/* ========================================
   KS Catering - Admin Dashboard Styles
   ======================================== */

/* Variables */
:root {
    --admin-primary: #6366f1;
    --admin-primary-dark: #4f46e5;
    --admin-primary-light: #818cf8;
    --admin-secondary: #ec4899;
    --admin-success: #22c55e;
    --admin-warning: #f59e0b;
    --admin-danger: #ef4444;
    --admin-info: #3b82f6;

    --admin-dark: #0f172a;
    --admin-dark-light: #1e293b;
    --admin-gray-900: #1e293b;
    --admin-gray-800: #334155;
    --admin-gray-700: #475569;
    --admin-gray-600: #64748b;
    --admin-gray-500: #94a3b8;
    --admin-gray-400: #cbd5e1;
    --admin-gray-300: #e2e8f0;
    --admin-gray-200: #f1f5f9;
    --admin-gray-100: #f8fafc;
    --admin-white: #ffffff;

    --admin-gradient: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #ec4899 100%);
    --admin-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --admin-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --admin-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --admin-shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);

    --sidebar-width: 280px;
    --sidebar-collapsed-width: 80px;
    --header-height: 70px;
    --admin-radius: 12px;
    --admin-transition: 0.3s ease;
}

/* Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    background: var(--admin-gray-100);
    color: var(--admin-gray-800);
    line-height: 1.6;
}

/* ========================================
   Login Page
   ======================================== */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--admin-gradient);
    position: relative;
    overflow: hidden;
}

.login-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.login-shape {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
}

.login-shape-1 {
    width: 400px;
    height: 400px;
    top: -100px;
    right: -100px;
    animation: float 15s ease-in-out infinite;
}

.login-shape-2 {
    width: 300px;
    height: 300px;
    bottom: -50px;
    left: -50px;
    animation: float 15s ease-in-out infinite 2s;
}

.login-shape-3 {
    width: 200px;
    height: 200px;
    top: 50%;
    left: 10%;
    animation: float 15s ease-in-out infinite 4s;
}

/* ========================================
   Auth State Visibility Fixes
   ======================================== */
.login-page.hidden {
    display: none !important;
}

.admin-dashboard.hidden {
    display: none !important;
}

/* Ensure login page displays correctly when visible */
.login-page {
    display: flex;
    min-height: 100vh;
}

/* Ensure dashboard displays correctly when visible */
.admin-dashboard {
    display: flex;
    min-height: 100vh;
}

@keyframes float {

    0%,
    100% {
        transform: translate(0, 0) rotate(0deg);
    }

    50% {
        transform: translate(30px, -30px) rotate(10deg);
    }
}

.login-container {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 420px;
    padding: 20px;
}

.login-card {
    background: var(--admin-white);
    border-radius: 20px;
    padding: 50px 40px;
    box-shadow: var(--admin-shadow-xl);
}

.login-header {
    text-align: center;
    margin-bottom: 40px;
}

.login-logo {
    width: 80px;
    height: 80px;
    background: var(--admin-gradient);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 2.5rem;
}

.login-header h1 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--admin-dark);
    margin-bottom: 5px;
}

.login-header p {
    color: var(--admin-gray-600);
}

.login-form .form-group {
    position: relative;
    margin-bottom: 20px;
}

.login-form .input-icon {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--admin-gray-500);
}

.login-form input {
    width: 100%;
    padding: 15px 15px 15px 45px;
    border: 2px solid var(--admin-gray-300);
    border-radius: var(--admin-radius);
    font-family: inherit;
    font-size: 1rem;
    transition: all var(--admin-transition);
}

.login-form input:focus {
    outline: none;
    border-color: var(--admin-primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.toggle-password {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--admin-gray-500);
    cursor: pointer;
}

.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
}

.remember-me {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--admin-gray-600);
}

.remember-me input {
    width: auto;
    accent-color: var(--admin-primary);
}

.forgot-password {
    font-size: 0.9rem;
    color: var(--admin-primary);
    text-decoration: none;
    transition: color var(--admin-transition);
}

