/**
 * Pols — Frontend Application Layer stylesheet (Phase 4)
 *
 * Styles the standalone HTML pages served at /pols/* (dashboard, editor,
 * settings, presenters, login, network). No WordPress theme or admin
 * chrome is loaded — this stylesheet is the entire visual foundation.
 *
 * Branding CSS custom properties (--pols-primary, --pols-secondary,
 * --pols-tertiary, --pols-font) are injected per-site via Pols\Branding.
 */

/*──────────────────────────────────────────
 * Base tokens
 *────────────────────────────────────────*/
:root {
    /* Pols brand defaults — overridden per institution by
       Branding::render_css_vars() emitted in <head>. These values exist
       as a graceful-degradation fallback only and are not meaningful in
       any production deployment. */
    --pols-primary:      #1a6e7a;
    --pols-primary-on:   #ffffff;
    --pols-secondary:    #e88c2a;
    --pols-secondary-on: #ffffff;
    --pols-accent-on:    #ffffff;
    --pols-tertiary:     #2e7d32;
    --pols-tertiary-on:  #ffffff;
    --pols-font:         'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;

    --pols-bg:           #f5f6f8;
    --pols-surface:      #ffffff;
    --pols-surface-alt:  #fafbfc;
    --pols-border:       #e3e6eb;
    --pols-border-soft:  #eef0f3;
    --pols-text:         #1b2733;
    --pols-text-muted:   #6b7785;
    --pols-text-faint:   #93a0af;
    --pols-danger:       #c62828;
    --pols-warning:      #ed6c02;
    --pols-success:      #2e7d32;

    --pols-radius:       10px;
    --pols-radius-sm:    6px;
    --pols-radius-lg:    16px;
    --pols-shadow-sm:    0 1px 2px rgba(16, 24, 40, 0.06);
    --pols-shadow:       0 4px 12px rgba(16, 24, 40, 0.08);
    --pols-shadow-lg:    0 12px 40px rgba(16, 24, 40, 0.12);

    --pols-nav-height:   60px;
}

/*──────────────────────────────────────────
 * Reset / base
 *────────────────────────────────────────*/
*, *::before, *::after {
    box-sizing: border-box;
}

html, body {
    margin: 0;
    padding: 0;
}

body.pols-app {
    font-family: var(--pols-font);
    color: var(--pols-text);
    background: var(--pols-bg);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    line-height: 1.5;
}

.pols-app h1, .pols-app h2, .pols-app h3, .pols-app h4 {
    margin: 0 0 12px;
    color: var(--pols-text);
    line-height: 1.25;
}
.pols-app h1 { font-size: 24px; font-weight: 600; }
.pols-app h2 { font-size: 18px; font-weight: 600; }
.pols-app h3 { font-size: 15px; font-weight: 600; }
.pols-app p  { margin: 0 0 12px; }
.pols-app a:not(.pols-btn)       { color: var(--pols-primary); text-decoration: none; }
.pols-app a:not(.pols-btn):hover { text-decoration: underline; }

/*──────────────────────────────────────────
 * Top navigation bar
 *────────────────────────────────────────*/
.pols-app-nav {
    background: var(--pols-surface);
    border-bottom: 1px solid var(--pols-border);
    height: var(--pols-nav-height);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--pols-shadow-sm);
}

.pols-app-nav__inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    height: 100%;
    display: flex;
    align-items: center;
    gap: 32px;
}

.pols-app-nav__brand {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--pols-primary);
    text-decoration: none;
    font-weight: 600;
}
.pols-app-nav__brand:hover { text-decoration: none; }

.pols-app-nav__logo {
    max-height: 32px;
    max-width: 140px;
    display: block;
}

.pols-app-nav__title {
    font-size: 16px;
    color: var(--pols-text);
}

.pols-app-nav__links {
    display: flex;
    gap: 4px;
    flex: 1;
}

.pols-app-nav__link {
    padding: 8px 14px;
    border-radius: var(--pols-radius-sm);
    color: var(--pols-text-muted);
    font-size: 14px;
    font-weight: 500;
    transition: background 0.15s, color 0.15s;
}
.pols-app-nav__link:hover {
    background: var(--pols-surface-alt);
    color: var(--pols-text);
    text-decoration: none;
}
.pols-app-nav__link.is-active {
    background: color-mix(in srgb, var(--pols-primary) 10%, transparent);
    color: var(--pols-primary);
}

.pols-app-nav__user {
    position: relative;
}

.pols-app-nav__user-toggle {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 12px;
    background: transparent;
    border: 1px solid var(--pols-border);
    border-radius: var(--pols-radius-sm);
    color: var(--pols-text);
    font: inherit;
    font-size: 14px;
    cursor: pointer;
    transition: border-color 0.15s;
}
.pols-app-nav__user-toggle:hover {
    border-color: var(--pols-primary);
}

.pols-app-nav__user-chevron {
    font-size: 11px;
    color: var(--pols-text-muted);
    transition: transform 0.15s ease;
    display: inline-block;
}

/* Rotate the chevron 180deg when the dropdown is open */
.pols-app-nav__user-toggle[aria-expanded="true"] .pols-app-nav__user-chevron {
    transform: rotate(180deg);
}

.pols-app-nav__user-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    min-width: 220px;
    background: var(--pols-surface);
    border: 1px solid var(--pols-border);
    border-radius: var(--pols-radius);
    box-shadow: var(--pols-shadow-lg);
    padding: 8px;
    display: flex;
    flex-direction: column;
}
.pols-app-nav__user-dropdown[hidden] {
    display: none;
}

.pols-app-nav__user-info {
    padding: 8px 12px 12px;
    border-bottom: 1px solid var(--pols-border-soft);
    margin-bottom: 6px;
}

.pols-app-nav__user-email {
    font-size: 12px;
    color: var(--pols-text-muted);
    word-break: break-all;
}

.pols-app-nav__user-link {
    display: block;
    width: 100%;
    text-align: left;
    padding: 8px 12px;
    background: transparent;
    border: 0;
    border-radius: var(--pols-radius-sm);
    color: var(--pols-text);
    font: inherit;
    font-size: 14px;
    cursor: pointer;
    text-decoration: none;
}
.pols-app-nav__user-link:hover {
    background: var(--pols-surface-alt);
    text-decoration: none;
}

/*──────────────────────────────────────────
 * Main content area + footer
 *────────────────────────────────────────*/
.pols-app-main {
    flex: 1;
    max-width: 1280px;
    width: 100%;
    margin: 0 auto;
    padding: 32px 24px;
}

.pols-app-footer {
    padding: 20px 24px;
    text-align: center;
    color: var(--pols-text-faint);
    font-size: 12px;
    border-top: 1px solid var(--pols-border-soft);
    background: var(--pols-surface);
}
.pols-app-footer a {
    color: var(--pols-text-muted);
}
.pols-app-footer a:hover {
    color: var(--pols-primary);
}

/*──────────────────────────────────────────
 * Page header
 *────────────────────────────────────────*/
.pols-page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.pols-page-header__text h1 {
    margin-bottom: 4px;
}

.pols-page-header__text p {
    margin: 0;
    color: var(--pols-text-muted);
    font-size: 14px;
}

.pols-page-header__actions {
    display: flex;
    gap: 10px;
}

/*──────────────────────────────────────────
 * Buttons
 *────────────────────────────────────────*/
.pols-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 18px;
    font: inherit;
    font-size: 14px;
    font-weight: 500;
    border-radius: var(--pols-radius-sm);
    border: 1px solid transparent;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.15s, border-color 0.15s, color 0.15s;
    line-height: 1.2;
}
.pols-btn:hover { text-decoration: none; }
.pols-btn:disabled { opacity: 0.6; cursor: not-allowed; }

.pols-btn--primary {
    background: var(--pols-primary);
    color: var(--pols-primary-on);
    border-color: var(--pols-primary);
}
.pols-btn--primary:hover:not(:disabled) {
    background: color-mix(in srgb, var(--pols-primary) 85%, #000);
    color: var(--pols-primary-on);
}

.pols-btn--secondary {
    background: var(--pols-surface);
    color: var(--pols-text);
    border-color: var(--pols-border);
}
.pols-btn--secondary:hover:not(:disabled) {
    border-color: var(--pols-primary);
    color: var(--pols-primary);
}

.pols-btn--danger {
    background: var(--pols-surface);
    color: var(--pols-danger);
    border-color: var(--pols-border);
}
.pols-btn--danger:hover:not(:disabled) {
    background: var(--pols-danger);
    color: #fff;
    border-color: var(--pols-danger);
}

.pols-btn--sm { padding: 6px 12px; font-size: 13px; }
.pols-btn--lg { padding: 14px 24px; font-size: 16px; }
.pols-btn--block { width: 100%; }

/*──────────────────────────────────────────
 * Form controls
 *────────────────────────────────────────*/
.pols-field {
    margin-bottom: 16px;
}

.pols-field__label {
    display: block;
    margin-bottom: 6px;
    font-size: 13px;
    font-weight: 500;
    color: var(--pols-text);
}

.pols-field__hint {
    display: block;
    margin-top: 6px;
    font-size: 12px;
    color: var(--pols-text-muted);
}

.pols-input,
.pols-select,
.pols-textarea {
    width: 100%;
    padding: 10px 12px;
    font: inherit;
    font-size: 14px;
    color: var(--pols-text);
    background: var(--pols-surface);
    border: 1px solid var(--pols-border);
    border-radius: var(--pols-radius-sm);
    transition: border-color 0.15s, box-shadow 0.15s;
}
.pols-input:focus,
.pols-select:focus,
.pols-textarea:focus {
    outline: none;
    border-color: var(--pols-primary);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--pols-primary) 20%, transparent);
}

.pols-textarea {
    resize: vertical;
    min-height: 80px;
}

.pols-checkbox {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    cursor: pointer;
}

/*──────────────────────────────────────────
 * Cards
 *────────────────────────────────────────*/
.pols-card {
    background: var(--pols-surface);
    border: 1px solid var(--pols-border);
    border-radius: var(--pols-radius);
    padding: 20px;
    box-shadow: var(--pols-shadow-sm);
}

.pols-card__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}

/*──────────────────────────────────────────
 * Alerts / messages
 *────────────────────────────────────────*/
.pols-alert {
    padding: 12px 16px;
    border-radius: var(--pols-radius-sm);
    margin-bottom: 16px;
    font-size: 14px;
    border: 1px solid transparent;
}
.pols-alert--error {
    background: #fdecea;
    border-color: #f8c0bc;
    color: #8a1f16;
}
.pols-alert--success {
    background: #e7f5ec;
    border-color: #bce3c8;
    color: #1a6e2a;
}
.pols-alert--info {
    background: #e7f0fa;
    border-color: #bdd4ef;
    color: #1d4a85;
}
.pols-alert--warning {
    background: #fff4e5;
    border-color: #fddaa5;
    color: #7a3e00;
}

/*──────────────────────────────────────────
 * Login / forgot-password shell
 *────────────────────────────────────────*/
body.pols-auth {
    background: linear-gradient(135deg,
        color-mix(in srgb, var(--pols-primary) 12%, var(--pols-bg)) 0%,
        var(--pols-bg) 100%);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.pols-auth-card {
    width: 100%;
    max-width: 420px;
    background: var(--pols-surface);
    border-radius: var(--pols-radius-lg);
    box-shadow: var(--pols-shadow-lg);
    padding: 36px 32px;
}

.pols-auth-card__brand {
    text-align: center;
    margin-bottom: 24px;
}
.pols-auth-card__brand img {
    max-height: 60px;
    max-width: 220px;
}
.pols-auth-card__brand h1 {
    margin: 12px 0 4px;
    font-size: 20px;
    color: var(--pols-primary);
}
.pols-auth-card__brand p {
    margin: 0;
    color: var(--pols-text-muted);
    font-size: 13px;
}

.pols-auth-footer {
    margin-top: 24px;
    text-align: center;
    font-size: 12px;
    color: var(--pols-text-faint);
}
.pols-auth-footer a {
    color: var(--pols-text-muted);
}

