/**
 * News & Updates Styles - KlasKickers Community
 * Styling for news list, news detail, and newsletter settings pages
 */

/* ============================================
   NEWS PAGE LAYOUT
   ============================================ */

.news-page {
    background: var(--bg);
    min-height: 100vh;
}

.news-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--space-6) var(--space-4);
}

/* Page Header */
.news-header {
    margin-bottom: var(--space-6);
}

.news-header__title {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--c10);
    margin: 0 0 var(--space-2);
    font-family: 'Baloo 2', var(--font-family);
}

.news-header__subtitle {
    font-size: var(--font-size-lg);
    color: var(--muted);
    margin: 0;
}

/* ============================================
   CATEGORY FILTERS
   ============================================ */

.news-filters {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--c2);
}

.news-filter {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    background: white;
    border: 2px solid var(--c2);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--c8);
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.news-filter:hover {
    border-color: var(--c5);
    background: var(--c1);
}

.news-filter.active {
    background: var(--c7);
    border-color: var(--c7);
    color: white;
}

.news-filter__icon {
    font-size: 1rem;
}

.news-filter__count {
    background: rgba(0, 0, 0, 0.1);
    padding: 2px 8px;
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
}

.news-filter.active .news-filter__count {
    background: rgba(255, 255, 255, 0.2);
}

/* ============================================
   NEWS GRID
   ============================================ */

.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

@media (max-width: 1024px) {
    .news-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .news-grid {
        grid-template-columns: 1fr;
    }
}

/* Pinned section */
.news-pinned {
    grid-column: 1 / -1;
    margin-bottom: var(--space-4);
}

.news-pinned__label {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--c7);
    margin-bottom: var(--space-3);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ============================================
   NEWS CARD
   ============================================ */

.news-card {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
}

.news-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.news-card:focus-visible {
    outline: 3px solid var(--c7);
    outline-offset: 2px;
}

.news-card.pinned {
    border: 2px solid var(--c7);
}

.news-card.featured {
    grid-column: span 2;
}

@media (max-width: 640px) {
    .news-card.featured {
        grid-column: span 1;
    }
}

/* Card Cover */
.news-card__cover {
    width: 100%;
    height: 180px;
    object-fit: cover;
    background: linear-gradient(135deg, var(--c5) 0%, var(--c7) 100%);
}

.news-card__cover--placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
}

/* Card Body */
.news-card__body {
    padding: var(--space-4);
    flex: 1;
    display: flex;
    flex-direction: column;
}

/* Unread Badge */
.news-card__unread {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: #e53e3e;
    color: white;
    font-size: var(--font-size-xs);
    font-weight: 600;
    padding: 2px 8px;
    border-radius: var(--radius-full);
    margin-bottom: var(--space-2);
    width: fit-content;
}

.news-card__unread::before {
    content: '';
    width: 6px;
    height: 6px;
    background: white;
    border-radius: 50%;
}

/* Category Badge */
.news-card__category {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 600;
    margin-bottom: var(--space-3);
    width: fit-content;
}

/* Category Colors */
.news-card__category--algemeen { background: #e3f2fd; color: #1565c0; }
.news-card__category--update { background: #e8f5e9; color: #2e7d32; }
.news-card__category--feature { background: #fff3e0; color: #ef6c00; }
.news-card__category--community { background: #f3e5f5; color: #7b1fa2; }
.news-card__category--educatie { background: #e0f7fa; color: #00838f; }
.news-card__category--evenement { background: #fce4ec; color: #c2185b; }

/* Card Title */
.news-card__title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--c10);
    margin: 0 0 var(--space-2);
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Card Excerpt */
.news-card__excerpt {
    font-size: var(--font-size-sm);
    color: var(--muted);
    margin: 0;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}

/* Card Meta */
.news-card__meta {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-top: var(--space-4);
    padding-top: var(--space-3);
    border-top: 1px solid var(--c2);
    font-size: var(--font-size-xs);
    color: var(--muted);
}

.news-card__date {
    display: flex;
    align-items: center;
    gap: 4px;
}

.news-card__views {
    display: flex;
    align-items: center;
    gap: 4px;
}

/* Pinned Icon */
.news-card__pinned-icon {
    position: absolute;
    top: var(--space-3);
    right: var(--space-3);
    background: var(--c7);
    color: white;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
}