.forgot-password:hover {
    color: var(--admin-primary-dark);
}

.login-footer {
    text-align: center;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid var(--admin-gray-300);
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--admin-gray-600);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color var(--admin-transition);
}

.back-link:hover {
    color: var(--admin-primary);
}

/* ========================================
   Buttons
   ======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 600;
    border: none;
    border-radius: var(--admin-radius);
    cursor: pointer;
    transition: all var(--admin-transition);
}

.btn-primary {
    background: var(--admin-gradient);
    color: var(--admin-white);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(99, 102, 241, 0.3);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--admin-gray-300);
    color: var(--admin-gray-700);
}

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

.btn-block {
    width: 100%;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.85rem;
}

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

.btn-warning {
    background: var(--admin-warning);
    color: var(--admin-white);
}

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

.btn-info {
    background: var(--admin-info);
    color: var(--admin-white);
}

/* ========================================
   Admin Dashboard Layout
   ======================================== */
.admin-dashboard {
    display: flex;
    min-height: 100vh;
}

.admin-dashboard.hidden {
    display: none;
}

/* Sidebar */
.sidebar {
    position: fixed;
    left: 0;
    top: 0;
    width: var(--sidebar-width);
    height: 100vh;
    background: var(--admin-dark);
    color: var(--admin-white);
    z-index: 1000;
    transition: width var(--admin-transition);
    display: flex;
    flex-direction: column;
}

.sidebar.collapsed {
    width: var(--sidebar-collapsed-width);
}

.sidebar-header {
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.sidebar-logo .logo-icon {
    font-size: 2rem;
}

.sidebar-logo .logo-text {
    font-size: 1.4rem;
    font-weight: 700;
}

.sidebar-logo .logo-text span {
    color: var(--admin-primary-light);
}

.sidebar.collapsed .logo-text {
    display: none;
}

.sidebar-toggle {
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: var(--admin-white);
    width: 35px;
    height: 35px;
    border-radius: 8px;
    cursor: pointer;
    transition: background var(--admin-transition);
}

.sidebar-toggle:hover {
    background: rgba(255, 255, 255, 0.2);
}

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

.sidebar-nav ul {
    list-style: none;
}

.nav-item {
    margin-bottom: 5px;
}

.nav-item a {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px 25px;
    color: var(--admin-gray-400);
    text-decoration: none;
    transition: all var(--admin-transition);
    position: relative;
}

.nav-item a::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 4px;
    height: 100%;
    background: var(--admin-primary);
    transform: scaleY(0);
    transition: transform var(--admin-transition);
}

.nav-item a:hover,
.nav-item.active a {
    color: var(--admin-white);
    background: rgba(255, 255, 255, 0.05);
}

.nav-item.active a::before {
    transform: scaleY(1);
}

.nav-item i {
    font-size: 1.2rem;
    width: 25px;
    text-align: center;
}

.nav-item .badge {
    margin-left: auto;
    background: var(--admin-danger);
    color: var(--admin-white);
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 0.75rem;
    font-weight: 600;
}

.sidebar.collapsed .nav-item span,
.sidebar.collapsed .nav-item .badge {
    display: none;
}

.sidebar-footer {
    padding: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.user-info {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
}

.user-avatar {
    width: 45px;
    height: 45px;
    background: var(--admin-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.user-details {
    overflow: hidden;
}

.user-name {
    display: block;
    font-weight: 600;
    font-size: 0.95rem;
}

.user-role {
    display: block;
    font-size: 0.8rem;
    color: var(--admin-gray-500);
}

.sidebar.collapsed .user-details {
    display: none;
}

.logout-btn {
    width: 100%;
    padding: 12px;
    background: rgba(239, 68, 68, 0.1);
    border: none;
    border-radius: var(--admin-radius);
    color: var(--admin-danger);
    font-family: inherit;
    font-size: 0.9rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    cursor: pointer;
    transition: background var(--admin-transition);
}

