/**
 * Haroop RSS Feed - Public Styles
 * 6가지 스킨: basic, media-left, card-grid, compact, minimalist, card-hover
 */

/* ===== 공통 스타일 ===== */
.haroop-rss-feed {
    width: 100%;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    color: #1e293b;
}

.haroop-rss-empty {
    text-align: center;
    padding: 60px 20px;
    color: #94a3b8;
    font-size: 16px;
}

/* ===== Basic Skin ===== */
.haroop-rss-skin-basic .haroop-rss-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.haroop-rss-skin-basic .haroop-rss-item {
    display: flex;
    gap: 20px;
    padding: 20px;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.haroop-rss-skin-basic .haroop-rss-item:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transform: translateY(-2px);
}

.haroop-rss-skin-basic .haroop-rss-thumbnail {
    flex-shrink: 0;
    width: 200px;
    height: 150px;
    overflow: hidden;
    border-radius: 8px;
}

.haroop-rss-skin-basic .haroop-rss-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.haroop-rss-skin-basic .haroop-rss-thumbnail:hover img {
    transform: scale(1.05);
}

.haroop-rss-skin-basic .haroop-rss-content {
    flex: 1;
}

.haroop-rss-skin-basic .haroop-rss-title {
    margin: 0 0 8px;
    font-size: 20px;
    font-weight: 600;
    line-height: 1.4;
}

.haroop-rss-skin-basic .haroop-rss-title a {
    color: #1e293b;
    text-decoration: none;
    transition: color 0.2s;
}

.haroop-rss-skin-basic .haroop-rss-title a:hover {
    color: #3b82f6;
}

.haroop-rss-skin-basic .haroop-rss-meta {
    margin-bottom: 12px;
    font-size: 13px;
    color: #94a3b8;
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.haroop-rss-skin-basic .haroop-rss-category {
    display: inline-flex;
    align-items: center;
    /* 기본 스타일 - 동적 CSS에서 덮어씌워짐 */
}

.haroop-rss-skin-basic .haroop-rss-category svg {
    flex-shrink: 0;
    vertical-align: middle;
    margin-right: 0;
}

.haroop-rss-skin-basic .haroop-rss-meta time {
    display: inline-flex;
    align-items: center;
    height: 24px;
    line-height: 1.2;
}

.haroop-rss-skin-basic .haroop-rss-meta time svg {
    flex-shrink: 0;
    vertical-align: middle;
}

.haroop-rss-skin-basic .haroop-rss-summary {
    margin-bottom: 12px;
    font-size: 15px;
    line-height: 1.6;
    color: #64748b;
}

.haroop-rss-skin-basic .haroop-rss-readmore a {
    color: #3b82f6;
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    transition: color 0.2s;
}

.haroop-rss-skin-basic .haroop-rss-readmore a:hover {
    color: #2563eb;
}

/* ===== Card Grid Skin ===== */
.haroop-rss-skin-card-grid .haroop-rss-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 24px;
}

.haroop-rss-skin-card-grid .haroop-rss-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
}

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

.haroop-rss-skin-card-grid .haroop-rss-card-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
}

.haroop-rss-skin-card-grid .haroop-rss-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.haroop-rss-skin-card-grid .haroop-rss-card:hover .haroop-rss-card-image img {
    transform: scale(1.1);
}

.haroop-rss-skin-card-grid .haroop-rss-card-body {
    padding: 20px;
}

.haroop-rss-skin-card-grid .haroop-rss-card-title {
    margin: 0 0 12px;
    font-size: 18px;
    font-weight: 600;
    line-height: 1.4;
}

.haroop-rss-skin-card-grid .haroop-rss-card-title a {
    color: #1e293b;
    text-decoration: none;
    transition: color 0.2s;
}

.haroop-rss-skin-card-grid .haroop-rss-card-title a:hover {
    color: #3b82f6;
}

.haroop-rss-skin-card-grid .haroop-rss-card-summary {
    margin-bottom: 12px;
    font-size: 14px;
    line-height: 1.6;
    color: #64748b;
}

.haroop-rss-skin-card-grid .haroop-rss-card-footer {
    padding-top: 12px;
    border-top: 1px solid #f1f5f9;
    font-size: 13px;
    color: #94a3b8;
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.haroop-rss-skin-card-grid .haroop-rss-card-category {
    display: inline-flex;
    align-items: center;
    /* 기본 스타일 - 동적 CSS에서 덮어씌워짐 */
}

