/* ═══════════════════════════════════════════════════════════════════════
   Lagerplatz – Design System
   Clean · Whitespace · Dark Gray · Purple Accent
   ═══════════════════════════════════════════════════════════════════════ */

:root {
    /* ── Neutrals ──────────────────────────────────────────────────── */
    --bg:           #ffffff;
    --bg-subtle:    #f9fafb;
    --bg-muted:     #f3f4f6;
    --bg-hover:     #f0f0f3;
    --border:       #e5e7eb;
    --border-light: #f0f0f3;

    /* ── Text ──────────────────────────────────────────────────────── */
    --text:         #1e1e2e;
    --text-secondary: #6b7280;
    --text-muted:   #9ca3af;
    --text-inverse: #ffffff;

    /* ── Accent (Purple) ───────────────────────────────────────────── */
    --accent:       #7c3aed;
    --accent-hover: #6d28d9;
    --accent-light: #ede9fe;
    --accent-muted: #ddd6fe;
    --accent-text:  #5b21b6;

    /* ── Semantic (used sparingly, only for status) ─────────────────  */
    --success:      #10b981;
    --success-bg:   #ecfdf5;
    --warning:      #f59e0b;
    --warning-bg:   #fffbeb;
    --danger:       #ef4444;
    --danger-bg:    #fef2f2;
    --info:         #0ea5e9;
    --info-bg:      #f0f9ff;

    /* ── Layout ────────────────────────────────────────────────────── */
    --radius:       8px;
    --radius-lg:    12px;
    --radius-sm:    6px;
    --shadow:       0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
    --shadow-lg:    0 4px 12px rgba(0,0,0,.08);
    --transition:   180ms ease;

    /* ── Typography ────────────────────────────────────────────────── */
    --font:         'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --mono:         'JetBrains Mono', 'Fira Code', monospace;
}

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

html {
    font-size: 15px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font);
    color: var(--text);
    background: var(--bg);
    line-height: 1.6;
    min-height: 100vh;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); }

/* ── App Shell ──────────────────────────────────────────────────────── */
#app {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: 240px;
    background: var(--text);
    color: var(--text-inverse);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 100;
    transition: transform var(--transition);
}

.sidebar-header {
    padding: 28px 24px 20px;
    border-bottom: 1px solid rgba(255,255,255,.08);
}

.sidebar-logo {
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: -.02em;
    color: var(--text-inverse);
    display: flex;
    align-items: center;
    gap: 10px;
}

.sidebar-logo .logo-icon {
    width: 32px;
    height: 32px;
    background: var(--accent);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .85rem;
}

.sidebar-version {
    font-size: .7rem;
    color: rgba(255,255,255,.35);
    margin-top: 4px;
    font-family: var(--mono);
}

.sidebar-nav {
    flex: 1;
    padding: 16px 12px;
    overflow-y: auto;
}

.nav-section {
    margin-bottom: 24px;
}

.nav-section-title {
    font-size: .65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: rgba(255,255,255,.3);
    padding: 0 12px;
    margin-bottom: 8px;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 12px;
    border-radius: var(--radius-sm);
    color: rgba(255,255,255,.6);
    font-size: .875rem;
    font-weight: 450;
    cursor: pointer;
    transition: all var(--transition);
    user-select: none;
}

.nav-item:hover {
    background: rgba(255,255,255,.06);
    color: rgba(255,255,255,.9);
}

.nav-item.active {
    background: var(--accent);
    color: var(--text-inverse);
    font-weight: 500;
}

.nav-item .nav-icon {
    width: 18px;
    height: 18px;
    opacity: .75;
    flex-shrink: 0;
}

.nav-item.active .nav-icon { opacity: 1; }

.nav-badge {
    margin-left: auto;
    font-size: .7rem;
    font-weight: 600;
    background: var(--danger);
    color: white;
    padding: 1px 7px;
    border-radius: 10px;
    min-width: 20px;
    text-align: center;
}

.sidebar-footer {
    padding: 16px 12px;
    border-top: 1px solid rgba(255,255,255,.08);
}

.user-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background var(--transition);
}

.user-badge:hover { background: rgba(255,255,255,.06); }

.user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .75rem;
    font-weight: 600;
    color: white;
    flex-shrink: 0;
}

.user-info { overflow: hidden; }

.user-name {
    font-size: .8rem;
    font-weight: 500;
    color: rgba(255,255,255,.85);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.user-role {
    font-size: .65rem;
    color: rgba(255,255,255,.35);
    text-transform: capitalize;
}

/* ── Main Content ──────────────────────────────────────────────────── */
.main {
    flex: 1;
    margin-left: 240px;
    min-height: 100vh;
    background: var(--bg-subtle);
}

.topbar {
    height: 60px;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 32px;
    position: sticky;
    top: 0;
    z-index: 50;
}

.topbar-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text);
    letter-spacing: -.01em;
}

.topbar-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.page-content {
    padding: 32px;
    max-width: 1440px;
}

/* ── Pulse indicator ───────────────────────────────────────────────── */
.pulse-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: inline-block;
    position: relative;
}

.pulse-dot::before {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    animation: pulse-ring 2s ease-out infinite;
}

.pulse-dot.green  { background: var(--success); }
.pulse-dot.green::before { border: 2px solid var(--success); }
.pulse-dot.yellow { background: var(--warning); }
.pulse-dot.yellow::before { border: 2px solid var(--warning); }
.pulse-dot.red    { background: var(--danger); }
.pulse-dot.red::before { border: 2px solid var(--danger); }

@keyframes pulse-ring {
    0%   { transform: scale(1); opacity: .6; }
    100% { transform: scale(1.8); opacity: 0; }
}

/* ── Stat Cards ────────────────────────────────────────────────────── */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 32px;
}

.stat-card {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 24px;
    transition: box-shadow var(--transition);
}

.stat-card:hover { box-shadow: var(--shadow); }

.stat-label {
    font-size: .75rem;
    font-weight: 500;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: .04em;
    margin-bottom: 8px;
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text);
    letter-spacing: -.03em;
    line-height: 1;
}

