@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap");
:root{--ink:#2f3337;--muted:#879099;--line:#e8ebed;--green:#2da44e;--card:#fff;--paper:#faf9f5;--yellow:#fffed5;--shadow:0 4px 18px rgba(38,45,50,.10);--font-sans:"Inter","PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--font-mono:"JetBrains Mono","SFMono-Regular",Consolas,"Liberation Mono",Menlo,monospace}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font:14px/1.5 var(--font-sans);background-color:var(--paper);background-image:linear-gradient(#e8e5dd 1px,transparent 1px),linear-gradient(90deg,#e8e5dd 1px,transparent 1px);background-size:32px 32px}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}.node-header{height:54px;background:rgba(255,255,255,.95);border-bottom:1px solid #e6e6e6;position:sticky;top:0;z-index:10}.node-header-inner{max-width:1120px;height:54px;margin:auto;display:flex;align-items:center;gap:24px;padding:0 14px}.node-brand{font-size:27px;font-weight:800;display:flex;align-items:center;gap:7px;white-space:nowrap}.brand-mark{font-size:30px;line-height:1}.node-brand small{font-size:9px;color:#aaa;font-weight:400;align-self:flex-start;margin-top:7px}.node-nav{display:flex;gap:21px;color:#525960;white-space:nowrap}.node-nav a:hover,.node-nav a.active{color:var(--green)}.node-search{margin-left:auto;border:1px solid #dfe3e5;border-radius:6px;height:34px;width:190px;display:flex;background:#fff}.node-search input{border:0;outline:0;width:100%;padding:0 10px;color:#555}.node-search button,.theme-button,.mobile-menu{border:0;background:transparent;color:#70777c;font-size:20px}.header-login{color:var(--green)}.header-avatar{width:30px;height:30px;background:#f0cb78;border-radius:8px;display:grid;place-items:center;font-weight:700}.theme-button{cursor:pointer}.mobile-menu{display:none}.node-shell{max-width:1120px;margin:24px auto 30px;padding:0 0}.node-layout{display:grid;grid-template-columns:minmax(0,1fr) 292px;gap:22px}.node-main{min-width:0}.feed-card,.detail-card,.message-card{background:var(--card);border:1px solid #e1e4e5;border-radius:14px;box-shadow:var(--shadow);overflow:hidden}.feed-tabs{height:52px;padding:0 22px;display:flex;align-items:center;gap:7px;border-bottom:1px solid var(--line);color:#9aa1a5}.feed-tabs a{padding:5px 10px;border-radius:5px}.feed-tabs a.active{background:#f2f3f3;color:#485056;font-weight:700}.feed-pages{margin-left:auto;font-size:12px}.topic-item{min-height:68px;padding:10px 18px;display:flex;align-items:center;gap:12px;border-bottom:1px solid #f0f1f1;transition:.15s}.topic-item:hover{background:#fbfdfb}.topic-avatar{flex:0 0 39px;width:39px;height:39px;border-radius:8px;overflow:hidden;background:#96d7d4;display:grid;place-items:center;font-size:18px;font-weight:700;color:#fff}.topic-avatar img{width:100%;height:100%;object-fit:cover}.topic-content{min-width:0;flex:1}.topic-title{display:block;font-weight:650;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.topic-title:hover{color:var(--green)}.pin{font-size:11px;color:#df8a45;background:#fff2e3;border-radius:3px;padding:2px 4px;margin-right:6px}.topic-meta{display:flex;gap:12px;color:#a0a6aa;font-size:11px;margin-top:3px;white-space:nowrap}.topic-category{color:#8b9296;border:1px solid #e5e8e8;border-radius:4px;font-size:11px;padding:2px 6px;white-space:nowrap}.empty-state{padding:60px 20px;text-align:center;color:#9da4a8}.pager{padding:18px;text-align:center}.node-sidebar{position:sticky;top:78px;align-self:start}.user-card,.side-card{background:#fff;border:1px solid #e4e6e6;border-radius:8px;box-shadow:0 2px 9px rgba(40,45,48,.06);margin-bottom:12px;padding:14px}.user-head{display:flex;gap:12px;align-items:center}.profile-avatar{width:50px;height:50px;border-radius:10px;background:#f0cb78;display:grid;place-items:center;font-size:22px;font-weight:700}.user-head strong{display:block;font-size:17px}.user-head small{color:#9ba1a4}.stats{margin-top:13px;background:var(--yellow);padding:10px;display:grid;grid-template-columns:1fr 1fr;gap:6px;color:#62686c;font-size:12px}.stats b{color:#4e5659}.publish-button,.primary-button{display:block;text-align:center;background:var(--green);color:#fff;border-radius:5px;padding:8px;font-weight:700;margin-bottom:12px}.publish-button:hover{background:#23863e}.side-card h3{font-size:14px;margin:0 0 6px}.side-card>a{display:block;padding:5px 0;color:#737a7f;border-top:1px solid #f0f1f1}.side-card>a:hover{color:var(--green)}.welcome p{color:#9aa0a4}.new-users{display:grid;grid-template-columns:repeat(4,1fr);gap:9px;text-align:center;color:#7c8387;font-size:10px}.new-users span{display:grid;gap:3px;justify-items:center}.new-users i{font-style:normal;width:32px;height:32px;border-radius:8px;background:#62c9ce;color:#fff;display:grid;place-items:center;font-weight:700;font-size:15px}.new-users span:nth-child(2n) i{background:#f47d76}.new-users span:nth-child(3n) i{background:#a9d754}.node-footer{background:#303030;color:#aaa;padding:24px max(calc((100% - 1020px)/2),24px) 12px;margin-top:40px}.node-footer>div{display:grid;grid-template-columns:repeat(5,1fr);gap:28px}.node-footer strong{display:block;color:#e3bd6b;margin-bottom:7px}.node-footer a{display:block;margin:3px 0;font-size:12px}.node-footer a:hover{color:#fff}.node-footer small{display:block;text-align:center;border-top:1px solid #4a4a4a;margin-top:18px;padding-top:8px}.back-top{position:fixed;right:18px;bottom:20px;border:1px solid #e1e1e1;border-radius:8px;background:#fff;color:#888;width:38px;height:38px;cursor:pointer}.detail-card{padding:26px}.message-card{padding:36px}.message-card h1{margin-top:0}.node-main>.article{background:#fff;border:1px solid #e1e4e5;border-radius:14px;box-shadow:var(--shadow);padding:26px}.node-main>.article h1{font-size:25px;margin:0 0 10px}.node-main>.article .article-body{font-size:15px;line-height:1.8}.node-main>.article img{max-width:100%;border-radius:8px}.node-main>.article .summary{color:#778086}.node-main>.article a{color:#278846}.node-main>.article pre{background:#f5f7f8;padding:14px;border-radius:7px;overflow:auto}.node-main>.article .detail-hero{border-bottom:1px solid var(--line);padding-bottom:18px;margin-bottom:20px}@media(max-width:900px){.node-header-inner,.node-shell{max-width:100%;padding-left:16px;padding-right:16px}.node-nav{gap:12px}.node-layout{grid-template-columns:minmax(0,1fr) 250px}.node-search{width:160px}}@media(max-width:720px){.node-header-inner{gap:12px}.node-brand{font-size:21px}.mobile-menu{display:block;order:1}.node-nav{display:none;position:absolute;left:12px;right:12px;top:50px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:8px;padding:10px;flex-wrap:wrap}.node-nav.is-open{display:flex}.node-search{width:130px}.node-layout{display:block}.node-sidebar{position:static;margin-top:16px}.node-footer>div{grid-template-columns:repeat(2,1fr)}.feed-pages{display:none}.topic-item{padding:10px 12px}.topic-category{display:none}}@media(max-width:420px){.node-search{width:34px;border:0}.node-search input{display:none}.header-login{display:none}.node-footer{padding-left:18px;padding-right:18px}.node-footer>div{grid-template-columns:1fr 1fr}.node-main>.article{padding:16px}}
[data-theme=dark]{--ink:#e5e7e9;--muted:#a2a8ad;--card:#202326;--paper:#17191b;--line:#353a3e;--yellow:#42401c}html:has([data-theme=dark]) body{background-image:linear-gradient(#24282b 1px,transparent 1px),linear-gradient(90deg,#24282b 1px,transparent 1px)}html:has([data-theme=dark]) .node-header,html:has([data-theme=dark]) .feed-card,html:has([data-theme=dark]) .user-card,html:has([data-theme=dark]) .side-card,html:has([data-theme=dark]) .node-search,html:has([data-theme=dark]) .back-top,html:has([data-theme=dark]) .node-main>.article{background:#202326;border-color:#353a3e}
[data-theme=dark] .reply-box{border-color:#353a3e}
.detail-actions{display:flex;justify-content:flex-end;gap:14px;border-top:1px solid var(--line);padding:12px 0;color:#8b9397}.detail-actions button{border:0;background:transparent;color:inherit;cursor:pointer}.detail-actions button:hover{color:var(--green)}.post-signature{border-top:1px dashed var(--line);padding-top:12px;color:#a1a7aa;margin-top:22px}.reply-box{border:1px solid #dfe3e5;border-radius:8px;overflow:hidden;margin-top:24px}.reply-tabs{height:42px;display:flex;align-items:center;gap:18px;padding:0 14px;border-bottom:1px solid var(--line);color:#9aa0a4}.reply-tabs b{color:var(--ink);border-bottom:2px solid var(--ink);height:42px;padding-top:11px}.reply-tabs small{margin-left:auto}.reply-box textarea{display:block;width:100%;height:180px;border:0;resize:vertical;padding:14px;outline:0;color:var(--ink);background:transparent}.reply-toolbar{border-top:1px solid var(--line);padding:10px 14px;color:#737b80}.reply-toolbar .primary-button{display:inline-block;float:right;border:0;padding:6px 18px;margin:0;cursor:pointer}