/* ===== Media Left Skin ===== */
.haroop-rss-skin-media-left .haroop-rss-media-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.haroop-rss-skin-media-left .haroop-rss-media-item {
    display: flex;
    gap: 16px;
    padding: 16px;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.haroop-rss-skin-media-left .haroop-rss-media-item:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.haroop-rss-skin-media-left .haroop-rss-media-left {
    flex-shrink: 0;
    width: 120px;
    height: 90px;
    overflow: hidden;
    border-radius: 6px;
}

.haroop-rss-skin-media-left .haroop-rss-media-left img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.haroop-rss-skin-media-left .haroop-rss-media-body {
    flex: 1;
}

.haroop-rss-skin-media-left .haroop-rss-media-title {
    margin: 0 0 6px;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.4;
}

.haroop-rss-skin-media-left .haroop-rss-media-title a {
    color: #1e293b;
    text-decoration: none;
    transition: color 0.2s;
}

.haroop-rss-skin-media-left .haroop-rss-media-title a:hover {
    color: #3b82f6;
}

.haroop-rss-skin-media-left .haroop-rss-media-meta {
    margin-bottom: 8px;
    font-size: 12px;
    color: #94a3b8;
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.haroop-rss-skin-media-left .haroop-rss-media-category {
    display: inline-flex;
    align-items: center;
    /* 기본 스타일 - 동적 CSS에서 덮어씌워짐 */
}

.haroop-rss-skin-media-left .haroop-rss-media-summary {
    font-size: 14px;
    line-height: 1.5;
    color: #64748b;
}

/* ===== Compact Skin ===== */
.haroop-rss-skin-compact .haroop-rss-compact-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.haroop-rss-skin-compact .haroop-rss-compact-item {
    display: flex;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid #f1f5f9;
}

.haroop-rss-skin-compact .haroop-rss-compact-item:last-child {
    border-bottom: none;
}

.haroop-rss-skin-compact .haroop-rss-compact-thumb {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    overflow: hidden;
    border-radius: 6px;
}

.haroop-rss-skin-compact .haroop-rss-compact-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.haroop-rss-skin-compact .haroop-rss-compact-content {
    flex: 1;
}

.haroop-rss-skin-compact .haroop-rss-compact-title {
    margin: 0 0 4px;
    font-size: 15px;
    font-weight: 600;
    line-height: 1.4;
}

.haroop-rss-skin-compact .haroop-rss-compact-title a {
    color: #1e293b;
    text-decoration: none;
    transition: color 0.2s;
}

.haroop-rss-skin-compact .haroop-rss-compact-title a:hover {
    color: #3b82f6;
}

.haroop-rss-skin-compact .haroop-rss-compact-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.haroop-rss-skin-compact .haroop-rss-compact-category {
    display: inline-flex;
    align-items: center;
    /* 기본 스타일 - 동적 CSS에서 덮어씌워짐 */
}

.haroop-rss-skin-compact .haroop-rss-compact-date {
    display: inline-flex;
    align-items: center;
    font-size: 12px;
    color: #94a3b8;
    height: 18px;
    line-height: 1.2;
}

/* ===== Minimalist Skin ===== */
.haroop-rss-skin-minimalist .haroop-rss-minimalist-list {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.haroop-rss-skin-minimalist .haroop-rss-minimalist-item {
    padding: 20px 0;
}

.haroop-rss-skin-minimalist .haroop-rss-minimalist-title {
    margin: 0 0 8px;
    font-size: 18px;
    font-weight: 600;
    line-height: 1.5;
}

.haroop-rss-skin-minimalist .haroop-rss-minimalist-title a {
    color: #1e293b;
    text-decoration: none;
    transition: color 0.2s;
}

.haroop-rss-skin-minimalist .haroop-rss-minimalist-title a:hover {
    color: #3b82f6;
}

.haroop-rss-skin-minimalist .haroop-rss-minimalist-meta {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
    flex-wrap: wrap;
}

.haroop-rss-skin-minimalist .haroop-rss-minimalist-category {
    display: inline-flex;
    align-items: center;
    /* 기본 스타일 - 동적 CSS에서 덮어씌워짐 */
}

.haroop-rss-skin-minimalist .haroop-rss-minimalist-date {
    display: inline-flex;
    align-items: center;
    font-size: 13px;
    color: #94a3b8;
    height: 20px;
    line-height: 1.2;
}

