/* =========================================================================
 * SloppyScan — Modern Clean Override
 *
 * Loaded AFTER custom.css to shift from the retro beige/brown palette to a
 * white/soft-grey surface with a single blue accent. Focus:
 *   - Whitespace + soft shadows
 *   - Site Cards: name-first hierarchy, left status bar, full-width buttons
 *   - KPI cards: white bg + colored accent, not solid color blocks
 *   - Tablet-friendly touch targets (≥48px), sticky filter
 * ========================================================================= */

:root {
    /* Modern palette — overrides custom.css */
    --zuko-cream:           #ffffff;
    --zuko-border:          #e4e7eb;
    --zuko-shadow:          0 1px 2px rgba(20,30,45,0.04), 0 4px 12px rgba(20,30,45,0.06);
    --zuko-shadow-hover:    0 2px 4px rgba(20,30,45,0.06), 0 8px 24px rgba(20,30,45,0.10);
    --radius:               14px;

    /* Single accent — Stahlblau per Suite-Spec */
    --scan-accent:          #2563eb;
    --scan-accent-hover:    #1d4ed8;
    --scan-accent-soft:     #eff6ff;

    /* Semantics (match feedback: green=in, gray/dark=out, yellow=expected, red=warn) */
    --scan-ok:              #16a34a;
    --scan-ok-soft:         #f0fdf4;
    --scan-pending:         #d97706;
    --scan-pending-soft:    #fffbeb;
    --scan-neutral:         #475569;
    --scan-neutral-soft:    #f1f5f9;
    --scan-danger:          #dc2626;
    --scan-danger-soft:     #fef2f2;

    /* Body surface: light cool grey */
    --bs-body-bg:           #f8fafc;
    --bs-body-bg-rgb:       248,250,252;
    --bs-secondary-bg:      #ffffff;
    --bs-secondary-bg-rgb:  255,255,255;
    --bs-tertiary-bg:       #f1f5f9;
    --bs-tertiary-bg-rgb:   241,245,249;
    --bs-body-color:        #0f172a;
    --bs-body-color-rgb:    15,23,42;
    --bs-border-color:      #e4e7eb;
    --bs-border-color-translucent: rgba(15,23,42,.08);
}

[data-bs-theme="dark"] {
    /* Dark-Mode Feinschliff nach Slate-Scale:
     *   Page-BG  slate-950 #0F172A — die Atmosphäre
     *   Card-BG  slate-800 #1E293B — leicht erhöht, definiert Kacheln
     *   Hover    slate-700 #334155 — deutlich heller als Card
     *   Border   slate-700 #334155
     *   Heading  slate-50  #F8FAFC
     *   Body     slate-200 #E2E8F0
     *   Subtext  slate-400 #94A3B8
     */
    --zuko-cream:           #1E293B;
    --zuko-border:          #334155;
    --bs-body-bg:           #0F172A;
    --bs-secondary-bg:      #1E293B;
    --bs-tertiary-bg:       #334155;
    --bs-body-color:        #E2E8F0;
    --bs-border-color:      #334155;
    --bs-border-color-translucent: rgba(248,250,252,.08);
    --bs-heading-color:     #F8FAFC;
    --scan-accent-soft:     #1e3a8a;
    --scan-ok-soft:         #052e16;
    --scan-pending-soft:    #3b1f00;
    --scan-neutral-soft:    #1E293B;
    --scan-danger-soft:     #3c0a0a;
}

/* Heading-Kontrast: in Dark-Mode slate-50, hebt H-Tags vom Body ab. */
[data-bs-theme="dark"] h1,
[data-bs-theme="dark"] h2,
[data-bs-theme="dark"] h3,
[data-bs-theme="dark"] h4,
[data-bs-theme="dark"] h5,
[data-bs-theme="dark"] h6,
[data-bs-theme="dark"] .card-header,
[data-bs-theme="dark"] .stat-number,
[data-bs-theme="dark"] .detail-name,
[data-bs-theme="dark"] .tile-title { color: #F8FAFC; }

/* Subtext/Muted: slate-400 statt Bootstrap-Default */
[data-bs-theme="dark"] .text-muted,
[data-bs-theme="dark"] small.text-muted,
[data-bs-theme="dark"] .tile-subtitle,
[data-bs-theme="dark"] .detail-firstname { color: #94A3B8 !important; }

/* Card + Tile Hover: Aufhellung nach slate-700 #334155 */
[data-bs-theme="dark"] .card { background: #1E293B; border-color: #334155; }
[data-bs-theme="dark"] .admin-tile,
[data-bs-theme="dark"] .stat-card { background: #1E293B !important; border-color: #334155; }
[data-bs-theme="dark"] .admin-tile:hover,
[data-bs-theme="dark"] .stat-card:hover { background: #334155 !important; }
[data-bs-theme="dark"] .table-hover > tbody > tr:hover > * {
    background-color: #334155 !important;
    color: #F8FAFC !important;
}

/* Icon-Glow: Farbschatten unter Icon für Tiefe */
[data-bs-theme="dark"] .tile-icon,
[data-bs-theme="dark"] .stat-card i,
[data-bs-theme="dark"] .app-sidebar-nav a i {
    filter: drop-shadow(0 0 6px rgba(96, 165, 250, .25));
}

body {
    background: var(--bs-body-bg);
    font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
    color: var(--bs-body-color);
    -webkit-font-smoothing: antialiased;
    font-feature-settings: 'cv11', 'ss01';
}

/* --- Sidebar layout (replaces top-nav on desktop/tablet) ---------------- *
 *
 *   ┌──────┬──────────────────────────────────┐
 *   │ LOGO │                                  │
 *   │ ──── │          MAIN CONTENT            │
 *   │ HEUTE│                                  │
 *   │ ALLE │                                  │
 *   │  …   │                                  │
 *   │ ──── │                                  │
 *   │ USER │                                  │
 *   └──────┴──────────────────────────────────┘
 *
 * Widths: 240px expanded (≥1200px), 72px icons-only (992-1199px),
 *         hamburger drawer (<992px).
 * ----------------------------------------------------------------------- */

