/* ========================
 * iForm - Global Design Tokens
 * ======================== */

[v-cloak] { display: none; }
/* Suppress all transitions during window resize */
@media (max-width: 767.98px) {
    body.is-resizing .panel-right { visibility: hidden !important; }
}

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    color-scheme: light dark;
    /* ── 背景层 ───────────────────────── */
    --bg-primary:   #ffffff;
    --bg-secondary: #f6f8fa;
    --bg-tertiary:  #eaeef2;
    --card-bg:      #ffffff;
    --input-bg:     #ffffff;
    --canvas-bg:    #FFFFFF;

    /* ── 文字层 ───────────────────────── */
    --text-primary:   #1f2328;
    --text-secondary: #636e7b;
    --text-tertiary:  #818b98;
    --text-on-accent: #FFFFFF;

    /* ── 边框 ──────────────────────────── */
    --border:        #d0d7de;
    --border-strong: #8c959f;
    --chart-grid:    rgba(140, 149, 159, 0.22);
    --chart-axis:    rgba(140, 149, 159, 0.4);
    --input-border:  #d0d7de;

    /* ── 品牌与语义色 ────────────────── */
    --accent:       #0969da;
    --accent-hover: #0550ae;
    --accent-muted: rgba(9, 105, 218, 0.08);
    --accent-soft:  rgba(9, 105, 218, 0.15);
    --btn-primary-bg: #0969da;
    --btn-primary-border: #0969da;
    --btn-primary-hover-bg: #0550ae;
    --btn-primary-hover-border: #0550ae;
    --btn-disabled-opacity: 0.5;
    --danger:  #cf222e;
    --success: #1a7f37;
    --warning: #9a6700;
    --info:    var(--accent);

    --toast-shadow: 0 4px 12px rgba(31, 35, 40, 0.15);
    --toast-success-bg: #dafbe1;
    --toast-success-fg: #116329;
    --toast-success-border: #aceebb;
    --toast-error-bg: #ffebe9;
    --toast-error-fg: #a40e26;
    --toast-error-border: #ffcecb;
    --toast-info-bg: #ddf4ff;
    --toast-info-fg: #0550ae;
    --toast-info-border: #80ccff;
    --toast-warning-bg: #fff8c5;
    --toast-warning-fg: #7d4e00;
    --toast-warning-border: #e3b341;

    --control-bg: var(--input-bg);
    --control-border: var(--input-border);
    --control-radius: var(--radius-sm);
    --control-min-height: 36px;
    --loading-surface-radius: var(--radius-xl);
    --loading-control-radius: var(--control-radius);
    --loading-pill-radius: var(--radius-full);
    --feedback-surface: color-mix(in srgb, var(--bg-secondary) 78%, var(--card-bg));
    --feedback-border: color-mix(in srgb, var(--border) 78%, transparent);

    /* ── 阴影 ──────────────────────────── */
    --shadow-sm: 0 1px 0 rgba(31, 35, 40, 0.04);
    --shadow-md: 0 3px 6px rgba(140, 149, 159, 0.15);
    --shadow-lg: 0 8px 24px rgba(140, 149, 159, 0.2);
    --shadow-xl: 0 12px 28px rgba(31, 35, 40, 0.12);
    --card-shadow: none;

    /* ── 圆角 ──────────────────────────── */
    --radius-xs:    2px;
    --radius-sm:    6px;
    --radius-md:    6px;
    --radius-lg:    8px;
    --radius-xl:   12px;
    --radius-full: 2em;
    --radius-circle: 50%;

    /* ── 间距 ──────────────────────────── */
    --space-1:  4px;
    --space-2:  8px;
    --space-3: 12px;
    --space-4: 16px;
    --space-5: 20px;
    --space-6: 24px;
    --space-8: 32px;
    --space-10: 40px;

    /* ── 字号 ──────────────────────────── */
    --text-xs:   11px;
    --text-sm:   13px;
    --text-base: 14px;
    --text-md:   15px;
    --text-lg:   17px;
    --text-xl:   22px;
    --text-2xl:  28px;

    /* ── 其他 ──────────────────────────── */
    --font: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans", Helvetica, Arial, sans-serif;
    --transition: 0.15s ease;
    --nav-height: 48px;
    --min-touch: 44px;

    /* ── Notice / Preview 特殊语义色 ─── */
    --notice-bg:     #fff8c5;
    --notice-fg:     #7d4e00;
    --notice-border: #e3b341;

    /* ── 导航栏 ──────────────────────── */
    --nav-bg:               #f6f8fa;
    --nav-border-bottom:    #d0d7de;
    --nav-brand-color:      #1f2328;
    --nav-link-color:       rgba(31, 35, 40, 0.75);
    --nav-link-hover-bg:    rgba(208, 215, 222, 0.48);
    --nav-link-hover-color: #1f2328;
    --nav-link-active-bg:   rgba(208, 215, 222, 0.48);
    --nav-link-active-border: transparent;
    --nav-username-color:   #636e7b;
}

@media (prefers-color-scheme: dark) {
    :root {
        --bg-primary:   #0d1117;
        --bg-secondary: #161b22;
        --bg-tertiary:  #21262d;
        --card-bg:      #161b22;
        --input-bg:     #0d1117;
        --canvas-bg:    #FFFFFF;

        --text-primary:   #e6edf3;
        --text-secondary: #8b949e;
        --text-tertiary:  #6e7681;
        --text-on-accent: #FFFFFF;

        --border:        #30363d;
        --border-strong: #484f58;
        --chart-grid:    rgba(110, 118, 129, 0.22);
        --chart-axis:    rgba(110, 118, 129, 0.34);
        --input-border:  #30363d;

        --accent:       #2f81f7;
        --accent-hover: #1f6feb;
        --accent-muted: rgba(47, 129, 247, 0.1);
        --accent-soft:  rgba(47, 129, 247, 0.18);
        --btn-primary-bg: #1f6feb;
        --btn-primary-border: #2f81f7;
        --btn-primary-hover-bg: #388bfd;
        --btn-primary-hover-border: #388bfd;
        --danger:  #f85149;
        --success: #3fb950;
        --warning: #d29922;

        --toast-shadow: 0 4px 12px rgba(1, 4, 9, 0.4);
        --toast-success-bg: #12261e;
        --toast-success-fg: #3fb950;
        --toast-success-border: #26a641;
        --toast-error-bg: #2d1117;
        --toast-error-fg: #f85149;
        --toast-error-border: #da3633;
        --toast-info-bg: #0d2d6b;
        --toast-info-fg: #79c0ff;
        --toast-info-border: #1f6feb;
        --toast-warning-bg: #2d2300;
        --toast-warning-fg: #e3b341;
        --toast-warning-border: #9e6a03;
        --feedback-surface: color-mix(in srgb, var(--bg-secondary) 72%, var(--card-bg));
        --feedback-border: color-mix(in srgb, var(--border) 82%, transparent);

        --shadow-sm: 0 1px 0 rgba(1, 4, 9, 0.2);
        --shadow-md: 0 3px 6px rgba(1, 4, 9, 0.4);
        --shadow-lg: 0 8px 24px rgba(1, 4, 9, 0.4);
        --shadow-xl: 0 12px 28px rgba(1, 4, 9, 0.4);

        --notice-bg:     #2d2300;
        --notice-fg:     #e3b341;
        --notice-border: #9e6a03;

        /* ── 导航栏（暗色保留深色背景） */
        --nav-bg:               #161b22;
        --nav-border-bottom:    #21262d;
        --nav-brand-color:      #e6edf3;
        --nav-link-color:       rgba(230, 237, 243, 0.75);
        --nav-link-hover-bg:    rgba(177, 186, 196, 0.12);
        --nav-link-hover-color: #e6edf3;
        --nav-link-active-bg:   rgba(177, 186, 196, 0.12);
        --nav-link-active-border: rgba(230, 237, 243, 0.1);
        --nav-username-color:   rgba(230, 237, 243, 0.6);
        --overlay-canvas-bg:    #1c2128;
        --overlay-canvas-border: #373e47;
    }
}

/* ── Static fallbacks for browsers without color-mix() support ──
   Pre-2023 browsers (Chrome <111, Firefox <113, Safari <16.2) cannot
   parse color-mix(); without these overrides, all dependent custom
   properties resolve to invalid and dependent UI (toasts, badges,
   primary buttons in dark mode) renders without color. */
@supports not (color: color-mix(in srgb, red 50%, blue)) {
    :root {
        --accent-muted: rgba(9, 105, 218, 0.08);
        --accent-soft:  rgba(9, 105, 218, 0.15);
        --toast-success-bg:     #dafbe1;
        --toast-success-fg:     #116329;
        --toast-success-border: #aceebb;
        --toast-error-bg:       #ffebe9;
        --toast-error-fg:       #a40e26;
        --toast-error-border:   #ffcecb;
        --toast-info-bg:        #ddf4ff;
        --toast-info-fg:        #0550ae;
        --toast-info-border:    #80ccff;
        --toast-warning-bg:     #fff8c5;
        --toast-warning-fg:     #7d4e00;
        --toast-warning-border: #e3b341;
    }
    @media (prefers-color-scheme: dark) {
        :root {
            --btn-primary-bg:           #1f6feb;
            --btn-primary-border:       #2f81f7;
            --btn-primary-hover-bg:     #388bfd;
            --btn-primary-hover-border: #388bfd;
            --toast-success-bg:     #12261e;
            --toast-success-fg:     #3fb950;
            --toast-success-border: #26a641;
            --toast-error-bg:       #2d1117;
            --toast-error-fg:       #f85149;
            --toast-error-border:   #da3633;
            --toast-info-bg:        #0d2d6b;
            --toast-info-fg:        #79c0ff;
            --toast-info-border:    #1f6feb;
            --toast-warning-bg:     #2d2300;
            --toast-warning-fg:     #e3b341;
            --toast-warning-border: #9e6a03;
        }
    }
}

body {
    font-family: var(--font);
    background: var(--bg-secondary);
    color: var(--text-primary);
    line-height: 1.5;
    min-height: 100vh; min-height: 100dvh;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}
body.public-form-page {
    display: flex;
    flex-direction: column;
}
body.public-form-page #root {
    flex: 1 0 auto;
}
body.public-form-page > footer {
    flex-shrink: 0;
}
html {
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
}

/* Typography */
h1 { font-size: clamp(1.5rem, 2.5vw, 2rem); font-weight: 700; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.25rem, 2vw, 1.5rem); font-weight: 600; letter-spacing: -0.01em; }
h3 { font-size: 1.125rem; font-weight: 600; }
h4 { font-size: 1rem; font-weight: 600; }

p, li { color: var(--text-primary); }

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
/* Remove underlines on all button-styled anchors and nav-link buttons */
a.btn, a.btn:hover,
a.btn-primary, a.btn-primary:hover,
a.btn-secondary, a.btn-secondary:hover,
a.btn-danger, a.btn-danger:hover,
a.nav-link, a.nav-link:hover { text-decoration: none; }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 0 16px;
    height: 36px;
    border-radius: 6px;
    border: 1px solid transparent;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: background-color var(--transition), color var(--transition), border-color var(--transition);
    font-family: var(--font);
    white-space: nowrap;
    text-decoration: none;
    line-height: 1;
    box-sizing: border-box;
    overflow: hidden;
}
.btn:hover { text-decoration: none !important; }
.btn:active { filter: brightness(0.95); }
.btn-primary {
    background: var(--btn-primary-bg);
    color: #fff;
    border-color: var(--btn-primary-border);
}
.btn-primary:hover {
    background: var(--btn-primary-hover-bg);
    border-color: var(--btn-primary-hover-border);
    color: #fff;
}
.btn-secondary {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border-color: var(--border);
}
.btn-secondary:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border-color: var(--border-strong);
}
.btn-danger {
    background: var(--danger);
    border-color: var(--danger);
    color: #fff;
}
.btn-danger:hover { background: color-mix(in srgb, var(--danger) 85%, #000); border-color: color-mix(in srgb, var(--danger) 85%, #000); color: #fff; }
.btn-success {
    background: var(--success);
    border-color: var(--success);
    color: #fff;
}
.btn-success:hover { background: color-mix(in srgb, var(--success) 85%, #000); border-color: color-mix(in srgb, var(--success) 85%, #000); color: #fff; }
.btn-sm {
    padding: 0 10px;
    height: 28px;
    font-size: 12px;
}
.btn-lg {
    padding: 0 20px;
    height: 38px;
    font-size: 15px;
}
.btn-icon {
    padding: 0;
    width: 32px;
    height: 32px;
    border-radius: 6px;
    border: 1px solid var(--border);
    background: var(--bg-secondary);
    justify-content: center;
    color: var(--text-primary);
}
.btn-icon:hover { background: var(--bg-tertiary); border-color: var(--border-strong); }
:is(
  .btn, .btn-icon, .nav-link, .mobile-menu-btn, .page-btn,
  .form-input, .custom-select-trigger, .addr-select-display, .qr-scan-btn,
  .toolbar-action, .workbench-tab, .switch-slider,
  input, select, textarea
):focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}
.btn:disabled,
.btn[disabled] {
    opacity: var(--btn-disabled-opacity);
    cursor: not-allowed;
    pointer-events: none;
}

/* Cards */
.card {
    background: var(--card-bg);
    border-radius: var(--radius-md);
    padding: 16px;
    border: 1px solid var(--border);
}

/* Form elements */
.form-group { margin-bottom: 16px; }
.form-label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 6px;
}
.form-hint {
    font-size: 12px;
    color: var(--text-secondary);
    margin-top: 4px;
}
.form-input,
input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="date"],
input[type="time"],
input[type="datetime-local"],
input[type="tel"],
input[type="url"],
select,
textarea {
    padding: 5px 12px;
    min-height: var(--control-min-height);
    font-size: 14px;
    font-family: var(--font);
    color: var(--text-primary);
    background: var(--control-bg);
    border: 1px solid var(--control-border);
    border-radius: var(--control-radius);
    outline: none;
    transition: border-color var(--transition), background-color var(--transition);
    appearance: none;
    -webkit-appearance: none;
}

/* 在表单上下文中默认铺满 */
.form-group input,
.form-group select,
.form-group textarea,
.form-group .markdown-editor-wrap,
.form-input {
    width: 100%;
}
.form-input:focus,
input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
input[type="number"]:focus,
input[type="date"]:focus,
input[type="time"]:focus,
input[type="datetime-local"]:focus,
input[type="tel"]:focus,
input[type="url"]:focus,
select:focus,
textarea:focus {
    border-color: var(--accent);
}
/* placeholder 颜色统一用最弱文字色，暗模式自动跟随 CSS 变量 */
::placeholder { color: var(--text-tertiary); opacity: 1; }
select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236E6E73' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
}
@media (prefers-color-scheme: dark) {
    select {
        background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23A1A1A6' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    }
}
textarea {
    resize: vertical;
    min-height: 100px;
}

/* Mobile text-entry controls stay at 16px to avoid iOS zoom and keep input sizing consistent across public/admin UI. */
@media (max-width: 767.98px) {
    .form-input,
    input[type="text"],
    input[type="email"],
    input[type="password"],
    input[type="number"],
    input[type="date"],
    input[type="time"],
    input[type="datetime-local"],
    input[type="tel"],
    input[type="url"],
    input[type="search"],
    textarea,
    .addr-drop-search {
        font-size: 16px;
    }
}

/* Toggle Switch */
.switch {
    position: relative;
    display: inline-block;
    width: 51px;
    height: 31px;
    flex-shrink: 0;
}
.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}
.switch-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg-tertiary);
    border-radius: 31px;
    transition: var(--transition);
}
.switch-slider:before {
    position: absolute;
    content: "";
    height: 27px;
    width: 27px;
    left: 2px;
    bottom: 2px;
    background: #fff;
    border-radius: 50%;
    transition: var(--transition);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}
.switch input:checked + .switch-slider { background: var(--accent); }
.switch input:checked + .switch-slider:before { transform: translateX(20px); }
.switch input:focus-visible + .switch-slider {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

/* Table */
.table-container {
    overflow: hidden;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    background: var(--card-bg);
}
table.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
    min-width: 720px;
}
table.data-table th {
    background: var(--bg-secondary);
    padding: 11px 14px;
    text-align: left;
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
    position: sticky;
    top: 0;
    z-index: 3;
}
table.data-table td {
    padding: 11px 14px;
    border-bottom: 1px solid var(--border);
    color: var(--text-primary);
    max-width: 260px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    height: 44px;
}
table.data-table tr:last-child td { border-bottom: none; }
table.data-table tr:hover td { background: var(--bg-tertiary); }
table.data-table .actions {
    display: flex;
    gap: 6px;
    align-items: center;
    white-space: nowrap;
}

.qr-modal-close,
.field-props-close {
    width: 28px;
    height: 28px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--text-secondary);
    border-radius: 6px;
    padding: 0;
    flex-shrink: 0;
    transition: background-color var(--transition), color var(--transition);
}
.qr-modal-close:hover,
.field-props-close:hover {
    color: var(--text-primary);
    background: var(--bg-tertiary);
}

/* Toast notifications */
#toast-container {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: max-content;
    max-width: calc(100vw - 32px);
    align-items: center;
}
.toast {
    border: 1px solid var(--toast-border, var(--border));
    border-radius: var(--radius-sm);
    padding: 12px 16px;
    font-size: 14px;
    font-weight: 500;
    box-shadow: var(--toast-shadow);
    animation: toast-in 0.24s ease;
    max-width: 480px;
    min-width: 260px;
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--toast-fg, var(--text-primary));
    background: var(--toast-bg, var(--card-bg));
    position: relative;
    overflow: hidden;
}
@keyframes toast-in {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}
.toast.success {
    --toast-bg: var(--toast-success-bg);
    --toast-fg: var(--toast-success-fg);
    --toast-border: var(--toast-success-border);
}
.toast.error {
    --toast-bg: var(--toast-error-bg);
    --toast-fg: var(--toast-error-fg);
    --toast-border: var(--toast-error-border);
}
.toast.info {
    --toast-bg: var(--toast-info-bg);
    --toast-fg: var(--toast-info-fg);
    --toast-border: var(--toast-info-border);
}
.toast.warning {
    --toast-bg: var(--toast-warning-bg);
    --toast-fg: var(--toast-warning-fg);
    --toast-border: var(--toast-warning-border);
}
@keyframes toast-out { to { opacity: 0; transform: translateX(20px); } }
@keyframes toast-progress { from { width: 100%; } to { width: 0%; } }
.toast-icon { flex-shrink: 0; display: flex; align-items: center; }
.toast-icon svg { display: block; }
.toast-msg { flex: 1; }
.toast-progress { position: absolute; bottom: 0; left: 0; right: 0; height: 2px; background: transparent; }
.toast-progress-bar { height: 100%; background: currentColor; opacity: 0.2; animation: toast-progress linear forwards; }

/* Tabs */
.tabs {
    display: flex;
    gap: 0;
    background: transparent;
    border-radius: 0;
    padding: 0;
    border-bottom: 1px solid var(--border);
}
.tab-btn {
    flex: none;
    padding: 8px 16px;
    border: none;
    border-bottom: 2px solid transparent;
    background: none;
    border-radius: 0;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    color: var(--text-secondary);
    transition: color var(--transition), border-color var(--transition);
    font-family: var(--font);
    margin-bottom: -1px;
}
.tab-btn:hover { color: var(--text-primary); }
.tab-btn.active {
    background: none;
    border-color: transparent;
    border-bottom-color: var(--accent);
    color: var(--text-primary);
    font-weight: 600;
}

/* Navigation */
.nav {
    background: var(--nav-bg);
    border-bottom: 1px solid var(--nav-border-bottom);
    padding: 0 16px;
    height: var(--nav-height);
    display: flex;
    align-items: center;
    gap: 16px;
    position: sticky;
    top: 0;
    z-index: 100;
}
.nav-brand {
    font-weight: 600;
    font-size: 1rem;
    color: var(--nav-brand-color);
    text-decoration: none;
    letter-spacing: 0;
}
.nav-brand:hover { text-decoration: none; color: var(--nav-brand-color); opacity: 0.85; }
.nav-brand-inner {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
    overflow: hidden;
    flex: 0 1 auto;
}
.nav > .nav-actions {
    margin-left: auto;
}
.nav-title-stack {
    display: flex;
    flex-direction: column;
    gap: 1px;
    min-width: 0;
}
.nav-links {
    display: flex;
    gap: 4px;
    flex: 1;
}
.nav-link {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 10px;
    border-radius: 6px;
    font-size: 14px;
    color: var(--nav-link-color);
    text-decoration: none;
    transition: background-color var(--transition), color var(--transition);
    border: 1px solid transparent;
}
.nav-link-separator {
    width: 1px;
    align-self: stretch;
    margin: 6px 4px 6px 10px;
    background: var(--border-strong);
    opacity: 0.9;
}
.nav-link-separator.is-hidden {
    display: none;
}
.mobile-nav-menu .nav-link-separator {
    width: auto;
    height: 1px;
    align-self: stretch;
    margin: 6px 12px;
}
.nav-link:hover {
    background: var(--nav-link-hover-bg);
    color: var(--nav-link-hover-color);
    text-decoration: none;
}
.nav-link.active {
    background: var(--nav-link-active-bg);
    border-color: var(--nav-link-active-border);
    color: var(--nav-link-hover-color);
    font-weight: 600;
}
.nav-link-badge {
    position: absolute;
    top: -4px;
    right: -6px;
    min-width: 18px;
    height: 18px;
    padding: 0 5px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--danger);
    color: #fff;
    font-size: 10px;
    line-height: 1;
    font-weight: 700;
    box-shadow: 0 0 0 2px var(--nav-bg);
}
.nav-link-badge.is-hidden {
    display: none;
}
.nav-actions {
    display: flex;
    gap: 8px;
    align-items: center;
    margin-left: auto;
}
.nav-username { font-size: 13px; color: var(--nav-username-color); }

/* Page layout */
.page-container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 24px;
}
.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 22px;
}

/* Empty state */
.empty-state {
    text-align: center;
    padding: 56px 20px;
    color: var(--text-secondary);
}
.empty-state svg { opacity: 0.35; margin-bottom: 14px; }
.empty-state h3 { font-size: 1.1rem; margin-bottom: 8px; color: var(--text-primary); }

/* Unified no-data icon (inbox) */
.analytics-empty-state,
.analytics-text-empty-state,
.logic-empty-state,
.sub-audit-empty,
.no-opts-placeholder {
    --iform-empty-icon-sm: 16px;
    --iform-empty-icon-lg: 24px;
    --iform-empty-icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M22 12h-6l-2 3h-4l-2-3H2'/%3E%3Cpath d='M5.45 5.11 2 12v6a2 2 0 0 0 2 2h16a2 2 0 0 0 2-2v-6l-3.45-6.89A2 2 0 0 0 16.76 4H7.24a2 2 0 0 0-1.79 1.11z'/%3E%3C/svg%3E");
}
.analytics-empty-state,
.analytics-text-empty-state,
.logic-empty-state,
.sub-audit-empty,
.no-opts-placeholder {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 14px 16px;
    border: 1px dashed var(--feedback-border);
    border-radius: var(--radius-lg);
    background: var(--feedback-surface);
}
.analytics-empty-state,
.analytics-text-empty-state,
.logic-empty-state,
.sub-audit-empty,
.no-opts-placeholder {
    color: var(--text-secondary);
}
.analytics-empty-state::before,
.analytics-text-empty-state::before,
.logic-empty-state::before,
.sub-audit-empty::before,
.no-opts-placeholder::before {
    content: '';
    width: var(--iform-empty-icon-sm);
    height: var(--iform-empty-icon-sm);
    flex-shrink: 0;
    background-color: currentColor;
    opacity: 0.45;
    -webkit-mask-image: var(--iform-empty-icon);
    -webkit-mask-repeat: no-repeat;
    -webkit-mask-position: center;
    -webkit-mask-size: contain;
    mask-image: var(--iform-empty-icon);
    mask-repeat: no-repeat;
    mask-position: center;
    mask-size: contain;
}
.analytics-empty-state {
    flex-direction: column;
    justify-content: center;
    text-align: center;
    gap: 8px;
}
.analytics-empty-state::before {
    width: var(--iform-empty-icon-lg);
    height: var(--iform-empty-icon-lg);
    opacity: 0.4;
}
.analytics-text-empty-state {
    font-size: 12px;
}
.logic-empty-state-global::before {
    width: var(--iform-empty-icon-lg);
    height: var(--iform-empty-icon-lg);
    opacity: 0.4;
}

