/* 滚动条样式 */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: #ccc;
    border-radius: 3px;
}

.dark ::-webkit-scrollbar-thumb {
    background: #333;
}

::-webkit-scrollbar-thumb:hover {
    background: #b08d55;
}

/* 隐藏滚动条但保留功能 */
.no-scrollbar::-webkit-scrollbar {
    display: none;
}

.no-scrollbar {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

/* 竖排文字 */
.writing-vertical {
    writing-mode: vertical-rl;
    text-orientation: upright;
    letter-spacing: 0.2em;
}

/* 文本选中色 */
::selection {
    background-color: #8a2c2c;
    color: #fff;
}

/* 搜索高亮样式 */
.highlight {
    color: #b08d55;
    font-weight: bold;
    background: rgba(176, 141, 85, 0.1);
    padding: 0 2px;
    border-radius: 2px;
}

/* 玻璃拟态导航 */
.glass-nav {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    transition: all 0.2s ease;
}

.dark .glass-nav {
    background: rgba(20, 20, 20, 0.8);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

/* 导航链接稳定性 - 防止点击时布局偏移 */
nav a,
nav button {
    outline: none;
    -webkit-tap-highlight-color: transparent;
}

nav a:focus,
nav button:focus {
    outline: none;
}

nav a:active,
nav button:active {
    transform: none !important;
}

/* 自定义滚动条 */
.custom-scrollbar::-webkit-scrollbar {
    width: 4px;
}

.custom-scrollbar::-webkit-scrollbar-track {
    background: transparent;
}

.custom-scrollbar::-webkit-scrollbar-thumb {
    background: #ccc;
    border-radius: 2px;
}

.dark .custom-scrollbar::-webkit-scrollbar-thumb {
    background: #444;
}

/* 文本截断 */
.line-clamp-1 {
    display: -webkit-box;
    -webkit-line-clamp: 1;
    line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Prose 样式优化 - Markdown 内容渲染 */
.prose {
    color: #374151;
    font-size: 1rem;
    line-height: 1.75;
}

.dark .prose {
    color: #d1d5db;
}

/* 标题样式 */
.prose h1,
.prose h2,
.prose h3,
.prose h4,
.prose h5,
.prose h6 {
    color: #1f2937;
    font-weight: bold;
    margin-top: 1.5em;
    margin-bottom: 0.75em;
    line-height: 1.3;
    font-family: 'Noto Serif SC', serif;
}

.dark .prose h1,
.dark .prose h2,
.dark .prose h3,
.dark .prose h4,
.dark .prose h5,
.dark .prose h6 {
    color: #f3f4f6;
}

.prose h1 {
    font-size: 2em;
}

.prose h2 {
    font-size: 1.5em;
}

.prose h3 {
    font-size: 1.25em;
}

.prose h4 {
    font-size: 1.1em;
}

/* 段落样式 */
.prose p {
    margin-bottom: 1.25em;
    line-height: 1.75;
}

/* 链接样式 */
.prose a {
    color: #b08d55;
    text-decoration: underline;
    transition: color 0.2s;
}

.prose a:hover {
    color: #8a2c2c;
}

/* 列表样式 */
.prose ul,
.prose ol {
    margin-left: 1.5em;
    margin-bottom: 1.25em;
    padding-left: 0.5em;
}

.prose ul {
    list-style-type: disc;
}

.prose ol {
    list-style-type: decimal;
}

.prose li {
    margin-bottom: 0.5em;
    line-height: 1.75;
}

.prose li>p {
    margin-bottom: 0.5em;
}

/* 嵌套列表 */
.prose ul ul,
.prose ol ul {
    list-style-type: circle;
    margin-top: 0.5em;
}

.prose ul ol,
.prose ol ol {
    list-style-type: lower-alpha;
    margin-top: 0.5em;
}

/* 行内代码 */
.prose code {
    background: #f3f4f6;
    padding: 0.2em 0.4em;
    border-radius: 4px;
    font-size: 0.875em;
    font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
    color: #8a2c2c;
}

.dark .prose code {
    background: #1f2937;
    color: #b08d55;
}

/* 代码块样式 */
.prose pre {
    background: #f8f9fa;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 1em;
    margin: 1.5em 0;
    overflow-x: auto;
    line-height: 1.5;
}

.dark .prose pre {
    background: #1a1a1a;
    border-color: #333;
}

.prose pre code {
    background: transparent;
    padding: 0;
    border-radius: 0;
    font-size: 0.875em;
    color: inherit;
}

/* 引用块样式 */
.prose blockquote {
    border-left: 4px solid #b08d55;
    padding-left: 1em;
    margin: 1.5em 0;
    color: #6b7280;
    font-style: italic;
    background: rgba(176, 141, 85, 0.05);
    padding: 1em 1em 1em 1.5em;
    border-radius: 0 8px 8px 0;
}

.dark .prose blockquote {
    color: #9ca3af;
    background: rgba(176, 141, 85, 0.1);
    border-left-color: #b08d55;
}

.prose blockquote p {
    margin-bottom: 0.5em;
}

.prose blockquote p:last-child {
    margin-bottom: 0;
}

/* 表格样式 */
.prose table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5em 0;
    font-size: 0.9em;
}

.prose table thead {
    background: #f3f4f6;
    border-bottom: 2px solid #b08d55;
}