/* Card wrapper for pinned icon positioning */
.news-card-wrapper {
    position: relative;
}

/* ============================================
   NEWS DETAIL PAGE
   ============================================ */

.news-detail {
    max-width: 900px;
    margin: 0 auto;
}

/* Hero Cover */
.news-detail__hero {
    width: 100%;
    max-height: 400px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-6);
}

/* Back Link */
.news-detail__back {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--c7);
    text-decoration: none;
    font-size: var(--font-size-sm);
    font-weight: 500;
    margin-bottom: var(--space-4);
    transition: color 0.2s;
}

.news-detail__back:hover {
    color: var(--c9);
}

/* Detail Header */
.news-detail__header {
    margin-bottom: var(--space-6);
}

.news-detail__category {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 6px 16px;
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-bottom: var(--space-3);
}

.news-detail__title {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--c10);
    margin: 0 0 var(--space-4);
    line-height: 1.2;
    font-family: 'Baloo 2', var(--font-family);
}

.news-detail__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-4);
    color: var(--muted);
    font-size: var(--font-size-sm);
}

.news-detail__author {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.news-detail__author-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
}

.news-detail__date {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.news-detail__reading-time {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

/* Detail Content */
.news-detail__content {
    line-height: 1.8;
    font-size: var(--font-size-lg);
    color: var(--text);
}

.news-detail__content h2 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--c10);
    margin: var(--space-8) 0 var(--space-4);
}

.news-detail__content h3 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--c9);
    margin: var(--space-6) 0 var(--space-3);
}

.news-detail__content p {
    margin: 0 0 var(--space-4);
}

.news-detail__content ul,
.news-detail__content ol {
    margin: 0 0 var(--space-4);
    padding-left: var(--space-6);
}

.news-detail__content li {
    margin-bottom: var(--space-2);
}

.news-detail__content a {
    color: var(--c7);
    text-decoration: underline;
}

.news-detail__content a:hover {
    color: var(--c9);
}

.news-detail__content blockquote {
    margin: var(--space-6) 0;
    padding: var(--space-4) var(--space-6);
    border-left: 4px solid var(--c5);
    background: var(--c1);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    font-style: italic;
    color: var(--c8);
}

.news-detail__content pre {
    margin: var(--space-4) 0;
    padding: var(--space-4);
    background: #1e1e1e;
    color: #d4d4d4;
    border-radius: var(--radius-md);
    overflow-x: auto;
    font-size: var(--font-size-sm);
    font-family: 'Monaco', 'Consolas', monospace;
}

.news-detail__content code {
    background: var(--c2);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    font-size: 0.9em;
    font-family: 'Monaco', 'Consolas', monospace;
}

.news-detail__content pre code {
    background: none;
    padding: 0;
}

.news-detail__content img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-md);
    margin: var(--space-4) 0;
}

/* Share Button */
.news-detail__share {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-top: var(--space-8);
    padding-top: var(--space-6);
    border-top: 1px solid var(--c2);
}

.news-detail__share-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-5);
    background: var(--c1);
    border: none;
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--c8);
    cursor: pointer;
    transition: background 0.2s;
}

.news-detail__share-btn:hover {
    background: var(--c2);
}

/* ============================================
   NEWS WIDGET (Dashboard)
   ============================================ */

.news-widget {
    background: white;
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.news-widget__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-4);
}

.news-widget__title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--c10);
    margin: 0;
}

.news-widget__link {
    font-size: var(--font-size-sm);
    color: var(--c7);
    text-decoration: none;
}

.news-widget__link:hover {
    text-decoration: underline;
}

.news-widget__list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.news-widget__item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-3) 0;
    border-bottom: 1px solid var(--c2);
    cursor: pointer;
    transition: background 0.2s;
}

.news-widget__item:last-child {
    border-bottom: none;
}

.news-widget__item:hover {
    background: var(--c1);
    margin: 0 calc(-1 * var(--space-3));
    padding: var(--space-3);
    border-radius: var(--radius-sm);
}

.news-widget__item-unread {
    width: 8px;
    height: 8px;
    background: #e53e3e;
    border-radius: 50%;
    flex-shrink: 0;
    margin-top: 6px;
}

.news-widget__item-content {
    flex: 1;
}

.news-widget__item-title {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--c10);
    margin: 0 0 4px;
    line-height: 1.3;
}