/* Node theme fixes: reliable dark mode, member center and editor components */
:root{
  --bg-primary:#faf9f5;--bg-secondary:#fff;--bg-tertiary:#f4f6f7;
  --text-primary:#2f3337;--text-secondary:#747d84;--border:#e1e5e7;
  --accent-color:#2da44e;--accent-soft:#eaf7ee;--radius-lg:12px;
}
html[data-theme="dark"]{
  color-scheme:dark;
  --ink:#e7eaed;--muted:#a8b0b7;--card:#202428;--paper:#15181b;--line:#363c42;--yellow:#3c3b22;--shadow:0 5px 22px rgba(0,0,0,.28);
  --bg-primary:#15181b;--bg-secondary:#202428;--bg-tertiary:#292e33;
  --text-primary:#edf0f2;--text-secondary:#a8b0b7;--border:#373d43;
  --accent-color:#43b663;--accent-soft:rgba(67,182,99,.14);
}
html[data-theme="dark"] body{background-color:var(--paper);background-image:linear-gradient(#252a2f 1px,transparent 1px),linear-gradient(90deg,#252a2f 1px,transparent 1px)}
html[data-theme="dark"] .node-header,
html[data-theme="dark"] .feed-card,
html[data-theme="dark"] .detail-card,
html[data-theme="dark"] .message-card,
html[data-theme="dark"] .user-card,
html[data-theme="dark"] .side-card,
html[data-theme="dark"] .node-search,
html[data-theme="dark"] .back-top,
html[data-theme="dark"] .node-main>.article,
html[data-theme="dark"] .node-nav{background:var(--card);border-color:var(--line);color:var(--ink)}
html[data-theme="dark"] .node-search input,
html[data-theme="dark"] input,
html[data-theme="dark"] textarea,
html[data-theme="dark"] select{background:#191d20;color:var(--ink);border-color:var(--line)}
html[data-theme="dark"] .topic-item{border-color:#2d3237}
html[data-theme="dark"] .topic-item:hover{background:#252a2e}
html[data-theme="dark"] .feed-tabs a.active{background:#2b3035;color:#edf0f2}
html[data-theme="dark"] .topic-category{border-color:#40474d;color:#b6bdc3}
html[data-theme="dark"] .stats{background:var(--yellow)}
html[data-theme="dark"] .reply-box{border-color:var(--line)}
html[data-theme="dark"] .node-footer{background:#101214}
html[data-theme="dark"] .theme-button{color:#f0c95d}

