/* ===== DARK MODE STYLES ===== */
body.dark-mode {
    --dark: #0f0f1e;
    --darker: #08080f;
    --card: #1a1a2e;
    --text: #ffffff;
    --text-gray: #b8b9c5;
    --border: rgba(255, 255, 255, 0.15);
    background: #0f0f1e;
    color: #ffffff;
}

/* ===== LIGHT MODE STYLES ===== */
body.light-mode {
    --dark: #d5d8dc;
    --darker: #c8ccd0;
    --card: #eceff1;
    --text: #1a1a2e;
    --text-gray: #4a5568;
    --border: rgba(0, 0, 0, 0.15);
    background: #d5d8dc;
    color: #1a1a2e;
}

/* ===== NAVBAR ===== */
body.dark-mode .navbar {
    background: linear-gradient(135deg, rgba(15, 15, 30, 0.98), rgba(8, 8, 15, 0.98));
    border-bottom: 3px solid rgba(255, 71, 87, 0.4);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

body.light-mode .navbar {
    background: linear-gradient(135deg, rgba(236, 239, 241, 0.98), rgba(213, 216, 220, 0.98));
    border-bottom: 3px solid rgba(255, 71, 87, 0.35);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
}

body.light-mode .nav-brand h1 {
    color: #1a1a2e;
    filter: drop-shadow(0 0 12px rgba(255, 71, 87, 0.3));
}

body.light-mode .nav-center a,
body.light-mode .nav-right a,
body.light-mode .nav-dropdown > a {
    color: #1a1a2e;
    background: rgba(0, 0, 0, 0.05);
    border-color: rgba(0, 0, 0, 0.12);
}

body.light-mode .nav-center a:hover,
body.light-mode .nav-right a:hover,
body.light-mode .nav-dropdown > a:hover {
    background: rgba(255, 71, 87, 0.12);
    color: #1a1a2e;
    border-color: rgba(255, 71, 87, 0.3);
}

body.light-mode .dropdown-menu {
    background: linear-gradient(135deg, #eceff1 0%, #d5d8dc 100%);
    border-color: rgba(0, 0, 0, 0.15);
}

body.light-mode .dropdown-menu a {
    color: #1a1a2e;
}

body.light-mode .dropdown-menu a:hover {
    background: rgba(255, 71, 87, 0.12);
    color: #1a1a2e;
}

body.light-mode .mobile-menu-toggle {
    background: linear-gradient(135deg, #ff4757, #ffa502);
    color: white;
}

/* ===== CARDS & CONTAINERS ===== */
body.dark-mode .product-card,
body.dark-mode .category-card,
body.dark-mode .auth-form,
body.dark-mode .dashboard-sidebar,
body.dark-mode .dashboard-content,
body.dark-mode .table-container,
body.dark-mode .order-card {
    background: #1a1a2e;
    color: #ffffff;
    box-shadow: 0 4px 25px rgba(0, 0, 0, 0.6);
}

body.light-mode .product-card,
body.light-mode .category-card,
body.light-mode .auth-form,
body.light-mode .dashboard-sidebar,
body.light-mode .dashboard-content,
body.light-mode .table-container,
body.light-mode .order-card {
    background: #eceff1;
    color: #1a1a2e;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
    border-color: rgba(0, 0, 0, 0.15);
}

/* ===== IMAGES ===== */
body.dark-mode .product-image {
    background: linear-gradient(135deg, #0f0f1e, #1a1a2e);
}

body.light-mode .product-image {
    background: linear-gradient(135deg, #d5d8dc, #eceff1);
}

/* ===== FOOTER ===== */
body.dark-mode footer {
    background: #1a1a2e;
    border-top: 2px solid rgba(255, 255, 255, 0.15);
}

body.light-mode footer {
    background: #eceff1;
    border-top: 2px solid rgba(0, 0, 0, 0.15);
}

body.light-mode footer p,
body.light-mode footer a {
    color: #1a1a2e;
}

/* ===== FORMS ===== */
body.dark-mode .form-control,
body.dark-mode .form-group input,
body.dark-mode .form-group select,
body.dark-mode .form-group textarea,
body.dark-mode .customer-field,
body.dark-mode .payment-field {
    background: #0f0f1e;
    border-color: rgba(255, 255, 255, 0.2);
    color: #ffffff;
}

body.light-mode .form-control,
body.light-mode .form-group input,
body.light-mode .form-group select,
body.light-mode .form-group textarea,
body.light-mode .customer-field,
body.light-mode .payment-field {
    background: #d5d8dc;
    border-color: rgba(0, 0, 0, 0.2);
    color: #1a1a2e;
}

body.light-mode .form-control:focus,
body.light-mode .form-group input:focus,
body.light-mode .form-group select:focus,
body.light-mode .form-group textarea:focus {
    background: #c8ccd0;
    border-color: rgba(255, 71, 87, 0.5);
}

