/* =====================================================
   Turing's Wheel — Kiro 终极像素级复刻版 (Docs Layout)
   ===================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
    /* Kiro 核心色彩体系 */
    --bg-dark: #000000;
    /* 周边与侧边栏纯黑 */
    --bg-surface: #19161d;
    /* 右侧核心内容区深紫灰 */
    --bg-hover: #26222c;
    /* 悬停微亮 */
    --bg-code: #000000;
    /* 代码块也是极暗，与外围呼应 */
    --border-subtle: rgba(255, 255, 255, 0.06);
    --border-active: rgba(255, 255, 255, 0.15);

    /* Kiro 级文本色彩 */
    --text-heading: #ffffff;
    /* 标题极白 */
    --text-body: #a1a1aa;
    /* 正文高级灰 */
    --text-muted: #71717a;
    /* 暗灰 */

    /* 辅助与高亮色 */
    --accent: #d946ef;
    /* Kiro 风格紫粉色 */
    --accent-dim: rgba(217, 70, 239, 0.15);

    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    --radius-lg: 24px;
    /* 核心内容区大外框圆角 */
    --radius: 12px;
    --radius-sm: 8px;
    --transition: 0.2s ease;
}

/* ─── 1. 基础重置 (Body = #000000) ─── */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    font-size: 15px;
    line-height: 1.7;
    color: var(--text-body);
    background-color: var(--bg-dark) !important;
    background-image: none !important;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    color: var(--text-heading);
    text-decoration: none;
    transition: color var(--transition);
}

a:hover {
    color: var(--accent);
}

a:active,
a:visited {
    color: var(--text-heading);
}

::-webkit-scrollbar {
    width: 4px;
}

::-webkit-scrollbar-track {
    background: var(--bg-dark);
}

::-webkit-scrollbar-thumb {
    background: #333;
    border-radius: 2px;
}

::-webkit-scrollbar-thumb:hover {
    background: #555;
}

::selection {
    background: var(--accent-dim);
    color: var(--text-heading);
}

/* ─── 2. 博客头部与顶导 (在纯黑区域内) ─── */
#home,
#blogapp {
    max-width: 1500px !important;
    margin: 0 auto !important;
    padding: 0 30px;
    background: transparent !important;
    border: none;
}

/* 顶层覆盖导航栏 (替代原有的隐藏逻辑，变成图片上方的透明浮层) */
#header {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 9999;
    background: rgba(13, 11, 15, 0.5) !important;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 16px 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

#blogTitle {
    display: block !important;
    margin: 0;
}

#blogTitle h1 {
    font-size: 1.3rem;
    font-weight: 700;
    color: #fff;
    margin: 0;
    font-family: var(--font-sans);
    letter-spacing: 0.02em;
    display: flex;
    align-items: center;
    gap: 12px;
}

#blogTitle h1 a {
    color: #fff !important;
}

/* 纯 CSS 注入的极简 Logo 图标 */
#blogTitle h1::before {
    content: '';
    display: block;
    width: 20px;
    height: 20px;
    background: #fff;
    mask: url('data:image/svg+xml;utf8,<svg viewBox="0 0 24 24" fill="currentColor" xmlns="http://www.w3.org/2000/svg"><path d="M12 2L2 22h20L12 2zm0 4.5l6.5 13h-13L12 6.5z"/></svg>') no-repeat center;
    -webkit-mask: url('data:image/svg+xml;utf8,<svg viewBox="0 0 24 24" fill="currentColor" xmlns="http://www.w3.org/2000/svg"><path d="M12 2L2 22h20L12 2zm0 4.5l6.5 13h-13L12 6.5z"/></svg>') no-repeat center;
}

#blogTitle h2,
.blogStats {
    display: none !important;
}

#navigator {
    background: transparent !important;
    margin: 0;
    padding: 0;
    border: none !important;
    display: flex;
    align-items: center;
}

#navList {
    display: flex;
    gap: 30px;
    list-style: none;
    margin: 0;
    padding: 0;
}