.stat-accent { color: var(--accent); }

.stat-meta {
    font-size: .75rem;
    color: var(--text-muted);
    margin-top: 8px;
    display: flex;
    align-items: center;
    gap: 4px;
}

.stat-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: .7rem;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 10px;
}

.stat-badge.up   { background: var(--success-bg); color: var(--success); }
.stat-badge.down { background: var(--danger-bg); color: var(--danger); }
.stat-badge.warn { background: var(--warning-bg); color: var(--warning); }

/* ── Cards & Panels ────────────────────────────────────────────────── */
.card {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.card-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.card-title {
    font-size: .95rem;
    font-weight: 600;
    color: var(--text);
}

.card-body { padding: 24px; }
.card-body.flush { padding: 0; }

/* ── Buttons ───────────────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 8px 16px;
    font-size: .85rem;
    font-weight: 500;
    font-family: var(--font);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--bg);
    color: var(--text);
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
    user-select: none;
}

.btn:hover { background: var(--bg-hover); border-color: #d1d5db; }

.btn-primary {
    background: var(--accent);
    color: var(--text-inverse);
    border-color: var(--accent);
}
.btn-primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); }

.btn-danger {
    background: var(--bg);
    color: var(--danger);
    border-color: var(--danger);
}
.btn-danger:hover { background: var(--danger); color: white; }

.btn-success {
    background: var(--success);
    color: white;
    border-color: var(--success);
}
.btn-success:hover { background: #059669; }

.btn-ghost {
    border: none;
    background: transparent;
    color: var(--text-secondary);
}
.btn-ghost:hover { color: var(--text); background: var(--bg-muted); }

.btn-sm { padding: 5px 10px; font-size: .78rem; }
.btn-lg { padding: 12px 24px; font-size: .95rem; }
.btn-icon { padding: 8px; }

/* ── Forms ──────────────────────────────────────────────────────────── */
.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    font-size: .8rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.form-input, .form-select, .form-textarea {
    width: 100%;
    padding: 9px 12px;
    font-size: .875rem;
    font-family: var(--font);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--bg);
    color: var(--text);
    transition: border-color var(--transition), box-shadow var(--transition);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-light);
}

.form-input::placeholder { color: var(--text-muted); }

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

.form-checkbox {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: .85rem;
}

.form-checkbox input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--accent);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
}

/* ── Tables ─────────────────────────────────────────────────────────── */
.table-wrapper {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: .85rem;
}

th {
    text-align: left;
    padding: 12px 16px;
    font-size: .72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .05em;
    color: var(--text-secondary);
    background: var(--bg-subtle);
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
}

td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-light);
    color: var(--text);
    vertical-align: middle;
}

tr:last-child td { border-bottom: none; }

tr:hover td { background: var(--bg-hover); }

/* ── Status badges ─────────────────────────────────────────────────── */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 10px;
    font-size: .72rem;
    font-weight: 600;
    border-radius: 20px;
    white-space: nowrap;
    text-transform: uppercase;
    letter-spacing: .03em;
}

.badge-leer       { background: var(--success-bg); color: var(--success); }
.badge-belegt     { background: var(--accent-light); color: var(--accent-text); }
.badge-reserviert { background: var(--warning-bg); color: var(--warning); }
.badge-gesperrt   { background: var(--danger-bg); color: var(--danger); }
.badge-active     { background: var(--success-bg); color: var(--success); }
.badge-pending    { background: var(--warning-bg); color: var(--warning); }
.badge-completed  { background: var(--bg-muted); color: var(--text-secondary); }
.badge-cancelled  { background: var(--danger-bg); color: var(--danger); }
.badge-accent     { background: var(--accent-light); color: var(--accent-text); }

/* ── Heatmap ───────────────────────────────────────────────────────── */
.heatmap-container {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.heatmap-zone {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 24px;
}

.heatmap-zone-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.heatmap-zone-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: .95rem;
    font-weight: 600;
}

.heatmap-zone-dot {
    width: 12px;
    height: 12px;
    border-radius: 3px;
}

.heatmap-zone-meta {
    font-size: .78rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 12px;
}

.heatmap-grid {
    display: grid;
    gap: 4px;
}

.heatmap-cell {
    aspect-ratio: 1;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .55rem;
    font-weight: 600;
    font-family: var(--mono);
    cursor: pointer;
    transition: all var(--transition);
    position: relative;
    min-width: 36px;
    min-height: 36px;
}

.heatmap-cell:hover {
    transform: scale(1.15);
    z-index: 10;
    box-shadow: var(--shadow-lg);
}

.heatmap-cell.status-LEER {
    background: var(--bg-muted);
    color: var(--text-muted);
    border: 1px solid var(--border);
}

.heatmap-cell.status-BELEGT {
    background: var(--accent);
    color: white;
}

.heatmap-cell.status-RESERVIERT {
    background: var(--warning);
    color: white;
}

.heatmap-cell.status-GESPERRT {
    background: var(--danger);
    color: white;
}

.heatmap-tooltip {
    position: absolute;
    bottom: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%);
    background: var(--text);
    color: var(--text-inverse);
    font-size: .72rem;
    font-weight: 400;
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    white-space: nowrap;
    pointer-events: none;
    opacity: 0;
    transition: opacity var(--transition);
    z-index: 1000;
}

.heatmap-cell:hover .heatmap-tooltip { opacity: 1; }
.dock-cell:hover .heatmap-tooltip { opacity: 1; }
.yard-vehicle:hover .heatmap-tooltip { opacity: 1; }

.heatmap-legend {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--border);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: .72rem;
    color: var(--text-secondary);
}

.legend-dot {
    width: 10px;
    height: 10px;
    border-radius: 3px;
}

/* ── Heatmap Animation ─────────────────────────────────────────────── */
.hm-animate {
    animation: hmFadeIn 400ms ease both;
}
@keyframes hmFadeIn {
    from { opacity: 0; transform: scale(.9); }
    to   { opacity: 1; transform: scale(1); }
}
.heatmap-grid .hm-animate:nth-child(n) {
    animation-delay: calc(var(--i, 0) * 20ms);
}

