/* ============================================================================
   B-Pay Admin — Design System
   Philosophy: Linear / Stripe Dashboard / Vercel.
   Radical simplicity, precise typography, meaningful contrast.
   ============================================================================ */

/* ── Design Tokens ──────────────────────────────────────────────────────── */
:root {
    /* Base surfaces */
    --bg-0: #09090b;          /* App base — true near-black */
    --bg-1: #111113;          /* Sidebar */
    --bg-2: #18181b;          /* Card */
    --bg-3: #27272a;          /* Hover / elevated */
    --bg-4: #3f3f46;          /* Input focus ring */

    /* Text */
    --fg-0: #fafafa;          /* Primary */
    --fg-1: #d4d4d8;          /* Secondary */
    --fg-2: #a1a1aa;          /* Tertiary */
    --fg-3: #71717a;          /* Muted */
    --fg-4: #52525b;          /* Disabled */

    /* Borders */
    --border-0: rgba(255, 255, 255, 0.04);
    --border-1: rgba(255, 255, 255, 0.08);
    --border-2: rgba(255, 255, 255, 0.14);

    /* Accent — Electric Blue (single, decisive) */
    --accent:        #10b981;
    --accent-hover:  #34d399;
    --accent-subtle: rgba(16, 185, 129, 0.12);
    --accent-ring:   rgba(16, 185, 129, 0.25);

    /* Semantic */
    --success:        #10b981;
    --success-subtle: rgba(16, 185, 129, 0.12);
    --warning:        #f59e0b;
    --warning-subtle: rgba(245, 158, 11, 0.12);
    --danger:         #ef4444;
    --danger-subtle:  rgba(239, 68, 68, 0.12);
    --info:           #06b6d4;
    --info-subtle:    rgba(6, 182, 212, 0.12);

    /* Gradient accents */
    --gradient-blue:    linear-gradient(135deg, #10b981 0%, #059669 100%);
    --gradient-emerald: linear-gradient(135deg, #10b981 0%, #06b6d4 100%);

    /* Radii */
    --r-sm: 6px;
    --r-md: 8px;
    --r-lg: 12px;
    --r-xl: 16px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.3), 0 1px 3px rgba(0, 0, 0, 0.2);
    --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.4), 0 4px 12px rgba(0, 0, 0, 0.3);

    /* Typography */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono: 'JetBrains Mono', 'SF Mono', Menlo, Monaco, monospace;

    /* Motion */
    --ease: cubic-bezier(0.16, 1, 0.3, 1);
    --duration: 180ms;

    /* Layout */
    --sidebar-w: 240px;
    --header-h: 60px;
}

@supports (font-variation-settings: normal) {
    :root { --font-sans: 'Inter var', -apple-system, sans-serif; }
}

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

html {
    font-size: 14px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

body {
    font-family: var(--font-sans);
    font-feature-settings: 'cv02', 'cv03', 'cv04', 'cv11';
    background: var(--bg-0);
    color: var(--fg-1);
    min-height: 100vh;
    overflow-x: hidden;
}

a {
    color: inherit;
    text-decoration: none;
    transition: color var(--duration) var(--ease);
}

a:hover { color: var(--fg-0); }

button {
    font-family: inherit;
    cursor: pointer;
    border: 0;
    background: transparent;
    color: inherit;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--fg-0);
    line-height: 1.25;
}

code, .mono, .font-mono {
    font-family: var(--font-mono);
    font-feature-settings: 'zero';
}

/* ── App Shell ──────────────────────────────────────────────────────────── */
.app {
    display: grid;
    grid-template-columns: var(--sidebar-w) 1fr;
    min-height: 100vh;
}

@media (max-width: 900px) {
    .app { grid-template-columns: 1fr; }
    .sidebar { display: none; }
}

/* ── Sidebar ────────────────────────────────────────────────────────────── */
.sidebar {
    position: sticky;
    top: 0;
    height: 100vh;
    background: var(--bg-1);
    border-right: 1px solid var(--border-1);
    display: flex;
    flex-direction: column;
    padding: 20px 14px 16px;
}

.sidebar__brand {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 4px 8px 24px;
}