/* Alert */
.alert {
    padding: 12px 14px;
    border-radius: var(--radius-lg);
    font-size: 14px;
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    gap: 10px;
    border-left-width: 3px;
}
.alert-error,
.alert-danger { background: color-mix(in srgb, var(--danger) 10%, transparent); color: var(--danger); border: 1px solid color-mix(in srgb, var(--danger) 25%, transparent); }
.alert-success { background: color-mix(in srgb, var(--success) 10%, transparent); color: var(--success); border: 1px solid color-mix(in srgb, var(--success) 25%, transparent); }
.alert-warning { background: color-mix(in srgb, var(--warning) 10%, transparent); color: var(--warning); border: 1px solid color-mix(in srgb, var(--warning) 25%, transparent); }

.feedback-inline-block {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 12px 14px;
    border-radius: var(--radius-lg);
    border: 1px dashed var(--feedback-border);
    background: var(--feedback-surface);
    color: var(--text-secondary);
}

.feedback-inline-block .spinner {
    margin-top: 2px;
    flex-shrink: 0;
}

.feedback-inline-copy {
    display: grid;
    gap: 3px;
    min-width: 0;
}

.feedback-inline-title {
    font-size: 13px;
    line-height: 1.5;
    color: inherit;
}

.feedback-inline-detail {
    font-size: 12px;
    line-height: 1.5;
    color: var(--text-tertiary);
}

.feedback-inline-block.is-error {
    color: var(--danger);
    border-style: solid;
    border-color: color-mix(in srgb, var(--danger) 24%, var(--border));
    background: color-mix(in srgb, var(--danger) 8%, var(--card-bg));
}

.feedback-inline-block.is-success {
    color: var(--success);
    border-style: solid;
    border-color: color-mix(in srgb, var(--success) 24%, var(--border));
    background: color-mix(in srgb, var(--success) 8%, var(--card-bg));
}

.feedback-inline-block.is-warning {
    color: var(--warning);
    border-style: solid;
    border-color: color-mix(in srgb, var(--warning) 24%, var(--border));
    background: color-mix(in srgb, var(--warning) 8%, var(--card-bg));
}

.feedback-inline-block.is-busy {
    border-style: solid;
}

/* Badge */
.badge {
    display: inline-block;
    padding: 0 7px;
    border-radius: 2em;
    font-size: 12px;
    font-weight: 500;
    line-height: 20px;
}
.badge-success { background: color-mix(in srgb, var(--success) 15%, transparent); color: var(--success); }
.badge-danger { background: color-mix(in srgb, var(--danger) 15%, transparent); color: var(--danger); }
.badge-info { background: color-mix(in srgb, var(--accent) 15%, transparent); color: var(--accent); }
.badge-secondary { background: var(--bg-tertiary); color: var(--text-secondary); }
@media (prefers-color-scheme: dark) {
    .badge-success {
        background: rgba(63, 185, 80, 0.22);
        color: #56d364;
        box-shadow: inset 0 0 0 1px rgba(63, 185, 80, 0.32);
    }
    .badge-danger {
        background: rgba(248, 81, 73, 0.22);
        color: #ff7b72;
        box-shadow: inset 0 0 0 1px rgba(248, 81, 73, 0.32);
    }
    .badge-info {
        background: rgba(47, 129, 247, 0.22);
        color: #79c0ff;
        box-shadow: inset 0 0 0 1px rgba(47, 129, 247, 0.32);
    }
}
/* Outline variant — bordered, opaque card-bg fill (settings 等信息密度较高场景) */
.badge--outline {
    background: color-mix(in srgb, currentColor 10%, var(--card-bg));
    box-shadow: inset 0 0 0 1px color-mix(in srgb, currentColor 30%, var(--border));
}
/* u-hidden utility */
.u-hidden { display: none !important; }

/* Pagination */
.pagination {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}
.page-btn {
    min-width: 32px;
    height: 32px;
    padding: 0 8px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--bg-secondary);
    color: var(--text-primary);
    cursor: pointer;
    font-size: 14px;
    font-family: var(--font);
    transition: all var(--transition);
}
.page-btn:hover { border-color: var(--accent); color: var(--accent); }
.page-btn.active { background: var(--accent); color: #fff; border-color: var(--accent); }
.page-btn:disabled { opacity: var(--btn-disabled-opacity); cursor: not-allowed; }
.page-ellipsis { color: var(--text-secondary); font-size: 14px; padding: 0 4px; user-select: none; }

/* Responsive */
@media (max-width: 767.98px) {
    .page-container { padding: 16px 14px; }
    .nav {
        padding: 0 12px;
        gap: 8px;
    }
    .nav-links { display: none !important; }
    .page-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    .hide-mobile { display: none !important; }
    .hide-desktop { display: block !important; }
    .show-mobile-only { display: block !important; }
    #workbench-tabs.show-mobile-only { display: inline-flex !important; }
    h1 { font-size: 1.4rem; }
    h2 { font-size: 1.2rem; }
    .card { padding: 16px; }
    #toast-container {
        bottom: 16px;
        max-width: calc(100vw - 24px);
    }
}
@media (min-width: 768px) {
    .hide-desktop { display: none !important; }
    .show-mobile-only { display: none !important; }
    .mobile-nav-menu { display: none !important; }
}

/* Mobile hamburger menu */
.mobile-menu-btn {
    display: none;
    background: transparent;
    border: none;
    cursor: pointer;
    width: 32px;
    height: 32px;
    color: var(--nav-link-color);
    border-radius: 6px;
}
.mobile-menu-btn:hover { background: var(--nav-link-hover-bg); color: var(--nav-link-hover-color); }
@media (max-width: 767.98px) {
    .mobile-menu-btn {
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }
}
.mobile-nav-menu {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: var(--nav-bg);
    border-bottom: 1px solid var(--nav-border-bottom);
    padding: 10px 12px 12px;
    z-index: 99;
    display: none;
    flex-direction: column;
    gap: 6px;
    box-shadow: var(--shadow-lg);
}
@media (max-width: 767.98px) {
    .mobile-nav-menu.open { display: flex; }
}
.mobile-nav-menu .nav-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 15px;
    padding: 10px 12px;
    border-radius: 6px;
    color: var(--nav-link-color);
}
.mobile-nav-menu .nav-link-badge {
    position: static;
    flex-shrink: 0;
    margin-left: 8px;
    box-shadow: none;
}
.mobile-nav-menu .nav-link:hover,
.mobile-nav-menu .nav-link.active {
    background: var(--nav-link-hover-bg);
    color: var(--nav-link-hover-color);
}


/* ── Form status button — active (open) state override ─────────── */
.form-status-btn.is-active {
    color: var(--success);
    border-color: color-mix(in srgb, var(--success) 45%, transparent);
}
.form-status-btn.is-active:hover {
    color: var(--success);
    border-color: color-mix(in srgb, var(--success) 65%, transparent);
}

/* Loading spinner */
.spinner {
    --spinner-size: 20px;
    --spinner-border-width: 2px;
    width: var(--spinner-size);
    height: var(--spinner-size);
    min-width: var(--spinner-size);
    min-height: var(--spinner-size);
    box-sizing: border-box;
    aspect-ratio: 1 / 1;
    flex: 0 0 auto;
    border: var(--spinner-border-width) solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
    display: inline-block;
}
.spinner-xs { --spinner-size: 12px; --spinner-border-width: 2px; }
.spinner-sm { --spinner-size: 18px; --spinner-border-width: 2px; }
.spinner-md { --spinner-size: 20px; --spinner-border-width: 2px; }
.spinner-lg { --spinner-size: 32px; --spinner-border-width: 3px; }
.spinner-xl { --spinner-size: 40px; --spinner-border-width: 3px; }
@keyframes spin { to { transform: rotate(360deg); } }

.loading-state {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    color: var(--text-secondary);
    font-size: 13px;
    line-height: 1.4;
}

.loading-state.is-inline {
    display: inline-flex;
    justify-content: flex-start;
    padding: 0 !important;
}
.loading-state-sub { font-size: 11px; color: var(--text-tertiary); line-height: 1.3; }

@keyframes page-skeleton-shimmer {
    100% { transform: translateX(100%); }
}

/* Drag handle */
.drag-handle {
    cursor: grab;
    color: var(--text-secondary);
    padding: 4px;
}
.drag-handle:active { cursor: grabbing; }
.dragging { opacity: 0.5; background: var(--bg-tertiary) !important; }
.drag-over { border-top: 2px solid var(--accent); }

/* Field card in editor */
.field-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 14px 16px;
    margin-bottom: 10px;
    width: 100%;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: border-color var(--transition), background-color var(--transition);
    display: grid;
    grid-template-columns: auto auto auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 12px;
}
.field-card:hover { border-color: var(--accent); }
.field-card.selected {
    border-color: var(--accent);
    background: color-mix(in srgb, var(--accent) 6%, var(--card-bg));
}
.field-card-icon {
    width: 32px;
    height: 32px;
    border-radius: 6px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 16px;
}
.field-card-body { flex: 1; min-width: 0; }
.field-card-title {
    font-weight: 600;
    font-size: 14px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: flex;
    align-items: baseline;
    gap: 5px;
}
.field-card-seq {
    font-size: 13px;
    font-weight: 600;
    font-variant-numeric: tabular-nums;
    color: var(--text-tertiary);
    flex-shrink: 0;
    min-width: 20px;
    text-align: center;
    line-height: 1;
    margin: 0 -6px;
}
.field-card-subtitle {
    font-size: 12px;
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.field-card-actions {
    display: flex;
    gap: 4px;
    justify-content: flex-end;
    flex-shrink: 0;
    justify-self: end;
}

/* Widget item */
.widget-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background var(--transition);
    font-size: 14px;
    color: var(--text-primary);
}
.widget-item:hover { background: var(--bg-tertiary); }
.widget-item:active { cursor: grabbing; }
body.widget-dragging, body.widget-dragging * { cursor: grabbing !important; }
.widget-drag-ghost {
    position: fixed;
    pointer-events: none;
    z-index: 9999;
    opacity: 0.82;
    transform: scale(1.04);
    box-shadow: 0 8px 24px rgba(0,0,0,.18);
    border-radius: var(--radius-sm);
    background: var(--bg-primary);
    border: 1.5px solid var(--border);
    padding: 8px 12px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: var(--text-primary);
    white-space: nowrap;
    transition: none;
}
.widget-item-icon {
    width: 28px;
    height: 28px;
    border-radius: 8px;
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    flex-shrink: 0;
}

/* File upload area */
.upload-area {
    border: 1.5px dashed var(--border);
    border-radius: var(--radius-md);
    padding: 28px;
    text-align: center;
    cursor: pointer;
    transition: border-color var(--transition), background-color var(--transition), color var(--transition);
    color: var(--text-secondary);
}
.upload-area:hover,
.upload-area.dragover {
    border-color: var(--accent);
    background: color-mix(in srgb, var(--accent) 6%, transparent);
    color: var(--accent);
}

/* Progress bar */
.progress-bar {
    display: block;
    width: 100%;
    height: 5px;
    background: var(--bg-tertiary);
    border-radius: 4px;
    overflow: hidden;
}
.progress-fill {
    height: 100%;
    background: var(--accent);
    border-radius: 4px;
    transition: width 0.3s ease;
}

/* Signature canvas */
.signature-canvas-wrapper {
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--canvas-bg);
    position: relative;
    -webkit-user-select: none;
    user-select: none;
    -webkit-touch-callout: none;
}
.signature-state-indicator {
    margin-top: 8px;
    margin-bottom: 8px;
    padding: 8px 10px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    background: color-mix(in srgb, var(--panel-bg) 70%, white 30%);
    color: var(--text-secondary);
    font-size: 13px;
    font-weight: 700;
    line-height: 1.4;
}
.signature-state-indicator.is-hidden {
    display: none;
}
.signature-state-indicator.is-skip {
    border-color: #d6b36a;
    background: #fff7df;
    color: #8a5a00;
}
.signature-state-indicator.is-reference {
    border-color: #e2a8a8;
    background: #fff1f1;
    color: #b42318;
}
@media (prefers-color-scheme: dark) {
    .signature-state-indicator {
        background: color-mix(in srgb, var(--panel-bg) 88%, var(--bg-secondary) 12%);
    }
    .signature-state-indicator.is-skip {
        border-color: color-mix(in srgb, #d6b36a 72%, var(--border) 28%);
        background: color-mix(in srgb, #8a5a00 18%, var(--panel-bg) 82%);
        color: #ffd889;
    }
    .signature-state-indicator.is-reference {
        border-color: color-mix(in srgb, #e2a8a8 72%, var(--border) 28%);
        background: color-mix(in srgb, #b42318 16%, var(--panel-bg) 84%);
        color: #ffb4ab;
    }
}
canvas.signature-canvas {
    display: block;
    width: 100%;
    height: 224px;
    touch-action: none;
    -webkit-user-select: none;
    user-select: none;
}
@media (max-width: 767.98px) {
    canvas.signature-canvas {
        height: 200px;
    }
}

/* Required mark */
.required-mark { color: var(--danger); margin-left: 2px; }

/* Field error */
.field-error { color: var(--danger); font-size: 13px; margin-top: 4px; font-weight: 500; }
.input-error { border-color: var(--danger) !important; }

/* Two-col grid */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 767.98px) {
    .grid-2 { grid-template-columns: 1fr; }
}

/* Row flex helper */
.row { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.row-between { display: flex; justify-content: space-between; align-items: center; }

/* Divider */
.divider { border: none; border-top: 1px solid var(--border); margin: 20px 0; }
/* Dark mode: ensure danger-colored icon buttons remain visible */
@media (prefers-color-scheme: dark) {
    .data-table .btn-danger { color: #fff !important; }
}
/* Delete icon button (uses danger color in both light and dark modes) */
.btn-icon-delete { color: var(--danger); }

/* Move up/down buttons: always visible, disabled state muted */
.field-move-btn:disabled { opacity: 0.2 !important; cursor: default; }

/* Form card action buttons: use text-primary token in both modes */
.form-item-actions .btn-icon:not(.btn-icon-delete),
.field-card-actions .btn-icon:not(.btn-icon-delete) {
    color: var(--text-primary);
}

/* Address 3-column grid (province / city / district) */
.addr-row-3 {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 10px;
    margin-bottom: 10px;
}
/* 详细地址输入框占满剩余宽度 */
.addr-row-3 + input[type="text"],
.addr-row-3 ~ input[type="text"] {
    width: 100%;
    box-sizing: border-box;
}
@media (max-width: 639.98px) {
    .addr-row-3 { grid-template-columns: 1fr; }
}

/* ─── Searchable address dropdown ─────────────────────────────────────────── */
.addr-select-wrap { position: relative; }
.addr-select-display {
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    user-select: none;
    background: var(--control-bg);
    border: 1px solid var(--control-border);
    border-radius: var(--control-radius);
    padding: 5px 12px;
    font-size: 14px;
    color: var(--text-secondary);
    transition: border-color var(--transition), background-color var(--transition);
    outline: none;
    min-height: var(--control-min-height);
}
.addr-select-display.has-value { color: var(--text-primary); }
.addr-select-display:focus,
.addr-select-display.open { border-color: var(--accent); }
.addr-select-wrap.is-disabled {
    opacity: 1;
    pointer-events: none;
}
.addr-select-display.is-disabled {
    cursor: not-allowed;
    background: var(--bg-tertiary);
    border-color: var(--border-strong);
    color: var(--text-tertiary);
    opacity: 0.72;
    pointer-events: none;
}
.addr-select-display.is-disabled:focus,
.addr-select-display.is-disabled.open { border-color: var(--border-strong); }
.addr-select-display.is-disabled .addr-select-caret { opacity: 0.38; }
.addr-select-display.is-disabled .addr-clear-btn { display: none; }
.addr-select-caret {
    width: 12px;
    height: 12px;
    flex-shrink: 0;
    color: var(--text-secondary);
    transition: transform var(--transition);
}
.addr-select-display.open .addr-select-caret { transform: rotate(180deg); }
.addr-drop-panel {
    position: absolute; /* JS 开启时会改为 fixed 定位 */
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    z-index: 9998;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.12);
    overflow: hidden;
    animation: addr-drop-in 0.12s ease-out;
}
@keyframes addr-drop-in {
    from { opacity: 0; transform: translateY(-4px); }
    to { opacity: 1; transform: translateY(0); }
}
.addr-drop-search {
    width: 100%;
    padding: 10px 12px;
    font-size: 14px;
    border: none;
    border-bottom: 1px solid var(--border);
    background: var(--input-bg);
    color: var(--text-primary);
    outline: none;
    box-sizing: border-box;
}
.addr-drop-search:focus { background: var(--card-bg); }
.addr-drop-list {
    max-height: 240px;
    overflow-y: auto;
    list-style: none;
    padding: 4px 0;
    margin: 0;
    scrollbar-width: thin;
}
.addr-drop-list li {
    padding: 9px 12px;
    cursor: pointer;
    font-size: 14px;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
    transition: background var(--transition), color var(--transition);
}
.addr-label {
    flex: 1 1 auto;
    min-width: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.addr-drop-list li:hover { background: var(--bg-tertiary); }
.addr-drop-list li.selected {
    background: var(--accent);
    color: #fff;
}
.addr-drop-list li.selected .addr-hint { color: rgba(255,255,255,0.78); }
.addr-drop-list li.highlighted {
    background: color-mix(in srgb, var(--accent) 10%, transparent);
    outline: 1px solid color-mix(in srgb, var(--accent) 40%, transparent);
    outline-offset: -1px;
}
.addr-hint {
    font-size: 11px;
    color: var(--text-secondary);
    flex: 0 1 auto;
    min-width: 0;
    max-width: 45%;
    margin-left: auto;
    text-align: right;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.addr-drop-empty {
    padding: 14px 12px;
    text-align: center;
    color: var(--text-secondary);
    font-size: 13px;
}

@media (max-width: 767.98px) {
    .addr-select-display,
    .addr-drop-search,
    .addr-drop-list li,
    .addr-drop-empty {
        font-size: 16px;
    }
}
.addr-clear-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    font-size: 12px;
    line-height: 1;
    cursor: pointer;
    flex-shrink: 0;
    transition: background var(--transition), color var(--transition);
}
.addr-clear-btn:hover {
    background: var(--danger);
    color: #fff;
}