/* Standalone "powered by" footer outside the auth card (login / forgot-password) */
.pols-auth-footer--standalone {
    margin-top: 32px;
}

/*──────────────────────────────────────────
 * Dashboard — session cards
 *────────────────────────────────────────*/
.pols-dashboard-filters {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.pols-dashboard-filters__search {
    flex: 1;
    min-width: 220px;
}

/* Status filter select — constrained width so it doesn't grow to fill the row */
.pols-dashboard-filters__status {
    max-width: 200px;
}

.pols-session-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 16px;
}

.pols-session-card {
    background: var(--pols-surface);
    border: 1px solid var(--pols-border);
    border-radius: var(--pols-radius);
    padding: 20px;
    display: flex;
    flex-direction: column;
    box-shadow: var(--pols-shadow-sm);
    transition: transform 0.15s, box-shadow 0.15s, border-color 0.15s;
}
.pols-session-card:hover {
    border-color: var(--pols-primary);
    box-shadow: var(--pols-shadow);
    transform: translateY(-1px);
}

.pols-session-card__header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 10px;
}

.pols-session-card__title {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
    color: var(--pols-text);
    line-height: 1.3;
    word-break: break-word;
}

.pols-session-card__code {
    font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', monospace;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.5px;
    background: var(--pols-surface-alt);
    border: 1px solid var(--pols-border);
    padding: 3px 8px;
    border-radius: var(--pols-radius-sm);
    color: var(--pols-text-muted);
    white-space: nowrap;
}

.pols-session-card__meta {
    display: flex;
    gap: 12px;
    margin-bottom: 12px;
    font-size: 12px;
    color: var(--pols-text-muted);
    flex-wrap: wrap;
}

.pols-session-card__actions {
    display: flex;
    gap: 8px;
    margin-top: auto;
    padding-top: 12px;
    border-top: 1px solid var(--pols-border-soft);
    flex-wrap: wrap;
}

/*──────────────────────────────────────────
 * Status badges
 *────────────────────────────────────────*/
.pols-badge {
    display: inline-block;
    padding: 3px 8px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: 1px solid transparent;
}
.pols-badge--draft    { background: #f0f2f5; color: #6b7785; border-color: #e3e6eb; }
.pols-badge--active   { background: #e7f5ec; color: #1a6e2a; border-color: #bce3c8; }
.pols-badge--paused   { background: #fff4e5; color: #7a3e00; border-color: #fddaa5; }
.pols-badge--closed   { background: #e7f0fa; color: #1d4a85; border-color: #bdd4ef; }
.pols-badge--archived { background: #f0f0f0; color: #666; border-color: #d0d0d0; }

/*──────────────────────────────────────────
 * Empty state
 *────────────────────────────────────────*/
.pols-empty-state {
    text-align: center;
    padding: 60px 20px;
    background: var(--pols-surface);
    border: 1px dashed var(--pols-border);
    border-radius: var(--pols-radius);
}
.pols-empty-state h2 {
    color: var(--pols-text-muted);
}
.pols-empty-state p {
    color: var(--pols-text-muted);
    margin-bottom: 20px;
}

/*──────────────────────────────────────────
 * Loading states
 *────────────────────────────────────────*/
.pols-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid var(--pols-border);
    border-top-color: var(--pols-primary);
    border-radius: 50%;
    animation: pols-spin 0.8s linear infinite;
}
.pols-spinner--lg { width: 40px; height: 40px; border-width: 3px; }

@keyframes pols-spin {
    to { transform: rotate(360deg); }
}

.pols-loading {
    text-align: center;
    padding: 40px 20px;
    color: var(--pols-text-muted);
}

/* Inline variant injected by PolsApp.loading.show() — centered within
   whatever container element it is appended to. */
.pols-loading--inline {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 24px;
}

/*──────────────────────────────────────────
 * Modal
 *────────────────────────────────────────*/
.pols-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(16, 24, 40, 0.5);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    animation: pols-fade-in 0.2s ease;
}
@keyframes pols-fade-in { from { opacity: 0; } }

.pols-modal {
    background: var(--pols-surface);
    border-radius: var(--pols-radius-lg);
    box-shadow: var(--pols-shadow-lg);
    width: 100%;
    max-width: 480px;
    max-height: 90vh;
    overflow-y: auto;
    padding: 24px;
}

.pols-modal__header {
    margin-bottom: 16px;
}

.pols-modal__footer {
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid var(--pols-border-soft);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

/*──────────────────────────────────────────
 * Mobile nav toggle (hamburger)
 *────────────────────────────────────────*/
.pols-app-nav__toggle {
    display: none; /* hidden on desktop */
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    background: transparent;
    border: 0;
    padding: 8px;
    cursor: pointer;
    border-radius: var(--pols-radius-sm);
    transition: background 0.15s;
    flex-shrink: 0;
}
.pols-app-nav__toggle:hover {
    background: var(--pols-surface-alt);
}

.pols-app-nav__toggle-bar {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--pols-text);
    border-radius: 2px;
    transition: background 0.15s;
}

/*──────────────────────────────────────────
 * Responsive
 *────────────────────────────────────────*/
@media (max-width: 720px) {
    .pols-app-nav__toggle { display: flex; }
    .pols-app-nav__inner { gap: 16px; }
    .pols-app-nav__title { font-size: 14px; }
    .pols-app-main { padding: 20px 16px; }
    .pols-page-header { flex-direction: column; align-items: flex-start; }
    .pols-session-grid { grid-template-columns: 1fr; }

    /* Nav drawer: hidden by default, slides down from under the header */
    .pols-app-nav__links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        gap: 2px;
        background: var(--pols-surface);
        border-bottom: 1px solid var(--pols-border);
        padding: 8px 16px 12px;
        z-index: 99;
        box-shadow: var(--pols-shadow);
    }
    .pols-app-nav__links.is-open {
        display: flex;
    }
    .pols-app-nav__link {
        padding: 12px 8px;
    }
}

/* ==========================================================================
   Phase 4d — Session editor
   ========================================================================== */

/*──────────────────────────────────────────
 * Back link
 *────────────────────────────────────────*/
.pols-editor-back {
    display: inline-block;
    font-size: 13px;
    color: var(--pols-text-muted);
    margin-bottom: 12px;
}
.pols-editor-back:hover {
    color: var(--pols-primary);
    text-decoration: none;
}

/*──────────────────────────────────────────
 * Editor header
 *────────────────────────────────────────*/
.pols-editor-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 24px;
}

.pols-editor-header__text {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-width: 0;
}

.pols-editor-header__text h1 {
    margin-bottom: 4px;
}

.pols-editor-header__text p.description {
    font-size: 13px;
    color: var(--pols-text-muted);
    max-width: 60ch;
    margin: 0;
}

.pols-editor-header__actions {
    display: flex;
    gap: 10px;
    flex-shrink: 0;
}

/*──────────────────────────────────────────
 * Status row
 *────────────────────────────────────────*/
.pols-editor-status {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    align-items: center;
    margin: 8px 0 10px;
}

.pols-editor-status__item {
    display: flex;
    align-items: center;
    gap: 6px;
}

.pols-editor-status__label {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--pols-text-muted);
}

/*──────────────────────────────────────────
 * Content status badges
 *────────────────────────────────────────*/
.pols-badge--content-publish    { background: #e7f5ec; color: #1a6e2a; border-color: #bce3c8; }
.pols-badge--content-draft      { background: #f0f2f5; color: #6b7785; border-color: #e3e6eb; }
.pols-badge--content-auto-draft { background: #f0f2f5; color: #6b7785; border-color: #e3e6eb; }
.pols-badge--content-pending    { background: #fff4e0; color: #8a5a00; border-color: #fddaa5; }
.pols-badge--content-future     { background: #e6f0fb; color: #1e4d8a; border-color: #bdd4ef; }
.pols-badge--content-private    { background: #efeaf7; color: #5a3a8a; border-color: #d4cce8; }
.pols-badge--content-trash      { background: #fbeaea; color: #8a1e1e; border-color: #f0c0c0; }

/*──────────────────────────────────────────
 * Slide list container
 *────────────────────────────────────────*/
.pols-editor-slides {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 24px;
}

/*──────────────────────────────────────────
 * Slide card
 *────────────────────────────────────────*/
.pols-editor-slide {
    background: var(--pols-surface);
    border: 1px solid var(--pols-border);
    border-radius: var(--pols-radius);
    box-shadow: var(--pols-shadow-sm);
}

.pols-editor-slide__header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    cursor: pointer;
    transition: background 0.15s;
}
.pols-editor-slide__header:hover {
    background: var(--pols-surface-alt);
}

/*──────────────────────────────────────────
 * Phase 4d — Drag-and-drop reorder (Sortable.js)
 *────────────────────────────────────────*/
.pols-editor-slide__drag {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    min-width: 20px;
    flex-shrink: 0;
    color: var(--pols-text-muted);
    cursor: grab;
    user-select: none;
    font-size: 14px;
    line-height: 1;
    /* Small negative letter-spacing makes the two vertical ellipses read
       as a 2x3 grip of dots. */
    letter-spacing: -2px;
    transition: color 0.15s;
}
.pols-editor-slide__drag:hover {
    color: var(--pols-primary);
}
.pols-editor-slide__drag:active,
.pols-editor-slide.sortable-chosen .pols-editor-slide__drag {
    cursor: grabbing;
}

/* Ghost: placeholder left behind while dragging. Fade it so the item
   clearly reads as "somewhere else" right now. */
.pols-editor-slide.sortable-ghost {
    opacity: 0.35;
    background: var(--pols-surface-alt);
}

/* Chosen: the card the user is actively dragging. Subtle elevation. */
.pols-editor-slide.sortable-chosen {
    box-shadow: 0 8px 24px rgba(16, 24, 40, 0.15);
}

/* Drag: the moving clone. Slight rotation gives a "picked up" feel and
   forces it above siblings during the flight. */
.pols-editor-slide.sortable-drag {
    opacity: 0.95;
    transform: rotate(1deg);
    z-index: 100;
}

.pols-editor-slide__order {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 28px;
    height: 28px;
    padding: 0 6px;
    background: var(--pols-surface-alt);
    border: 1px solid var(--pols-border);
    border-radius: var(--pols-radius-sm);
    font-size: 12px;
    font-weight: 600;
    color: var(--pols-text-muted);
    flex-shrink: 0;
}

.pols-editor-slide__icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    color: var(--pols-text-muted);
}

.pols-editor-slide__title-wrap {
    flex: 1;
    min-width: 0;
}

.pols-editor-slide__title {
    font-weight: 600;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pols-editor-slide__type {
    font-size: 12px;
    color: var(--pols-text-muted);
    white-space: nowrap;
    flex-shrink: 0;
}

.pols-editor-slide__caret {
    flex-shrink: 0;
    color: var(--pols-text-muted);
    transition: transform 0.15s;
}
.pols-editor-slide.is-expanded .pols-editor-slide__caret {
    transform: rotate(180deg);
}

.pols-editor-slide__actions {
    display: flex;
    gap: 4px;
    flex-shrink: 0;
}

.pols-editor-slide__body {
    display: none;
    border-top: 1px solid var(--pols-border);
    padding: 16px 20px;
}
.pols-editor-slide.is-expanded .pols-editor-slide__body {
    display: block;
}

/*──────────────────────────────────────────
 * Form grid inside slide body
 *────────────────────────────────────────*/
.pols-editor-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.pols-editor-form__row {
    display: flex;
    gap: 12px;
}

.pols-editor-form__field {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
}

.pols-editor-form__field label {
    font-size: 13px;
    font-weight: 500;
    color: var(--pols-text);
}

.pols-editor-form__footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--pols-border);
}

/*──────────────────────────────────────────
 * Option rows + form placeholder
 *────────────────────────────────────────*/
.pols-editor-form__options {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 8px;
}

.pols-editor-form__option-row {
    display: flex;
    gap: 8px;
    align-items: center;
}
.pols-editor-form__option-row .pols-input {
    flex: 1;
}
.pols-editor-form__option-row [data-form-action="remove-option"] {
    flex-shrink: 0;
    min-width: 32px;
    padding: 4px 8px;
}