.brand-mark {
    width: 36px;
    height: 36px;
    display: grid;
    place-items: center;
    background: var(--gradient-blue);
    border-radius: var(--r-md);
    color: white;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.35);
}

.brand-name {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.brand-name span {
    font-size: 15px;
    font-weight: 700;
    color: var(--fg-0);
    letter-spacing: -0.02em;
}

.brand-name em {
    font-size: 10px;
    font-weight: 500;
    color: var(--fg-3);
    font-style: normal;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-top: 2px;
}

.sidebar__nav {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.nav-section-label {
    font-size: 10px;
    font-weight: 600;
    color: var(--fg-4);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 12px 10px 6px;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 7px 10px;
    border-radius: var(--r-sm);
    font-size: 13px;
    font-weight: 500;
    color: var(--fg-2);
    transition: all var(--duration) var(--ease);
    position: relative;
}

.nav-item i { font-size: 15px; opacity: 0.75; }

.nav-item:hover {
    background: var(--bg-2);
    color: var(--fg-0);
}

.nav-item.is-active {
    background: var(--bg-2);
    color: var(--fg-0);
    font-weight: 600;
}

.nav-item.is-active i { opacity: 1; color: var(--accent); }

.nav-item.is-active::before {
    content: '';
    position: absolute;
    left: -14px;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 16px;
    background: var(--accent);
    border-radius: 0 2px 2px 0;
}

.sidebar__user {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 8px;
    margin-top: 8px;
    border-top: 1px solid var(--border-0);
    padding-top: 16px;
}

.user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--gradient-blue);
    color: white;
    display: grid;
    place-items: center;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    flex-shrink: 0;
}

.user-info { flex: 1; min-width: 0; }

.user-name {
    font-size: 12px;
    font-weight: 600;
    color: var(--fg-0);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.user-role {
    font-size: 10px;
    color: var(--fg-3);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.user-logout {
    padding: 6px;
    border-radius: var(--r-sm);
    color: var(--fg-3);
    transition: all var(--duration) var(--ease);
}

.user-logout:hover {
    background: var(--bg-2);
    color: var(--danger);
}

/* ── Main Content Area ─────────────────────────────────────────────────── */
.main {
    padding: 28px 32px 48px;
    min-width: 0;
    max-width: 100%;
}

.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 28px;
}

.page-header__title {
    font-size: 22px;
    font-weight: 700;
    color: var(--fg-0);
    letter-spacing: -0.025em;
    line-height: 1.2;
}

.page-header__subtitle {
    font-size: 13px;
    color: var(--fg-3);
    margin-top: 4px;
}

.page-header__actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

/* ── Cards ──────────────────────────────────────────────────────────────── */
.card {
    background: var(--bg-2);
    border: 1px solid var(--border-1);
    border-radius: var(--r-lg);
    overflow: hidden;
    transition: border-color var(--duration) var(--ease);
}

.card:hover { border-color: var(--border-2); }

.card__header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-0);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.card__title {
    font-size: 13px;
    font-weight: 600;
    color: var(--fg-1);
    display: flex;
    align-items: center;
    gap: 8px;
}

.card__title i { color: var(--fg-3); font-size: 14px; }

.card__body { padding: 20px; }
.card--padding-lg .card__body { padding: 28px; }

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.stat {
    background: var(--bg-2);
    border: 1px solid var(--border-1);
    border-radius: var(--r-lg);
    padding: 20px;
    position: relative;
    overflow: hidden;
    transition: all var(--duration) var(--ease);
}

.stat:hover {
    border-color: var(--border-2);
    transform: translateY(-1px);
}

.stat__label {
    font-size: 11px;
    font-weight: 600;
    color: var(--fg-3);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.stat__value {
    font-size: 32px;
    font-weight: 700;
    color: var(--fg-0);
    letter-spacing: -0.03em;
    font-variant-numeric: tabular-nums;
    font-feature-settings: 'tnum';
    line-height: 1;
    display: flex;
    align-items: baseline;
    gap: 6px;
}

.stat__value--mono { font-family: var(--font-mono); font-size: 28px; }

.stat__unit {
    font-size: 14px;
    font-weight: 500;
    color: var(--fg-3);
}

