/* CSS Variables for Theme Management */
:root {
    --primary-color: #dc3545;
    --primary-hover: #c82333;
    --secondary-color: #6c757d;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #17a2b8;
    --light-color: #f8f9fa;
    --dark-color: #343a40;
    --white: #ffffff;
    --black: #000000;
    
    /* Background colors */
    --bg-primary: #ffffff;
    --bg-secondary: #f8f9fa;
    --bg-dark: #212529;
    
    /* Text colors */
    --text-primary: #212529;
    --text-secondary: #6c757d;
    --text-light: #ffffff;
    
    /* Border colors */
    --border-color: #dee2e6;
    
    /* WhatsApp color */
    --whatsapp-color: #25d366;
    --whatsapp-hover: #128c7e;
}

/* Dark mode variables */
[data-theme="dark"] {
    --bg-primary: #1a1a1a;
    --bg-secondary: #2d2d2d;
    --bg-dark: #000000;
    --text-primary: #ffffff;
    --text-secondary: #b0b0b0;
    --border-color: #404040;
}

/* Base styles */
body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Bootstrap customizations */
.bg-primary {
    background-color: var(--primary-color) !important;
}

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

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

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

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

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

/* Dark mode styles */
[data-theme="dark"] .bg-light {
    background-color: var(--bg-secondary) !important;
}

[data-theme="dark"] .bg-white {
    background-color: var(--bg-primary) !important;
}

[data-theme="dark"] .card {
    background-color: var(--bg-secondary);
    border-color: var(--border-color);
}

[data-theme="dark"] .modal-content {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
}

[data-theme="dark"] .form-control {
    background-color: var(--bg-primary);
    border-color: var(--border-color);
    color: var(--text-primary);
}

[data-theme="dark"] .form-control:focus {
    background-color: var(--bg-primary);
    border-color: var(--primary-color);
    color: var(--text-primary);
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25);
}

[data-theme="dark"] .navbar-dark {
    background-color: var(--primary-color) !important;
}

[data-theme="dark"] .list-group-item {
    background-color: var(--bg-secondary);
    border-color: var(--border-color);
    color: var(--text-primary);
}

[data-theme="dark"] .list-group-item.active {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

[data-theme="dark"] .table {
    color: var(--text-primary);
}

[data-theme="dark"] .table-striped > tbody > tr:nth-child(odd) > td {
    background-color: var(--bg-secondary);
}

/* Hero section styles */
.hero-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

[data-theme="dark"] .hero-section {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
}

/* Card styles */
.card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: none;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

/* WhatsApp button styles */
.btn-whatsapp {
    background-color: var(--whatsapp-color);
    border-color: var(--whatsapp-color);
    color: white;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    padding: 0.5rem 1rem;
    border-radius: 0.375rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-whatsapp:hover {
    background-color: var(--whatsapp-hover);
    border-color: var(--whatsapp-hover);
    color: white;
    transform: translateY(-1px);
}

.btn-whatsapp i {
    margin-right: 0.5rem;
}

/* Carousel styles */
.carousel-item img {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.carousel-caption {
    background: rgba(0,0,0,0.7);
    padding: 1rem;
    border-radius: 0.5rem;
}

/* Blog card styles */
.blog-card {
    cursor: pointer;
    transition: all 0.3s ease;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(0,0,0,0.2);
}

.blog-card img {
    height: 200px;
    object-fit: cover;
}

/* Ticket card styles */
.ticket-card {
    border-left: 4px solid var(--primary-color);
    position: relative;
}

.ticket-card .price {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
}

/* Ad card styles */
.ad-card {
    border: 2px solid var(--border-color);
    border-radius: 0.5rem;
    overflow: hidden;
}

.ad-card img {
    height: 200px;
    object-fit: cover;
}

/* Admin panel styles */
.admin-table {
    font-size: 0.9rem;
}

.admin-table img {
    width: 50px;
    height: 50px;
    object-fit: cover;
}

.btn-sm {
    padding: 0.25rem 0.5rem;
    font-size: 0.8rem;
}

/* Dark mode toggle */
#darkModeToggle {
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Responsive styles */
@media (max-width: 768px) {
    .hero-section {
        padding: 3rem 0;
    }
    
    .display-4 {
        font-size: 2rem;
    }
    
    .carousel-item img {
        height: 250px;
    }
    
    .card-body {
        padding: 1rem;
    }
}

/* Animation styles */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.5s ease-in-out;
}

/* Loading spinner */
.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--border-color);
    border-top: 4px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-hover);
}

/* Form validation styles */
.form-control.is-invalid {
    border-color: var(--danger-color);
}

.form-control.is-valid {
    border-color: var(--success-color);
}

.invalid-feedback {
    color: var(--danger-color);
}

.valid-feedback {
    color: var(--success-color);
}

/* Footer styles */
footer {
    margin-top: auto;
    background: linear-gradient(135deg, #212529 0%, #343a40 100%);
}

footer h5, footer h6 {
    color: var(--white);
    margin-bottom: 1rem;
}

footer p {
    color: #b0b0b0;
    line-height: 1.6;
}

footer .list-unstyled li {
    margin-bottom: 0.5rem;
}

footer .list-unstyled a {
    transition: color 0.3s ease;
}

footer .list-unstyled a:hover {
    color: var(--primary-color) !important;
}

footer .d-flex.gap-3 a {
    transition: all 0.3s ease;
    padding: 0.5rem;
    border-radius: 50%;
}

footer .d-flex.gap-3 a:hover {
    background-color: var(--primary-color);
    color: var(--white) !important;
    transform: translateY(-2px);
}

footer hr {
    border-color: #404040;
    margin: 2rem 0;
}

footer .row.align-items-center p {
    color: #b0b0b0;
    font-size: 0.9rem;
}

footer .row.align-items-center a {
    color: var(--primary-color);
    font-weight: 600;
    transition: color 0.3s ease;
}

footer .row.align-items-center a:hover {
    color: var(--primary-hover);
}

/* Dark mode footer adjustments */
[data-theme="dark"] footer {
    background: linear-gradient(135deg, #000000 0%, #1a1a1a 100%);
}

/* Utility classes */
.cursor-pointer {
    cursor: pointer;
}

.text-truncate-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.text-truncate-3 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Print styles */
@media print {
    .navbar,
    .btn,
    footer {
        display: none !important;
    }
    
    .card {
        border: 1px solid #000 !important;
        box-shadow: none !important;
    }
}