/*--------------------------------------------------------------
# Admin Panel - Modern Design System
# Trattoria Demo Restaurant - Administration
# Typography: Standards-compliant (16px base, minimum 12px)
--------------------------------------------------------------*/

/* ===== CSS Variables ===== */
:root {
    /* Colors */
    --admin-bg-dark: #0c0b09;
    --admin-bg-card: #1a1814;
    --admin-bg-sidebar: #151311;
    --admin-gold: #cda45e;
    --admin-gold-light: #d9ba85;
    --admin-gold-dark: #b8934e;
    --admin-text: #ffffff;
    --admin-text-muted: #a8a8a8;
    --admin-border: #2d2a24;
    --admin-border-gold: rgba(205, 164, 94, 0.3);
    --admin-success: #28a745;
    --admin-danger: #dc3545;
    --admin-warning: #ffc107;
    --admin-info: #17a2b8;

    /* Shadows */
    --admin-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
    --admin-shadow-gold: 0 0 20px rgba(205, 164, 94, 0.15);

    /* Spacing & Sizing */
    --admin-radius: 12px;
    --admin-radius-sm: 8px;
    --admin-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --sidebar-width: 290px;
    --sidebar-collapsed: 80px;
    --header-height: 70px;

    /* Typography - Standards compliant */
    --font-xs: 12px;
    --font-sm: 14px;
    --font-base: 16px;
    --font-md: 18px;
    --font-lg: 20px;
    --font-xl: 24px;
    --font-2xl: 28px;
}

/* ===== Base Styles ===== */
.admin-body {
    font-family: 'Inter', 'Segoe UI', sans-serif;
    font-size: var(--font-base);
    line-height: 1.6;
    background: var(--admin-bg-dark);
    color: var(--admin-text);
    min-height: 100vh;
    overflow-x: hidden;
}

.admin-body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse at top left, rgba(205, 164, 94, 0.05) 0%, transparent 50%),
        radial-gradient(ellipse at bottom right, rgba(205, 164, 94, 0.03) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

/* ===== Admin Layout ===== */
.admin-wrapper {
    display: flex;
    min-height: 100vh;
    position: relative;
    z-index: 1;
}

/* ===== Sidebar ===== */
.admin-sidebar {
    width: var(--sidebar-width);
    background: var(--admin-bg-sidebar);
    border-right: 1px solid var(--admin-border);
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    transition: var(--admin-transition);
    box-shadow: 4px 0 20px rgba(0, 0, 0, 0.3);
}

.sidebar-header {
    padding: 25px 20px;
    border-bottom: 1px solid var(--admin-border);
    display: flex;
    align-items: center;
}

.sidebar-header > * + * {
    margin-left: 15px;
}

.sidebar-logo {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--admin-gold), var(--admin-gold-dark));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-lg);
    font-weight: 700;
    color: var(--admin-bg-dark);
    box-shadow: 0 4px 15px rgba(205, 164, 94, 0.3);
}

.sidebar-logo img {
    width: 32px;
    height: auto;
}

.sidebar-brand {
    flex: 1;
}

.sidebar-brand h2 {
    font-size: var(--font-lg);
    font-weight: 600;
    margin: 0;
    color: var(--admin-text);
    font-family: 'Playfair Display', serif;
}

.sidebar-brand span {
    font-size: var(--font-xs);
    color: var(--admin-gold);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Sidebar Navigation */
.sidebar-nav {
    flex: 1;
    padding: 20px 0;
    overflow-y: auto;
}

.nav-section {
    padding: 0 15px;
    margin-bottom: 25px;
}

.nav-section-title {
    font-size: var(--font-xs);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--admin-text-muted);
    padding: 0 15px;
    margin-bottom: 12px;
    font-weight: 600;
}

.nav-item {
    margin-bottom: 6px;
}

.nav-link-admin {
    display: flex;
    align-items: center;
    padding: 14px 20px;
    color: var(--admin-text-muted);
    text-decoration: none;
    border-radius: var(--admin-radius-sm);
    transition: var(--admin-transition);
    position: relative;
    overflow: hidden;
    font-size: var(--font-sm);
}

.nav-link-admin::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 3px;
    background: var(--admin-gold);
    transform: scaleY(0);
    transition: var(--admin-transition);
}

.nav-link-admin:hover {
    color: var(--admin-text);
    background: rgba(205, 164, 94, 0.1);
}

.nav-link-admin:hover::before {
    transform: scaleY(1);
}

.nav-link-admin.active {
    color: var(--admin-gold);
    background: rgba(205, 164, 94, 0.15);
}

.nav-link-admin.active::before {
    transform: scaleY(1);
}

.nav-link-admin > * + * {
    margin-left: 15px;
}

.nav-link-admin i {
    font-size: var(--font-lg);
    width: 24px;
    text-align: center;
}

