/* /css/Index.css */

.article-content h1,
.article-content h2,
.article-content h3,
.article-content h4,
.article-content h5,
.article-content h6 {
    margin-top: 2rem;
    margin-bottom: 1rem;
    font-weight: 700;
    color: var(--heading-color) !important;
    line-height: 1.3
}

.article-content h1 {
    font-size: 2.25rem
}

.article-content h2 {
    font-size: 1.875rem
}

.article-content h3 {
    font-size: 1.5rem
}

.article-content h4 {
    font-size: 1.25rem
}

.article-content h5 {
    font-size: 1.125rem
}

.article-content h6 {
    font-size: 1rem
}

.article-content blockquote {
    margin: 1.5rem 0;
    padding: 1rem 1.5rem;
    border-left: none !important;
    background: var(--quote-bg) !important;
    color: var(--quote-text);
    border-radius: var(--app-radius) !important
}

.article-abstract {
    border-radius: var(--app-radius) !important;
    background: var(--quote-bg) !important;
    border-left: none !important;
    font-style: normal !important
}

.article-content pre {
    background: #0d1117 !important;
    padding: 1rem;
    border-radius: var(--app-radius) !important;
    margin: 1.5rem 0;
    overflow-x: auto;
    color: #c9d1d9
}

.mermaid {
    margin: 1.5rem 0;
    padding: 1rem;
    background: var(--card-bg) !important;
    border-radius: var(--app-radius) !important;
    text-align: center;
    overflow-x: auto
}

.dark .mermaid {
    background: #F5F7FA !important
}

.article-content img {
    max-width: 100%;
    height: auto;
    border-radius: var(--app-radius) !important;
    margin: 1rem auto;
    display: block
}

.iframe-container {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    margin-bottom: 1rem;
    border-radius: var(--app-radius) !important
}

.iframe-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0
}

.article-content video {
    max-width: 100%;
    height: auto;
    border-radius: var(--app-radius) !important;
    margin: 1rem auto;
    display: block
}

.table-wrapper {
    width: 100%;
    overflow-x: auto;
    margin: 1.5rem 0;
    border-radius: var(--app-radius) !important;
    border: 1px solid var(--border-color) !important;
    background: var(--card-bg) !important
}

.article-content table {
    width: 100%;
    border-collapse: collapse;
    min-width: 600px
}

.article-content td,
.article-content th {
    padding: .75rem;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
    border-right: 1px solid var(--border-color);
    color: var(--main-text)
}

.article-content th {
    background: var(--table-header-bg);
    font-weight: 600;
    color: var(--heading-color)
}

.article-content tr:nth-child(even) td {
    background: color-mix(in srgb, var(--card-bg) 95%, #808080)
}

.article-content tr:last-child td,
.article-content tr:last-child th {
    border-bottom: none
}

.article-content td:last-child,
.article-content th:last-child {
    border-right: none
}

.article-content ol,
.article-content ul {
    margin: 1rem 0;
    padding-left: 2rem;
    list-style-position: outside
}

.article-content ul {
    list-style: disc
}

.article-content ol {
    list-style: decimal
}

.article-content li {
    margin-bottom: .5rem
}

/* 通用卡片样式 */
.custom-card,
.hover-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    color: var(--main-text);
    border-radius: var(--app-radius)
}

.hover-card {
    transition: all .3s ease
}

.hover-card:hover {
    border-color: var(--accent-color);
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(var(--accent-rgb), .1), 0 4px 6px -4px rgba(var(--accent-rgb), .1)
}

.article-content {
    line-height: 1.8;
    word-wrap: break-word;
    color: var(--main-text)
}

.article-content b,
.article-content strong {
    color: var(--heading-color);
    font-weight: 700
}

.article-content a:not(.no-style) {
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 500;
    border-bottom: 1px dashed rgba(var(--accent-rgb), .5);
    transition: all .2s
}

.article-content a:not(.no-style):hover {
    border-bottom-style: solid;
    opacity: .8
}

.article-content :not(pre)>code {
    background: var(--code-bg);
    color: var(--code-text);
    padding: .2rem .4rem;
    border-radius: .375rem;
    font-size: .9em
}

.article-content a.pswp-gallery__item {
    border-bottom: none !important;
    display: block;
    cursor: zoom-in;
    margin: 1rem auto;
    width: fit-content;
    transition: transform 0.2s ease;
}
.article-content a.pswp-gallery__item:hover {
    opacity: 0.95;
    transform: scale(1.01);
}

.article-content details {
    margin: 1.5rem 0;
    border-radius: var(--app-radius) !important;
    background: var(--card-bg) !important;
    border: 1px solid var(--card-border) !important;
    transition: all .3s ease;
    overflow: hidden;
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, .1), 0 1px 2px -1px rgba(0, 0, 0, .1)
}

.article-content details summary {
    display: flex;
    align-items: center;
    cursor: pointer;
    padding: 1rem 1.5rem;
    font-weight: 600;
    color: var(--heading-color);
    list-style: none;
    outline: 0;
    user-select: none;
    background: var(--table-header-bg);
    transition: background-color .2s
}

.article-content details summary:hover {
    background: color-mix(in srgb, var(--table-header-bg) 90%, #808080)
}

.dark .article-content details summary {
    background: var(--quote-bg);
    border-bottom: 1px solid var(--card-border)
}

.article-content details summary::-webkit-details-marker,
.article-content details summary::marker {
    display: none
}

.article-content .details-icon {
    transition: transform .2s ease;
    margin-right: .75rem;
    color: var(--accent-color);
    flex-shrink: 0
}

.article-content .details-content-wrapper {
    padding: 1.5rem;
    border-top: 1px solid var(--card-border);
    background: var(--card-bg) !important
}

.dark .article-content .details-content-wrapper {
    border-top: 1px solid var(--card-border)
}

.article-content .details-content-wrapper>:last-child {
    margin-bottom: 0 !important
}

.article-content .details-content-wrapper>:first-child {
    margin-top: 0 !important
}