.stat__delta {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    font-size: 11px;
    font-weight: 600;
    margin-top: 8px;
}

.stat__delta--up { color: var(--success); }
.stat__delta--down { color: var(--danger); }

.stat--accent::before,
.stat--success::before,
.stat--warning::before {
    content: '';
    position: absolute;
    inset: 0 0 auto 0;
    height: 2px;
}
.stat--accent::before { background: var(--gradient-blue); }
.stat--success::before { background: var(--success); }
.stat--warning::before { background: var(--warning); }

.stat__sub {
    font-size: 11px;
    color: var(--fg-3);
    margin-top: 6px;
}

/* ── Tables ─────────────────────────────────────────────────────────────── */
.table-wrap {
    background: var(--bg-2);
    border: 1px solid var(--border-1);
    border-radius: var(--r-lg);
    overflow: hidden;
}

.table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.table thead th {
    padding: 10px 16px;
    text-align: left;
    font-weight: 600;
    font-size: 11px;
    color: var(--fg-3);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    background: var(--bg-1);
    border-bottom: 1px solid var(--border-1);
    white-space: nowrap;
}

.table tbody tr { transition: background var(--duration) var(--ease); }
.table tbody tr:hover { background: rgba(255, 255, 255, 0.02); }

.table tbody td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--border-0);
    color: var(--fg-1);
    vertical-align: middle;
}

.table tbody tr:last-child td { border-bottom: 0; }

.table td.num, .table th.num {
    text-align: right;
    font-variant-numeric: tabular-nums;
}

.table td.mono { font-family: var(--font-mono); font-size: 12px; }

.table td a {
    color: var(--accent);
    font-weight: 500;
}
.table td a:hover { color: var(--accent-hover); text-decoration: underline; }

.table .sub {
    font-size: 11px;
    color: var(--fg-3);
    margin-top: 2px;
}

.table-empty {
    padding: 64px 20px;
    text-align: center;
    color: var(--fg-3);
}

.table-empty i { font-size: 32px; margin-bottom: 12px; display: block; color: var(--fg-4); }

/* ── Badges ─────────────────────────────────────────────────────────────── */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 8px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.01em;
    white-space: nowrap;
    line-height: 1.4;
}

.badge-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
}

.badge--pending   { background: var(--warning-subtle); color: var(--warning); }
.badge--confirmed { background: var(--success-subtle); color: var(--success); }
.badge--expired   { background: rgba(163, 163, 163, 0.12); color: var(--fg-3); }
.badge--cancelled { background: rgba(113, 113, 122, 0.15); color: var(--fg-3); }
.badge--active    { background: var(--success-subtle); color: var(--success); }
.badge--inactive  { background: rgba(163, 163, 163, 0.12); color: var(--fg-3); }
.badge--failed    { background: var(--danger-subtle); color: var(--danger); }
.badge--running   { background: var(--accent-subtle); color: var(--accent); }
.badge--completed { background: var(--success-subtle); color: var(--success); }
.badge--queued    { background: rgba(6, 182, 212, 0.12); color: #67e8f9; }
.badge--matched   { background: var(--success-subtle); color: var(--success); }
.badge--unmatched { background: var(--warning-subtle); color: var(--warning); }
.badge--info      { background: var(--info-subtle); color: var(--info); }
.badge--primary   { background: var(--accent-subtle); color: var(--accent); }
.badge--secondary { background: rgba(163, 163, 163, 0.12); color: var(--fg-2); }

/* Bootstrap-compat badges */
.badge.bg-success { background: var(--success-subtle) !important; color: var(--success) !important; }
.badge.bg-warning { background: var(--warning-subtle) !important; color: var(--warning) !important; }
.badge.bg-danger  { background: var(--danger-subtle)  !important; color: var(--danger)  !important; }
.badge.bg-info    { background: var(--info-subtle)    !important; color: var(--info)    !important; }
.badge.bg-primary { background: var(--accent-subtle)  !important; color: var(--accent)  !important; }
.badge.bg-secondary, .badge.bg-dark {
    background: rgba(163, 163, 163, 0.12) !important;
    color: var(--fg-3) !important;
}