.logout-btn:hover {
    background: rgba(239, 68, 68, 0.2);
}

.sidebar.collapsed .logout-btn span {
    display: none;
}

/* Main Content */
.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    transition: margin-left var(--admin-transition);
}

.sidebar.collapsed+.main-content {
    margin-left: var(--sidebar-collapsed-width);
}

/* Admin Header */
.admin-header {
    position: sticky;
    top: 0;
    height: var(--header-height);
    background: var(--admin-white);
    padding: 0 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: var(--admin-shadow-sm);
    z-index: 100;
}

.header-left {
    display: flex;
    align-items: center;
    gap: 20px;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--admin-gray-700);
    cursor: pointer;
}

.page-title h1 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--admin-dark);
}

.page-title p {
    font-size: 0.85rem;
    color: var(--admin-gray-600);
}

.header-right {
    display: flex;
    align-items: center;
    gap: 25px;
}

.header-date {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--admin-gray-600);
    font-size: 0.9rem;
}

.notification-btn {
    position: relative;
    background: var(--admin-gray-100);
    border: none;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    font-size: 1.2rem;
    color: var(--admin-gray-600);
    cursor: pointer;
    transition: all var(--admin-transition);
}

.notification-btn:hover {
    background: var(--admin-gray-200);
    color: var(--admin-primary);
}

.notification-badge {
    position: absolute;
    top: -2px;
    right: -2px;
    background: var(--admin-danger);
    color: var(--admin-white);
    font-size: 0.7rem;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 10px;
}

/* Page Content */
.page {
    display: none;
    padding: 30px;
}

.page.active {
    display: block;
}

/* ========================================
   Dashboard Page
   ======================================== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
    margin-bottom: 30px;
}

.stat-card {
    background: var(--admin-white);
    border-radius: var(--admin-radius);
    padding: 25px;
    display: flex;
    align-items: center;
    gap: 20px;
    box-shadow: var(--admin-shadow-sm);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
}

.stat-card-primary::before {
    background: var(--admin-primary);
}

.stat-card-success::before {
    background: var(--admin-success);
}

.stat-card-warning::before {
    background: var(--admin-warning);
}

.stat-card-info::before {
    background: var(--admin-info);
}

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.stat-card-primary .stat-icon {
    background: rgba(99, 102, 241, 0.1);
    color: var(--admin-primary);
}

.stat-card-success .stat-icon {
    background: rgba(34, 197, 94, 0.1);
    color: var(--admin-success);
}

.stat-card-warning .stat-icon {
    background: rgba(245, 158, 11, 0.1);
    color: var(--admin-warning);
}

.stat-card-info .stat-icon {
    background: rgba(59, 130, 246, 0.1);
    color: var(--admin-info);
}

.stat-details h3 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--admin-dark);
}

.stat-details p {
    color: var(--admin-gray-600);
    font-size: 0.9rem;
}

.stat-trend {
    position: absolute;
    top: 20px;
    right: 20px;
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.85rem;
    font-weight: 600;
}

.stat-trend.up {
    color: var(--admin-success);
}

.stat-trend.down {
    color: var(--admin-danger);
}

/* Dashboard Grid */
.dashboard-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 25px;
    margin-bottom: 30px;
}

.dashboard-card {
    background: var(--admin-white);
    border-radius: var(--admin-radius);
    box-shadow: var(--admin-shadow-sm);
    overflow: hidden;
}

.dashboard-card.full-width {
    grid-column: 1 / -1;
}

.card-header {
    padding: 20px 25px;
    border-bottom: 1px solid var(--admin-gray-200);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.card-header h3 {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--admin-dark);
}

.card-header h3 i {
    color: var(--admin-primary);
}

.view-all-btn {
    font-size: 0.85rem;
    color: var(--admin-primary);
    text-decoration: none;
    font-weight: 500;
}

.view-all-btn:hover {
    text-decoration: underline;
}

.card-body {
    padding: 25px;
}

/* Recent Orders List */
.orders-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.order-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px;
    background: var(--admin-gray-100);
    border-radius: var(--admin-radius);
    transition: transform var(--admin-transition);
}

