/* BarberPro Portal Theme — matches public site (dark gold glass) */
:root {
    --black:   #0a0a0a;
    --dark:    #111111;
    --card:    #1a1a1a;
    --border:  #2a2a2a;
    --gold:    #c9a84c;
    --gold2:   #e8c96e;
    --white:   #f5f0e8;
    --muted:   #888888;
    --success: #4caf82;
    --danger:  #e05252;
    --warn:    #e0a852;

    --sidebar-width: 260px;
    --topbar-height: 64px;
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body:    'DM Sans', sans-serif;
    --radius: 12px;
    --transition: 0.25s ease;

    --bs-body-bg: var(--black);
    --bs-body-color: var(--white);
    --bs-border-color: var(--border);
    --bs-primary: var(--gold);
    --bs-primary-rgb: 201, 168, 76;
}

*, *::before, *::after { box-sizing: border-box; }

body {
    font-family: var(--font-body);
    background:
        linear-gradient(145deg, rgba(10,10,10,0.94), rgba(22,18,10,0.82)),
        url('https://images.unsplash.com/photo-1621605815971-fbc98d665033?auto=format&fit=crop&w=1600&q=80') center/cover fixed;
    color: var(--white);
    margin: 0;
    min-height: 100vh;
}

body.portal-body {
    background:
        linear-gradient(145deg, rgba(10,10,10,0.94), rgba(22,18,10,0.82)),
        url('https://images.unsplash.com/photo-1621605815971-fbc98d665033?auto=format&fit=crop&w=1600&q=80') center/cover fixed;
}

.portal-wrapper { display: flex; min-height: 100vh; }

/* Sidebar */
.portal-sidebar {
    width: var(--sidebar-width);
    background: rgba(17,17,17,0.72);
    backdrop-filter: blur(18px);
    border-right: 1px solid rgba(255,255,255,0.1);
    color: var(--muted);
    position: fixed;
    top: 0; left: 0; bottom: 0;
    z-index: 1040;
    display: flex;
    flex-direction: column;
    transition: transform .25s ease;
}

.sidebar-brand {
    padding: 1.25rem 1.5rem;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.15rem;
    letter-spacing: .04em;
    color: var(--gold);
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: .6rem;
}

.sidebar-brand i { color: var(--gold); font-size: 1.2rem; }

.sidebar-nav {
    flex: 1;
    overflow-y: auto;
    padding: 1rem .75rem;
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: .75rem;
    padding: .65rem 1rem;
    border-radius: 8px;
    color: var(--muted);
    text-decoration: none;
    font-size: .9rem;
    font-weight: 500;
    margin-bottom: .15rem;
    transition: all var(--transition);
    border-left: 3px solid transparent;
}

.sidebar-link:hover {
    background: rgba(201,168,76,0.08);
    color: var(--white);
}

.sidebar-link.active {
    background: rgba(201,168,76,0.12);
    color: var(--gold);
    border-left-color: var(--gold);
}

.sidebar-link i { font-size: 1.1rem; width: 1.25rem; text-align: center; }

.sidebar-footer {
    padding: 1rem .75rem;
    border-top: 1px solid var(--border);
}

.sidebar-footer .sidebar-link.text-danger { color: var(--danger) !important; }
.sidebar-footer .sidebar-link.text-danger:hover { color: #ff7070 !important; }

/* Main content */
.portal-content {
    margin-left: var(--sidebar-width);
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.portal-topbar {
    height: var(--topbar-height);
    background: rgba(10,10,10,0.58);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    padding: 0 1.5rem;
    gap: 1rem;
    position: sticky;
    top: 0;
    z-index: 1030;
}

.topbar-search { position: relative; width: 280px; }
.topbar-search i {
    position: absolute;
    left: .85rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--muted);
}

.topbar-search input {
    padding-left: 2.25rem;
    border-radius: 999px;
    background: rgba(10,10,10,0.52);
    border: 1px solid rgba(255,255,255,0.14);
    color: var(--white);
}