/* ===== SEARCH & FILTERS ===== */
body.dark-mode .search-box input,
body.dark-mode .filter-btn {
    background: #0f0f1e;
    border-color: rgba(255, 255, 255, 0.2);
    color: #ffffff;
}

body.light-mode .search-box input,
body.light-mode .filter-btn {
    background: #d5d8dc;
    border-color: rgba(0, 0, 0, 0.2);
    color: #1a1a2e;
}

body.light-mode .search-box input:focus {
    background: #c8ccd0;
    border-color: rgba(255, 71, 87, 0.5);
}

body.light-mode .search-box button {
    background: linear-gradient(135deg, #ff4757, #ffa502);
    color: white;
}

/* ===== ALERTS ===== */
body.dark-mode .alert {
    background: rgba(26, 26, 46, 0.95);
    border-color: rgba(255, 255, 255, 0.2);
}

body.light-mode .alert {
    background: rgba(236, 239, 241, 0.98);
    border-color: rgba(0, 0, 0, 0.15);
    color: #1a1a2e;
}

/* ===== DASHBOARD SPECIFIC ===== */
body.dark-mode .dashboard-sidebar {
    border-left: 3px solid var(--primary);
    box-shadow: 4px 0 25px rgba(0, 0, 0, 0.5);
}

body.light-mode .dashboard-sidebar {
    border-left: 3px solid var(--primary);
    box-shadow: 4px 0 20px rgba(0, 0, 0, 0.12);
}

body.light-mode .dashboard-sidebar ul li a {
    color: #1a1a2e;
}

body.light-mode .dashboard-sidebar ul li a:hover {
    background: rgba(255, 71, 87, 0.1);
    color: #1a1a2e;
}

body.light-mode .dashboard-sidebar ul li a.active {
    background: rgba(255, 71, 87, 0.15);
    color: var(--primary);
}

body.dark-mode .customer-info-section {
    background: rgba(255, 71, 87, 0.1);
}

body.light-mode .customer-info-section {
    background: rgba(255, 71, 87, 0.05);
}

body.dark-mode .payment-info-section {
    background: rgba(52, 152, 219, 0.1);
}

body.light-mode .payment-info-section {
    background: rgba(52, 152, 219, 0.05);
}

/* ===== THEME TOGGLE BUTTON ===== */
.theme-toggle {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border: none;
    border-radius: 50%;
    color: white;
    font-size: 28px;
    cursor: pointer;
    box-shadow: 0 6px 25px rgba(255, 71, 87, 0.5);
    transition: all 0.3s ease;
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.theme-toggle:hover {
    transform: translateY(-5px) scale(1.1) rotate(15deg);
    box-shadow: 0 10px 35px rgba(255, 71, 87, 0.7);
}

.theme-toggle:active {
    transform: scale(0.95);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .theme-toggle {
        width: 50px;
        height: 50px;
        font-size: 24px;
        bottom: 20px;
        right: 20px;
    }
}

/* ===== ADDITIONAL LIGHT MODE STYLES ===== */
body.light-mode .hero {
    background: linear-gradient(135deg, rgba(236, 239, 241, 0.5), rgba(213, 216, 220, 0.5));
}

body.light-mode .hero-title,
body.light-mode .product-info h3,
body.light-mode .dashboard-content h2 {
    color: #1a1a2e;
}

body.light-mode .hero-subtitle,
body.light-mode .product-description {
    color: #4a5568;
}

body.light-mode .btn-icon {
    background: rgba(0, 0, 0, 0.05);
    border-color: rgba(0, 0, 0, 0.15);
    color: #1a1a2e;
}

body.light-mode .btn-icon:hover {
    background: rgba(255, 71, 87, 0.15);
    border-color: var(--primary);
}

body.light-mode .product-badge {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: white;
}

body.light-mode .product-price {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

body.light-mode .stat-card {
    background: linear-gradient(135deg, #d5d8dc, #c8ccd0);
}

body.light-mode .dashboard-table tbody tr:hover {
    background: rgba(255, 71, 87, 0.08);
}

body.light-mode .testimonial-card {
    background: #eceff1;
    color: #1a1a2e;
}