/* ── Buttons ────────────────────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 8px 14px;
    font-size: 13px;
    font-weight: 500;
    font-family: inherit;
    border: 1px solid transparent;
    border-radius: var(--r-md);
    cursor: pointer;
    transition: all var(--duration) var(--ease);
    white-space: nowrap;
    line-height: 1;
    text-decoration: none;
}

.btn:hover { text-decoration: none; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn i { font-size: 14px; }

.btn--primary, .btn-primary {
    background: var(--accent);
    color: white;
    border-color: var(--accent);
    box-shadow: 0 1px 2px rgba(0,0,0,.3), inset 0 1px 0 rgba(255,255,255,.1);
}

.btn--primary:hover, .btn-primary:hover {
    background: var(--accent-hover);
    border-color: var(--accent-hover);
    color: white;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.35);
}

.btn--secondary, .btn-secondary, .btn-outline-secondary {
    background: var(--bg-2);
    color: var(--fg-1);
    border-color: var(--border-2);
}

.btn--secondary:hover, .btn-secondary:hover, .btn-outline-secondary:hover {
    background: var(--bg-3);
    color: var(--fg-0);
    border-color: var(--border-2);
}

.btn--ghost {
    background: transparent;
    color: var(--fg-2);
    border-color: transparent;
}

.btn--ghost:hover {
    background: var(--bg-2);
    color: var(--fg-0);
}

.btn--danger, .btn-danger, .btn-outline-danger {
    background: var(--bg-2);
    color: var(--danger);
    border-color: var(--border-1);
}

.btn--danger:hover, .btn-danger:hover, .btn-outline-danger:hover {
    background: var(--danger-subtle);
    border-color: var(--danger);
    color: var(--danger);
}

.btn--warning, .btn-warning {
    background: var(--warning);
    color: #1c1917;
    border-color: var(--warning);
}

.btn--warning:hover, .btn-warning:hover {
    background: #fbbf24;
    color: #1c1917;
}

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

.btn-success:hover {
    background: #34d399;
    color: white;
}

.btn--sm, .btn-sm {
    padding: 5px 10px;
    font-size: 12px;
}

.btn--icon-only {
    padding: 6px;
    width: 28px;
    height: 28px;
}

/* ── Forms ──────────────────────────────────────────────────────────────── */
.field { margin-bottom: 16px; }

.field__label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: var(--fg-1);
    margin-bottom: 6px;
    letter-spacing: 0.01em;
}

.field__hint {
    font-size: 11px;
    color: var(--fg-3);
    margin-top: 4px;
}

.input, .select, .textarea,
input[type="text"], input[type="password"], input[type="email"], input[type="number"],
input[type="date"], input[type="datetime-local"], input[type="search"], input[type="url"],
textarea, select,
.form-control, .form-select {
    display: block;
    width: 100%;
    padding: 9px 12px;
    font-size: 13px;
    font-family: inherit;
    color: var(--fg-0);
    background: var(--bg-1);
    border: 1px solid var(--border-1);
    border-radius: var(--r-md);
    transition: all var(--duration) var(--ease);
    line-height: 1.4;
}

.input:focus, .select:focus, .textarea:focus,
input:focus, textarea:focus, select:focus,
.form-control:focus, .form-select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-ring);
    background: var(--bg-2);
}

input::placeholder, textarea::placeholder { color: var(--fg-4); }

.input-group {
    display: flex;
    align-items: stretch;
    gap: 0;
    border: 1px solid var(--border-1);
    border-radius: var(--r-md);
    background: var(--bg-1);
    transition: all var(--duration) var(--ease);
}

.input-group:focus-within {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-ring);
}

.input-group .input,
.input-group input {
    border: 0;
    background: transparent;
    box-shadow: none !important;
}

.input-group__icon,
.input-group-text {
    padding: 0 12px !important;
    display: grid;
    place-items: center;
    color: var(--fg-3);
    font-size: 14px;
    background: transparent !important;
    border: 0 !important;
    border-right: 1px solid var(--border-0) !important;
}

.input-group > :last-child {
    border-right: 0 !important;
}

.input-group__action {
    padding: 0 12px;
    display: grid;
    place-items: center;
    color: var(--fg-3);
    background: transparent;
    border: 0;
    border-left: 1px solid var(--border-0);
    transition: color var(--duration) var(--ease);
    cursor: pointer;
}