.nav-link-admin span {
    font-size: 15px;
    font-weight: 500;
}

.nav-badge {
    margin-left: auto;
    background: var(--admin-gold);
    color: var(--admin-bg-dark);
    font-size: var(--font-xs);
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 20px;
}

/* Sidebar Footer */
.sidebar-footer {
    padding: 20px;
    border-top: 1px solid var(--admin-border);
}

.sidebar-user {
    display: flex;
    align-items: center;
    padding: 12px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--admin-radius-sm);
    margin-bottom: 15px;
}

.sidebar-user > * + * {
    margin-left: 12px;
}

.user-avatar {
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, var(--admin-gold), var(--admin-gold-dark));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-base);
    font-weight: 600;
    color: var(--admin-bg-dark);
}

.user-info h4 {
    font-size: 15px;
    font-weight: 600;
    margin: 0;
    color: var(--admin-text);
}

.user-info span {
    font-size: var(--font-sm);
    color: var(--admin-text-muted);
}

.btn-logout {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 12px;
    background: rgba(220, 53, 69, 0.1);
    border: 1px solid rgba(220, 53, 69, 0.3);
    color: #ff6b7a;
    border-radius: var(--admin-radius-sm);
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--admin-transition);
    text-decoration: none;
}

.btn-logout > * + * {
    margin-left: 10px;
}

.btn-logout:hover {
    background: rgba(220, 53, 69, 0.2);
    color: #ff8a95;
    text-decoration: none;
}

/* ===== Main Content ===== */
.admin-main {
    flex: 1;
    margin-left: var(--sidebar-width);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Top Header */
.admin-header {
    height: var(--header-height);
    background: rgba(26, 24, 20, 0.95);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--admin-border);
    padding: 0 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-left {
    display: flex;
    align-items: center;
}

.header-left > * + * {
    margin-left: 20px;
}

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--admin-text);
    font-size: var(--font-xl);
    cursor: pointer;
    padding: 5px;
}

.page-title {
    font-size: var(--font-xl);
    font-weight: 600;
    margin: 0;
    font-family: 'Playfair Display', serif;
}

.header-right {
    display: flex;
    align-items: center;
}

.header-right > * + * {
    margin-left: 20px;
}

.header-action {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--admin-border);
    color: var(--admin-text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--admin-transition);
    position: relative;
    text-decoration: none;
    font-size: var(--font-md);
}

.header-action:hover {
    background: rgba(205, 164, 94, 0.1);
    border-color: var(--admin-border-gold);
    color: var(--admin-gold);
}

.header-action .badge-dot {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 8px;
    height: 8px;
    background: var(--admin-danger);
    border-radius: 50%;
    border: 2px solid var(--admin-bg-card);
}

/* Content Area */
.admin-content {
    flex: 1;
    padding: 30px;
}

/* ===== Dashboard Cards ===== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 25px;
    margin-bottom: 30px;
}

.stat-card {
    background: var(--admin-bg-card);
    border: 1px solid var(--admin-border);
    border-radius: var(--admin-radius);
    padding: 25px;
    position: relative;
    overflow: hidden;
    transition: var(--admin-transition);
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--admin-gold), var(--admin-gold-light));
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--admin-transition);
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--admin-shadow-gold);
    border-color: var(--admin-border-gold);
}

.stat-card:hover::before {
    transform: scaleX(1);
}

.stat-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 15px;
}

.stat-icon {
    width: 52px;
    height: 52px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-xl);
}

.stat-icon.gold {
    background: rgba(205, 164, 94, 0.15);
    color: var(--admin-gold);
}

.stat-icon.success {
    background: rgba(40, 167, 69, 0.15);
    color: var(--admin-success);
}

.stat-icon.info {
    background: rgba(23, 162, 184, 0.15);
    color: var(--admin-info);
}

.stat-icon.warning {
    background: rgba(255, 193, 7, 0.15);
    color: var(--admin-warning);
}

.stat-trend {
    font-size: var(--font-xs);
    padding: 4px 10px;
    border-radius: 20px;
    font-weight: 500;
}

.stat-trend.up {
    background: rgba(40, 167, 69, 0.15);
    color: var(--admin-success);
}

.stat-trend.down {
    background: rgba(220, 53, 69, 0.15);
    color: var(--admin-danger);
}

.stat-value {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 8px;
    line-height: 1;
}

.stat-label {
    font-size: 15px;
    color: var(--admin-text-muted);
}

/* ===== Admin Cards ===== */
.admin-card {
    background: var(--admin-bg-card);
    border: 1px solid var(--admin-border);
    border-radius: var(--admin-radius);
    overflow: hidden;
    transition: var(--admin-transition);
}