#navList li a {
    display: block;
    padding: 6px 0;
    font-size: 0.85rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.65);
    text-transform: capitalize;
    letter-spacing: 0.02em;
    transition: color var(--transition);
}

#navList li a:hover {
    color: #fff;
}

/* ─── 3. 版面布局：Kiro 经典 Left-Nav + Right-Content ─── */
#main {
    display: flex !important;
    flex-direction: row-reverse;
    /* 关键：让侧边栏去左侧 */
    gap: 40px;
    padding: 20px 0 100px;
    background: transparent !important;
}

/* ─── 4. 右侧内容区 (核心 #19161D 底板) ─── */
#mainContent {
    flex: 1;
    min-width: 0;
    background: var(--bg-surface) !important;
    border-radius: var(--radius-lg);
    padding: 60px 80px;
    border: 1px solid var(--border-subtle);
    min-height: 80vh;
}

/* ─── 5. 左侧侧边栏 (依附纯黑背景) ─── */
#sideBar,
#rightmenu {
    width: 260px;
    padding: 20px 20px 0 0 !important;
    background: transparent !important;
}

/* 剥离所有的原生块效果 */
#sidebar_news,
#sidebar_search,
#sidebar_shortcut,
#sidebar_recentposts,
#sidebar_toptags,
#sidebar_categories,
#sidebar_topviewedposts,
#sidebar_topcommentedposts,
#sidebar_topdiggedposts {
    background: transparent !important;
    border: none !important;
    padding: 0;
    margin-bottom: 30px;
    box-shadow: none !important;
    border-radius: 0;
}

/* 侧边栏标题 (Kiro风高亮分类名) */
h3.catListTitle,
.catListTitle,
.newsItem .catListTitle {
    background: transparent !important;
    color: var(--text-heading) !important;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: capitalize;
    letter-spacing: 0.02em;
    border: none !important;
    padding: 0 0 10px 0 !important;
    margin: 0 0 12px 0 !important;
}

h3.catListTitle::before {
    display: none;
}

/* 去掉双斜杠 */

/* 侧边栏列表 (左侧带隐约边框，hover 变紫色指示) */
#sideBar ul,
#sideBar li {
    padding: 0;
    margin: 0;
    list-style: none;
}

#sideBar ul {
    border-left: 1px solid var(--border-subtle);
    margin-left: 4px;
    padding-left: 16px;
}

#sideBar li {
    padding: 8px 0;
    border: none;
    position: relative;
}

#sideBar li a {
    color: var(--text-body);
    font-size: 0.85rem;
    display: block;
    transition: color var(--transition);
}

#sideBar li a:hover {
    color: var(--text-heading);
}

#sideBar li:hover::before {
    content: '';
    position: absolute;
    left: -17px;
    top: 12px;
    height: 12px;
    width: 2px;
    background: var(--accent);
    border-radius: 2px;
}

#blogCalendar {
    display: none;
}

/* 隐藏日历 */
/* 搜索重做为 Kiro 极简框 */
.div_my_zzk {
    display: flex !important;
    flex-direction: column;
    gap: 10px;
    margin-top: 5px;
}

#q {
    width: 100%;
    padding: 10px 14px;
    background: transparent !important;
    border: 1px solid var(--border-subtle) !important;
    border-radius: 99px;
    color: var(--text-heading);
    font-family: var(--font-sans);
    font-size: 0.8rem;
    outline: none;
    transition: border-color var(--transition);
}

#q:focus {
    border-color: var(--text-body) !important;
}

#q::placeholder {
    color: var(--text-muted);
}

#btnZzk,
#btn_search_kb {
    display: none;
}

/* ─── 6. 文章列表排版 (在 #19161D 卡片内的独立小卡片) ─── */
.day,
.entrylistItem,
.post {
    background: #1e1b24 !important;
    /* 独立的子卡片底色 */
    border: 1px solid var(--border-subtle) !important;
    padding: 32px !important;
    margin-bottom: 32px !important;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2) !important;
    border-radius: 16px !important;
    position: relative;
    transition: transform var(--transition), border-color var(--transition);
}

