/* =========================================================
   博客园 SimpleMemory 浅色知识库主题
   直接覆盖“页面定制 CSS 代码”
   背景图片：替换 BACKGROUND_IMAGE_URL
   ========================================================= */

:root {
    --daniya-bg: #fffafb;
    --daniya-paper: rgba(255, 253, 252, 0.95);
    --daniya-paper-solid: #fffdfc;
    --daniya-primary: #e8aeba;
    --daniya-primary-dark: #8e6070;
    --daniya-primary-light: #f7dfe4;
    --daniya-primary-soft: #fff3f5;
    --daniya-blue: #7785c7;
    --daniya-blue-light: #f0f2fc;
    --daniya-gold: #c9a77a;
    --daniya-gold-light: #f8eedf;
    --daniya-brown: #655057;
    --daniya-text: #62545a;
    --daniya-text-soft: #97858b;
    --daniya-border: rgba(175, 115, 132, 0.17);
    --daniya-shadow: 0 12px 36px rgba(115, 78, 89, 0.07), 0 2px 8px rgba(115, 78, 89, 0.04);
    --daniya-background-image: url("BACKGROUND_IMAGE_URL");
    --content-width: 1040px;
    --radius: 8px;
}

* { box-sizing: border-box; }
html { min-height: 100%; scroll-behavior: smooth; background: var(--daniya-bg); }
body {
    min-height: 100vh;
    margin: 0;
    color: var(--daniya-text);
    font: 16px/1.8 -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;
    background-color: var(--daniya-bg);
    background-image: linear-gradient(rgba(255, 248, 249, 0.76), rgba(255, 252, 250, 0.91)), var(--daniya-background-image);
    background-position: center top;
    background-repeat: no-repeat;
    background-size: cover;
    background-attachment: fixed;
}
a { color: #aa6c80; text-decoration: none; transition: color .18s ease, border-color .18s ease, background-color .18s ease; }
a:hover { color: var(--daniya-blue); text-decoration: none; }
::selection { color: var(--daniya-brown); background: var(--daniya-blue-light); }

/* 未登录访客：首页与分类页不显示任何文章摘要，只保留标题。 */
html.daniya-viewer-anonymous .postCon,
html.daniya-viewer-anonymous .c_b_p_desc,
html.daniya-viewer-anonymous .entrylistPostSummary,
html.daniya-viewer-anonymous .post-item-summary,
html.daniya-viewer-anonymous .post-summary,
html.daniya-viewer-anonymous .daniya-post-summary,
html.daniya-viewer-anonymous .c_b_p_desc_readmore,
html.daniya-viewer-anonymous .entrylistItemPostDesc {
    display: none !important;
}

/* 未登录文章锁：只保留半虚化背景和解锁面板。 */
html.daniya-article-locked,
html.daniya-article-locked body { min-height: 100%; overflow: hidden !important; }
html.daniya-article-locked body > *:not(#daniya-dynamic-background):not(#daniya-article-lock) {
    visibility: hidden !important;
    pointer-events: none !important;
}
#daniya-article-lock {
    position: fixed;
    inset: 0;
    z-index: 2147483600;
    display: grid;
    place-items: center;
    min-width: 0;
    padding: 22px;
    visibility: visible !important;
    background: rgba(255,247,249,.24);
    backdrop-filter: blur(15px) saturate(.82);
    -webkit-backdrop-filter: blur(15px) saturate(.82);
    opacity: 1;
    transition: opacity .24s ease;
}
#daniya-article-lock.is-unlocking { opacity: 0; pointer-events: none; }
.daniya-lock-panel {
    position: relative;
    width: min(390px, 100%);
    padding: 34px 31px 30px;
    overflow: hidden;
    text-align: center;
    border: 1px solid rgba(185,122,141,.24);
    border-radius: 8px;
    background: rgba(255,253,252,.91);
    box-shadow: 0 18px 55px rgba(91,58,69,.17), 0 3px 12px rgba(91,58,69,.07);
}
.daniya-lock-panel::before {
    content: "";
    position: absolute;
    inset: 0 0 auto;
    height: 4px;
    background: linear-gradient(90deg, var(--daniya-primary), var(--daniya-blue), var(--daniya-gold));
}
.daniya-lock-decoration {
    display: grid;
    place-items: center;
    width: 112px;
    height: 82px;
    margin: -4px auto 14px;
    padding: 4px;
    overflow: hidden;
    border: 1px solid rgba(185,122,141,.14);
    border-radius: 7px;
    background: linear-gradient(145deg, rgba(255,255,255,.62), rgba(250,235,240,.38));
    box-shadow: 0 8px 22px rgba(140,83,101,.10);
}
.daniya-lock-decoration img {
    display: block;
    width: 100%;
    height: 100%;
    margin: 0;
    object-fit: contain;
    object-position: center;
    border: 0;
    border-radius: 5px;
    background: transparent;
    box-shadow: none;
}
.daniya-lock-blog {
    margin-bottom: 6px;
    overflow: hidden;
    color: var(--daniya-primary-dark);
    font-size: 13px;
    font-weight: 650;
    white-space: nowrap;
    text-overflow: ellipsis;
}
.daniya-lock-title {
    margin: 0;
    overflow-wrap: anywhere;
    color: var(--daniya-brown);
    font-size: 21px;
    font-weight: 650;
    line-height: 1.45;
    letter-spacing: 0;
}
.daniya-lock-hint {
    margin: 8px 0 18px;
    color: var(--daniya-text-soft);
    font-size: 13px;
}
.daniya-lock-field { display: block; position: relative; }
#daniya-lock-password {
    display: block;
    width: 100%;
    height: 43px;
    padding: 0 15px;
    color: var(--daniya-text);
    font: 14px/1 inherit;
    text-align: center;
    border: 1px solid var(--daniya-border);
    border-radius: 6px;
    outline: 0;
    background: rgba(255,255,255,.84);
    transition: border-color .18s ease, box-shadow .18s ease, background-color .18s ease;
}
#daniya-lock-password::placeholder { color: #b7a8ad; }
#daniya-lock-password:focus {
    border-color: rgba(119,133,199,.55);
    background: #fff;
    box-shadow: 0 0 0 3px rgba(119,133,199,.12);
}
.daniya-lock-field.is-error #daniya-lock-password {
    border-color: rgba(196,91,112,.55);
    box-shadow: 0 0 0 3px rgba(196,91,112,.10);
}
.daniya-lock-status {
    display: block;
    min-height: 18px;
    margin-top: 7px;
    color: #b05268;
    font-size: 12px;
    line-height: 18px;
}