/* ── Dock Grid ─────────────────────────────────────────────────────── */
.dock-section {
    margin-bottom: 24px;
}

.dock-section-label {
    font-size: .72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--text-secondary);
    margin-bottom: 12px;
    padding-left: 4px;
}

.dock-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 12px;
}

.dock-cell {
    border-radius: var(--radius);
    padding: 16px;
    min-height: 120px;
    display: flex;
    flex-direction: column;
    cursor: pointer;
    transition: all var(--transition);
    position: relative;
}

.dock-cell:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.dock-cell-code {
    font-family: var(--mono);
    font-size: .65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .05em;
    opacity: .8;
    margin-bottom: 4px;
}

.dock-cell-name {
    font-size: .88rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.dock-vehicle-info {
    margin-top: auto;
    padding-top: 8px;
    border-top: 1px solid rgba(255,255,255,.2);
}

.dock-vehicle-plate {
    font-family: var(--mono);
    font-weight: 700;
    font-size: .82rem;
    letter-spacing: .03em;
}

.dock-vehicle-carrier {
    font-size: .72rem;
    opacity: .85;
    margin-top: 2px;
}

.dock-vehicle-status {
    font-size: .65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .04em;
    opacity: .75;
    margin-top: 4px;
}

.dock-empty-label {
    margin-top: auto;
    font-size: .82rem;
    opacity: .6;
    font-style: italic;
}

/* ── Yard Vehicle Grid ─────────────────────────────────────────────── */
.yard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 16px;
    padding: 4px;
}

.yard-vehicle {
    background: var(--bg);
    border: 2px solid var(--veh-color, var(--border));
    border-radius: var(--radius-lg);
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition);
    position: relative;
}

.yard-vehicle:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0,0,0,.1);
    border-color: var(--veh-color);
}

.yard-vehicle-icon {
    font-size: 2rem;
    margin-bottom: 8px;
}

.yard-vehicle-plate {
    font-family: var(--mono);
    font-weight: 700;
    font-size: 1rem;
    color: var(--text);
    letter-spacing: .04em;
}

.yard-vehicle-carrier {
    font-size: .78rem;
    color: var(--text-secondary);
    margin-top: 2px;
}

.yard-vehicle-badge {
    display: inline-block;
    margin-top: 10px;
    padding: 3px 12px;
    border-radius: 20px;
    font-size: .68rem;
    font-weight: 600;
    color: white;
    text-transform: uppercase;
    letter-spacing: .04em;
}

.yard-vehicle-meta {
    display: flex;
    gap: 8px;
    margin-top: 8px;
    font-size: .72rem;
    color: var(--text-secondary);
}

.yard-vehicle-eta {
    font-size: .7rem;
    color: var(--text-muted);
    margin-top: 6px;
    font-family: var(--mono);
}

/* ── Truck Yard Grid ───────────────────────────────────────────────── */
.truck-yard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 16px;
    padding: 4px;
}

.truck-card {
    background: var(--bg);
    border: 2px solid var(--truck-color, var(--border));
    border-radius: var(--radius-lg);
    padding: 16px;
    cursor: pointer;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}
.truck-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(0,0,0,.12);
    border-color: var(--truck-color);
}
.truck-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}
.truck-card-plate {
    font-family: var(--mono);
    font-weight: 700;
    font-size: .95rem;
    letter-spacing: .04em;
    color: var(--text);
}
.truck-card-badge {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 20px;
    font-size: .62rem;
    font-weight: 600;
    color: white;
    text-transform: uppercase;
    letter-spacing: .04em;
}
.truck-card-visual {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 80px;
    margin: 4px 0;
}
.truck-card-visual .truck-svg { width: 100%; max-height: 90px; }
.truck-card-info {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-top: 6px;
}
.truck-card-carrier {
    font-size: .78rem;
    color: var(--text-secondary);
}
.truck-card-fill {
    font-size: .72rem;
    font-family: var(--mono);
    color: var(--text-muted);
}
.truck-card-meta {
    display: flex;
    gap: 10px;
    margin-top: 6px;
    font-size: .72rem;
    color: var(--text-secondary);
}

/* ── Truck SVG ─────────────────────────────────────────────────────── */
.truck-svg {
    display: block;
    overflow: visible;
}

/* ── Truck Viewer Modal ────────────────────────────────────────────── */
.truck-viewer {
    max-width: 580px;
}
.truck-viewer-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 20px;
}
.truck-viewer-plate {
    font-family: var(--mono);
    font-weight: 700;
    font-size: 1.3rem;
    letter-spacing: .04em;
    color: var(--text);
}
.truck-viewer-sub {
    font-size: .82rem;
    color: var(--text-secondary);
    margin-top: 2px;
}
.truck-viewer-badge {
    padding: 4px 14px;
    border-radius: 20px;
    font-size: .68rem;
    font-weight: 600;
    color: white;
    text-transform: uppercase;
    letter-spacing: .04em;
}

/* Angle Switch Tabs */
.truck-viewer-angles {
    display: flex;
    gap: 6px;
    margin-bottom: 16px;
    padding: 4px;
    background: var(--bg-muted);
    border-radius: var(--radius);
}
.truck-angle-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 8px 12px;
    border: none;
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--text-secondary);
    font-size: .78rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition);
}
.truck-angle-btn:hover {
    color: var(--text);
    background: rgba(124,58,237,.06);
}
.truck-angle-btn.active {
    background: white;
    color: var(--accent);
    box-shadow: 0 1px 4px rgba(0,0,0,.08);
    font-weight: 600;
}
.truck-angle-icon {
    font-size: 1rem;
    line-height: 1;
}

/* Canvas */
.truck-viewer-canvas {
    background: var(--bg-muted);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 260px;
    margin-bottom: 20px;
}
.truck-viewer-canvas .truck-svg { width: 100%; max-height: 260px; }