.app-shell {
    display: flex;
    min-height: 100vh;
    background: var(--bs-body-bg);
}

/* User-toggled collapse: applies at any desktop width ≥992px.
 * At <992px the mobile drawer rules take over and .is-collapsed is ignored. */
@media (min-width: 992px) {
    .app-shell.is-collapsed .app-sidebar {
        width: 72px;
    }
    .app-shell.is-collapsed .app-sidebar-brand { padding: 16px 8px; }
    .app-shell.is-collapsed .app-sidebar-brand img { height: 36px; }
    .app-shell.is-collapsed .app-sidebar-nav a,
    .app-shell.is-collapsed .app-sidebar-nav .sidebar-link {
        justify-content: center;
        padding: 10px;
    }
    .app-shell.is-collapsed .sidebar-label { display: none; }
    .app-shell.is-collapsed .app-sidebar-nav a[data-label]:hover::after {
        content: attr(data-label);
        position: absolute;
        left: calc(100% + 12px);
        top: 50%;
        transform: translateY(-50%);
        background: #0f172a;
        color: #fff;
        padding: 6px 10px;
        border-radius: 6px;
        font-size: .78rem;
        font-weight: 500;
        white-space: nowrap;
        z-index: 200;
        pointer-events: none;
    }
    /* foot bleibt sichtbar — Modul-Label ist drin und zeigt das Logo */
    .app-shell.is-collapsed .app-sidebar-foot.app-sidebar-module-label {
        display: flex;
        align-items: center;
        justify-content: center;
    }
    .app-shell.is-collapsed .app-sidebar-foot:not(.app-sidebar-module-label) { display: none; }
    .app-shell.is-collapsed .sidebar-collapse-btn {
        justify-content: center;
        padding: 12px 0;
    }
    .app-shell.is-collapsed .sidebar-collapse-btn i {
        background: var(--scan-accent-soft);
        color: var(--scan-accent);
    }
    .app-shell.is-collapsed .sidebar-collapse-btn .collapse-label { display: none; }
}

.app-sidebar {
    width: 240px;
    flex-shrink: 0;
    background: #ffffff;
    border-right: 1px solid var(--zuko-border);
    display: flex;
    flex-direction: column;
    /* Fixed → bleibt beim Scrollen voll sichtbar (sticky+flex hatte
     * in einigen Layouts die Höhe begrenzt und das Scrollen ans
     * Ende gerollt). dvh nimmt mobile Address-Bars korrekt mit. */
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    height: 100dvh;
    overflow: visible;
    z-index: 100;
}
@media (min-width: 992px) {
    .app-main {
        margin-left: 240px;  /* Platz für die fixed Sidebar */
    }
    .app-shell.is-collapsed .app-main {
        margin-left: 72px;
    }
}
.app-sidebar-nav {
    /* overflow:visible damit Tooltip-::after der eingeklappten Sidebar
     * aus dem Nav-Container raustreten kann. Bei sehr langer Nav-Liste
     * scrollt stattdessen die gesamte Sidebar (overflow:auto auf
     * .app-sidebar war früher der Auslöser des H-Scrollbars). */
    overflow: visible;
}
[data-bs-theme="dark"] .app-sidebar { background: #141820; }

.app-sidebar-brand {
    padding: 16px 20px;
    border-bottom: 1px solid var(--zuko-border);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 72px;
}
.app-sidebar-brand img {
    height: 44px;
    width: auto;
    display: block;
    transition: height .15s;
}
.app-sidebar-brand img.app-sidebar-logo-svg {
    height: 40px;
    max-width: 100%;
}
/* Bei Dark-Mode: Wortmarke weiß einfärben via SVG-Filter */
[data-bs-theme="dark"] .app-sidebar-brand img.app-sidebar-logo-svg {
    filter: invert(.92) hue-rotate(180deg) saturate(.6);
}
/* Wenn Sidebar eingeklappt → Logo als Icon (SVG auf quadratisch) */
.app-shell.is-collapsed .app-sidebar-brand img.app-sidebar-logo-svg {
    content: url("/static/images/sloppyscan-icon.svg");
    height: 36px;
    width: 36px;
}

/* ── User-Menü oben in Sidebar ────────────────────────────────
 * Ersetzt das alte Logo. Avatar + Name, Click öffnet Dropdown
 * zur Seite hinaus (dropend). Auf Mobile als Drawer-Header. */
.app-sidebar-user {
    padding: 12px;
    border-bottom: 1px solid var(--zuko-border);
    position: relative;
}
.app-sidebar-user-trigger {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 6px 8px;
    background: transparent;
    border: 1px solid transparent;
    border-radius: 10px;
    cursor: pointer;
    text-align: left;
    color: inherit;
    transition: background .12s, border-color .12s;
    min-height: 52px;
}
.app-sidebar-user-trigger:hover,
.app-sidebar-user-trigger[aria-expanded="true"] {
    background: var(--bs-tertiary-bg);
    border-color: var(--zuko-border);
}
.app-sidebar-user-trigger .user-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--scan-accent);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
    font-size: .95rem;
}
.app-sidebar-user-name {
    min-width: 0;
    flex: 1;
    overflow: hidden;
}
.app-sidebar-user-name .fw-semibold {
    display: block;
    font-size: .88rem;
    line-height: 1.1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.app-shell.is-collapsed .app-sidebar-user-trigger {
    justify-content: center;
    padding: 6px;
}
/* Popup muss über dem Hauptbereich liegen und darf nicht vom
 * Sidebar-Clip oder Content-Layer verdeckt werden. */
.app-sidebar-user-menu {
    z-index: 1060;
}