.node-shell:has(.member-center),.node-shell:has(.member-auth-page),.node-shell:has(.member-download-page){max-width:1120px}
.node-layout:has(.member-center),.node-layout:has(.member-auth-page),.node-layout:has(.member-download-page){display:block}
.node-layout:has(.member-center)>.node-sidebar,.node-layout:has(.member-auth-page)>.node-sidebar,.node-layout:has(.member-download-page)>.node-sidebar{display:none}

.member-auth-page{min-height:68vh;display:grid;place-items:center;padding:36px 16px}
.member-auth-card{width:min(100%,460px);background:var(--bg-secondary);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow);padding:30px}
.member-auth-heading span{font-size:11px;letter-spacing:.14em;color:var(--accent-color);font-weight:800}
.member-auth-heading h1{margin:8px 0 5px;font-size:30px}
.member-auth-heading p{margin:0 0 22px;color:var(--text-secondary)}
.member-auth-form{display:grid;gap:16px}
.member-auth-form label{display:grid;gap:7px;font-weight:700;color:var(--text-secondary)}
.member-auth-form input{height:46px;border:1px solid var(--border);border-radius:9px;padding:0 13px;background:var(--bg-primary);color:var(--text-primary);outline:none}
.member-auth-form input:focus{border-color:var(--accent-color);box-shadow:0 0 0 3px var(--accent-soft)}
.member-auth-form button{height:46px;border:0;border-radius:9px;background:var(--accent-color);color:#fff;font-weight:800;cursor:pointer}
.member-auth-switch{text-align:center;color:var(--text-secondary);margin:20px 0 0}.member-auth-switch a{color:var(--accent-color);font-weight:800}
.member-center,
.member-auth-page,
.member-download-page,
.member-paywall,
.member-assets {
    --member-surface: var(--bg-secondary);
    --member-surface-soft: var(--bg-primary);
    --member-surface-muted: var(--bg-tertiary);
    --member-text: var(--text-primary);
    --member-muted: var(--text-secondary);
    --member-border: var(--border);
    --member-accent: var(--accent-color);
    --member-accent-soft: var(--accent-soft);
    color: var(--member-text);
}

.member-center {
    width: min(100%, 980px);
    display: grid;
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 16px;
    margin: 0 auto;
    padding: 24px 18px 56px;
}

.member-sidebar,
.member-panel,
.member-dashboard-hero,
.member-stat-grid > div,
.vip-plan-card,
.member-paywall,
.member-assets,
.member-download-ready,
.member-download-box,
.member-settings-card {
    border: 1px solid var(--member-border);
    border-radius: var(--radius-lg);
    background: var(--member-surface);
    color: var(--member-text);
}

.member-sidebar {
    align-self: start;
    position: sticky;
    top: 24px;
    overflow: hidden;
}

.member-profile {
    display: grid;
    gap: 8px;
    padding: 18px;
    border-bottom: 1px solid var(--member-border);
}

.member-avatar,
.member-avatar-preview {
    width: 56px;
    height: 56px;
    overflow: hidden;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: var(--member-surface-muted);
    color: var(--member-accent);
    font-size: 20px;
    font-weight: 800;
}

.member-avatar img,
.member-avatar-preview img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

.member-profile strong,
.member-section-head h2,
.member-download-source,
.member-download-meta strong {
    color: var(--member-text);
    font-weight: 700;
}