/* ================================
   9. Form Page Styles (Public Form)
   ================================ */
.form-page { max-width: 700px; margin: 0 auto; padding: 24px 16px 24px; }
/* Prevent iOS Safari auto-zoom: all interactive inputs must be ≥16px on the public form */
.form-page input[type="text"],
.form-page input[type="email"],
.form-page input[type="number"],
.form-page input[type="tel"],
.form-page input[type="url"],
.form-page input[type="date"],
.form-page input[type="time"],
.form-page input[type="datetime-local"],
.form-page input[type="password"],
.form-page input[type="search"],
.form-page textarea { font-size: 16px; }
.form-cover { background: var(--card-bg); border-radius: var(--radius-md); padding: 24px; margin-bottom: 14px; color: var(--text-primary); border: 1px solid var(--border); border-top: 4px solid var(--accent); }
.form-cover h1 { font-size: 1.5rem; font-weight: 700; margin-bottom: 8px; }
.form-field-block { background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--radius-md); padding: 18px 20px; margin-bottom: 14px; transition: border-color 0.2s ease; }
.form-field-block input:not([type="radio"]):not([type="checkbox"]):not([type="file"]):not([type="hidden"]),
.form-field-block select,
.form-field-block textarea { width: 100%; box-sizing: border-box; }
.form-field-block .phone-combo .phone-country-select {
    width: 124px;
    min-width: 124px;
    max-width: 124px;
    flex: 0 0 124px;
}
.form-field-block .phone-combo .phone-tel-input {
    width: auto;
    min-width: 0;
    max-width: none;
    flex: 1 1 auto;
}
.form-field-block.error { border-color: var(--danger); }
.form-field-block.error .field-label { color: var(--danger); }
.form-field-block.shake { animation: shake 0.5s ease-in-out; }
@keyframes shake { 0%, 100% { transform: translateX(0); } 15%, 45%, 75% { transform: translateX(-6px); } 30%, 60%, 90% { transform: translateX(6px); } }
.field-label { font-weight: 600; font-size: 15px; margin-bottom: 6px; display: flex; align-items: center; gap: 4px; }
.qr-scan-hint {
    font-size: 12px;
    line-height: 1.4;
    color: var(--text-secondary);
    margin: 2px 0 6px;
}
.qr-input-wrap { position: relative; }
.qr-input-wrap input[type="text"] { padding-right: 48px; }
.phone-combo {
    display: flex;
    align-items: stretch;
    gap: 8px;
}
.phone-country-select {
    width: 124px;
    min-width: 124px;
    max-width: 124px;
    flex: 0 0 124px;
    background-color: var(--bg-secondary);
}
.phone-tel-input {
    flex: 1;
    min-width: 0;
}
.qr-scan-btn {
    appearance: none;
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    width: 32px;
    min-width: 32px;
    height: 32px;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: var(--bg-secondary);
    color: var(--text-primary);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    z-index: 1;
    transition: border-color var(--transition), background-color var(--transition), color var(--transition);
}
.qr-scan-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
}
.qr-scan-btn svg {
    width: 18px;
    height: 18px;
}
.qr-textarea-wrap {
    position: relative;
}
.qr-textarea-wrap textarea {
    padding-right: 12px;
    padding-bottom: 40px;
}
.qr-scan-btn--textarea {
    position: absolute;
    right: 8px;
    bottom: 8px;
    padding: 4px 6px;
}
@media (prefers-color-scheme: dark) {
    .qr-scan-btn {
        border-color: var(--border-strong);
    }
}
@media (max-width: 767.98px) {
    .phone-combo {
        flex-direction: row;
        align-items: stretch;
        gap: 6px;
    }
    .phone-combo .phone-country-select,
    .phone-combo .editor-phone-country-select {
        width: 124px;
        min-width: 124px;
        max-width: 124px;
        flex: 0 0 124px;
    }
    .phone-combo .phone-tel-input {
        width: auto;
        min-width: 0;
        max-width: none;
        flex: 1 1 auto;
    }
}
body.qr-modal-open { overflow: hidden; }
html.overlay-open,
body.overlay-open { overflow: hidden; }
.qr-modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.7);
    padding: 16px;
    overscroll-behavior: contain;
}
.qr-modal-overlay.show { display: flex; }
.qr-modal {
    width: min(680px, 96vw);
    max-height: 96vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    overscroll-behavior: contain;
    background: var(--card-bg);
    color: var(--text-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-xl);
    padding: 20px;
    position: relative;
}
.qr-modal-close {
    position: absolute;
    right: 10px;
    top: 8px;
}
.qr-modal-title {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 6px;
}
.qr-scan-tip {
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 10px;
}
.qr-scan-tip.is-error { color: var(--danger); }
.qr-scan-tip.is-success { color: var(--success); }
@keyframes qr-scan-flash {
    0%   { border-color: var(--border); box-shadow: none; }
    15%  { border-color: var(--success); box-shadow: 0 0 0 3px var(--qr-flash-glow); }
    60%  { border-color: var(--success); box-shadow: 0 0 0 3px var(--qr-flash-glow); }
    100% { border-color: var(--border); box-shadow: none; }
}
:root { --qr-flash-glow: rgba(26, 127, 55, 0.25); }
@media (prefers-color-scheme: dark) {
    :root { --qr-flash-glow: rgba(63, 185, 80, 0.30); }
}
.qr-camera-wrap {
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
    flex: 1 1 auto;
    min-height: 0;
    height: min(56vh, 420px);
    transition: border-color 0.2s, box-shadow 0.2s;
}
.qr-camera-wrap.scan-success {
    animation: qr-scan-flash 0.9s ease-out forwards;
}
.qr-camera-reader {
    width: 100%;
    height: 100%;
    min-height: 0;
    background: #000;
}
.qr-camera-reader video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.qr-camera-actions {
    margin-top: 12px;
    position: relative;
    z-index: 2;
    padding-top: 8px;
    padding-bottom: calc(4px + env(safe-area-inset-bottom));
    background: var(--card-bg);
}
.qr-modal-close-bottom {
    width: 100%;
    min-height: 44px;
}
.radio-option, .checkbox-option {
    display: flex; align-items: center; gap: 10px;
    padding: 10px 14px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    margin-bottom: 8px;
    transition: all var(--transition);
}
.radio-option:has(.opt-desc), .checkbox-option:has(.opt-desc) { align-items: flex-start; }
.radio-option:hover, .checkbox-option:hover { border-color: var(--accent); }
.radio-option:focus-within, .checkbox-option:focus-within { border-color: var(--accent); outline: 2px solid var(--accent); outline-offset: 2px; }
.radio-option.selected, .checkbox-option.selected { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 5%, transparent); }
.radio-option input[type="radio"], .radio-option input[type="checkbox"],
.checkbox-option input[type="radio"], .checkbox-option input[type="checkbox"] { width: auto; flex-shrink: 0; }
.radio-option:has(.opt-desc) input[type="radio"], .radio-option:has(.opt-desc) input[type="checkbox"],
.checkbox-option:has(.opt-desc) input[type="radio"], .checkbox-option:has(.opt-desc) input[type="checkbox"] { margin-top: 2px; }
.opt-label-wrap { display: flex; flex-direction: column; gap: 3px; flex: 1; min-width: 0; }
.opt-label { line-height: 1.4; }
.ifr-opt-label-inline { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.ifr-choice-input { width: auto; }
.ifr-formula-row { display: flex; align-items: center; gap: 8px; }
.ifr-formula-affix { color: var(--text-secondary); flex-shrink: 0; }
.ifr-formula-input { flex: 1; min-width: 0; width: auto; }
.ifr-other-input-inline {
    border: none;
    background: transparent;
    flex: 1;
    outline: none;
    font-size: 16px;
    border-bottom: 1px solid var(--border);
    min-width: 80px;
    padding: 0 2px;
}
.ifr-cursor-pointer { cursor: pointer; }
.ifr-text-12-secondary { font-size: 12px; color: var(--text-secondary); }
.ifr-mb-10 { margin-bottom: 10px; }
.ifr-mb-8 { margin-bottom: 8px; }
.ifr-mb-4 { margin-bottom: 4px; }
.ifr-mt-6 { margin-top: 6px; }
.ifr-mt-8 { margin-top: 8px; }
.ifr-mt-10 { margin-top: 10px; }
.ifr-ml-auto { margin-left: auto; }
.ifr-map-address { font-size: 13px; color: var(--text-secondary); }
.ifr-map-address-alt { margin: 8px 0 10px; }
.ifr-map-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 12px;
    flex-wrap: wrap;
}
.ifr-map-actions-end { display: flex; justify-content: flex-end; }
.ifr-map-fallback-note {
    padding: 10px 12px;
    border: 1px dashed var(--border);
    border-radius: 10px;
    color: var(--text-secondary);
    font-size: 13px;
    margin-bottom: 8px;
}
.ifr-map-coord-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-bottom: 8px;
}
.ifr-signature-preview {
    width: 100%;
    border-radius: 6px;
    border: 1px solid var(--border);
    background: var(--canvas-bg);
    display: block;
    object-fit: contain;
}
.ifr-select-other-wrap { margin-top: 8px; }
.ifr-inline-caret-wrap { display: flex; align-items: center; gap: 4px; flex-shrink: 0; }
.ifr-address-actions { display: flex; justify-content: flex-end; gap: 12px; margin-top: 10px; }
.ifr-admin-only-badge { font-size: 11px; padding: 2px 7px; vertical-align: middle; margin-left: 5px; }
.ifr-fieldset-reset { border: 0; padding: 0; margin: 0; min-width: 0; }
.opt-desc { font-size: 13px; color: var(--text-secondary); line-height: 1.4; }
.rating-field {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}
.rating-star {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    padding: 0;
    border: none;
    background: transparent;
    color: var(--border-strong);
    cursor: pointer;
    transition: color 0.18s ease, transform 0.18s ease;
}
.rating-star svg {
    width: 28px;
    height: 28px;
    fill: currentColor;
}
.rating-number-label {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    font-size: 15px;
    font-weight: 700;
    line-height: 1;
}
.rating-field.is-number {
    gap: 8px;
}
.rating-field.is-number .rating-star {
    width: 38px;
    height: 38px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--bg-secondary);
    color: var(--text-secondary);
}
.rating-field.is-number .rating-star:hover,
.rating-field.is-number .rating-star.active {
    border-color: color-mix(in srgb, var(--warning, #f5a623) 55%, var(--border));
    background: color-mix(in srgb, var(--warning, #f5a623) 16%, var(--bg-secondary));
    color: var(--warning, #f5a623);
}
.rating-star:hover,
.rating-star.active {
    color: var(--warning, #f5a623);
}
.rating-star:hover {
    transform: scale(1.06);
}
.rating-star:focus-visible {
    outline: 2px solid color-mix(in srgb, var(--accent) 55%, transparent);
    outline-offset: 2px;
    border-radius: 8px;
}
.page-indicator { margin-top: 12px; margin-bottom: 10px; }
.page-progress-bar {
    position: fixed;
    top: var(--preview-banner-offset, 0px);
    left: 0;
    width: 100vw;
    height: 3px;
    background: color-mix(in srgb, var(--accent) 12%, transparent);
    z-index: 240;
    pointer-events: none;
}
.page-progress-fill {
    width: 0;
    height: 100%;
    background: var(--accent);
    transition: width 0.3s ease;
}
.page-indicator-text {
    text-align: center;
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 0;
    font-weight: 500;
}
.nav-btns { display: flex; gap: 12px; margin-top: 14px; }
.nav-btns .btn { flex: 1; justify-content: center; }
.sig-controls { display: flex; gap: 8px; margin-top: 8px; }

/* Enlarged signature modal — button shown on mobile devices */
.sig-landscape-btn { display: none; }
@media (hover: none) and (pointer: coarse) {
    .sig-landscape-btn { display: inline-flex; }
}
/* Overlay */
.sig-landscape-overlay {
    position: fixed;
    inset: 0;
    display: flex;
    flex-direction: column;
    background: var(--bg-secondary);
    color: var(--text-primary);
    -webkit-user-select: none;
    user-select: none;
    -webkit-touch-callout: none;
    /* z-index injected by JS */
}
.sig-landscape-content {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    background: var(--bg-primary);
}
.sig-landscape-overlay.sig-landscape-force-portrait .sig-landscape-content {
    position: relative;
    width: min(100vw, calc(100dvh * 1.8));
    height: min(100dvh, calc(100vw / 1.8));
    margin: auto;
    overflow: hidden;
    border: 1px solid var(--border);
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(31, 35, 40, 0.18);
}
.sig-landscape-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 16px;
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
}
.sig-landscape-title {
    font-weight: 600;
    font-size: 15px;
    color: var(--text-primary);
}
.sig-landscape-hint {
    font-size: 12px;
    color: var(--text-secondary);
}
.sig-landscape-overlay.sig-landscape-force-portrait .sig-landscape-hint {
    display: inline-block;
}
.sig-landscape-canvas-area {
    flex: 1;
    min-height: 0;
    position: relative;
    overflow: hidden;
    background: var(--canvas-bg);
}
.sig-landscape-canvas {
    display: block;
    touch-action: none;
    -webkit-user-select: none;
    user-select: none;
    -webkit-touch-callout: none;
    cursor: crosshair;
}
.sig-landscape-controls {
    display: flex;
    gap: 10px;
    padding: 10px 16px;
    border-top: 1px solid var(--border);
    flex-shrink: 0;
}
.sig-landscape-overlay.sig-landscape-locked-portrait .sig-landscape-canvas-area {
    display: none;
}
.sig-landscape-overlay.sig-landscape-locked-portrait .sig-landscape-header {
    flex: 1;
    justify-content: center;
    align-items: center;
    border-bottom: none;
    padding: 16px 24px;
}
.sig-landscape-overlay.sig-landscape-locked-portrait .sig-landscape-title {
    display: none;
}
.sig-landscape-overlay.sig-landscape-locked-portrait .sig-landscape-hint {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    max-width: 22em;
    text-align: center;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-primary);
    gap: 12px;
}
@keyframes sig-phone-rotate {
    0%, 20%  { transform: rotate(0deg); }
    55%, 80% { transform: rotate(90deg); }
    100%     { transform: rotate(0deg); }
}
.sig-rotate-icon {
    display: block;
    width: 52px;
    height: 52px;
    flex-shrink: 0;
    color: var(--text-primary);
    animation: sig-phone-rotate 2.6s ease-in-out infinite;
    transform-origin: center;
}
.sig-landscape-overlay.sig-landscape-locked-portrait .sig-landscape-controls {
    margin-top: auto;
    justify-content: flex-end;
}
.sig-landscape-overlay.sig-landscape-locked-portrait #sig-ls-clear,
.sig-landscape-overlay.sig-landscape-locked-portrait #sig-ls-confirm {
    display: none;
}
.sig-landscape-overlay.sig-landscape-locked-portrait #sig-ls-cancel {
    min-width: 120px;
}
.sig-landscape-overlay .btn-secondary {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border-color: var(--border);
}
.sig-landscape-overlay .btn-secondary:hover {
    background: var(--bg-tertiary);
    border-color: var(--border-strong);
}
.sig-landscape-overlay .btn-primary {
    background: var(--btn-primary-bg);
    color: var(--text-on-accent);
    border-color: var(--btn-primary-border);
}
.sig-landscape-overlay .btn-primary:hover {
    background: var(--btn-primary-hover-bg);
    border-color: var(--btn-primary-hover-border);
}
.sig-landscape-controls .btn { flex: 1; justify-content: center; }

.signature-canvas-wrapper,
.signature-canvas-wrapper * {
    -webkit-user-select: none;
    user-select: none;
    -webkit-touch-callout: none;
}
canvas.signature-canvas,
.sig-landscape-canvas {
    -webkit-tap-highlight-color: transparent;
}

.map-container { height: 300px; border-radius: var(--radius-md); overflow: hidden; border: 1px solid var(--border); }
.iform-map-pin-icon-wrap {
    background: transparent;
    border: 0;
}
.iform-map-pin {
    position: relative;
    display: block;
    width: 28px;
    height: 28px;
    border-radius: 50% 50% 50% 0;
    background: linear-gradient(180deg, #4da3ff 0%, #1f6feb 100%);
    transform: rotate(-45deg);
    box-shadow: 0 8px 18px rgba(31, 111, 235, 0.32), 0 2px 6px rgba(15, 23, 42, 0.18);
}
.iform-map-pin::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.3);
}
.iform-map-pin-core {
    position: absolute;
    left: 50%;
    top: 50%;
    width: 11px;
    height: 11px;
    margin-left: -5.5px;
    margin-top: -5.5px;
    border-radius: 50%;
    background: #ffffff;
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.9);
}
.map-search-row {
    display: flex;
    align-items: stretch;
    gap: 8px;
    margin-top: 8px;
}
.map-search-row .addr-locate-btn {
    height: 42px;
    min-height: 42px;
    padding-top: 0;
    padding-bottom: 0;
    justify-content: center;
}
.addr-locate-btn { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; color: var(--accent); cursor: pointer; padding: 6px 12px; background: var(--bg-secondary); border: 1px solid var(--border); border-radius: 8px; font-family: var(--font); white-space: nowrap; flex-shrink: 0; }
.addr-locate-btn:hover { background: var(--bg-tertiary); text-decoration: none; }
.addr-locate-btn.is-clear { color: var(--text-primary); }
.field-inline-status {
    min-height: 18px;
    margin-top: 8px;
    font-size: 12px;
    color: var(--text-secondary);
}
.field-inline-status:not(.is-active) {
    margin-top: 0;
    min-height: 0;
}
.addr-locate-btn.is-busy,
.map-locate-btn.is-busy,
.addr-locate-btn:disabled,
.map-locate-btn:disabled {
    cursor: wait;
    opacity: 0.72;
}
.file-list { margin-top: 8px; }
.file-item { display: flex; align-items: center; gap: 10px; padding: 8px 12px; background: var(--bg-secondary); border-radius: 8px; margin-bottom: 6px; font-size: 13px; }
.file-item .remove { cursor: pointer; color: var(--danger); margin-left: auto; }
.table-field table { width: 100%; border-collapse: collapse; font-size: 14px; }
.table-field th, .table-field td { padding: 8px 10px; border: 1px solid var(--border); }
.table-field th { background: var(--bg-secondary); font-weight: 600; text-align: left; }
.table-field td input,
.table-field td textarea {
    width: 100%;
    padding: 2px 4px;
    font-size: 16px;
    border: none;
    background: transparent;
    outline: none;
}
.table-field .add-row-btn { margin-top: 8px; }
.x-drag-scroll { cursor: grab; }
.x-drag-scroll.is-drag-scroll-active { cursor: grabbing; user-select: none; }
.table-field-scroll { overflow-x: auto; }
.table-field-scroll table { width: max-content; min-width: 100%; }
.table-field-scroll th, .table-field-scroll td {
    min-width: 220px;
    white-space: normal;
    word-break: break-word;
    overflow-wrap: anywhere;
    padding: 6px 8px;
    text-align: left;
    vertical-align: top;
}
.table-field-scroll th:last-child, .table-field-scroll td:last-child { min-width: 52px; width: 52px; }
.table-field-scroll th,
.table-field-scroll td {
    border: none;
    border-bottom: 1px solid var(--border);
}
.table-field-scroll th:not(:last-child),
.table-field-scroll td:not(:last-child) {
    border-right: 1px solid var(--border);
}
.table-field-scroll tbody tr:last-child td {
    border-bottom: none;
}
.table-field .table-cell-textarea {
    min-height: 24px;
    resize: none;
    line-height: 1.45;
    white-space: pre-wrap;
}
.password-screen {
    max-width: 520px;
    margin: 80px auto;
    padding: 20px;
}
.success-screen { max-width: 500px; margin: 80px auto; text-align: center; padding: 20px; }
.form-public-query-entry {
    margin: 0 0 14px;
}
.form-public-query-entry-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 18px 20px;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: color-mix(in srgb, var(--card-bg) 88%, var(--bg-secondary));
    box-shadow: var(--shadow-sm);
    text-align: left;
}
.form-public-query-entry-copy {
    min-width: 0;
}
.form-public-query-entry-title {
    font-size: 14px;
    font-weight: 680;
    color: var(--text-primary);
}
.form-public-query-entry-text {
    margin-top: 4px;
    font-size: 13px;
    line-height: 1.5;
    color: var(--text-secondary);
}
.form-public-query-entry-action {
    flex-shrink: 0;
}
.success-icon { width: 80px; height: 80px; border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 24px; font-size: 36px; }
.success-icon.ok   { background: color-mix(in srgb, var(--success) 15%, transparent); }
.success-icon.elim { background: color-mix(in srgb, var(--warning) 15%, transparent); }
.success-icon svg {
    overflow: visible;
    stroke-linecap: round;
    stroke-linejoin: round;
}
.success-icon.ok {
    animation: result-icon-pop .56s cubic-bezier(.2,.9,.2,1) both;
}
.success-icon.elim {
    animation: result-icon-pop .56s cubic-bezier(.2,.9,.2,1) both;
}
.result-icon-success .result-icon-check {
    stroke-dasharray: 24;
    stroke-dashoffset: 24;
    animation: result-stroke-draw .65s .14s ease forwards;
}
.result-icon-eliminated .result-icon-ban-circle {
    stroke-dasharray: 63;
    stroke-dashoffset: 63;
    animation: result-stroke-draw .6s .08s ease forwards;
}
.result-icon-eliminated .result-icon-ban-line {
    stroke-dasharray: 14;
    stroke-dashoffset: 14;
    animation: result-stroke-draw .3s .44s ease forwards;
}
.warning-icon-svg {
    overflow: visible;
    stroke-linecap: round;
    stroke-linejoin: round;
}

@keyframes result-icon-pop {
    0% { transform: scale(.84); opacity: 0; }
    60% { transform: scale(1.06); opacity: 1; }
    100% { transform: scale(1); opacity: 1; }
}

@keyframes result-stroke-draw {
    to { stroke-dashoffset: 0; }
}

.map-locate-btn { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; color: var(--accent); cursor: pointer; margin-top: 8px; padding: 6px 12px; background: var(--bg-secondary); border: 1px solid var(--border); border-radius: 8px; font-family: var(--font); white-space: nowrap; flex-shrink: 0; }
.map-locate-btn:hover { background: var(--bg-tertiary); text-decoration: none; }
.map-locate-btn.is-clear { color: var(--text-primary); }
.iform-map-activation-shell { display:flex; align-items:center; justify-content:center; height:100%; min-height:220px; padding:16px; }
.iform-map-activation-panel { max-width:320px; text-align:center; }
.iform-map-activation-summary { font-size:13px; color:var(--text-secondary); line-height:1.6; margin-bottom:12px; }
.iform-map-activation-btn { justify-content:center; margin:0 auto; }
.iform-map-unavailable-note { padding:20px; text-align:center; color:var(--text-secondary); }
.char-counter { font-size: 12px; color: var(--text-secondary); text-align: right; margin-top: 4px; }
.radio-option .other-label,
.checkbox-option .other-label { font-weight:400; margin-right:4px; flex-shrink:0; }
.radio-option .other-input, .checkbox-option .other-input { border-bottom: 1px solid var(--border) !important; border-radius:0 !important; padding: 0 4px; min-width: 80px; flex:1; }
@media (max-width: 767.98px) {
    .form-page { padding: 18px 14px 24px; }
    .form-cover { padding: 24px 18px; border-radius: var(--radius-md); }
    .form-cover h1 { font-size: 1.4rem; }
    .form-field-block { padding: 16px 14px; }
    .nav-btns { gap: 10px; margin-top: 12px; }
    .qr-modal {
        width: 92vw;
        max-height: 88vh;
        border-radius: var(--radius-md);
        padding: 16px;
    }
    .qr-camera-wrap,
    .qr-camera-reader {
        min-height: 180px;
        height: 42vh;
    }
    .qr-camera-actions {
        margin-top: 10px;
        padding-bottom: calc(8px + env(safe-area-inset-bottom));
    }
}
@media (max-width: 360px) {
    .form-page { padding: 12px 8px 40px; }
    .form-field-block { padding: 12px 10px; }
}
@media (prefers-color-scheme: dark) {
    .form-cover {
        border-top-color: var(--accent);
    }
}
/* AirDatepicker theme override (used by analytics date range picker) */
.air-datepicker.air-datepicker {
    /* Doubled class for specificity > AirDatepicker's CDN stylesheet
       (which loads after app.css). Project tokens auto-respond to
       @media (prefers-color-scheme: dark), so light/dark adapts without JS. */
    --adp-background-color: var(--card-bg);
    --adp-background-color-hover: var(--bg-tertiary);
    --adp-background-color-active: var(--bg-tertiary);
    --adp-background-color-in-range: color-mix(in srgb, var(--accent) 22%, transparent);
    --adp-background-color-in-range-focused: color-mix(in srgb, var(--accent) 36%, transparent);
    --adp-background-color-selected-other-month-focused: color-mix(in srgb, var(--accent) 60%, transparent);
    --adp-background-color-selected-other-month: color-mix(in srgb, var(--accent) 45%, transparent);
    --adp-color: var(--text-primary);
    --adp-color-secondary: var(--text-secondary);
    --adp-accent-color: var(--accent);
    --adp-color-current-date: var(--accent);
    --adp-color-other-month: var(--text-tertiary);
    --adp-color-disabled: var(--text-tertiary);
    --adp-color-disabled-in-range: var(--text-secondary);
    --adp-color-other-month-hover: var(--text-primary);
    --adp-border-color: var(--border);
    --adp-border-color-inner: var(--border);
    --adp-border-color-inline: var(--border);
    --adp-border-radius: 12px;
    --adp-cell-border-radius: 6px;
    --adp-day-name-color: var(--text-secondary);
    --adp-day-name-color-hover: var(--accent);
    --adp-nav-color-secondary: var(--text-secondary);
    --adp-nav-arrow-color: var(--text-secondary);
    --adp-cell-background-color-hover: var(--bg-tertiary);
    --adp-cell-background-color-selected: var(--accent);
    --adp-cell-background-color-selected-hover: var(--accent-hover);
    --adp-cell-background-color-in-range: color-mix(in srgb, var(--accent) 22%, transparent);
    --adp-cell-background-color-in-range-hover: color-mix(in srgb, var(--accent) 36%, transparent);
    --adp-cell-border-color-in-range: color-mix(in srgb, var(--accent) 40%, transparent);
    --adp-btn-color: var(--text-primary);
    --adp-btn-color-hover: var(--accent);
    --adp-btn-background-color-hover: var(--bg-tertiary);
    --adp-btn-background-color-active: var(--bg-tertiary);
    --adp-time-track-color: var(--border);
    --adp-time-track-color-hover: var(--border-strong);
    --adp-time-day-period-color: var(--text-secondary);

    box-shadow: var(--shadow-lg) !important;
    z-index: 1001 !important;
}
.air-datepicker.air-datepicker .air-datepicker-nav,
.air-datepicker.air-datepicker .air-datepicker-body--day-name {
    background: var(--bg-tertiary);
}
.air-datepicker.air-datepicker .air-datepicker-nav {
    border-top-left-radius: 12px;
    border-top-right-radius: 12px;
}
.air-datepicker.air-datepicker .air-datepicker--pointer:after {
    background: var(--card-bg);
    border-color: var(--border);
}
.iform-datetime-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 130px;
    gap: 10px;
}
@media (max-width: 639.98px) {
    .iform-datetime-row {
        grid-template-columns: 1fr;
    }
}
.iform-date-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
}
.iform-date-wrap .iform-date-input,
.iform-date-wrap .iform-time-input,
.iform-date-wrap .iform-datetime-row {
    flex: 1;
    min-width: 0;
}
.iform-date-wrap .addr-locate-btn {
    height: var(--control-min-height);
    padding-top: 0;
    padding-bottom: 0;
}
body.has-preview-banner .form-page { padding-top: 56px; }
body.has-preview-banner .password-screen { padding-top: 56px; }
.preview-banner {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
    display: block; text-align: center;
    padding: 10px 16px; font-size: 14px; font-weight: 500;
    background: var(--notice-bg);
    color: var(--notice-fg);
    border-bottom: 1px solid var(--notice-border);
    box-shadow: 0 2px 8px rgba(0,0,0,0.12);
    line-height: 1.5;
}
.preview-banner svg { vertical-align: middle; margin-right: 6px; flex-shrink: 0; }
body.pw-screen-active { overflow: hidden; }
body.public-form-page.pw-screen-active > footer { display: none; }