.admin-card:hover {
    border-color: var(--admin-border-gold);
    box-shadow: var(--admin-shadow-gold);
}

.admin-card-header {
    padding: 20px 25px;
    border-bottom: 1px solid var(--admin-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.admin-card-title {
    font-size: var(--font-md);
    font-weight: 600;
    margin: 0;
    display: flex;
    align-items: center;
}

.admin-card-title > * + * {
    margin-left: 10px;
}

.admin-card-title i {
    color: var(--admin-gold);
}

.admin-card-body {
    padding: 25px;
}

.admin-card-footer {
    padding: 15px 25px;
    border-top: 1px solid var(--admin-border);
    background: rgba(0, 0, 0, 0.2);
}

/* ===== Buttons ===== */
.btn-admin {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 26px;
    font-size: 15px;
    font-weight: 600;
    border-radius: 50px;
    border: none;
    cursor: pointer;
    transition: var(--admin-transition);
    text-decoration: none;
}

.btn-admin > * + * {
    margin-left: 8px;
}

.btn-admin-primary {
    background: linear-gradient(135deg, var(--admin-gold), var(--admin-gold-dark));
    color: var(--admin-bg-dark);
    box-shadow: 0 4px 15px rgba(205, 164, 94, 0.3);
}

.btn-admin-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(205, 164, 94, 0.4);
    color: var(--admin-bg-dark);
    text-decoration: none;
}

.btn-admin-outline {
    background: transparent;
    border: 2px solid var(--admin-gold);
    color: var(--admin-gold);
}

.btn-admin-outline:hover {
    background: var(--admin-gold);
    color: var(--admin-bg-dark);
    text-decoration: none;
}

.btn-admin-danger {
    background: rgba(220, 53, 69, 0.15);
    border: 1px solid rgba(220, 53, 69, 0.3);
    color: #ff6b7a;
}

.btn-admin-danger:hover {
    background: var(--admin-danger);
    border-color: var(--admin-danger);
    color: white;
}

.btn-admin-sm {
    padding: 10px 20px;
    font-size: var(--font-sm);
}

.btn-admin-icon {
    width: 42px;
    height: 42px;
    padding: 0;
    border-radius: 10px;
}

/* ===== Tables ===== */
.admin-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    font-size: 15px;
}

.admin-table thead th {
    background: rgba(0, 0, 0, 0.3);
    padding: 16px 20px;
    text-align: left;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--admin-text-muted);
    font-weight: 600;
    border-bottom: 1px solid var(--admin-border);
}

.admin-table tbody tr {
    transition: var(--admin-transition);
}

.admin-table tbody tr:hover {
    background: rgba(205, 164, 94, 0.05);
}

.admin-table tbody td {
    padding: 18px 20px;
    border-bottom: 1px solid var(--admin-border);
    vertical-align: middle;
    font-size: 15px;
}

.admin-table tbody tr:last-child td {
    border-bottom: none;
}

/* ===== Forms ===== */
.form-admin-group {
    margin-bottom: 22px;
}

.form-admin-label {
    display: block;
    font-size: 15px;
    font-weight: 500;
    margin-bottom: 10px;
    color: var(--admin-text);
}

.form-admin-control {
    width: 100%;
    padding: 14px 18px;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--admin-border);
    border-radius: var(--admin-radius-sm);
    color: var(--admin-text);
    font-size: var(--font-base);
    transition: var(--admin-transition);
}

.form-admin-control:focus {
    outline: none;
    border-color: var(--admin-gold);
    box-shadow: 0 0 0 3px rgba(205, 164, 94, 0.1);
}

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

.form-admin-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%239a9a9a' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14L2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 15px center;
    padding-right: 45px;
}

/* ===== Modals ===== */
.modal-admin .modal-content {
    background: var(--admin-bg-card);
    border: 1px solid var(--admin-border);
    border-radius: var(--admin-radius);
    box-shadow: var(--admin-shadow);
}

.modal-admin .modal-header {
    border-bottom: 1px solid var(--admin-border);
    padding: 22px 25px;
}

.modal-admin .modal-title {
    font-size: var(--font-lg);
    font-weight: 600;
    color: var(--admin-text);
}

.modal-admin .btn-close {
    filter: brightness(0) invert(1);
    opacity: 0.5;
}

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

.modal-admin .modal-body {
    padding: 25px;
}

.modal-admin .modal-footer {
    border-top: 1px solid var(--admin-border);
    padding: 15px 25px;
}

/* ===== Alerts ===== */
.alert-admin {
    padding: 16px 20px;
    border-radius: var(--admin-radius-sm);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    font-size: 15px;
}

.alert-admin > * + * {
    margin-left: 12px;
}

.alert-admin-success {
    background: rgba(40, 167, 69, 0.15);
    border: 1px solid rgba(40, 167, 69, 0.3);
    color: #5dd879;
}

