/* Global Styles */
:root {
    --primary-color: #3498db;
    --secondary-color: #2980b9;
    --dark-color: #2c3e50;
    --light-color: #ecf0f1;
    --success-color: #27ae60;
    --danger-color: #e74c3c;
    --warning-color: #f39c12;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f5f5f5;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 0;
}

/* Header Styles */
header {
    background-color: var(--dark-color);
    color: white;
    padding: 40px 0;
    text-align: center;
    margin-bottom: 30px;
    position: relative;
}

header h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
}

.admin-link {
    position: absolute;
    top: 20px;
    right: 20px;
    color: white;
    text-decoration: none;
    background-color: var(--primary-color);
    padding: 8px 15px;
    border-radius: 5px;
    font-size: 0.9rem;
    transition: background-color 0.3s;
}

.admin-link:hover {
    background-color: var(--secondary-color);
}

/* Button Styles */
.btn {
    display: inline-block;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1rem;
    transition: all 0.3s ease;
}

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

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

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

.btn-danger:hover {
    background-color: #c0392b;
}

.btn-secondary {
    background-color: #95a5a6;
    color: white;
}

.btn-secondary:hover {
    background-color: #7f8c8d;
}

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

.btn-warning:hover {
    background-color: #e67e22;
}

/* Search Section */
.search-section {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    flex-wrap: wrap;
    gap: 20px;
}

.search-container {
    display: flex;
    flex-grow: 1;
    max-width: 500px;
}

#searchInput, #adminSearch {
    flex-grow: 1;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 5px 0 0 5px;
    font-size: 1rem;
}

#searchBtn, #adminSearchBtn {
    padding: 0 15px;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 0 5px 5px 0;
    cursor: pointer;
}

#searchBtn:hover, #adminSearchBtn:hover {
    background-color: var(--secondary-color);
}

/* Filter Section */
.filter-section {
    margin-bottom: 20px;
}

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

#categoryFilter {
    padding: 8px 12px;
    border-radius: 5px;
    border: 1px solid #ddd;
}

/* Admin Controls */
.admin-controls {
    margin-bottom: 30px;
}

.admin-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

/* Website List Styles */
.website-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.website-card {
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
}

.website-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.website-card-header {
    padding: 15px;
    background-color: var(--light-color);
    border-bottom: 1px solid #ddd;
}

.website-card-header h3 {
    margin-bottom: 5px;
    color: var(--dark-color);
}

.website-card-body {
    padding: 15px;
}

.website-url {
    display: block;
    color: var(--primary-color);
    margin-bottom: 10px;
    word-break: break-all;
}

.website-description {
    color: #666;
    margin-bottom: 15px;
}

.website-category {
    display: inline-block;
    padding: 3px 8px;
    background-color: var(--light-color);
    border-radius: 15px;
    font-size: 0.8rem;
    color: var(--dark-color);
    margin-bottom: 10px;
}

.website-date {
    font-size: 0.8rem;
    color: #7f8c8d;
    margin-bottom: 10px;
}

/* Admin specific card styles */
.admin-card-actions {
    display: flex;
    gap: 10px;
    margin-top: 15px;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    justify-content: center;
    align-items: center;
}

.modal-content {
    background-color: white;
    padding: 30px;
    border-radius: 8px;
    width: 90%;
    max-width: 500px;
    position: relative;
}

.close-btn {
    position: absolute;
    top: 15px;
    right: 15px;
    font-size: 1.5rem;
    cursor: pointer;
    color: #666;
}

.close-btn:hover {
    color: #333;
}

.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 20px;
}

/* Form Styles */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
}

.form-group textarea {
    resize: vertical;
    min-height: 80px;
}

/* Footer Styles */
footer {
    background-color: var(--dark-color);
    color: white;
    text-align: center;
    padding: 20px 0;
    margin-top: 50px;
}
/* Loading Message */
.loading-message {
    text-align: center;
    padding: 40px;
    color: #7f8c8d;
    font-size: 1.2rem;
}

.loading-message i {
    margin-right: 10px;
    font-size: 1.5rem;
}

/* Animation for loading spinner */
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.fa-spin {
    animation: spin 1s linear infinite;
}

/* Responsive Styles */
@media (max-width: 768px) {
    .search-section, .admin-actions {
        flex-direction: column;
        align-items: stretch;
    }
    
    .search-container {
        max-width: 100%;
    }
    
    #addWebsiteBtn, #refreshBtn {
        width: 100%;
    }
    
    .website-list {
        grid-template-columns: 1fr;
    }
    
    .admin-card-actions {
        flex-direction: column;
    }
}