.pols-editor-form__placeholder {
    padding: 16px;
    background: var(--pols-surface-alt);
    border: 1px dashed var(--pols-border);
    border-radius: var(--pols-radius-sm);
    text-align: center;
    color: var(--pols-text-muted);
    font-size: 13px;
}
.pols-editor-form__placeholder p {
    margin: 0;
}

/*──────────────────────────────────────────
 * Phase 4d — Toolbar + type picker
 *────────────────────────────────────────*/
.pols-editor-toolbar {
    display: flex;
    justify-content: flex-start;
    gap: 12px;
    margin-bottom: 16px;
    position: relative;
}

.pols-editor-type-picker {
    position: absolute;
    top: 100%;
    left: 0;
    margin-top: 8px;
    z-index: 20;
    background: var(--pols-surface);
    border: 1px solid var(--pols-border);
    border-radius: var(--pols-radius);
    box-shadow: var(--pols-shadow-lg);
    padding: 16px;
    max-width: 540px;
    width: max-content;
    max-height: 360px;
    overflow-y: auto;
}
.pols-editor-type-picker[hidden] {
    display: none;
}

.pols-editor-type-picker__title {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--pols-text-muted);
    margin: 0 0 8px;
}

.pols-editor-type-picker__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 8px;
}

.pols-editor-type-picker__tile {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 12px 8px;
    background: var(--pols-surface);
    border: 1px solid var(--pols-border);
    border-radius: 8px;
    cursor: pointer;
    font-size: 12px;
    text-align: center;
    color: var(--pols-text);
    font-family: inherit;
    transition: border-color 0.15s, background 0.15s;
}
.pols-editor-type-picker__tile:hover {
    border-color: var(--pols-primary);
    background: var(--pols-surface-alt);
}
.pols-editor-type-picker__tile:focus-visible {
    outline: 2px solid var(--pols-primary);
    outline-offset: 2px;
}
.pols-editor-type-picker__tile:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.pols-editor-type-picker__tile .pols-slide-icon {
    width: 24px;
    height: 24px;
    color: var(--pols-primary);
}
.pols-editor-type-picker__tile svg {
    width: 24px;
    height: 24px;
    color: var(--pols-primary);
}
.pols-editor-type-picker__tile-label {
    font-weight: 600;
}
.pols-editor-type-picker__tile-desc {
    font-size: 11px;
    color: var(--pols-text-muted);
    line-height: 1.3;
}

/*──────────────────────────────────────────
 * Editor responsive
 *────────────────────────────────────────*/
@media (max-width: 720px) {
    .pols-editor-header {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }
    .pols-editor-header__actions {
        align-self: stretch;
    }
    .pols-editor-header__actions .pols-btn,
    .pols-editor-header > .pols-btn {
        width: 100%;
    }
    .pols-editor-slide__header {
        flex-wrap: wrap;
    }
    .pols-editor-slide__title {
        white-space: normal;
        overflow: visible;
        text-overflow: clip;
    }
    .pols-editor-slide__actions {
        width: 100%;
        margin-top: 4px;
    }
    .pols-editor-form__row {
        flex-direction: column;
    }
    .pols-editor-type-picker {
        left: 0;
        right: 0;
        width: auto;
        max-width: none;
    }
    .pols-editor-type-picker__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ==========================================================================
   Phase 4d — Editor forms cleanup
   ==========================================================================
   Append-only block covering classes that accumulated without CSS across
   Pieces 9–22.5. No existing rules are modified; every new selector is
   either a net-new class, a descendant of a net-new class, or uses a data-
   attribute selector (for the hotspot radius region, which uses a data-
   attribute rather than a class). Tokens reused from the :root block; no
   new tokens introduced, no importance overrides, no animation.
   ========================================================================== */

/*──────────────────────────────────────────
 * Radio groups (true_false correct answer)
 *────────────────────────────────────────*/
.pols-editor-form__radio-group {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 16px;
}

.pols-editor-form__radio-label {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 0;
    font-size: 14px;
    color: var(--pols-text);
    cursor: pointer;
    user-select: none;
}

.pols-editor-form__radio-label input[type="radio"] {
    margin: 0;
    cursor: pointer;
}

/*──────────────────────────────────────────
 * Kennischeck sub-question repeater
 *
 * Each sub-question renders as a card-within-the-card: tinted
 * background, border, with a header row (label + remove button),
 * the statement input, and a nested options list. The nested
 * options are indented with a left border so their "belongs to
 * this sub-question" relationship reads at a glance. Each option
 * row has a radio (mark-as-correct) and the option text input.
 *
 * Field-shape note: the brief originally assumed a separate
 * .pols-editor-form__question-text wrapper and a dedicated
 * .pols-editor-form__question-correct element; Piece 22.5's
 * corrected shape uses a bare statement input and per-option
 * radios instead, so neither class exists in the markup and
 * both are intentionally not styled.
 *────────────────────────────────────────*/
.pols-editor-form__questions {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 12px;
}

.pols-editor-form__question-row {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 12px;
    background: var(--pols-surface-alt);
    border: 1px solid var(--pols-border);
    border-radius: var(--pols-radius-sm);
}

.pols-editor-form__question-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.pols-editor-form__question-header label {
    margin: 0;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--pols-text-muted);
}

.pols-editor-form__question-options {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-top: 4px;
    padding-left: 12px;
    border-left: 2px solid var(--pols-border);
}

.pols-editor-form__question-option-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.pols-editor-form__question-option-row .pols-input {
    flex: 1;
    min-width: 0;
}

.pols-editor-form__question-option-row input[type="radio"] {
    flex-shrink: 0;
    margin: 0;
    cursor: pointer;
}

/*──────────────────────────────────────────
 * Matching pairs repeater
 *
 * Single row on desktop: [left input] [↔] [right input] [×].
 * Mobile stacks the two text inputs with the separator glyph
 * centered between them; the remove button wraps to the next
 * line so it still has a tap-target.
 *────────────────────────────────────────*/
.pols-editor-form__pairs {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 8px;
}

.pols-editor-form__pair-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.pols-editor-form__pair-row .pols-input {
    flex: 1;
    min-width: 0;
}

.pols-editor-form__pair-link {
    flex-shrink: 0;
    font-size: 18px;
    color: var(--pols-text-faint);
    user-select: none;
}

/*──────────────────────────────────────────
 * Image field (shared across all slide types with image upload)
 *
 * Piece 22 applied most layout rules via inline styles on the
 * JS template; those inline styles win over the rules below and
 * are the load-bearing source. The rules here exist as a
 * defensive fallback for future inline-style removal plus the
 * visuals that were never inlined (empty-state dashed border,
 * muted hint text, bordered thumbnail).
 *
 * The hotspot target overlay and [data-slide-image-wrapper]
 * div are fully inline-styled in renderFormHotspot — intentionally
 * not styled here to avoid a second source of truth for the
 * click-to-place math.
 *────────────────────────────────────────*/
.pols-editor-form__image-controls {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 8px;
}

.pols-editor-form__image-status {
    font-size: 12px;
    color: var(--pols-text-muted);
}

.pols-editor-form__image-preview {
    display: inline-block;
    max-width: 100%;
}

.pols-editor-form__image-preview img {
    display: block;
    max-width: 240px;
    max-height: 180px;
    border: 1px solid var(--pols-border);
    border-radius: var(--pols-radius-sm);
}

.pols-editor-form__image-empty {
    padding: 12px;
    background: var(--pols-surface-alt);
    border: 1px dashed var(--pols-border);
    border-radius: var(--pols-radius-sm);
    font-size: 12px;
    color: var(--pols-text-muted);
    text-align: center;
}

.pols-editor-form__image-empty p {
    margin: 0;
}

.pols-editor-form__image-empty-text {
    margin: 0;
    color: var( --pols-muted, #888 );
    font-size: 12px;
}

.pols-editor-form__image-hint {
    margin: 0 0 8px 0;
    font-size: 12px;
    color: var(--pols-text-muted);
}

/*──────────────────────────────────────────
 * Hotspot radius slider region
 *
 * The region uses a data-attribute (data-hotspot-radius-field)
 * rather than a class, and is already wrapped in a
 * .pols-editor-form__field so its column layout comes from
 * there. These rules only handle the range-input bleedthrough
 * (the range accidentally inherits .pols-input's padding and
 * border) and the percentage label next to it.
 *────────────────────────────────────────*/
[data-hotspot-radius-field] input[type="range"] {
    width: 100%;
    max-width: 300px;
    padding: 0;
    background: transparent;
    border: none;
    box-shadow: none;
}

[data-hotspot-radius-field] [data-hotspot-radius-label] {
    font-size: 12px;
    color: var(--pols-text-muted);
}

/*──────────────────────────────────────────
 * Editor forms cleanup — responsive
 *
 * Matches the existing 720px breakpoint used by the rest of
 * the editor block above.
 *────────────────────────────────────────*/
@media (max-width: 720px) {
    .pols-editor-form__radio-group {
        gap: 12px;
    }
    .pols-editor-form__question-row {
        padding: 10px;
    }
    .pols-editor-form__question-options {
        padding-left: 10px;
    }
    .pols-editor-form__pair-row {
        flex-wrap: wrap;
    }
    .pols-editor-form__pair-row .pols-input {
        flex: 1 0 100%;
    }
    .pols-editor-form__pair-link {
        flex: 1 0 100%;
        text-align: center;
    }
}

/* ==========================================================================
   Phase 4g — Shell polish
   ========================================================================== */

/*──────────────────────────────────────────
 * Skip-to-content link (a11y)
 * Standard keyboard-accessible skip link: hidden off-screen until focused.
 *────────────────────────────────────────*/
.pols-skip-link {
    position: absolute;
    top: -100px;
    left: 0;
    padding: 8px 16px;
    background: var(--pols-primary);
    color: var(--pols-primary-on);
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    z-index: 1000;
    border-radius: 0 0 var(--pols-radius-sm) 0;
    transition: top 0.1s;
}
.pols-skip-link:focus {
    top: 0;
    outline: 2px solid #fff;
    outline-offset: -2px;
}

/*──────────────────────────────────────────
 * Back link — reusable "← Label" above page titles
 * Used by: editor.php ("← Sessies"), Phase 5 results.php ("← {title}")
 *────────────────────────────────────────*/
.pols-back-link {
    display: inline-block;
    font-size: 13px;
    color: var(--pols-text-muted);
    text-decoration: none;
    margin-bottom: 8px;
}
.pols-back-link:hover {
    color: var(--pols-primary);
    text-decoration: underline;
}

/*──────────────────────────────────────────
 * Branded error pages (404 / 403)
 *────────────────────────────────────────*/

.pols-error-page {
    text-align: center;
    padding: 80px 24px 40px;
    max-width: 480px;
    margin: 0 auto;
}

.pols-error-page__icon {
    font-size: 72px;
    font-weight: 700;
    color: var(--pols-border);
    line-height: 1;
    margin-bottom: 16px;
    letter-spacing: -2px;
}

.pols-error-page h1 {
    font-size: 28px;
    margin-bottom: 12px;
}

.pols-error-page p {
    color: var(--pols-text-muted);
    margin-bottom: 28px;
}

/* Phase 4 cleanup — dashboard scope toggle */
.pols-dashboard-scope {
    display: inline-flex;
    gap: 0;
    margin: 0 0 16px 0;
    border: 1px solid var( --pols-border, #d1d5db );
    border-radius: 8px;
    overflow: hidden;
    background: var( --pols-surface, #fff );
}
.pols-dashboard-scope__btn {
    appearance: none;
    background: transparent;
    border: 0;
    padding: 8px 16px;
    font: inherit;
    color: var( --pols-muted, #6b7280 );
    cursor: pointer;
    transition: background 0.15s, color 0.15s;
}
.pols-dashboard-scope__btn + .pols-dashboard-scope__btn {
    border-left: 1px solid var( --pols-border, #d1d5db );
}
.pols-dashboard-scope__btn:hover {
    background: var( --pols-hover, #f3f4f6 );
}
.pols-dashboard-scope__btn.is-active {
    background: var( --pols-primary, #1a6e7a );
    color: var(--pols-primary-on);
}