.alert-admin-danger {
    background: rgba(220, 53, 69, 0.15);
    border: 1px solid rgba(220, 53, 69, 0.3);
    color: #ff6b7a;
}

.alert-admin-info {
    background: rgba(23, 162, 184, 0.15);
    border: 1px solid rgba(23, 162, 184, 0.3);
    color: #4dd4ec;
}

.alert-admin-warning {
    background: rgba(255, 193, 7, 0.15);
    border: 1px solid rgba(255, 193, 7, 0.3);
    color: #ffd43b;
}

/* ===== Media Gallery (Review) ===== */
.media-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 20px;
}

.media-item {
    background: var(--admin-bg-card);
    border: 1px solid var(--admin-border);
    border-radius: var(--admin-radius);
    overflow: hidden;
    transition: var(--admin-transition);
}

.media-item:hover {
    border-color: var(--admin-border-gold);
    transform: translateY(-5px);
    box-shadow: var(--admin-shadow-gold);
}

.media-preview {
    overflow: hidden;
    position: relative;
    background: rgba(0, 0, 0, 0.3);
    /* Fallback for Safari 12 (no aspect-ratio support) */
    height: 0;
    padding-bottom: 100%;
}

@supports (aspect-ratio: 1) {
    .media-preview {
        height: auto;
        padding-bottom: 0;
        aspect-ratio: 1;
    }
}

.media-preview img,
.media-preview video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--admin-transition);
}

.media-item:hover .media-preview img,
.media-item:hover .media-preview video {
    transform: scale(1.05);
}

.media-overlay {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8) 0%, transparent 50%);
    opacity: 0;
    transition: var(--admin-transition);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: 15px;
}

.media-item:hover .media-overlay {
    opacity: 1;
}

.media-info {
    padding: 16px;
}

.media-name {
    font-size: 15px;
    color: var(--admin-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 10px;
}

.media-actions {
    display: flex;
}

.media-actions > * + * {
    margin-left: 8px;
}

/* ===== User Sections (Review) ===== */
.user-upload-section {
    margin-bottom: 40px;
}

.user-upload-header {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--admin-border);
}

.user-upload-header > * + * {
    margin-left: 15px;
}

.user-upload-avatar {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--admin-gold), var(--admin-gold-dark));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-md);
    font-weight: 600;
    color: var(--admin-bg-dark);
}

.user-upload-info h3 {
    font-size: var(--font-md);
    font-weight: 600;
    margin: 0 0 4px 0;
}

.user-upload-info span {
    font-size: 15px;
    color: var(--admin-text-muted);
}

/* ===== Login Page ===== */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    position: relative;
}

.login-container::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background:
        radial-gradient(ellipse at center, rgba(205, 164, 94, 0.08) 0%, transparent 60%);
    pointer-events: none;
}

.login-card {
    width: 100%;
    max-width: 440px;
    background: var(--admin-bg-card);
    border: 1px solid var(--admin-border);
    border-radius: var(--admin-radius);
    padding: 45px;
    position: relative;
    z-index: 1;
    box-shadow: var(--admin-shadow);
}

.login-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60%;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--admin-gold), transparent);
    border-radius: 0 0 3px 3px;
}

.login-logo {
    text-align: center;
    margin-bottom: 30px;
}

.login-logo-icon {
    width: 75px;
    height: 75px;
    margin: 0 auto 18px;
    background: linear-gradient(135deg, var(--admin-gold), var(--admin-gold-dark));
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 25px rgba(205, 164, 94, 0.3);
}

.login-logo-icon img {
    width: 48px;
    height: auto;
}

.login-logo h1 {
    font-size: 26px;
    font-weight: 600;
    margin: 0;
    font-family: 'Playfair Display', serif;
}

.login-logo span {
    font-size: 15px;
    color: var(--admin-gold);
}

.login-form {
    margin-top: 30px;
}

/* ===== Empty States ===== */
.empty-state {
    text-align: center;
    padding: 60px 20px;
}

.empty-state-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto 25px;
    background: rgba(205, 164, 94, 0.1);
    border: 1px dashed var(--admin-border-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 42px;
    color: var(--admin-gold);
}

.empty-state h3 {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 12px;
}

.empty-state p {
    color: var(--admin-text-muted);
    font-size: 15px;
    max-width: 320px;
    margin: 0 auto;
    line-height: 1.6;
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
    .admin-sidebar {
        transform: translateX(-100%);
    }

    .admin-sidebar.active {
        transform: translateX(0);
    }

    .admin-main {
        margin-left: 0;
    }

    .mobile-toggle {
        display: block;
    }

    .sidebar-overlay {
        display: none;
        position: fixed;
        top: 0;
        right: 0;
        bottom: 0;
        left: 0;
        background: rgba(0, 0, 0, 0.5);
        z-index: 999;
    }