/* 动态背景：本机视频优先，失败时使用远程图片。 */
#daniya-dynamic-background {
    position: fixed;
    inset: 0;
    z-index: -1;
    width: 100vw;
    height: 100vh;
    overflow: hidden;
    pointer-events: none;
    background: #000;
}
#daniya-dynamic-background .daniya-background-media {
    position: absolute;
    inset: 0;
    display: block;
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0;
    border: 0;
}
#daniya-dynamic-background img,
#daniya-dynamic-background video { object-fit: cover; object-position: center center; }
#daniya-dynamic-background video { z-index: 1; }
#daniya-dynamic-background iframe { background: transparent; }
body.daniya-dynamic-bg {
    isolation: isolate;
    background-color: transparent;
    background-image: none;
}
body.daniya-dynamic-bg #header,
body.daniya-dynamic-bg .daniya-index-tools,
body.daniya-dynamic-bg .daniya-category-switcher,
body.daniya-dynamic-bg .daniya-category-card,
body.daniya-dynamic-bg .daniya-post-card,
body.daniya-dynamic-bg .daniya-empty,
body.daniya-dynamic-bg #topics,
body.daniya-dynamic-bg #daniya-toc,
body.daniya-dynamic-bg .daniya-code-wrap {
    background-color: rgb(255 253 252 / var(--daniya-live-panel-opacity, 0.78));
    background-image: none;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}
@media (prefers-reduced-motion: reduce) {
    #daniya-dynamic-background video { display: none; }
}

#home {
    width: min(var(--content-width), calc(100% - 36px));
    min-width: 0;
    max-width: var(--content-width);
    margin: 28px auto;
    padding: 0;
    background: transparent;
    box-shadow: none;
}
#header, #main, #mainContent, #mainContent .forFlow, #footer { width: 100%; min-width: 0; margin-left: 0; float: none; background: transparent; }
#sideBar, #sideBarMain { display: none !important; }

#header {
    position: relative;
    margin-bottom: 18px;
    padding: 27px 34px 20px;
    overflow: hidden;
    border: 1px solid var(--daniya-border);
    border-radius: var(--radius);
    background: var(--daniya-paper);
    box-shadow: var(--daniya-shadow);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}
#header::after {
    content: "";
    position: absolute;
    right: -55px;
    top: -95px;
    width: 240px;
    height: 240px;
    pointer-events: none;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(247,216,225,.66), rgba(240,242,252,.44) 43%, transparent 72%);
}
#blogTitle { position: relative; z-index: 1; height: auto; clear: both; }
#blogTitle h1 { margin: 0; font-size: 29px; font-weight: 650; line-height: 1.35; letter-spacing: 0; }
#blogTitle h1 a { color: var(--daniya-primary-dark); }
#blogTitle h2 { width: auto; margin: 7px 0 0; color: var(--daniya-text-soft); font-size: 14px; font-weight: 400; line-height: 1.7; letter-spacing: 0; }

#navigator { position: relative; z-index: 1; height: auto; margin-top: 19px; padding: 0; border: 0; background: transparent; }
#navList { display: flex; flex-wrap: wrap; gap: 7px; min-height: 0; margin: 0; padding: 0; float: none; }
#navList li { margin: 0; float: none; list-style: none; }
#navList a, #daniya-category-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: auto;
    height: 34px;
    padding: 0 13px;
    color: var(--daniya-primary-dark);
    font: 14px/1 inherit;
    cursor: pointer;
    border: 1px solid var(--daniya-border);
    border-radius: 6px;
    background: rgba(255,243,245,.84);
}
#navList a:hover, #daniya-category-button:hover, #daniya-category-button[aria-expanded="true"] {
    color: var(--daniya-blue);
    border-color: rgba(119,133,199,.27);
    background: var(--daniya-blue-light);
}
#blog_nav_rss, #blog_nav_rss_image { display: none !important; }
/* 原生导航仅保留：首页、新随笔、管理；文章页另由脚本添加“编辑随笔”。 */
#navList > li:not(#daniya-theme-control):not(#daniya-opacity-control):not(:has(#blog_nav_myhome)):not(:has(#blog_nav_newpost)):not(:has(#blog_nav_admin)):not(:has(#daniya-edit-post)) {
    display: none !important;
}
#blog_nav_myhome,
#blog_nav_newpost,
#blog_nav_admin,
#daniya-edit-post { display: inline-flex !important; }
#blog_nav_myhome.daniya-nav-icon,
#blog_nav_newpost.daniya-nav-icon,
#blog_nav_admin.daniya-nav-icon,
#daniya-edit-post.daniya-nav-icon {
    width: 36px;
    height: 36px;
    padding: 0;
    font-family: "Segoe UI Symbol", "Microsoft YaHei UI", system-ui, sans-serif;
    font-size: 20px;
    font-weight: 700;
    line-height: 1;
    text-shadow: 0 1px 0 rgba(255,255,255,.72);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.72), 0 2px 7px rgba(76,55,66,.08);
}
#blog_nav_myhome.daniya-nav-icon:hover,
#blog_nav_newpost.daniya-nav-icon:hover,
#blog_nav_admin.daniya-nav-icon:hover,
#daniya-edit-post.daniya-nav-icon:hover {
    box-shadow: inset 0 1px 0 rgba(255,255,255,.58), 0 4px 10px rgba(73,66,112,.13);
    transform: translateY(-1px);
}
#daniya-theme-control,
#daniya-opacity-control {
    display: inline-flex !important;
    align-items: center;
}
#daniya-theme-trigger,
#daniya-opacity-trigger {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    padding: 0;
    color: var(--daniya-primary-dark);
    font: 700 20px/1 "Segoe UI Symbol", "Microsoft YaHei UI", system-ui, sans-serif;
    cursor: pointer;
    border: 1px solid var(--daniya-border);
    border-radius: 6px;
    background: rgba(255,243,245,.84);
    text-shadow: 0 1px 0 rgba(255,255,255,.72);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.72), 0 2px 7px rgba(76,55,66,.08);
}
#daniya-theme-trigger:hover,
#daniya-theme-trigger[aria-expanded="true"],
#daniya-opacity-trigger:hover,
#daniya-opacity-trigger[aria-expanded="true"] {
    color: var(--daniya-blue);
    border-color: rgba(119,133,199,.34);
    background: var(--daniya-blue-light);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.58), 0 4px 10px rgba(73,66,112,.13);
    transform: translateY(-1px);
}
#daniya-theme-trigger:focus-visible,
#daniya-opacity-trigger:focus-visible,
#daniya-opacity-range:focus-visible {
    outline: 2px solid var(--daniya-blue);
    outline-offset: 2px;
}
#daniya-opacity-popover {
    position: fixed;
    z-index: 2147483000;
    display: none;
    width: 238px;
    padding: 12px 14px 11px;
    box-sizing: border-box;
    color: var(--daniya-text);
    border: 1px solid var(--daniya-border);
    border-radius: 6px;
    background: rgba(255,253,252,.98);
    box-shadow: 0 10px 30px rgba(72,54,60,.22);
    backdrop-filter: blur(12px);
    isolation: isolate;
}
#daniya-opacity-popover.is-open { display: block; }
.daniya-opacity-popover-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 9px;
    color: var(--daniya-text-soft);
    font-size: 12px;
    line-height: 1.3;
}
.daniya-opacity-popover-title strong {
    color: var(--daniya-primary-dark);
    font-size: 12px;
    font-weight: 650;
}
#daniya-opacity-range {
    display: block;
    width: 100%;
    height: 20px;
    margin: 0;
    accent-color: var(--daniya-primary-dark);
    cursor: pointer;
}
.daniya-opacity-scale {
    display: flex;
    justify-content: space-between;
    margin-top: 3px;
    color: var(--daniya-text-soft);
    font-size: 11px;
    line-height: 1.2;
}
/* 顶部不显示随笔数、文章数、评论数和阅读数。 */
.blogStats,
#blog_stats_place_holder { display: none !important; }