.order-item:hover {
    transform: translateX(5px);
}

.order-info {
    display: flex;
    align-items: center;
    gap: 15px;
}

.order-avatar {
    width: 45px;
    height: 45px;
    background: var(--admin-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--admin-white);
    font-weight: 600;
}

.order-details h4 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--admin-dark);
}

.order-details p {
    font-size: 0.8rem;
    color: var(--admin-gray-600);
}

.order-status {
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}

.order-status.pending {
    background: rgba(245, 158, 11, 0.1);
    color: var(--admin-warning);
}

.order-status.confirmed {
    background: rgba(59, 130, 246, 0.1);
    color: var(--admin-info);
}

.order-status.delivery {
    background: rgba(139, 92, 246, 0.1);
    color: #8b5cf6;
}

.order-status.completed {
    background: rgba(34, 197, 94, 0.1);
    color: var(--admin-success);
}

.order-status.cancelled {
    background: rgba(239, 68, 68, 0.1);
    color: var(--admin-danger);
}

/* Quick Actions */
.quick-actions {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

.quick-action-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 25px 20px;
    background: var(--admin-gray-100);
    border: 2px solid transparent;
    border-radius: var(--admin-radius);
    cursor: pointer;
    transition: all var(--admin-transition);
}

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

.quick-action-btn i {
    font-size: 1.5rem;
    color: var(--admin-primary);
}

.quick-action-btn span {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--admin-gray-700);
}

/* Menu Overview continued */
.menu-overview {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
}

.menu-overview-item {
    background: var(--admin-gray-100);
    border-radius: var(--admin-radius);
    padding: 20px;
    text-align: center;
    transition: all var(--admin-transition);
}

.menu-overview-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--admin-shadow-md);
}

.menu-overview-item img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    margin: 0 auto 15px;
}

.menu-overview-item h4 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--admin-dark);
    margin-bottom: 5px;
}

.menu-overview-item .category {
    font-size: 0.8rem;
    color: var(--admin-gray-600);
    margin-bottom: 10px;
}

.menu-overview-item .price {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--admin-primary);
}

.week-selector {
    display: flex;
    align-items: center;
    gap: 15px;
}

.week-selector span {
    font-weight: 500;
    color: var(--admin-gray-700);
}

/* ========================================
   Menu Management Page
   ======================================== */
.page-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
    flex-wrap: wrap;
    gap: 15px;
}

.search-box {
    position: relative;
    width: 300px;
}

.search-box i {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--admin-gray-500);
}

.search-box input {
    width: 100%;
    padding: 12px 15px 12px 45px;
    border: 2px solid var(--admin-gray-300);
    border-radius: var(--admin-radius);
    font-family: inherit;
    font-size: 0.95rem;
    transition: all var(--admin-transition);
}

.search-box input:focus {
    outline: none;
    border-color: var(--admin-primary);
}

.action-buttons {
    display: flex;
    align-items: center;
    gap: 15px;
}

.week-picker {
    display: flex;
    align-items: center;
    gap: 10px;
}

.week-picker label {
    font-weight: 500;
    color: var(--admin-gray-700);
}

.week-picker input[type="week"] {
    padding: 10px 15px;
    border: 2px solid var(--admin-gray-300);
    border-radius: var(--admin-radius);
    font-family: inherit;
    cursor: pointer;
}

.week-picker input[type="week"]:focus {
    outline: none;
    border-color: var(--admin-primary);
}

/* Menu Management Grid */
.menu-management-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 25px;
}

.menu-item-card {
    background: var(--admin-white);
    border-radius: var(--admin-radius);
    overflow: hidden;
    box-shadow: var(--admin-shadow-sm);
    transition: all var(--admin-transition);
}

.menu-item-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--admin-shadow-lg);
}

.menu-item-image {
    position: relative;
    height: 180px;
    overflow: hidden;
}

.menu-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--admin-transition);
}