/* Stats Row */
.truck-viewer-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin-bottom: 20px;
}
.truck-stat {
    text-align: center;
    padding: 12px 8px;
    background: var(--bg-muted);
    border-radius: var(--radius);
}
.truck-stat-label {
    font-size: .68rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: .06em;
    margin-bottom: 4px;
}
.truck-stat-value {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text);
    font-family: var(--mono);
}
.truck-stat-value span {
    font-size: .72rem;
    font-weight: 500;
    color: var(--text-secondary);
}

/* Cargo List */
.truck-cargo-list {
    margin-top: 4px;
}
.truck-cargo-list-title {
    font-size: .82rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 10px;
}
.truck-cargo-list table {
    width: 100%;
    border-collapse: collapse;
    font-size: .78rem;
}
.truck-cargo-list th {
    text-align: left;
    color: var(--text-muted);
    font-weight: 500;
    font-size: .68rem;
    text-transform: uppercase;
    letter-spacing: .06em;
    padding: 6px 8px;
    border-bottom: 1px solid var(--border);
}
.truck-cargo-list td {
    padding: 8px;
    border-bottom: 1px solid var(--border-light);
    color: var(--text);
}
.truck-cargo-list tr:last-child td { border-bottom: none; }
.truck-cargo-dot {
    width: 12px;
    height: 12px;
    border-radius: 3px;
    display: inline-block;
}
.truck-viewer-notes {
    margin-top: 12px;
    font-size: .8rem;
    color: var(--text-secondary);
    padding: 10px 14px;
    background: var(--bg-muted);
    border-radius: var(--radius);
}

@media (max-width: 600px) {
    .truck-yard-grid { grid-template-columns: 1fr; }
    .truck-viewer-stats { grid-template-columns: repeat(2, 1fr); }
    .truck-viewer-angles { flex-wrap: wrap; }
}

/* ── Heatmap Config Panel ──────────────────────────────────────────── */
.heatmap-config-panel {
    max-width: 640px;
}

.config-color-row,
.config-toggle-row,
.config-number-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid var(--border-light);
}

.config-color-row:last-child,
.config-toggle-row:last-child,
.config-number-row:last-child {
    border-bottom: none;
}

.config-color-input {
    display: flex;
    align-items: center;
    gap: 8px;
}

.form-color {
    width: 36px;
    height: 28px;
    padding: 0;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    background: none;
}

.form-color::-webkit-color-swatch-wrapper { padding: 2px; }
.form-color::-webkit-color-swatch { border-radius: 3px; border: none; }

.config-colors {
    border-top: 1px solid var(--border-light);
    padding-top: 12px;
}

/* ── Modal ──────────────────────────────────────────────────────────── */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.4);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 200;
    animation: fadeIn 180ms ease;
}

.modal {
    background: var(--bg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    width: 90%;
    max-width: 540px;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    animation: slideUp 250ms ease;
}

.modal-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-title {
    font-size: 1rem;
    font-weight: 600;
}

.modal-close {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    border: none;
    background: none;
    cursor: pointer;
    color: var(--text-secondary);
    font-size: 1.2rem;
    transition: all var(--transition);
}
.modal-close:hover { background: var(--bg-muted); color: var(--text); }

.modal-body {
    padding: 24px;
    overflow-y: auto;
    flex: 1;
}

.modal-footer {
    padding: 16px 24px;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: flex-end;
    gap: 8px;
}

@keyframes fadeIn  { from { opacity: 0; } }
@keyframes slideUp { from { transform: translateY(16px); opacity: 0; } }

/* ── Activity feed ─────────────────────────────────────────────────── */
.activity-list { list-style: none; }

.activity-item {
    display: flex;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-light);
    font-size: .82rem;
}

.activity-item:last-child { border-bottom: none; }

.activity-icon {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .7rem;
    flex-shrink: 0;
    background: var(--bg-muted);
    color: var(--text-secondary);
}

.activity-icon.action-create { background: var(--success-bg); color: var(--success); }
.activity-icon.action-verify { background: var(--accent-light); color: var(--accent); }
.activity-icon.action-delete { background: var(--danger-bg); color: var(--danger); }
.activity-icon.action-login  { background: var(--info-bg); color: var(--info); }

.activity-text { color: var(--text); line-height: 1.4; }
.activity-text strong { font-weight: 600; }
.activity-time {
    font-size: .72rem;
    color: var(--text-muted);
    margin-top: 2px;
}

/* ── Login ──────────────────────────────────────────────────────────── */
.login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-subtle);
}

.login-box {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 48px 40px;
    width: 380px;
    box-shadow: var(--shadow);
}

.login-logo {
    text-align: center;
    margin-bottom: 32px;
}

.login-logo h1 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text);
    letter-spacing: -.02em;
}

.login-logo p {
    font-size: .82rem;
    color: var(--text-secondary);
    margin-top: 4px;
}

.login-error {
    background: var(--danger-bg);
    color: var(--danger);
    font-size: .82rem;
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    margin-bottom: 16px;
    display: none;
}

.login-error.visible { display: block; }

/* ── Scan UI ───────────────────────────────────────────────────────── */
.scan-area {
    background: var(--bg-subtle);
    border: 2px dashed var(--border);
    border-radius: var(--radius-lg);
    padding: 48px 32px;
    text-align: center;
    margin: 24px 0;
}

.scan-area.scan-success {
    border-color: var(--success);
    background: var(--success-bg);
}

.scan-area.scan-error {
    border-color: var(--danger);
    background: var(--danger-bg);
}

.scan-icon {
    font-size: 3rem;
    margin-bottom: 16px;
}

.scan-instruction {
    font-size: .95rem;
    font-weight: 500;
    color: var(--text);
    margin-bottom: 8px;
}

.scan-detail {
    font-size: .82rem;
    color: var(--text-secondary);
}

.scan-input-row {
    display: flex;
    gap: 8px;
    margin-top: 16px;
    max-width: 320px;
    margin-inline: auto;
}

/* ── Pick list ─────────────────────────────────────────────────────── */
.pick-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px;
    border-bottom: 1px solid var(--border-light);
    transition: background var(--transition);
}

