/* ===== Panda 案例展示小工具样式 =====
 * 原为 case-widgets.php 内联 <style>，此处提取为独立文件便于维护。
 * 颜色/圆角统一走主题 CSS 变量，保留合理 fallback。 */

/* ---------- 通用卡片 ---------- */
.widget-case .links-card,
.widget-case .author-minicard {
    background: var(--main-bg-color, #fff);
    border: 1px solid var(--main-border-color, #e5e7eb);
    border-radius: var(--main-radius, 10px);
    overflow: hidden;
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
    will-change: transform;
}

.widget-case .links-card.is-borderless {
    border: 0;
    box-shadow: none;
}

.widget-case .links-card:hover {
    transform: translateY(-3px);
    border-color: var(--theme-color, #00a2e3);
    box-shadow: 0 12px 26px -12px rgba(0, 0, 0, .22);
}

/* ---------- 卡片布局（card） ---------- */
.widget-case .case-links-box.links-style-card {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: .8rem;
}

@media (max-width: 768px) {
    .widget-case .case-links-box.links-style-card {
        grid-template-columns: 1fr;
    }
}

.widget-case .links-card > a {
    display: flex;
    align-items: center;
    gap: .85rem;
    padding: .85rem .9rem;
    color: inherit;
    text-decoration: none;
    position: relative;
}

/* 无链接时用 .case-card-inner 作为等价的内层容器，保持与 <a> 一致的横向布局 */
.widget-case .links-card .case-card-inner {
    display: flex;
    align-items: center;
    gap: .85rem;
    padding: .85rem .9rem;
    color: inherit;
}

/* logo 采用圆角方形（squircle），避免方形图片套圆形的裁切违和 */
.widget-case .links-card .avatar-img.link-case {
    width: 52px;
    height: 52px;
    flex: 0 0 52px;
    border-radius: 14px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform .25s ease;
}

.widget-case .links-card:hover .avatar-img.link-case {
    transform: scale(1.06);
}

.widget-case .links-card .avatar-img.link-case img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.widget-case .links-card .list-inline {
    display: flex;
    align-items: center;
    gap: .85rem;
    margin: 0;
    padding: 0;
    list-style: none;
    flex: 1;
    min-width: 0;
}

.widget-case .links-card dl {
    margin: 0;
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: .25rem;
}

.widget-case .links-card dt {
    font-size: .96em;
    font-weight: 600;
    color: var(--key-color, #333);
    line-height: 1.35;
    margin: 0;
}

.widget-case .links-card dd {
    font-size: .78em;
    font-weight: 400;
    color: var(--muted-2-color, #999);
    line-height: 1.5;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}


.widget-case .links-card > a:hover::after {
    transform: translateX(3px) rotate(45deg);
    border-color: var(--theme-color, #00a2e3);
    opacity: 1;
}

/* ---------- 大卡片布局（bigcard） ---------- */
.widget-case .case-links-box.links-style-bigcard {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: .8rem;
}

@media (max-width: 768px) {
    .widget-case .case-links-box.links-style-bigcard {
        grid-template-columns: 1fr;
    }
}

.widget-case .links-card.big-card {
    text-align: center;
}

.widget-case .links-card.big-card > a {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1.5rem 1rem;
    color: inherit;
    text-decoration: none;
}

.widget-case .links-card.big-card .avatar-img.link-case {
    width: 72px;
    height: 72px;
    flex: 0 0 72px;
    margin-bottom: .9rem;
    border-radius: 18px;
}

.widget-case .links-card.big-card .big-card-content {
    width: 100%;
}

.widget-case .links-card.big-card .big-card-content .font-bold {
    font-size: 1em;
    font-weight: 600;
    color: var(--key-color, #333);
    margin-bottom: .35rem;
    line-height: 1.35;
}

.widget-case .links-card.big-card .big-card-content .avatar-dest {
    color: var(--muted-2-color, #999);
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ---------- 仅图片布局（image） ---------- */
.widget-case .case-links-box.links-style-image {
    display: flex;
    flex-wrap: wrap;
    gap: .6rem;
}

.widget-case .links-style-image .avatar-img.link-case.link-only-img {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    overflow: hidden;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--muted-bg-color, #f2f3f5);
    box-shadow: inset 0 0 0 1px var(--main-border-color, rgba(0, 0, 0, .05));
    transition: transform .25s ease, box-shadow .25s ease;
}

.widget-case .links-style-image .avatar-img.link-case.link-only-img:hover {
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 6px 16px -6px rgba(0, 0, 0, .25);
}

.widget-case .links-style-image .avatar-img.link-case img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* ---------- 简单标签布局（simple） ---------- */
.widget-case .case-links-box.links-style-simple {
    display: flex;
    flex-wrap: wrap;
    gap: .45rem;
}

.widget-case .links-style-simple a,
.widget-case .links-style-simple span {
    display: inline-block;
    padding: .35rem .7rem;
    background: var(--muted-bg-color, #f2f3f5);
    border-radius: 6px;
    color: var(--main-color, #4e5358);
    text-decoration: none;
    font-size: .85em;
    line-height: 1.4;
    transition: all .25s ease;
}

.widget-case .links-style-simple a:hover {
    background: var(--theme-color, #00a2e3);
    color: #fff;
    transform: translateY(-1px);
}

/* ---------- 默认 logo（无图片时显示首字母） ---------- */
.widget-case .case-default-logo {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--theme-color, #00a2e3), color-mix(in srgb, var(--theme-color, #00a2e3) 70%, #000));
    color: #fff;
    font-size: 1.3em;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .02em;
}

/* ---------- 空状态 ---------- */
.widget-case .case-empty {
    padding: 2rem;
    text-align: center;
    color: var(--muted-color, #999);
}

/* ---------- 暗黑模式 ---------- */
.dark-theme .widget-case .links-card,
.dark-theme .widget-case .author-minicard {
    background: var(--main-bg-color, #1a1a1a);
    border-color: var(--main-border-color, rgba(255, 255, 255, .08));
}

.dark-theme .widget-case .links-card dt,
.dark-theme .widget-case .links-card.big-card .big-card-content .font-bold {
    color: var(--main-color, #eee);
}

.dark-theme .widget-case .links-card dd,
.dark-theme .widget-case .links-card.big-card .big-card-content .avatar-dest {
    color: var(--muted-2-color, #aaa);
}

.dark-theme .widget-case .links-style-simple a,
.dark-theme .widget-case .links-style-simple span {
    background: var(--muted-bg-color, #2a2a2a);
    color: var(--main-color, #eee);
}

/* 移动端微调 */
@media (max-width: 768px) {
    .widget-case .links-card .avatar-img.link-case {
        width: 46px;
        height: 46px;
        flex-basis: 46px;
        border-radius: 12px;
    }

    .widget-case .links-card > a {
        padding: .75rem .8rem;
        gap: .7rem;
    }
}