.topbar-search input::placeholder { color: #555; }
.topbar-search input:focus {
    background: rgba(10,10,10,0.7);
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(201,168,76,0.12);
    color: var(--white);
}

.btn-icon {
    width: 40px; height: 40px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    background: rgba(255,255,255,0.06) !important;
    border: 1px solid rgba(255,255,255,0.1) !important;
    color: var(--white) !important;
}

.btn-icon:hover { background: rgba(201,168,76,0.15) !important; border-color: var(--gold) !important; color: var(--gold) !important; }

.avatar-circle {
    width: 32px; height: 32px;
    border-radius: 50%;
    background: var(--gold);
    color: var(--black);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: .85rem;
}

.notif-badge {
    position: absolute;
    top: 2px; right: 2px;
    background: var(--danger);
    color: #fff;
    font-size: .65rem;
    min-width: 16px;
    height: 16px;
    border-radius: 999px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.portal-main { padding: 1.5rem; flex: 1; }

.page-heading { margin-bottom: 1.5rem; }
.page-heading h1 {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: .25rem;
    color: var(--white);
}
.page-heading p { color: var(--muted); margin: 0; }

/* Cards */
.stat-card,
.panel-card {
    background: rgba(18,18,18,0.58);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius);
    box-shadow: 0 18px 60px rgba(0,0,0,0.28);
}

.stat-card {
    padding: 1.25rem;
    height: 100%;
    transition: border-color var(--transition), transform var(--transition);
}

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

.stat-label {
    font-size: .72rem;
    text-transform: uppercase;
    letter-spacing: .1em;
    color: var(--muted);
    font-weight: 600;
    margin-bottom: .35rem;
}

.stat-value {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--gold);
}

.panel-header {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.panel-header h5 { color: var(--white); font-family: var(--font-display); }

.panel-body { padding: 1.25rem; }

.activity-item, .booking-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: .75rem 0;
    border-bottom: 1px solid var(--border);
    gap: 1rem;
}

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

.haircut-thumb {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
    border-radius: .5rem;
}

.loyalty-progress { height: 10px; border-radius: 999px; }

.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.7);
    z-index: 1035;
}

.sidebar-overlay.show { display: block; }

/* Bootstrap overrides for dark portal */
.form-control, .form-select {
    background: rgba(10,10,10,0.52);
    border: 1px solid rgba(255,255,255,0.14);
    color: var(--white);
}

.form-control:focus, .form-select:focus {
    background: rgba(10,10,10,0.7);
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(201,168,76,0.12);
    color: var(--white);
}

.form-control::placeholder { color: #555; }

.form-select option { background: var(--dark); color: var(--white); }

.form-label { color: var(--muted); font-size: .8rem; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; }

.table {
    --bs-table-bg: transparent;
    --bs-table-color: var(--white);
    --bs-table-border-color: var(--border);
    --bs-table-hover-bg: rgba(255,255,255,0.03);
    --bs-table-striped-bg: rgba(255,255,255,0.02);
}

.table thead th {
    background: var(--dark);
    color: var(--muted);
    font-size: .72rem;
    text-transform: uppercase;
    letter-spacing: .08em;
    border-bottom-color: var(--border);
}

.table-light {
    --bs-table-bg: var(--dark);
    --bs-table-color: var(--muted);
}

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

.btn-primary {
    background: var(--gold);
    border-color: var(--gold);
    color: var(--black);
    font-weight: 600;
}

.btn-primary:hover, .btn-primary:focus {
    background: var(--gold2);
    border-color: var(--gold2);
    color: var(--black);
}

.btn-outline-primary {
    border-color: var(--gold);
    color: var(--gold);
}

.btn-outline-primary:hover {
    background: rgba(201,168,76,0.15);
    border-color: var(--gold2);
    color: var(--gold2);
}

.btn-outline-secondary {
    border-color: var(--border);
    color: var(--muted);
}

.btn-outline-secondary:hover {
    background: rgba(255,255,255,0.05);
    border-color: var(--muted);
    color: var(--white);
}

.btn-dark {
    background: var(--gold);
    border-color: var(--gold);
    color: var(--black);
    font-weight: 600;
}

