/* ======================================================================
   Seating Design System
   Inherits design tokens from site.css (--sage-*, --blush-*, etc.)
   ====================================================================== */

/* --- Breadcrumb / seating page header ---------------------------------- */
.seating-header {
    padding: 1rem 0 0.5rem;
    border-bottom: 1px solid var(--brand-border, rgba(0,0,0,.08));
    margin-bottom: 1.5rem;
}

.seating-breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--sage-700, #59796E);
    flex-wrap: wrap;
}

.seating-breadcrumb a {
    color: var(--sage-700, #59796E);
    text-decoration: none;
}
.seating-breadcrumb a:hover {
    color: var(--sage-900, #3E5E55);
    text-decoration: underline;
}
.seating-breadcrumb .sep {
    color: var(--sage-300, #AECBBA);
}

/* --- Seating navigation pills ------------------------------------------ */
.seating-nav {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
    padding: 0.75rem 1rem;
    background: var(--sage-200, #BFD3C1);
    border-radius: 0.5rem;
    align-items: center;
}

.seating-nav .nav-section {
    display: flex;
    gap: 0.375rem;
    flex-wrap: wrap;
    align-items: center;
}

.seating-nav .nav-divider {
    width: 1px;
    height: 24px;
    background: var(--sage-300, #AECBBA);
    margin: 0 0.25rem;
}

.seating-nav a,
.seating-nav .btn {
    font-size: 0.8125rem;
    padding: 0.3rem 0.7rem;
}

/* --- Status alert with aria-live --------------------------------------- */
.seating-status {
    border-left: 4px solid var(--sage-500, #7A9A8A);
}

/* --- Stat cards -------------------------------------------------------- */
.seating-stat-card {
    border: 1px solid var(--brand-border, rgba(0,0,0,.08));
    border-radius: 0.5rem;
    padding: 0.875rem 1rem;
    text-align: center;
    background: #fff;
    transition: box-shadow 0.15s ease;
}
.seating-stat-card:hover { box-shadow: 0 2px 8px rgba(0,0,0,.08); }
.seating-stat-card .stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1.1;
    color: var(--sage-900, #3E5E55);
}
.seating-stat-card .stat-label {
    font-size: 0.75rem;
    color: #6c757d;
    margin-top: 0.125rem;
}
.seating-stat-card.warning .stat-value { color: #92600a; }
.seating-stat-card.success .stat-value { color: #1a6b3a; }
.seating-stat-card.danger  .stat-value { color: #842029; }

/* --- Table capacity bar ------------------------------------------------ */
.capacity-bar {
    height: 4px;
    border-radius: 2px;
    background: #dee2e6;
    overflow: hidden;
    margin-top: 0.25rem;
}
.capacity-bar-fill {
    height: 100%;
    border-radius: 2px;
    background: var(--sage-500, #7A9A8A);
    transition: width 0.3s ease;
}
.capacity-bar-fill.near-full { background: #e9a825; }
.capacity-bar-fill.over-full { background: #dc3545; }

/* --- Legacy badge ------------------------------------------------------- */
.badge-legacy {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.2em 0.55em;
    font-size: 0.7rem;
    font-weight: 600;
    color: #6c757d;
    background: #f0f0f0;
    border: 1px solid #dee2e6;
    border-radius: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

/* --- Kitchen print view ------------------------------------------------ */
@media screen {
    .print-metadata { display: none; }
}

@media print {
    .no-print { display: none !important; }
    .seating-nav { display: none !important; }
    .seating-header { border-bottom: 1px solid #000; }
    .print-metadata {
        display: block;
        font-size: 9pt;
        color: #555;
        margin-bottom: 0.5cm;
        border-bottom: 1px solid #ccc;
        padding-bottom: 0.3cm;
    }
    .kitchen-table { break-inside: avoid; }
    .card { border: 1px solid #999 !important; }
    .card-header { background: #333 !important; color: #fff !important; }
    body { font-size: 11pt; }
    .page-break { page-break-after: always; }
    .dietary-badge {
        border: 1px solid #666 !important;
        background: #f5f5f5 !important;
    }
}

/* --- Dietary / allergy badges ------------------------------------------ */
.dietary-badge {
    display: inline-block;
    font-size: 0.7rem;
    padding: 0.1em 0.45em;
    border-radius: 3px;
    background: #fff3cd;
    border: 1px solid #ffc107;
    color: #5a4209;
    margin-left: 0.3rem;
    vertical-align: middle;
}

/* --- Empty state -------------------------------------------------------- */
.seating-empty {
    text-align: center;
    padding: 3rem 1rem;
    color: #6c757d;
}
.seating-empty svg {
    opacity: 0.35;
    margin-bottom: 0.75rem;
}
.seating-empty p { margin-bottom: 0.25rem; }

/* --- Accessibility: focus ring ----------------------------------------- */
.seating-nav a:focus-visible,
.seating-nav .btn:focus-visible {
    outline: 2px solid var(--blush-500, #E5B7B2);
    outline-offset: 2px;
    border-radius: 4px;
}

/* --- Responsive tweaks -------------------------------------------------- */
@media (max-width: 575.98px) {
    .seating-nav { padding: 0.5rem; gap: 0.375rem; }
    .seating-nav .nav-divider { display: none; }
    .seating-stat-card .stat-value { font-size: 1.25rem; }
}