.menu-item-card:hover .menu-item-image img {
    transform: scale(1.1);
}

.menu-item-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    opacity: 0;
    transition: opacity var(--admin-transition);
}

.menu-item-card:hover .menu-item-overlay {
    opacity: 1;
}

.menu-item-overlay button {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    border: none;
    background: var(--admin-white);
    color: var(--admin-gray-700);
    cursor: pointer;
    transition: all var(--admin-transition);
}

.menu-item-overlay button:hover {
    transform: scale(1.1);
}

.menu-item-overlay .edit-btn:hover {
    background: var(--admin-primary);
    color: var(--admin-white);
}

.menu-item-overlay .delete-btn:hover {
    background: var(--admin-danger);
    color: var(--admin-white);
}

.menu-item-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.menu-item-badge.breakfast {
    background: #fef3c7;
    color: #d97706;
}

.menu-item-badge.lunch {
    background: #dbeafe;
    color: #2563eb;
}

.menu-item-badge.dinner {
    background: #ede9fe;
    color: #7c3aed;
}

.menu-item-badge.dessert {
    background: #fce7f3;
    color: #db2777;
}

.menu-item-status {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid var(--admin-white);
}

.menu-item-status.available {
    background: var(--admin-success);
}

.menu-item-status.unavailable {
    background: var(--admin-danger);
}

.menu-item-content {
    padding: 20px;
}

.menu-item-content h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--admin-dark);
    margin-bottom: 8px;
}

.menu-item-content p {
    font-size: 0.85rem;
    color: var(--admin-gray-600);
    margin-bottom: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.menu-item-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.menu-item-price {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--admin-primary);
}

.menu-item-week {
    font-size: 0.8rem;
    color: var(--admin-gray-500);
    background: var(--admin-gray-100);
    padding: 5px 10px;
    border-radius: 20px;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 80px 20px;
}

.empty-state.hidden {
    display: none;
}

.empty-icon {
    font-size: 5rem;
    margin-bottom: 20px;
    opacity: 0.5;
}

.empty-state h3 {
    font-size: 1.5rem;
    color: var(--admin-gray-700);
    margin-bottom: 10px;
}

.empty-state p {
    color: var(--admin-gray-600);
    margin-bottom: 25px;
}

/* ========================================
   Orders Page
   ======================================== */
.filter-tabs {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.filter-tab {
    padding: 10px 20px;
    background: var(--admin-white);
    border: 2px solid var(--admin-gray-300);
    border-radius: var(--admin-radius);
    font-family: inherit;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--admin-gray-700);
    cursor: pointer;
    transition: all var(--admin-transition);
}

.filter-tab:hover {
    border-color: var(--admin-primary);
    color: var(--admin-primary);
}

.filter-tab.active {
    background: var(--admin-primary);
    border-color: var(--admin-primary);
    color: var(--admin-white);
}

.date-filter {
    display: flex;
    align-items: center;
    gap: 10px;
}

.date-filter input {
    padding: 10px 15px;
    border: 2px solid var(--admin-gray-300);
    border-radius: var(--admin-radius);
    font-family: inherit;
}

.date-filter span {
    color: var(--admin-gray-600);
}

/* Orders Table */
.orders-table-container {
    background: var(--admin-white);
    border-radius: var(--admin-radius);
    box-shadow: var(--admin-shadow-sm);
    overflow: hidden;
}

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

.orders-table th,
.orders-table td {
    padding: 15px 20px;
    text-align: left;
}

.orders-table th {
    background: var(--admin-gray-100);
    font-weight: 600;
    color: var(--admin-gray-700);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.orders-table tbody tr {
    border-bottom: 1px solid var(--admin-gray-200);
    transition: background var(--admin-transition);
}

.orders-table tbody tr:hover {
    background: var(--admin-gray-50);
}

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

.order-id {
    font-weight: 600;
    color: var(--admin-primary);
}

.customer-cell {
    display: flex;
    align-items: center;
    gap: 12px;
}

.customer-avatar {
    width: 40px;
    height: 40px;
    background: var(--admin-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--admin-white);
    font-weight: 600;
    font-size: 0.9rem;
}