/* 在 JS 完成前隐藏原始日期分组，杜绝闪现；失败时恢复。 */
@supports selector(.forFlow:has(.postTitle)) {
    body:not(.cn-post) #mainContent .forFlow:has(.day .postTitle) > .day,
    body:not(.cn-post) #mainContent .forFlow:has(.entrylistPosttitle) > .entrylist,
    body:not(.cn-post) #mainContent .forFlow:has(.entrylistPosttitle) > .entrylistItem,
    body:not(.cn-post) #mainContent .forFlow:has(.post-item-title) > .post-item {
        visibility: hidden;
    }
    body:not(.cn-post) #mainContent .forFlow:has(.day .postTitle):not(.daniya-rendered):not(.daniya-render-failed)::before,
    body:not(.cn-post) #mainContent .forFlow:has(.entrylistPosttitle):not(.daniya-rendered):not(.daniya-render-failed)::before {
        content: "正在整理随笔...";
        display: block;
        min-height: 92px;
        padding: 30px 24px;
        color: var(--daniya-text-soft);
        border: 1px solid var(--daniya-border);
        border-radius: var(--radius);
        background: var(--daniya-paper);
        box-shadow: var(--daniya-shadow);
    }
    body:not(.cn-post) #mainContent .forFlow.daniya-render-failed > .day,
    body:not(.cn-post) #mainContent .forFlow.daniya-render-failed > .entrylist,
    body:not(.cn-post) #mainContent .forFlow.daniya-render-failed > .entrylistItem,
    body:not(.cn-post) #mainContent .forFlow.daniya-render-failed > .post-item { visibility: visible; }
}