/* Phase 4 cleanup — dual badge labels on dashboard cards */
.pols-session-card__badge-label {
    font-size: 11px;
    color: var( --pols-muted, #6b7280 );
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-right: 2px;
}

/* Phase 4 cleanup — inline editable session title */
.pols-editor-title {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    cursor: text;
    padding: 2px 6px;
    margin: -2px -6px;
    border-radius: 6px;
    transition: background 0.15s;
}
.pols-editor-title:hover,
.pols-editor-title:focus-visible {
    background: var( --pols-hover, #f3f4f6 );
    outline: none;
}
.pols-editor-title__pencil {
    font-size: 0.7em;
    opacity: 0;
    color: var( --pols-muted, #6b7280 );
    transition: opacity 0.15s;
}
.pols-editor-title:hover .pols-editor-title__pencil,
.pols-editor-title:focus-visible .pols-editor-title__pencil {
    opacity: 1;
}
.pols-editor-title.is-editing {
    background: transparent;
    padding: 0;
    margin: 0;
}
.pols-editor-title__input {
    font: inherit;
    font-weight: inherit;
    color: inherit;
    width: 100%;
    max-width: 640px;
    padding: 4px 8px;
    border: 2px solid var( --pols-primary, #1a6e7a );
    border-radius: 6px;
    background: var( --pols-surface, #fff );
}
.pols-editor-title__input:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba( 26, 110, 122, 0.15 );
}

/*──────────────────────────────────────────
 * Phase 5a — Session results page
 *────────────────────────────────────────*/

/* Page header (back-link, title, actions, snapshot tabs) */
.pols-results-header {
    max-width: 1200px;
    margin: 0 auto;
    padding: 24px 24px 0;
}

.pols-results-header__top {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin: 8px 0 16px;
}

.pols-results-header__title {
    flex: 1;
    font-size: 22px;
    margin-bottom: 0;
}

.pols-results-header__actions {
    display: flex;
    gap: 8px;
    flex-shrink: 0;
}

/* Snapshot tab bar */
.pols-results-snapshot-bar {
    display: flex;
    gap: 0;
    border-bottom: 2px solid var(--pols-border);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin-bottom: 0;
}

.pols-results-snapshot-btn {
    padding: 8px 18px;
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    color: var(--pols-text-muted);
    font: inherit;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    white-space: nowrap;
    transition: color 0.15s, border-color 0.15s;
}
.pols-results-snapshot-btn:hover {
    color: var(--pols-text);
}
.pols-results-snapshot-btn.is-active {
    color: var(--pols-primary);
    border-bottom-color: var(--pols-primary);
}

/* Two-column body: slides list + leaderboard sidebar */
.pols-results-body {
    max-width: 1200px;
    margin: 0 auto;
    padding: 24px;
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
    align-items: start;
}
@media (min-width: 1024px) {
    .pols-results-body {
        grid-template-columns: 1fr 280px;
    }
}

.pols-results-slides {
    display: flex;
    flex-direction: column;
    gap: 16px;
    min-width: 0;
}

/* Slide result card */
.pols-results-slide-card {
    background: var(--pols-surface);
    border: 1px solid var(--pols-border);
    border-radius: var(--pols-radius);
    overflow: hidden;
}

.pols-results-slide-card__header {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px 20px;
    border-bottom: 1px solid var(--pols-border-soft);
}

.pols-results-slide-card__num {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    min-width: 28px;
    border-radius: 50%;
    background: color-mix(in srgb, var(--pols-primary) 12%, transparent);
    color: var(--pols-primary);
    font-size: 12px;
    font-weight: 700;
}

.pols-results-slide-card__meta {
    flex: 1;
    min-width: 0;
}

.pols-results-slide-card__title {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 4px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pols-results-slide-card__count {
    font-size: 12px;
    color: var(--pols-text-muted);
}

.pols-results-slide-card__chart {
    padding: 16px 20px;
}

.pols-results-slide-card__empty {
    color: var(--pols-text-faint);
    font-size: 13px;
    margin: 0;
}

/* Tally bars (choice types — MC / quiz / true_false) */
.pols-results-tally {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.pols-results-tally__item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 8px;
    border-radius: var(--pols-radius-sm);
    position: relative;
    min-height: 32px;
}

/* CSS-variable-driven fill bar behind the label */
.pols-results-tally__track {
    position: absolute;
    inset: 0;
    width: var(--pct, 0%);
    background: color-mix(in srgb, var(--pols-primary) 12%, transparent);
    border-radius: var(--pols-radius-sm);
    pointer-events: none;
    transition: width 0.4s ease;
}

.pols-results-tally__item.is-correct .pols-results-tally__track {
    background: color-mix(in srgb, var(--pols-success) 15%, transparent);
}

.pols-results-tally__label {
    flex: 1;
    font-size: 13px;
    position: relative;
    z-index: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pols-results-tally__item.is-correct .pols-results-tally__label {
    color: var(--pols-success);
    font-weight: 600;
}

.pols-results-tally__count {
    font-size: 12px;
    color: var(--pols-text-muted);
    white-space: nowrap;
    position: relative;
    z-index: 1;
}

/* Average stat (scale / likert / numeric) */
.pols-results-avg {
    font-size: 14px;
    color: var(--pols-text-muted);
    margin: 0;
}
.pols-results-avg strong {
    color: var(--pols-text);
    font-size: 20px;
    font-weight: 700;
}

/* Word cloud */
.pols-results-words {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: baseline;
}
.pols-results-word {
    color: var(--pols-primary);
    line-height: 1.3;
}

/* Text feed (open_text / qa / reflection) */
.pols-results-texts {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.pols-results-texts li {
    padding: 8px 10px;
    background: var(--pols-surface-alt);
    border-left: 3px solid var(--pols-border);
    border-radius: 0 var(--pols-radius-sm) var(--pols-radius-sm) 0;
    font-size: 13px;
    color: var(--pols-text);
}

/* Ranking (ordered list) */
.pols-results-ranking {
    margin: 0;
    padding: 0 0 0 20px;
    font-size: 13px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

/* Leaderboard sidebar */
.pols-results-leaderboard {
    background: var(--pols-surface);
    border: 1px solid var(--pols-border);
    border-radius: var(--pols-radius);
    padding: 20px;
    align-self: start;
    position: sticky;
    top: calc(var(--pols-nav-height) + 24px);
}

.pols-results-leaderboard__title {
    margin-bottom: 16px;
    font-size: 16px;
}

.pols-results-leaderboard__list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.pols-results-leaderboard__item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    border-bottom: 1px solid var(--pols-border-soft);
}
.pols-results-leaderboard__item:last-child {
    border-bottom: none;
}

.pols-results-leaderboard__rank {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    min-width: 24px;
    border-radius: 50%;
    background: var(--pols-bg);
    font-size: 11px;
    font-weight: 700;
    color: var(--pols-text-muted);
}
.pols-results-leaderboard__item:nth-child(1) .pols-results-leaderboard__rank {
    background: #ffd700; color: #5a4800;
}
.pols-results-leaderboard__item:nth-child(2) .pols-results-leaderboard__rank {
    background: #c0c0c0; color: #444;
}
.pols-results-leaderboard__item:nth-child(3) .pols-results-leaderboard__rank {
    background: #cd7f32; color: #fff;
}

.pols-results-leaderboard__name {
    flex: 1;
    font-size: 13px;
    font-weight: 500;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pols-results-leaderboard__score {
    font-size: 13px;
    font-weight: 700;
    color: var(--pols-primary);
}

/*──────────────────────────────────────────
 * Phase 5a-3 — Results page scaffold
 *────────────────────────────────────────*/

/* Page-level background override via body class */
.pols-results {
    background: var(--pols-surface, #f7f8f9);
}

/* Meta row: date · mode badge · participant count · status badge · picker */
.pols-results-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    font-size: 14px;
    color: var(--pols-text-muted);
    margin-top: 8px;
    margin-bottom: 16px;
}

.pols-results-meta__date {
    color: var(--pols-text-muted);
}

.pols-results-meta__action + .pols-results-meta__action { margin-left: 4px; }

.pols-results-meta__badge {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    white-space: nowrap;
    background: var(--pols-border, #e5e7eb);
    color: var(--pols-text-muted);
}

.pols-results-meta__badge--mode {
    background: rgba(26, 110, 122, 0.10);
    color: var(--pols-primary);
}

.pols-results-meta__badge--participants {
    background: rgba(0, 0, 0, 0.06);
}

.pols-results-meta__badge--status.pols-results-meta__badge--closed {
    background: rgba(46, 125, 50, 0.12);
    color: #1a6e2a;
}

.pols-results-meta__badge--status.pols-results-meta__badge--active {
    background: rgba(220, 38, 38, 0.10);
    color: #b91c1c;
}

.pols-results-meta__badge--status.pols-results-meta__badge--paused,
.pols-results-meta__badge--status.pols-results-meta__badge--draft {
    background: rgba(0, 0, 0, 0.06);
}

.pols-results-snapshot-picker {
    margin-left: auto;
    max-width: 200px;
}

/* Slide cards grid — overrides the Phase 5a-1 flex column */
.pols-results-slides {
    display: grid;
    gap: 24px;
    max-width: 800px;
    margin: 0 auto 40px;
    padding: 0 24px;
}

/* Individual result card */
.pols-result-card {
    background: #fff;
    border-radius: 12px;
    padding: 24px;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.07), 0 0 0 1px rgba(0, 0, 0, 0.04);
}

.pols-result-card__header {
    display: flex;
    align-items: baseline;
    gap: 16px;
    margin-bottom: 16px;
}

.pols-result-card__num {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--pols-primary);
    color: var(--pols-primary-on);
    font-size: 12px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pols-result-card__title {
    flex: 1;
    font-size: 18px;
    font-weight: 600;
    line-height: 1.3;
    margin: 0;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pols-result-card__type {
    font-size: 12px;
    color: var(--pols-text-muted);
    white-space: nowrap;
    flex-shrink: 0;
}

.pols-result-card__count {
    font-size: 12px;
    color: var(--pols-text-muted);
    white-space: nowrap;
    flex-shrink: 0;
}

.pols-result-render {
    min-height: 240px;
    position: relative;
}

.pols-result-card__order {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--pols-primary);
    color: var(--pols-primary-on);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 600;
    flex-shrink: 0;
}

.pols-result-card__desc {
    color: var(--pols-text-muted);
    font-size: 14px;
    margin-bottom: 12px;
    line-height: 1.5;
}

.pols-result-stats {
    margin-top: 16px;
    font-size: 14px;
    color: var(--pols-text-muted);
    text-align: center;
}

.pols-result-stats strong {
    color: var(--pols-text);
    font-weight: 600;
}

/* Word cloud container (light theme) */
.pols-wordcloud {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 12px;
    padding: 20px;
    min-height: 120px;
}

/* pols.css sets background:rgba(255,255,255,0.1) on .pols-word for the
   dark presenter view; override to a subtle neutral for white backgrounds.
   PolsCharts sets el.style.color directly so the inline style wins. */
.pols-wordcloud--light .pols-word {
    background: rgba(0, 0, 0, 0.05);
}

/* Override dark-theme colours from pols.css for the numeric HTML panel */
.pols-results .pols-numeric-results {
    background: transparent;
}

.pols-results .pols-numeric-big {
    color: var(--pols-text);
}

.pols-results .pols-numeric-label {
    color: var(--pols-text-muted);
}

/*──────────────────────────────────────────
 * Phase 5a-9 — Text feed (open_text / qa / reflection)
 *────────────────────────────────────────*/

.pols-text-feed {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 4px 0;
}

.pols-text-feed__entry {
    background: #f5f6f8;
    border-radius: 6px;
    padding: 10px 14px;
}

.pols-text-feed__body {
    font-size: 0.95rem;
    color: var(--pols-text, #1a1a2e);
    line-height: 1.5;
    white-space: pre-wrap;
    word-break: break-word;
}