.dark .prose table thead {
    background: #1f2937;
}

.prose table th {
    padding: 0.75em 1em;
    text-align: left;
    font-weight: bold;
    color: #1f2937;
}

.dark .prose table th {
    color: #f3f4f6;
}

.prose table td {
    padding: 0.75em 1em;
    border-bottom: 1px solid #e5e7eb;
}

.dark .prose table td {
    border-bottom-color: #333;
}

.prose table tbody tr:hover {
    background: rgba(176, 141, 85, 0.05);
}

.dark .prose table tbody tr:hover {
    background: rgba(176, 141, 85, 0.1);
}

/* 水平线样式 */
.prose hr {
    border: none;
    border-top: 2px solid #e5e7eb;
    margin: 2em 0;
}

.dark .prose hr {
    border-top-color: #333;
}

/* 图片样式 */
.prose img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 1.5em 0;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.dark .prose img {
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
}

/* 强调和加粗 */
.prose strong {
    font-weight: bold;
    color: #1f2937;
}

.dark .prose strong {
    color: #f3f4f6;
}

.prose em {
    font-style: italic;
}

/* 任务列表 */
.prose input[type="checkbox"] {
    margin-right: 0.5em;
}

/* 代码行号样式优化 */
.prose pre[class*="language-"].line-numbers {
    padding-left: 3.8em;
    counter-reset: linenumber;
}

.prose pre[class*="language-"].line-numbers>code {
    position: relative;
    white-space: pre;
}

.line-numbers .line-numbers-rows {
    position: absolute;
    pointer-events: none;
    top: 0;
    font-size: 100%;
    left: -3.8em;
    width: 3em;
    letter-spacing: -1px;
    border-right: 1px solid #999;
    user-select: none;
}

.line-numbers-rows>span {
    display: block;
    counter-increment: linenumber;
}

.line-numbers-rows>span:before {
    content: counter(linenumber);
    color: #999;
    display: block;
    padding-right: 0.8em;
    text-align: right;
}

/* 动画 */
@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

.animate-float {
    animation: float 3s ease-in-out infinite;
}

/* 公告栏滚动动画 */
@keyframes scrollText {
    0% {
        transform: translateX(100%);
    }

    100% {
        transform: translateX(-100%);
    }
}

.animate-scroll-text {
    animation: scrollText 40s linear infinite;
}

/* 分类按钮样式优化 - 强制统一 */
.filter-btn {
    white-space: nowrap;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    background-color: rgba(255, 255, 255, 0.5) !important;
    color: #6b7280 !important;
    border-color: #dcd3c5 !important;
}

.dark .filter-btn {
    background-color: rgba(0, 0, 0, 0.3) !important;
    color: #9ca3af !important;
    border-color: #444 !important;
}

.filter-btn:hover {
    color: #8a2c2c !important;
    border-color: #8a2c2c !important;
    background-color: rgba(138, 44, 44, 0.05) !important;
}

.dark .filter-btn:hover {
    color: #b08d55 !important;
    border-color: #b08d55 !important;
    background-color: rgba(176, 141, 85, 0.05) !important;
}

.filter-btn.active {
    background-color: #8a2c2c !important;
    color: white !important;
    border-color: #8a2c2c !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 6px -1px rgba(138, 44, 44, 0.3);
}

.dark .filter-btn.active {
    background-color: #b08d55 !important;
    border-color: #b08d55 !important;
    color: black !important;
    box-shadow: 0 4px 6px -1px rgba(176, 141, 85, 0.3);
}

/* 分页样式优化 */
.page-navigator {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.75rem;
    list-style: none;
    padding: 0;
    margin: 0;
}

.page-navigator li {
    display: inline-block;
    margin: 0;
}

.page-navigator a,
.page-navigator span {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 2.5rem;
    height: 2.5rem;
    padding: 0 0.75rem;
    border-radius: 0.75rem;
    background-color: rgba(255, 255, 255, 0.8);
    border: 1px solid #e5e7eb;
    color: #4b5563;
    font-weight: 600;
    font-family: 'Noto Serif SC', serif;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.dark .page-navigator a,
.dark .page-navigator span {
    background-color: rgba(20, 20, 20, 0.8);
    border-color: #333;
    color: #9ca3af;
}

.page-navigator a:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    color: #8a2c2c;
    border-color: #8a2c2c;
    background-color: white;
}

.dark .page-navigator a:hover {
    color: #b08d55;
    border-color: #b08d55;
    background-color: #1a1a1a;
}

.page-navigator .current a {
    background-color: #8a2c2c;
    border-color: #8a2c2c;
    color: white;
    box-shadow: 0 4px 6px -1px rgba(138, 44, 44, 0.3);
    pointer-events: none;
}

.dark .page-navigator .current a {
    background-color: #b08d55;
    border-color: #b08d55;
    color: black;
    box-shadow: 0 4px 6px -1px rgba(176, 141, 85, 0.3);
}

.page-navigator .prev a,
.page-navigator .next a {
    font-family: system-ui, sans-serif;
    font-size: 1.1em;
}

/* 详情页按钮渐变动画 */
.bg-size-200 {
    background-size: 200% auto;
}

.bg-pos-0 {
    background-position: 0% center;
}

.bg-pos-100 {
    background-position: 100% center;
}

/* 性能优化: 禁用过渡动画 */
.disable-transitions * {
    transition: none !important;
}