.member-profile span,
.member-profile small,
.member-section-head span,
.member-section-head a,
.member-download-note,
.member-download-meta span,
.member-download-link-preview,
.member-download-code-wrap label {
    color: var(--member-muted);
}

.member-profile b {
    color: var(--member-accent);
    font-size: 24px;
}

.member-profile form {
    margin: 6px 0 0;
}

.member-profile button,
.member-button,
.member-paywall button,
.member-assets button,
.vip-plan-card button,
.member-settings-card button,
.recharge-method-card button,
.recharge-alipay-box button,
.recharge-copy-line button {
    min-height: 36px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 0 14px;
    border: 0;
    border-radius: var(--radius-md);
    background: var(--member-accent);
    color: var(--bg-primary);
    font-size: 13px;
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
}

.member-button.secondary,
.member-download-actions .member-button.secondary,
.member-access-actions .member-button.secondary,
.recharge-copy-line button {
    border: 1px solid var(--member-border);
    background: var(--member-surface-muted);
    color: var(--member-text);
}

.member-button.disabled,
.member-profile button:disabled,
.recharge-method-card button:disabled {
    opacity: .55;
    cursor: not-allowed;
}

.member-menu {
    display: grid;
    gap: 4px;
    padding: 10px;
}

.member-menu a,
.member-menu .member-menu-logout {
    width: 100%;
    min-height: 38px;
    display: flex;
    align-items: center;
    padding: 0 10px;
    border: 0;
    border-radius: var(--radius-md);
    background: transparent;
    color: var(--member-muted);
    font-size: 13px;
    text-align: left;
    text-decoration: none;
    cursor: pointer;
}

.member-menu a:hover,
.member-menu a.is-active,
.member-menu .member-menu-logout:hover {
    background: var(--member-accent-soft);
    color: var(--member-accent);
}

.member-logout-form {
    margin: 0;
}

.member-main {
    min-width: 0;
    display: grid;
    gap: 16px;
}

.member-flash {
    padding: 12px 14px;
    border-radius: var(--radius-md);
    font-size: 13px;
}

.member-flash.success {
    border: 1px solid rgba(22, 163, 74, .25);
    background: rgba(22, 163, 74, .1);
    color: #16a34a;
}

.member-flash.error {
    border: 1px solid rgba(220, 38, 38, .25);
    background: rgba(220, 38, 38, .1);
    color: #dc2626;
}

.member-dashboard-hero {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    padding: 22px;
}

.member-dashboard-hero span {
    color: var(--member-muted);
    font-size: 12px;
}

.member-dashboard-hero h1 {
    margin: 4px 0 8px;
    font-size: clamp(26px, 4vw, 40px);
    line-height: 1.1;
}

.member-dashboard-hero p {
    max-width: 520px;
    margin: 0;
    color: var(--member-muted);
    line-height: 1.7;
}

.member-dashboard-status {
    min-width: 180px;
    align-self: center;
    display: grid;
    gap: 6px;
    padding: 14px;
    border-radius: var(--radius-md);
    background: var(--member-accent-soft);
}

.member-dashboard-status b {
    color: var(--member-accent);
}

.member-dashboard-status small {
    color: var(--member-muted);
    line-height: 1.5;
}

.member-stat-grid,
.vip-plan-grid,
.member-settings-grid,
.recharge-method-grid,
.recharge-order-summary,
.member-dual-grid {
    display: grid;
    gap: 12px;
}

.member-stat-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}
.member-stat-grid > div {
    padding: 16px;
}

.member-stat-grid strong {
    display: block;
    color: var(--member-text);
    font-size: 24px;
    font-weight: 800;
    line-height: 1.1;
}

.member-stat-grid span {
    display: block;
    margin-top: 8px;
    color: var(--member-muted);
    font-size: 12px;
}

.member-panel {
    padding: 18px;
}

.member-section-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 14px;
}

.member-section-head h2 {
    margin: 0;
    font-size: 18px;
}

.member-section-head a {
    font-size: 13px;
}

.vip-plan-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.vip-plan-card {
    display: grid;
    gap: 10px;
    padding: 16px;
}

.vip-plan-card h3,
.vip-plan-card strong,
.vip-plan-card p,
.vip-plan-card form {
    margin: 0;
}

.vip-plan-card strong {
    color: var(--member-accent);
    font-size: 26px;
}

.vip-plan-card strong span,
.vip-plan-card em {
    color: var(--member-muted);
    font-size: 12px;
    font-style: normal;
}

.vip-plan-card p {
    color: var(--member-muted);
    line-height: 1.6;
}

.member-table-wrap {
    overflow-x: auto;
    border: 1px solid var(--member-border);
    border-radius: var(--radius-md);
}

.member-table-wrap table {
    width: 100%;
    min-width: 560px;
    border-collapse: collapse;
}

.member-table-wrap th,
.member-table-wrap td {
    padding: 12px;
    border-bottom: 1px solid var(--member-border);
    color: var(--member-text);
    font-size: 13px;
    text-align: left;
    white-space: nowrap;
}

.member-table-wrap th {
    background: var(--member-surface-soft);
    color: var(--member-muted);
    font-weight: 600;
}

.member-table-wrap tr:last-child td {
    border-bottom: 0;
}

.member-table-wrap a,
.member-table-wrap .positive {
    color: var(--member-accent);
}