/* ================================
   10. Form Editor Styles
   ================================ */
html.editor-page, html.editor-page body { height: 100%; }
html.editor-page body { display: flex; flex-direction: column; overflow: hidden; }
.editor-layout {
    display: flex;
    flex: 1;
    height: calc(100vh - var(--nav-height)); height: calc(100dvh - var(--nav-height));
    overflow: hidden;
}
.panel-left {
    width: 220px;
    flex-shrink: 0;
    background: var(--card-bg);
    border-right: 1px solid var(--border);
    overflow-y: auto;
    padding: 12px;
}
.panel-center {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    background: var(--bg-secondary);
}
.panel-right {
    width: 400px;
    flex-shrink: 0;
    background: var(--card-bg);
    border-left: 1px solid var(--border);
    position: relative;
    display: flex;
    flex-direction: column;
}
.panel-right-body {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    overflow-x: clip;
    padding: 16px;
}

/* Drag-to-resize handle on the left edge of the right panel (desktop only) */
.panel-resize-handle {
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
    cursor: col-resize;
    z-index: 10;
    user-select: none;
    transition: background 0.15s;
}
.panel-resize-handle:hover,
.panel-resize-handle.dragging {
    background: var(--accent);
    opacity: 0.35;
}
.panel-title {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-secondary);
    margin-bottom: 10px;
    padding: 0 2px;
}
.field-props-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}
.field-props-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
}
.field-props-close {
    display: none;
}
/* Right panel empty state */
.panel-empty-hint {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    height: 100%;
    min-height: 200px;
    color: var(--text-secondary);
    font-size: 13px;
    text-align: center;
    padding: 24px;
}
.center-canvas {
    max-width: 680px;
    margin: 0 auto;
}
.form-header-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 20px;
    margin-bottom: 14px;
}
.page-break-bar {
    display: grid;
    grid-template-columns: auto auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 10px;
    padding: 8px 16px;
    width: 100%;
    background: var(--bg-tertiary);
    border-radius: var(--radius-sm);
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 10px;
    font-weight: 500;
}
.page-break-label,
.page-break-spacer {
    min-width: 0;
}
.page-break-spacer {
    display: none;
}
.page-break-bar .field-card-actions {
    justify-self: end;
}
.add-field-area {
    border: 2px dashed var(--border);
    border-radius: var(--radius-md);
    padding: 20px;
    text-align: center;
    color: var(--text-secondary);
    font-size: 14px;
    cursor: pointer;
    transition: all var(--transition);
    margin-top: 8px;
    touch-action: manipulation;
}
.add-field-area:hover { border-color: var(--accent); color: var(--accent); background: color-mix(in srgb, var(--accent) 3%, transparent); }
.prop-section { margin-bottom: 18px; }
.prop-section-title { font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-secondary); margin-bottom: 10px; }
.inline-switch { display: flex; align-items: center; justify-content: space-between; padding: 6px 0; font-size: 14px; }
.public-query-entry-toggle-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.public-query-entry-toggle-row {
    gap: 16px;
    align-items: flex-start;
}
.public-query-entry-toggle-copy {
    min-width: 0;
    flex: 1 1 auto;
}
.public-query-entry-toggle-title {
    display: block;
    font-weight: 600;
    color: var(--text-primary);
}
.public-query-entry-toggle-hint {
    display: block;
    margin: 4px 0 0;
}
.public-query-entry-toggle-row .switch {
    margin-left: auto;
    flex-shrink: 0;
}

/* ── Field Props Panel enhancements (items 1-10) ── */
.field-props-body .prop-section {
    margin-bottom: 10px;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--bg-secondary);
    overflow: visible;
}
.field-props-body .prop-section .form-group:last-child { margin-bottom: 0; }
.field-props-body .prop-section-title {
    font-weight: 680;
    font-size: 13px;
    letter-spacing: 0;
    text-transform: none;
    color: var(--text-primary);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.field-props-body .prop-section-title::before {
    content: '';
    display: inline-block;
    width: 3px;
    height: 14px;
    background: var(--accent);
    border-radius: 2px;
    flex-shrink: 0;
}
.field-props-body .inline-switch {
    padding: 9px 2px;
    font-weight: 500;
    border-radius: 6px;
    cursor: default;
    transition: background-color var(--transition);
}
.field-props-body .inline-switch + .inline-switch {
    border-top: 1px solid color-mix(in srgb, var(--border) 55%, transparent);
}
.field-props-body .inline-switch:hover { background: var(--accent-muted); }

/* Option row drag handle */
.option-row-grip {
    cursor: grab;
    color: var(--text-tertiary);
    font-size: 15px;
    flex-shrink: 0;
    padding: 0 2px;
    opacity: 0.45;
    transition: opacity 0.15s;
    user-select: none;
    touch-action: none;
    line-height: 1;
}
.option-row-grip:hover { opacity: 1; color: var(--text-secondary); }
.option-row-grip:active { cursor: grabbing; }

/* Table col row */
.table-col-row {
    margin-bottom: 8px;
    border: 1px solid color-mix(in srgb, var(--border) 80%, transparent);
    border-radius: 8px;
    padding: 10px;
    background: color-mix(in srgb, var(--card-bg) 80%, var(--bg-secondary));
    transition: border-color var(--transition);
}
.table-col-row:hover { border-color: color-mix(in srgb, var(--accent) 30%, var(--border)); }

/* Field seq badge in header */
.field-props-seq-badge {
    display: inline-flex;
    align-items: center;
    font-size: 11px;
    font-weight: 500;
    color: var(--text-secondary);
    background: var(--bg-tertiary);
    border-radius: 999px;
    padding: 2px 8px;
    margin-left: 6px;
    flex-shrink: 0;
    line-height: 1.4;
}

/* Danger zone for delete action */
.field-props-danger-zone {
    margin-top: 12px;
    padding: 10px 12px;
    border-radius: 6px;
    border: 1px solid color-mix(in srgb, var(--danger) 22%, var(--border));
    background: color-mix(in srgb, var(--danger) 5%, transparent);
}

/* Props panel checkbox list items (file types, QR formats) */
.props-checkbox-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    cursor: pointer;
    padding: 6px 8px;
    border-radius: 6px;
    transition: background-color var(--transition);
    user-select: none;
}
.props-checkbox-item:hover { background: var(--accent-muted); }
.props-checkbox-item input[type="checkbox"] { width: auto; flex-shrink: 0; cursor: pointer; }

/* Compact variant for dense checkbox lists in form editor (QR/file type) */
.props-checkbox-list-compact {
    gap: 2px !important;
}
.props-checkbox-list-compact .props-checkbox-item {
    padding: 3px 6px;
    line-height: 1.2;
}

/* Formula subsection labels */
.props-subsection-label {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    gap: 6px;
}
.props-subsection-label::before {
    content: '';
    display: inline-block;
    width: 16px;
    height: 1px;
    background: var(--border-strong);
    flex-shrink: 0;
}

/* Form settings modal — tabs, sections, chip row, email bar */
#form-settings-modal-content {
    --settings-section-gap: 12px;
    --settings-row-gap: 12px;
}

/* Tab bar — underline style, mirrors .conditions-tabs */
#form-settings-modal-content .settings-tabs {
    display: flex;
    gap: 2px;
    margin-bottom: 16px;
    padding: 0 2px;
    border-bottom: 1px solid var(--border);
}
#form-settings-modal-content .settings-tab-btn {
    padding: 10px 16px;
    border: none;
    border-bottom: 2px solid transparent;
    background: transparent;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: -1px;
    color: var(--text-secondary);
    border-radius: 6px 6px 0 0;
    transition: color var(--transition), background-color var(--transition);
    font-family: var(--font);
}
#form-settings-modal-content .settings-tab-btn:hover {
    color: var(--text-primary);
    background: var(--bg-tertiary);
}
#form-settings-modal-content .settings-tab-btn.active {
    border-bottom-color: var(--accent);
    color: var(--accent);
    font-weight: 650;
}

/* Unified section header row (title + optional switch) */
#form-settings-modal-content .settings-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}
#form-settings-modal-content .settings-section-title {
    margin-bottom: 0;
    text-transform: none;
    letter-spacing: 0;
    font-size: 14px;
    font-weight: 680;
    color: var(--text-primary);
}

/* Section card */
#form-settings-modal-content .settings-section {
    padding: 14px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--bg-secondary);
}
#form-settings-modal-content .prop-section {
    margin-bottom: 0;
}
#form-settings-modal-content .prop-section + .prop-section,
#form-settings-modal-content .settings-section + .settings-section {
    margin-top: var(--settings-section-gap);
}

/* Inline number input for "最大提交数" inside inline-switch row */
#form-settings-modal-content .settings-inline-number {
    width: 80px;
    text-align: right;
    flex-shrink: 0;
}

/* Fix .form-group input/select { width:100% } from expanding checkboxes/radios
   and uncontained selects inside flex rows in the settings modal */
#form-settings-modal-content .form-group input[type="checkbox"],
#form-settings-modal-content .form-group input[type="radio"] {
    width: auto;
    flex-shrink: 0;
}

/* Small hint text beside labels */
#form-settings-modal-content .settings-field-hint {
    font-size: 11px;
    color: var(--text-tertiary);
    font-weight: 400;
    margin-left: 4px;
}

/* Time limit: two datetime inputs side by side */
#form-settings-modal-content .settings-time-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    align-items: start;
}

/* Receipt: width + footer text side by side */
#form-settings-modal-content .settings-receipt-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    align-items: start;
    margin-top: var(--settings-row-gap);
}
#form-settings-modal-content .settings-receipt-row .form-group + .form-group,
#form-settings-modal-content .settings-time-row .form-group + .form-group {
    margin-top: 0 !important;
}

/* Email panel top bar: note + reset button */
#form-settings-modal-content .settings-email-panel-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 8px;
}
#form-settings-modal-content .settings-email-panel-bar .settings-subtle-note {
    margin: 0;
}

#form-settings-modal-content .public-query-link-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 8px;
    align-items: stretch;
}
#form-settings-modal-content .public-query-link-input {
    min-width: 0;
    background: var(--control-bg);
    color: var(--text-primary);
}
#form-settings-modal-content .public-query-link-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 8px;
}
#form-settings-modal-content .public-query-link-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: var(--control-min-height);
    padding: 0 12px;
    min-width: 72px;
    white-space: nowrap;
}

#public-query-logs-modal-body {
    min-height: 240px;
}
.public-query-logs-shell {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.public-query-logs-stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}
.public-query-logs-stat-card {
    padding: 16px 18px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--bg-secondary);
}
.public-query-logs-stat-label {
    margin-bottom: 4px;
    font-size: 12px;
    color: var(--text-secondary);
}
.public-query-logs-stat-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
}
.public-query-logs-filter-row {
    display: flex;
    gap: 10px;
    align-items: flex-end;
    flex-wrap: wrap;
}
.public-query-logs-filter-row .form-group {
    margin: 0;
    flex: 1 1 160px;
    min-width: 160px;
}
.public-query-logs-filter-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}
.public-query-logs-table-wrap {
    overflow: auto;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--card-bg);
}
.public-query-logs-table {
    width: 100%;
    min-width: 680px;
    border-collapse: collapse;
    font-size: 14px;
}
.public-query-logs-table th,
.public-query-logs-table td {
    padding: 10px 12px;
    border-bottom: 1px solid var(--border);
    text-align: left;
    vertical-align: middle;
}
.public-query-logs-table th {
    position: sticky;
    top: 0;
    z-index: 1;
    background: var(--bg-secondary);
    color: var(--text-secondary);
    font-size: 12px;
    font-weight: 600;
}
.public-query-logs-table tbody tr:last-child td {
    border-bottom: 0;
}
.public-query-logs-cell-muted {
    white-space: nowrap;
    color: var(--text-secondary);
}
.public-query-logs-cell-center {
    text-align: center;
}
.public-query-logs-ip {
    font-family: ui-monospace, SFMono-Regular, SFMono-Regular, Menlo, Monaco, Consolas, Liberation Mono, monospace;
    font-size: 12px;
    color: var(--text-tertiary);
}
.public-query-logs-empty {
    padding: 28px 12px;
    text-align: center;
    color: var(--text-secondary);
}
.public-query-logs-pagination {
    display: flex;
    justify-content: center;
    gap: 6px;
    flex-wrap: wrap;
}

@media (max-width: 767.98px) {
    .form-public-query-entry-card {
        flex-direction: column;
        align-items: stretch;
    }
    .form-public-query-entry-action {
        width: 100%;
        justify-content: center;
    }
    #form-settings-modal-content .public-query-link-row {
        grid-template-columns: 1fr;
    }
    #form-settings-modal-content .public-query-link-actions {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        width: 100%;
    }
    #form-settings-modal-content .public-query-link-action {
        width: 100%;
        min-width: 0;
    }
    #form-settings-modal-content .public-query-link-action--wide {
        grid-column: 1 / -1;
    }
    .public-query-entry-toggle-row {
        flex-direction: column;
    }
    .public-query-entry-toggle-row .switch {
        margin-left: 0;
    }
    .public-query-logs-stats {
        grid-template-columns: 1fr;
    }
    .public-query-logs-filter-actions {
        width: 100%;
    }
    .public-query-logs-filter-actions .btn {
        flex: 1 1 0;
    }
}

#form-settings-modal-content .form-group {
    margin: 0;
}
#form-settings-modal-content .form-group + .form-group {
    margin-top: var(--settings-row-gap);
}
#form-settings-modal-content .inline-switch {
    margin: 0 !important;
}
#form-settings-modal-content .inline-switch + .form-group,
#form-settings-modal-content .inline-switch + .inline-switch {
    margin-top: var(--settings-row-gap) !important;
}
#form-settings-modal-content .inline-switch + p,
#form-settings-modal-content .prop-section-title + p {
    margin-top: 8px !important;
}
#form-settings-modal-content p {
    margin-bottom: 0;
}
#form-settings-modal-content p + .form-group,
#form-settings-modal-content p + .inline-switch {
    margin-top: var(--settings-row-gap) !important;
}
#form-settings-modal-content .settings-expandable-panel {
    margin-top: var(--settings-row-gap);
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--bg-secondary);
    animation: settings-panel-in 0.18s ease-out;
}
#form-settings-modal-content .settings-subtle-note {
    font-size: 12px;
    color: var(--text-secondary);
    margin: 0;
}
#form-settings-modal-content .settings-notice-note {
    font-size: 12px;
    color: var(--text-primary);
    margin: 8px 0 0;
    padding: 7px 10px;
    border: 1px solid color-mix(in srgb, var(--accent) 22%, var(--border));
    border-radius: 8px;
    background: color-mix(in srgb, var(--accent) 9%, transparent);
}
#form-settings-modal-content .settings-chip-row {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    gap: 6px;
    margin-bottom: 10px;
    padding-bottom: 4px;
    scrollbar-width: thin;
    scrollbar-color: color-mix(in srgb, var(--border) 60%, transparent) transparent;
    -webkit-mask-image: linear-gradient(to right, black 85%, transparent 100%);
    mask-image: linear-gradient(to right, black 85%, transparent 100%);
}
#form-settings-modal-content .settings-token-chip {
    font-size: 12px;
    padding: 4px 10px;
    min-height: 30px;
    height: auto;
    width: auto;
    min-width: max-content;
    white-space: nowrap;
    flex: 0 0 auto;
    border-radius: 999px;
    border-color: color-mix(in srgb, var(--border) 75%, transparent);
    background: color-mix(in srgb, var(--card-bg) 75%, var(--bg-secondary));
    transition: background-color var(--transition), border-color var(--transition), transform var(--transition);
}
#form-settings-modal-content .settings-token-chip:hover {
    background: color-mix(in srgb, var(--accent) 9%, var(--card-bg));
    border-color: color-mix(in srgb, var(--accent) 42%, var(--border));
}
#form-settings-modal-content .settings-token-chip:active {
    transform: translateY(1px);
}
#form-settings-modal-content .settings-token-chip:focus-visible {
    outline: 2px solid color-mix(in srgb, var(--accent) 42%, transparent);
    outline-offset: 1px;
}
#form-settings-modal-content .mail-select-wrap {
    position: relative;
}
#form-settings-modal-content .markdown-editor-wrap {
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--card-bg);
    padding: 2px;
}
#form-settings-modal-content .settings-expandable-panel .inline-switch + .form-group,
#form-settings-modal-content .settings-subtle-note + .inline-switch {
    margin-top: var(--settings-row-gap) !important;
}

@keyframes settings-panel-in {
    from {
        opacity: 0;
        transform: translateY(4px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 767.98px) {
    #form-settings-modal-content .settings-token-chip {
        min-height: 34px;
        padding: 6px 12px;
        white-space: nowrap;
        flex-shrink: 0;
    }
    #form-settings-modal-content .settings-chip-row {
        gap: 8px;
    }
    #form-settings-modal-content .settings-time-row,
    #form-settings-modal-content .settings-receipt-row {
        grid-template-columns: 1fr;
    }
}

.option-row { display: flex; gap: 8px; align-items: flex-start; margin-bottom: 8px; overflow: visible; padding: 2px 2px 2px 0; margin-left: -2px; margin-right: -2px; }
.option-row > input { flex: 1; min-width: 0; }
.option-row.is-disabled { opacity: 0.55; }
.option-row.is-disabled .option-inputs input:not([disabled]) { text-decoration: line-through; color: var(--text-secondary); }
.option-all-disabled-warn { margin-top: 6px; margin-bottom: 8px; padding: 7px 10px; background: color-mix(in srgb, var(--warning) 12%, transparent); border: 1px solid color-mix(in srgb, var(--warning) 40%, transparent); border-radius: 6px; font-size: 13px; color: var(--text-primary); }
.option-inputs { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 4px; }
.option-inputs input { width: 100%; }
.option-desc-input { font-size: 12px; color: var(--text-secondary); }
.widget-drop-placeholder {
    border: 2px dashed var(--accent);
    border-radius: var(--radius-md);
    background: color-mix(in srgb, var(--accent) 6%, transparent);
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 16px;
    margin-bottom: 10px;
    pointer-events: none;
    min-height: 52px;
}
.field-card.drag-over {
    border: 2px dashed var(--accent);
    background: color-mix(in srgb, var(--accent) 4%, transparent);
}
.panel-center.is-dragging,
.panel-center.is-dragging * {
    user-select: none !important;
    -webkit-user-select: none !important;
}
.field-card.dragging, .field-card.sortable-ghost {
    opacity: 0.35;
}
.field-card.sortable-chosen {
    box-shadow: 0 4px 20px color-mix(in srgb, var(--accent) 20%, transparent);
}
.drag-handle {
    cursor: grab; color: var(--text-secondary); font-size: 16px; padding: 2px 4px;
    user-select: none; opacity: 0.4; transition: opacity 0.15s;
}
.drag-handle:hover, .drag-handle:active { opacity: 1; cursor: grabbing; }

/* Mobile: slim down field-card to give body text more room */
@media (max-width: 767.98px) {
    .field-card {
        grid-template-columns: auto auto auto minmax(0, 1fr) auto;
        gap: 6px;
        padding: 10px 8px;
    }
    .field-card .field-card-icon {
        width: 26px;
        height: 26px;
        font-size: 13px;
    }
    .field-card .drag-handle {
        padding: 2px 2px;
        font-size: 14px;
    }
    .field-card .field-card-seq {
        font-size: 11px;
        min-width: 16px;
        margin: 0 -4px;
    }
    .field-card-actions {
        gap: 2px;
    }
    .page-break-bar {
        gap: 6px;
        padding: 8px 8px;
    }
    .field-card-actions .btn-icon.btn-sm {
        min-width: 26px;
        min-height: 26px;
        width: 26px;
        height: 26px;
    }
}

@media (max-width: 1023.98px) {
    .panel-left { display: none; }
    .panel-right { width: 400px; }
}
@media (max-width: 767.98px) {
    .panel-resize-handle { display: none; }
    .panel-right {
        display: flex;
        flex-direction: column;
        position: fixed;
        left: 0; right: 0; bottom: 0;
        width: auto;
        max-height: 78vh;
        overflow: hidden;
        border-left: none;
        border-top: 1px solid var(--border);
        border-radius: 12px 12px 0 0;
        z-index: 302;
        transform: translateY(100%);
        transition: none;
        box-shadow: 0 -4px 24px rgba(31, 35, 40, 0.2);
    }
    .panel-right.panel-animated { transition: transform .28s ease; }
    .panel-right.open { transform: translateY(0); }
    .panel-right-body {
        flex: 1;
        min-height: 0;
        overflow: hidden;
        padding: 0;
        display: flex;
        flex-direction: column;
    }
    .panel-empty-hint { flex: 1; }
    .field-props-wrapper {
        display: flex;
        flex-direction: column;
        flex: 1;
        min-height: 0;
        overflow: hidden;
    }
    .field-props-body {
        overflow-y: auto;
        flex: 1;
        min-height: 0;
        padding: 0 16px 24px;
    }
    .field-props-header {
        position: relative;
        flex-shrink: 0;
        background: var(--card-bg);
        z-index: 1;
        padding: 16px 16px 12px;
        border-bottom: 1px solid var(--border);
        border-radius: 12px 12px 0 0;
    }
    .field-props-title { font-size: 17px; font-weight: 650; }
    .field-props-close { display: flex; }
    .panel-right-backdrop {
        display: none;
        position: fixed;
        inset: 0;
        background: rgba(0,0,0,.35);
        z-index: 301;
    }
    .panel-right-backdrop.open { display: block; }
    .panel-center { padding: 12px; }
}
@media (max-width: 767.98px) {
    html.editor-page {
        --editor-mobile-action-bar-offset: calc(148px + env(safe-area-inset-bottom, 0px));
    }
    .workbench-tabs {
        margin-left: auto;
    }
    /* Reserve enough room for the two-row fixed action bar plus safe area so
       the last field card is never hidden behind the toolbar. */
    .panel-center {
        padding-bottom: var(--editor-mobile-action-bar-offset);
        scroll-padding-bottom: var(--editor-mobile-action-bar-offset);
    }
}
.widget-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; padding: 16px; }
.widget-grid-item {
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    gap: 6px; padding: 14px 8px;
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: 13px; text-align: center;
    border: 1.5px solid transparent;
    transition: background-color var(--transition), color var(--transition);
}
.widget-grid-item:hover { background: var(--bg-tertiary); }
.widget-grid-icon { font-size: 22px; }
.markdown-editor-wrap { border: 0 !important; border-radius: 0; overflow: visible; --markdown-editor-min: 180px; }
.markdown-editor-toolbar {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--input-border);
    padding: 4px;
    display: flex;
    align-items: center;
    gap: 3px;
    flex-wrap: wrap;
}
.markdown-editor-select {
    width: 52px;
    flex-shrink: 0;
    height: 21px;
    font-size: 11px;
    font-family: inherit;
    border: none;
    border-radius: 4px;
    background: transparent;
    color: var(--text-primary);
    padding: 0 16px 0 5px;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23999' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 4px center;
    transition: background-color var(--transition);
}
.markdown-editor-select:hover { background-color: var(--bg-tertiary); }
.markdown-editor-btn {
    width: 21px; height: 21px;
    border: none;
    background: transparent;
    border-radius: 4px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    color: var(--text-primary);
    transition: background var(--transition);
}
.markdown-editor-btn:hover { background: var(--bg-tertiary); }
.markdown-editor-btn.active { background: var(--accent); color: #fff; }
.markdown-editor-content {
    padding: 12px;
    min-height: 120px;
    font-size: 15px;
    line-height: 1.7;
    color: var(--text-primary);
    background: var(--input-bg);
    outline: none;
}
.markdown-editor-content:empty:before {
    content: attr(placeholder);
    color: var(--text-secondary);
    opacity: 0.6;
}
.markdown-editor-content.iform-markdown-editor-host {
    padding: 0;
    min-height: 0;
    background: transparent;
}

