/* assets/css/main.css */
:root {
    --primary-color: #ffc000;
    --primary-dark: #e6b800;
    --background-dark: #000000;
    --background-card: #0a0a0a;
    --background-element: #111111;
    --border-color: #333333;
    --text-primary: #ffffff;
    --text-secondary: #cccccc;
    --text-muted: #777777;
    --success-color: #4CAF50;
    --warning-color: #FF9800;
    --error-color: #f44336;
    --shadow-light: 0 2px 10px rgba(0,0,0,0.3);
    --shadow-medium: 0 4px 15px rgba(0,0,0,0.5);
    --shadow-glow: 0 8px 25px rgba(255,192,0,0.3);
    --border-radius: 8px;
    --border-radius-lg: 12px;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Kanit', sans-serif;
    background: var(--background-dark);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
}

/* Loading Spinner */
.loading-spinner {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.loading-spinner.show {
    opacity: 1;
    visibility: visible;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 4px solid rgba(255,192,0,0.3);
    border-radius: 50%;
    border-top-color: var(--primary-color);
    animation: spin 1s ease-in-out infinite;
}

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

/* Header Styles */
.header {
    background: var(--background-card);
    border-bottom: 2px solid var(--primary-color);
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
}

.header-title {
    color: var(--primary-color);
    font-weight: 600;
    font-size: 1.8rem;
    text-align: center;
    margin-bottom: 1rem;
}

.header-title a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition);
}

.header-title a:hover {
    color: var(--primary-dark);
}

/* Search Form */
.search-form {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.search-input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    background: var(--background-element);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.search-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(255,192,0,0.1);
}

.search-button {
    padding: 0.75rem 1.5rem;
    background: var(--primary-color);
    border: none;
    border-radius: var(--border-radius);
    color: var(--background-dark);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.search-button:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
}

/* Navigation */
.genre-nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1rem;
}

.genre-link {
    padding: 0.5rem 1rem;
    background: var(--background-element);
    color: var(--text-primary);
    text-decoration: none;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    font-size: 0.875rem;
    transition: var(--transition);
}

.genre-link:hover,
.genre-link.active {
    background: var(--primary-color);
    color: var(--background-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

/* Main Content */
.main-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
    min-height: 60vh;
}

/* Movie Grid */
.movie-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.movie-card {
    background: var(--background-card);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: var(--transition);
    text-decoration: none;
    color: inherit;
    position: relative;
    box-shadow: var(--shadow-light);
}

.movie-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, transparent 60%, rgba(0,0,0,0.9));
    z-index: 1;
    opacity: 0;
    transition: var(--transition);
}

.movie-card:hover::before {
    opacity: 1;
}

.movie-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-glow);
}

.movie-poster {
    width: 100%;
    height: 300px;
    object-fit: cover;
    transition: var(--transition);
}

.movie-card:hover .movie-poster {
    transform: scale(1.05);
}

.movie-info {
    padding: 1rem;
    position: relative;
    z-index: 2;
}

.movie-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.movie-overview {
    font-size: 0.875rem;
    color: var(--text-secondary);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Responsive */
@media (max-width: 768px) {
    .header-container {
        padding: 1rem;
    }
    
    .header-title {
        font-size: 1.5rem;
    }
    
    .search-form {
        flex-direction: column;
    }
    
    .movie-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
        gap: 1rem;
    }
    
    .movie-poster {
        height: 250px;
    }
    
    .main-content {
        padding: 1rem;
    }
}

/* Results Info */
.results-info {
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: var(--background-element);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--primary-color);
}

.results-info p {
    margin: 0;
    color: var(--text-secondary);
    font-weight: 500;
}

/* Movie Meta */
.movie-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
}

.movie-year {
    color: var(--text-secondary);
    background: var(--background-element);
    padding: 0.25rem 0.5rem;
    border-radius: var(--border-radius);
}

.movie-rating {
    color: var(--primary-color);
    font-weight: 600;
}

/* Pagination Improvements */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    margin-top: 2rem;
    flex-wrap: wrap;
}

.page-btn {
    padding: 0.5rem 1rem;
    background: var(--background-element);
    color: var(--text-primary);
    text-decoration: none;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    transition: var(--transition);
    font-weight: 500;
}