.pick-item:last-child { border-bottom: none; }
.pick-item:hover { background: var(--bg-hover); }

.pick-item.picked {
    opacity: .5;
    background: var(--success-bg);
}

.pick-number {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--bg-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .75rem;
    font-weight: 700;
    color: var(--text-secondary);
    flex-shrink: 0;
}

.pick-item.picked .pick-number {
    background: var(--success);
    color: white;
}

.pick-info { flex: 1; }

.pick-product {
    font-weight: 600;
    font-size: .88rem;
}

.pick-location {
    font-size: .78rem;
    color: var(--text-secondary);
    font-family: var(--mono);
    margin-top: 2px;
}

.pick-expiry {
    font-size: .72rem;
    color: var(--warning);
    margin-top: 2px;
}

/* ── Progress bar ──────────────────────────────────────────────────── */
.progress-bar {
    height: 6px;
    background: var(--bg-muted);
    border-radius: 3px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: var(--accent);
    border-radius: 3px;
    transition: width 500ms ease;
}

/* ── Empty state ───────────────────────────────────────────────────── */
.empty-state {
    text-align: center;
    padding: 64px 32px;
    color: var(--text-secondary);
}

.empty-state-icon {
    font-size: 3rem;
    margin-bottom: 16px;
    opacity: .4;
}

.empty-state-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 8px;
}

.empty-state-text {
    font-size: .85rem;
    max-width: 360px;
    margin: 0 auto 20px;
    line-height: 1.5;
}

/* ── Data grid ─────────────────────────────────────────────────────── */
.grid-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.grid-toolbar-left {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1;
}

.search-input {
    position: relative;
    flex: 1;
    max-width: 320px;
}

.search-input input {
    padding-left: 36px;
}

.search-input::before {
    content: '⌕';
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1rem;
    color: var(--text-muted);
}

.filter-select {
    padding: 9px 12px;
    font-size: .85rem;
    font-family: var(--font);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--bg);
    color: var(--text);
    min-width: 140px;
}

/* ── Suggestion cards ──────────────────────────────────────────────── */
.suggestion-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.suggestion-card {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    transition: all var(--transition);
}

.suggestion-card:hover {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-light);
}

.suggestion-card.selected {
    border-color: var(--accent);
    background: var(--accent-light);
}

.suggestion-rank {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--accent-light);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: .9rem;
    margin-right: 16px;
    flex-shrink: 0;
}

.suggestion-info { flex: 1; }

.suggestion-code {
    font-family: var(--mono);
    font-weight: 600;
    font-size: .9rem;
}

.suggestion-detail {
    font-size: .78rem;
    color: var(--text-secondary);
    margin-top: 2px;
}

.suggestion-reason {
    font-size: .72rem;
    font-weight: 600;
    color: var(--accent);
}

/* ── Integrity issues ──────────────────────────────────────────────── */
.issue-card {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px 20px;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 8px;
}

.issue-card.severity-high { border-left: 3px solid var(--danger); }
.issue-card.severity-medium { border-left: 3px solid var(--warning); }
.issue-card.severity-low { border-left: 3px solid var(--info); }
.issue-card.resolved { opacity: .5; }

.issue-severity {
    font-size: .65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .05em;
    padding: 2px 8px;
    border-radius: 4px;
    flex-shrink: 0;
}

.issue-severity.high   { background: var(--danger-bg); color: var(--danger); }
.issue-severity.medium { background: var(--warning-bg); color: var(--warning); }
.issue-severity.low    { background: var(--info-bg); color: var(--info); }

.issue-content { flex: 1; }

.issue-message {
    font-size: .85rem;
    font-weight: 500;
    margin-bottom: 4px;
}

.issue-location {
    font-size: .78rem;
    font-family: var(--mono);
    color: var(--text-secondary);
}

/* ── Tabs ──────────────────────────────────────────────────────────── */
.tabs {
    display: flex;
    gap: 0;
    border-bottom: 1px solid var(--border);
    margin-bottom: 24px;
}

.tab {
    padding: 10px 20px;
    font-size: .85rem;
    font-weight: 500;
    color: var(--text-secondary);
    border-bottom: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition);
    user-select: none;
}

.tab:hover { color: var(--text); }
.tab.active { color: var(--accent); border-bottom-color: var(--accent); }

/* ── Toast ─────────────────────────────────────────────────────────── */
.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.toast {
    background: var(--text);
    color: var(--text-inverse);
    padding: 12px 20px;
    border-radius: var(--radius);
    font-size: .85rem;
    box-shadow: var(--shadow-lg);
    animation: slideIn 250ms ease;
    max-width: 400px;
}

.toast.toast-error { background: var(--danger); }
.toast.toast-success { background: var(--success); }

@keyframes slideIn { from { transform: translateX(100%); opacity: 0; } }

/* ── Responsive ────────────────────────────────────────────────────── */
@media (max-width: 768px) {
    .sidebar { transform: translateX(-100%); }
    .sidebar.open { transform: translateX(0); }
    .main { margin-left: 0; }
    .page-content { padding: 20px 16px; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .topbar { padding: 0 16px; }
    .form-row { grid-template-columns: 1fr; }
    .modal { width: 95%; padding: 0; }

    .mobile-toggle {
        display: flex !important;
        width: 40px;
        height: 40px;
        align-items: center;
        justify-content: center;
        border: none;
        background: none;
        cursor: pointer;
        font-size: 1.2rem;
        color: var(--text);
    }
}

.mobile-toggle { display: none; }

/* ── Utilities ─────────────────────────────────────────────────────── */
.flex       { display: flex; }
.flex-col   { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-8  { gap: 8px; }
.gap-12 { gap: 12px; }
.gap-16 { gap: 16px; }
.gap-24 { gap: 24px; }
.mt-8   { margin-top: 8px; }
.mt-16  { margin-top: 16px; }
.mt-24  { margin-top: 24px; }
.mt-32  { margin-top: 32px; }
.mb-16  { margin-bottom: 16px; }
.mb-24  { margin-bottom: 24px; }
.text-sm    { font-size: .82rem; }
.text-xs    { font-size: .72rem; }
.text-muted { color: var(--text-secondary); }
.text-accent { color: var(--accent); }
.font-mono  { font-family: var(--mono); }
.font-semibold { font-weight: 600; }
.truncate   { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.hidden     { display: none !important; }
.w-full     { width: 100%; }

