/* ── Design tokens ───────────────────────────────────────────────────────── */
:root {
    --app-max-width: 1440px;
    --app-panel-radius: 12px;
    --app-panel-shadow: 0 1px 3px rgba(17, 24, 39, .08);
    --app-surface: #ffffff;
    --app-surface-strong: #ffffff;
    --app-border: #d1d5db;
    --app-muted: #1f2937;
    --brand-primary: #ffc107;
    --brand-secondary: #e0ac00;
    --brand-emphasis: #7a5b00;
    --app-bg: #f8f8f8;
    --bs-primary: #ffc107;
    --bs-primary-rgb: 255, 193, 7;
    --bs-link-color: #111111;
    --bs-link-hover-color: #000000;
}

body:not(.login-body) {
    background: var(--app-bg);
    color: #111111;
}

/* ── Skip link (keyboard / screen-reader accessibility) ─────────────────── */
.skip-link {
    position: absolute;
    top: -100%;
    left: 1rem;
    z-index: 9999;
    padding: .5rem 1rem;
    background: var(--bs-primary);
    color: #111111;
    border-radius: 0 0 var(--bs-border-radius) var(--bs-border-radius);
    font-weight: 600;
    text-decoration: none;
    transition: top .1s;
}

.skip-link:focus {
    top: 0;
}

/* ── App shell ───────────────────────────────────────────────────────────── */
.app-shell {
    max-width: var(--app-max-width);
    margin: 0 auto;
    padding: 1.5rem;
    display: grid;
    gap: 1rem;
}

.app-page {
    display: grid;
    gap: 1rem;
}

/* ── Panels ──────────────────────────────────────────────────────────────── */
.app-panel {
    background: var(--app-surface);
    border: 1px solid var(--app-border);
    border-radius: var(--app-panel-radius);
    box-shadow: var(--app-panel-shadow);
}

/* ── Navbar ──────────────────────────────────────────────────────────────── */
.app-navbar {
    padding: 1rem 1.25rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    background: var(--app-surface-strong);
}

.navbar-brand-block {
    display: flex;
    gap: .75rem;
    align-items: center;
    flex-wrap: wrap;
}

.app-brand {
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: .01em;
    color: var(--brand-primary);
}

.app-subtitle {
    color: #374151;
}

/* Active nav link */
.navbar-actions .btn.active {
    border-color: var(--brand-primary);
    color: #111111;
}

/* ── Panel sections ──────────────────────────────────────────────────────── */
.panel-heading {
    padding: 1rem 1.25rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    background: #ffffff;
}

/* Variant: top-align content blocks (e.g. heading + longer copy next to actions) */
.panel-heading--stacked {
    align-items: flex-start;
}

.panel-title,
.panel-copy {
    margin: 0;
}

.panel-title {
    letter-spacing: .01em;
    font-weight: 700;
}

h1.panel-title {
    font-size: clamp(1.4rem, 2.3vw, 2rem);
}

h2.panel-title {
    font-size: clamp(1.15rem, 1.8vw, 1.45rem);
}

.panel-copy,
.stat-hint {
    color: #1f2937;
}

.panel-actions {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
}

.panel-body {
    padding: 1rem 1.25rem;
}

/* Separator section — adds a ruled line above its content */
.border-top-box {
    border-top: 1px solid var(--app-border);
    padding: 1rem 1.25rem;
}

/* No visual border when it is the first child (nothing above to separate from) */
.app-panel > .border-top-box:first-child {
    border-top: none;
}

/* Tables span edge-to-edge inside the panel, matching the Bootstrap card pattern */
.border-top-box.table-responsive {
    padding-inline: 0;
}

/* ── Dashboard grid ──────────────────────────────────────────────────────── */
.dashboard-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(12, minmax(0, 1fr));
}

.panel-full  { grid-column: 1 / -1; }
.panel-half  { grid-column: span 6; }
.panel-third { grid-column: span 4; }

/* ── Stats ───────────────────────────────────────────────────────────────── */
.stats-grid {
    grid-column: 1 / -1;
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.stat-card {
    padding: 1rem 1.25rem;
    display: grid;
    gap: .35rem;
}

.stat-label {
    font-size: .85rem;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: #374151;
}

.stat-value {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--brand-emphasis);
}

/* Login styles are isolated in wwwroot/css/login.css */
/* ── Footer ──────────────────────────────────────────────────────────────── */
.app-footer {
    padding: 1rem 1.25rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    background: var(--app-surface-strong);
}