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

@media (max-width: 768px) {
    .admin-content {
        padding: 20px;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    .admin-card-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .admin-card-header > * + * {
        margin-top: 15px;
    }

    .page-title {
        font-size: var(--font-lg);
    }

    .login-card {
        padding: 30px 25px;
    }
}

/* ===== Animations ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

.animate-fade-in {
    animation: fadeInUp 0.5s ease-out forwards;
}

.animate-fade-in-delay-1 {
    animation: fadeInUp 0.5s ease-out 0.1s forwards;
    opacity: 0;
}

.animate-fade-in-delay-2 {
    animation: fadeInUp 0.5s ease-out 0.2s forwards;
    opacity: 0;
}

.animate-fade-in-delay-3 {
    animation: fadeInUp 0.5s ease-out 0.3s forwards;
    opacity: 0;
}

.animate-pulse {
    animation: pulse 2s infinite;
}

/* ===== Scrollbar ===== */
.admin-body ::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

.admin-body ::-webkit-scrollbar-track {
    background: var(--admin-bg-dark);
}

.admin-body ::-webkit-scrollbar-thumb {
    background: var(--admin-border);
    border-radius: 4px;
}

.admin-body ::-webkit-scrollbar-thumb:hover {
    background: var(--admin-gold);
}

/* ===== Media Checkbox Selection ===== */
.media-checkbox-wrapper {
    position: absolute;
    top: 10px;
    left: 10px;
    z-index: 10;
    cursor: pointer;
    display: block;
}

.media-checkbox {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
    pointer-events: none;
}

.media-checkbox-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: rgba(0, 0, 0, 0.5);
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
    border: 2px solid rgba(255, 255, 255, 0.4);
    border-radius: 8px;
    color: transparent;
    font-size: 16px;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.media-checkbox-indicator:hover {
    border-color: var(--admin-gold);
    background: rgba(205, 164, 94, 0.2);
}

.media-checkbox:checked+.media-checkbox-indicator {
    background: var(--admin-gold);
    border-color: var(--admin-gold);
    color: var(--admin-bg-dark);
    box-shadow: 0 2px 10px rgba(205, 164, 94, 0.4);
    transform: scale(1.05);
}

.media-item {
    position: relative;
}

.media-item.selected {
    border-color: var(--admin-gold) !important;
    box-shadow: 0 0 0 2px rgba(205, 164, 94, 0.3), var(--admin-shadow-gold);
}

.media-item.selected .media-preview img,
.media-item.selected .media-preview video {
    transform: scale(1.02);
}

/* ===== Media Meta & Actions Row ===== */
.media-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.media-meta span {
    font-size: 13px;
    color: var(--admin-text-muted);
}

.media-actions-row {
    display: flex;
}

.media-actions-row > * + * {
    margin-left: 8px;
}

.media-btn-action {
    flex: 1;
    padding: 8px 12px !important;
    font-size: 13px !important;
    border-radius: 8px !important;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ===== User Upload Section Actions ===== */
.user-upload-header {
    flex-wrap: wrap;
}

.user-upload-actions {
    margin-left: auto;
    display: flex;
    align-items: center;
}

.user-upload-actions > * + * {
    margin-left: 10px;
}

.btn-select-all.active-select {
    background: var(--admin-gold);
    color: var(--admin-bg-dark);
    border-color: var(--admin-gold);
}

/* ===== Floating Bulk Action Bar ===== */
.bulk-action-bar {
    position: fixed;
    bottom: -100px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(26, 24, 20, 0.95);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
    border: 1px solid var(--admin-border-gold);
    border-radius: 16px;
    padding: 14px 24px;
    display: flex;
    align-items: center;
    z-index: 2000;
    box-shadow:
        0 -4px 30px rgba(0, 0, 0, 0.5),
        0 0 0 1px rgba(205, 164, 94, 0.1),
        0 0 40px rgba(205, 164, 94, 0.1);
    transition: bottom 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    max-width: 90vw;
}

.bulk-action-bar.visible {
    bottom: 30px;
}

.bulk-action-bar > * + * {
    margin-left: 20px;
}

.bulk-action-info {
    display: flex;
    align-items: center;
}

.bulk-action-info > * + * {
    margin-left: 12px;
}

.bulk-action-count {
    display: flex;
    align-items: center;
    font-size: 15px;
    font-weight: 500;
    color: var(--admin-gold);
    white-space: nowrap;
}

.bulk-action-count > * + * {
    margin-left: 8px;
}

.bulk-action-count i {
    font-size: 18px;
}

.bulk-action-buttons {
    display: flex;
    align-items: center;
}

.bulk-action-buttons > * + * {
    margin-left: 8px;
}

/* ===== Responsive for bulk features ===== */
@media (max-width: 768px) {
    .user-upload-actions {
        width: 100%;
        margin-left: 0;
        margin-top: 10px;
    }