/* 统一的主页/各级分类页 */
#daniya-index { display: block; width: 100%; }
.daniya-index-tools {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
    padding: 13px 15px;
    border: 1px solid var(--daniya-border);
    border-radius: var(--radius);
    background: var(--daniya-paper);
    box-shadow: var(--daniya-shadow);
}
.daniya-index-tools .div_my_zzk { width: min(460px, 100%); margin: 0; }
.daniya-index-tools .input_my_zzk, .daniya-index-tools input[type="text"] {
    width: 100%;
    height: 38px;
    padding: 0 12px;
    color: var(--daniya-text);
    border: 1px solid var(--daniya-border);
    border-radius: 6px;
    background: #fffdfc;
    outline: 0;
}
.daniya-index-tools input[type="text"]:focus { border-color: #dca6b3; box-shadow: 0 0 0 3px #fff0f3; }
.daniya-index-tools input[type="button"], .daniya-index-tools button {
    height: 36px;
    margin-left: 7px;
    padding: 0 13px;
    color: var(--daniya-primary-dark);
    cursor: pointer;
    border: 1px solid var(--daniya-border);
    border-radius: 6px;
    background: var(--daniya-primary-soft);
}
.daniya-section-title { margin: 22px 2px 10px; color: var(--daniya-primary-dark); font-size: 18px; font-weight: 650; line-height: 1.5; letter-spacing: 0; }
.daniya-section-note { margin-left: 8px; color: var(--daniya-text-soft); font-size: 12px; font-weight: 400; }
.daniya-category-heading-row { display: flex; align-items: baseline; flex-wrap: wrap; gap: 6px 14px; margin: 22px 2px 10px; }
.daniya-category-heading-row .daniya-section-title { flex: 0 0 auto; margin: 0; }
.daniya-direct-categories { display: flex; min-width: 0; align-items: baseline; flex-wrap: wrap; gap: 5px 12px; }
.daniya-direct-category-link { color: var(--daniya-blue); font-size: 16px; font-weight: 600; line-height: 1.5; }
.daniya-direct-category-link:hover { color: var(--daniya-primary-dark); text-decoration: underline; }
.daniya-direct-category-link + .daniya-direct-category-link::before { margin-right: 12px; color: var(--daniya-border); content: "/"; }
.daniya-category-switcher { display: flex; align-items: center; gap: 10px; min-height: 44px; margin: 0 0 14px; padding: 5px 7px 5px 12px; border: 1px solid rgba(175,115,132,.14); border-radius: 6px; background: rgba(255,253,252,.56); box-shadow: none; backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.daniya-category-switcher::before { content: "↳"; flex: 0 0 auto; color: var(--daniya-blue); font-size: 15px; }
.daniya-section-title + .daniya-category-switcher { margin-top: 0; }
.daniya-category-switcher-label { flex: 0 0 auto; color: var(--daniya-primary-dark); font-size: 14px; font-weight: 650; }
.daniya-category-select { min-width: 0; width: min(100%, 360px); height: 36px; padding: 0 34px 0 11px; color: var(--daniya-text); font: inherit; font-size: 14px; cursor: pointer; border: 1px solid var(--daniya-border); border-radius: 6px; background: #fff; }
.daniya-category-select:focus { outline: 2px solid var(--daniya-blue-light); border-color: var(--daniya-blue); }
.daniya-category-parent-back {
    position: relative;
    z-index: 1;
    display: grid;
    flex: 0 0 36px;
    place-items: center;
    width: 36px;
    height: 36px;
    margin-left: auto;
    color: var(--daniya-primary-dark);
    font-size: 19px;
    font-weight: 650;
    line-height: 1;
    border: 1px solid var(--daniya-border);
    border-radius: 6px;
    background: rgba(255,253,252,.78);
    cursor: pointer;
}
.daniya-category-parent-back:hover,
.daniya-category-parent-back:focus-visible {
    color: var(--daniya-blue);
    border-color: rgba(119,133,199,.38);
    background: var(--daniya-blue-light);
    outline: 0;
}
.daniya-category-parent-back::after {
    content: attr(data-parent-name);
    position: absolute;
    right: 0;
    bottom: calc(100% + 8px);
    width: max-content;
    max-width: min(240px, calc(100vw - 32px));
    padding: 6px 9px;
    color: var(--daniya-brown);
    font-size: 12px;
    font-weight: 500;
    line-height: 1.4;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    pointer-events: none;
    border: 1px solid var(--daniya-border);
    border-radius: 5px;
    background: rgba(255,253,252,.97);
    box-shadow: 0 7px 20px rgba(91,58,69,.12);
    opacity: 0;
    visibility: hidden;
    transform: translateY(3px);
    transition: opacity .15s ease, transform .15s ease, visibility .15s ease;
}
.daniya-category-parent-back:hover::after,
.daniya-category-parent-back:focus-visible::after {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.daniya-category-source-hidden, #sideBar .daniya-category-source-hidden, #blog-sidecolumn .daniya-category-source-hidden { display: none !important; }
body.cn-category #mainContent > .forFlow > .entrylistTitle,
body.cn-category #mainContent .entrylistTitle:not(#daniya-index *),
body.cn-category #mainContent .PostListTitle:not(#daniya-index *) { display: none !important; }
.tree-categories-container,
[data-tippy-root]:has(.tree-categories-container),
.entry-list-title-dropdown-prompt { display: none !important; visibility: hidden !important; pointer-events: none !important; }
.daniya-category-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.daniya-category-card.is-uncategorized { grid-column: 1 / -1; }
.daniya-uncategorized-icon { color: var(--daniya-blue); font-size: 18px; line-height: 1; }
.daniya-category-directory + .daniya-post-list,
.daniya-category-directory + .daniya-empty { margin-top: 12px; }
.daniya-category-card, .daniya-post-card {
    min-width: 0;
    padding: 17px 18px;
    border: 1px solid var(--daniya-border);
    border-radius: var(--radius);
    background: var(--daniya-paper);
    box-shadow: var(--daniya-shadow);
}
.daniya-category-card { min-height: 0; padding: 0; overflow: hidden; }
.daniya-category-card.is-current-category {
    border-color: rgba(185,122,141,.28);
    background: rgba(255,247,249,.82);
}
.daniya-category-card.daniya-leaf-category-row {
    grid-column: 1 / -1;
    overflow: visible;
}
.daniya-leaf-category-row .daniya-category-link {
    display: flex;
    justify-content: space-between;
}
.daniya-leaf-category-row .daniya-category-parent-back {
    margin-left: auto;
}
.daniya-category-card.is-current-category .daniya-category-link {
    cursor: default;
}
.daniya-category-card.is-current-category .daniya-category-arrow {
    display: none;
}
.daniya-category-link {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto auto;
    align-items: center;
    gap: 8px;
    min-height: 68px;
    padding: 15px 17px;
    color: var(--daniya-primary-dark);
}
.daniya-category-link:hover { color: var(--daniya-blue); background: var(--daniya-blue-light); }
.daniya-category-name { min-width: 0; overflow: hidden; font-size: 16px; font-weight: 650; line-height: 1.5; white-space: nowrap; text-overflow: ellipsis; }
.daniya-category-count { color: var(--daniya-text-soft); font-size: 12px; font-weight: 400; white-space: nowrap; }
.daniya-category-arrow { color: var(--daniya-gold); font-size: 23px; font-weight: 400; line-height: 1; }
.daniya-post-card h3 { margin: 0; font-size: 16px; font-weight: 650; line-height: 1.5; letter-spacing: 0; }
.daniya-post-card h3 a { color: var(--daniya-primary-dark); }
.daniya-post-card h3 a:hover { color: var(--daniya-blue); }
.daniya-empty { padding: 18px; color: var(--daniya-text-soft); border: 1px dashed var(--daniya-border); border-radius: var(--radius); background: rgba(255,253,252,.7); }
.daniya-post-list { display: grid; grid-template-columns: 1fr; gap: 10px; }
.daniya-post-card { padding: 18px 20px; }
.daniya-post-summary { display: none !important; }
.daniya-post-card { border-left: 4px solid rgba(151,133,193,.44); }
.daniya-post-card.is-pinned { border-left-color: var(--daniya-gold); }
.daniya-post-card.is-latest { border-left-color: #91a9d8; }
.daniya-pin-label { display: inline-block; margin-right: 7px; padding: 1px 6px; color: #87683f; font-size: 11px; vertical-align: 2px; border-radius: 4px; background: var(--daniya-gold-light); }
.daniya-pin-label.is-latest { color: #6576a5; background: rgba(224,231,250,.92); }
.daniya-index-loading { padding: 28px 20px; color: var(--daniya-text-soft); text-align: center; border: 1px solid var(--daniya-border); border-radius: var(--radius); background: var(--daniya-paper); }
#daniya-index .pager, #daniya-index .topicListFooter { margin: 20px 0 0; text-align: center; }
#daniya-index .pager a, #daniya-index .pager span, #daniya-index .topicListFooter a {
    display: inline-block;
    min-width: 34px;
    margin: 3px;
    padding: 5px 10px;
    border: 1px solid var(--daniya-border);
    border-radius: 6px;
    background: var(--daniya-paper);
}