/* ═══════════════════════════════════════════════════════════════════
   WAREHOUSE MAP
   ═══════════════════════════════════════════════════════════════════ */

.wh-map-header { margin-bottom: 16px; }
.wh-map-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}

.wh-map-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}
.wh-map-search { flex: 1; min-width: 200px; }
.wh-map-filters { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }

/* Map + Sidebar layout */
.wh-map-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 16px;
    min-height: 520px;
}
.wh-map-container {
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    overflow: hidden;
    min-height: 520px;
    z-index: 0;
}

/* Sidebar */
.wh-map-sidebar {
    display: flex;
    flex-direction: column;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}
.wh-sidebar-title {
    padding: 14px 16px;
    font-weight: 600;
    font-size: .85rem;
    border-bottom: 1px solid var(--border-light);
    color: var(--text);
}
.wh-sidebar-list {
    flex: 1;
    overflow-y: auto;
    max-height: 380px;
}
.wh-sidebar-item {
    display: flex;
    gap: 10px;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-light);
    cursor: pointer;
    transition: background var(--transition);
}
.wh-sidebar-item:hover { background: var(--bg-muted); }
.wh-sidebar-item.selected { background: rgba(124,58,237,.06); border-left: 3px solid var(--accent); }
.wh-sidebar-item:last-child { border-bottom: none; }
.wh-sidebar-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    margin-top: 5px;
    flex-shrink: 0;
}
.wh-sidebar-info { flex: 1; min-width: 0; }
.wh-sidebar-name {
    font-weight: 600;
    font-size: .82rem;
    color: var(--text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.wh-sidebar-addr {
    font-size: .72rem;
    color: var(--text-secondary);
    margin-top: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.wh-sidebar-meta {
    display: flex;
    gap: 8px;
    align-items: center;
    margin-top: 5px;
    font-size: .68rem;
    color: var(--text-muted);
}
.wh-sidebar-empty {
    padding: 32px 16px;
    text-align: center;
    color: var(--text-muted);
    font-size: .82rem;
}

/* Map legend in sidebar */
.wh-map-legend {
    padding: 12px 16px;
    border-top: 1px solid var(--border-light);
}
.wh-legend-title {
    font-size: .68rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--text-muted);
    margin-bottom: 8px;
}
.wh-map-legend .legend-item { font-size: .72rem; padding: 2px 0; }

/* Leaflet custom marker */
.wh-marker { background: none !important; border: none !important; }
.wh-marker-pin {
    width: 36px;
    height: 36px;
    background: var(--pin-color, var(--accent));
    border-radius: 50% 50% 50% 0;
    transform: rotate(-45deg);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(0,0,0,.25);
    border: 2px solid white;
}
.wh-marker-inner {
    transform: rotate(45deg);
    font-size: .52rem;
    font-weight: 700;
    color: white;
    letter-spacing: .02em;
    text-align: center;
    line-height: 1.1;
}

/* Leaflet popup */
.wh-leaflet-popup .leaflet-popup-content-wrapper {
    border-radius: var(--radius-lg) !important;
    box-shadow: var(--shadow-lg) !important;
    padding: 0 !important;
}
.wh-leaflet-popup .leaflet-popup-content { margin: 0 !important; width: auto !important; }
.wh-popup { padding: 16px; font-family: var(--sans); }
.wh-popup-title { font-weight: 700; font-size: .95rem; color: var(--text); }
.wh-popup-code {
    font-family: var(--mono);
    font-size: .72rem;
    color: var(--accent);
    margin-top: 2px;
}
.wh-popup-addr {
    font-size: .78rem;
    color: var(--text-secondary);
    margin-top: 4px;
}
.wh-popup-stats {
    display: flex;
    gap: 12px;
    margin-top: 10px;
    font-size: .75rem;
    color: var(--text);
}
.wh-popup-meta {
    display: flex;
    gap: 10px;
    margin-top: 8px;
    font-size: .72rem;
    color: var(--text-secondary);
}
.wh-popup-notes {
    margin-top: 8px;
    font-size: .72rem;
    color: var(--text-muted);
    font-style: italic;
}
.wh-popup-contact {
    margin-top: 6px;
    font-size: .72rem;
    color: var(--text-secondary);
}
.wh-popup-actions { margin-top: 10px; }

/* Override Leaflet tiles for our muted aesthetic */
.wh-map-container .leaflet-tile {
    filter: saturate(0.15) contrast(1.05) brightness(0.98);
}
.wh-map-container .leaflet-control-attribution {
    font-family: var(--sans);
    font-size: .6rem;
    background: rgba(255,255,255,.75) !important;
    color: var(--text-muted) !important;
}
.wh-map-container .leaflet-control-attribution a { color: var(--accent) !important; }
.wh-map-container .leaflet-control-zoom a {
    background: var(--bg) !important;
    color: var(--text) !important;
    border-color: var(--border) !important;
    font-size: .9rem;
    width: 30px !important;
    height: 30px !important;
    line-height: 30px !important;
}
.wh-map-container .leaflet-control-zoom a:hover {
    background: var(--bg-muted) !important;
}

@media (max-width: 900px) {
    .wh-map-layout { grid-template-columns: 1fr; }
    .wh-map-container { min-height: 350px; }
    .wh-map-stats { grid-template-columns: repeat(2, 1fr); }
}

/* ═══════════════════════════════════════════════════════════════════
   FLOORPLAN EDITOR – Node Canvas
   ═══════════════════════════════════════════════════════════════════ */