/* Custom HTML editor (shared via assets/js/markdown-editor.js) */
.iform-markdown-editor-host {
    position: relative;
    overflow: visible;
    width: 100%;
}
.iform-markdown-editor-host textarea[data-markdown-editor-source="1"] {
    width: 100%;
    min-height: var(--markdown-editor-min, 180px);
}
.iform-markdown-editor {
    width: 100%;
    box-sizing: border-box;
    border: 1px solid var(--input-border, var(--border, #d7dee7));
    border-radius: var(--radius-sm);
    background: var(--input-bg);
    overflow: visible;
    outline: none;
    transition: border-color var(--transition), background-color var(--transition), outline-color var(--transition);
}
.iform-markdown-editor [hidden],
.iform-markdown-editor [hidden="hidden"] {
    display: none !important;
}
.iform-md-topbar {
    display: flex;
    align-items: stretch;
    justify-content: space-between;
    gap: 8px;
    padding: 0 8px;
    border-bottom: 1px solid var(--input-border);
    background: transparent;
    position: relative;
    flex-wrap: nowrap;
    overflow: visible;
}
.iform-md-tabs,
.iform-md-toolbar,
.iform-md-toolbar-actions {
    display: flex;
    align-items: center;
}
.iform-md-tabs {
    gap: 4px;
    flex: 0 0 auto;
    padding-top: 6px;
    min-width: max-content;
    white-space: nowrap;
}
.iform-md-tab,
.iform-md-toolbtn,
.iform-md-morebtn,
.iform-md-more-item {
    height: 30px;
    border: 1px solid transparent;
    border-radius: 8px;
    background: transparent;
    color: var(--text-primary);
    padding: 0 6px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color var(--transition), border-color var(--transition), color var(--transition), box-shadow var(--transition);
}
.iform-md-icon {
    width: 16px;
    height: 16px;
    display: block;
    color: currentColor;
    flex: 0 0 auto;
}
.iform-md-tab {
    height: 38px;
    border-radius: 12px 12px 0 0;
    border: 1px solid transparent;
    border-bottom: 0;
    min-width: 64px;
    color: var(--text-secondary);
    font-size: 13px;
    font-weight: 700;
    padding: 0 12px;
    margin-top: 0;
    margin-bottom: -1px;
}
.iform-md-tab:hover,
.iform-md-toolbtn:hover,
.iform-md-morebtn:hover,
.iform-md-more-item:hover {
    background: var(--bg-tertiary);
    border-color: var(--input-border);
}
.iform-md-tab.is-active {
    position: relative;
    z-index: 1;
    background: var(--input-bg);
    border-color: color-mix(in srgb, var(--input-border) 96%, #c7d1db 4%);
    color: var(--text-primary);
    box-shadow: 0 1px 0 var(--input-bg);
}
.iform-md-toolbar {
    position: relative;
    gap: 3px;
    flex: 1 1 auto;
    min-width: 0;
    justify-content: flex-end;
    padding: 6px 0 4px;
    flex-wrap: nowrap;
    overflow: visible;
}
.iform-md-toolbar-actions {
    min-width: 0;
    flex: 0 1 auto;
    gap: 0;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    overflow: hidden;
    flex-wrap: nowrap;
    white-space: nowrap;
}
.iform-md-toolbtn,
.iform-md-morebtn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
    flex-shrink: 0;
    min-width: 28px;
}
.iform-md-toolbtn {
    padding: 0 5px;
    line-height: 1;
}
.iform-md-morebtn {
    min-width: 28px;
    line-height: 1;
    padding: 0 5px;
}
.iform-md-more {
    position: relative;
    flex: 0 0 auto;
}
.iform-md-toolbtn.is-active,
.iform-md-morebtn.is-active {
    background: color-mix(in srgb, var(--accent) 12%, var(--input-bg));
    border-color: color-mix(in srgb, var(--accent) 32%, var(--input-border));
    color: var(--accent);
    box-shadow: none;
}
.iform-md-more-menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    z-index: 4;
    border: 1px solid var(--input-border);
    border-radius: 12px;
    background: var(--card-bg);
    box-shadow: 0 18px 50px rgba(0, 0, 0, .14);
}
.iform-md-more-menu {
    min-width: 136px;
    padding: 5px;
    display: grid;
    gap: 2px;
}
.iform-md-more-item {
    width: 100%;
    display: inline-flex;
    align-items: center;
    justify-content: flex-start;
    gap: 8px;
    padding: 0 8px;
    font-size: 12px;
    font-weight: 600;
}
.iform-md-more-item .iform-md-icon {
    width: 15px;
    height: 15px;
}
.iform-md-more-label {
    white-space: nowrap;
}
.iform-md-body {
    min-height: var(--markdown-editor-min, 180px);
    display: block;
}
.iform-md-pane {
    min-width: 0;
    min-height: 0;
    display: flex;
    flex-direction: column;
}
.iform-md-pane-preview {
    overflow: hidden;
    border-bottom-left-radius: calc(var(--radius-sm) - 1px);
    border-bottom-right-radius: calc(var(--radius-sm) - 1px);
}
.iform-markdown-editor-host:focus-within .iform-markdown-editor {
    border-color: var(--accent);
    outline: 2px solid color-mix(in srgb, var(--accent) 45%, transparent);
    outline-offset: 2px;
}
.iform-markdown-editor-surface {
    min-height: var(--markdown-editor-min, 180px);
    height: 100%;
    padding: 14px 16px;
    outline: none;
    position: relative;
    color: var(--text-primary);
    background: var(--input-bg);
    font-size: 15px;
    line-height: 1.7;
    caret-color: var(--accent);
    border-bottom-left-radius: calc(var(--radius-sm) - 1px);
    border-bottom-right-radius: calc(var(--radius-sm) - 1px);
}
.iform-md-surface {
    display: block;
    width: 100%;
    flex: 1 1 auto;
    resize: vertical;
    border: 0;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    white-space: pre-wrap;
}
.iform-md-preview {
    min-height: var(--markdown-editor-min, 180px);
    flex: 1 1 auto;
    padding: 14px 16px;
    background: color-mix(in srgb, var(--bg-secondary) 68%, var(--input-bg));
    overflow: auto;
    border-bottom-left-radius: inherit;
    border-bottom-right-radius: inherit;
}
.iform-md-preview p,
.iform-md-preview ul,
.iform-md-preview ol,
.iform-md-preview blockquote,
.iform-md-preview pre,
.iform-md-preview h1,
.iform-md-preview h2,
.iform-md-preview h3,
.iform-md-preview h4 {
    margin: 0 0 0.8em;
}
.iform-md-preview > *:last-child {
    margin-bottom: 0;
}
.iform-md-preview h1,
.iform-md-preview h2,
.iform-md-preview h3,
.iform-md-preview h4 {
    color: var(--text-primary);
    line-height: 1.35;
}
.iform-md-preview h1 {
    font-size: 1.7em;
}
.iform-md-preview h2 {
    font-size: 1.35em;
}
.iform-md-preview h3 {
    font-size: 1.15em;
}
.iform-md-preview ul,
.iform-md-preview ol {
    padding-left: 1.5em;
}
.iform-md-preview .iform-task-list {
    list-style: none;
    padding-left: 0;
}
.iform-md-preview .iform-task-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.55em;
}
.iform-md-preview .iform-task-list input[type="checkbox"] {
    margin: 0.22em 0 0;
    flex: 0 0 auto;
}
.iform-md-preview .iform-task-list span {
    flex: 1 1 auto;
}
.iform-md-preview blockquote {
    margin-left: 0;
    padding: 0.1em 0 0.1em 1em;
    border-left: 3px solid color-mix(in srgb, var(--accent) 28%, var(--input-border));
    color: var(--text-secondary);
}
.iform-md-preview :not(pre) > code {
    display: inline-block;
    padding: 0.12em 0.42em;
    border: 1px solid color-mix(in srgb, var(--input-border) 92%, transparent);
    border-radius: 6px;
    background: color-mix(in srgb, var(--bg-secondary) 82%, var(--input-bg));
    color: var(--text-primary);
    font-size: 0.92em;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}
.iform-md-preview pre {
    overflow: auto;
    position: relative;
    padding: 14px 16px;
    border: 1px solid #d0d7de;
    border-radius: 10px;
    background: #f6f8fa;
    color: #24292f;
}
.iform-md-preview pre[data-language] {
    padding-top: 34px;
}
.iform-md-preview pre[data-language]::before {
    content: attr(data-language);
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 26px;
    display: flex;
    align-items: center;
    padding: 0 12px;
    border-bottom: 1px solid #d0d7de;
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
    background: #f0f3f6;
    color: #57606a;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .04em;
    text-transform: uppercase;
}
.iform-md-preview pre code {
    display: block;
    padding: 0;
    border: 0;
    background: transparent;
    color: inherit;
    font-size: 13px;
    line-height: 1.65;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    white-space: pre;
}
.iform-md-preview a {
    color: color-mix(in srgb, var(--accent) 72%, #6ec2ff 28%);
    text-decoration: underline;
}
.iform-md-preview.pub-footer {
    padding: 26px 16px 19px;
    background: transparent;
    border-top: 1px solid var(--border);
    color: var(--text-primary);
    font-size: calc(15px * 0.8);
    text-align: center;
}
.iform-md-preview.pub-footer .iform-md-preview-empty {
    font-size: inherit;
    color: var(--text-secondary);
}
.iform-md-preview[data-iform-richtext-style="form-footer"] pre {
    padding: calc(14px * var(--iform-footer-scale, 0.8)) calc(16px * var(--iform-footer-scale, 0.8));
    border-radius: calc(10px * var(--iform-footer-scale, 0.8));
}
.iform-md-preview[data-iform-richtext-style="form-footer"] pre[data-language] {
    padding-top: calc(34px * var(--iform-footer-scale, 0.8));
}
.iform-md-preview[data-iform-richtext-style="form-footer"] pre[data-language]::before {
    height: calc(26px * var(--iform-footer-scale, 0.8));
    padding: 0 calc(12px * var(--iform-footer-scale, 0.8));
    border-top-left-radius: calc(10px * var(--iform-footer-scale, 0.8));
    border-top-right-radius: calc(10px * var(--iform-footer-scale, 0.8));
    font-size: calc(11px * var(--iform-footer-scale, 0.8));
}
.iform-md-preview[data-iform-richtext-style="form-footer"] pre code {
    font-size: calc(13px * var(--iform-footer-scale, 0.8));
}
.iform-md-preview-empty {
    color: var(--text-tertiary);
    font-size: 13px;
}
.iform-md-editor[data-view-mode="write"] .iform-md-pane-preview {
    display: none;
}
.iform-md-editor[data-view-mode="preview"] .iform-md-pane-editor {
    display: none;
}
.iform-md-editor[data-view-mode="preview"] .iform-md-toolbar {
    display: none;
}
.iform-md-editor[data-view-mode="preview"] .iform-md-topbar {
    justify-content: flex-start;
}
.iform-markdown-editor-surface.is-empty::before {
    content: attr(data-placeholder);
    position: absolute;
    top: 14px;
    left: 16px;
    color: var(--text-tertiary);
    pointer-events: none;
    line-height: 1.7;
}
.markdown-editor-default-centered .iform-markdown-editor-surface.is-empty::before {
    display: block;
    width: 100%;
    left: 0;
    text-align: center;
}
.iform-markdown-editor-surface blockquote {
    padding-left: 12px;
    border-left: 3px solid color-mix(in srgb, var(--accent) 28%, var(--input-border));
    color: var(--text-secondary);
}
.iform-markdown-editor-surface ul,
.iform-markdown-editor-surface ol {
    padding-left: 1.4em;
}
.iform-markdown-editor-surface .iform-task-list {
    list-style: none;
    padding-left: 0;
}
.iform-markdown-editor-surface .iform-task-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.55em;
}
.iform-markdown-editor-surface .iform-task-list input[type="checkbox"] {
    margin: 0.22em 0 0;
    flex: 0 0 auto;
}
.iform-markdown-editor-surface .iform-task-list span {
    flex: 1 1 auto;
}
.iform-markdown-editor-surface p,
.iform-markdown-editor-surface li,
.iform-markdown-editor-surface h1,
.iform-markdown-editor-surface h2,
.iform-markdown-editor-surface h3,
.iform-markdown-editor-surface h4,
.iform-markdown-editor-surface ul,
.iform-markdown-editor-surface ol,
.iform-markdown-editor-surface blockquote,
.iform-markdown-editor-surface pre {
    margin: 0 0 0.6em;
}
.iform-markdown-editor-surface > *:first-child {
    margin-top: 0;
}
.iform-markdown-editor-surface a {
    color: color-mix(in srgb, var(--accent) 72%, #6ec2ff 28%);
    text-decoration: underline;
}
@media (max-width: 900px) {
    .iform-md-topbar {
        gap: 6px;
        padding: 0 6px;
    }
    .iform-md-tab {
        min-width: 60px;
        padding: 0 10px;
        font-size: 12px;
    }
    .iform-md-toolbar {
        padding-top: 6px;
    }
}
@media (max-width: 720px) {
    .iform-md-topbar {
        padding: 0 6px;
    }
    .iform-md-tabs {
        padding-top: 6px;
    }
    .iform-md-tab {
        height: 36px;
        min-width: 58px;
        padding: 0 10px;
        border-radius: 12px 12px 0 0;
        font-size: 12px;
    }
    .iform-md-toolbar {
        width: auto;
        padding: 6px 0 4px;
        justify-content: flex-end;
    }
}
@media (max-width: 540px) {
    .iform-md-topbar {
        gap: 4px;
        padding: 0 4px;
    }
    .iform-md-tabs {
        gap: 2px;
    }
    .iform-md-toolbtn {
        min-width: 24px;
        padding: 0 5px;
    }
    .iform-md-tab {
        min-width: 52px;
        padding: 0 8px;
        font-size: 11px;
    }
    .iform-md-morebtn {
        min-width: 24px;
        padding: 0 4px;
    }
    .iform-md-icon {
        width: 15px;
        height: 15px;
    }
}
@media (prefers-color-scheme: dark) {
    .iform-md-tab.is-active {
        box-shadow: none;
    }
}
#save-btn:disabled,
#mobile-save-btn:disabled {
    opacity: 1;
    background: var(--bg-tertiary);
    border-color: var(--border);
    color: var(--text-secondary);
    box-shadow: none;
}

/* ================================
   11. Admin Pages Styles
   ================================ */

/* Homepage */
.home-wrap {
    min-height: 100vh; min-height: 100dvh;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 40px 20px;
}
.home-actions {
    position: absolute;
    top: 20px;
    right: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
}
.home-logo {
    width: 72px; height: 72px;
    background: var(--accent);
    border: 1px solid var(--border);
    border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 24px;
    font-size: 32px; font-weight: 700; color: white;
    letter-spacing: -1px;
}
.home-title {
    font-size: clamp(1.8rem, 5vw, 2.4rem); font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}
.home-subtitle {
    font-size: 1rem; color: var(--text-secondary);
    max-width: 420px; line-height: 1.6;
}
@media (max-width: 767.98px) {
    .home-wrap { padding: 32px 18px; }
    .home-actions {
        top: 16px;
        right: 16px;
    }
    .home-title { font-size: 1.8rem; }
    .home-subtitle { font-size: 0.95rem; }
}

@media (prefers-color-scheme: dark) {
    .home-logo { background: var(--accent); }
}

/* Dashboard - Form Grid */
.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 16px;
}
.form-item {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 18px 20px;
    transition: all var(--transition);
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.form-item:hover { border-color: var(--accent); box-shadow: var(--card-shadow); }
@keyframes form-item-flash {
    0%   { border-color: var(--border);  box-shadow: none; }
    25%  { border-color: var(--accent);  box-shadow: 0 0 0 3px var(--accent-soft); }
    50%  { border-color: var(--border);  box-shadow: none; }
    75%  { border-color: var(--accent);  box-shadow: 0 0 0 3px var(--accent-soft); }
    100% { border-color: var(--border);  box-shadow: none; }
}
.form-item-highlight { animation: form-item-flash 1.4s ease; }
.form-item-title { font-weight: 600; font-size: 15px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.form-item-reminder-line {
    display: flex;
    align-items: baseline;
    gap: 6px;
    min-height: 18px;
    font-size: 12px;
    line-height: 1.45;
    color: var(--text-secondary);
}
.form-item-reminder-line-empty {
    visibility: hidden;
}
.form-item-reminder-text {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.form-item-meta  { font-size: 12px; color: var(--text-secondary); display: flex; gap: 12px; flex-wrap: wrap; }
.form-item-meta-icon { display: inline-flex; align-items: center; gap: 4px; }
.form-item-footer {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 10px;
    margin-top: 10px;
}
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}
.form-item-actions { display: flex; gap: 4px; justify-content: flex-end; margin-top: 0; flex-wrap: wrap; }
.form-item-uuid-row {
    font-size: 10px;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    color: var(--text-tertiary);
    letter-spacing: 0.02em;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin-top: 2px;
}
/* Form-editor / submissions / analytics nav UUID chip */
.form-editor-uuid-chip {
    font-size: 10px;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    color: var(--text-tertiary);
    letter-spacing: 0.02em;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 260px;
}
.create-form-btn {
    min-width: 108px;
    justify-content: center;
}
.create-form-btn-plus { font-size: 18px; line-height: 1; font-weight: 700; }
@media (max-width: 767.98px) {
    .page-header {
        flex-direction: row !important;
        align-items: center !important;
        justify-content: space-between;
        width: 100%;
    }
}

/* Submissions Page */
.records-page { padding: 10px 18px 26px; }
.content-loading-card {
    min-height: 180px;
    border: none;
    box-shadow: none;
    background: transparent;
}
.content-loading-surface { position: relative; min-height: 180px; }
.content-loading-surface.is-loading > :not(.content-loading-overlay) {
    opacity: 0.42;
    pointer-events: none;
    user-select: none;
    transition: opacity var(--transition);
}
.content-loading-surface.is-loading > .table-container,
.content-loading-surface.is-loading > .card {
    border-color: transparent;
    box-shadow: none;
    background: transparent;
}
.content-loading-overlay {
    position: absolute;
    inset: 0;
    z-index: 4;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
    background: color-mix(in srgb, var(--page-bg) 68%, transparent);
    backdrop-filter: blur(2px);
}
.nav-actions {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
}
.workbench-tabs {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 2px;
    height: 30px;
    box-sizing: border-box;
}
.workbench-tab {
    border: none;
    background: transparent;
    color: var(--text-secondary);
    height: 24px;
    padding: 0 10px;
    border-radius: 5px;
    font-size: 13px;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    text-decoration: none !important;
    white-space: nowrap;
    cursor: pointer;
    transition: background-color var(--transition), color var(--transition);
}
.workbench-tab.active {
    background: var(--card-bg);
    color: var(--text-primary);
    box-shadow: 0 0 0 1px var(--border);
    font-weight: 600;
}
@media (prefers-color-scheme: dark) {
    .workbench-tab.active {
        background: var(--bg-tertiary);
        box-shadow: 0 0 0 1px var(--border-strong);
    }
}
.records-toolbar {
    margin-top: 0;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 6px 10px;
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    position: relative;
}
.toolbar-group { display: inline-flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.toolbar-action {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    white-space: nowrap;
    border: 1px solid transparent;
    background: transparent;
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    height: 28px;
    padding: 0 8px;
    font-size: 13px;
    cursor: pointer;
    transition: background-color var(--transition), border-color var(--transition), color var(--transition);
}
button.toolbar-action:hover { background: color-mix(in srgb, var(--accent) 8%, transparent); color: var(--accent); border-color: color-mix(in srgb, var(--accent) 30%, transparent); }
.toolbar-action.active { color: var(--accent); border-color: var(--accent); background: color-mix(in srgb, var(--accent) 8%, transparent); }
select.toolbar-action { border-color: var(--border); background: var(--bg-secondary); min-height: 0; height: 28px; }
select.toolbar-action:hover { border-color: var(--border-strong); background: var(--bg-secondary); }
input.toolbar-search { width: 220px; font-size: 13px; }
.search-group {
    display: inline-flex;
    align-items: stretch;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    overflow: hidden;
    background: var(--card-bg);
    height: 28px;
    flex-shrink: 0;
}
.search-group:focus-within {
    border-color: var(--accent);
}
.search-group .toolbar-search {
    border: none;
    border-radius: 0;
    margin: 0;
    height: 100%;
    min-height: 0;
    box-sizing: border-box;
    padding: 0 8px;
    line-height: 1;
    flex: 1 1 auto;
    min-width: 0;
}
.toolbar-search-btn {
    height: 100%;
    min-height: 0;
    min-width: 32px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    border: none;
    border-left: 1px solid var(--border);
    border-radius: 0;
    background: var(--bg-secondary);
    appearance: none;
    -webkit-appearance: none;
}
.toolbar-search-btn svg {
    width: 15px;
    height: 15px;
}
.records-page { padding-bottom: 26px; }

/* Toolbar layout */
.toolbar-divider {
    display: inline-block;
    width: 1px;
    height: 16px;
    background: var(--border);
    flex-shrink: 0;
    align-self: center;
}
.toolbar-divider.is-hidden {
    display: none;
}
.nav .toolbar-divider {
    margin: 0 -10px;
}
.toolbar-right-group {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    flex-wrap: nowrap;
    margin-left: auto;
    flex-shrink: 0;
}
.sub-list-uuid {
    font-family: ui-monospace, 'Cascadia Code', Menlo, Consolas, monospace;
    font-size: 10px;
    color: var(--text-tertiary);
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.submission-attachment-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.submission-attachment-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 10px;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: color-mix(in srgb, var(--card-bg) 86%, var(--accent) 3%);
}
.submission-attachment-thumb {
    width: 88px !important;
    height: 88px !important;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--panel-bg);
    overflow: hidden;
    cursor: pointer;
    flex: 0 0 88px;
    max-width: 88px;
    max-height: 88px;
}
.submission-attachment-thumb img {
    width: 100% !important;
    height: 100% !important;
    max-width: 88px !important;
    max-height: 88px !important;
    object-fit: cover;
    display: block;
}
.submission-attachment-thumb--icon {
    cursor: default;
    color: var(--text-secondary);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.06em;
}
.submission-attachment-main {
    min-width: 0;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.submission-attachment-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.submission-attachment-meta {
    font-size: 12px;
    color: var(--text-secondary);
    word-break: break-word;
}
.submission-attachment-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}
.submission-attachment-action-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.submission-attachment-action-icon {
    flex-shrink: 0;
}