.customer-info h4 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--admin-dark);
}

.customer-info p {
    font-size: 0.8rem;
    color: var(--admin-gray-600);
}

.items-cell {
    max-width: 200px;
}

.items-cell span {
    display: inline-block;
    padding: 3px 10px;
    background: var(--admin-gray-100);
    border-radius: 15px;
    font-size: 0.8rem;
    margin: 2px;
}

.amount-cell {
    font-weight: 700;
    color: var(--admin-success);
}

.date-cell {
    font-size: 0.9rem;
    color: var(--admin-gray-600);
}

.actions-cell {
    display: flex;
    gap: 8px;
}

.action-btn {
    width: 35px;
    height: 35px;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    transition: all var(--admin-transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.action-btn.view {
    background: rgba(59, 130, 246, 0.1);
    color: var(--admin-info);
}

.action-btn.view:hover {
    background: var(--admin-info);
    color: var(--admin-white);
}

.action-btn.edit {
    background: rgba(99, 102, 241, 0.1);
    color: var(--admin-primary);
}

.action-btn.edit:hover {
    background: var(--admin-primary);
    color: var(--admin-white);
}

.action-btn.delete {
    background: rgba(239, 68, 68, 0.1);
    color: var(--admin-danger);
}

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

/* ========================================
   Reports Page
   ======================================== */
.reports-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.report-period {
    display: flex;
    align-items: center;
    gap: 10px;
}

.report-period label {
    font-weight: 500;
    color: var(--admin-gray-700);
}

.report-period select {
    padding: 10px 15px;
    border: 2px solid var(--admin-gray-300);
    border-radius: var(--admin-radius);
    font-family: inherit;
    font-size: 0.95rem;
    cursor: pointer;
}

.report-period select:focus {
    outline: none;
    border-color: var(--admin-primary);
}

.custom-date-range {
    display: flex;
    align-items: center;
    gap: 10px;
}

.custom-date-range.hidden {
    display: none;
}

.custom-date-range input {
    padding: 10px 15px;
    border: 2px solid var(--admin-gray-300);
    border-radius: var(--admin-radius);
    font-family: inherit;
}

.reports-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
}

.report-card {
    background: var(--admin-white);
    border-radius: var(--admin-radius);
    box-shadow: var(--admin-shadow-sm);
    overflow: hidden;
}

.report-card.full-width {
    grid-column: 1 / -1;
}

.report-header {
    padding: 20px 25px;
    border-bottom: 1px solid var(--admin-gray-200);
}

.report-header h3 {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--admin-dark);
}

.report-header h3 i {
    color: var(--admin-primary);
}

.report-body {
    padding: 25px;
}

.report-stat {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
    border-bottom: 1px solid var(--admin-gray-200);
}

.report-stat:last-child {
    border-bottom: none;
}

.report-label {
    color: var(--admin-gray-600);
}

.report-value {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--admin-dark);
}

.report-value.success {
    color: var(--admin-success);
}

.report-value.warning {
    color: var(--admin-warning);
}

.report-value.danger {
    color: var(--admin-danger);
}

/* Report Table */
.report-table {
    width: 100%;
    border-collapse: collapse;
}

.report-table th,
.report-table td {
    padding: 12px 15px;
    text-align: left;
}

.report-table th {
    background: var(--admin-gray-100);
    font-weight: 600;
    color: var(--admin-gray-700);
    font-size: 0.85rem;
}

.report-table tbody tr {
    border-bottom: 1px solid var(--admin-gray-200);
}

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

/* ========================================
   Settings Page
   ======================================== */
.settings-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
}

.settings-card {
    background: var(--admin-white);
    border-radius: var(--admin-radius);
    box-shadow: var(--admin-shadow-sm);
    overflow: hidden;
}

.settings-header {
    padding: 20px 25px;
    border-bottom: 1px solid var(--admin-gray-200);
}

.settings-header h3 {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--admin-dark);
}