.haroop-rss-skin-minimalist .haroop-rss-minimalist-summary {
    font-size: 15px;
    line-height: 1.6;
    color: #64748b;
}

.haroop-rss-skin-minimalist .haroop-rss-minimalist-divider {
    margin-top: 20px;
    border-bottom: 1px solid #f1f5f9;
}

.haroop-rss-skin-minimalist .haroop-rss-minimalist-item:last-child .haroop-rss-minimalist-divider {
    display: none;
}

/* ===== Card Hover Skin ===== */
.haroop-rss-skin-card-hover {
    /* CSS 변수로 사용자 커스터마이즈 가능 */
    --card-bg: #ffffff;
    --card-hover-bg: #f8f9fa;
    --card-border: #e2e8f0;
    --card-hover-border: #cbd5e1;
    --card-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
    --card-hover-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
    --card-padding: 24px;
    --card-radius: 12px;
    --card-gap: 20px;
    --category-bg: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --title-color: #1e293b;
    --title-hover-color: #3b82f6;
    --summary-color: #94a3b8;
    --meta-color: #cbd5e1;
    --transition-speed: 0.3s;
}

.haroop-rss-skin-card-hover .haroop-rss-hover-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--card-gap);
}

.haroop-rss-skin-card-hover .haroop-rss-hover-card {
    position: relative;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--card-radius);
    transition: all var(--transition-speed) cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--card-shadow);
}

.haroop-rss-skin-card-hover .haroop-rss-hover-card:hover {
    background: var(--card-hover-bg);
    border-color: var(--card-hover-border);
    box-shadow: var(--card-hover-shadow);
    transform: translateY(-4px);
}

.haroop-rss-skin-card-hover .haroop-rss-hover-link {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: var(--card-padding);
    text-decoration: none;
    color: inherit;
}

.haroop-rss-skin-card-hover .haroop-rss-hover-content {
    flex: 1;
    min-width: 0; /* flex 컨텐츠 오버플로우 방지 */
}

.haroop-rss-skin-card-hover .haroop-rss-hover-category {
    display: inline-flex;
    align-items: center;
    margin-bottom: 10px;
    /* 기본 스타일 - 동적 CSS에서 덮어씌워짐 */
}

.haroop-rss-skin-card-hover .haroop-rss-hover-title {
    margin: 0 0 8px;
    font-size: 18px;
    font-weight: 600;
    line-height: 1.4;
    color: var(--title-color);
    transition: color var(--transition-speed);

    /* 2줄 말줄임 */
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}

.haroop-rss-skin-card-hover .haroop-rss-hover-card:hover .haroop-rss-hover-title {
    color: var(--title-hover-color);
}

.haroop-rss-skin-card-hover .haroop-rss-hover-summary {
    margin: 8px 0;
    font-size: 14px;
    line-height: 1.6;
    color: var(--summary-color);

    /* 2줄 말줄임 */
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}

.haroop-rss-skin-card-hover .haroop-rss-hover-meta {
    display: inline-flex;
    align-items: center;
    margin-top: 12px;
    font-size: 12px;
    color: var(--meta-color);
    height: 22px;
    line-height: 1.2;
}

.haroop-rss-skin-card-hover .haroop-rss-hover-arrow {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    color: var(--meta-color);
    transition: transform var(--transition-speed), color var(--transition-speed);
    margin-top: 4px;
}

.haroop-rss-skin-card-hover .haroop-rss-hover-card:hover .haroop-rss-hover-arrow {
    color: var(--title-hover-color);
    transform: translateX(4px);
}

/* ===== 반응형 ===== */
@media (max-width: 768px) {
    /* Basic Skin */
    .haroop-rss-skin-basic .haroop-rss-item {
        flex-direction: column;
    }

    .haroop-rss-skin-basic .haroop-rss-thumbnail {
        width: 100%;
        height: 200px;
    }

    /* Card Grid */
    .haroop-rss-skin-card-grid .haroop-rss-grid {
        grid-template-columns: 1fr;
    }

    /* Media Left */
    .haroop-rss-skin-media-left .haroop-rss-media-left {
        width: 100px;
        height: 75px;
    }

    /* Card Hover */
    .haroop-rss-skin-card-hover .haroop-rss-hover-grid {
        grid-template-columns: 1fr;
    }

    .haroop-rss-skin-card-hover {
        --card-padding: 20px;
        --card-gap: 16px;
    }
}