.footer-actions {
    display: flex;
    gap: .75rem;
    flex-wrap: wrap;
}

/* ── Inputs and actions ──────────────────────────────────────────────────── */
.btn {
    border-radius: 10px;
    font-weight: 600;
    letter-spacing: .01em;
}

.btn-primary {
    background: var(--brand-primary);
    border-color: var(--brand-primary);
    color: #111111;
}

.btn-primary:hover,
.btn-primary:focus-visible {
    background: var(--brand-secondary);
    border-color: var(--brand-secondary);
    color: #111111;
}

.btn-outline-primary,
.btn-outline-secondary,
.btn-outline-danger,
.btn-warning {
    box-shadow: none;
}

.form-control,
.form-select {
    border-radius: 10px;
    border-color: var(--app-border);
    background-color: #ffffff;
}

.form-control:focus,
.form-select:focus,
.form-check-input:focus {
    border-color: var(--brand-emphasis);
    box-shadow: 0 0 0 .2rem rgba(255, 193, 7, .35);
}

/* ── Tables ──────────────────────────────────────────────────────────────── */
.table {
    margin-bottom: 0;
    --bs-table-bg: transparent;
    --bs-table-color: inherit;
}

.table thead th {
    border-bottom-width: 1px;
    border-bottom-color: var(--app-border);
    color: #111111;
    text-transform: uppercase;
    font-size: .78rem;
    letter-spacing: .04em;
}

.table tbody td,
.table tbody th {
    border-color: var(--app-border);
}

.table tbody tr:hover {
    background: color-mix(in srgb, var(--brand-primary) 8%, transparent);
}

.table a {
    color: #111111;
}

.table a:hover {
    color: #000000;
}

.text-muted,
.small.text-muted,
.text-secondary {
    color: #4b5563 !important;
}

.badge {
    letter-spacing: .02em;
}

.alert {
    border-radius: 12px;
    border-color: var(--app-border);
    box-shadow: none;
}

/* ── Focus styles (keyboard navigation) ─────────────────────────────────── */
:focus-visible {
    outline: 3px solid var(--brand-primary);
    outline-offset: 2px;
    border-radius: 4px;
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .01ms !important;
        scroll-behavior: auto !important;
    }
}

@media (forced-colors: active) {
    .app-panel,
    .app-navbar,
    .app-footer,
    .btn,
    .form-control,
    .form-select {
        forced-color-adjust: auto;
        border: 1px solid CanvasText;
    }
}

/* ── Bootstrap color overrides (remove remaining blue accents) ──────────── */
.btn-outline-primary {
    color: var(--brand-emphasis);
    border-color: color-mix(in srgb, var(--brand-primary) 70%, #9ca3af);
}

.btn-outline-primary:hover,
.btn-outline-primary:focus-visible,
.btn-outline-primary:active {
    color: #111111;
    background: var(--brand-primary);
    border-color: var(--brand-primary);
}

.bg-primary,
.text-bg-primary {
    background-color: var(--brand-primary) !important;
    color: #111111 !important;
}

.text-primary,
.link-primary {
    color: var(--brand-emphasis) !important;
}

.alert-info {
    background-color: color-mix(in srgb, var(--brand-primary) 24%, #ffffff);
    border-color: var(--brand-primary);
    color: #111111;
}

.queue-btn {
    color: #0d6efd;
    border-color: #0d6efd;
}

.queue-btn:hover,
.queue-btn:focus-visible,
.queue-btn:active {
    color: #ffffff;
    background-color: #0d6efd;
    border-color: #0d6efd;
}

/* ── Quick import layout ─────────────────────────────────────────────────── */
.quick-import-layout {
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(320px, 1fr);
    gap: 1rem;
    align-items: start;
}

.quick-import-cart {
    position: sticky;
    top: 1rem;
}

/* ── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 992px) {
    .panel-half,
    .panel-third,
    .stats-grid {
        grid-column: 1 / -1;
        grid-template-columns: 1fr;
    }

    .quick-import-layout {
        grid-template-columns: 1fr;
    }

    .quick-import-cart {
        position: static;
    }

    .panel-actions {
        width: 100%;
    }
}

@media (max-width: 576px) {
    .app-shell {
        padding: 1rem;
    }

    .app-navbar,
    .app-footer,
    .panel-heading {
        align-items: flex-start;
    }

    .navbar-actions,
    .panel-actions {
        width: 100%;
    }
}