.pols-text-feed__meta {
    font-size: 0.75rem;
    color: var(--pols-text-muted, #6c757d);
    margin-top: 4px;
}

.pols-text-feed__more {
    margin-top: 4px;
}

.pols-text-feed__more > summary {
    cursor: pointer;
    font-size: 0.85rem;
    color: var(--pols-primary, #1a6e7a);
    padding: 4px 0;
    list-style: none;
    user-select: none;
}

.pols-text-feed__more > summary::-webkit-details-marker {
    display: none;
}

.pols-text-feed__more[open] > summary {
    margin-bottom: 8px;
}

.pols-result-empty {
    font-style: italic;
    color: var(--pols-text-muted, #6c757d);
    font-size: 0.9rem;
    text-align: center;
    padding: 16px 0;
    margin: 0;
}

/*──────────────────────────────────────────
 * Phase 5a-14 — Print stylesheet (results page)
 *────────────────────────────────────────*/

@media print {
    body.pols-results .pols-app-nav,
    body.pols-results .pols-app-footer,
    body.pols-results .pols-back-link,
    body.pols-results .pols-skip-link,
    body.pols-results #pols-snapshot-picker,
    body.pols-results #pols-compare-toggle,
    body.pols-results #pols-export-pdf-btn,
    body.pols-results #pols-export-csv-btn,
    body.pols-results .pols-results-meta__action {
        display: none !important;
    }

    body.pols-results {
        background: white !important;
    }

    body.pols-results .pols-result-card {
        page-break-inside: avoid;
        break-inside: avoid;
        box-shadow: none !important;
        border: 1px solid #e0e0e0;
    }

    body.pols-results .pols-results-leaderboard {
        page-break-after: always;
        break-after: page;
    }

    body.pols-results .pols-result-card canvas {
        max-width: 100% !important;
        height: auto !important;
    }

    /* Chart.js charts need maintainAspectRatio and explicit dimensions
       to print reliably. The existing charts pass
       maintainAspectRatio: false. Per-canvas inline max-height (set in
       Pieces 5a-5..5a-10) keeps them sane on paper. */
}

/*──────────────────────────────────────────
 * Phase 5e.2 — Mode-aware results enrichments
 *────────────────────────────────────────*/

/* ── Leaderboard sidebar (competitief) — reuse Phase 5a rules, just unhidden ── */

/* Ensure leaderboard is not too narrow when shown full-width on a narrow screen */
.pols-results-leaderboard {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 24px;
}

/* ── Focus-areas callout (educatief) ─────────────────────────────────────────── */

.pols-results-focus-areas {
    max-width: 800px;
    margin: 0 auto 24px;
    padding: 0 24px;
}

.pols-focus-areas__title {
    font-size: 18px;
    font-weight: 700;
    margin: 0 0 6px;
    color: var(--pols-text);
}

.pols-focus-areas__intro {
    font-size: 14px;
    color: var(--pols-text-muted);
    margin: 0 0 16px;
    line-height: 1.5;
}

.pols-focus-areas__empty {
    font-size: 14px;
    font-style: italic;
    color: var(--pols-text-muted);
    margin: 0;
}

.pols-focus-areas__list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.pols-focus-area-item {
    display: flex;
    align-items: center;
    gap: 12px;
    background: #fff;
    border-radius: 10px;
    padding: 14px 18px;
    border-left: 4px solid var(--pols-secondary, #e88c2a);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.07);
}

.pols-focus-area-item__num {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--pols-secondary, #e88c2a);
    color: var(--pols-secondary-on);
    font-size: 12px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pols-focus-area-item__title {
    flex: 1;
    font-size: 14px;
    font-weight: 500;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pols-focus-area-item__pct {
    font-size: 20px;
    font-weight: 700;
    color: var(--pols-secondary, #e88c2a);
    flex-shrink: 0;
    line-height: 1;
}

.pols-focus-area-item__label {
    font-size: 12px;
    color: var(--pols-text-muted);
    flex-shrink: 0;
}

/* ── Response-time stat badge per slide (competitief) ─────────────────────────── */

.pols-result-rt-stat {
    margin-top: 12px;
    padding: 6px 10px;
    background: color-mix(in srgb, var(--pols-primary) 8%, transparent);
    border-radius: 6px;
    font-size: 13px;
    color: var(--pols-text-muted);
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.pols-result-rt-stat__label {
    font-size: 12px;
    color: var(--pols-text-muted);
}

.pols-result-rt-stat strong {
    color: var(--pols-primary);
    font-weight: 700;
}

/* ── Slide-grid recap (interactief) ──────────────────────────────────────────── */

.pols-results-recap {
    max-width: 800px;
    margin: 0 auto 24px;
    padding: 0 24px;
}

.pols-recap-grid__title {
    font-size: 18px;
    font-weight: 700;
    margin: 0 0 16px;
    color: var(--pols-text);
}

.pols-recap-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 10px;
}

.pols-recap-grid__item {
    display: flex;
    flex-direction: column;
    gap: 4px;
    background: #fff;
    border-radius: 10px;
    padding: 14px 16px;
    text-decoration: none;
    color: inherit;
    border: 2px solid transparent;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.07);
    transition: border-color 0.15s, box-shadow 0.15s;
    cursor: pointer;
}

.pols-recap-grid__item:hover,
.pols-recap-grid__item:focus-visible {
    border-color: var(--pols-primary);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.10);
    outline: none;
}

.pols-recap-grid__num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--pols-primary);
    color: var(--pols-primary-on);
    font-size: 11px;
    font-weight: 700;
    flex-shrink: 0;
    margin-bottom: 4px;
}

.pols-recap-grid__title-text {
    font-size: 13px;
    font-weight: 500;
    line-height: 1.4;
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.pols-recap-grid__count {
    font-size: 11px;
    color: var(--pols-text-muted);
    margin-top: 2px;
}

/* ── Highlight flash when scrolled-to from the recap grid ────────────────────── */

@keyframes pols-result-highlight {
    0%   { outline-color: var(--pols-primary); }
    60%  { outline-color: var(--pols-primary); }
    100% { outline-color: transparent; }
}

.pols-result-card--highlight {
    outline: 2px solid var(--pols-primary);
    outline-offset: 2px;
    animation: pols-result-highlight 2s ease forwards;
}

/* ── Print: hide focus-areas and recap widgets ───────────────────────────────── */
@media print {
    body.pols-results .pols-results-focus-areas,
    body.pols-results .pols-results-recap {
        display: none !important;
    }
}

/*─────────────────────────────────────────
 * Phase 4j — Mode badge (session cards)
 *───────────────────────────────────────*/
.pols-mode-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 8px 3px 6px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    line-height: 1;
    white-space: nowrap;
    cursor: default;
}
.pols-mode-badge__icon {
    display: inline-flex;
    width: 14px;
    height: 14px;
}
.pols-mode-badge__icon svg {
    width: 14px;
    height: 14px;
}
.pols-mode-badge--educatief {
    background: var(--pols-mode-educatief-tint);
    color:      var(--pols-mode-educatief-accent);
}
.pols-mode-badge--interactief {
    background: var(--pols-mode-interactief-tint);
    color:      var(--pols-mode-interactief-accent);
}
.pols-mode-badge--competitief {
    background: var(--pols-mode-competitief-tint);
    color:      var(--pols-mode-competitief-accent);
}

/*─────────────────────────────────────────
 * Phase 4j — Mode picker component
 *───────────────────────────────────────*/
.pols-mode-picker {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin: 0 0 8px;
}
@media (max-width: 720px) {
    .pols-mode-picker {
        grid-template-columns: 1fr;
    }
}
.pols-mode-card {
    appearance: none;
    text-align: left;
    background: #fff;
    border: 2px solid var(--pols-border, #e2e5ea);
    border-radius: 10px;
    padding: 14px;
    cursor: pointer;
    transition: border-color 0.15s, box-shadow 0.15s, transform 0.05s;
    display: flex;
    flex-direction: column;
    gap: 8px;
    color: inherit;
    font-family: inherit;
}
.pols-mode-card:hover:not([disabled]) {
    border-color: var(--pols-primary, #1a6e7a);
    transform: translateY(-1px);
}
.pols-mode-card:focus-visible {
    outline: 2px solid var(--pols-primary, #1a6e7a);
    outline-offset: 2px;
}
.pols-mode-card.is-selected {
    border-color: var(--card-accent);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--card-accent) 18%, transparent);
}
.pols-mode-card[disabled] {
    cursor: not-allowed;
    opacity: 0.65;
}
.pols-mode-card[data-mode="educatief"]   { --card-accent: var(--pols-mode-educatief-accent); }
.pols-mode-card[data-mode="interactief"] { --card-accent: var(--pols-mode-interactief-accent); }
.pols-mode-card[data-mode="competitief"] { --card-accent: var(--pols-mode-competitief-accent); }
.pols-mode-card__icon {
    width: 32px;
    height: 32px;
    color: var(--card-accent);
}
.pols-mode-card__icon svg {
    width: 32px;
    height: 32px;
}
.pols-mode-card__label {
    font-size: 17px;
    font-weight: 600;
    color: var(--card-accent);
}
.pols-mode-card__tagline {
    font-size: 13px;
    color: var(--pols-text, #1a1f26);
    font-weight: 500;
}
.pols-mode-card__meta {
    margin: 6px 0 0;
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: 12px;
    line-height: 1.4;
}
.pols-mode-card__meta dt {
    font-weight: 600;
    color: var(--pols-text-muted, #6b7280);
    margin: 0;
}
.pols-mode-card__meta dd {
    margin: 0;
    color: var(--pols-text, #1a1f26);
}
.pols-mode-picker__help {
    display: inline-block;
    margin-top: 8px;
    font-size: 13px;
    color: var(--pols-text-muted, #6b7280);
    text-decoration: none;
}
.pols-mode-picker__help:hover {
    color: var(--pols-primary, #1a6e7a);
    text-decoration: underline;
}

/*─────────────────────────────────────────
 * Phase 4j — New-session modal (slice 4)
 *───────────────────────────────────────*/
.pols-modal--wide {
    max-width: 720px;
    width: 90vw;
}
.pols-modal__body {
    padding: 16px 20px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.pols-form-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.pols-form-field > label {
    font-size: 13px;
    font-weight: 600;
    color: var(--pols-text-muted, #6b7280);
}
.pols-input.is-invalid {
    border-color: #c0392b;
    box-shadow: 0 0 0 3px rgba(192, 57, 43, 0.12);
}

/*─────────────────────────────────────────
 * Phase 4j — Editor mode section (slice 5)
 *───────────────────────────────────────*/
.pols-editor-mode {
    margin: 0 0 16px;
}
.pols-editor-mode__heading {
    font-size: 13px;
    font-weight: 600;
    color: var(--pols-text-muted, #6b7280);
    margin: 0 0 8px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.pols-editor-mode__notice {
    margin: 8px 0 0;
    font-size: 12px;
    color: var(--pols-text-muted, #6b7280);
    font-style: italic;
}

/*─────────────────────────────────────────
 * Phase 4j — Mode-badge popover (slice 6)
 *───────────────────────────────────────*/
.pols-mode-popover {
    position: absolute;
    z-index: 1500;
    width: 320px;
    max-width: calc(100vw - 24px);
    background: #fff;
    border: 1px solid var(--pols-border, #e2e5ea);
    border-top: 3px solid var(--popover-accent);
    border-radius: 8px;
    box-shadow: 0 12px 40px rgba(16, 24, 40, 0.16);
    padding: 14px 16px;
    font-size: 13px;
    line-height: 1.5;
    opacity: 0;
    transform: translateY(-4px);
    transition: opacity 0.15s, transform 0.15s;
    pointer-events: none;
}
.pols-mode-popover.is-open {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}
.pols-mode-popover[data-mode="educatief"]   { --popover-accent: var(--pols-mode-educatief-accent); }
.pols-mode-popover[data-mode="interactief"] { --popover-accent: var(--pols-mode-interactief-accent); }
.pols-mode-popover[data-mode="competitief"] { --popover-accent: var(--pols-mode-competitief-accent); }
.pols-mode-popover__head {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--popover-accent);
    margin-bottom: 6px;
}
.pols-mode-popover__icon svg {
    width: 18px;
    height: 18px;
}
.pols-mode-popover__label {
    font-weight: 600;
    font-size: 14px;
}
.pols-mode-popover__body {
    margin: 0 0 8px;
    color: var(--pols-text, #1a1f26);
}
.pols-mode-popover__more {
    display: inline-block;
    font-size: 12px;
    color: var(--pols-text-muted, #6b7280);
    text-decoration: none;
}
.pols-mode-popover__more:hover {
    color: var(--popover-accent);
    text-decoration: underline;
}