.scroll-shadow-x {
    position: relative;
    --scroll-shadow-x-size: 26px;
    --scroll-shadow-x-surface: var(--card-bg);
}
.scroll-shadow-x-scroller {
    overflow-x: auto;
    border-radius: inherit;
}
.scroll-shadow-x::before,
.scroll-shadow-x::after {
    content: '';
    position: absolute;
    top: 1px;
    bottom: 0;
    width: var(--scroll-shadow-x-size);
    border-radius: inherit;
    pointer-events: none;
    opacity: 0;
    transition: opacity 180ms ease;
    z-index: 4;
}
.scroll-shadow-x.scroll-shadow-x-no-transition::before,
.scroll-shadow-x.scroll-shadow-x-no-transition::after {
    transition: none;
}
.scroll-shadow-x::before {
    left: 0;
    background: linear-gradient(to right,
        color-mix(in srgb, var(--scroll-shadow-x-surface) 96%, transparent) 0,
        color-mix(in srgb, var(--scroll-shadow-x-surface) 72%, transparent) 52%,
        transparent 100%);
}
.scroll-shadow-x::after {
    right: 0;
    background: linear-gradient(to left,
        color-mix(in srgb, var(--scroll-shadow-x-surface) 96%, transparent) 0,
        color-mix(in srgb, var(--scroll-shadow-x-surface) 72%, transparent) 52%,
        transparent 100%);
}
.scroll-shadow-x.is-scrollable-left::before { opacity: 1; }
.scroll-shadow-x.is-scrollable-right::after { opacity: 1; }
.analytics-kpis { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.analytics-kpi { display: flex; flex-direction: column; justify-content: center; gap: 8px; min-height: 112px; }
.analytics-kpi-label { color: var(--text-secondary); font-size: 13px; }
.analytics-kpi-value { color: var(--text-primary); font-size: 32px; font-weight: 700; letter-spacing: -0.02em; }
.analytics-kpi-trend { display: inline-flex; align-items: center; gap: 3px; font-size: 12px; font-weight: 600; }
.analytics-kpi-trend span { font-weight: 400; color: var(--text-secondary); }
.analytics-kpi-trend--up   { color: var(--success); }
.analytics-kpi-trend--down { color: var(--danger); }
.analytics-kpi-trend--flat { color: var(--text-secondary); }
.analytics-panel { display: flex; flex-direction: column; gap: 12px; }
.analytics-card-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.analytics-card-head h2 { font-size: 16px; color: var(--text-primary); }
.analytics-card-head p { margin-top: 4px; font-size: 12px; color: var(--text-secondary); }
.analytics-meta { display: flex; flex-wrap: wrap; gap: 8px; color: var(--text-secondary); font-size: 12px; }
.analytics-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.analytics-chart-card { display: flex; flex-direction: column; gap: 12px; }
.analytics-chart-wrap { position: relative; height: 280px; }
.analytics-chart-wrap-lg { height: 320px; }
.analytics-field-chart-host { min-width: 0; }
.analytics-empty { display: flex; align-items: center; justify-content: center; min-height: 160px; color: var(--text-secondary); text-align: center; }
.analytics-panel,
.analytics-chart-card,
.analytics-grid > .card {
    min-width: 0;
}
.analytics-card-head h2,
.analytics-card-head p {
    min-width: 0;
    word-break: break-word;
}
.analytics-kpi-value { color: var(--text-primary); font-size: 32px; font-weight: 700; letter-spacing: -0.02em; }
.analytics-kpi-trend { display: inline-flex; align-items: center; gap: 3px; font-size: 12px; font-weight: 600; }
.analytics-kpi-trend span { font-weight: 400; color: var(--text-secondary); }
.analytics-kpi-trend--up   { color: var(--success); }
.analytics-kpi-trend--down { color: var(--danger); }
.analytics-kpi-trend--flat { color: var(--text-secondary); }
.analytics-panel { display: flex; flex-direction: column; gap: 12px; }
.analytics-card-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.analytics-card-head h2 { font-size: 16px; color: var(--text-primary); }
.analytics-card-head p { margin-top: 4px; font-size: 12px; color: var(--text-secondary); }
.analytics-card-head-actions { display: flex; flex-direction: column; align-items: flex-end; gap: 6px; flex-shrink: 0; }
.analytics-meta { display: flex; flex-wrap: wrap; gap: 8px; color: var(--text-secondary); font-size: 12px; }
.analytics-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.analytics-chart-card { display: flex; flex-direction: column; gap: 12px; }
.analytics-chart-wrap { position: relative; height: 280px; }
.analytics-chart-wrap-lg { height: 320px; }
.analytics-empty { display: flex; align-items: center; justify-content: center; min-height: 160px; color: var(--text-secondary); text-align: center; }

/* C2: trend granularity buttons */
.analytics-gran-group { display: inline-flex; border: 1px solid var(--border); border-radius: var(--radius-sm); overflow: hidden; }
.analytics-gran-btn { padding: 3px 9px; font-size: 12px; background: transparent; border: none; cursor: pointer; color: var(--text-secondary); transition: background var(--transition), color var(--transition); }
.analytics-gran-btn:not(:first-child) { border-left: 1px solid var(--border); }
.analytics-gran-btn:hover { background: var(--bg-tertiary); color: var(--text-primary); }
.analytics-gran-btn.is-active { background: var(--accent); color: #fff; }

/* C1: field chart toggle buttons */
.analytics-chart-toggles { display: flex; gap: 4px; align-items: center; }
.analytics-chart-toggle-btn { padding: 2px 8px; font-size: 11px; font-weight: 600; border: 1px solid var(--border); border-radius: var(--radius-sm); background: transparent; cursor: pointer; color: var(--text-secondary); transition: background var(--transition), color var(--transition); }
.analytics-chart-toggle-btn:hover { background: var(--bg-tertiary); color: var(--text-primary); }
.analytics-chart-toggle-btn.is-active { background: var(--accent-muted); color: var(--accent); border-color: var(--accent); }
.analytics-field-table-wrap { min-height: 120px; --scroll-shadow-x-surface: var(--card-bg); }
.analytics-field-table-scroll { overflow-x: auto; }
.analytics-field-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.analytics-field-table th { padding: 7px 10px; text-align: left; font-size: 11px; font-weight: 600; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 0.04em; border-bottom: 1px solid var(--border); background: var(--bg-secondary); }
.analytics-field-table td { padding: 7px 10px; border-bottom: 1px solid var(--border); color: var(--text-primary); }
.analytics-field-table tr:last-child td { border-bottom: none; }
.analytics-table-num { text-align: right; font-variant-numeric: tabular-nums; color: var(--text-secondary); }
.analytics-field-table-empty-row td { color: var(--text-secondary); }

.analytics-other-values {
    border-top: 1px dashed var(--border);
    padding-top: 10px;
}
.analytics-other-values-summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-primary);
}
.analytics-other-values-meta {
    font-size: 11px;
    font-weight: 400;
    color: var(--text-secondary);
}
.analytics-other-values-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 10px;
}
.analytics-other-values-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(80px, 140px) 34px;
    gap: 10px;
    align-items: center;
}
.analytics-other-values-label {
    font-size: 12px;
    color: var(--text-primary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.analytics-other-values-bar-wrap {
    height: 6px;
    border-radius: 999px;
    overflow: hidden;
    background: var(--bg-tertiary);
}
.analytics-other-values-bar {
    display: block;
    height: 100%;
    border-radius: inherit;
    background: color-mix(in srgb, var(--accent) 54%, transparent);
}
.analytics-other-values-count {
    font-size: 11px;
    text-align: right;
    color: var(--text-secondary);
    font-variant-numeric: tabular-nums;
}

.analytics-field-section { display: flex; flex-direction: column; gap: 12px; }
.analytics-section-head { padding: 0 2px; }
.analytics-grid--compact .analytics-chart-wrap { height: 220px; }
.analytics-grid--compact .analytics-chart-card { gap: 10px; }

.analytics-conclusion-card {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 10px;
    min-height: 220px;
    padding: 18px;
    border: 1px solid color-mix(in srgb, var(--accent) 18%, var(--border));
    border-radius: 14px;
    background: linear-gradient(180deg, color-mix(in srgb, var(--accent) 7%, var(--card-bg)) 0%, var(--card-bg) 100%);
}
.analytics-conclusion-value {
    font-size: 26px;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--text-primary);
    word-break: break-word;
}
.analytics-conclusion-body {
    font-size: 13px;
    line-height: 1.6;
    color: var(--text-secondary);
}
.analytics-conclusion-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    font-size: 12px;
    color: var(--text-secondary);
}

.analytics-anomaly-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
}
.analytics-anomaly-card {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 14px;
    border: 1px solid var(--border);
    border-radius: 12px;
    color: inherit;
    text-decoration: none;
    background: color-mix(in srgb, var(--bg-secondary) 62%, var(--bg-primary) 38%);
    transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}
.analytics-anomaly-card:hover {
    border-color: color-mix(in srgb, var(--danger) 36%, var(--border));
    transform: translateY(-1px);
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.06);
}
.analytics-anomaly-badge {
    display: inline-flex;
    align-self: flex-start;
    padding: 4px 8px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 700;
    color: var(--danger);
    background: color-mix(in srgb, var(--danger) 10%, transparent);
}
.analytics-anomaly-title {
    font-size: 14px;
    font-weight: 700;
    color: var(--text-primary);
}
.analytics-anomaly-meta {
    font-size: 12px;
    line-height: 1.5;
    color: var(--text-secondary);
}

.analytics-disclosure {
    border: 1px solid var(--border);
    border-radius: 12px;
    background: var(--card-bg);
    overflow: hidden;
}
.analytics-disclosure-summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 12px 14px;
    cursor: pointer;
    list-style: none;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
}
.analytics-disclosure-summary::-webkit-details-marker { display: none; }
.analytics-disclosure-summary::after {
    content: '展开';
    margin-left: auto;
    font-size: 12px;
    font-weight: 500;
    color: var(--text-secondary);
}
.analytics-disclosure[open] .analytics-disclosure-summary::after { content: '收起'; }
.analytics-disclosure-meta {
    font-size: 12px;
    font-weight: 400;
    color: var(--text-secondary);
}
.analytics-disclosure-body {
    padding: 0 14px 14px;
}

.analytics-chart-card[id^="analytics-field-card-"] {
    scroll-margin-top: 92px;
}

/* A2: comparison bar rows */
.analytics-compare-col-bar { display: flex; flex-direction: column; gap: 3px; font-size: 12px; }
.analytics-compare-bar-wrap { display: block; height: 5px; border-radius: 3px; background: var(--bg-tertiary); overflow: hidden; min-width: 40px; }
.analytics-compare-bar { display: block; height: 100%; border-radius: 3px; }
.analytics-compare-bar--curr { background: var(--accent); }
.analytics-compare-bar--prev { background: color-mix(in srgb, var(--text-secondary) 45%, transparent); }
.analytics-compare-bar-num { font-variant-numeric: tabular-nums; font-weight: 600; }
.analytics-compare-rate-badge { display: inline-flex; align-items: center; gap: 2px; padding: 2px 6px; border-radius: var(--radius-full); font-size: 12px; font-weight: 700; background: var(--bg-secondary); }
.analytics-compare-rate-badge.is-up   { background: color-mix(in srgb, var(--success) 12%, transparent); color: var(--success); }
.analytics-compare-rate-badge.is-down { background: color-mix(in srgb, var(--danger) 12%, transparent); color: var(--danger); }
@media (prefers-color-scheme: dark) {
    .analytics-compare-rate-badge.is-up {
        background: rgba(63, 185, 80, 0.2);
        color: #56d364;
        box-shadow: inset 0 0 0 1px rgba(63, 185, 80, 0.3);
    }
    .analytics-compare-rate-badge.is-down {
        background: rgba(248, 81, 73, 0.2);
        color: #ff7b72;
        box-shadow: inset 0 0 0 1px rgba(248, 81, 73, 0.3);
    }
}

/* B1: hourly distribution heatmap */
.analytics-hourly-grid { display: grid; grid-template-columns: repeat(24, minmax(0, 1fr)); gap: 4px; padding: 4px 0; align-items: flex-end; height: 100px; }
.analytics-hourly-cell { display: flex; flex-direction: column; align-items: center; gap: 2px; justify-content: flex-end; height: 100%; cursor: default; }
.analytics-hourly-bar { width: 100%; min-height: 3px; border-radius: 2px 2px 0 0; transition: opacity 0.2s; background: var(--accent); }
.analytics-hourly-label { font-size: 9px; color: var(--text-tertiary); }
.analytics-hourly-count { font-size: 9px; color: var(--text-secondary); font-weight: 600; }

.analytics-chart-wrap canvas {
    display: block;
    width: 100% !important;
    max-width: 100% !important;
    height: 100% !important;
}
.analytics-compare-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
}
.analytics-compare-block {
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 10px;
    background: color-mix(in srgb, var(--bg-secondary) 56%, var(--bg-primary) 44%);
}
.analytics-compare-title {
    font-size: 13px;
    font-weight: 700;
    color: var(--text-primary);
}
.analytics-compare-range {
    margin-top: 4px;
    font-size: 12px;
    color: var(--text-secondary);
}
.analytics-compare-row {
    display: grid;
    grid-template-columns: 1fr 52px 52px 76px;
    gap: 6px;
    padding: 7px 0;
    border-top: 1px dashed var(--border);
    align-items: center;
}
.analytics-compare-header {
    border-top: none;
    padding-top: 0;
}
.analytics-compare-col-label { font-size: 12px; color: var(--text-primary); }
.analytics-compare-col-num { font-size: 13px; font-weight: 600; text-align: right; color: var(--text-primary); }
.analytics-compare-col-prev { color: var(--text-secondary); font-weight: 400; }
.analytics-compare-col-rate { text-align: right; font-weight: 600; font-size: 12px; color: var(--text-secondary); }
.analytics-compare-col-rate.is-up { color: var(--success); }
.analytics-compare-col-rate.is-down { color: var(--danger); }
.analytics-compare-header .analytics-compare-col-label,
.analytics-compare-header .analytics-compare-col-num,
.analytics-compare-header .analytics-compare-col-rate {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-secondary);
}
.analytics-compare-arrow { font-style: normal; margin-right: 1px; }
.analytics-rank-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}
.analytics-rank-block {
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 10px;
    background: color-mix(in srgb, var(--bg-secondary) 56%, var(--bg-primary) 44%);
}
.analytics-rank-block h3 {
    font-size: 13px;
    color: var(--text-primary);
    margin-bottom: 8px;
}
.analytics-rank-row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 8px;
    padding: 6px 0;
    border-top: 1px dashed var(--border);
    font-size: 12px;
}
.analytics-rank-row:first-of-type {
    border-top: none;
    padding-top: 0;
}
.analytics-text-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}
.analytics-text-block {
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 10px;
    background: color-mix(in srgb, var(--bg-secondary) 56%, var(--bg-primary) 44%);
}
.analytics-text-block h3 {
    font-size: 13px;
    color: var(--text-primary);
    margin-bottom: 8px;
}
.analytics-text-metrics {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 8px;
}
.analytics-text-subgrid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
}
.analytics-text-subtitle {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}
.analytics-trace-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.analytics-trace-item {
    font-size: 12px;
    color: var(--text-secondary);
    line-height: 1.45;
    border-top: 1px dashed var(--border);
    padding-top: 6px;
}
.analytics-trace-item:first-child {
    border-top: none;
    padding-top: 0;
}
.analytics-text-empty { font-size: 12px; color: var(--text-secondary); }
.analytics-trend-text {
    margin-top: 4px;
    margin-bottom: 8px;
    font-size: 12px;
    color: var(--text-secondary);
    line-height: 1.4;
}

/* Analytics - KPI card color accents */
.analytics-kpi {
    border-left: 4px solid transparent;
    padding-left: 14px;
}
.analytics-kpi--total  { border-left-color: var(--accent); }
.analytics-kpi--normal { border-left-color: var(--success); }
.analytics-kpi--eliminated { border-left-color: var(--warning); }
.analytics-kpi--today  { border-left-color: color-mix(in srgb, var(--accent) 55%, var(--success) 45%); }

/* Analytics - rankings badge */
.analytics-rank-row-left {
    display: flex;
    align-items: baseline;
    gap: 6px;
    min-width: 0;
    flex: 1;
    overflow: hidden;
}
.analytics-rank-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 20px;
    height: 20px;
    padding: 0 4px;
    border-radius: 5px;
    font-size: 11px;
    font-weight: 700;
    flex-shrink: 0;
    color: var(--text-tertiary);
    background: color-mix(in srgb, var(--border) 50%, transparent);
}
.analytics-rank-badge--1 { color: var(--accent); background: color-mix(in srgb, var(--accent) 14%, transparent); }
.analytics-rank-badge--2 { color: var(--warning); background: color-mix(in srgb, var(--warning) 14%, transparent); }
.analytics-rank-badge--3 { color: var(--text-secondary); background: color-mix(in srgb, var(--text-secondary) 12%, transparent); }
@media (prefers-color-scheme: dark) {
    .analytics-rank-badge {
        color: #9da7b3;
        background: rgba(139, 148, 158, 0.18);
        box-shadow: inset 0 0 0 1px rgba(139, 148, 158, 0.24);
    }
    .analytics-rank-badge--1 {
        color: #79c0ff;
        background: rgba(47, 129, 247, 0.22);
        box-shadow: inset 0 0 0 1px rgba(47, 129, 247, 0.32);
    }
    .analytics-rank-badge--2 {
        color: #e3b341;
        background: rgba(210, 153, 34, 0.22);
        box-shadow: inset 0 0 0 1px rgba(210, 153, 34, 0.32);
    }
    .analytics-rank-badge--3 {
        color: #c9d1d9;
        background: rgba(139, 148, 158, 0.22);
        box-shadow: inset 0 0 0 1px rgba(139, 148, 158, 0.28);
    }
}

/* Analytics - rankings progress bar */
.analytics-rank-row { flex-wrap: nowrap; align-items: center; }
.analytics-rank-row-right { display: flex; flex-direction: column; align-items: flex-end; gap: 4px; flex-shrink: 0; min-width: 80px; }
.analytics-rank-count { font-size: 12px; color: var(--text-secondary); white-space: nowrap; }
.analytics-rank-bar-wrap { display: block; width: 80px; height: 4px; background: var(--bg-tertiary); border-radius: 2px; overflow: hidden; }
.analytics-rank-bar { display: block; height: 100%; background: var(--accent-muted); border-radius: 2px; background: color-mix(in srgb, var(--accent) 45%, transparent); transition: width 0.4s ease; }

/* Analytics - sentiment colors */
.analytics-sentiment-pos { color: var(--success); font-weight: 600; }
.analytics-sentiment-neg { color: var(--danger); font-weight: 600; }

/* Global audit table - mobile scroll */
.all-audit-table-wrap {
    overflow: hidden;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: var(--panel-bg);
    --scroll-shadow-x-surface: var(--panel-bg);
}
.all-audit-table-scroll {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}
.all-audit-table { min-width: 640px; }
.all-audit-table-header {
    display: grid;
    grid-template-columns: minmax(136px,1fr) minmax(120px,1fr) minmax(90px,1fr) minmax(140px,1.2fr) minmax(130px,1fr);
    gap: 10px;
    padding: 9px 12px;
    background: var(--bg-secondary);
    font-size: 12px;
    color: var(--text-secondary);
    font-weight: 600;
}
.all-audit-table-row {
    display: grid;
    grid-template-columns: minmax(136px,1fr) minmax(120px,1fr) minmax(90px,1fr) minmax(140px,1.2fr) minmax(130px,1fr);
    gap: 10px;
    padding: 10px 12px;
    border-top: 1px solid var(--border);
    cursor: pointer;
    align-items: center;
    transition: background var(--transition);
}
.all-audit-table-row:hover { background: var(--bg-tertiary); }
.all-audit-cell-time { font-size: 12px; color: var(--text-secondary); }
.all-audit-cell-id { font-size: 13px; color: var(--text-secondary); }
.all-audit-cell-op { font-size: 13px; color: var(--text-secondary); word-break: break-word; white-space: normal; }
.all-audit-cell-summary { font-size: 12px; color: var(--text-secondary); word-break: break-word; white-space: normal; }

@media (max-width: 1023.98px) {
    .analytics-kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .analytics-compare-grid { grid-template-columns: 1fr; }
    .analytics-rank-grid { grid-template-columns: 1fr; }
    .analytics-text-grid { grid-template-columns: 1fr; }
    .analytics-text-subgrid { grid-template-columns: 1fr; }
    .analytics-grid { grid-template-columns: 1fr; }
    .analytics-anomaly-grid { grid-template-columns: 1fr; }
    .analytics-page { gap: 10px; }
    .toolbar-search { width: 160px; }
    .analytics-hourly-grid { grid-template-columns: repeat(12, minmax(0, 1fr)); height: auto; align-items: flex-end; }
}
@media (max-width: 767.98px) {
    .analytics-kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .analytics-kpis { gap: 10px; }
    .analytics-grid { gap: 10px; }
    .analytics-kpi-value { font-size: 28px; }
    .analytics-card-head { flex-direction: column; }
    .analytics-chart-wrap { height: 260px; }
    .analytics-conclusion-card { min-height: 180px; padding: 14px; }
    .analytics-conclusion-value { font-size: 22px; }
    .analytics-disclosure-summary {
        flex-direction: column;
        align-items: flex-start;
    }
    .analytics-disclosure-summary::after {
        margin-left: 0;
    }
    .analytics-other-values-summary {
        flex-direction: column;
        align-items: flex-start;
    }
    .analytics-other-values-row {
        grid-template-columns: minmax(0, 1fr) 48px;
        grid-template-areas:
            'label label'
            'bar count';
    }
    .analytics-other-values-label {
        grid-area: label;
    }
    .analytics-other-values-bar-wrap {
        grid-area: bar;
    }
    .analytics-other-values-count {
        grid-area: count;
    }
    .records-page { padding: 14px 14px calc(76px + env(safe-area-inset-bottom, 0px)); }
    .search-group { height: 32px; }
    .toolbar-search-btn { min-height: 32px; min-width: 32px; }
    .toolbar-action { height: 32px; }
    select.toolbar-action { height: 32px; }
    .records-toolbar {
        display: flex;
        flex-direction: column;
        align-items: stretch;
    }
    .toolbar-group { width: 100%; }
    .toolbar-group.search-line {
        justify-content: space-between;
        align-items: center;
        gap: 8px;
    }
    .toolbar-group.search-line .search-group {
        flex: 1;
        min-width: 0;
    }
    .toolbar-group.search-line .search-group .toolbar-search {
        flex: 1;
        width: auto;
        min-width: 0;
    }
    .toolbar-right-group {
        width: 100%;
        flex-wrap: wrap;
        margin-left: 0;
        gap: 6px;
        flex-shrink: 1;
    }
    .toolbar-divider { display: none; }
    .form-item-actions .toolbar-divider { display: block; }
}
/* Mobile bottom action bar — replaces floating action buttons */
.mobile-action-bar {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
    padding: 8px 10px;
    padding-bottom: calc(8px + env(safe-area-inset-bottom, 0px));
    z-index: 200;
    gap: 6px;
}
.mobile-action-bar-row {
    display: flex;
    gap: 6px;
    align-items: stretch;
}
.mobile-action-bar-btn {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 6px 6px;
    border-radius: 6px;
    border: 1px solid var(--border);
    background: var(--bg-secondary);
    cursor: pointer;
    color: var(--text-primary);
    font-size: 11px;
    font-weight: 500;
    font-family: var(--font);
    line-height: 1.2;
    text-align: center;
    transition: background-color var(--transition), color var(--transition), border-color var(--transition);
    white-space: nowrap;
    min-width: 0;
}
/* Inline (icon-left, text-right) layout */
.mobile-action-bar-btn--inline {
    flex-direction: row;
    gap: 5px;
    font-size: 12px;
}
.mobile-action-bar-btn svg { flex-shrink: 0; }
.mobile-action-bar-btn:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border-color: var(--border-strong);
}
.mobile-action-bar-btn.is-primary {
    background: var(--btn-primary-bg);
    border-color: var(--btn-primary-border);
    color: #fff;
}
.mobile-action-bar-btn.is-primary:hover {
    background: var(--btn-primary-hover-bg);
    border-color: var(--btn-primary-hover-border);
    color: #fff;
}
.mobile-action-bar-btn:disabled {
    opacity: 1;
    cursor: not-allowed;
    background: var(--bg-tertiary);
    border-color: var(--border);
    color: var(--text-secondary);
}
.mobile-action-bar-btn.is-primary:disabled {
    background: var(--bg-tertiary);
    border-color: var(--border);
    color: var(--text-secondary);
}