.input-group__action:hover { color: var(--fg-0); }

.filters {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: flex-end;
    margin-bottom: 20px;
    padding: 14px 16px;
    background: var(--bg-2);
    border: 1px solid var(--border-1);
    border-radius: var(--r-lg);
}

.filters__item { flex: 1 1 180px; min-width: 140px; }
.filters .field { margin-bottom: 0; }

.form-label, label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: var(--fg-1);
    margin-bottom: 6px;
}

.form-check {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--fg-1);
}

.form-check-input { accent-color: var(--accent); }

/* ── Login Page ─────────────────────────────────────────────────────────── */
.login-page {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 24px;
    background:
        radial-gradient(ellipse at top, rgba(16, 185, 129, 0.08), transparent 50%),
        radial-gradient(ellipse at bottom right, rgba(6, 182, 212, 0.06), transparent 50%),
        var(--bg-0);
}

.login-card {
    width: 100%;
    max-width: 400px;
    background: var(--bg-2);
    border: 1px solid var(--border-1);
    border-radius: var(--r-xl);
    padding: 40px 36px;
    box-shadow: var(--shadow-lg);
}

.login-brand {
    display: flex;
    align-items: center;
    gap: 14px;
    justify-content: center;
    margin-bottom: 28px;
}

.login-brand .brand-mark {
    width: 48px;
    height: 48px;
    border-radius: var(--r-lg);
    box-shadow: 0 8px 24px rgba(16, 185, 129, 0.35);
}

.login-brand .brand-name span { font-size: 22px; letter-spacing: -0.03em; }
.login-brand .brand-name em { font-size: 11px; }

.login-title {
    text-align: center;
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 4px;
}

.login-subtitle {
    text-align: center;
    font-size: 13px;
    color: var(--fg-3);
    margin-bottom: 28px;
}

.login-footer {
    text-align: center;
    margin-top: 24px;
    font-size: 11px;
    color: var(--fg-4);
}

/* ── Flash Messages ───────────────────────────────────────────────────────
 * Rendered as floating toasts at the top of the viewport so they never
 * push the page content down/up when they appear or auto-dismiss — the
 * previous "collapse height to 0" keyframe caused a noticeable upward
 * shift of the entire page as the flash disappeared.
 */
.flash, .alert {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2000;
    min-width: 280px;
    max-width: 560px;
    padding: 12px 16px;
    border-radius: var(--r-md);
    font-size: 13px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    border: 1px solid;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    animation: flashSlideIn 0.25s ease-out;
}

@keyframes flashSlideIn {
    from { opacity: 0; transform: translate(-50%, -16px); }
    to   { opacity: 1; transform: translate(-50%, 0); }
}

.flash--success, .alert-success { background: var(--success-subtle); color: var(--success); border-color: rgba(16, 185, 129, 0.2); }
.flash--danger, .alert-danger   { background: var(--danger-subtle);  color: var(--danger);  border-color: rgba(239, 68, 68, 0.2); }
.flash--warning, .alert-warning { background: var(--warning-subtle); color: var(--warning); border-color: rgba(245, 158, 11, 0.2); }
.flash--info, .alert-info       { background: var(--info-subtle);    color: var(--info);    border-color: rgba(6, 182, 212, 0.2); }

.btn-close {
    background: transparent;
    border: 0;
    color: inherit;
    opacity: 0.6;
    cursor: pointer;
    margin-left: auto;
    padding: 0 4px;
}

.btn-close:hover { opacity: 1; }

/* ── Utility ────────────────────────────────────────────────────────────── */
.mono, .font-monospace { font-family: var(--font-mono); font-feature-settings: 'zero'; }
.text-muted { color: var(--fg-3) !important; }
.text-subtle { color: var(--fg-2); }
.text-right { text-align: right; }
.text-center { text-align: center; }
.nowrap { white-space: nowrap; }
.truncate {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.hstack { display: flex; align-items: center; gap: 8px; }
.vstack { display: flex; flex-direction: column; gap: 8px; }
.gap-lg { gap: 16px; }

.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 16px; }
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; }
.grid-4 { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; }