.member-table-wrap .negative {
    color: #dc2626;
}

.member-filter-bar {
    display: grid;
    grid-template-columns: minmax(180px, 1fr) repeat(3, minmax(120px, .55fr)) auto;
    gap: 10px;
    margin-bottom: 14px;
    padding: 12px;
    border: 1px solid var(--member-border);
    border-radius: var(--radius-md);
    background: var(--member-surface-soft);
}

.member-filter-bar label,
.member-settings-card label,
.recharge-method-card label {
    display: grid;
    gap: 6px;
    color: var(--member-muted);
    font-size: 12px;
}

.member-filter-bar input,
.member-filter-bar select,
.member-settings-card input,
.member-reply-form textarea,
.recharge-method-card input,
.recharge-copy-line input {
    width: 100%;
    min-height: 38px;
    padding: 0 10px;
    border: 1px solid var(--member-border);
    border-radius: var(--radius-md);
    background: var(--member-surface);
    color: var(--member-text);
    outline: 0;
}

.member-reply-form textarea {
    min-height: 110px;
    padding: 10px;
    resize: vertical;
}

.member-filter-actions {
    display: flex;
    align-items: end;
    gap: 8px;
}

.member-filter-actions button,
.member-filter-actions a {
    min-height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 12px;
    border-radius: var(--radius-md);
    font-size: 13px;
    font-weight: 700;
}

.member-filter-actions button {
    border: 0;
    background: var(--member-accent);
    color: var(--bg-primary);
}

.member-filter-actions a {
    border: 1px solid var(--member-border);
    color: var(--member-muted);
}

.member-pagination {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 14px;
}

.member-page-link {
    min-width: 34px;
    min-height: 34px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 10px;
    border: 1px solid var(--member-border);
    border-radius: var(--radius-md);
    background: var(--member-surface);
    color: var(--member-text);
    font-size: 13px;
}

.member-page-link.is-active {
    border-color: var(--member-accent);
    background: var(--member-accent);
    color: var(--bg-primary);
}

.member-page-link.is-disabled,
.member-page-link.is-ellipsis {
    opacity: .6;
}

.member-dual-grid,
.member-settings-grid,
.recharge-method-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.member-settings-card {
    display: grid;
    gap: 12px;
    padding: 16px;
}

.member-vip-faq details {
    padding: 12px 0;
    border-bottom: 1px solid var(--member-border);
}

.member-vip-faq details:last-child {
    border-bottom: 0;
}

.member-vip-faq summary {
    color: var(--member-text);
    font-weight: 700;
    cursor: pointer;
}

.member-vip-faq p {
    margin: 10px 0 0;
    color: var(--member-muted);
    line-height: 1.7;
}

.member-download-page {
    width: min(100%, 820px);
    margin: 0 auto;
    padding: 36px 18px 64px;
}

.member-download-ready {
    padding: 20px;
}

.member-download-header {
    display: flex;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 16px;
}

.member-download-header h1 {
    margin: 0 0 8px;
    font-size: 28px;
}

.member-download-header p {
    margin: 0;
    color: var(--member-muted);
    line-height: 1.7;
}

.member-download-badge,
.member-access-badge {
    display: inline-flex;
    align-items: center;
    align-self: start;
    min-height: 28px;
    padding: 0 10px;
    border-radius: 999px;
    background: var(--member-accent-soft);
    color: var(--member-accent);
    font-size: 12px;
    font-weight: 700;
    white-space: nowrap;
}

.member-download-box {
    display: grid;
    gap: 14px;
    padding: 16px;
}

.member-download-meta,
.member-download-price-line,
.member-download-actions,
.member-access-actions,
.member-download-badges,
.member-access-badges {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
}

.member-download-link-preview,
.member-download-code-wrap {
    padding: 12px;
    border-radius: var(--radius-md);
    background: var(--member-surface-muted);
}

.member-download-code-wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.member-download-code-wrap code,
.member-download-code {
    color: var(--member-accent);
    font-family: var(--font-mono);
}

.member-assets-panel {
    margin: 28px 0;
    padding: 0;
}

.member-asset-stack {
    display: grid;
    gap: 10px;
    padding: 10px 0;
}

.member-download-box--asset {
    background: var(--member-surface);
}

.member-download-offer,
.member-access-main {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 14px;
    align-items: center;
}

.member-download-copy,
.member-access-copy,
.member-download-side,
.member-access-tools {
    min-width: 0;
}

.member-download-label {
    color: var(--member-muted);
    font-size: 12px;
}

.member-download-price {
    color: var(--member-accent);
    font-style: normal;
}

.member-download-price b {
    font-size: 24px;
}

.member-download-price em {
    margin-left: 4px;
    color: var(--member-muted);
    font-size: 12px;
    font-style: normal;
}

.member-reply-form {
    display: grid;
    gap: 10px;
    margin-top: 14px;
}

.recharge-center .member-profile b {
    display: block;
}

.recharge-order-summary {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.recharge-order-summary > div {
    padding: 14px;
    border: 1px solid var(--member-border);
    border-radius: var(--radius-md);
    background: var(--member-surface-soft);
}

.recharge-order-summary span {
    display: block;
    color: var(--member-muted);
    font-size: 12px;
}