/* 隐藏式分类导航：与页面内分类树使用同一数据源 */
#daniya-category-mask { position: fixed; inset: 0; z-index: 998; visibility: hidden; opacity: 0; background: rgba(60,39,47,.18); transition: opacity .18s ease, visibility .18s ease; }
#daniya-category-mask.open { visibility: visible; opacity: 1; }
#daniya-category-panel {
    position: fixed;
    top: 0;
    right: 0;
    z-index: 999;
    width: min(370px, calc(100vw - 28px));
    height: 100vh;
    padding: 20px;
    overflow-y: auto;
    border-left: 1px solid var(--daniya-border);
    background: rgba(255,253,252,.98);
    box-shadow: -14px 0 38px rgba(79,50,59,.12);
    transform: translateX(103%);
    transition: transform .2s ease;
}
#daniya-category-panel.open { transform: translateX(0); }
.daniya-category-header { display: flex; align-items: center; min-height: 38px; margin-bottom: 12px; padding-bottom: 11px; border-bottom: 1px solid var(--daniya-border); }
.daniya-category-title { color: var(--daniya-primary-dark); font-size: 17px; font-weight: 650; }
#daniya-category-close { width: 34px; height: 34px; margin-left: auto; color: var(--daniya-text-soft); font-size: 22px; cursor: pointer; border: 0; border-radius: 50%; background: transparent; }
#daniya-category-close:hover { color: var(--daniya-primary-dark); background: var(--daniya-primary-soft); }
.daniya-drawer-tree, .daniya-drawer-tree ul { margin: 0; padding: 0; list-style: none; }
.daniya-drawer-tree ul { margin-left: 13px; padding-left: 10px; border-left: 1px solid var(--daniya-border); }
.daniya-drawer-tree li { margin: 4px 0; }
.daniya-drawer-tree a { display: block; padding: 7px 9px; overflow: hidden; color: var(--daniya-text); white-space: nowrap; text-overflow: ellipsis; border-radius: 6px; }
.daniya-drawer-tree a:hover, .daniya-drawer-tree a.active { color: var(--daniya-blue); background: var(--daniya-blue-light); }
body.daniya-panel-open { overflow: hidden; }

/* 原生列表兜底样式：脚本失败时仍保持整齐 */
.day, .entrylistItem, .post-item {
    margin: 0 0 12px;
    padding: 20px 22px;
    border: 1px solid var(--daniya-border);
    border-radius: var(--radius);
    background: var(--daniya-paper);
    box-shadow: var(--daniya-shadow);
}
.dayTitle, body:not(.cn-post) .postDesc { display: none !important; }
.postTitle, .entrylistPosttitle { margin: 0 0 8px; padding: 0; font-size: 19px; font-weight: 650; line-height: 1.5; border: 0; }
.postTitle a, .entrylistPosttitle a { color: var(--daniya-primary-dark); }
.postCon { color: var(--daniya-text); font-size: 14px; }