.settings-header h3 i {
    color: var(--admin-primary);
}

.settings-body {
    padding: 25px;
}

.settings-body .form-group {
    margin-bottom: 20px;
}

.settings-body label {
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--admin-gray-700);
    margin-bottom: 8px;
}

.settings-body input,
.settings-body textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--admin-gray-300);
    border-radius: var(--admin-radius);
    font-family: inherit;
    font-size: 0.95rem;
    transition: all var(--admin-transition);
}

.settings-body input:focus,
.settings-body textarea:focus {
    outline: none;
    border-color: var(--admin-primary);
}

.settings-body input[readonly] {
    background: var(--admin-gray-100);
    cursor: not-allowed;
}

.theme-options {
    display: flex;
    gap: 15px;
}

.theme-option {
    flex: 1;
    cursor: pointer;
}

.theme-option input {
    display: none;
}

.theme-preview {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 25px;
    border: 2px solid var(--admin-gray-300);
    border-radius: var(--admin-radius);
    transition: all var(--admin-transition);
}

.theme-preview.light {
    background: var(--admin-white);
    color: var(--admin-dark);
}

.theme-preview.dark {
    background: var(--admin-dark);
    color: var(--admin-white);
}

.theme-option input:checked+.theme-preview {
    border-color: var(--admin-primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}

.theme-preview i {
    font-size: 1.5rem;
}

/* ========================================
   Modals
   ======================================== */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    padding: 20px;
}

.modal.active {
    display: flex;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(5px);
}

.modal-content {
    position: relative;
    background: var(--admin-white);
    border-radius: var(--admin-radius);
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    padding: 30px;
    animation: modalSlideIn 0.3s ease;
}

.modal-content.modal-lg {
    max-width: 700px;
}

.modal-content.modal-sm {
    max-width: 400px;
    text-align: center;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-30px) scale(0.95);
    }

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

.modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 40px;
    height: 40px;
    background: var(--admin-gray-100);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--admin-transition);
}

.modal-close:hover {
    background: var(--admin-danger);
    color: var(--admin-white);
}

.modal-header {
    margin-bottom: 25px;
}

.modal-header h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--admin-dark);
}

/* Menu Modal Form */
.modal-form .form-group {
    margin-bottom: 20px;
}

.modal-form label {
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--admin-gray-700);
    margin-bottom: 8px;
}

.modal-form input,
.modal-form textarea,
.modal-form select {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--admin-gray-300);
    border-radius: var(--admin-radius);
    font-family: inherit;
    font-size: 0.95rem;
    transition: all var(--admin-transition);
}

.modal-form input:focus,
.modal-form textarea:focus,
.modal-form select:focus {
    outline: none;
    border-color: var(--admin-primary);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.image-upload {
    position: relative;
}

.image-upload input[type="file"] {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}

.image-preview {
    border: 2px dashed var(--admin-gray-300);
    border-radius: var(--admin-radius);
    padding: 40px;
    text-align: center;
    background: var(--admin-gray-100);
    transition: all var(--admin-transition);
}

.image-preview:hover {
    border-color: var(--admin-primary);
    background: rgba(99, 102, 241, 0.05);
}

.image-preview i {
    font-size: 2.5rem;
    color: var(--admin-gray-500);
    margin-bottom: 10px;
}

.image-preview span {
    display: block;
    color: var(--admin-gray-600);
    font-size: 0.9rem;
}

.image-preview img {
    max-width: 100%;
    max-height: 150px;
    border-radius: var(--admin-radius);
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    margin-top: 30px;
}

.checkbox-label input {
    width: auto;
    accent-color: var(--admin-primary);
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 15px;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid var(--admin-gray-200);
}

/* Order Details Modal */
.order-id-badge {
    display: inline-block;
    padding: 5px 15px;
    background: var(--admin-primary);
    color: var(--admin-white);
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-top: 10px;
}

.order-details-content {
    margin-bottom: 25px;
}

.order-detail-section {
    margin-bottom: 25px;
}

.order-detail-section h4 {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--admin-gray-600);
    text-transform: uppercase;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--admin-gray-200);
}