.recharge-order-summary strong {
    display: block;
    margin-top: 8px;
    color: var(--member-text);
    word-break: break-word;
}

.recharge-status {
    display: inline-flex;
    min-height: 26px;
    align-items: center;
    padding: 0 8px;
    border-radius: 999px;
    background: var(--member-surface-muted);
    color: var(--member-muted);
    font-size: 12px;
}

.recharge-status.is-paid,
.recharge-status.is-credited {
    background: rgba(22, 163, 74, .12);
    color: #16a34a;
}

.recharge-status.is-expired,
.recharge-status.is-closed,
.recharge-status.is-amount_error {
    background: rgba(220, 38, 38, .12);
    color: #dc2626;
}

.recharge-usdt-box {
    display: grid;
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 18px;
    margin-top: 18px;
}

.recharge-qr {
    display: grid;
    place-items: center;
    padding: 14px;
    border: 1px solid var(--member-border);
    border-radius: var(--radius-lg);
    background: #fff;
}

.recharge-qr img {
    width: 220px;
    height: 220px;
}

.recharge-usdt-info,
.recharge-alipay-box {
    display: grid;
    gap: 12px;
    color: var(--member-muted);
    line-height: 1.7;
}

.recharge-copy-line {
    display: flex;
    gap: 8px;
}

@media (max-width: 900px) {
    .member-center {
        grid-template-columns: 1fr;
    }

    .member-sidebar {
        position: static;
    }

    .member-menu {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .member-stat-grid,
    .vip-plan-grid,
    .member-dual-grid,
    .member-settings-grid,
    .recharge-method-grid,
    .recharge-order-summary,
    .recharge-usdt-box {
        grid-template-columns: 1fr;
    }

    .member-filter-bar {
        grid-template-columns: 1fr;
    }
}

/* Frontend rendering for admin editor Markdown/snippet components */
.markdown-content{color:var(--ink);overflow-wrap:anywhere}
.markdown-content>*:first-child{margin-top:0}.markdown-content>*:last-child{margin-bottom:0}
.markdown-content h1,.markdown-content h2,.markdown-content h3,.markdown-content h4{line-height:1.35;margin:1.6em 0 .65em;color:var(--ink)}
.markdown-content h2{font-size:1.55em;border-bottom:1px solid var(--line);padding-bottom:.4em}.markdown-content h3{font-size:1.28em}
.markdown-content p,.markdown-content ul,.markdown-content ol,.markdown-content blockquote,.markdown-content table{margin:0 0 1.15em}
.markdown-content ul,.markdown-content ol{padding-left:1.6em}.markdown-content li+li{margin-top:.35em}
.markdown-content blockquote{border-left:4px solid var(--green);background:var(--bg-tertiary);padding:12px 16px;color:var(--muted);border-radius:0 8px 8px 0}
.markdown-content code{font-family:var(--font-mono);background:var(--bg-tertiary);border:1px solid var(--line);padding:.12em .38em;border-radius:4px;font-size:.9em}
.markdown-content pre{position:relative;background:#f4f6f8!important;border:1px solid #dfe4e8;color:#24292e;padding:16px!important;border-radius:8px;overflow:auto;line-height:1.65}
.markdown-content pre code{background:transparent;border:0;padding:0;color:inherit}
.markdown-content hr{border:0;border-top:1px solid var(--line);margin:28px 0}
.md-table-wrap{overflow:auto;margin:0 0 1.2em}.md-table{width:100%;border-collapse:collapse}.md-table th,.md-table td{border:1px solid var(--line);padding:9px 11px}.md-table th{background:var(--bg-tertiary);text-align:left}
.md-panel,.md-alert,.md-collapse,.md-download,.md-highlight{margin:18px 0;border:1px solid var(--line);border-radius:10px;background:var(--bg-secondary);overflow:hidden}
.md-panel>h3{margin:0;padding:11px 15px;background:#edf6ff;color:#155b91;font-size:15px}.md-panel>div,.md-collapse>div{padding:15px}.md-panel-yellow>h3{background:#fff7d6;color:#8b6500}.md-panel-red>h3{background:#fff0f0;color:#a22d2d}.md-panel-gray>h3{background:#eef1f3;color:#4e5961}
.md-alert{padding:14px 16px;border-left-width:4px}.md-alert>strong{display:block;margin-bottom:5px}.md-alert-info{background:#eff8ff;border-color:#56a8dd}.md-alert-success{background:#effaf2;border-color:#43a95f}.md-alert-warning{background:#fff9e8;border-color:#d5a82f}.md-alert-danger{background:#fff1f1;border-color:#d95b5b}
.md-collapse summary{cursor:pointer;font-weight:800;padding:12px 15px;background:var(--bg-tertiary)}
.md-highlight{padding:14px 16px;background:#fff9c9;border-color:#ead974}
.md-download{display:flex;align-items:center;gap:14px;padding:14px 16px}.md-download-icon{width:44px;height:44px;border-radius:10px;background:var(--accent-soft);display:grid;place-items:center;font-size:22px}.md-download-main{min-width:0;flex:1;display:grid}.md-download-main span{color:var(--muted);font-size:12px}.md-download>a,.md-button{display:inline-flex;align-items:center;justify-content:center;background:var(--green);color:#fff!important;border-radius:7px;padding:8px 14px;font-weight:800;text-decoration:none!important}
html[data-theme="dark"] .markdown-content pre{background:#20252a!important;border-color:#3b4249;color:#dce3e8}
html[data-theme="dark"] .md-panel,html[data-theme="dark"] .md-alert,html[data-theme="dark"] .md-collapse,html[data-theme="dark"] .md-download{background:#202428;border-color:#3a4147}
html[data-theme="dark"] .md-panel>h3,html[data-theme="dark"] .md-collapse summary{background:#292f34;color:#edf0f2}
html[data-theme="dark"] .md-alert-info{background:#172a38}html[data-theme="dark"] .md-alert-success{background:#172d20}html[data-theme="dark"] .md-alert-warning{background:#332d18}html[data-theme="dark"] .md-alert-danger{background:#351d1d}html[data-theme="dark"] .md-highlight{background:#343018;color:#eee4a8;border-color:#665d28}
@media(max-width:720px){.md-download{align-items:flex-start;flex-wrap:wrap}.md-download>a{width:100%}.member-auth-card{padding:22px}.member-center{padding-inline:0}}