/*─────────────────────────────────────────
 * Phase 4j — Help page (modes) — slice 7
 *───────────────────────────────────────*/
.pols-help-modes h1 {
    margin: 0 0 12px;
}
.pols-help-modes__lede {
    font-size: 15px;
    line-height: 1.6;
    margin: 0 0 24px;
    max-width: 760px;
    color: var(--pols-text, #1a1f26);
}
.pols-help-modes__cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin: 0 0 32px;
}
@media (max-width: 900px) {
    .pols-help-modes__cards {
        grid-template-columns: 1fr;
    }
}
.pols-help-modes__card {
    background: #fff;
    border: 1px solid var(--pols-border, #e2e5ea);
    border-top: 4px solid var(--card-accent);
    border-radius: 10px;
    padding: 18px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.pols-help-modes__card[data-mode="educatief"]   { --card-accent: var(--pols-mode-educatief-accent); }
.pols-help-modes__card[data-mode="interactief"] { --card-accent: var(--pols-mode-interactief-accent); }
.pols-help-modes__card[data-mode="competitief"] { --card-accent: var(--pols-mode-competitief-accent); }
.pols-help-modes__card header {
    display: flex;
    align-items: center;
    gap: 10px;
}
.pols-help-modes__card header h2 {
    margin: 0;
    color: var(--card-accent);
    font-size: 20px;
}
.pols-help-modes__icon {
    color: var(--card-accent);
}
.pols-help-modes__icon svg {
    width: 28px;
    height: 28px;
}
.pols-help-modes__tagline {
    font-weight: 600;
    margin: 0;
}
.pols-help-modes__description {
    margin: 0;
    line-height: 1.5;
}
.pols-help-modes__meta {
    margin: 8px 0 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
    font-size: 13px;
}
.pols-help-modes__meta dt {
    font-weight: 600;
    color: var(--pols-text-muted, #6b7280);
    margin: 0;
}
.pols-help-modes__meta dd {
    margin: 0;
}
.pols-help-modes__table {
    width: 100%;
    border-collapse: collapse;
    margin: 12px 0 8px;
    font-size: 14px;
}
.pols-help-modes__table th,
.pols-help-modes__table td {
    padding: 10px 12px;
    text-align: left;
    border-bottom: 1px solid var(--pols-border, #e2e5ea);
}
.pols-help-modes__table thead th {
    background: var(--pols-bg-subtle, #f6f7f9);
    font-weight: 600;
}
.pols-help-modes__table td:not(:first-child) {
    text-align: center;
}
.pols-help-modes__table-cell--yes { color: #1a6e2a; font-weight: 600; }
.pols-help-modes__table-cell--no  { color: #9aa0a6; }
.pols-help-modes__footnote {
    font-size: 12px;
    color: var(--pols-text-muted, #6b7280);
    margin: 0 0 24px;
}
.pols-empty-state__hint {
    margin-top: 12px;
    font-size: 13px;
    color: var(--pols-text-muted, #6b7280);
}

/*
 * Phase 4d — Autosave status indicator
 * Inline pill to the left of Cancel / Save buttons via margin-right: auto.
 */
.pols-editor-form__autosave-status {
    font-size: 12px;
    color: var( --pols-muted, #888 );
    margin-right: auto;
    align-self: center;
    transition: opacity 0.3s ease;
}
.pols-editor-form__autosave-status.is-dirty    { color: var( --pols-muted, #888 ); }
.pols-editor-form__autosave-status.is-saving   { color: var( --pols-primary, #1a6e7a ); }
.pols-editor-form__autosave-status.is-saved    { color: var( --pols-success, #2e7d32 ); }
.pols-editor-form__autosave-status.is-error    { color: var( --pols-danger, #d42027 ); }
.pols-editor-form__autosave-status.is-invalid  { color: var( --pols-warning, #b26500 ); }
.pols-editor-form__autosave-status.is-fading   { opacity: 0; }

/*──────────────────────────────────────────
 * Phase 4e — Institution Settings page
 *────────────────────────────────────────*/

/* Two-column layout: form left, preview right (≥1024px) */
.pols-settings-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
    align-items: start;
    padding-bottom: 120px; /* room for sticky save footer */
}
@media ( min-width: 1024px ) {
    .pols-settings-layout {
        grid-template-columns: 1fr 340px;
    }
}

/* Section headings */
.pols-settings-section {
    margin-bottom: 40px;
}
.pols-settings-section__title {
    font-size: 16px;
    font-weight: 600;
    color: var( --pols-text, #1b2733 );
    margin: 0 0 16px;
    padding-bottom: 8px;
    border-bottom: 1px solid var( --pols-border, #e2e5ea );
}

/* Individual fields */
.pols-settings-field {
    margin-bottom: 20px;
}
.pols-settings-label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var( --pols-text, #1b2733 );
    margin-bottom: 6px;
}
.pols-settings-hint {
    font-size: 12px;
    color: var( --pols-muted, #6b7280 );
    margin: 4px 0 0;
}
.pols-settings-text,
.pols-settings-select,
.pols-settings-number {
    width: 100%;
    max-width: 480px;
}
.pols-settings-number {
    width: 100px;
}
.pols-settings-timer-row {
    display: flex;
    align-items: center;
    gap: 8px;
}
.pols-settings-unit {
    font-size: 14px;
    color: var( --pols-muted, #6b7280 );
}

/* Color picker row */
.pols-settings-field--color .pols-settings-color-row {
    display: flex;
    align-items: center;
    gap: 10px;
}
.pols-settings-color-input {
    width: 48px;
    height: 36px;
    padding: 2px 4px;
    border: 1px solid var( --pols-border, #e2e5ea );
    border-radius: 6px;
    cursor: pointer;
    background: none;
}
.pols-settings-color-hex {
    font-size: 13px;
    font-family: monospace;
    background: var( --pols-bg, #f5f6f8 );
    border: 1px solid var( --pols-border, #e2e5ea );
    border-radius: 4px;
    padding: 2px 8px;
}

/* Logo upload area */
.pols-settings-logo-upload {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.pols-settings-logo-preview {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 72px;
    border: 1px dashed var( --pols-border, #e2e5ea );
    border-radius: 8px;
    background: var( --pols-bg, #f5f6f8 );
    padding: 12px;
}
.pols-settings-logo-img {
    max-height: 60px;
    max-width: 220px;
    object-fit: contain;
}
.pols-settings-logo-empty {
    font-size: 13px;
    color: var( --pols-muted, #6b7280 );
}
.pols-settings-logo-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}
.pols-settings-upload-btn {
    cursor: pointer;
}
.pols-settings-file-input {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
    pointer-events: none;
}

/* Font upload row */
.pols-settings-font-upload {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}
.pols-settings-font-name {
    font-size: 13px;
    color: var( --pols-text, #1b2733 );
    min-width: 80px;
}

/* Ably status label */
.pols-settings-ably-status {
    font-size: 14px;
    color: var( --pols-text, #1b2733 );
    margin: 0;
}

/* Toggle / checkbox styled as switch */
.pols-settings-field--toggle {
    margin-top: 12px;
}
.pols-settings-toggle {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    user-select: none;
}
.pols-settings-toggle__input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}
.pols-settings-toggle__slider {
    position: relative;
    display: inline-block;
    width: 40px;
    height: 22px;
    background: var( --pols-border, #e2e5ea );
    border-radius: 11px;
    flex-shrink: 0;
    transition: background 0.2s;
}
.pols-settings-toggle__slider::after {
    content: '';
    position: absolute;
    top: 3px;
    left: 3px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: #fff;
    transition: transform 0.2s;
    box-shadow: 0 1px 3px rgba(0,0,0,.2);
}
.pols-settings-toggle__input:checked + .pols-settings-toggle__slider {
    background: var( --pols-primary, #1a6e7a );
}
.pols-settings-toggle__input:checked + .pols-settings-toggle__slider::after {
    transform: translateX( 18px );
}
.pols-settings-toggle__label {
    font-size: 14px;
    color: var( --pols-text, #1b2733 );
}

/* Sticky save footer */
.pols-settings-save-footer {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 16px;
    padding: 12px 24px;
    background: var( --pols-surface, #fff );
    border-top: 1px solid var( --pols-border, #e2e5ea );
    box-shadow: 0 -2px 8px rgba(0,0,0,.06);
    z-index: 100;
}
.pols-settings-save-footer__hint {
    font-size: 13px;
    color: var( --pols-muted, #6b7280 );
}

/* Live preview panel */
.pols-settings-preview {
    position: sticky;
    top: 80px;
}
.pols-settings-preview__title {
    font-size: 14px;
    font-weight: 600;
    color: var( --pols-muted, #6b7280 );
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin: 0 0 12px;
}

/* Preview frame — mini participant screen */
.pols-preview-frame {
    --preview-primary:   var( --pols-primary,   #1a6e7a );
    --preview-secondary: var( --pols-secondary, #e88c2a );
    --preview-tertiary:  var( --pols-tertiary,  #2e7d32 );
    border: 1px solid var( --pols-border, #e2e5ea );
    border-radius: 12px;
    overflow: hidden;
    font-size: 13px;
    background: var( --pols-surface, #fff );
    box-shadow: 0 2px 8px rgba(0,0,0,.06);
}
.pols-preview-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    background: var( --preview-primary );
    color: #fff;
}
.pols-preview-logo {
    height: 28px;
    max-width: 100px;
    object-fit: contain;
}
.pols-preview-inst {
    font-size: 13px;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.pols-preview-body {
    padding: 16px;
}
.pols-preview-question {
    font-weight: 600;
    margin-bottom: 12px;
    color: var( --pols-text, #1b2733 );
}
.pols-preview-options {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 14px;
}
.pols-preview-option {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 10px;
    border: 1px solid var( --pols-border, #e2e5ea );
    border-radius: 6px;
    color: var( --pols-text, #1b2733 );
}
.pols-preview-option--selected {
    background: color-mix( in srgb, var( --preview-secondary ) 15%, transparent );
    border-color: var( --preview-secondary );
}
.pols-preview-letter {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    border-radius: 4px;
    background: var( --preview-primary );
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    flex-shrink: 0;
}
.pols-preview-option--selected .pols-preview-letter {
    background: var( --preview-secondary );
}
.pols-preview-btn {
    display: inline-block;
    padding: 7px 18px;
    background: var( --preview-primary );
    color: #fff;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    text-align: center;
    width: 100%;
    box-sizing: border-box;
}
.pols-preview-footer {
    padding: 8px 14px;
    font-size: 11px;
    color: var( --pols-muted, #6b7280 );
    border-top: 1px solid var( --pols-border, #e2e5ea );
    text-align: center;
}

/* Danger variant for buttons */
.pols-btn--danger {
    color: var( --pols-danger, #d42027 );
    border-color: var( --pols-danger, #d42027 );
}
.pols-btn--danger:hover {
    background: color-mix( in srgb, var( --pols-danger, #d42027 ) 10%, transparent );
}

/* ===========================================================
 * Phase 4f — Presenter Management page
 * =========================================================== */