/* Toolbar */
.fp-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 8px 12px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    margin-bottom: 12px;
    flex-wrap: wrap;
}
.fp-toolbar-left,
.fp-toolbar-center,
.fp-toolbar-right { display: flex; align-items: center; gap: 4px; }
.fp-toolbar-center { gap: 6px; }
.fp-tool {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: .85rem;
    font-weight: 600;
    transition: all var(--transition);
}
.fp-tool:hover { background: var(--bg-muted); color: var(--text); }
.fp-tool.active { background: var(--accent-light); color: var(--accent); border-color: var(--accent-muted); }
.fp-tool-sep { width: 1px; height: 24px; background: var(--border); margin: 0 4px; }
.fp-zoom-label {
    font-family: var(--mono);
    font-size: .72rem;
    color: var(--text-muted);
    min-width: 40px;
    text-align: center;
}
.fp-unsaved {
    font-size: .72rem;
    color: var(--warning);
    font-weight: 500;
    margin-right: 8px;
}

/* Canvas wrapper */
.fp-canvas-wrap {
    position: relative;
    width: 100%;
    height: calc(100vh - 220px);
    min-height: 500px;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--bg-subtle);
}
.fp-canvas-wrap canvas {
    display: block;
    width: 100%;
    height: 100%;
}

/* Compass */
.fp-compass {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--bg);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
    z-index: 2;
}
.fp-compass-n, .fp-compass-s, .fp-compass-w, .fp-compass-o {
    position: absolute;
    font-size: .58rem;
    font-weight: 700;
    color: var(--text-muted);
    letter-spacing: .04em;
}
.fp-compass-n { top: 4px; left: 50%; transform: translateX(-50%); color: var(--accent); font-size: .68rem; }
.fp-compass-s { bottom: 4px; left: 50%; transform: translateX(-50%); }
.fp-compass-w { left: 6px; top: 50%; transform: translateY(-50%); }
.fp-compass-o { right: 6px; top: 50%; transform: translateY(-50%); }
.fp-compass-needle {
    width: 2px;
    height: 22px;
    background: linear-gradient(to bottom, var(--accent) 50%, var(--text-muted) 50%);
    border-radius: 1px;
}

/* Properties panel */
.fp-props-panel {
    position: absolute;
    top: 80px;
    right: 16px;
    width: 220px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 16px;
    box-shadow: var(--shadow-lg);
    z-index: 3;
}
.fp-prop-title {
    font-weight: 700;
    font-size: .88rem;
    color: var(--text);
    margin-bottom: 12px;
}
.fp-props-panel .form-group { margin-bottom: 8px; }
.fp-props-panel .form-label { font-size: .68rem; }
.fp-props-panel .form-input,
.fp-props-panel .form-select {
    padding: 5px 8px;
    font-size: .78rem;
}
.fp-props-panel .btn-danger {
    background: var(--danger);
    color: white;
    border: none;
}
.fp-props-panel .btn-danger:hover { background: #dc2626; }

@media (max-width: 768px) {
    .fp-canvas-wrap { height: calc(100vh - 260px); min-height: 350px; }
    .fp-props-panel { width: 180px; padding: 12px; }
    .fp-toolbar { padding: 6px 8px; }
}

/* ═══════════════════════════════════════════════════════════════════
   WAREHOUSE SWITCHER
   ═══════════════════════════════════════════════════════════════════ */
.warehouse-switcher {
    margin-top: 12px;
    padding: 8px 12px;
    background: var(--bg-muted);
    border-radius: 8px;
}
.warehouse-switcher-label {
    font-size: .65rem;
    text-transform: uppercase;
    letter-spacing: .5px;
    color: var(--text-muted);
    margin-bottom: 4px;
}
.warehouse-switcher-select {
    width: 100%;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text);
    padding: 6px 10px;
    border-radius: 6px;
    font-size: .82rem;
    cursor: pointer;
    transition: border-color .2s;
}
.warehouse-switcher-select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 2px rgba(124,58,237,.15);
}

/* ═══════════════════════════════════════════════════════════════════
   LIVE INDICATOR
   ═══════════════════════════════════════════════════════════════════ */
.live-indicator {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: .75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .5px;
    color: var(--success);
    background: rgba(34,197,94,.08);
    padding: 4px 10px;
    border-radius: 20px;
    border: 1px solid rgba(34,197,94,.2);
}
.live-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--success);
    animation: livePulse 2s infinite;
}
.live-dot.pulse {
    animation: liveFlash .5s;
}
@keyframes livePulse {
    0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(34,197,94,.4); }
    50% { opacity: .6; box-shadow: 0 0 0 4px rgba(34,197,94,0); }
}
@keyframes liveFlash {
    0% { transform: scale(1); background: var(--success); }
    50% { transform: scale(1.8); background: var(--accent); }
    100% { transform: scale(1); background: var(--success); }
}

/* ═══════════════════════════════════════════════════════════════════
   MARKETPLACE
   ═══════════════════════════════════════════════════════════════════ */
.marketplace-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 16px;
}
.marketplace-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    transition: transform .2s, box-shadow .2s, border-color .2s;
}
.marketplace-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0,0,0,.12);
    border-color: var(--accent);
}
.mp-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 16px;
    border-bottom: 1px solid var(--border-color);
    background: rgba(124,58,237,.03);
}
.mp-card-body {
    padding: 16px;
}
.mp-card-info {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 14px;
}
.mp-info-row {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: .85rem;
    color: var(--text-muted);
}
.mp-icon {
    width: 16px;
    height: 16px;
    opacity: .5;
    flex-shrink: 0;
}
.mp-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent);
}
.mp-price-unit {
    font-size: .8rem;
    font-weight: 400;
    color: var(--text-muted);
}
.mp-price-free {
    color: var(--success);
    font-size: 1.2rem;
}
.mp-card-footer {
    padding: 12px 16px;
    border-top: 1px solid var(--border-color);
    text-align: right;
}
.mp-book-btn {
    min-width: 120px;
}
.mp-booking-summary {
    background: var(--bg-muted);
    border-radius: 8px;
    padding: 14px;
    margin-bottom: 16px;
    border-left: 3px solid var(--accent);
}

