/* Videobooth Mariage - Design System — Rust & Sage */

:root {
    --bg: #F5F0EB;
    --bg-gradient: linear-gradient(135deg, #F5F0EB 0%, #E5DCD0 100%);
    --surface: #FFFFFF;
    --card: #FFFFFF;
    --card-hover: #FAF7F4;
    --accent: #8B4C2A;
    --accent-hover: #C0794B;
    --accent-subtle: rgba(139, 76, 42, 0.1);
    --text: #2C2419;
    --text-secondary: #5C5347;
    --text-muted: #8A8279;
    --border: #D9D2C9;
    --border-light: #E5DCD0;
    --danger: #D32F2F;
    --success: #5E7A5B;
    --warning: #C0794B;
    --info: #5E7A5B;
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --transition: 0.2s ease;
}

/* Base */
body {
    font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
}

/* Navbar */
.navbar {
    background: var(--surface) !important;
    border-bottom: 1px solid var(--border);
    padding: 0.5rem 1rem;
}

.navbar-brand {
    color: var(--accent) !important;
    font-weight: 700;
    font-size: 1.15rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.navbar-brand .brand-logo {
    height: 28px;
    width: 28px;
    border-radius: 50%;
}

.nav-link {
    color: var(--text-secondary) !important;
    font-weight: 500;
    font-size: 0.9rem;
    transition: color var(--transition);
}

.nav-link:hover,
.nav-link.active {
    color: var(--accent) !important;
}

.dropdown-menu {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}

.dropdown-item {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.dropdown-item:hover {
    background: var(--card-hover);
    color: var(--text);
}

.dropdown-divider {
    border-color: var(--border);
}

/* Login Page */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-gradient);
    padding: 2rem;
}

.login-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    width: 100%;
    max-width: 420px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
}

.login-header {
    text-align: center;
    margin-bottom: 2rem;
}

.login-header .login-logo {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: block;
    margin: 0 auto 0.75rem;
}

.login-header h2 {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--text);
    margin-bottom: 0.25rem;
}

.login-header .text-muted {
    color: var(--text-muted) !important;
    font-size: 0.9rem;
}

.login-card .form-label {
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 500;
}

.login-card .form-control {
    background: var(--surface);
    border-color: var(--border);
    color: var(--text);
    font-size: 0.9rem;
}

.login-card .form-control:focus {
    background: var(--surface);
    border-color: var(--accent);
    color: var(--text);
    box-shadow: 0 0 0 2px var(--accent-subtle);
}

.login-card .form-control::placeholder {
    color: var(--text-muted);
}

.login-card .input-group-text {
    background: var(--bg);
    border-color: var(--border);
    color: var(--text-muted);
}

/* Buttons */
.btn-accent {
    background: var(--accent);
    color: #fff;
    border: none;
    font-weight: 600;
    border-radius: var(--radius-sm);
    padding: 0.6rem 1.25rem;
    font-size: 0.9rem;
    transition: background var(--transition), transform var(--transition);
}

.btn-accent:hover {
    background: var(--accent-hover);
    color: #fff;
    transform: translateY(-1px);
}

.btn-accent:active {
    transform: translateY(0);
}

/* Stat Cards */
.stat-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: border-color var(--transition);
}

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

.stat-icon {
    width: 48px;
    height: 48px;
    background: var(--accent-subtle);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: var(--accent);
    flex-shrink: 0;
}

.stat-value {
    font-size: 1.75rem;
    font-weight: 700;
    line-height: 1;
    color: var(--text);
}

.stat-label {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-top: 0.25rem;
}

/* Cards */
.bg-card {
    background: var(--card) !important;
    border: 1px solid var(--border) !important;
    border-radius: var(--radius-md) !important;
}

.bg-card .card-header {
    background: transparent;
    border-bottom: 1px solid var(--border);
    padding: 1rem 1.25rem;
}

.bg-card .card-header h5 {
    color: var(--text);
    font-size: 1rem;
    font-weight: 600;
}

/* Tables */
.table {
    color: var(--text-secondary);
    --bs-table-bg: transparent;
    --bs-table-hover-bg: var(--card-hover);
    margin-bottom: 0;
}

