/* resources/css/modules/library-index.css
   Library 门户首页专属样式。
*/

/* ══════════════════════════════════════════
   一、区块通用结构
   ══════════════════════════════════════════ */

.lib-section {
    margin-top: 2rem;
    margin-bottom: 0.5rem;
}

.lib-section__header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    padding-bottom: 0.625rem;
    border-bottom: 1px solid var(--tblr-border-color);
}

.lib-section__title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--tblr-body-color);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    flex: 1;
}

.lib-section__title .ti {
    font-size: 1.125rem;
    color: var(--tblr-secondary);
}

.lib-section__more {
    font-size: 0.8125rem;
    color: var(--tblr-primary);
    text-decoration: none;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 0.25rem;
    flex-shrink: 0;
}

.lib-section__more:hover {
    text-decoration: underline;
}

/* ══════════════════════════════════════════
   二、三藏分类卡片头部
   ══════════════════════════════════════════ */

.lib-cat-card__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.75rem;
}

.lib-cat-card__name {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--tblr-body-color);
}

.lib-cat-card__more {
    font-size: 0.75rem;
    color: var(--tblr-primary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.2rem;
    flex-shrink: 0;
}

.lib-cat-card__more:hover {
    text-decoration: underline;
}

/* ══════════════════════════════════════════
   三、"持续更新中" 标签
   ══════════════════════════════════════════ */

.lib-live-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 0.6875rem;
    font-weight: 500;
    color: #3b6d11;
    background: #eaf3de;
    border: 1px solid #c0dd97;
    border-radius: 20px;
    padding: 2px 8px;
    margin-left: 0.25rem;
}

.lib-live-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #639922;
    flex-shrink: 0;
    animation: lib-live-pulse 2s ease-in-out infinite;
}

@keyframes lib-live-pulse {
    0%,
    100% {
        opacity: 1;
    }
    50% {
        opacity: 0.4;
    }
}

/* ══════════════════════════════════════════
   四、最新译文列表
   ══════════════════════════════════════════ */

.lib-recent {
    padding: 0; /* 覆盖 wiki-card 默认 padding，由 item 自己管理 */
}

.lib-recent__item {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    padding: 0.75rem 1.25rem;
    border-bottom: 1px solid var(--tblr-border-color);
    text-decoration: none;
    color: inherit;
    transition: background 0.12s;
}

.lib-recent__item:last-child {
    border-bottom: none;
}

.lib-recent__item:hover {
    background: var(--tblr-bg-surface-secondary);
    color: inherit;
    text-decoration: none;
}

/* 封面缩略图固定不缩 */
.lib-recent__item .book-cover {
    flex-shrink: 0;
}

.lib-recent__info {
    flex: 1;
    min-width: 0;
}

.lib-recent__title {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--tblr-body-color);
    margin-bottom: 0.25rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.lib-recent__item:hover .lib-recent__title {
    color: var(--tblr-primary);
}

.lib-recent__meta {
    font-size: 0.75rem;
    color: var(--tblr-secondary);
    display: flex;
    align-items: center;
    gap: 0.375rem;
    flex-wrap: wrap;
}

.lib-recent__sep {
    opacity: 0.5;
}

.lib-recent__right {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 4px;
    flex-shrink: 0;
}

.lib-recent__time {
    font-size: 0.75rem;
    color: var(--tblr-secondary);
    white-space: nowrap;
}

/* 新增 / 更新 徽章 */
.lib-new-badge {
    font-size: 0.625rem;
    font-weight: 600;
    padding: 1px 6px;
    border-radius: 20px;
    background: #e6f1fb;
    color: #185fa5;
    border: 1px solid #b5d4f4;
    white-space: nowrap;
}

.lib-update-badge {
    font-size: 0.625rem;
    font-weight: 600;
    padding: 1px 6px;
    border-radius: 20px;
    background: #f1efe8;
    color: #5f5e5a;
    border: 1px solid #d3d1c7;
    white-space: nowrap;
}

/* ══════════════════════════════════════════
   五、栏目导航卡片
   ══════════════════════════════════════════ */

.lib-nav-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 1.25rem 1rem;
    background: var(--tblr-bg-surface);
    border: 1px solid var(--tblr-border-color);
    border-radius: var(--tblr-border-radius-lg);
    text-decoration: none;
    color: inherit;
    transition:
        background 0.12s,
        transform 0.15s,
        box-shadow 0.15s;
    height: 100%;
}

.lib-nav-card:hover {
    background: var(--tblr-bg-surface-secondary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
    color: inherit;
    text-decoration: none;
}

.lib-nav-card__icon {
    font-size: 1.75rem;
    color: var(--tblr-primary);
    margin-bottom: 0.625rem;
    display: block;
}

.lib-nav-card__name {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--tblr-body-color);
    margin-bottom: 0.25rem;
}

.lib-nav-card__desc {
    font-size: 0.75rem;
    color: var(--tblr-secondary);
    line-height: 1.4;
}

/* ══════════════════════════════════════════
   六、响应式
   ══════════════════════════════════════════ */

/* 最新译文：手机隐藏作者，只显示标题+分类+时间 */
@media (max-width: 576px) {
    .lib-recent__item {
        padding: 0.625rem 1rem;
        gap: 0.625rem;
    }

    .lib-recent__author,
    .lib-recent__sep:last-of-type {
        display: none;
    }

    .lib-recent__title {
        font-size: 0.875rem;
    }
}

/* 栏目导航：手机 2 列，平板 3 列，桌面 5 列（Bootstrap row g-3 自动处理） */
@media (max-width: 575px) {
    .lib-nav-card {
        padding: 1rem 0.75rem;
    }

    .lib-nav-card__icon {
        font-size: 1.5rem;
    }

    .lib-nav-card__desc {
        display: none; /* 手机隐藏描述，只显示图标+名称 */
    }
}

/* 三藏分类卡片：手机 2 列已由 Bootstrap col-6 处理 */
@media (max-width: 575px) {
    .lib-cat-card__more {
        display: none; /* 手机隐藏"更多"链接，避免挤压 */
    }
}