.page-btn:hover {
    background: var(--primary-color);
    color: var(--background-dark);
    transform: translateY(-1px);
}

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

.page-dots {
    padding: 0.5rem;
    color: var(--text-muted);
}

/* No Results */
.no-results {
    text-align: center;
    padding: 3rem 1rem;
}

.no-results h2 {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.no-results p {
    color: var(--text-muted);
}

/* Loading Spinner */
.loading-spinner p {
    margin-top: 1rem;
    color: var(--text-primary);
    font-weight: 500;
}

/* Ad Containers */
.ad-container {
    text-align: center;
    padding: 1rem;
    background: var(--background-element);
    margin: 1rem auto;
    max-width: 1200px;
    border-radius: var(--border-radius);
}

.ad-container img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius);
}

.ad-side {
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    width: 160px;
    z-index: 99;
}

.ad-side.ad-left {
    left: 1rem;
}

.ad-side.ad-right {
    right: 1rem;
}

.ad-side img {
    width: 100%;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.ad-side img:hover {
    transform: scale(1.05);
}

/* Admin Styles for Frontend */
.admin-notification-bar {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: var(--background-dark);
    padding: 0.5rem 0;
    position: sticky;
    top: 0;
    z-index: 1001;
    border-bottom: 2px solid var(--primary-dark);
}

.admin-notification-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.admin-welcome {
    font-weight: 600;
    font-size: 0.9rem;
}

.admin-status {
    font-size: 0.8rem;
    opacity: 0.9;
}

.admin-actions {
    display: flex;
    gap: 0.5rem;
}

.admin-btn {
    padding: 0.4rem 0.8rem;
    background: rgba(255, 255, 255, 0.2);
    color: var(--background-dark);
    text-decoration: none;
    border-radius: var(--border-radius);
    font-size: 0.8rem;
    font-weight: 600;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.admin-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-1px);
}

.admin-logout {
    background: rgba(244, 67, 54, 0.2);
    border-color: rgba(244, 67, 54, 0.3);
}

/* Admin Quick Actions */
.admin-quick-actions {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.admin-quick-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--background-element);
    color: var(--text-primary);
    text-decoration: none;
    border-radius: var(--border-radius);
    font-size: 0.8rem;
    font-weight: 600;
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

.admin-quick-btn:hover {
    background: var(--primary-color);
    color: var(--background-dark);
    transform: translateY(-1px);
}

/* Admin Tools */
.admin-tools {
    margin-top: 0.5rem;
    display: flex;
    gap: 0.5rem;
}

.admin-tool-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--primary-color);
    color: var(--background-dark);
    text-decoration: none;
    border-radius: var(--border-radius);
    font-size: 0.8rem;
    font-weight: 600;
    transition: var(--transition);
}

.admin-tool-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
}

/* Admin Movie Actions */
.admin-movie-actions {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    z-index: 3;
}

.admin-movie-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    text-decoration: none;
    border-radius: 50%;
    font-size: 0.8rem;
    transition: var(--transition);
    backdrop-filter: blur(5px);
}

.admin-movie-btn:hover {
    background: var(--primary-color);
    transform: scale(1.1);
}

/* Admin Suggestion */
.admin-suggestion {
    margin-top: 1rem;
    padding: 1rem;
    background: rgba(255, 192, 0, 0.1);
    border: 1px solid rgba(255, 192, 0, 0.3);
    border-radius: var(--border-radius);
}

.admin-suggestion a {
    color: var(--primary-color);
    font-weight: 600;
    text-decoration: none;
}

.admin-suggestion a:hover {
    text-decoration: underline;
}

/* Footer Admin Styles */
.footer-admin-info {
    margin-top: 0.5rem;
    color: var(--text-muted);
    font-size: 0.8rem;
}

.admin-dashboard-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
}

.admin-dashboard-link:hover {
    text-decoration: underline;
}

.admin-logout {
    color: var(--error-color);
}

.admin-logout:hover {
    color: #d32f2f;
}

.status-active {
    color: var(--success-color);
    font-weight: 600;
}

/* Responsive */
@media (max-width: 768px) {
    .admin-notification-content {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }
    
    .admin-quick-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .admin-quick-btn {
        width: 200px;
        justify-content: center;
    }
}