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

.news-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}

.news-card {
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.news-image img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block; 
    background-color: #f0f0f0; 
}

.news-image img.news-thumbnail {
    max-width: 100%;
    height: 150px;
    min-height: 150px;
}

.no-image {
    background: #f4f4f4;
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #666;
}

.news-content {
    padding: 15px;
}

.news-title {
    font-size: 1.5em;
    margin: 0 0 10px;
}

.news-excerpt {
    margin: 0 0 10px;
    color: #555;
}

.news-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.news-date {
    color: #888;
}

.add-news-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.add-news-form .form-group {
    margin-bottom: 20px;
}

.add-news-form label {
    font-weight: bold;
}

.add-news-form .form-control {
    width: 100%;
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

.add-news-form .form-control-file {
    padding: 8px 0;
}

.add-news-form textarea {
    resize: vertical;
}

.form-actions {
    text-align: right;
}

.alert {
    padding: 15px;
    border-radius: 4px;
    margin-bottom: 20px;
}

.alert-success {
    background: #d4edda;
    color: #155724;
}

.alert-danger {
    background: #f8d7da;
    color: #721c24;
}

.modal-body img {
    max-width: 100%;
    height: auto;
    border-radius: 4px;
    margin-bottom: 15px;
}

.modal-body .news-title {
    margin-top: 0;
}

.news-image-container {
    text-align: center;
    padding: 15px;
    background-color: #f8f9fa;
    border-radius: 8px;
    border: 1px solid #dee2e6;
}

.news-image-container img {
    max-width: 100%;
    max-height: 400px;
    object-fit: contain;
    border-radius: 4px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.news-content-full {
    line-height: 1.6;
    color: #333;
    font-size: 16px;
}

.news-date {
    color: #6c757d;
    font-style: italic;
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid #dee2e6;
}

.modal-xl {
    max-width: 90%;
}

.modal-xl .modal-body {
    padding: 20px;
}

.form-control[readonly] {
    background-color: #f8f9fa;
    border-color: #dee2e6;
    color: #495057;
    cursor: not-allowed;
}

#news_metadata {
    font-size: 14px;
    line-height: 1.8;
}

#news_metadata strong {
    color: #495057;
    font-weight: 600;
}

.modal-footer .btn {
    margin-left: 10px;
}

.modal-footer .btn i {
    margin-right: 5px;
}

.loading-spinner {
    text-align: center;
    padding: 40px 20px;
}

.loading-spinner i {
    color: #007bff;
    margin-bottom: 15px;
}

.loading-spinner p {
    color: #6c757d;
    margin: 0;
}

.alert-danger {
    border-color: #dc3545;
    background-color: #f8d7da;
    color: #721c24;
}

@media (max-width: 768px) {
    .modal-xl {
        max-width: 95%;
        margin: 10px;
    }
    
    .modal-xl .modal-body {
        padding: 15px;
    }
    
    .news-image-container img {
        max-height: 300px;
    }
}

#newsModal .modal-content {
    border: none;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.15);
}

#newsModal .modal-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-bottom: none;
    border-radius: 12px 12px 0 0;
    padding: 20px 25px;
}

#newsModal .modal-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0;
}

#newsModal .btn-close {
    filter: brightness(0) invert(1);
    opacity: 0.8;
}

#newsModal .btn-close:hover {
    opacity: 1;
}

#newsModal .modal-body {
    padding: 25px;
    line-height: 1.8;
}

#newsModal .news-content-full {
    font-size: 16px;
    color: #333;
    margin-bottom: 20px;
}

#newsModal .news-content-full p {
    margin-bottom: 15px;
}

#newsModal .text-muted {
    font-size: 14px;
    display: block;
    text-align: center;
    margin-top: 20px;
    padding-top: 15px;
    border-top: 1px solid #e9ecef;
}