/* Modul-Label unten — ersetzt das unscheinbare muted-text */
.app-sidebar-module-label {
    padding: 10px 16px;
    text-align: center;
    font-weight: 800;
    letter-spacing: -.01em;
    font-size: 1.05rem;
    color: #ffffff;
    background: linear-gradient(135deg, var(--scan-accent) 0%, #60a5fa 100%);
    border-radius: 10px;
    margin: 8px 12px;
    box-shadow: 0 2px 8px rgba(37,99,235,.25);
    user-select: none;
}
/* Modul-Logo: ausgeklappt links neben Modulname, eingeklappt allein. */
.app-sidebar-module-label .module-logo {
    width: 40px;
    height: 40px;
    border-radius: 9px;
    object-fit: cover;
    margin-right: 10px;
    flex-shrink: 0;
    user-select: none;
    box-shadow: 0 2px 6px rgba(15,23,42,.18);
}
.app-sidebar-module-label {
    display: flex;
    align-items: center;
}
.app-shell.is-collapsed .app-sidebar-module-label .module-label-full { display: none; }
.app-shell.is-collapsed .app-sidebar-module-label .module-logo { margin-right: 0; }
.app-shell.is-collapsed .app-sidebar-module-label {
    margin: 8px;
    padding: 4px 0;
    justify-content: center;
    background: transparent !important;
    box-shadow: none !important;
}

/* Horizontal-Scroll fix: Hover-Tooltips am Sidebar-Rand
 * dürften nicht den Body-Scroll auslösen. */
html, body { overflow-x: hidden; }

/* Dark-Mode Polish: User-Menü-Icons und Suchfeld-Lupe heller */
[data-bs-theme="dark"] .dropdown-menu .bi { color: #cbd5e1; }
[data-bs-theme="dark"] .dropdown-menu .text-danger .bi { color: #fca5a5; }
[data-bs-theme="dark"] input[type="search"] + .input-group-text,
[data-bs-theme="dark"] .input-group .input-group-text { color: #e2e8f0; }
[data-bs-theme="dark"] input::placeholder { color: #94a3b8 !important; opacity: 1; }
[data-bs-theme="dark"] .app-sidebar-module-label {
    color: #f0f9ff;
    background: linear-gradient(135deg, #2563eb 0%, #93c5fd 100%);
}

/* Role-Dropdown in Admin-User-Liste: als deutliches Dropdown erkennbar.
 * Bootstrap's form-select liefert bereits Chevron, wir verstärken Rand. */
.role-select {
    font-size: .78rem !important;
    padding: .25rem 1.7rem .25rem .55rem !important;
    min-width: 110px;
    font-weight: 600 !important;
    color: var(--bs-body-color) !important;
    background-color: var(--bs-secondary-bg) !important;
    border: 1.5px solid var(--scan-accent) !important;
    border-radius: 6px !important;
    cursor: pointer;
}
.role-select:focus {
    border-color: var(--scan-accent-hover) !important;
    box-shadow: 0 0 0 2px rgba(37,99,235,.15) !important;
}

/* Action-Zeilen in Admin-Tabellen vertikal zentriert ausrichten,
 * damit Buttons und Dropdowns auf einer Linie sitzen. */
.admin-action-row,
.table td > .d-flex.gap-1 {
    align-items: center;
}

/* Tabellen-Zellen: Inhalt vertikal mittig (Bootstrap default: top).
 * Wichtig für Admin-Listen wo Buttons neben kurzem Text stehen. */
.table > tbody > tr > td,
.table > tbody > tr > th {
    vertical-align: middle;
}

/* Button-Text vertikal mittig (Fix für ungleich hohe Download/
 * Wiederherstellen-Buttons in Backup-Tabelle). */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1.25;
}

/* Mobile-Topbar (claude.ai-Stil): flacher Balken, Hamburger flach ohne Box,
 * Modul-Logo + Name in der Mitte — gibt Kontext wenn Sidebar zu ist. */
.mobile-topbar {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0;
    height: 52px;
    z-index: 150;
    align-items: center;
    gap: 10px;
    padding: 0 12px;
    background: var(--bs-secondary-bg);
    border-bottom: 1px solid var(--zuko-border);
}
.mobile-topbar-burger {
    width: 40px;
    height: 40px;
    border: none;
    background: transparent;
    color: var(--bs-body-color);
    font-size: 1.5rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border-radius: 8px;
    flex-shrink: 0;
}
.mobile-topbar-burger:hover,
.mobile-topbar-burger:focus-visible {
    background: var(--bs-tertiary-bg);
    outline: none;
}
.mobile-topbar-logo {
    width: 28px;
    height: 28px;
    border-radius: 6px;
    object-fit: cover;
    flex-shrink: 0;
}
.mobile-topbar-title {
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: -.01em;
    color: var(--bs-body-color);
}
@media (max-width: 991.98px) {
    .mobile-topbar { display: flex; }
    .app-content { padding-top: 64px; }
    /* Sidebar liegt ÜBER der Topbar wenn geöffnet (claude.ai-Verhalten) */
    .app-sidebar { z-index: 200; }
    .sidebar-backdrop { z-index: 180; }
}

/* Top-Padding des Content: alte Topbar war ~56px hoch, jetzt weg
 * → mehr vertikaler Platz für Listen/Tabellen auf Tablet. */
@media (min-width: 992px) {
    .app-content { padding-top: 20px; }
}

.app-sidebar-nav {
    flex: 1;
    padding: 14px 10px;
    display: flex;
    flex-direction: column;
    gap: 2px;
    /* visible damit Hover-Tooltip im collapsed-Modus ohne H-Scrollbar
     * raus darf. Bei sehr langer Nav scrollt die gesamte Sidebar. */
    overflow: visible;
}
.app-sidebar-nav a,
.app-sidebar-nav > .sidebar-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    font-size: .9rem;
    font-weight: 500;
    color: #475569;
    border-radius: 10px;
    text-decoration: none;
    transition: background-color .12s, color .12s;
    min-height: 44px;
    position: relative;
}
[data-bs-theme="dark"] .app-sidebar-nav a { color: #cbd5e1; }
.app-sidebar-nav a:hover,
.app-sidebar-nav .sidebar-link:hover {
    background: var(--scan-accent-soft);
    color: var(--scan-accent);
}
.app-sidebar-nav a.active,
.app-sidebar-nav .sidebar-link.active {
    background: var(--scan-accent-soft);
    color: var(--scan-accent);
    font-weight: 600;
}
/* Left accent bar on active item */
.app-sidebar-nav a.active::before,
.app-sidebar-nav .sidebar-link.active::before {
    content: '';
    position: absolute;
    left: -10px;
    top: 50%;
    transform: translateY(-50%);
    height: 28px;
    width: 3px;
    background: var(--scan-accent);
    border-radius: 0 3px 3px 0;
}
.sidebar-icon {
    width: 22px;
    height: 22px;
    flex-shrink: 0;
    font-size: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.sidebar-label {
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.app-sidebar-foot {
    border-top: 1px solid var(--zuko-border);
    padding: 10px;
}