.day:hover,
.entrylistItem:hover,
.post:hover {
    border-color: var(--border-active) !important;
    transform: translateY(-2px);
}


.dayTitle {
    display: none;
}

/* 隐去原生最上方的多余日期，使用下方精美的 Meta 信息 */

.postTitle {
    margin-bottom: 12px;
    width: 100%;
}

.postTitle a {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--text-heading) !important;
    letter-spacing: -0.02em;
    line-height: 1.3;
    display: inline-block;
}

.postTitle a:hover {
    color: var(--accent) !important;
}

.c_b_p_desc {
    color: var(--text-body);
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 24px;
    /* 留出阅读全文按键空间 */
    padding-right: 140px;
}

/* Kiro 阅读全文按钮 (实心药丸，放置右下) */
a.c_b_p_desc_readmore {
    position: absolute;
    right: 0;
    bottom: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 18px;
    background: var(--text-heading);
    /* 白底黑字按钮 */
    border: none;
    border-radius: 999px;
    color: var(--bg-dark) !important;
    font-size: 0.8rem;
    font-weight: 600;
    transition: all var(--transition);
    letter-spacing: 0.02em;
}

a.c_b_p_desc_readmore:hover {
    background: var(--text-muted);
    color: var(--text-heading) !important;
}

.postDesc {
    font-family: var(--font-sans);
    font-size: 0.8rem;
    color: var(--text-muted);
    border-top: none;
    padding-top: 0;
    margin-top: 20px;
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.postDesc a {
    color: var(--text-muted);
}

.postDesc a:hover {
    color: var(--text-heading);
}

/* ─── 7. 文章详情页 (在 #19161D 卡片内) ─── */
#cb_post_title_url {
    font-size: 2.8rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--text-heading) !important;
    margin-bottom: 16px;
    display: block;
    line-height: 1.2;
}

#cnblogs_post_body {
    color: var(--text-body);
    font-size: 1.05rem;
    line-height: 1.8;
    margin-top: 40px;
}

#cnblogs_post_body h1,
#cnblogs_post_body h2 {
    color: var(--text-heading);
    font-weight: 700;
    border: none;
    padding: 0;
    margin: 56px 0 24px;
    font-size: 1.8rem;
    letter-spacing: -0.01em;
}

#cnblogs_post_body h3 {
    color: var(--text-heading);
    font-size: 1.3rem;
    font-weight: 600;
    margin: 32px 0 16px;
}

#cnblogs_post_body p {
    margin-bottom: 24px;
}

#cnblogs_post_body a {
    color: var(--text-heading);
    border-bottom: 1px solid var(--border-subtle);
    padding-bottom: 2px;
}

#cnblogs_post_body a:hover {
    color: var(--accent);
    border-color: var(--accent);
}

/* === 专属高级代码块 (vuepress-theme-hope Mac 首选风格) ==== */
.cnblogs_code,
pre {
    position: relative;
    background: #2e2e38 !important;
    border: none !important;
    border-radius: 12px !important;
    padding: 3.2em 1.5em 1.5em 1.5em !important;
    overflow-x: auto;
    margin: 32px 0;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4) !important;
}

/* 强制覆盖 Cnblogs 内联的高亮颜色 (适应极其高级的莫兰迪/Material配色) */
.cnblogs_code span[style*="color: #000000"],
.cnblogs_code span[style*="color:#000000"],
pre span[style*="color: #000000"],
pre span[style*="color:#000000"] {
    color: #A6ACCD !important;
}

.cnblogs_code span[style*="color: #008000"],
.cnblogs_code span[style*="color:#008000"],
pre span[style*="color: #008000"],
pre span[style*="color:#008000"] {
    color: #676E95 !important;
    font-style: italic;
}