.pols-presenters-invite {
    background: #fff;
    border: 1px solid #e6e8eb;
    border-radius: 8px;
    padding: 20px 24px;
    margin-bottom: 24px;
}
.pols-presenters-invite__heading {
    margin: 0 0 16px 0;
    font-size: 16px;
    font-weight: 600;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    color: var( --pols-muted, #666 );
}
.pols-presenters-invite__form {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
}
@media (min-width: 720px) {
    .pols-presenters-invite__form {
        grid-template-columns: 1fr 1fr;
        gap: 16px 24px;
    }
    .pols-presenters-invite__form .pols-form-field:last-of-type,
    .pols-presenters-invite__submit {
        grid-column: 1 / -1;
    }
}
.pols-presenters-invite__submit {
    display: flex;
    justify-content: flex-end;
}
.pols-presenters-invite__mismatch {
    background: #fff8ec;
    border-left: 3px solid #e8a53a;
    padding: 12px 14px;
    border-radius: 6px;
    margin-bottom: 16px;
}
.pols-presenters-invite__mismatch strong {
    display: block;
    margin-bottom: 4px;
    color: #8a5a00;
    font-size: 14px;
}
.pols-presenters-invite__mismatch p {
    margin: 0;
    font-size: 13px;
    color: #5a3a00;
}

/* List */
.pols-presenters-list__heading {
    font-size: 16px;
    font-weight: 600;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    color: var( --pols-muted, #666 );
    margin: 0 0 12px 0;
    display: flex;
    align-items: baseline;
    gap: 8px;
}
.pols-presenters-list__count {
    font-size: 13px;
    font-weight: 400;
    color: var( --pols-muted, #888 );
    text-transform: none;
    letter-spacing: 0;
}
.pols-presenters-list__loading,
.pols-presenters-list__empty {
    background: #fff;
    border: 1px solid #e6e8eb;
    border-radius: 8px;
    padding: 36px 24px;
    text-align: center;
}
.pols-presenters-list__rows {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.pols-presenter-row {
    background: #fff;
    border: 1px solid #e6e8eb;
    border-radius: 8px;
    padding: 14px 18px;
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
    align-items: center;
    transition: box-shadow 0.15s;
}
.pols-presenter-row:hover {
    box-shadow: 0 2px 8px rgba( 16, 24, 40, 0.04 );
}
@media (min-width: 900px) {
    .pols-presenter-row {
        grid-template-columns: minmax( 0, 2fr ) minmax( 0, 1fr ) auto;
        gap: 16px;
    }
}
.pols-presenter-row__main {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
}
.pols-presenter-row__identity {
    display: flex;
    flex-direction: column;
    min-width: 0;
}
.pols-presenter-row__name {
    font-weight: 500;
    color: #1b2733;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.pols-presenter-row__you {
    font-style: normal;
    font-weight: 400;
    font-size: 12px;
    color: var( --pols-muted, #888 );
}
.pols-presenter-row__email {
    font-size: 12px;
    color: var( --pols-muted, #888 );
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.pols-presenter-row__meta {
    font-size: 12px;
    color: var( --pols-muted, #888 );
    display: flex;
    gap: 16px;
    align-items: center;
}
.pols-presenter-row__actions {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    justify-content: flex-end;
}
.pols-presenter-row__self-note {
    color: var( --pols-muted, #ccc );
    font-size: 14px;
}

/* Status badges */
.pols-presenter-badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
    text-transform: lowercase;
    letter-spacing: 0.01em;
    flex-shrink: 0;
}
.pols-presenter-badge.is-active {
    background: color-mix( in srgb, var( --pols-primary ) 10%, #fff );
    color: var( --pols-primary );
}
.pols-presenter-badge.is-suspended {
    background: #fff3ed;
    color: #b26500;
}
.pols-presenter-badge.is-admin {
    background: color-mix( in srgb, var( --pols-tertiary ) 10%, #fff );
    color: var( --pols-tertiary );
}

/* ===========================================================
 * Phase 4k — Session transfer modal
 * =========================================================== */

.pols-modal__subtitle {
    margin: 4px 0 0 0;
    font-size: 13px;
    color: var( --pols-muted, #666 );
    font-weight: 400;
}

.pols-transfer-modal__intro {
    margin: 0 0 16px 0;
    color: var( --pols-muted, #666 );
    font-size: 13px;
}

.pols-transfer-modal__search {
    margin-bottom: 12px;
}
.pols-transfer-modal__search input {
    width: 100%;
}

.pols-transfer-modal__loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 28px 0;
    color: var( --pols-muted, #888 );
    font-size: 13px;
}
.pols-transfer-modal__loading .pols-spinner {
    width: 20px;
    height: 20px;
}

.pols-transfer-modal__empty,
.pols-transfer-modal__error {
    padding: 20px 14px;
    text-align: center;
    margin: 0;
    border-radius: 6px;
    font-size: 13px;
}
.pols-transfer-modal__empty {
    background: #f5f7fa;
    color: var( --pols-muted, #666 );
}
.pols-transfer-modal__error {
    background: #fff3ed;
    color: #b21515;
}

.pols-transfer-modal__list {
    list-style: none;
    margin: 0;
    padding: 0;
    max-height: 320px;
    overflow-y: auto;
    border: 1px solid #e6e8eb;
    border-radius: 6px;
    background: #fff;
}

.pols-transfer-modal__item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    border-bottom: 1px solid #f0f2f5;
    cursor: pointer;
    transition: background 0.1s;
}
.pols-transfer-modal__item:last-child {
    border-bottom: none;
}
.pols-transfer-modal__item:hover {
    background: #fafbfd;
}
.pols-transfer-modal__item.is-selected {
    background: color-mix( in srgb, var( --pols-primary ) 8%, #fff );
    box-shadow: inset 3px 0 0 var( --pols-primary );
}

.pols-transfer-modal__identity {
    display: flex;
    flex-direction: column;
    min-width: 0;
    flex: 1;
}
.pols-transfer-modal__name {
    font-weight: 500;
    color: #1b2733;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 14px;
}
.pols-transfer-modal__email {
    font-size: 12px;
    color: var( --pols-muted, #888 );
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.pols-transfer-modal__tag {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 11px;
    font-weight: 500;
    flex-shrink: 0;
}
.pols-transfer-modal__tag.is-admin {
    background: color-mix( in srgb, var( --pols-tertiary ) 12%, #fff );
    color: var( --pols-tertiary );
}

/* ==========================================================================
   Phase 5c — Analytics
   ========================================================================== */

.pols-analytics-root {
    padding: 0;
}

.pols-analytics-loading,
.pols-analytics-empty-inline {
    padding: 40px 20px;
    text-align: center;
    color: var( --pols-muted, #666 );
}

.pols-analytics-timezone {
    display: inline-block;
    padding: 4px 10px;
    font-size: 12px;
    color: var( --pols-muted, #666 );
    background: color-mix( in oklab, var( --pols-muted, #666 ) 6%, transparent );
    border-radius: 12px;
}

.pols-analytics-grid {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

/* Headline cards — 4-across on desktop, 2 on tablet, 1 on mobile */
.pols-analytics-cards {
    display: grid;
    grid-template-columns: repeat( 4, 1fr );
    gap: 16px;
}
.pols-analytics-card {
    background: #fff;
    border: 1px solid var( --pols-divider, #e4e7eb );
    border-radius: 10px;
    padding: 20px 24px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.pols-analytics-card__label {
    font-size: 13px;
    color: var( --pols-muted, #666 );
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-weight: 500;
}
.pols-analytics-card__value {
    font-size: 32px;
    font-weight: 600;
    color: var( --pols-primary, #1a6e7a );
    line-height: 1.2;
    font-variant-numeric: tabular-nums;
}
.pols-analytics-card__sub {
    font-size: 12px;
    color: var( --pols-muted, #666 );
}
.pols-analytics-card__sub--hint {
    font-style: italic;
}

/* Section containers for chart + table sections */
.pols-analytics-section {
    background: #fff;
    border: 1px solid var( --pols-divider, #e4e7eb );
    border-radius: 10px;
    padding: 24px 28px;
}
.pols-analytics-section h2 {
    margin: 0 0 6px 0;
    font-size: 18px;
    font-weight: 600;
    color: #1a1a1a;
}
.pols-analytics-intro {
    margin: 0 0 20px 0;
    color: var( --pols-muted, #666 );
    font-size: 14px;
}

/* Chart containers — fixed height so Chart.js responsive sizing works */
.pols-analytics-chart {
    height: 320px;
    position: relative;
}
.pols-analytics-pie {
    height: 360px;
    position: relative;
    max-width: 720px;
    margin: 0 auto;
}

/* Presenters table */
.pols-analytics-presenters-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}
.pols-analytics-presenters-table thead th {
    text-align: left;
    padding: 12px 16px;
    font-size: 12px;
    font-weight: 600;
    color: var( --pols-muted, #666 );
    text-transform: uppercase;
    letter-spacing: 0.04em;
    border-bottom: 2px solid var( --pols-divider, #e4e7eb );
}
.pols-analytics-presenters-table tbody td {
    padding: 14px 16px;
    border-bottom: 1px solid var( --pols-divider, #e4e7eb );
    vertical-align: top;
}
.pols-analytics-presenters-table tbody tr:last-child td {
    border-bottom: 0;
}
.pols-analytics-presenters-table .is-numeric {
    text-align: right;
    font-variant-numeric: tabular-nums;
}
.pols-analytics-presenters-table__name {
    min-width: 200px;
}
.pols-analytics-presenters-table__email {
    color: var( --pols-muted, #666 );
    font-size: 12px;
    margin-top: 2px;
}

/* Empty state on /pols/analytics when has_any_closed_session === false */
.pols-analytics-empty {
    padding: 60px 20px;
    text-align: center;
    background: #fff;
    border: 1px dashed var( --pols-divider, #e4e7eb );
    border-radius: 10px;
}
.pols-analytics-empty h2 {
    margin: 0 0 8px 0;
    color: #1a1a1a;
}
.pols-analytics-empty p {
    color: var( --pols-muted, #666 );
    margin: 0;
}

/* Error state */
.pols-error-state {
    padding: 32px 20px;
    text-align: center;
    background: #fff4f4;
    border: 1px solid #f4c7c7;
    border-radius: 10px;
    color: #8b1f1f;
}
.pols-error-state button {
    margin-top: 12px;
}

/* Mobile breakpoint */
@media ( max-width: 900px ) {
    .pols-analytics-cards {
        grid-template-columns: repeat( 2, 1fr );
    }
}
@media ( max-width: 560px ) {
    .pols-analytics-cards {
        grid-template-columns: 1fr;
    }
    .pols-analytics-card__value {
        font-size: 28px;
    }
    .pols-analytics-section {
        padding: 20px 16px;
    }
    .pols-analytics-chart,
    .pols-analytics-pie {
        height: 280px;
    }
    /* Collapse wider columns of the presenters table on mobile:
       hide vote count (least critical), keep sessions + participants. */
    .pols-analytics-presenters-table thead th:nth-child(4),
    .pols-analytics-presenters-table tbody td:nth-child(4) {
        display: none;
    }
}

/* ==========================================================================
   Phase 4h — Network admin
   ========================================================================== */

.pols-network-tabs {
    display: flex;
    gap: 2px;
    border-bottom: 1px solid var( --pols-divider, #e4e7eb );
    margin-bottom: 24px;
    padding: 0;
}

.pols-network-tabs__tab {
    background: transparent;
    border: 0;
    border-bottom: 3px solid transparent;
    padding: 12px 20px;
    font-weight: 500;
    color: var( --pols-muted, #666 );
    cursor: pointer;
    transition: color 0.15s, border-color 0.15s;
}
.pols-network-tabs__tab:hover { color: var( --pols-primary, #1a6e7a ); }
.pols-network-tabs__tab.is-active {
    color: var( --pols-primary, #1a6e7a );
    border-bottom-color: var( --pols-primary, #1a6e7a );
}
.pols-network-tabs__tab:focus-visible {
    outline: 2px solid var( --pols-primary, #1a6e7a );
    outline-offset: 2px;
}

.pols-network-panel[hidden] { display: none; }

.pols-network-loading,
.pols-network-empty,
.pols-network-error {
    padding: 24px;
    color: var( --pols-muted, #666 );
    font-size: 14px;
}
.pols-network-error p { margin: 0 0 12px 0; color: #c3292e; }