.sidebar-collapse-btn {
    display: none;
    align-items: center;
    justify-content: flex-start;
    gap: 12px;
    width: 100%;
    padding: 12px 14px;
    background: transparent;
    border: none;
    color: #64748b;
    font-size: .85rem;
    font-weight: 500;
    cursor: pointer;
    min-height: 52px;
    transition: background-color .12s, color .12s;
    border-top: 1px solid var(--zuko-border);
    border-radius: 0;
}
.sidebar-collapse-btn:hover {
    background: var(--scan-accent-soft);
    color: var(--scan-accent);
}
.sidebar-collapse-btn i {
    font-size: 18px;
    transition: transform .2s;
    background: var(--bs-tertiary-bg);
    width: 36px; height: 36px;
    display: inline-flex; align-items: center; justify-content: center;
    border-radius: 50%;
    flex-shrink: 0;
}
.sidebar-collapse-btn:hover i { background: var(--scan-accent); color: #fff; }
@media (min-width: 992px) {
    .sidebar-collapse-btn { display: flex; }
}
@media (max-width: 991.98px) {
    .sidebar-collapse-btn { display: none; }
}

/* Topbar on the right side of the content for user + lang + logout */
.app-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 10px 24px;           /* more right-edge breathing room */
    background: var(--bs-secondary-bg);
    border-bottom: 1px solid var(--zuko-border);
    min-height: 60px;
    box-shadow: 0 1px 0 rgba(15,23,42,0.02);
}
.app-topbar-title {
    font-size: .95rem;
    font-weight: 600;
    color: var(--bs-body-color);
}
.app-topbar-right {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: auto;
}

.app-main {
    flex: 1;
    min-width: 0;  /* prevent flex children from overflowing */
    display: flex;
    flex-direction: column;
}
.app-content {
    padding: 20px 24px;
    flex: 1;
}

/* Mobile toggle button */
.sidebar-toggle {
    display: none;
    background: transparent;
    border: 1px solid var(--zuko-border);
    border-radius: 10px;
    padding: 8px 12px;
    color: var(--bs-body-color);
    cursor: pointer;
    min-height: 40px;
    font-size: 18px;
}

/* Tablet default: auto-collapse at 992-1199 if user hasn't chosen state.
 * Once the user toggles, their preference wins (handled via localStorage +
 * the .is-collapsed class on .app-shell; see JS in base.html). */

/* Mobile: drawer */
@media (max-width: 991.98px) {
    .app-sidebar {
        position: fixed;
        top: 0;
        left: -260px;
        width: 260px;
        height: 100vh;
        transition: left .25s ease-out;
        box-shadow: 4px 0 24px rgba(0,0,0,0.12);
    }
    .app-sidebar.is-open { left: 0; }
    .sidebar-toggle { display: inline-flex; align-items: center; }
    .sidebar-backdrop {
        display: none;
        position: fixed;
        inset: 0;
        background: rgba(15,23,42,0.4);
        z-index: 99;
    }
    .sidebar-backdrop.is-open { display: block; }
    .app-topbar { padding: 10px 16px; }
    .app-content { padding: 16px; }

    /* User-Menü auf Mobile: nicht mehr dropend (liefe aus der Sidebar nach
     * rechts in den Content und verdeckte den Zurück-Button), sondern
     * dropdown-nach-unten innerhalb der 260 px Sidebar-Breite. */
    .app-sidebar .app-sidebar-user.dropend {
        position: relative;
    }
    .app-sidebar .app-sidebar-user .dropdown-menu {
        position: absolute !important;
        inset: auto !important;
        top: 100% !important;
        left: 8px !important;
        right: 8px !important;
        transform: none !important;
        min-width: 0 !important;
        width: calc(100% - 16px) !important;
        margin-top: 4px !important;
    }

    /* Zurück-Buttons + Seiten-Header dürfen nicht unter der fixed Mobile-
     * Topbar verschwinden. 52 px Topbar + 12 px Luft = 64 px Abstand. */
    .app-content > :first-child { margin-top: 0; }
    .app-content { padding-top: 12px; }
}

/* --- Legacy navbar: hide when sidebar layout is used ------------------- */
.navbar { display: none !important; }

/* ── PWA Install-Banner ───────────────────────────────────────────────── */
#pwaInstallBanner {
    position: fixed;
    bottom: 16px; right: 16px;
    z-index: 1100;
    max-width: calc(100vw - 32px);
    background: var(--bs-body-bg, #fff);
    color: var(--bs-body-color, #0f172a);
    border: 1px solid var(--bs-border-color, #e5e7eb);
    border-radius: 12px;
    box-shadow: 0 12px 32px rgba(0, 0, 0, .15);
    padding: 10px 14px;
    display: flex; align-items: center; gap: 10px;
    font-size: .9rem;
    animation: pwa-slide-in .28s ease-out;
}
@keyframes pwa-slide-in {
    from { transform: translateY(20px); opacity: 0; }
    to   { transform: translateY(0); opacity: 1; }
}
#pwaInstallBanner .icon { color: var(--bs-primary, #2563eb); font-size: 1.15rem; }
#pwaInstallBanner .label { flex: 1; min-width: 0; }
#pwaInstallBanner .btn-install {
    background: var(--bs-primary, #2563eb); color: #fff;
    border: none; border-radius: 8px;
    padding: 6px 12px; font-weight: 600; font-size: .85rem;
    cursor: pointer;
}
#pwaInstallBanner .btn-dismiss {
    background: transparent; border: none; color: var(--bs-secondary-color, #6b7280);
    font-size: 1.3rem; line-height: 1; cursor: pointer;
    padding: 0 4px;
}