/* 文章页 */
#topics {
    width: 100%;
    padding: 34px 42px 42px;
    border: 1px solid var(--daniya-border);
    border-radius: var(--radius);
    background: var(--daniya-paper);
    box-shadow: var(--daniya-shadow);
}
#topics .postTitle { margin-bottom: 15px; padding-bottom: 16px; font-size: 30px; border-bottom: 1px solid var(--daniya-border); }
#cnblogs_post_body > .daniya-duplicate-markdown-title { display: none !important; }
#topics .postDesc { margin-bottom: 24px; color: var(--daniya-text-soft); font-size: 12px; }
#cnblogs_post_body, .postBody { color: var(--daniya-text); font-size: 16px; line-height: 1.9; word-break: break-word; }
#cnblogs_post_body p { margin: 1em 0; }
#cnblogs_post_body h1, #cnblogs_post_body h2, #cnblogs_post_body h3, #cnblogs_post_body h4, #cnblogs_post_body h5, #cnblogs_post_body h6 { color: var(--daniya-primary-dark); font-weight: 650; line-height: 1.45; letter-spacing: 0; scroll-margin-top: 24px; }
#cnblogs_post_body h1 { margin: 2em 0 .9em; padding-bottom: .4em; font-size: 2em; border-bottom: 2px solid var(--daniya-primary-light); }
#cnblogs_post_body h2 { position: relative; margin: 1.9em 0 .8em; padding: 0 0 .42em 14px; font-size: 1.6em; border-bottom: 1px solid var(--daniya-border); }
#cnblogs_post_body h2::before { content: ""; position: absolute; left: 0; top: .2em; bottom: .52em; width: 4px; border-radius: 3px; background: linear-gradient(to bottom, var(--daniya-primary), var(--daniya-blue)); }
#cnblogs_post_body h3 { margin: 1.7em 0 .7em; font-size: 1.32em; }
#cnblogs_post_body h3::before { content: "◆"; margin-right: 8px; color: var(--daniya-gold); font-size: .56em; vertical-align: .18em; }
#cnblogs_post_body h4 { margin: 1.5em 0 .6em; font-size: 1.14em; }
#cnblogs_post_body ul, #cnblogs_post_body ol { margin: 1em 0; padding-left: 2em; }
#cnblogs_post_body li { margin: .34em 0; }
#cnblogs_post_body blockquote { margin: 1.3em 0; padding: 14px 18px; color: #75636a; border: 0; border-left: 4px solid var(--daniya-primary); border-radius: 0 6px 6px 0; background: linear-gradient(90deg, rgba(252,232,237,.78), rgba(255,253,252,.58)); }
#cnblogs_post_body code:not(pre code) { margin: 0 2px; padding: .16em .42em; color: #9a566c; font-family: Consolas, "Liberation Mono", Menlo, monospace; font-size: .88em; border: 1px solid rgba(190,119,140,.18); border-radius: 5px; background: #fff0f3; }
#cnblogs_post_body table { display: block; width: max-content; max-width: 100%; margin: 1.5em 0; overflow-x: auto; border-spacing: 0; border-collapse: separate; border: 1px solid var(--daniya-border); border-radius: 7px; background: rgba(255,255,252,.72); }
#cnblogs_post_body th, #cnblogs_post_body td { min-width: 90px; padding: 9px 13px; text-align: left; border: 0; border-right: 1px solid var(--daniya-border); border-bottom: 1px solid var(--daniya-border); }
#cnblogs_post_body th { color: var(--daniya-primary-dark); background: var(--daniya-primary-soft); }
#cnblogs_post_body img { display: block; max-width: 100%; height: auto; margin: 1.5em auto; border: 1px solid var(--daniya-border); border-radius: 7px; box-shadow: 0 8px 24px rgba(80,55,64,.08); }
/* 按要求保留文章分类和标签 */
#BlogPostCategory, #EntryTag { display: block !important; margin-top: 14px; color: var(--daniya-text-soft); }
#comments, #comment_form, #comment_form_container, #comment_nav, #blog_post_info, #blog_post_info_block, #green_channel, #author_profile, #under_post_news, #under_post_kb, #cnblogs_c1, #cnblogs_c2, #ad_t2, #MySignature { display: none !important; }

/* GitHub 风格代码块 */
.cn-code-block { margin: 1.4em 0; overflow: hidden; border: 1px solid #d0d7de; border-radius: 7px; background: #f6f8fa; box-shadow: 0 3px 12px rgba(31,35,40,.05); }
.cn-code-toolbar { display: flex; align-items: center; min-height: 40px; padding: 0 8px 0 13px; color: #57606a; font: 12px/1 -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; border-bottom: 1px solid #d8dee4; background: #f6f8fa; user-select: none; }
.cn-code-dots { display: inline-flex; gap: 6px; margin-right: 10px; }
.cn-code-dots i { display: block; width: 9px; height: 9px; border-radius: 50%; }
.cn-code-dots i:nth-child(1) { background: #ff7b72; } .cn-code-dots i:nth-child(2) { background: #d4a72c; } .cn-code-dots i:nth-child(3) { background: #57ab5a; }
.cn-code-language { min-width: 0; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.cn-code-actions { display: flex; gap: 4px; margin-left: auto; }
.cn-code-button { height: 28px; padding: 0 9px; color: #57606a; font-size: 12px; cursor: pointer; border: 1px solid transparent; border-radius: 5px; background: transparent; }
.cn-code-button:hover { color: #24292f; border-color: #d0d7de; background: #fff; }
.cn-code-body { overflow: hidden; }
.cn-code-block.cn-code-collapsed .cn-code-body { display: none; }
.cn-code-block.cn-code-collapsed .cn-code-toolbar { border-bottom: 0; }
.cn-code-block pre { max-height: none !important; margin: 0 !important; padding: 16px !important; overflow: auto !important; color: #24292f !important; font: 13px/1.6 "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace !important; tab-size: 4; border: 0 !important; border-radius: 0 !important; background: #fff !important; box-shadow: none !important; }
.cn-code-block pre code { display: block; padding: 0 !important; color: inherit !important; font: inherit !important; white-space: pre !important; border: 0 !important; background: transparent !important; }

/* 长引用与大图：折叠时保留可滚动预览，也可完整展开。 */
.daniya-collapsible-content {
    margin: 1.4em 0;
    overflow: hidden;
    border: 1px solid var(--daniya-border);
    border-radius: 7px;
    background: rgba(255,253,252,.72);
    box-shadow: 0 3px 12px rgba(80,55,64,.05);
}
.daniya-collapsible-toolbar {
    display: flex;
    align-items: center;
    min-height: 38px;
    padding: 0 8px 0 13px;
    color: var(--daniya-text-soft);
    font-size: 12px;
    border-bottom: 1px solid var(--daniya-border);
    background: rgba(252,244,246,.86);
    user-select: none;
}
.daniya-collapsible-label { font-weight: 650; }
.daniya-collapsible-toggle {
    height: 27px;
    margin-left: auto;
    padding: 0 9px;
    color: var(--daniya-primary-dark);
    font-size: 12px;
    cursor: pointer;
    border: 1px solid transparent;
    border-radius: 5px;
    background: transparent;
}
.daniya-collapsible-toggle:hover {
    border-color: var(--daniya-border);
    background: rgba(255,255,255,.72);
}
.daniya-collapsible-body { position: relative; overflow: visible; }
.daniya-collapsible-content.is-collapsed .daniya-collapsible-body {
    max-height: var(--daniya-collapsed-height);
    overflow-x: hidden;
    overflow-y: auto;
    overscroll-behavior: contain;
    scrollbar-width: thin;
}
.daniya-collapsible-content.is-collapsed .daniya-collapsible-body::after {
    content: "";
    position: sticky;
    bottom: 0;
    display: block;
    height: 22px;
    margin-top: -22px;
    pointer-events: none;
    background: linear-gradient(to bottom, transparent, rgba(255,253,252,.84));
}
.daniya-collapsible-quote blockquote {
    margin: 0 !important;
    min-height: 100%;
    border-radius: 0 !important;
}
.daniya-collapsible-image .daniya-collapsible-body { text-align: center; }
.daniya-collapsible-image img {
    display: block;
    max-width: 100%;
    margin: 0 auto !important;
    border: 0 !important;
    border-radius: 0 !important;
    box-shadow: none !important;
}
.daniya-collapsible-image a { display: block; }