/* Institutions table */
.pols-network-institutions {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}
.pols-network-institutions th,
.pols-network-institutions td {
    text-align: left;
    padding: 12px 16px;
    border-bottom: 1px solid var( --pols-divider, #e4e7eb );
}
.pols-network-institutions th {
    font-weight: 600;
    color: var( --pols-muted, #666 );
    text-transform: uppercase;
    font-size: 12px;
    letter-spacing: 0.04em;
}
.pols-network-institutions th.is-numeric,
.pols-network-institutions td.is-numeric {
    text-align: right;
    font-variant-numeric: tabular-nums;
}
.pols-network-institutions tbody tr:hover {
    background: color-mix( in oklab, var( --pols-primary, #1a6e7a ) 4%, transparent );
}

.pols-network-institutions__name { font-weight: 600; }
.pols-network-tag {
    display: inline-block;
    margin-left: 8px;
    padding: 2px 8px;
    font-size: 11px;
    font-weight: 500;
    background: color-mix( in oklab, var( --pols-primary, #1a6e7a ) 15%, transparent );
    color: var( --pols-primary, #1a6e7a );
    border-radius: 12px;
}

.pols-network-row-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

/* Settings panel — sticky save footer reuses Phase 4e tokens where
   possible, plus a small nested Ably section. */
.pols-network-settings {
    max-width: 720px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}
.pols-network-settings__intro {
    color: var( --pols-muted, #666 );
    font-size: 14px;
    margin: 0;
}
.pols-network-settings__section {
    border: 1px solid var( --pols-divider, #e4e7eb );
    border-radius: 8px;
    padding: 20px 24px;
    background: #fff;
}
.pols-network-settings__section h3 {
    margin: 0 0 16px 0;
    font-size: 15px;
    font-weight: 600;
}
.pols-network-settings__row {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 14px;
}
.pols-network-settings__row:last-child { margin-bottom: 0; }
.pols-network-settings__row label {
    font-weight: 500;
    font-size: 13px;
}
.pols-network-settings__color {
    display: flex;
    align-items: center;
    gap: 10px;
}
.pols-network-settings__color input[type="color"] {
    width: 44px;
    height: 32px;
    border: 1px solid var( --pols-divider, #e4e7eb );
    border-radius: 4px;
    padding: 0;
    cursor: pointer;
}
.pols-network-settings__color input[type="text"] {
    flex: 0 0 120px;
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 13px;
}
.pols-network-settings__hint {
    color: var( --pols-muted, #666 );
    font-size: 12px;
}

.pols-network-ably-current {
    padding: 12px 16px;
    background: color-mix( in oklab, var( --pols-muted, #666 ) 6%, transparent );
    border-radius: 6px;
    font-size: 14px;
    margin-bottom: 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}
.pols-network-ably-current code {
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 13px;
}
.pols-network-ably-clear-hint {
    margin-top: 8px;
    color: #b26a00;
    font-size: 13px;
}
.pols-network-ably-error {
    margin-top: 6px;
    color: #c3292e;
    font-size: 13px;
}

.pols-settings-footer {
    position: sticky;
    bottom: 0;
    background: #fff;
    border-top: 1px solid var( --pols-divider, #e4e7eb );
    padding: 12px 16px;
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    align-items: center;
    box-shadow: 0 -2px 8px rgba( 0, 0, 0, 0.04 );
    border-radius: 0 0 8px 8px;
}
.pols-settings-footer[hidden] { display: none; }
.pols-settings-footer__status {
    margin-right: auto;
    color: var( --pols-muted, #666 );
    font-size: 13px;
}

/* Create form */
.pols-network-create-wrap h2 {
    margin: 0 0 8px 0;
    font-size: 18px;
    font-weight: 600;
}
.pols-network-create__intro {
    color: var( --pols-muted, #666 );
    font-size: 14px;
    margin: 0 0 20px 0;
    max-width: 520px;
}
.pols-network-create {
    max-width: 520px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.pols-network-create__field label {
    display: block;
    font-weight: 500;
    margin-bottom: 6px;
    font-size: 13px;
}
.pols-network-create__field input {
    width: 100%;
}
.pols-network-create__hint {
    display: block;
    margin-top: 6px;
    color: var( --pols-muted, #666 );
    font-size: 13px;
}
.pols-network-create__hint strong {
    color: var( --pols-primary, #1a6e7a );
    font-weight: 600;
}
.pols-network-create__error {
    margin-top: 6px;
    color: #c3292e;
    font-size: 13px;
}
.pols-network-create__actions {
    display: flex;
    justify-content: flex-start;
}

/* Mobile */
@media ( max-width: 720px ) {
    .pols-network-tabs {
        overflow-x: auto;
        white-space: nowrap;
    }
    .pols-network-institutions th:nth-child(4),
    .pols-network-institutions td:nth-child(4),
    .pols-network-institutions th:nth-child(5),
    .pols-network-institutions td:nth-child(5) {
        display: none; /* hide Participants + Presenters cols on mobile */
    }
    .pols-network-row-actions { flex-direction: column; }
    .pols-network-settings__section {
        padding: 16px;
    }
}

/*──────────────────────────────────────────
 * Phase 6a.2 — Email-first login picker
 *────────────────────────────────────────*/

.pols-login-picker {
    margin-top: 8px;
}

.pols-login-picker__title {
    font-size: 18px;
    font-weight: 600;
    margin: 0 0 8px;
    color: var( --pols-primary );
}

.pols-login-picker__intro {
    font-size: 14px;
    color: var( --pols-text-muted );
    margin: 0 0 16px;
}

.pols-login-picker__list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.pols-login-picker__link {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 12px;
    padding: 14px 16px;
    border: 1px solid var( --pols-border );
    border-radius: var( --pols-radius );
    background: var( --pols-surface );
    color: inherit;
    text-decoration: none;
    transition: border-color 0.15s, background 0.15s, transform 0.05s;
}

.pols-login-picker__link:hover,
.pols-login-picker__link:focus-visible {
    border-color: var( --pols-primary );
    background: color-mix( in srgb, var( --pols-primary ) 6%, var( --pols-surface ) );
    outline: none;
}

.pols-login-picker__link:active {
    transform: translateY( 1px );
}

.pols-login-picker__label {
    font-weight: 600;
    font-size: 15px;
}

.pols-login-picker__host {
    font-size: 13px;
    color: var( --pols-text-muted );
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}

.pols-login-back {
    text-align: center;
    margin: 16px 0 0;
    font-size: 13px;
}

.pols-login-back a {
    color: var( --pols-text-muted );
}

/* ─────────────────────────────────────────────────────────────────
   Phase 6b — Registration, Verification & Domain Routing
   ───────────────────────────────────────────────────────────────── */

/* Welcome banner on dashboard */
.pols-welcome-banner {
    margin-bottom: 20px;
}

/* Check-email page */
.pols-check-email-body {
    margin-bottom: 16px;
}

.pols-check-email-message {
    font-size: 15px;
    margin-bottom: 8px;
}

.pols-check-email-resend {
    border-top: 1px solid var( --pols-border );
    padding-top: 16px;
    margin-top: 16px;
}

.pols-check-email-resend__hint {
    font-size: 13px;
    color: var( --pols-text-muted );
    margin-bottom: 12px;
}

/* Verify-email page */
.pols-verify-state {
    margin: 8px 0 16px;
}

.pols-verify-state .pols-loading {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var( --pols-text-muted );
    font-size: 14px;
}

/* Network domains table */
.pols-network-domains {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 24px;
}

.pols-network-domains th,
.pols-network-domains td {
    padding: 8px 12px;
    text-align: left;
    border-bottom: 1px solid var( --pols-border );
    font-size: 14px;
}

.pols-network-domains th {
    font-weight: 600;
    background: var( --pols-surface );
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var( --pols-text-muted );
}

.pols-network-domains tr:hover td {
    background: color-mix( in srgb, var( --pols-primary ) 4%, transparent );
}

/* Add-domain form */
.pols-network-add-domain {
    max-width: 560px;
}

.pols-network-add-domain-form {
    display: grid;
    gap: 12px;
}

@media ( min-width: 720px ) {
    .pols-network-add-domain-form {
        grid-template-columns: 1fr 1fr auto;
        align-items: end;
    }
    .pols-network-add-domain-form > div:nth-child(3) {
        grid-column: 1 / -2;
    }
}

/* Danger-ghost button variant */
.pols-btn--danger-ghost {
    background: transparent;
    border: 1px solid var( --pols-danger, #c0392b );
    color: var( --pols-danger, #c0392b );
}

.pols-btn--danger-ghost:hover {
    background: color-mix( in srgb, var( --pols-danger, #c0392b ) 8%, transparent );
}

/* Phase 6c — Pending presenter approval UI */

.pols-pending-banner {
    display: flex;
    gap: 1rem;
    align-items: center;
    justify-content: space-between;
    background: color-mix( in srgb, var( --pols-primary ) 8%, white );
    border: 1px solid color-mix( in srgb, var( --pols-primary ) 20%, white );
    border-radius: var( --pols-radius );
    padding: 0.75rem 1rem;
    margin-bottom: 1.5rem;
}
.pols-pending-banner p { margin: 0; font-weight: 500; }
.pols-pending-banner .pols-btn--link {
    color: var( --pols-primary );
    font-weight: 600;
    white-space: nowrap;
}

.pols-presenters-tabs {
    display: flex;
    gap: 0.25rem;
    border-bottom: 1px solid var( --pols-border );
    margin-bottom: 1.5rem;
}
.pols-presenters-tabs__tab {
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    padding: 0.6rem 1rem;
    cursor: pointer;
    font-weight: 500;
    color: var( --pols-text-muted );
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}
.pols-presenters-tabs__tab[aria-selected="true"] {
    color: var( --pols-primary );
    border-bottom-color: var( --pols-primary );
}
.pols-presenters-tabs__tab:hover:not( [aria-selected="true"] ) {
    color: var( --pols-text );
}
.pols-presenters-tabs__badge {
    background: var( --pols-primary );
    color: white;
    border-radius: 999px;
    font-size: 0.75rem;
    padding: 0.1rem 0.5rem;
    font-weight: 600;
}

/* Pending rows sit in a subtle surface to visually distinguish from active rows */
.pols-presenters-list__row--pending {
    background: color-mix( in srgb, var( --pols-primary ) 3%, white );
}

/* Global cross-page pending banner (shown in _layout.php on all /pols/* pages) */
.pols-global-pending-banner {
    display: flex;
    gap: 1rem;
    align-items: center;
    justify-content: space-between;
    background: color-mix( in srgb, var( --pols-secondary ) 10%, white );
    border-left: 4px solid var( --pols-secondary );
    padding: 0.65rem 1rem;
    font-size: 0.95rem;
    margin: 0 0 1.25rem;
}

/* Phase 4i — 403 cross-subsite workspace picker */
.pols-error-page__workspaces {
    list-style: none;
    padding: 0;
    margin: 1rem 0;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
}
.pols-error-page__logout {
    display: inline-block;
    margin-top: 1.5rem;
    font-size: 0.8125rem;
    color: var( --pols-text-muted );
    text-decoration: underline;
}
.pols-error-page__logout:hover {
    color: var( --pols-text );
}

/* Fix B — Pending-presenter self-migration shell */
.pols-pending-shell {
    max-width: 480px;
    margin-inline: auto;
    text-align: center;
    gap: 16px;
}
.pols-pending-shell__desc {
    color: var( --pols-text );
    font-size: 15px;
    line-height: 1.55;
    margin-bottom: 4px;
}
.pols-pending-shell__actions {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    margin-top: 8px;
}
#pols-switch-status:not(:empty) {
    margin-top: 8px;
    padding: 10px 14px;
    border-radius: var( --pols-radius, 6px );
    font-size: 14px;
    text-align: left;
}

/* Fix C — Profile page */
.pols-profile {
    max-width: 560px;
}
.pols-profile-actions {
    margin-top: 4px;
}