.divider {
    height: 1px;
    background: var(--border-0);
    margin: 20px 0;
}

/* ── Meta (detail pages) ─────────────────────────────────────────────────── */
.kv {
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: 10px 20px;
    font-size: 13px;
}

.kv dt {
    color: var(--fg-3);
    font-weight: 500;
}

.kv dd {
    color: var(--fg-0);
    font-weight: 500;
    margin: 0;
}

.kv dd.mono { font-family: var(--font-mono); font-size: 12px; }

/* ── Copy Button ─────────────────────────────────────────────────────────── */
.copy-btn {
    padding: 3px 6px;
    background: transparent;
    border: 1px solid var(--border-1);
    border-radius: 5px;
    color: var(--fg-3);
    font-size: 11px;
    cursor: pointer;
    transition: all var(--duration) var(--ease);
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.copy-btn:hover {
    border-color: var(--border-2);
    color: var(--fg-0);
    background: var(--bg-3);
}

.copy-btn.is-copied {
    color: var(--success);
    border-color: rgba(16, 185, 129, 0.3);
}

/* ── Pagination ─────────────────────────────────────────────────────────── */
.pagination {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    border-top: 1px solid var(--border-0);
    font-size: 12px;
    color: var(--fg-3);
    margin: 0;
}

.pagination__nav { display: flex; gap: 4px; }

.pagination__btn {
    padding: 6px 10px;
    border: 1px solid var(--border-1);
    border-radius: var(--r-sm);
    background: var(--bg-2);
    color: var(--fg-2);
    font-size: 12px;
    transition: all var(--duration) var(--ease);
}

.pagination__btn:hover:not(:disabled) {
    background: var(--bg-3);
    color: var(--fg-0);
    border-color: var(--border-2);
}

.pagination__btn:disabled { opacity: 0.3; cursor: not-allowed; }

/* ── Toast ───────────────────────────────────────────────────────────────── */
.toast {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(24px);
    background: var(--bg-3);
    color: var(--fg-0);
    padding: 10px 16px;
    border-radius: var(--r-md);
    border: 1px solid var(--border-2);
    font-size: 13px;
    font-weight: 500;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    transition: all 240ms var(--ease);
    z-index: 9999;
    pointer-events: none;
    display: flex;
    align-items: center;
    gap: 8px;
}

.toast.is-visible {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.toast i { color: var(--success); }

/* ── Chart container ────────────────────────────────────────────────────── */
.chart-wrap {
    position: relative;
    height: 220px;
    padding: 8px;
}

canvas#revenueChart { max-height: 220px; }

/* ── Scrollbar ──────────────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--bg-3); border-radius: 10px; border: 2px solid var(--bg-0); }
::-webkit-scrollbar-thumb:hover { background: var(--bg-4); }

/* ── Legacy Bootstrap overrides ─────────────────────────────────────────── */
.container, .container-fluid { padding: 0; }
.row { margin: 0; }
.col, .col-md-6, .col-md-4, .col-md-8, .col-md-12 { padding: 0; }

/* Ensure Bootstrap card-header matches our design */
.card-header {
    background: var(--bg-1) !important;
    border-bottom: 1px solid var(--border-0) !important;
    padding: 14px 18px !important;
    font-size: 13px;
    font-weight: 600;
    color: var(--fg-1);
}

.card-body {
    padding: 18px !important;
}

.bg-dark, .navbar-dark { background: var(--bg-1) !important; }

/* Auto dismiss flash.
 * Because the flash is position:fixed, fading its opacity + sliding it
 * up away from the viewport does not reflow any page content.  After
 * the animation completes we remove the element from the DOM via JS
 * (see partials/flash.php) so it doesn't intercept clicks. */
.alert-auto-dismiss {
    animation: flashSlideIn 0.25s ease-out, fadeOutAlert 0.4s ease-in 4.6s forwards;
}

@keyframes fadeOutAlert {
    from { opacity: 1; transform: translate(-50%, 0); }
    to   { opacity: 0; transform: translate(-50%, -16px); }
}

/* ── Legacy helper for existing templates ───────────────────────────────── */
.api-key-revealed { font-size: .75rem; word-break: break-all; }