/* 文章目录 */
#daniya-toc { position: fixed; top: 20px; left: calc(50% + (var(--content-width) / 2) + 18px); z-index: 50; width: 245px; max-height: calc(100vh - 40px); padding: 15px 12px 15px 15px; overflow-y: auto; border: 1px solid var(--daniya-border); border-radius: var(--radius); background: rgba(255,253,252,.95); box-shadow: var(--daniya-shadow); }
.daniya-toc-title { margin: 0 3px 9px; padding-bottom: 8px; color: var(--daniya-primary-dark); font-size: 14px; font-weight: 650; border-bottom: 1px solid var(--daniya-border); }
#daniya-toc ul { margin: 0; padding: 0; list-style: none; }
#daniya-toc li { position: relative; margin: 2px 0; padding: 0; list-style: none; }
#daniya-toc li.is-hidden { display: none; }
#daniya-toc a { display: block; padding: 5px 7px; color: var(--daniya-text-soft); font-size: 13px; line-height: 1.45; border-left: 2px solid transparent; border-radius: 0 5px 5px 0; }
#daniya-toc li.has-children > a { padding-left: 25px; }
.daniya-toc-toggle { position: absolute; z-index: 1; top: 3px; left: 2px; width: 22px; height: 24px; padding: 0; color: var(--daniya-text-soft); font-size: 18px; line-height: 24px; cursor: pointer; border: 0; background: transparent; transition: transform .15s ease; }
#daniya-toc li.has-children:not(.is-collapsed) > .daniya-toc-toggle { transform: rotate(90deg); }
.daniya-toc-toggle:hover { color: var(--daniya-primary-dark); }
#daniya-toc a:hover { color: var(--daniya-primary-dark); background: var(--daniya-primary-soft); }
#daniya-toc a.active { color: var(--daniya-blue); border-left-color: var(--daniya-blue); background: var(--daniya-blue-light); }
#daniya-toc .toc-level-3 a { padding-left: 18px; font-size: 12px; } #daniya-toc .toc-level-4 a { padding-left: 29px; font-size: 12px; }
.heading-anchor { margin-left: 7px; opacity: 0; } h1:hover > .heading-anchor, h2:hover > .heading-anchor, h3:hover > .heading-anchor, h4:hover > .heading-anchor { opacity: 1; }

#daniya-back-top { position: fixed; right: 20px; bottom: 20px; z-index: 100; display: none; align-items: center; justify-content: center; width: 41px; height: 41px; color: var(--daniya-primary-dark); font-size: 18px; cursor: pointer; border: 1px solid var(--daniya-border); border-radius: 50%; background: rgba(255,253,252,.95); box-shadow: var(--daniya-shadow); }
#daniya-back-top.visible { display: flex; }
#daniya-back-top:hover { color: #fff; border-color: var(--daniya-primary); background: var(--daniya-primary); }
#footer { margin: 22px auto 8px; padding: 15px; color: var(--daniya-text-soft); font-size: 12px; text-align: center; }

@media (max-width: 1540px) {
    #daniya-toc { position: relative; top: auto; left: auto; width: 100%; max-height: 330px; margin: 0 0 16px; }
}
@media (max-width: 720px) {
    body { background-attachment: scroll; font-size: 15px; }
    #home { width: calc(100% - 18px); margin: 9px auto 20px; }
    #header { margin-bottom: 10px; padding: 21px 18px 16px; }
    #blogTitle h1 { font-size: 24px; }
    #navList { gap: 5px; }
    #navList a, #daniya-category-button { height: 31px; padding: 0 10px; font-size: 13px; }
    #daniya-opacity-trigger { width: 31px; height: 31px; font-size: 17px; }
    #daniya-opacity-popover { width: min(238px, calc(100vw - 16px)); }
    #daniya-article-lock { padding: 14px; }
    .daniya-lock-panel { padding: 29px 20px 24px; }
    .daniya-lock-title { font-size: 19px; }
    .daniya-category-switcher { align-items: stretch; flex-direction: column; gap: 7px; }
    .daniya-category-parent-back { align-self: flex-end; margin-left: 0; }
    .daniya-category-heading-row { align-items: flex-start; flex-direction: column; gap: 5px; }
    .daniya-category-select { width: 100%; }
    .daniya-category-grid { grid-template-columns: 1fr; }
    .daniya-category-card, .daniya-post-card { padding: 15px 16px; }
    .daniya-index-tools { align-items: stretch; padding: 11px; }
    #topics { padding: 24px 18px 30px; }
    #topics .postTitle { font-size: 25px; }
    #cnblogs_post_body, .postBody { font-size: 15px; line-height: 1.85; }
    #daniya-back-top { right: 12px; bottom: 13px; width: 38px; height: 38px; }
}
/* 透明度滑块：外层文章面板跟随档位，正文内部不再被原生白色背景遮住。 */
body.daniya-dynamic-bg #topics {
    /* 只保留一层背景，外围、留白和正文共享同一个透明度。 */
    background-color: rgb(255 253 252 / var(--daniya-live-panel-opacity, 0.78)) !important;
    background-image: none !important;
    backdrop-filter: blur(12px) !important;
    -webkit-backdrop-filter: blur(12px) !important;
}
/* 内部容器不得再形成第二层毛玻璃、阴影或白色面板。 */
body.daniya-dynamic-bg #topics .post,
body.daniya-dynamic-bg #topics .postBody,
body.daniya-dynamic-bg #topics #cnblogs_post_body {
    border: 0 !important;
    box-shadow: none !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    filter: none !important;
    opacity: 1 !important;
}
/* 清除博客园及文章 HTML 写在任意后代元素上的白色背景。 */
body.daniya-dynamic-bg #topics > *,
body.daniya-dynamic-bg #topics .post,
body.daniya-dynamic-bg #topics .postBody,
body.daniya-dynamic-bg #topics .postBody *,
body.daniya-dynamic-bg #topics #cnblogs_post_body,
body.daniya-dynamic-bg #topics #cnblogs_post_body *,
body.daniya-dynamic-bg #topics .postDesc,
body.daniya-dynamic-bg #topics #blog_post_info_block,
body.daniya-dynamic-bg #topics #blog_post_info_block *,
body.daniya-dynamic-bg #topics #BlogPostCategory,
body.daniya-dynamic-bg #topics #EntryTag {
    background: transparent !important;
    background-color: transparent !important;
    background-image: none !important;
}
/* 这些内容需要局部底色，但不参与文章主体透明度叠加。 */
body.daniya-dynamic-bg #topics #cnblogs_post_body table {
    background-color: rgb(255 255 252 / 0.42) !important;
}
body.daniya-dynamic-bg #topics #cnblogs_post_body th {
    background-color: rgb(252 232 237 / 0.58) !important;
}
body.daniya-dynamic-bg #topics #cnblogs_post_body blockquote {
    background: linear-gradient(90deg, rgb(252 232 237 / 0.52), rgb(255 253 252 / 0.32)) !important;
}
body.daniya-dynamic-bg #topics #cnblogs_post_body code:not(pre code) {
    background-color: rgb(255 240 243 / 0.72) !important;
}
body.daniya-dynamic-bg #topics .cn-code-block,
body.daniya-dynamic-bg #topics .cn-code-toolbar,
body.daniya-dynamic-bg #topics .cn-code-block pre {
    background-color: rgb(246 248 250 / 0.72) !important;
}
body.daniya-dynamic-bg #topics .daniya-collapsible-content {
    background-color: rgb(255 253 252 / 0.42) !important;
    border: 1px solid var(--daniya-border) !important;
}
body.daniya-dynamic-bg #topics .daniya-collapsible-toolbar {
    background-color: rgb(252 244 246 / 0.68) !important;
    border-bottom: 1px solid var(--daniya-border) !important;
}
body.daniya-dynamic-bg #topics .daniya-collapsible-content.is-collapsed .daniya-collapsible-body::after {
    background: linear-gradient(to bottom, transparent, rgb(255 253 252 / 0.68)) !important;
}