    .user-upload-actions .btn-download-text,
    .user-upload-actions .btn-select-text {
        display: none;
    }

    .bulk-action-bar {
        left: 10px;
        right: 10px;
        transform: none;
        max-width: none;
        flex-direction: column;
        padding: 16px;
    }

    .bulk-action-bar > * + * {
        margin-left: 0;
        margin-top: 12px;
    }

    .bulk-action-bar.visible {
        bottom: 15px;
    }
}

/* ===== Quick Access Grid (Dashboard) ===== */
.quick-access-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 30px;
}

.quick-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 28px 20px;
    background: var(--admin-bg-card);
    border: 1px solid var(--admin-border);
    border-radius: var(--admin-radius);
    text-decoration: none;
    color: var(--admin-text);
    transition: var(--admin-transition);
    position: relative;
    overflow: hidden;
}

.quick-btn > * + * {
    margin-top: 12px;
}

.quick-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--admin-gold), var(--admin-gold-light));
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--admin-transition);
}

.quick-btn:hover {
    transform: translateY(-4px);
    border-color: var(--admin-border-gold);
    box-shadow: var(--admin-shadow-gold);
    color: var(--admin-text);
    text-decoration: none;
}

.quick-btn:hover::before {
    transform: scaleX(1);
}

.quick-btn-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: rgba(205, 164, 94, 0.12);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    color: var(--admin-gold);
    transition: var(--admin-transition);
}

.quick-btn:hover .quick-btn-icon {
    transform: scale(1.1);
    background: rgba(205, 164, 94, 0.2);
}

.quick-btn span {
    font-size: 15px;
    font-weight: 600;
}

.quick-btn-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    background: var(--admin-gold);
    color: var(--admin-bg-dark);
    font-size: var(--font-xs);
    font-weight: 600;
    padding: 3px 9px;
    border-radius: 20px;
    line-height: 1.2;
}

/* Highlighted Caisse button */
.quick-btn-pos {
    border-color: var(--admin-border-gold);
    background: linear-gradient(135deg, rgba(205, 164, 94, 0.1), rgba(205, 164, 94, 0.03));
}

.quick-btn-pos .quick-btn-icon {
    background: linear-gradient(135deg, rgba(205, 164, 94, 0.25), rgba(205, 164, 94, 0.1));
    box-shadow: 0 4px 15px rgba(205, 164, 94, 0.2);
}

.quick-btn-pos:hover {
    border-color: var(--admin-gold);
    box-shadow: 0 8px 30px rgba(205, 164, 94, 0.2);
}

/* Service status indicator (header) */
.service-indicator {
    display: inline-flex;
    align-items: center;
    font-size: 14px;
    font-weight: 500;
    color: var(--admin-text-muted);
}

.service-indicator > * + * {
    margin-left: 8px;
}

.service-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex-shrink: 0;
}

.service-dot.open {
    background: var(--admin-success);
    box-shadow: 0 0 8px rgba(40, 167, 69, 0.5);
    animation: pulse 2s infinite;
}

.service-dot.closed {
    background: var(--admin-text-muted);
}

@media (max-width: 768px) {
    .quick-access-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .quick-btn {
        padding: 20px 15px;
    }

    .quick-btn span {
        font-size: 13px;
    }

    .service-indicator {
        display: none;
    }
}

@media (max-width: 480px) {
    .quick-access-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .quick-btn {
        padding: 18px 10px;
    }

    .quick-btn > * + * {
        margin-top: 8px;
    }

    .quick-btn-icon {
        width: 48px;
        height: 48px;
        font-size: 22px;
    }
}

/* ===== Dashboard Sections ===== */
.dashboard-section {
    background: var(--admin-bg-card);
    border: 1px solid var(--admin-border);
    border-radius: var(--admin-radius);
    margin-bottom: 25px;
    overflow: hidden;
    transition: var(--admin-transition);
}

.dashboard-section:hover {
    border-color: var(--admin-border-gold);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.25);
}

.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 25px;
    border-bottom: 1px solid var(--admin-border);
    background: rgba(0, 0, 0, 0.15);
}

.section-title {
    font-size: var(--font-md);
    font-weight: 600;
    margin: 0;
    display: flex;
    align-items: center;
    font-family: 'Playfair Display', serif;
    color: var(--admin-text);
}

.section-title > * + * {
    margin-left: 10px;
}

.section-title i {
    color: var(--admin-gold);
    font-size: var(--font-lg);
}

.section-badge {
    font-size: var(--font-xs);
    font-weight: 600;
    padding: 5px 14px;
    border-radius: 20px;
    letter-spacing: 0.5px;
    white-space: nowrap;
}