.news-widget__item-meta {
    font-size: var(--font-size-xs);
    color: var(--muted);
}

/* ============================================
   NEWSLETTER SETTINGS
   ============================================ */

.newsletter-settings {
    max-width: 600px;
}

.newsletter-intro {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    background: linear-gradient(135deg, var(--c1) 0%, var(--c2) 100%);
    padding: var(--space-6);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-6);
}

.newsletter-intro__icon {
    font-size: 2.5rem;
    flex-shrink: 0;
}

.newsletter-intro__text h2 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--c10);
    margin: 0 0 var(--space-2);
}

.newsletter-intro__text p {
    font-size: var(--font-size-sm);
    color: var(--c8);
    margin: 0;
    line-height: 1.5;
}

/* Master Toggle */
.newsletter-toggle {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-5);
    background: white;
    border: 2px solid var(--c2);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-6);
}

.newsletter-toggle__switch {
    position: relative;
    width: 56px;
    height: 32px;
    flex-shrink: 0;
}

.newsletter-toggle__switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.newsletter-toggle__slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--c3);
    transition: 0.3s;
    border-radius: 32px;
}

.newsletter-toggle__slider::before {
    position: absolute;
    content: '';
    height: 24px;
    width: 24px;
    left: 4px;
    bottom: 4px;
    background: white;
    transition: 0.3s;
    border-radius: 50%;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.newsletter-toggle__switch input:checked + .newsletter-toggle__slider {
    background: var(--c7);
}

.newsletter-toggle__switch input:checked + .newsletter-toggle__slider::before {
    transform: translateX(24px);
}

.newsletter-toggle__switch input:focus-visible + .newsletter-toggle__slider {
    outline: 3px solid var(--c7);
    outline-offset: 2px;
}

.newsletter-toggle__label {
    font-size: var(--font-size-base);
    font-weight: 500;
    color: var(--c10);
}

/* Preferences Card */
.newsletter-prefs {
    background: white;
    border: 1px solid var(--c2);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    margin-bottom: var(--space-6);
}

.newsletter-prefs__title {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--c10);
    margin: 0 0 var(--space-4);
}

.newsletter-prefs__categories {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.newsletter-prefs__category {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: background 0.2s;
}

.newsletter-prefs__category:hover {
    background: var(--c1);
}

.newsletter-prefs__category input {
    width: 20px;
    height: 20px;
    accent-color: var(--c7);
    flex-shrink: 0;
}

.newsletter-prefs__category span {
    font-size: var(--font-size-sm);
    color: var(--text);
}

/* Frequency Select */
.newsletter-frequency {
    margin-bottom: var(--space-6);
}

.newsletter-frequency__label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--c10);
    margin-bottom: var(--space-2);
}

.newsletter-frequency__select {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    border: 1px solid var(--c3);
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    color: var(--text);
    background: white;
    cursor: pointer;
}

.newsletter-frequency__select:focus {
    outline: none;
    border-color: var(--c7);
    box-shadow: 0 0 0 3px rgba(22, 138, 173, 0.1);
}

/* Info Box */
.newsletter-info {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    background: var(--info-light);
    padding: var(--space-4);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-6);
}

.newsletter-info__icon {
    font-size: 1.2rem;
    flex-shrink: 0;
}

.newsletter-info__text {
    font-size: var(--font-size-sm);
    color: var(--c8);
    line-height: 1.5;
}

/* Actions */
.newsletter-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
}

.newsletter-actions .btn--primary {
    flex: 1;
    min-width: 200px;
}

/* Unsubscribe Link */
.newsletter-unsubscribe {
    margin-top: var(--space-8);
    padding-top: var(--space-6);
    border-top: 1px solid var(--c2);
    text-align: center;
}

.newsletter-unsubscribe__text {
    font-size: var(--font-size-sm);
    color: var(--muted);
    margin-bottom: var(--space-2);
}

.newsletter-unsubscribe__link {
    color: var(--error);
    font-size: var(--font-size-sm);
    text-decoration: underline;
    cursor: pointer;
    background: none;
    border: none;
    font-family: inherit;
}

.newsletter-unsubscribe__link:hover {
    color: var(--error-dark);
}

/* ============================================
   LOADING & EMPTY STATES
   ============================================ */