@media (max-width: 767.98px) {
    .mobile-action-bar { display: flex; }
}

/* Shared table action-cell fallback */
.data-table td.actions { white-space: nowrap; min-width: 220px; }

/* Submission Edit Page */
.radio-edit-opt { display: flex; align-items: center; gap: 8px; padding: 6px 10px; border: 1.5px solid var(--border); border-radius: 8px; cursor: pointer; margin-bottom: 4px; font-size: 14px; }
.radio-edit-opt.is-disabled-opt { opacity: 0.5; pointer-events: none; }
.radio-edit-opt:has(.opt-desc) { align-items: flex-start; }
.radio-edit-opt input[type="radio"], .radio-edit-opt input[type="checkbox"] { flex-shrink: 0; }
.radio-edit-opt:has(.opt-desc) input[type="radio"], .radio-edit-opt:has(.opt-desc) input[type="checkbox"] { margin-top: 2px; }
/* Custom Select */
.custom-select { position: relative; }
.custom-select-trigger {
    display: flex; align-items: center; justify-content: space-between; gap: 8px;
    width: 100%; padding: 8px 12px;
    background: var(--input-bg, var(--bg-primary)); border: 1.5px solid var(--border);
    border-radius: var(--radius-sm); cursor: pointer;
    font-size: 15px; font-family: var(--font); color: var(--text-primary);
    text-align: left; transition: border-color var(--transition);
}
.custom-select-trigger:hover { border-color: var(--accent); }
.custom-select-trigger.is-open { border-color: var(--accent); box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 18%, transparent); }
.custom-select-trigger svg { flex-shrink: 0; color: var(--text-secondary); transition: transform 0.15s; }
.custom-select-trigger.is-open svg { transform: rotate(180deg); }
.custom-select-placeholder { color: var(--text-secondary); }
.custom-select-panel {
    position: fixed;
    background: var(--card-bg); border: 1.5px solid var(--border);
    border-radius: var(--radius-sm); box-shadow: 0 4px 20px rgba(0,0,0,0.14);
    overflow-y: auto; max-height: 240px;
    overscroll-behavior: contain;
    padding: 4px 0;
    animation: custom-select-in 0.12s ease-out;
}
@keyframes custom-select-in {
    from { opacity: 0; transform: translateY(-4px); }
    to   { opacity: 1; transform: translateY(0); }
}
.custom-select-option {
    padding: 8px 14px; cursor: pointer;
    transition: background var(--transition);
    outline: none;
}
.custom-select-option:hover, .custom-select-option:focus { background: var(--bg-tertiary); }
.custom-select-option:focus-visible { background: var(--bg-tertiary); outline: 2px solid var(--accent); outline-offset: -2px; }
.custom-select-option.is-selected { color: var(--accent); }
.custom-select-option.is-placeholder { color: var(--text-secondary); }
.custom-select-option.is-disabled-opt { opacity: 0.45; cursor: default; pointer-events: none; }
.opt-disabled-badge { display: inline-block; font-size: 11px; padding: 1px 5px; border-radius: 4px; background: var(--bg-secondary); color: var(--text-secondary); border: 1px solid var(--border); vertical-align: middle; margin-left: 5px; line-height: 1.5; }
.no-opts-placeholder { color: var(--text-secondary); font-size: 14px; padding: 8px 0; }
.custom-select-opt-label { font-size: 15px; line-height: 1.4; }
.custom-select-opt-desc { font-size: 13px; color: var(--text-secondary); line-height: 1.4; margin-top: 2px; }
.sub-file-list { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 4px; }
.sub-file-item { display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; background: var(--bg-secondary); border: 1px solid var(--border); border-radius: 8px; font-size: 13px; text-decoration: none; color: var(--text-primary); max-width: 100%; }
.sub-file-item:hover { background: var(--bg-tertiary); text-decoration: none; }
.sub-file-item--uploading { flex-direction: column; align-items: stretch; gap: 6px; min-width: 160px; width: min(100%, 320px); }
.sub-file-item--uploading .progress-bar { width: 100%; }
.sub-file-item-main { display: flex; align-items: center; gap: 10px; min-width: 0; }
.sub-file-preview-img {
    width: 80px !important;
    height: 80px !important;
    max-width: 80px !important;
    max-height: 80px !important;
    object-fit: cover;
    border-radius: 4px;
    flex-shrink: 0;
    display: block;
}
.sub-file-name { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sub-file-item-actions { display: inline-flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.edit-field-wrap { margin-top: 6px; }
.edit-field-wrap input:not([type="radio"]):not([type="checkbox"]):not([type="file"]):not([type="hidden"]),
.edit-field-wrap select,
.edit-field-wrap textarea { width: 100%; box-sizing: border-box; }
.edit-field-wrap .other-input {
    border: none !important;
    border-bottom: 1px solid var(--border) !important;
    border-radius: 0 !important;
    background: transparent !important;
    padding: 0 4px !important;
    min-width: 80px;
}
.edit-field-wrap .other-input.input-error {
    border-bottom-color: var(--danger) !important;
}
@media (min-width: 768px) {
    .edit-field-wrap .phone-combo .editor-phone-country-select {
        width: auto;
        min-width: auto;
        max-width: 100%;
        flex: 0 0 auto;
    }
}
@media (max-width: 767.98px) {
    .edit-field-wrap .phone-combo {
        flex-direction: row !important;
        align-items: stretch !important;
        gap: 6px !important;
    }
    .edit-field-wrap .phone-combo .editor-phone-country-select,
    .phone-combo .phone-country-select {
        width: 124px !important;
        min-width: 124px !important;
        max-width: 124px !important;
        flex: 0 0 124px !important;
    }
    .edit-field-wrap .phone-combo .phone-tel-input,
    .phone-combo .phone-tel-input {
        width: auto !important;
        min-width: 0 !important;
        max-width: none !important;
        flex: 1 1 auto !important;
    }
}

/* Conditions dialog - centered modal on all viewports */
.cond-enter-active, .cond-leave-active { transition: opacity 0.2s; }
.cond-leave-active { pointer-events: none; }
.cond-enter-from, .cond-leave-to { opacity: 0; }


/* ========================
   触控设备（无 hover 能力）
   ======================== */
@media (hover: none) and (pointer: coarse) {
    /* addr-clear-btn 保持 18×18 视觉尺寸（避免撑高 .addr-select-display 父级），
       通过绝对定位伪元素向外扩展命中区到 44×44 */
    .addr-clear-btn {
        position: relative;
    }
    .addr-clear-btn::before {
        content: '';
        position: absolute;
        inset: -13px; /* 18px 视觉 + 13px×2 命中扩展 = 44px 触控区 */
    }
    /* markdown-editor-btn 保持小（工具栏密集），但互相之间增加间距 */
    .markdown-editor-btn {
        min-width: 28px;
        min-height: 28px;
    }
}

/* 桌面端 hover 隔离：避免触屏误触发粘滞 hover 状态 */
@media (hover: hover) {
    /* 这里不重定义 hover，只是标记后续 hover 规则应该只在此包装下生效 */
    /* （现有代码的 :hover 规则已生效，此处作为文档性注释） */
}

/* ========================
   打印样式
   ======================== */
@media print {
    /* 强制亮色模式 */
    :root {
        color-scheme: light;
        --bg-primary: #FFFFFF;
        --bg-secondary: #FFFFFF;
        --bg-tertiary: #F5F5F7;
        --card-bg: #FFFFFF;
        --text-primary: #000000;
        --text-secondary: #333333;
        --border: #CCCCCC;
    }

    body {
        background: white !important;
        color: black !important;
    }

    /* 隐藏所有交互性 UI */
    .nav,
    .mobile-nav-menu,
    .mobile-menu-btn,
    .mobile-action-bar,
    .bulk-bar,
    .records-toolbar,
    .workbench-tabs,
    .toast,
    #toast-container,
    .btn,
    .page-btn,
    .col-sort .arrow,
    .preview-banner {
        display: none !important;
    }

    /* 表格可能很宽，尝试适配 */
    .table-container {
        overflow: visible !important;
        border: none !important;
    }
    table.data-table {
        min-width: 0 !important;
        white-space: normal !important;
        page-break-inside: auto;
    }
    table.data-table th {
        background: #EEEEEE !important;
        color: black !important;
    }
    tr { page-break-inside: avoid; }

    /* 表单填写页打印友好 */
    .form-cover {
        background: #F5F5F7 !important;
        color: black !important;
        border: 1px solid #CCCCCC !important;
    }
    #form-desc,
    #form-desc p,
    #form-desc span,
    #form-desc div {
        color: black !important;
    }

    /* 展开所有折叠内容 */
    .panel-right { position: static !important; transform: none !important; display: block !important; }
    .panel-right-body { overflow: visible !important; flex: none !important; }

    a { color: black !important; text-decoration: underline; }
    a::after { content: " (" attr(href) ")"; font-size: 10px; color: #666; }
}

/* ========================
    Overlay — 统一弹层样式基础（v1）
   ======================== */

/* 遮罩层 */
.overlay-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(1, 4, 9, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 20px;
    overscroll-behavior: contain;
}
.iform-attachment-preview-backdrop {
    z-index: 1100;
}

/* 对话框形态 */
.overlay-dialog {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: 0;
    width: 100%;
    max-width: 560px;
    max-height: 90vh;
    overflow: hidden;
    overscroll-behavior: contain;
    border: 1px solid var(--border);
    box-shadow: 0 8px 24px rgba(31, 35, 40, 0.12), 0 1px 3px rgba(31, 35, 40, 0.08);
    animation: overlay-dialog-in 0.15s ease-out;
    display: flex;
    flex-direction: column;
}
.submission-attachment-preview-dialog {
    max-width: min(920px, calc(100vw - 40px));
}
.overlay-sheet.submission-attachment-preview-dialog {
    max-width: 100%;
}

.submission-attachment-preview-download.is-disabled {
    pointer-events: none;
    opacity: 0.55;
}
.submission-attachment-preview-body {
    min-height: min(68vh, 640px);
    display: flex;
    flex-direction: column;
}
.submission-attachment-preview-stage {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: min(64vh, 600px);
    background: color-mix(in srgb, var(--panel-bg) 92%, black 2%);
    border-radius: 12px;
    border: 1px solid var(--border);
    padding: 12px;
}
.submission-attachment-preview-stage--image {
    padding: 16px;
}
.submission-attachment-preview-image {
    max-width: 100%;
    max-height: min(62vh, 720px);
    object-fit: contain;
    display: block;
}
.submission-attachment-preview-stage--media {
    padding: 24px;
}
.submission-attachment-preview-stage--document {
    padding: 0;
    overflow: hidden;
}
.submission-attachment-preview-audio,
.submission-attachment-preview-video {
    width: 100%;
    max-width: 100%;
}
.submission-attachment-preview-object {
    width: 100%;
    min-height: min(64vh, 700px);
    border: none;
    display: block;
    background: var(--panel-bg);
}
.submission-attachment-preview-fallback {
    display: flex;
    min-height: min(64vh, 700px);
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px 14px;
    background: color-mix(in srgb, var(--panel-bg) 92%, black 2%);
    color: var(--text-secondary);
}
.submission-attachment-preview-fallback p {
    margin: 0;
    font-size: 13px;
}
.submission-attachment-preview-video {
    max-height: min(62vh, 720px);
    background: #000;
}
.submission-attachment-preview-frame {
    width: 100%;
    min-height: min(64vh, 700px);
    border: 1px solid var(--border);
    border-radius: 12px;
    background: var(--panel-bg);
}
@keyframes overlay-dialog-in {
    from { opacity: 0; transform: scale(0.97) translateY(4px); }
    to   { opacity: 1; transform: scale(1) translateY(0); }
}

/* Sheet 形态（底部抽屉） */
/* overlay-backdrop 在 sheet 模式下改为底部对齐 */
.overlay-backdrop.is-sheet {
    align-items: flex-end;
    padding: 0;
}
.overlay-sheet {
    background: var(--card-bg);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    width: 100%;
    max-height: 85vh;
    border: 1px solid var(--border);
    border-bottom: none;
    box-shadow: 0 -4px 24px rgba(31, 35, 40, 0.18);
    display: flex;
    flex-direction: column;
    animation: overlay-sheet-in 0.22s ease-out;
    overscroll-behavior: contain;
    /* 不设 overflow:hidden，让子区域自己控制滚动 */
}
@keyframes overlay-sheet-in {
    from { transform: translateY(100%); }
    to   { transform: translateY(0); }
}

/* 通用 header / body / footer */
.overlay-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 20px;
    flex-shrink: 0;
    border-bottom: 1px solid var(--border);
    gap: 12px;
}
.overlay-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    flex: 1;
    min-width: 0;
}
.overlay-body {
    flex: 1 1 auto;
    min-height: 0;
    overflow-y: auto;
    padding: 16px 20px;
    -webkit-overflow-scrolling: touch;
}
.overlay-footer {
    display: flex;
    gap: 8px;
    justify-content: flex-end;
    padding: 12px 20px;
    flex-shrink: 0;
    border-top: 1px solid var(--border);
    position: relative;
    background: var(--bg-secondary);
}

/* 关闭按钮 — SVG 图标，轻量扁平 */
.overlay-close {
    width: 32px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--text-secondary);
    border-radius: 6px;
    padding: 0;
    flex-shrink: 0;
    transition: background-color var(--transition), color var(--transition);
}
.overlay-close:hover {
    color: var(--text-primary);
    background: var(--bg-tertiary);
}

.record-map-view {
    min-height: 280px;
    background: linear-gradient(180deg, color-mix(in srgb, var(--accent) 8%, var(--card-bg)), var(--card-bg));
}

.record-map-preview {
    min-height: 120px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 8px 12px;
}

.record-map-preview-loading {
    min-height: 120px;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
}

.record-map-preview-copy {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
    flex: 1;
}

.record-map-preview-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.2;
}

.record-map-preview-coords,
.readonly-map-viewer-coords {
    font-size: 12px;
    color: var(--text-secondary);
    word-break: break-all;
    line-height: 1.35;
}

.record-map-preview-address,
.readonly-map-viewer-address {
    font-size: 12px;
    color: var(--text-primary);
    display: -webkit-box;
    line-clamp: 2;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.record-map-preview-btn {
    flex-shrink: 0;
    margin-left: auto;
}

.record-map-toggle-btn,
.record-map-recenter-btn {
    flex-shrink: 0;
}

.record-map-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
    flex-wrap: wrap;
    margin-left: auto;
}

.record-map-provider-badge {
    display: inline-flex;
    align-items: center;
    min-height: 30px;
    padding: 0 10px;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: color-mix(in srgb, var(--panel-bg) 82%, var(--accent) 18%);
    color: var(--text-primary);
    font-size: 12px;
    font-weight: 600;
    white-space: nowrap;
}

.record-map-inline-shell {
    display: flex;
    flex-direction: column;
    height: 100%;
    min-height: 340px;
}

.record-map-view--inline {
    height: 340px;
    min-height: 340px;
}

.record-map-inline-toolbar {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    padding: 10px 12px 0;
}

.record-map-inline-copy {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
    flex: 1;
}

.record-map-inline-canvas {
    flex: 1;
    min-height: 0;
    margin: 10px 12px 12px;
    border-radius: 10px;
    border: 1px solid var(--border);
    overflow: hidden;
    background: var(--bg-secondary);
}

.readonly-map-viewer-body {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.readonly-map-viewer-meta {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.readonly-map-viewer-actions {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.readonly-map-viewer-canvas {
    min-height: 340px;
    height: min(52vh, 440px);
    border-radius: 10px;
    border: 1px solid var(--border);
    overflow: hidden;
    background: var(--bg-secondary);
}

.readonly-map-viewer-empty {
    height: 100%;
    min-height: 240px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    text-align: center;
    color: var(--text-secondary);
}

@media (max-width: 767.98px) {
    .record-map-preview {
        flex-wrap: wrap;
    }

    .record-map-inline-toolbar {
        flex-direction: column;
        align-items: stretch;
    }

    .record-map-view--inline {
        height: 440px;
        min-height: 440px;
    }

    .record-map-toggle-btn,
    .record-map-recenter-btn {
        flex: 1;
        margin-left: 0;
    }

    .record-map-preview-btn {
        width: 100%;
        margin-left: 0;
    }

    .record-map-actions,
    .readonly-map-viewer-actions {
        width: 100%;
        justify-content: stretch;
    }

    .record-map-provider-badge {
        width: 100%;
        justify-content: center;
    }

    .readonly-map-viewer-canvas {
        min-height: 280px;
        height: min(48vh, 380px);
    }
}

/* 暗色模式：dialog / sheet 用 GitHub canvas-overlay 色 */
@media (prefers-color-scheme: dark) {
    .overlay-dialog,
    .overlay-sheet {
        background: var(--overlay-canvas-bg);
        border-color: var(--overlay-canvas-border);
        box-shadow: 0 8px 24px rgba(1, 4, 9, 0.5), 0 1px 3px rgba(1, 4, 9, 0.3);
    }
    .overlay-footer {
        background: var(--overlay-canvas-bg);
        border-top-color: var(--overlay-canvas-border);
    }
}

/* 逻辑对话框标签栏 */
.conditions-tabs {
    display: flex;
    padding: 0 6px;
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
    gap: 2px;
}
.conditions-tab-btn {
    padding: 10px 16px;
    border: none;
    border-bottom: 2px solid transparent;
    background: transparent;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: -1px;
    color: var(--text-secondary);
    border-radius: 6px 6px 0 0;
    transition: color var(--transition), background-color var(--transition);
    font-family: var(--font);
}
.conditions-tab-btn:hover { color: var(--text-primary); background: var(--bg-tertiary); }
.conditions-tab-btn.is-active {
    border-bottom-color: var(--accent);
    color: var(--accent);
    font-weight: 650;
}

/* 逻辑对话框—内容区域需滚动 */
.conditions-overlay-body {
    flex: 1 1 auto;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

/* ── 逻辑对话框内部组件 ─────────────────── */

/* Info notice 说明条 */
.logic-info-notice {
    font-size: 12px;
    color: var(--text-primary);
    margin: 0 0 16px;
    padding: 7px 10px;
    border: 1px solid color-mix(in srgb, var(--accent) 22%, var(--border));
    border-radius: 8px;
    background: color-mix(in srgb, var(--accent) 9%, transparent);
    line-height: 1.6;
}

/* Field card */
.logic-field-card {
    margin-bottom: 10px;
    border: 1px solid var(--border);
    border-radius: 10px;
    overflow: hidden;
    transition: border-color var(--transition), border-left-width var(--transition);
}
.logic-field-card.has-rules {
    border-left: 3px solid var(--accent);
}
.logic-field-card-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    background: color-mix(in srgb, var(--bg-secondary) 60%, var(--bg-primary));
    border-bottom: 1px solid color-mix(in srgb, var(--border) 60%, transparent);
}
.logic-field-card-name {
    font-size: 14px;
    font-weight: 600;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    flex: 1;
    min-width: 0;
}

/* Field seq badge in logic dialog */
.logic-field-seq-badge {
    flex-shrink: 0;
    font-size: 11px;
    font-weight: 600;
    font-family: monospace;
    color: var(--text-secondary);
    background: var(--bg-tertiary);
    border-radius: 4px;
    padding: 1px 5px;
    line-height: 1.5;
}

/* Status badge */
.logic-status-badge {
    flex-shrink: 0;
    font-size: 11px;
    font-weight: 500;
    padding: 2px 8px;
    border-radius: 999px;
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    white-space: nowrap;
}
.logic-status-badge-active {
    background: color-mix(in srgb, var(--accent) 14%, transparent);
    color: var(--accent);
}
@media (prefers-color-scheme: dark) {
    .logic-status-badge-active {
        background: rgba(47, 129, 247, 0.22);
        color: #79c0ff;
        box-shadow: inset 0 0 0 1px rgba(47, 129, 247, 0.32);
    }
}

/* Card body */
.logic-field-card-body {
    padding: 8px 12px 2px;
}

/* Rule row — single line */
.logic-rule-row {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 5px 6px;
    border-radius: 7px;
    margin-bottom: 4px;
    background: color-mix(in srgb, var(--bg-secondary) 65%, var(--bg-primary));
    transition: background-color var(--transition);
}
.logic-rule-row:hover {
    background: color-mix(in srgb, var(--accent) 7%, var(--bg-secondary));
}
.logic-rule-row:hover .logic-rule-delete-btn { opacity: 1; }
.logic-rule-row select,
.logic-rule-row input[type="text"] {
    min-height: 34px;
    font-size: 13px;
    padding: 6px 10px;
}
.logic-rule-row select { padding-right: 28px; }

@media (max-width: 767.98px) {
    input.toolbar-search,
    .logic-rule-row input[type="text"] {
        font-size: 16px;
    }
}

/* "若" badge */
.logic-if-badge {
    flex-shrink: 0;
    font-size: 11px;
    font-weight: 700;
    color: var(--accent);
    background: color-mix(in srgb, var(--accent) 12%, transparent);
    padding: 2px 6px;
    border-radius: 4px;
    line-height: 1.4;
    letter-spacing: 0.02em;
    user-select: none;
}

/* Delete button */
.logic-rule-delete-btn {
    flex-shrink: 0;
    width: 26px;
    height: 26px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--text-tertiary);
    border-radius: 50%;
    font-size: 14px;
    line-height: 1;
    padding: 0;
    opacity: 0.45;
    transition: opacity var(--transition), background-color var(--transition), color var(--transition);
}
.logic-rule-delete-btn:hover {
    opacity: 1;
    background: color-mix(in srgb, var(--danger) 12%, transparent);
    color: var(--danger);
}

/* AND/OR pill toggle */
.logic-and-or-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 6px 6px 4px;
    font-size: 12px;
    color: var(--text-secondary);
}
.logic-and-or-btns {
    display: inline-flex;
    border: 1px solid var(--border);
    border-radius: 999px;
    overflow: hidden;
}
.logic-and-or-btn {
    padding: 3px 12px;
    font-size: 12px;
    font-weight: 500;
    border: none;
    background: transparent;
    cursor: pointer;
    color: var(--text-secondary);
    transition: background-color var(--transition), color var(--transition);
    font-family: var(--font);
    line-height: 1.6;
}
.logic-and-or-btn + .logic-and-or-btn { border-left: 1px solid var(--border); }
.logic-and-or-btn.active {
    background: var(--accent);
    color: #fff;
    font-weight: 600;
}
.logic-and-or-btn:not(.active):hover { background: var(--bg-tertiary); color: var(--text-primary); }

/* Empty state (inside card) */
.logic-empty-state {
    display: flex;
    align-items: center;
    gap: 7px;
    padding: 10px 6px;
    font-size: 12px;
    color: var(--text-tertiary);
    line-height: 1.4;
}
/* Global empty (no fields configured at all) */
.logic-empty-state-global {
    flex-direction: column;
    justify-content: center;
    padding: 36px 20px;
    font-size: 13px;
    color: var(--text-secondary);
    text-align: center;
    gap: 10px;
}

/* Add rule button */
.logic-add-rule-btn {
    display: flex;
    width: calc(100% - 28px);
    margin: 4px 14px 12px;
    justify-content: center;
}

/* 触屏最小命中区 */
@media (hover: none) and (pointer: coarse) {
    .overlay-close {
        min-width: var(--min-touch);
        min-height: var(--min-touch);
    }
}

/* 打印：隐藏所有 overlay */
@media print {
    .overlay-backdrop { display: none !important; }
}