.table thead th {
    border-bottom-color: var(--border);
    color: var(--text-muted);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.75rem 1.25rem;
}

.table tbody td {
    border-bottom-color: var(--border-light);
    padding: 0.75rem 1.25rem;
    font-size: 0.9rem;
    vertical-align: middle;
}

.text-accent {
    color: var(--accent) !important;
}

.bg-accent-subtle {
    background: var(--accent-subtle) !important;
}

/* Pagination */
.pagination .page-link {
    background: var(--surface);
    border-color: var(--border);
    color: var(--text-secondary);
}

.pagination .page-link:hover {
    background: var(--card-hover);
    border-color: var(--border);
    color: var(--accent);
}

/* Breadcrumb */
.breadcrumb {
    background: transparent;
    padding: 0;
}

.breadcrumb-item + .breadcrumb-item::before {
    color: var(--text-muted);
}

/* Form controls on filter bar */
.form-control, .form-select {
    background: var(--surface);
    border-color: var(--border);
    color: var(--text);
    font-size: 0.9rem;
}

.form-control:focus, .form-select:focus {
    background: var(--surface);
    border-color: var(--accent);
    color: var(--text);
    box-shadow: 0 0 0 2px var(--accent-subtle);
}

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

.input-group-text {
    background: var(--bg);
    border-color: var(--border);
    color: var(--text-muted);
}

/* Badge overrides */
.bg-surface {
    background: var(--bg) !important;
    color: var(--text-secondary) !important;
}

/* Alerts */
.alert {
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
}

/* Navbar toggler for light mode */
.navbar-toggler {
    border: none;
    color: var(--text-secondary);
}

/* Person-name suggestion chips on the session-detail editor */
.person-name-chips {
    margin-top: 0.5rem;
    padding: 0.6rem 0.85rem;
    background: var(--accent-subtle);
    border-left: 3px solid var(--accent);
    border-radius: var(--radius-sm);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    column-gap: 0.5rem;
}

.person-name-chips.d-none {
    display: none !important;
}

.person-name-chips-label {
    color: var(--accent);
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    white-space: nowrap;
}

.person-name-chips-list {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 0.35rem;
}

.person-name-chip {
    font-size: 0.85rem;
    padding: 0.2rem 0.75rem;
    border-radius: 999px;
    background: var(--surface);
    border-color: var(--accent);
    color: var(--accent);
    font-weight: 500;
    transition: background var(--transition), color var(--transition);
}

.person-name-chip:hover,
.person-name-chip:focus {
    background: var(--accent);
    color: var(--surface);
    border-color: var(--accent);
}

/* Sessions grid */
.session-grid-card {
    overflow: hidden;
    transition: transform var(--transition), box-shadow var(--transition);
}

.session-grid-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(44, 36, 25, 0.08);
}

.session-grid-thumb-wrap {
    position: relative;
    aspect-ratio: 16 / 9;
    background: #1f1d24;
    overflow: hidden;
}

.session-grid-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.session-grid-badges {
    position: absolute;
    top: 8px;
    left: 8px;
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    max-width: calc(100% - 16px);
}

.session-grid-person {
    font-weight: 600;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Session detail: framed, centered video player that respects native aspect
 * ratio. The dark frame absorbs any sub-pixel letterboxing and gives portrait
 * clips visual weight so they don't look stranded on a wide white card. */
.session-video-frame {
    display: flex;
    justify-content: center;
    align-items: center;
    background: radial-gradient(ellipse at center, #232027 0%, #15131a 100%);
    border-radius: 0.75rem;
    padding: 1rem;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.04);
}

.session-video {
    display: block;
    width: auto;
    height: auto;
    max-width: 100%;
    max-height: 70vh;
    background: #000;
    border-radius: 0.5rem;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}

@media (max-width: 576px) {
    .session-video-frame {
        padding: 0.5rem;
    }
    .session-video {
        max-height: 60vh;
    }
}

/* Responsive */
@media (max-width: 768px) {
    .login-card {
        padding: 1.75rem;
    }

    .stat-card {
        padding: 1rem;
    }

    .stat-value {
        font-size: 1.5rem;
    }
}