/* 2026-07 sidebar, heading and code-block refinements */
.theme-button[data-theme-toggle]{position:relative;z-index:1;display:inline-grid;place-items:center;width:34px;height:34px;padding:0;border-radius:8px}
.theme-button[data-theme-toggle]:hover{background:rgba(45,164,78,.09);color:var(--green)}

.node-sidebar-profile{display:grid;gap:14px}
.node-sidebar-profile .profile-card{margin:0;padding:18px;background:var(--card);border:1px solid var(--line);border-radius:12px;box-shadow:0 5px 16px rgba(35,42,47,.07)}
.side-profile-card{text-align:center;padding-top:28px!important}
.side-profile-avatar{width:92px;height:92px;margin:0 auto 12px;border-radius:14px;overflow:hidden;background:linear-gradient(135deg,#46c9c2,#2f77ea);display:grid;place-items:center;color:#fff;font-size:32px;font-weight:800}
.side-profile-avatar img{width:100%;height:100%;display:block;object-fit:cover}
.side-profile-name{display:block;font-family:Georgia,"Times New Roman",serif;font-size:19px;font-style:italic}
.side-profile-line{display:block;width:24px;height:3px;margin:7px auto 10px;border-radius:4px;background:#41c7b9}
.side-profile-card>p{margin:0;color:var(--muted);font-size:12px}
.side-profile-links{display:flex;justify-content:center;gap:8px;margin:14px 0 18px}
.side-profile-links a{width:30px;height:30px;display:grid;place-items:center;border:1px solid #6f7880;border-radius:6px;font-size:11px;font-weight:800;transition:.18s}
.side-profile-links a:hover{border-color:var(--green);background:rgba(45,164,78,.08);color:var(--green);transform:translateY(-1px)}
.side-profile-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.side-profile-stats span{display:grid;gap:5px}
.side-profile-stats b{font-size:17px;font-weight:500;color:#3d4b55}
.side-profile-stats small{font-size:11px;color:var(--muted)}
.node-sidebar-profile h3,.node-sidebar-profile h4{margin:0 0 14px;font-weight:500}.node-sidebar-profile h4{font-size:11px;color:#a0a7ad}
.side-announcement h3{font-size:15px;color:#36434d}.side-announcement h3:first-letter{color:#24c6b7}.side-announcement p{margin:0;color:#4c5962;line-height:1.8}.side-announcement img{display:block;width:100%;max-height:190px;object-fit:contain;margin-top:12px;border-radius:8px}
.side-category-list{display:grid;gap:4px}.side-category-list a{display:flex;align-items:center;justify-content:space-between;padding:6px 0;color:#46535d}.side-category-list a:hover{color:var(--green)}.side-category-list b{min-width:27px;padding:2px 6px;border-radius:6px;background:#55cfc4;color:#fff;text-align:center;font-size:10px}
.side-tag-cloud{display:flex;flex-wrap:wrap;gap:7px 12px}.side-tag-cloud a{color:#55616b;font-size:12px}.side-tag-cloud a:hover{color:var(--green)}.side-tag-cloud sup{margin-left:3px;color:#a2a9ae;font-size:9px}
.side-hot-card ol{list-style:none;margin:0;padding:0;display:grid;gap:10px}.side-hot-card li{display:grid;grid-template-columns:18px minmax(0,1fr);gap:7px;align-items:start}.side-hot-card li i{font-style:normal;color:#8d969d;font-size:11px}.side-hot-card li:nth-child(-n+3) i{display:grid;place-items:center;width:14px;height:14px;border-radius:3px;background:#4bc8b9;color:#fff}.side-hot-card li:nth-child(2) i{background:#e3a13b}.side-hot-card li:nth-child(3) i{background:#bd72d8}.side-hot-card li a{overflow:hidden;white-space:nowrap;text-overflow:ellipsis;color:#44515a;font-size:12px}.side-hot-card li a:hover{color:var(--green)}.side-empty{display:block!important;color:var(--muted)}
.side-ad-card{min-height:150px;display:grid;place-items:center;align-content:center;color:#c1c6ca}.side-ad-card span{justify-self:start;align-self:start;font-size:11px}.side-ad-card p{margin:24px 0 0}