/* 白天/夜间主题菜单：独立顶层，不参与导航和文章布局。 */
#daniya-theme-popover {
    position: fixed;
    z-index: 2147483000;
    display: none;
    width: 186px;
    padding: 7px;
    grid-template-columns: repeat(3, 1fr);
    gap: 5px;
    border: 1px solid var(--daniya-border);
    border-radius: 7px;
    background: rgba(255,253,252,.98);
    box-shadow: 0 10px 30px rgba(72,54,60,.22);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}
#daniya-theme-popover.is-open { display: grid; }
#daniya-theme-popover button {
    height: 32px;
    padding: 0 7px;
    color: var(--daniya-text-soft);
    font: 12px/1 inherit;
    cursor: pointer;
    border: 1px solid transparent;
    border-radius: 5px;
    background: transparent;
}
#daniya-theme-popover button:hover,
#daniya-theme-popover button.is-active {
    color: var(--daniya-primary-dark);
    border-color: var(--daniya-border);
    background: var(--daniya-primary-soft);
}

/* 夜间主题：保持蓝紫背景的同时提高正文可读性。 */
html[data-daniya-theme="night"] {
    --daniya-bg: #17192b;
    --daniya-paper: rgba(35, 35, 57, 0.9);
    --daniya-paper-solid: #29283e;
    --daniya-primary: #d3a9ce;
    --daniya-primary-dark: #ead9ef;
    --daniya-primary-light: #655276;
    --daniya-primary-soft: rgba(100,79,117,.42);
    --daniya-blue: #aebcf0;
    --daniya-blue-light: rgba(87,101,155,.34);
    --daniya-gold: #d7bd88;
    --daniya-gold-light: rgba(119,96,57,.45);
    --daniya-brown: #f0e5ea;
    --daniya-text: #e4dce7;
    --daniya-text-soft: #b8acbf;
    --daniya-border: rgba(209,181,220,.2);
    --daniya-shadow: 0 12px 36px rgba(4,5,16,.22), 0 2px 8px rgba(4,5,16,.14);
}
html[data-daniya-theme="night"] body.daniya-dynamic-bg #header,
html[data-daniya-theme="night"] body.daniya-dynamic-bg .daniya-index-tools,
html[data-daniya-theme="night"] body.daniya-dynamic-bg .daniya-category-card,
html[data-daniya-theme="night"] body.daniya-dynamic-bg .daniya-post-card,
html[data-daniya-theme="night"] body.daniya-dynamic-bg .daniya-empty,
html[data-daniya-theme="night"] body.daniya-dynamic-bg #topics,
html[data-daniya-theme="night"] body.daniya-dynamic-bg #daniya-toc {
    background-color: rgb(35 35 57 / var(--daniya-live-panel-opacity, .78)) !important;
}
html[data-daniya-theme="night"] #daniya-theme-popover,
html[data-daniya-theme="night"] #daniya-opacity-popover { background: rgba(35,35,57,.97); }
html[data-daniya-theme="night"] .daniya-category-switcher,
html[data-daniya-theme="night"] .daniya-category-select { color: var(--daniya-text); background: rgba(35,35,57,.72); }
html[data-daniya-theme="night"] #navList a,
html[data-daniya-theme="night"] #daniya-theme-trigger,
html[data-daniya-theme="night"] #daniya-opacity-trigger { color: var(--daniya-primary-dark); background: rgba(55,48,75,.76); }

@media (max-width: 720px) {
    #blog_nav_myhome.daniya-nav-icon,
    #blog_nav_newpost.daniya-nav-icon,
    #blog_nav_admin.daniya-nav-icon,
    #daniya-edit-post.daniya-nav-icon,
    #daniya-theme-trigger,
    #daniya-opacity-trigger {
        width: 33px;
        height: 33px;
        font-size: 18px;
    }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { transition: none !important; animation: none !important; }
}