/* Skeleton Card */
.news-card--skeleton {
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.news-card--skeleton .skeleton {
    background: linear-gradient(90deg, var(--c2) 25%, var(--c1) 50%, var(--c2) 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s infinite;
}

.news-card--skeleton .skeleton--cover {
    height: 180px;
}

.news-card--skeleton .skeleton--badge {
    width: 80px;
    height: 24px;
    border-radius: var(--radius-full);
    margin-bottom: var(--space-3);
}

.news-card--skeleton .skeleton--title {
    height: 24px;
    border-radius: var(--radius-sm);
    margin-bottom: var(--space-2);
}

.news-card--skeleton .skeleton--text {
    height: 16px;
    border-radius: var(--radius-sm);
    margin-bottom: var(--space-1);
}

.news-card--skeleton .skeleton--text:last-child {
    width: 70%;
}

@keyframes skeleton-loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

/* Empty State */
.news-empty {
    grid-column: 1 / -1;
    text-align: center;
    padding: var(--space-12) var(--space-4);
}

.news-empty__icon {
    font-size: 4rem;
    margin-bottom: var(--space-4);
    opacity: 0.5;
}

.news-empty__title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--c9);
    margin: 0 0 var(--space-2);
}

.news-empty__text {
    font-size: var(--font-size-base);
    color: var(--muted);
    margin: 0;
}

/* Error State */
.news-error {
    grid-column: 1 / -1;
    text-align: center;
    padding: var(--space-8) var(--space-4);
    background: var(--error-light);
    border-radius: var(--radius-lg);
}

.news-error__icon {
    font-size: 2.5rem;
    margin-bottom: var(--space-3);
}

.news-error__text {
    font-size: var(--font-size-base);
    color: var(--error-dark);
    margin: 0 0 var(--space-4);
}

.news-error__retry {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    background: white;
    border: 1px solid var(--error);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    color: var(--error);
    cursor: pointer;
    transition: background 0.2s;
}

.news-error__retry:hover {
    background: var(--error-light);
}

/* ============================================
   LOAD MORE
   ============================================ */

.news-load-more {
    grid-column: 1 / -1;
    text-align: center;
    padding: var(--space-6) 0;
}

.news-load-more__btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    background: white;
    border: 2px solid var(--c5);
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    font-weight: 500;
    color: var(--c7);
    cursor: pointer;
    transition: all 0.2s;
}

.news-load-more__btn:hover {
    background: var(--c1);
    border-color: var(--c7);
}

.news-load-more__btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.news-load-more__btn.loading::after {
    content: '';
    width: 16px;
    height: 16px;
    border: 2px solid var(--c5);
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

/* ============================================
   RESPONSIVE ADJUSTMENTS
   ============================================ */

@media (max-width: 768px) {
    .news-header__title {
        font-size: var(--font-size-2xl);
    }

    .news-detail__title {
        font-size: var(--font-size-2xl);
    }

    .news-detail__content {
        font-size: var(--font-size-base);
    }

    .newsletter-intro {
        flex-direction: column;
        text-align: center;
    }

    .news-filters {
        justify-content: flex-start;
        overflow-x: auto;
        flex-wrap: nowrap;
        padding-bottom: var(--space-3);
        -webkit-overflow-scrolling: touch;
    }

    .news-filter {
        flex-shrink: 0;
    }
}

/* ============================================
   CONFIRMATION MODAL
   ============================================ */

.newsletter-confirm-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-modal);
    padding: var(--space-4);
}

.newsletter-confirm-modal__content {
    background: white;
    border-radius: var(--radius-lg);
    max-width: 450px;
    width: 100%;
    padding: var(--space-6);
}

.newsletter-confirm-modal__icon {
    font-size: 3rem;
    text-align: center;
    margin-bottom: var(--space-4);
}

.newsletter-confirm-modal__title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--c10);
    text-align: center;
    margin: 0 0 var(--space-3);
}

.newsletter-confirm-modal__text {
    font-size: var(--font-size-base);
    color: var(--muted);
    text-align: center;
    margin: 0 0 var(--space-6);
    line-height: 1.5;
}

.newsletter-confirm-modal__actions {
    display: flex;
    gap: var(--space-3);
}

.newsletter-confirm-modal__actions .btn {
    flex: 1;
}