/* ── Photo-Capture-Overlay (getUserMedia) ─────────────────────────────── */
.pc-overlay {
    position: fixed; inset: 0;
    background: rgba(0, 0, 0, 0.92);
    z-index: 9999;
    display: flex; align-items: center; justify-content: center;
    padding: 16px;
}
.pc-stage {
    position: relative;
    width: 100%; max-width: 640px;
    aspect-ratio: 4 / 3;
    background: #000;
    border-radius: 12px; overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
}
.pc-stage video {
    width: 100%; height: 100%; object-fit: cover;
    display: block;
}
.pc-controls {
    position: absolute; bottom: 0; left: 0; right: 0;
    display: flex; justify-content: space-around; align-items: center;
    padding: 12px;
    background: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.7) 100%);
}
.pc-btn {
    width: 48px; height: 48px;
    border: 2px solid rgba(255, 255, 255, 0.6);
    background: rgba(0, 0, 0, 0.4);
    color: #fff;
    border-radius: 50%;
    display: inline-flex; align-items: center; justify-content: center;
    font-size: 1.15rem;
    cursor: pointer;
    transition: transform .1s, background .15s;
}
.pc-btn:hover { background: rgba(255, 255, 255, 0.15); }
.pc-btn:active { transform: scale(0.92); }
.pc-btn.pc-shutter {
    width: 68px; height: 68px;
    background: #fff;
    color: #000;
    border-color: #fff;
    box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.3);
    font-size: 1.4rem;
}
.pc-btn.pc-shutter:hover { background: #f4f4f4; }
@media (max-width: 540px) {
    .pc-overlay { padding: 0; }
    .pc-stage {
        max-width: none; border-radius: 0;
        height: 100vh; width: 100vw; aspect-ratio: auto;
    }
}

/* --- Icon colouring inside sidebar ------------------------------------- */
.nav-icon, .nav-icon-sm {
    filter: grayscale(1) contrast(0.6) brightness(0.7);
    transition: filter .12s;
}
.app-sidebar-nav a:hover .nav-icon,
.app-sidebar-nav a.active .nav-icon,
.nav-link:hover .nav-icon,
.nav-link.active .nav-icon { filter: none; }

/* --- Generic card ------------------------------------------------------- */

.card {
    background: var(--bs-secondary-bg);
    border: 1px solid var(--zuko-border);
    border-radius: var(--radius);
    box-shadow: var(--zuko-shadow);
}
.card-header {
    background: transparent !important;
    color: inherit !important;
    border-bottom: 1px solid var(--zuko-border) !important;
    font-weight: 600;
    padding: .85rem 1.25rem;
}

/* --- KPI / Stat-Cards --------------------------------------------------- */

.stat-card {
    background: var(--bs-secondary-bg) !important;
    border: 1px solid var(--zuko-border);
    border-radius: var(--radius);
    color: var(--bs-body-color) !important;
    padding: 1rem 1.25rem;
    box-shadow: var(--zuko-shadow);
    position: relative;
    overflow: hidden;
    transition: transform .12s, box-shadow .12s;
    cursor: pointer;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.stat-card:hover {
    transform: translateY(-1px);
    box-shadow: var(--zuko-shadow-hover);
}
.stat-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; bottom: 0;
    width: 4px;
}
.stat-card-total    { color: var(--scan-accent)  !important; }
.stat-card-total::before    { background: var(--scan-accent); }
.stat-card-anwesend { color: var(--scan-ok)      !important; }
.stat-card-anwesend::before { background: var(--scan-ok); }
.stat-card-erwartet { color: var(--scan-pending) !important; }
.stat-card-erwartet::before { background: var(--scan-pending); }
.stat-card-sueg     { color: var(--scan-danger)  !important; }
.stat-card-sueg::before     { background: var(--scan-danger); }

.stat-card .stat-number {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1;
    letter-spacing: -0.02em;
}
.stat-card .stat-label {
    color: #64748b;
    font-size: .75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-top: .35rem;
}
[data-bs-theme="dark"] .stat-card .stat-label { color: #94a3b8; }

/* --- Sticky filter bar -------------------------------------------------- */

.filter-bar-sticky {
    position: sticky;
    top: 0;
    z-index: 40;
    background: var(--bs-body-bg);
    padding-top: .5rem;
    padding-bottom: .5rem;
    margin-top: -.5rem;
}

/* --- Site Cards (redesign) --------------------------------------------- *
 *
 * Left status bar colour, minimal header, full-width action button at bottom.
 * The template still renders the legacy structure, so we reshape it via CSS
 * (hide noise + re-layout with grid).
 * ----------------------------------------------------------------------- */

.badge-card {
    background: var(--bs-secondary-bg) !important;
    border: 1px solid var(--zuko-border) !important;
    border-left: 4px solid var(--scan-neutral) !important;
    border-radius: var(--radius) !important;
    box-shadow: var(--zuko-shadow) !important;
    overflow: hidden;
    display: flex !important;
    flex-direction: column;
    transition: transform .12s, box-shadow .12s;
    min-height: 172px;
}
.badge-card:hover,
.badge-card:focus-within {
    transform: translateY(-2px);
    box-shadow: var(--zuko-shadow-hover) !important;
}

/* Status colour on left edge replaces the separate status row */
.badge-card-erwartet    { border-left-color: var(--scan-pending) !important; }
.badge-card-anwesend    { border-left-color: var(--scan-ok) !important; }
.badge-card-ausgecheckt { border-left-color: var(--scan-neutral) !important; }
.badge-card-sueg        {
    border-left-color: var(--scan-danger) !important;
    border-left-width: 5px !important;
    outline: 1px solid rgba(220,38,38,0.15);
}
.badge-card-inactive    {
    opacity: .55;
    filter: grayscale(.6);
}
/* GAST-Kennzeichnung: oben auf jeder Besucherkarte, damit Pförtner
 * sofort erkennen dass der Ausweis beim Checkout zurückzugeben ist. */
.badge-card-gast-strip {
    position: absolute;
    top: 0;
    left: 0;
    background: #2563eb;
    color: #fff;
    font-size: .65rem;
    font-weight: 700;
    letter-spacing: .08em;
    padding: 2px 8px;
    border-bottom-right-radius: 6px;
    pointer-events: none;
    z-index: 2;
}
.badge-card { position: relative; }
.badge-card-inactive::after {
    content: "deaktiviert";
    position: absolute;
    top: 4px; right: 6px;
    font-size: .6rem;
    padding: 1px 6px;
    background: rgba(0,0,0,.55);
    color: #fff;
    border-radius: 3px;
    letter-spacing: .03em;
    pointer-events: none;
}