/* ═══════════════════════════════════════════════════════════════════
   FORM CHECKBOX (for bookable toggle)
   ═══════════════════════════════════════════════════════════════════ */
.form-checkbox {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: .85rem;
    cursor: pointer;
    user-select: none;
}
.form-checkbox input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--accent);
    cursor: pointer;
}

/* Badge active (green) */
.badge-active {
    background: rgba(34,197,94,.1);
    color: #22c55e;
}

/* ═══════════════════════════════════════════════════════════════════
   RESPONSIVE – Marketplace
   ═══════════════════════════════════════════════════════════════════ */
@media (max-width: 768px) {
    .marketplace-grid {
        grid-template-columns: 1fr;
    }
    .mp-price {
        font-size: 1.2rem;
    }
}

/* ═══════════════════════════════════════════════════════════════════
   BELEGUNGS-AMPEL (Capacity Traffic Light)
   ═══════════════════════════════════════════════════════════════════ */
.capacity-bar-wrap {
    height: 8px;
    background: var(--bg-secondary);
    border-radius: 4px;
    overflow: hidden;
    min-width: 60px;
}
.capacity-bar-lg {
    height: 10px;
}
.capacity-bar-fill {
    height: 100%;
    border-radius: 4px;
    transition: width 0.4s ease;
}
.capacity-green  { background: #10b981; }
.capacity-yellow { background: #f59e0b; }
.capacity-red    { background: #ef4444; }
.capacity-blocked { color: var(--text-muted); font-size: 0.75rem; }
.capacity-indicator { display: inline-block; }

.ampel-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    display: inline-block;
    box-shadow: 0 0 6px rgba(0,0,0,0.15);
}
.ampel-dot.capacity-green  { background: #10b981; box-shadow: 0 0 8px rgba(16,185,129,0.4); }
.ampel-dot.capacity-yellow { background: #f59e0b; box-shadow: 0 0 8px rgba(245,158,11,0.4); }
.ampel-dot.capacity-red    { background: #ef4444; box-shadow: 0 0 8px rgba(239,68,68,0.4); }
.ampel-dot.capacity-blocked { background: #6b7280; }

.capacity-gauge {
    flex: 1;
}
.capacity-gauge-label {
    display: flex;
    justify-content: space-between;
    font-size: 0.8rem;
    margin-bottom: 4px;
    color: var(--text-muted);
}

/* ═══════════════════════════════════════════════════════════════════
   ZONE TYPE BADGES (with icons)
   ═══════════════════════════════════════════════════════════════════ */
.zone-type-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 10px;
    border-radius: 12px;
    font-size: 0.78rem;
    font-weight: 500;
    background: color-mix(in srgb, var(--zt-color) 15%, transparent);
    color: var(--zt-color);
    border: 1px solid color-mix(in srgb, var(--zt-color) 30%, transparent);
    white-space: nowrap;
}

/* ═══════════════════════════════════════════════════════════════════
   QUICK-MOVE DIALOG
   ═══════════════════════════════════════════════════════════════════ */
.qm-source {
    background: var(--bg-secondary);
    border-radius: 8px;
    padding: 12px 16px;
    border-left: 4px solid var(--accent);
}
.qm-suggestions {
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-height: 360px;
    overflow-y: auto;
}
.qm-card {
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 12px 16px;
    cursor: pointer;
    transition: all 0.2s ease;
    background: var(--bg);
}
.qm-card:hover {
    border-color: var(--accent);
    box-shadow: 0 2px 8px rgba(124,58,237,0.12);
    transform: translateY(-1px);
}
.qm-card-selected {
    border-color: var(--accent);
    background: rgba(124,58,237,0.06);
}
.qm-card-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 4px;
}
.qm-card-info {
    color: var(--text-muted);
    margin-bottom: 6px;
}
.qm-label {
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}
.qm-label-best { background: #dcfce7; color: #15803d; }
.qm-label-good { background: #fef3c7; color: #92400e; }
.qm-label-ok   { background: #f1f5f9; color: #475569; }
.qm-reasons {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}
.qm-reason {
    font-size: 0.72rem;
    color: var(--success);
    background: rgba(16,185,129,0.08);
    padding: 1px 6px;
    border-radius: 4px;
}

/* ═══════════════════════════════════════════════════════════════════
   LOCATION DETAIL – Layout & History Timeline
   ═══════════════════════════════════════════════════════════════════ */
.loc-detail-grid {
    display: grid;
    grid-template-columns: 1fr 280px;
    gap: 24px;
}
@media (max-width: 768px) {
    .loc-detail-grid {
        grid-template-columns: 1fr;
    }
}
.loc-detail-main {}
.loc-detail-history {
    border-left: 1px solid var(--border);
    padding-left: 20px;
    max-height: 420px;
    overflow-y: auto;
}
@media (max-width: 768px) {
    .loc-detail-history {
        border-left: none;
        border-top: 1px solid var(--border);
        padding-left: 0;
        padding-top: 16px;
    }
}

.loc-timeline {
    position: relative;
    padding-left: 20px;
}
.loc-timeline::before {
    content: '';
    position: absolute;
    left: 5px;
    top: 4px;
    bottom: 4px;
    width: 2px;
    background: var(--border);
}
.timeline-event {
    position: relative;
    padding-bottom: 16px;
}
.timeline-event:last-child {
    padding-bottom: 0;
}
.timeline-dot {
    position: absolute;
    left: -19px;
    top: 4px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--accent);
    border: 2px solid var(--bg);
    box-shadow: 0 0 0 2px var(--accent);
}
.timeline-content {}
.timeline-action {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text);
}
.timeline-meta {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 2px;
}

/* Spinner for loading states */
.spinner {
    width: 20px;
    height: 20px;
    border: 3px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}
@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Dark mode overrides for new components */
[data-theme="dark"] .qm-label-best { background: rgba(22,163,74,0.2); color: #4ade80; }
[data-theme="dark"] .qm-label-good { background: rgba(245,158,11,0.2); color: #fbbf24; }
[data-theme="dark"] .qm-label-ok   { background: rgba(100,116,139,0.2); color: #94a3b8; }
[data-theme="dark"] .qm-reason { background: rgba(16,185,129,0.15); }