.section-badge.open {
    background: rgba(40, 167, 69, 0.15);
    color: var(--admin-success);
    border: 1px solid rgba(40, 167, 69, 0.3);
}

.section-link {
    font-size: var(--font-sm);
    color: var(--admin-gold);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    font-weight: 500;
    transition: var(--admin-transition);
    white-space: nowrap;
    padding: 4px 12px;
    border-radius: 6px;
}

.section-link > * + * {
    margin-left: 6px;
}

.section-link:hover {
    color: var(--admin-gold-light);
    text-decoration: none;
    background: rgba(205, 164, 94, 0.1);
}

.section-meta {
    font-size: var(--font-sm);
    color: var(--admin-text-muted);
    font-weight: 500;
}

/* Stats grid inside sections — override base auto-fit */
.dashboard-section .stats-grid {
    padding: 20px;
    margin-bottom: 0;
    gap: 15px;
}

.dashboard-section .stats-grid.stats-grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

.dashboard-section .stats-grid.stats-grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

.dashboard-section .stat-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    padding: 22px;
    border-radius: var(--admin-radius-sm);
}

.dashboard-section .stat-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(205, 164, 94, 0.2);
    transform: translateY(-2px);
}

.dashboard-section .stat-card .stat-value {
    font-size: 30px;
}

.stat-sub {
    font-size: var(--font-base);
    font-weight: 400;
    color: var(--admin-text-muted);
}

/* Dashboard columns layout */
.dashboard-columns {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    align-items: start;
}

.dashboard-columns .dashboard-section {
    margin-bottom: 0;
}

/* Last service stats */
.last-service-stats {
    padding: 8px 25px;
}

.ls-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.ls-row:last-child {
    border-bottom: none;
}

.ls-label {
    font-size: 15px;
    color: var(--admin-text-muted);
    font-weight: 400;
}

.ls-value {
    font-size: 15px;
    font-weight: 600;
    color: var(--admin-text);
}

.ls-value.gold {
    color: var(--admin-gold);
    font-size: var(--font-lg);
    font-weight: 700;
}

.section-footer-link {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 14px 25px;
    border-top: 1px solid var(--admin-border);
    color: var(--admin-text-muted);
    text-decoration: none;
    font-size: var(--font-sm);
    font-weight: 500;
    transition: var(--admin-transition);
    background: rgba(0, 0, 0, 0.1);
}

.section-footer-link > * + * {
    margin-left: 8px;
}

.section-footer-link:hover {
    color: var(--admin-gold);
    background: rgba(205, 164, 94, 0.08);
    text-decoration: none;
}

/* Catalog stats */
.catalog-stats {
    padding: 6px 25px;
}

.cs-item {
    display: flex;
    align-items: center;
    padding: 13px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.cs-item > * + * {
    margin-left: 14px;
}

.cs-item:last-child {
    border-bottom: none;
}

.cs-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: rgba(205, 164, 94, 0.1);
    border: 1px solid rgba(205, 164, 94, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-base);
    color: var(--admin-gold);
    flex-shrink: 0;
}

.cs-info {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex: 1;
    min-width: 0;
}

.cs-value {
    font-size: var(--font-md);
    font-weight: 700;
    color: var(--admin-text);
}

.cs-label {
    font-size: 15px;
    color: var(--admin-text-muted);
}

/* Empty state mini */
.empty-state-mini {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 40px 20px;
    color: var(--admin-text-muted);
    font-size: 15px;
}

.empty-state-mini > * + * {
    margin-top: 10px;
}

.empty-state-mini i {
    font-size: 32px;
    opacity: 0.4;
}

/* Responsive dashboard sections */
@media (max-width: 1200px) {
    .dashboard-columns {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .dashboard-section .stats-grid.stats-grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }

    .dashboard-section .stats-grid.stats-grid-3 {
        grid-template-columns: 1fr;
    }

    .dashboard-columns {
        grid-template-columns: 1fr;
    }

    .section-header {
        padding: 15px 20px;
    }

    .dashboard-section .stats-grid {
        padding: 15px;
    }

    .last-service-stats {
        padding: 4px 20px;
    }

    .catalog-stats {
        padding: 4px 20px;
    }

    .dashboard-section .stat-card .stat-value {
        font-size: 24px;
    }
}

/* ===== Clickable Stat Card (Pending Reservations) ===== */
.stat-card.stat-card-clickable {
    cursor: pointer;
    transition: all 0.25s ease;
    position: relative;
}

.stat-card.stat-card-clickable:hover {
    border-color: var(--admin-gold);
    box-shadow: 0 0 0 1px var(--admin-gold), 0 4px 12px rgba(205, 164, 94, 0.15);
    transform: translateY(-2px);
}