/* Hide the noisy "SLOPPY SITE CARD" header */
.badge-card-header { display: none !important; }

/* Hide redundant labels ("Name/Surname", "Firma/Company", etc.) */
.badge-card-label { display: none !important; }

/* Hide the "wenn es funktioniert" nonsense footer */
.badge-card-nonsense { display: none !important; }

.badge-card-inner {
    display: grid;
    grid-template-columns: 56px 1fr;
    gap: 12px;
    padding: 12px 14px 0;
    flex: 1;
}

.badge-card-photo {
    width: 56px; height: 56px;
    border-radius: 50%;
    overflow: hidden;
    background: var(--scan-neutral-soft);
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}
.badge-card-photo img {
    width: 100%; height: 100%;
    object-fit: cover;
}
.badge-card-nophoto {
    font-size: 18px;
    font-weight: 700;
    color: var(--scan-accent);
    letter-spacing: 0.02em;
}

.badge-card-data { min-width: 0; }

/* Name dominates — big bold */
.badge-card-name {
    font-size: 1.05rem !important;
    font-weight: 700 !important;
    line-height: 1.15 !important;
    color: var(--bs-body-color) !important;
    margin: 0 !important;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    letter-spacing: -0.01em;
}
.badge-card-firstname {
    font-size: .85rem !important;
    font-weight: 500 !important;
    color: #64748b !important;
    margin-top: 1px !important;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
[data-bs-theme="dark"] .badge-card-firstname { color: #94a3b8 !important; }

.badge-card-company {
    font-size: .78rem !important;
    font-weight: 500 !important;
    color: #475569 !important;
    margin-top: 6px !important;
    line-height: 1.25 !important;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
[data-bs-theme="dark"] .badge-card-company { color: #cbd5e1 !important; }

.badge-card-idnr {
    font-size: .7rem !important;
    font-family: 'SF Mono', Consolas, monospace;
    color: #94a3b8 !important;
    margin-top: 4px !important;
    letter-spacing: 0.02em;
}

/* Zones + flag — subtle row */
.badge-card-zones-bar {
    display: flex !important;
    align-items: center;
    gap: 6px;
    padding: 8px 14px 0;
    border-top: none !important;
    background: transparent !important;
}
.badge-card-nat {
    font-size: .7rem !important;
    font-weight: 600;
    color: var(--scan-neutral) !important;
    background: var(--scan-neutral-soft);
    padding: 2px 8px;
    border-radius: 6px;
    letter-spacing: 0.03em;
}
.zone-square {
    width: 8px !important;
    height: 8px !important;
    border-radius: 50% !important;
    display: inline-block;
}
.sueg-badge {
    background: var(--scan-danger) !important;
    color: #fff !important;
    font-size: .65rem !important;
    font-weight: 700 !important;
    letter-spacing: 0.08em;
    padding: 2px 8px !important;
    border-radius: 6px !important;
    text-transform: uppercase;
    margin-left: auto !important;
}

.badge-card-access {
    padding: 6px 14px 10px !important;
    font-size: .7rem !important;
    color: #94a3b8 !important;
    font-family: 'SF Mono', Consolas, monospace;
    border-top: none !important;
    background: transparent !important;
}

/* Status line hidden — status now visible via left bar */
.badge-card-status { display: none !important; }

/* Footer: full-width action button */
.badge-card-footer {
    display: block !important;
    padding: 0 !important;
    border-top: 1px solid var(--zuko-border) !important;
    background: transparent !important;
    margin-top: auto;
}
.badge-card-actions {
    display: flex !important;
    gap: 0 !important;
    padding: 0 !important;
}
.badge-card-actions form {
    flex: 1;
    margin: 0 !important;
}
.badge-action-btn {
    display: block;
    width: 100%;
    min-height: 64px;
    padding: 16px 18px !important;
    border-radius: 0 !important;
    border: none !important;
    font-weight: 700 !important;
    font-size: 1.05rem !important;
    letter-spacing: 0.01em;
    transition: background-color .12s, color .12s;
    cursor: pointer;
}
.badge-action-checkin {
    background: var(--scan-ok) !important;
    color: #ffffff !important;
}
.badge-action-checkin:hover { background: #15803d !important; }

/* SÜG-Armed state: first tap warns, second tap submits */
.badge-action-sueg-arm {
    background: var(--scan-pending) !important;
    color: #ffffff !important;
}
.badge-action-sueg-arm:hover { background: #b45309 !important; }
.badge-action-sueg-arm[data-armed="1"] {
    background: var(--scan-danger) !important;
    color: #ffffff !important;
    animation: sueg-pulse 1.2s infinite;
}

/* Success flash after check-in (added via ?flashed=<visitor-id> query) */
@keyframes flash-green {
    0%   { box-shadow: 0 0 0 0 rgba(21,128,61,.55), 0 0 28px rgba(21,128,61,.3); }
    60%  { box-shadow: 0 0 0 14px rgba(21,128,61,0), 0 0 0 rgba(21,128,61,0); }
    100% { box-shadow: 0 0 0 0 rgba(21,128,61,0), 0 0 0 rgba(21,128,61,0); }
}
.badge-card.flash-success { animation: flash-green 1.4s ease-out 2; }
@keyframes sueg-pulse {
    0%, 100% { box-shadow: inset 0 0 0 0 rgba(255,255,255,0.15); }
    50%      { box-shadow: inset 0 0 0 3px rgba(255,255,255,0.25); }
}

.badge-action-checkout {
    background: var(--scan-neutral) !important;
    color: #ffffff !important;
}
.badge-action-checkout:hover { background: #334155 !important; }

