/* =============================================
   EDUYOGI - News Page Styles
   ============================================= */

.news-page {
    padding-top: 80px;
    min-height: 100vh;
}

/* Category Tabs - Modern Pill Style */
.news-tabs {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    margin: var(--space-xl) 0 var(--space-2xl);
    flex-wrap: wrap;
    padding: 0 var(--space-md);
}

.tab-btn {
    padding: 0.75rem 1.8rem;
    border-radius: var(--radius-xl);
    border: 1px solid var(--border);
    background: var(--bg-glass);
    color: var(--text-secondary);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all var(--transition-base);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.tab-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.tab-btn.active {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-color: transparent;
    color: white;
    box-shadow: 0 8px 20px var(--primary-glow);
}

.news-tag {
    display: inline-block;
    padding: 0.35rem 1rem;
    background: rgba(252, 163, 17, 0.1);
    border: 1px solid var(--primary);
    color: var(--primary);
    font-size: 0.65rem;
    font-weight: 800;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-family: var(--font-heading);
}

/* Admin Panel */
.admin-panel {
    width: min(95%, 800px);
    margin: 0 auto var(--space-2xl);
    padding: var(--space-xl);
    background: linear-gradient(135deg, rgba(108, 99, 255, 0.1), rgba(0, 210, 255, 0.05));
    border: 1px solid rgba(108, 99, 255, 0.25);
    border-radius: var(--radius-lg);
}

.admin-panel h3 {
    font-size: 1.2rem;
    margin-bottom: var(--space-lg);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.admin-panel h3 .badge {
    padding: 2px 10px;
    background: var(--primary);
    border-radius: var(--radius-xl);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.news-form .form-group {
    margin-bottom: var(--space-md);
}

.news-form label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: var(--space-xs);
}

.news-form input,
.news-form textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: var(--transition-base);
    outline: none;
}

.news-form input:focus,
.news-form textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-glow);
}

.news-form input::placeholder,
.news-form textarea::placeholder {
    color: var(--text-muted);
}

.news-form textarea {
    resize: vertical;
    min-height: 120px;
    line-height: 1.6;
}

.form-actions {
    display: flex;
    gap: var(--space-md);
    margin-top: var(--space-md);
}

/* News Feed */
.news-feed {
    width: min(95%, 800px);
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.news-article {
    padding: var(--space-xl);
    position: relative;
    overflow: hidden;
}

.news-article::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, var(--primary), var(--accent));
    border-radius: 2px;
}

.news-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-md);
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.news-meta .meta-left {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.news-author {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.news-author .author-avatar {
    width: 28px;
    height: 28px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, var(--primary), var(--accent));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: 700;
    color: white;
}

.news-date {
    font-size: 0.8rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.news-article h2 {
    font-size: 1.4rem;
    margin-bottom: var(--space-md);
    line-height: 1.3;
}

.news-article .news-body {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.8;
    white-space: pre-wrap;
}

.news-image {
    width: 100%;
    max-height: 320px;
    object-fit: contain;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    margin: var(--space-md) auto 0;
    display: block;
    border: 1px solid var(--border);
}

.news-article .delete-btn {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
}

/* Empty State */
.news-empty {
    text-align: center;
    padding: var(--space-3xl);
    color: var(--text-muted);
}

.news-empty .empty-icon {
    font-size: 3rem;
    margin-bottom: var(--space-md);
    opacity: 0.5;
}

.news-empty h3 {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-sm);
}

/* Loading Skeleton */
.news-skeleton {
    padding: var(--space-xl);
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
}

.skeleton-line {
    height: 14px;
    background: linear-gradient(90deg, var(--bg-glass) 25%, var(--bg-glass-strong) 50%, var(--bg-glass) 75%);
    background-size: 200% 100%;
    animation: skeleton-shimmer 1.5s ease-in-out infinite;
    border-radius: 4px;
    margin-bottom: var(--space-sm);
}

.skeleton-line.short {
    width: 40%;
}

.skeleton-line.medium {
    width: 70%;
}

.skeleton-line.long {
    width: 100%;
}

.skeleton-line.title {
    height: 22px;
    width: 60%;
    margin-bottom: var(--space-md);
}

@keyframes skeleton-shimmer {
    0% {
        background-position: 200% 0;
    }

    100% {
        background-position: -200% 0;
    }
}

/* Responsive */
@media (max-width: 768px) {
    .news-article h2 {
        font-size: 1.25rem;
    }

    .news-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-xs);
    }

    .meta-left {
        width: 100%;
        justify-content: space-between;
    }

    .news-article {
        padding: var(--space-lg);
    }
}

@media (max-width: 480px) {
    .news-tabs {
        justify-content: flex-start;
        overflow-x: auto;
        padding-bottom: var(--space-sm);
        margin-bottom: var(--space-xl);
    }

    .tab-btn {
        flex-shrink: 0;
        padding: 0.5rem 1rem;
        font-size: 0.85rem;
    }
}