.cnblogs_code span[style*="color: #0000FF"],
.cnblogs_code span[style*="color:#0000FF"],
pre span[style*="color: #0000FF"],
pre span[style*="color:#0000FF"] {
    color: #82AAFF !important;
}

.cnblogs_code span[style*="color: #A31515"],
.cnblogs_code span[style*="color:#A31515"],
.cnblogs_code span[style*="color: #800000"],
.cnblogs_code span[style*="color:#800000"],
pre span[style*="color: #A31515"],
pre span[style*="color:#A31515"],
pre span[style*="color: #800000"],
pre span[style*="color:#800000"] {
    color: #C3E88D !important;
}

.cnblogs_code span[style*="color: #800080"],
.cnblogs_code span[style*="color:#800080"],
pre span[style*="color: #800080"],
pre span[style*="color:#800080"] {
    color: #F78C6C !important;
}

.cnblogs_code span[style*="color: #FF0000"],
.cnblogs_code span[style*="color:#FF0000"],
pre span[style*="color: #FF0000"],
pre span[style*="color:#FF0000"] {
    color: #FF5370 !important;
}

/* 针对 Markdown 渲染的 highlight.js 主类进行顶级覆盖 (Material Palenight) */
.hljs,
.hljs-subst {
    color: #A6ACCD !important;
}

.hljs-comment,
.hljs-quote {
    color: #676E95 !important;
    font-style: italic;
}

.hljs-keyword,
.hljs-selector-tag,
.hljs-literal,
.hljs-name {
    color: #82AAFF !important;
}

.hljs-string,
.hljs-type,
.hljs-built_in,
.hljs-builtin-name,
.hljs-selector-id,
.hljs-selector-attr,
.hljs-selector-pseudo,
.hljs-addition,
.hljs-variable,
.hljs-template-variable {
    color: #C3E88D !important;
}

.hljs-number,
.hljs-symbol,
.hljs-bullet,
.hljs-link {
    color: #F78C6C !important;
}

.hljs-title,
.hljs-section,
.hljs-attribute {
    color: #ffcb6b !important;
}

/* 防止 Cnblogs 渲染 Markdown 时在内部 pre 产生奇怪的双重边框或内边距 */
.cnblogs_code>pre {
    border: none !important;
    padding: 0 !important;
    background: transparent !important;
    margin: 0 !important;
}

/* Mac Window 交通灯 */
.cnblogs_code::before,
pre::before {
    content: '';
    display: block !important;
    position: absolute;
    top: 1.1em;
    left: 1.2em;
    width: 12px;
    height: 12px;
    background: #ff5f56;
    border-radius: 50%;
    box-shadow: 20px 0 0 #ffbd2e, 40px 0 0 #27c93f;
    z-index: 2;
}

/* Mac 顶部栏底色 (无分割线，更圆润高级) */
.cnblogs_code::after,
pre::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2.8em;
    background: #3a3a45 !important;
    border-radius: 12px 12px 0 0;
    z-index: 1;
    pointer-events: none;
}

.cnblogs_code code,
pre code {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    line-height: 1.7;
    color: #A6ACCD !important;
    background: transparent !important;
}

.cnblogs_code div {
    background: transparent !important;
}

code:not([class*='language']) {
    font-family: var(--font-mono);
    font-size: 0.85em;
    background: var(--bg-hover);
    border: 1px solid var(--border-subtle);
    padding: 2px 6px;
    border-radius: 4px;
    color: var(--text-heading);
}

blockquote {
    margin: 24px 0;
    padding: 0 0 0 20px;
    background: transparent;
    border-left: 2px solid var(--border-subtle);
    border-radius: 0;
    color: var(--text-muted);
    font-style: normal;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin: 32px 0;
    font-size: 0.95rem;
}

th,
td {
    border: none;
    border-bottom: 1px solid var(--border-subtle);
    padding: 14px 16px;
    text-align: left;
}

th {
    color: var(--text-heading);
    font-weight: 600;
}

img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius);
    display: block;
    margin: 32px auto;
    border: 1px solid var(--border-subtle);
}