.badge-action-confirm {
    background: var(--scan-accent) !important;
    color: #ffffff !important;
    border-left: 1px solid rgba(255,255,255,.2) !important;
}
.badge-action-confirm:hover { background: var(--scan-accent-hover) !important; }
.badge-action-confirm.is-confirmed,
.badge-action-confirm.is-confirmed:hover {
    background: var(--scan-ok) !important;
    color: #ffffff !important;
    cursor: default !important;
}

/* Tablet-specific grid: fewer, larger cards in portrait */
@media (max-width: 991.98px) {
    .badge-card { min-height: 200px; }
    .badge-card-name { font-size: 1rem !important; }
}
@media (min-width: 992px) and (max-width: 1399.98px) {
    .badge-card-wrap.col-xl-2 { width: 25% !important; }
}

/* --- Admin dashboard tiles --------------------------------------------- */

.admin-tile {
    background: var(--bs-secondary-bg);
    border: 1px solid var(--zuko-border);
    border-radius: var(--radius);
    padding: 1.25rem 1.5rem;
    box-shadow: var(--zuko-shadow);
    display: flex;
    align-items: flex-start;
    gap: 14px;
    text-decoration: none;
    color: var(--bs-body-color) !important;
    transition: transform .12s, box-shadow .12s, border-color .12s;
    min-height: 72px;
}
.admin-tile:hover {
    transform: translateY(-2px);
    box-shadow: var(--zuko-shadow-hover);
    border-color: var(--scan-accent);
}
.admin-tile .tile-icon {
    width: 40px; height: 40px;
    flex-shrink: 0;
    background: var(--scan-accent-soft);
    color: var(--scan-accent);
    border-radius: 10px;
    display: flex; align-items: center; justify-content: center;
    font-size: 20px;
}
.admin-tile .tile-title {
    font-size: .95rem;
    font-weight: 600;
    line-height: 1.2;
}
.admin-tile .tile-subtitle {
    font-size: .78rem;
    color: #64748b;
    margin-top: 3px;
}
[data-bs-theme="dark"] .admin-tile .tile-subtitle { color: #94a3b8; }

.admin-section-title {
    font-size: .7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #64748b;
    margin: 1.75rem 0 .5rem;
    padding-left: 2px;
}

/* --- Buttons ------------------------------------------------------------ */

.btn {
    border-radius: 10px;
    font-weight: 500;
    padding: .5rem 1rem;
    transition: transform .08s, background-color .12s, box-shadow .12s;
}
.btn:active { transform: translateY(1px); }

.btn-zuko,
.btn-primary {
    background: var(--scan-accent) !important;
    border-color: var(--scan-accent) !important;
    color: #fff !important;
}
.btn-zuko:hover,
.btn-primary:hover {
    background: var(--scan-accent-hover) !important;
    border-color: var(--scan-accent-hover) !important;
}
.btn-outline-secondary {
    background: #ffffff;
    border-color: var(--zuko-border);
    color: #475569;
}
[data-bs-theme="dark"] .btn-outline-secondary {
    background: #1a1d21;
    color: #cbd5e1;
}
.btn-outline-secondary:hover {
    background: var(--bs-tertiary-bg);
    color: var(--bs-body-color);
    border-color: var(--bs-border-color);
}

/* --- Form controls ------------------------------------------------------ */

.form-control, .form-select {
    background: var(--bs-secondary-bg);
    border-color: var(--zuko-border);
    color: var(--bs-body-color);
    border-radius: 10px;
    padding: .5rem .85rem;
    min-height: 42px;
}
.form-control:focus, .form-select:focus {
    border-color: var(--scan-accent);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}

/* --- User avatar in topbar --------------------------------------------- */

.user-pill {
    background: var(--bs-tertiary-bg);
    color: var(--bs-body-color);
    font-size: .82rem;
    font-weight: 500;
    padding: 6px 12px;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.user-avatar {
    /* Neutraler: stone/slate statt knalliges Accent-Blau.
     * Online-Status: kleiner grüner Dot. */
    background: var(--bs-tertiary-bg);
    color: var(--bs-body-color);
    width: 36px; height: 36px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center; justify-content: center;
    font-weight: 700;
    font-size: .9rem;
    position: relative;
    border: 1px solid var(--zuko-border);
}
.user-avatar::after {
    content: '';
    position: absolute;
    bottom: 1px; right: 1px;
    width: 9px; height: 9px;
    border-radius: 50%;
    background: var(--scan-ok);
    border: 2px solid var(--bs-secondary-bg);
}
[data-bs-theme="dark"] .user-avatar {
    background: #1e293b;
    color: #e2e8f0;
    border-color: #334155;
}

/* --- Tables (tablet-optimised) -------------------------------- */
.table { --bs-table-border-color: var(--zuko-border); font-size: .92rem; }
.table > :not(caption) > * > * { padding: 14px 16px; vertical-align: middle; }
.table thead th {
    background: var(--bs-tertiary-bg); font-weight: 600;
    text-transform: uppercase; letter-spacing: 0.04em; font-size: .72rem;
    color: var(--bs-body-color); border-bottom: 2px solid var(--zuko-border);
}
.table-hover > tbody > tr:hover { background: var(--bs-tertiary-bg); }
.table-actions-sticky td:last-child,
.table-actions-sticky th:last-child {
    position: sticky; right: 0; background: var(--bs-secondary-bg);
    box-shadow: -4px 0 6px -4px rgba(0,0,0,0.06); z-index: 1;
}
.table-actions-sticky tr:hover td:last-child { background: var(--bs-tertiary-bg); }

/* --- Tables: clean horizontal-only lines + row-tap feedback -------- */
.table > tbody > tr > td,
.table > thead > tr > th {
    border-left: 0;
    border-right: 0;                 /* kill vertical grid lines */
}
.table tbody tr {
    transition: background-color .08s;
}
.table tbody tr:active {
    background: var(--scan-accent-soft) !important;
    transition: none;
}
/* Row-click hint: whole row gets cursor:pointer when a data-href is set */
.table-clickable tbody tr[data-href] { cursor: pointer; }