/* Form editor */
.formula-field-chip {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 10px;
    background: var(--bg-secondary);
    border-radius: 8px;
    cursor: pointer;
    transition: background .12s;
}
.formula-field-chip:hover {
    background: color-mix(in srgb, var(--accent) 10%, var(--bg-secondary));
}
.formula-token-badge {
    font-size: 11px;
    color: var(--text-secondary);
    flex-shrink: 0;
    background: rgba(0,0,0,.06);
    padding: 1px 5px;
    border-radius: 4px;
    font-family: monospace;
}
.markdown-editor-wrap .markdown-editor-content,
.markdown-editor-wrap .iform-markdown-editor-host,
.markdown-editor-wrap .iform-markdown-editor,
.markdown-editor-wrap .iform-markdown-editor-surface {
    overflow: visible;
}
.markdown-editor-wrap .iform-markdown-editor {
    border: 1px solid var(--input-border, var(--border, #d7dee7));
    border-radius: var(--radius-sm);
}
.markdown-editor-wrap .iform-markdown-editor-surface {
    min-height: var(--markdown-editor-min, 180px);
}
.mail-field-select {
    width: 100%;
    min-height: 36px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background-color: var(--card-bg);
    color: var(--text-primary);
    font-size: 14px;
    line-height: 1.4;
    padding: 6px 38px 6px 12px;
    transition: border-color .18s ease, box-shadow .18s ease, background-color .18s ease;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236E6E73' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    background-size: 12px 8px;
    cursor: pointer;
}
.mail-field-select:hover {
    border-color: color-mix(in srgb, var(--accent) 28%, var(--border));
}
.mail-field-select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 16%, transparent);
}
.mail-select-wrap {
    position: relative;
}

/* Keep page-break card interactions consistent with regular field cards. */
.page-break-bar {
    cursor: pointer;
    border: 1px solid transparent;
    transition: border-color var(--transition), background-color var(--transition);
    touch-action: manipulation;
}
.page-break-bar:hover {
    border-color: var(--accent);
}
.page-break-bar.selected {
    border-color: var(--accent);
    background: color-mix(in srgb, var(--accent) 6%, var(--bg-tertiary));
}

@media (max-width:767.98px){
}

/* ── 文字工具类 ─────────────────────── */
.text-hint  { font-size: 12px; color: var(--text-secondary); }
.text-meta  { font-size: 13px; color: var(--text-secondary); }

.form-screen-error-wrap {
    max-width: 480px;
    margin: 80px auto;
    padding: 20px;
    text-align: center;
}
.form-screen-error-icon {
    font-size: 48px;
    margin-bottom: 16px;
}
.warning-icon-warning {
    color: var(--warning);
}
.form-screen-error-msg {
    color: var(--text-secondary);
    margin-top: 10px;
}
.password-form-title {
    margin: 0;
    font-size: 1.75rem;
    line-height: 1.2;
    text-align: center;
}
.password-screen-subtitle {
    margin: 10px 0 20px;
    font-size: 14px;
    color: var(--text-secondary);
    text-align: center;
}
.password-error {
    display: none;
    margin-bottom: 14px;
}
.password-submit-btn {
    width: 100%;
    justify-content: center;
}
.password-screen-note {
    margin: 16px 0 0;
    font-size: 12px;
    line-height: 1.6;
    color: var(--text-secondary);
    text-align: center;
}
.result-icon-success-tone {
    color: var(--success);
}
.result-icon-warning-tone {
    color: var(--warning);
}
.form-success-content {
    margin-top: 12px;
}
.form-success-actions {
    margin-top: 16px;
    display: none;
}
.form-success-query-btn {
    display: none;
}
.form-centered-markdown {
    text-align: center;
}
.form-preview-empty-alert {
    margin-bottom: 0;
}
.form-loading-fallback {
    padding: var(--iform-loading-fallback-padding, 20px);
    text-align: center;
    color: var(--text-secondary);
}
.overlay-title-stack-inline {
    display: flex;
    flex-direction: column;
    gap: 1px;
    min-width: 0;
    flex: 1;
}
.overlay-header-actions-inline {
    display: flex;
    align-items: center;
    gap: 8px;
}
.upload-error-text {
    color: var(--danger);
}

/* ── Pagination jump ──────────────────────────────────────────────────────── */
.pagination-jump {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin-left: 8px;
    vertical-align: middle;
}
.pagination-jump-input {
    width: 52px;
    height: 28px;
    padding: 0 6px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--card-bg);
    color: var(--text-primary);
    font-size: 13px;
    text-align: center;
    appearance: textfield;
    -moz-appearance: textfield;
}
.pagination-jump-input::-webkit-outer-spin-button,
.pagination-jump-input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.pagination-jump-input:focus { outline: none; border-color: var(--accent); }

/* ── form-field-renderer shared styles ───────────────────────────────────────── */
.iform-page-break-divider { padding: 8px 0; }
.iform-section-hr { border: none; border-top: 2px solid var(--border); margin: 8px 0 6px; }
.iform-section-title { font-size: 13px; font-weight: 600; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 0.04em; }
.iform-page-section-title { margin: 14px 0; }
/* Conditionally hidden fields in shared renderer */
.form-field-block.iform-conditional-hidden { opacity: 0.45; pointer-events: none; }
.form-field-block.iform-conditional-hidden input,
.form-field-block.iform-conditional-hidden textarea,
.form-field-block.iform-conditional-hidden select,
.form-field-block.iform-conditional-hidden button { pointer-events: none; }

/* ── Dashboard page-specific (moved from admin/dashboard.php inline <style>) ── */
.dashboard-toolbar {
    display: inline-flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
    flex-wrap: nowrap;
    min-width: 0;
}
.category-filter-btn {
    max-width: 220px;
    flex-shrink: 0;
}
.dashboard-overview-error {
    display: flex;
    flex-wrap: wrap;
    gap: 6px 10px;
    padding: 12px 14px;
    border: 1px solid color-mix(in srgb, var(--warning) 30%, var(--border));
    border-radius: var(--radius-md);
    background: color-mix(in srgb, var(--warning) 8%, var(--card-bg));
    color: var(--text-secondary);
    font-size: 13px;
    line-height: 1.5;
}
.dashboard-overview-error strong {
    color: var(--text-primary);
}
.dashboard-health-loading {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 4px 0;
    color: var(--text-secondary);
    font-size: 13px;
    line-height: 1.5;
}
.dashboard-health-loading strong {
    color: var(--text-primary);
}
.dashboard-health-details {
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: color-mix(in srgb, var(--card-bg) 96%, var(--accent) 4%);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}
.dashboard-health-summary {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 10px 34px 10px 10px;
    cursor: pointer;
    list-style: none;
}
.dashboard-health-summary::-webkit-details-marker {
    display: none;
}
.dashboard-health-summary::after {
    content: '';
    position: absolute;
    top: 15px;
    right: 14px;
    width: 8px;
    height: 8px;
    border-right: 1.5px solid var(--text-tertiary);
    border-bottom: 1.5px solid var(--text-tertiary);
    transform: rotate(45deg);
    transform-origin: center;
    transition: transform .18s ease;
}
.dashboard-health-details[open] .dashboard-health-summary::after {
    transform: rotate(-135deg);
}
.dashboard-health-summary-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
}
.dashboard-health-summary-row-meta {
    gap: 6px;
}
.dashboard-health-summary-pill {
    display: inline-flex;
    align-items: center;
    min-height: 24px;
    padding: 4px 8px;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: var(--bg-secondary);
    color: var(--text-secondary);
    font-size: 12px;
    line-height: 1.2;
    font-weight: 600;
}
.dashboard-health-summary-meta {
    color: var(--text-tertiary);
    font-size: 11px;
    line-height: 1.35;
}
.dashboard-health-summary-pill.is-ok {
    border-color: color-mix(in srgb, var(--success) 40%, var(--border));
    background: color-mix(in srgb, var(--success) 10%, var(--card-bg));
    color: var(--success);
}
.dashboard-health-summary-pill.is-warning {
    border-color: color-mix(in srgb, var(--warning) 40%, var(--border));
    background: color-mix(in srgb, var(--warning) 10%, var(--card-bg));
    color: color-mix(in srgb, var(--warning) 72%, var(--text-primary));
}
.dashboard-health-summary-pill.is-error {
    border-color: color-mix(in srgb, var(--danger) 36%, var(--border));
    background: color-mix(in srgb, var(--danger) 10%, var(--card-bg));
    color: var(--danger);
}
.dashboard-health-summary-pill.is-checking {
    border-color: color-mix(in srgb, var(--accent) 28%, var(--border));
    background: color-mix(in srgb, var(--accent) 8%, var(--card-bg));
    color: var(--text-secondary);
}
.dashboard-health-summary-pill.is-unknown {
    color: var(--text-tertiary);
}
.dashboard-health-details-body {
    padding: 0 10px 10px;
}
.dashboard-health-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.dashboard-health-card {
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 10px;
    background: linear-gradient(180deg, color-mix(in srgb, var(--card-bg) 92%, transparent), color-mix(in srgb, var(--bg-secondary) 16%, var(--card-bg)));
    box-shadow: var(--shadow-sm);
}
.dashboard-health-card-link {
    display: block;
    color: inherit;
    text-decoration: none;
}
.dashboard-health-card-link:hover,
.dashboard-health-card-link:focus-visible {
    color: inherit;
    text-decoration: none;
}
.dashboard-health-card-link:hover {
    box-shadow: var(--shadow-md);
}
.dashboard-health-card-link:focus-visible {
    outline: 2px solid color-mix(in srgb, var(--accent) 45%, transparent);
    outline-offset: 2px;
}
.dashboard-health-card.is-ok {
    border-color: color-mix(in srgb, var(--success) 26%, var(--border));
}
.dashboard-health-card.is-warning {
    border-color: color-mix(in srgb, var(--warning) 28%, var(--border));
}
.dashboard-health-card.is-error {
    border-color: color-mix(in srgb, var(--danger) 24%, var(--border));
}
.dashboard-health-card-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 10px;
}
.dashboard-health-card-head-main {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
    flex-wrap: wrap;
}
.dashboard-health-status {
    display: inline-flex;
    align-items: center;
    min-height: 20px;
    padding: 3px 7px;
    border-radius: 999px;
    font-size: 11px;
    line-height: 1;
    font-weight: 700;
    letter-spacing: .02em;
    background: var(--bg-secondary);
    color: var(--text-secondary);
}
.dashboard-health-status.is-ok {
    background: color-mix(in srgb, var(--success) 12%, var(--card-bg));
    color: var(--success);
}
.dashboard-health-status.is-warning {
    background: color-mix(in srgb, var(--warning) 14%, var(--card-bg));
    color: color-mix(in srgb, var(--warning) 72%, var(--text-primary));
}
.dashboard-health-status.is-error {
    background: color-mix(in srgb, var(--danger) 12%, var(--card-bg));
    color: var(--danger);
}
.dashboard-health-status.is-checking {
    background: color-mix(in srgb, var(--accent) 10%, var(--card-bg));
    color: var(--text-secondary);
}
.dashboard-health-status.is-unknown {
    color: var(--text-tertiary);
}
@media (prefers-color-scheme: dark) {
    .dashboard-health-summary-pill.is-ok {
        border-color: rgba(63, 185, 80, 0.52);
        background: rgba(63, 185, 80, 0.2);
        color: #56d364;
    }
    .dashboard-health-summary-pill.is-warning {
        border-color: rgba(210, 153, 34, 0.54);
        background: rgba(210, 153, 34, 0.22);
        color: #e3b341;
    }
    .dashboard-health-summary-pill.is-error {
        border-color: rgba(248, 81, 73, 0.52);
        background: rgba(248, 81, 73, 0.2);
        color: #ff7b72;
    }
    .dashboard-health-summary-pill.is-checking {
        border-color: rgba(88, 166, 255, 0.42);
        background: rgba(88, 166, 255, 0.14);
        color: #c9d1d9;
    }
    .dashboard-health-status.is-ok {
        background: rgba(63, 185, 80, 0.22);
        color: #56d364;
        box-shadow: inset 0 0 0 1px rgba(63, 185, 80, 0.32);
    }
    .dashboard-health-status.is-warning {
        background: rgba(210, 153, 34, 0.24);
        color: #e3b341;
        box-shadow: inset 0 0 0 1px rgba(210, 153, 34, 0.34);
    }
    .dashboard-health-status.is-error {
        background: rgba(248, 81, 73, 0.22);
        color: #ff7b72;
        box-shadow: inset 0 0 0 1px rgba(248, 81, 73, 0.32);
    }
}
.dashboard-health-card-title {
    color: var(--text-primary);
    font-size: 14px;
    line-height: 1.3;
    font-weight: 700;
    margin: 0;
}
.dashboard-health-card-summary {
    margin-top: 5px;
    color: var(--text-secondary);
    font-size: 12px;
    line-height: 1.35;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    line-clamp: 1;
    -webkit-line-clamp: 1;
    overflow: hidden;
}
.dashboard-health-run-times {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-top: 7px;
}
.dashboard-health-run-time {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 10px;
}
.dashboard-health-run-time-label {
    color: var(--text-tertiary);
    font-size: 11px;
    line-height: 1.3;
    flex-shrink: 0;
}
.dashboard-health-run-time-value {
    color: var(--text-secondary);
    font-size: 11px;
    line-height: 1.3;
    text-align: right;
}
.dashboard-health-metrics {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 8px;
}
.dashboard-health-metric {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    min-height: 24px;
    padding: 3px 8px;
    border-radius: 999px;
    background: color-mix(in srgb, var(--bg-secondary) 78%, var(--card-bg));
}
@media (prefers-color-scheme: dark) {
    .dashboard-health-metric {
        background: rgba(230, 237, 243, 0.05);
        box-shadow: inset 0 0 0 1px rgba(139, 148, 158, 0.18);
    }
}
.dashboard-health-metric-label {
    color: var(--text-tertiary);
    font-size: 11px;
    line-height: 1.2;
}
.dashboard-health-metric-value {
    color: var(--text-primary);
    font-size: 11px;
    line-height: 1.2;
    text-align: left;
}
.dashboard-health-card-title {
    word-break: break-word;
}
.dashboard-activity-empty {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 4px 0;
    color: var(--text-secondary);
    font-size: 13px;
    line-height: 1.5;
}
.dashboard-activity-empty strong {
    color: var(--text-primary);
}
.category-filter-sections {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.category-filter-section {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.category-filter-section-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
}
.category-filter-section-head h4 {
    margin: 0;
    font-size: 14px;
    line-height: 1.3;
}
.category-filter-section-head p {
    margin: 4px 0 0;
    color: var(--text-secondary);
    font-size: 12px;
}
.category-filter-option-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.category-filter-option-btn {
    width: 100%;
    justify-content: flex-start;
}
.category-filter-divider {
    height: 1px;
    background: var(--border);
}
.category-manager-toggle {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--bg-secondary);
    color: var(--text-primary);
    cursor: pointer;
    text-align: left;
}
.category-manager-toggle strong {
    display: block;
    font-size: 14px;
}
.category-manager-toggle span {
    display: block;
    margin-top: 3px;
    color: var(--text-secondary);
    font-size: 12px;
}
.category-manager-toggle svg {
    flex-shrink: 0;
    transition: transform .16s ease;
}
.category-manager-toggle[aria-expanded="true"] svg {
    transform: rotate(180deg);
}
.category-manager-body {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.category-manager-body[hidden] {
    display: none;
}
.category-badge-btn {
    appearance: none;
    -webkit-appearance: none;
    border: 0;
    padding: 0;
    margin: 0;
    background: transparent;
    cursor: pointer;
    border-radius: 0;
    box-shadow: none;
}
.category-badge-btn .badge {
    transition: transform .15s ease, filter .15s ease;
}
.category-badge-btn:hover .badge {
    filter: brightness(0.95);
}
.category-badge-btn:active .badge {
    transform: scale(0.98);
}
.badge-archived {
    background: color-mix(in srgb, var(--warning) 15%, transparent);
    color: var(--warning);
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
@media (prefers-color-scheme: dark) {
    .badge-archived {
        background: rgba(210, 153, 34, 0.22);
        color: #e3b341;
        box-shadow: inset 0 0 0 1px rgba(210, 153, 34, 0.32);
    }
}
.badge-archived svg {
    flex-shrink: 0;
}
.category-manager-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 10px;
}
.category-manager-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 8px 10px;
}
.category-manager-item-name {
    font-size: 14px;
    font-weight: 600;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.category-manager-item-actions {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
}
@media (max-width: 767.98px) {
    .form-grid {
        grid-template-columns: 1fr;
    }
    .form-item-reminder-line {
        gap: 5px;
        font-size: 11px;
    }
    .form-item-footer {
        align-items: center;
        flex-direction: row;
    }
    .form-item-actions {
        width: auto;
        justify-content: flex-end;
    }
    .dashboard-overview-error {
        padding: 10px 12px;
        font-size: 12px;
    }
    .dashboard-health-summary {
        gap: 7px;
        padding: 10px 32px 10px 10px;
    }
    .dashboard-health-summary-row {
        gap: 7px;
    }
    .dashboard-health-summary-pill {
        min-height: 22px;
        padding: 4px 8px;
        font-size: 11px;
    }
    .dashboard-health-summary-meta {
        font-size: 10px;
    }
    .dashboard-health-details-body {
        padding: 0 10px 10px;
    }
    .dashboard-health-card {
        padding: 10px;
        border-radius: var(--radius-md);
    }
    .dashboard-health-card-title {
        font-size: 13px;
    }
    .dashboard-health-card-summary,
    .dashboard-health-run-time-label,
    .dashboard-health-run-time-value,
    .dashboard-health-metric-label,
    .dashboard-health-metric-value {
        font-size: 11px;
    }
}
@media (max-width: 767.98px) {
    .dashboard-health-summary {
        padding-right: 30px;
    }
    .dashboard-health-summary::after {
        right: 13px;
    }
    .password-screen {
        padding: 20px 16px 28px;
        margin: 48px auto;
    }
    .dashboard-toolbar {
        width: auto;
        flex-shrink: 0;
        justify-content: flex-end;
        gap: 8px;
    }
    .page-container {
        padding-bottom: calc(76px + env(safe-area-inset-bottom, 0px));
    }
}

/* ── Save progress overlay (form-editor) ── */
.save-progress-overlay {
    position: fixed;
    right: 16px;
    bottom: 16px;
    z-index: 9999;
    width: min(420px, calc(100vw - 32px));
    max-width: calc(100vw - 32px);
    opacity: 0;
    pointer-events: none;
    transition: opacity .18s ease;
}
.save-progress-overlay[data-open="1"] {
    opacity: 1;
}
.save-progress-card {
    background: var(--card-bg);
    color: var(--text-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 16px 18px;
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.save-progress-header {
    display: flex;
    align-items: center;
    gap: 12px;
}
.save-progress-spinner {
    width: 22px;
    height: 22px;
    border: 2.5px solid color-mix(in srgb, var(--accent) 25%, transparent);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: save-progress-spin 0.85s linear infinite;
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}
@keyframes save-progress-spin {
    to { transform: rotate(360deg); }
}
.save-progress-overlay[data-state="success"] .save-progress-spinner,
.save-progress-overlay[data-state="error"] .save-progress-spinner {
    animation: none;
    border-color: transparent;
}
.save-progress-overlay[data-state="success"] .save-progress-spinner::after {
    content: '✓';
    color: var(--success);
    font-size: 20px;
    font-weight: 700;
    line-height: 1;
    display: block;
}
.save-progress-overlay[data-state="error"] .save-progress-spinner::after {
    content: '!';
    color: var(--danger);
    font-size: 20px;
    font-weight: 700;
    line-height: 1;
    display: block;
}
.save-progress-title {
    font-size: 15px;
    font-weight: 600;
    line-height: 1.3;
    flex: 1;
    min-width: 0;
}
.save-progress-bar-wrap {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.save-progress-bar {
    width: 100%;
    height: 8px;
    background: var(--bg-tertiary);
    border-radius: 999px;
    overflow: hidden;
    position: relative;
}
.save-progress-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent), color-mix(in srgb, var(--accent) 75%, #ffffff));
    border-radius: 999px;
    width: 0%;
    transition: width 0.25s ease;
}
.save-progress-bar[data-indeterminate="1"] .save-progress-bar-fill {
    width: 35% !important;
    animation: save-progress-indeterminate 1.4s ease-in-out infinite;
}
@keyframes save-progress-indeterminate {
    0%   { transform: translateX(-100%); }
    100% { transform: translateX(385%); }
}
.save-progress-overlay[data-state="success"] .save-progress-bar-fill {
    background: var(--success);
}
.save-progress-overlay[data-state="error"] .save-progress-bar-fill {
    background: var(--danger);
}
.save-progress-meta {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 12px;
    font-size: 12px;
    color: var(--text-secondary);
    font-variant-numeric: tabular-nums;
}
.save-progress-detail {
    flex: 1;
    min-width: 0;
    line-height: 1.4;
    word-break: break-word;
    color: var(--text-secondary);
}
.save-progress-percent {
    flex-shrink: 0;
    font-weight: 600;
    color: var(--text-primary);
}
.save-progress-net {
    margin-top: -6px;
    font-size: 11px;
    color: var(--text-tertiary);
    font-variant-numeric: tabular-nums;
    line-height: 1.35;
}
.save-progress-steps {
    list-style: none;
    margin: 0;
    padding: 14px 0 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
    border-top: 1px dashed var(--border);
}
.save-progress-step {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 13px;
    color: var(--text-tertiary);
}
.save-progress-step-icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    border-radius: 50%;
    border: 1.5px solid var(--border);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    line-height: 1;
    background: var(--bg-secondary);
    margin-top: 1px;
    position: relative;
}
.save-progress-step[data-status="active"] {
    color: var(--text-primary);
    font-weight: 500;
}
.save-progress-step[data-status="active"] .save-progress-step-icon {
    border-color: var(--accent);
    background: color-mix(in srgb, var(--accent) 18%, transparent);
}
.save-progress-step[data-status="active"] .save-progress-step-icon::after {
    content: '';
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 1.5px solid color-mix(in srgb, var(--accent) 35%, transparent);
    border-top-color: var(--accent);
    animation: save-progress-spin 0.85s linear infinite;
}
.save-progress-step[data-status="done"] {
    color: var(--text-secondary);
}
.save-progress-step[data-status="done"] .save-progress-step-icon {
    background: color-mix(in srgb, var(--success) 18%, transparent);
    border-color: color-mix(in srgb, var(--success) 50%, transparent);
}
.save-progress-step[data-status="done"] .save-progress-step-icon::after {
    content: '✓';
    color: var(--success);
    font-weight: 700;
    font-size: 12px;
}
.save-progress-step[data-status="error"] {
    color: var(--danger);
}
.save-progress-step[data-status="error"] .save-progress-step-icon {
    background: color-mix(in srgb, var(--danger) 18%, transparent);
    border-color: color-mix(in srgb, var(--danger) 50%, transparent);
}
.save-progress-step[data-status="error"] .save-progress-step-icon::after {
    content: '!';
    color: var(--danger);
    font-weight: 700;
    font-size: 12px;
}
.save-progress-step-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}
.save-progress-step-label {
    font-size: 13px;
    line-height: 1.3;
}
.save-progress-step-sub {
    font-size: 11px;
    color: var(--text-tertiary);
    line-height: 1.3;
}
@media (max-width: 480px) {
    .save-progress-overlay {
        right: 12px;
        left: 12px;
        bottom: max(12px, env(safe-area-inset-bottom));
        width: auto;
        max-width: none;
    }
    .save-progress-card { padding: 18px 18px; gap: 14px; }
    .save-progress-step-sub { display: none; }
}