.stat-card.stat-card-clickable.active {
    border-color: var(--admin-gold);
    box-shadow: 0 0 0 1px var(--admin-gold), 0 4px 12px rgba(205, 164, 94, 0.2);
}

.pending-chevron {
    font-size: 12px;
    margin-left: 4px;
    transition: transform 0.3s ease;
    display: inline-block;
}

.pending-chevron.rotated {
    transform: rotate(180deg);
}

/* ===== Pending Reservations List ===== */
.pending-list-section {
    margin-top: 16px;
    background: var(--admin-card);
    border: 1px solid var(--admin-border);
    border-radius: 12px;
    overflow: hidden;
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from { opacity: 0; max-height: 0; }
    to { opacity: 1; max-height: 1000px; }
}

.pending-list-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--admin-border);
    background: rgba(205, 164, 94, 0.05);
}

.pending-list-header h3 {
    font-size: 15px;
    font-weight: 600;
    color: var(--admin-gold);
    margin: 0;
}

.pending-list-header h3 i {
    margin-right: 8px;
}

.pending-table {
    width: 100%;
    border-collapse: collapse;
}

.pending-table thead th {
    padding: 10px 16px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--admin-text-muted);
    border-bottom: 1px solid var(--admin-border);
    text-align: left;
    white-space: nowrap;
}

.pending-table tbody tr {
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    transition: background 0.15s;
}

.pending-table tbody tr:hover {
    background: rgba(205, 164, 94, 0.04);
}

.pending-table tbody td {
    padding: 12px 16px;
    font-size: 14px;
    color: var(--admin-text);
    vertical-align: middle;
}

.pending-date {
    font-weight: 600;
    display: block;
}

.pending-day {
    font-size: 12px;
    color: var(--admin-text-muted);
    text-transform: capitalize;
}

.pending-covers {
    background: rgba(205, 164, 94, 0.12);
    color: var(--admin-gold);
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    white-space: nowrap;
}

.pending-contact-link {
    color: var(--admin-text-muted);
    text-decoration: none;
    font-size: 13px;
    transition: color 0.2s;
    white-space: nowrap;
}

.pending-contact-link:hover {
    color: var(--admin-gold);
}

.pending-contact-link i {
    margin-right: 4px;
}

/* Pending action buttons (confirm / refuse) */
.pending-actions {
    display: flex;
    align-items: center;
}

.pending-actions > * + * {
    margin-left: 6px;
}

.btn-pending-confirm {
    display: inline-flex;
    align-items: center;
    padding: 5px 12px;
    font-size: 12px;
    font-weight: 600;
    color: #18d26e;
    background: rgba(24, 210, 110, 0.1);
    border: 1px solid rgba(24, 210, 110, 0.3);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}

.btn-pending-confirm > * + * {
    margin-left: 4px;
}

.btn-pending-confirm:hover {
    background: rgba(24, 210, 110, 0.2);
    border-color: #18d26e;
}

.btn-pending-refuse {
    display: inline-flex;
    align-items: center;
    padding: 5px 8px;
    font-size: 12px;
    color: #ff6b47;
    background: rgba(237, 60, 13, 0.08);
    border: 1px solid rgba(237, 60, 13, 0.2);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-pending-refuse:hover {
    background: rgba(237, 60, 13, 0.18);
    border-color: #ff6b47;
}

.pending-loading {
    color: var(--admin-gold);
    font-size: 14px;
}

.pending-loading i {
    animation: pending-spin 0.8s linear infinite;
}

@keyframes pending-spin {
    to { transform: rotate(360deg); }
}

.pending-done {
    color: #18d26e;
    font-size: 13px;
    font-weight: 600;
}

.pending-refused {
    color: #ff6b47;
    font-size: 13px;
    font-weight: 600;
}

.pending-error {
    color: #ff6b47;
    font-size: 12px;
}

.pending-notes-row td {
    padding: 0 16px 12px 16px !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.pending-note {
    font-size: 13px;
    color: var(--admin-text-muted);
    font-style: italic;
}

.pending-note i {
    margin-right: 6px;
    color: var(--admin-gold);
    font-style: normal;
}

/* Pending list responsive */
@media (max-width: 768px) {
    .pending-table thead {
        display: none;
    }

    .pending-table tbody tr {
        display: flex;
        flex-wrap: wrap;
        padding: 12px 16px;
        margin: -3px -6px;
        border-bottom: 1px solid var(--admin-border);
    }

    .pending-table tbody td {
        padding: 0;
        margin: 3px 6px;
        font-size: 14px;
    }

    .pending-notes-row {
        display: block !important;
        padding: 0 16px 12px 16px !important;
    }

    .pending-notes-row td {
        display: block !important;
        padding: 4px 16px 12px 16px !important;
    }
}