/* Action buttons in tables: ≥44px tap-target */
.table .btn-sm {
    min-width: 40px;
    min-height: 40px;
    padding: 6px 10px;
    margin-left: 2px;
}

/* --- Whole-row-clickable: cursor + last-td-button shouldn't trigger row click */
.table-clickable tbody tr[data-href] { cursor: pointer; }
.table-clickable tbody tr[data-href] td:last-child { cursor: default; }

/* --- Touch-friendly selects + inputs on mobile/tablet -------- */
@media (hover: none) and (pointer: coarse) {
    .form-select, .form-control {
        min-height: 52px !important;
        font-size: 1rem !important;
    }
}

/* --- Master-Detail Split (landscape tablet workflow) -------- *
 *   .master-detail  → the whole wrapper
 *   .master-pane    → scrollable list on the left
 *   .detail-pane    → sticky detail card on the right
 * Activates only when <body> has .has-detail (i.e. ?selected=<vid>).
 * -------------------------------------------------------------- */

@media (min-width: 992px) {
    body.has-detail .master-detail {
        display: grid;
        grid-template-columns: minmax(0, 1fr) 420px;
        gap: 20px;
        align-items: start;
    }
    body.has-detail .detail-pane {
        position: sticky;
        top: 72px;
        max-height: calc(100vh - 96px);
        overflow-y: auto;
    }
    /* Karten im engeren master-pane: mehr Platz pro Kachel,
     * damit Name/Firma lesbar bleiben. Overrides der col-*-Klassen. */
    body.has-detail .master-pane .badge-card-wrap {
        flex: 0 0 33.333333%;
        max-width: 33.333333%;
    }
}
@media (min-width: 1400px) {
    body.has-detail .master-pane .badge-card-wrap {
        flex: 0 0 25%;
        max-width: 25%;
    }
}

.detail-pane {
    background: var(--bs-secondary-bg);
    border: 1px solid var(--zuko-border);
    border-radius: var(--radius);
    box-shadow: var(--zuko-shadow);
    padding: 24px;
}
.detail-pane .detail-name {
    font-size: 1.6rem;
    font-weight: 800;
    letter-spacing: -0.01em;
    line-height: 1.1;
}
.detail-pane .detail-firstname {
    font-size: 1.05rem;
    color: #64748b;
    margin-bottom: 16px;
}
.detail-pane .detail-action-btn {
    display: block;
    width: 100%;
    min-height: 72px;
    padding: 18px;
    border: none;
    border-radius: 14px;
    font-size: 1.15rem;
    font-weight: 800;
    letter-spacing: 0.03em;
    color: #fff;
    cursor: pointer;
}
.detail-pane .detail-action-checkin  { background: var(--scan-ok); }
.detail-pane .detail-action-checkout { background: var(--scan-neutral); }
.detail-pane .detail-action-sueg     { background: var(--scan-pending); }
.detail-pane .detail-action-sueg[data-armed="1"] {
    background: var(--scan-danger);
    animation: sueg-pulse 1.1s infinite;
}

/* --- Status-Badges Kontrast für Tablet-Sonne ----------------- *
 * Gemini: Gelbes Text auf hellgelb war auch bei Zimmerlicht schwer.  */
.status-erwartet   { background: #fef3c7 !important; color: #78350f !important;
                     border: 1px solid #fbbf24 !important; font-weight: 700 !important; }
.status-anwesend   { background: #d1fae5 !important; color: #064e3b !important;
                     border: 1px solid #10b981 !important; font-weight: 700 !important; }
.status-ausgecheckt { background: #f1f5f9 !important; color: #1e293b !important;
                      border: 1px solid #cbd5e1 !important; font-weight: 600 !important; }

/* --- Großflächiger Check-In/Out Erfolg-Banner ---------------- *
 * Fullwidth-Overlay direkt unter der Topbar, 1,6 s sichtbar.
 * Ziel: auch im Augenwinkel/aus Entfernung eindeutig erkennbar. */
.checkin-flash {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 9999;
    padding: 1.4rem 2rem;
    font-size: 1.8rem;
    font-weight: 800;
    letter-spacing: .02em;
    text-align: center;
    color: #fff;
    box-shadow: 0 6px 24px rgba(0,0,0,.25);
    transform: translateY(-100%);
    animation: checkin-flash-slide 1.7s ease-out forwards;
    pointer-events: none;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}
.checkin-flash.checkin-flash-in  { background: linear-gradient(90deg, #15803d, #16a34a, #22c55e); }
.checkin-flash.checkin-flash-out { background: linear-gradient(90deg, #334155, #475569, #64748b); }
.checkin-flash .cf-icon {
    font-size: 2.4rem;
    line-height: 1;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,.25));
}
@keyframes checkin-flash-slide {
    0%   { transform: translateY(-100%); opacity: 0; }
    10%  { transform: translateY(0);     opacity: 1; }
    70%  { transform: translateY(0);     opacity: 1; }
    100% { transform: translateY(-100%); opacity: 0; }
}
@media (prefers-reduced-motion: reduce) {
    .checkin-flash { animation-duration: 1s; }
}

/* --- A11y: Touch-Target-Minimum 44×44 (WCAG 2.5.5) -------------
 * Gilt pointer:coarse (Touch-Geräte). .btn-sm innerhalb Tabellen
 * bleibt kompakt, sonst alle Buttons ≥44px. */
@media (pointer: coarse) {
    .btn, .form-control, .form-select, input[type="submit"] {
        min-height: 44px;
    }
    /* Ausnahme: kompakte Inline-Actions in Tabellenzellen */
    .table .btn-sm,
    .table .form-select-sm,
    .table .form-control-sm,
    .d-inline .btn-sm,
    .badge-action-btn,
    .sidebar-collapse-btn,
    .dropdown-item,
    .btn-close,
    .app-sidebar-nav .btn {
        min-height: auto;
    }
}

/* --- A11y: Fokus-Ring sichtbar (Keyboard-Nav) ---------------- */
.btn:focus-visible, a:focus-visible, input:focus-visible,
select:focus-visible, textarea:focus-visible {
    outline: 2px solid var(--scan-accent);
    outline-offset: 2px;
}