.btn-dark:hover { background: var(--gold2); border-color: var(--gold2); color: var(--black); }

.btn-light {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    color: var(--white);
}

.btn-light:hover { background: rgba(201,168,76,0.12); border-color: var(--gold); color: var(--gold); }

.dropdown-menu {
    background: var(--card);
    border: 1px solid var(--border);
}

.dropdown-item { color: var(--white); }
.dropdown-item:hover { background: rgba(201,168,76,0.1); color: var(--gold); }
.dropdown-item-text { color: var(--muted) !important; }
.dropdown-divider { border-color: var(--border); }

.alert-success {
    background: rgba(76,175,130,0.1);
    border-color: rgba(76,175,130,0.3);
    color: var(--success);
}

.alert-danger {
    background: rgba(224,82,82,0.1);
    border-color: rgba(224,82,82,0.3);
    color: var(--danger);
}

.alert-warning {
    background: rgba(224,168,82,0.1);
    border-color: rgba(224,168,82,0.3);
    color: var(--warn);
}

.alert-info {
    background: rgba(100,150,255,0.1);
    border-color: rgba(100,150,255,0.3);
    color: #6496ff;
}

.badge.bg-warning-subtle { background: rgba(224,168,82,0.15) !important; color: var(--warn) !important; }
.badge.bg-success-subtle { background: rgba(76,175,130,0.15) !important; color: var(--success) !important; }
.badge.bg-primary-subtle { background: rgba(201,168,76,0.15) !important; color: var(--gold) !important; }
.badge.bg-danger-subtle { background: rgba(224,82,82,0.15) !important; color: var(--danger) !important; }
.badge.bg-secondary-subtle { background: rgba(136,136,136,0.15) !important; color: var(--muted) !important; }

.border-primary { border-color: var(--gold) !important; }
.text-primary { color: var(--gold) !important; }

/* Auth pages */
.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background:
        linear-gradient(145deg, rgba(10,10,10,0.94), rgba(22,18,10,0.82)),
        url('https://images.unsplash.com/photo-1621605815971-fbc98d665033?auto=format&fit=crop&w=1600&q=80') center/cover fixed;
    padding: 2rem 1rem;
}

.auth-card {
    background: rgba(18,18,18,0.72);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 16px;
    padding: 2.5rem;
    width: 100%;
    max-width: 420px;
    box-shadow: 0 25px 50px rgba(0,0,0,0.35);
    color: var(--white);
}

.auth-brand {
    font-family: var(--font-display);
    color: var(--gold);
    font-size: 1.5rem;
    text-align: center;
    margin-bottom: .5rem;
}

.auth-card h2 { font-family: var(--font-display); color: var(--white); }
.auth-card .text-muted { color: var(--muted) !important; }
.auth-card a { color: var(--gold); }
.auth-card a:hover { color: var(--gold2); }

.otp-input-box {
    letter-spacing: 10px;
    font-size: 1.5rem;
    font-weight: 700;
    padding: 0.85rem 1rem;
    border: 2px solid rgba(255,255,255,0.25);
    border-radius: 10px;
    background: rgba(255,255,255,0.06);
    box-shadow: inset 0 2px 8px rgba(0,0,0,0.2);
}

.otp-input-box:focus {
    border-color: var(--gold);
    box-shadow: inset 0 2px 8px rgba(0,0,0,0.2), 0 0 0 0.2rem rgba(201,169,110,0.25);
}

/* Gallery thumb in admin table */
.gallery-thumb {
    width: 48px;
    height: 48px;
    border-radius: 6px;
    object-fit: cover;
    border: 1px solid var(--border);
}

@media (max-width: 991.98px) {
    .portal-sidebar { transform: translateX(-100%); }
    .portal-sidebar.open { transform: translateX(0); }
    .portal-content { margin-left: 0; }
}

@media (max-width: 575.98px) {
    .portal-main { padding: 1rem; }
    .stat-value { font-size: 1.35rem; }
    .topbar-search { display: none !important; }
}