.detail-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
}

.detail-label {
    color: var(--admin-gray-600);
}

.detail-value {
    font-weight: 500;
    color: var(--admin-dark);
}

.order-items-list {
    background: var(--admin-gray-100);
    border-radius: var(--admin-radius);
    padding: 15px;
}

.order-item-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid var(--admin-gray-200);
}

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

.order-item-name {
    font-weight: 500;
}

.order-item-qty {
    color: var(--admin-gray-600);
    font-size: 0.9rem;
}

.order-item-price {
    font-weight: 600;
    color: var(--admin-primary);
}

.order-total {
    display: flex;
    justify-content: space-between;
    padding: 15px;
    background: var(--admin-dark);
    color: var(--admin-white);
    border-radius: var(--admin-radius);
    margin-top: 15px;
}

.order-total-label {
    font-weight: 500;
}

.order-total-value {
    font-size: 1.3rem;
    font-weight: 700;
}

.order-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.order-actions .btn {
    flex: 1;
    min-width: 120px;
}

/* Confirm Modal */
.confirm-modal .modal-content {
    padding: 40px 30px;
}

.confirm-icon {
    font-size: 4rem;
    margin-bottom: 20px;
}

.confirm-icon.warning {
    color: var(--admin-warning);
}

.confirm-icon.danger {
    color: var(--admin-danger);
}

.confirm-icon.success {
    color: var(--admin-success);
}

.confirm-modal h3 {
    font-size: 1.3rem;
    color: var(--admin-dark);
    margin-bottom: 10px;
}

.confirm-modal p {
    color: var(--admin-gray-600);
    margin-bottom: 25px;
}

.confirm-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
}

/* ========================================
   Toast Notification
   ======================================== */
.toast {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: var(--admin-white);
    border-radius: var(--admin-radius);
    padding: 15px 25px;
    box-shadow: var(--admin-shadow-xl);
    display: flex;
    align-items: center;
    gap: 15px;
    transform: translateX(calc(100% + 50px));
    transition: transform var(--admin-transition);
    z-index: 10001;
}

.toast.show {
    transform: translateX(0);
}

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

.toast.error .toast-icon {
    color: var(--admin-danger);
}

.toast.warning .toast-icon {
    color: var(--admin-warning);
}

.toast.info .toast-icon {
    color: var(--admin-info);
}

.toast-icon {
    font-size: 1.5rem;
}

.toast-message {
    font-size: 0.95rem;
    color: var(--admin-dark);
}

/* ========================================
   Loading Overlay
   ======================================== */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
}

.loading-overlay.hidden {
    display: none;
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 4px solid var(--admin-gray-300);
    border-top-color: var(--admin-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    100% {
        transform: rotate(360deg);
    }
}

/* ========================================
   Responsive Styles
   ======================================== */
@media (max-width: 1200px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

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

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

@media (max-width: 992px) {
    .sidebar {
        transform: translateX(-100%);
    }

    .sidebar.mobile-open {
        transform: translateX(0);
    }

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

    .mobile-menu-btn {
        display: block;
    }
}

@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }

    .page-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .search-box {
        width: 100%;
    }

    .action-buttons {
        flex-wrap: wrap;
    }

    .filter-tabs {
        overflow-x: auto;
        flex-wrap: nowrap;
        padding-bottom: 10px;
    }

    .orders-table-container {
        overflow-x: auto;
    }

    .orders-table {
        min-width: 800px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .modal-content {
        padding: 25px 20px;
    }

    .admin-header {
        padding: 0 15px;
    }

    .page {
        padding: 20px 15px;
    }
}

@media (max-width: 480px) {
    .login-card {
        padding: 40px 25px;
    }

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

    .order-actions {
        flex-direction: column;
    }

    .order-actions .btn {
        width: 100%;
    }

    .confirm-actions {
        flex-direction: column;
    }

    .confirm-actions .btn {
        width: 100%;
    }
}