/* 底部功能区 */
#blog_post_info_block {
    margin-top: 60px;
    padding: 30px;
    background: transparent;
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius);
    display: flex;
    flex-direction: column;
    gap: 20px;
}

#DiggItButton,
.digg {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    padding: 10px 24px;
    background: var(--bg-hover);
    border: 1px solid var(--border-subtle);
    border-radius: 999px;
    color: var(--text-heading);
    font-weight: 600;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
}

#DiggItButton:hover,
.digg:hover {
    background: var(--text-heading);
    color: var(--bg-dark);
}

/* 评论区 */
#blog-comments-placeholder,
#comment_form {
    background: transparent;
    border: none;
    padding: 0;
    margin-top: 60px;
    box-shadow: none;
}

.feedback_area_title,
#comment_form_container h2 {
    font-family: var(--font-sans);
    font-size: 1.5rem;
    color: var(--text-heading);
    font-weight: 700;
    border: none;
    padding-bottom: 0;
    margin-bottom: 32px;
}

.feedbackItem {
    border-bottom: 1px solid var(--border-subtle);
    padding: 24px 0;
}

.feedbackListSubtitle {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--text-muted);
}

.feedbackCon {
    color: var(--text-body);
    margin-top: 12px;
}

#tbCommentBody {
    width: 100%;
    min-height: 120px;
    padding: 16px;
    background: var(--bg-dark);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    color: var(--text-heading);
    font-family: var(--font-sans);
    font-size: 1rem;
    resize: vertical;
    outline: none;
    transition: border-color var(--transition);
}

#tbCommentBody:focus {
    border-color: var(--text-muted);
}

#btn_comment_submit {
    margin-top: 16px;
    padding: 10px 28px;
    background: var(--text-heading);
    border: none;
    border-radius: 99px;
    color: var(--bg-dark);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
}

#btn_comment_submit:hover {
    background: var(--bg-hover);
    color: var(--text-heading);
}

/* ─── 分页 (将被无限下拉取代) ─── */
#nav_next_page,
#Pager,
.pager {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 60px;
}

#nav_next_page a,
#Pager a,
.pager a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    background: transparent;
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    font-size: 0.875rem;
    font-family: var(--font-mono);
    transition: all var(--transition);
}

#nav_next_page a:hover,
#Pager a:hover,
.pager a:hover,
#Pager .current,
.pager .current {
    background: var(--bg-hover);
    border-color: var(--text-muted);
    color: var(--text-heading);
}

.kiro-loading-spinner {
    text-align: center;
    padding: 40px 0;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--text-muted);
}

.kiro-loading-spinner::after {
    content: "Loading...";
    animation: dots 1.5s steps(4, end) infinite;
}

@keyframes dots {

    0%,
    20% {
        content: "Loading";
    }

    40% {
        content: "Loading.";
    }

    60% {
        content: "Loading..";
    }

    80%,
    100% {
        content: "Loading...";
    }
}

/* ─── 页脚 ─── */
#footer {
    text-align: center;
    padding: 40px 0;
    margin-top: 60px;
    border-top: 1px solid var(--border-subtle);
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* 响应式 */
@media (max-width: 1000px) {
    #main {
        flex-direction: column;
        gap: 0;
    }

    #sideBar {
        width: 100%;
        border-left: none;
        padding: 0 0 40px 0 !important;
    }

    #sideBar ul {
        border-left: none;
        margin-left: 0;
        padding-left: 0;
        display: flex;
        flex-wrap: wrap;
        gap: 16px;
    }

    #sideBar li:hover::before {
        display: none;
    }

    #mainContent {
        border-radius: 0;
        padding: 40px 24px;
        border-left: none;
        border-right: none;
    }

    #home,
    #blogapp {
        padding: 0;
    }

    #header {
        padding: 40px 24px 20px;
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 768px) {
    .c_b_p_desc {
        padding-right: 0;
    }

    a.c_b_p_desc_readmore {
        position: static;
        margin-top: 16px;
    }
}