.markdown-content h1{position:relative;margin:1.55em 0 .8em;padding:0 0 .42em;color:var(--green);font-size:1.5em;font-weight:700;line-height:1.35;border-bottom:1px solid var(--line)}
.markdown-content h1::after{content:"";position:absolute;left:0;bottom:-1px;width:3.2em;height:2px;border-radius:2px;background:var(--green)}

.markdown-content pre{padding:18px 48px 18px 18px!important;background:#f6f8fa!important;border:1px solid #d8dee4;color:#24292f;box-shadow:inset 0 1px 0 rgba(255,255,255,.55)}
.markdown-content pre code{display:block;color:#24292f;font-size:13px;line-height:1.7;tab-size:4}
.code-copy-button{position:absolute;top:9px;right:9px;width:30px;height:30px;padding:0;display:grid;place-items:center;border:1px solid #d0d7de;border-radius:6px;background:rgba(255,255,255,.94);color:#57606a;cursor:pointer;opacity:0;visibility:hidden;transform:translateY(-3px);transition:opacity .16s,visibility .16s,transform .16s,background .16s,color .16s}
.markdown-content pre:hover>.code-copy-button,.code-copy-button:focus-visible{opacity:1;visibility:visible;transform:translateY(0)}
.code-copy-button:hover{background:#fff;color:var(--green);border-color:#8cdaa1}.code-copy-button.is-copied{opacity:1;visibility:visible;color:#fff;background:var(--green);border-color:var(--green)}
.code-copy-button svg{width:16px;height:16px;fill:currentColor}
.markdown-content .hljs-comment,.markdown-content .hljs-quote,.markdown-content .token.comment,.markdown-content .token.prolog{color:#6e7781;font-style:italic}
.markdown-content .hljs-keyword,.markdown-content .hljs-selector-tag,.markdown-content .hljs-built_in,.markdown-content .token.keyword,.markdown-content .token.boolean{color:#cf222e}
.markdown-content .hljs-string,.markdown-content .hljs-attr,.markdown-content .hljs-template-tag,.markdown-content .token.string,.markdown-content .token.attr-value{color:#0a3069}
.markdown-content .hljs-title,.markdown-content .hljs-section,.markdown-content .hljs-function,.markdown-content .token.function,.markdown-content .token.class-name{color:#8250df}
.markdown-content .hljs-number,.markdown-content .hljs-literal,.markdown-content .token.number{color:#0550ae}
.markdown-content .hljs-variable,.markdown-content .hljs-name,.markdown-content .token.variable,.markdown-content .token.property{color:#953800}
.markdown-content .hljs-meta,.markdown-content .token.operator,.markdown-content .token.punctuation{color:#57606a}

html[data-theme="dark"] .node-sidebar-profile .profile-card{background:var(--card);border-color:var(--line)}
html[data-theme="dark"] .side-profile-stats b,html[data-theme="dark"] .side-announcement h3,html[data-theme="dark"] .side-announcement p,html[data-theme="dark"] .side-category-list a,html[data-theme="dark"] .side-tag-cloud a,html[data-theme="dark"] .side-hot-card li a{color:var(--ink)}
html[data-theme="dark"] .markdown-content pre{background:#161b22!important;border-color:#30363d;color:#c9d1d9}
html[data-theme="dark"] .markdown-content pre code{color:#c9d1d9}
html[data-theme="dark"] .code-copy-button{background:rgba(33,38,45,.96);border-color:#454c56;color:#b9c0c8}
html[data-theme="dark"] .markdown-content .hljs-comment,html[data-theme="dark"] .markdown-content .hljs-quote,html[data-theme="dark"] .markdown-content .token.comment{color:#8b949e}
html[data-theme="dark"] .markdown-content .hljs-keyword,html[data-theme="dark"] .markdown-content .token.keyword{color:#ff7b72}
html[data-theme="dark"] .markdown-content .hljs-string,html[data-theme="dark"] .markdown-content .token.string,html[data-theme="dark"] .markdown-content .token.attr-value{color:#a5d6ff}
html[data-theme="dark"] .markdown-content .hljs-title,html[data-theme="dark"] .markdown-content .token.function,html[data-theme="dark"] .markdown-content .token.class-name{color:#d2a8ff}
html[data-theme="dark"] .markdown-content .hljs-number,html[data-theme="dark"] .markdown-content .token.number{color:#79c0ff}
html[data-theme="dark"] .markdown-content .hljs-variable,html[data-theme="dark"] .markdown-content .token.variable,html[data-theme="dark"] .markdown-content .token.property{color:#ffa657}

@media(max-width:720px){.node-sidebar-profile{gap:12px}.side-profile-card{padding-top:22px!important}.code-copy-button{opacity:1;visibility:visible;transform:none}}

/* 2026-07-28: article H1 and landscape-cover category layout */
.markdown-content h1{
    font-size:1em;
    line-height:1.45;
}

.landscape-section{margin:0 0 22px}
.landscape-section-head{display:flex;align-items:center;justify-content:space-between;margin:0 2px 12px}
.landscape-section-head h2{margin:0;color:var(--ink);font-size:18px;line-height:1.35}
.landscape-section-head a{color:var(--muted);font-size:12px;transition:color .16s}
.landscape-section-head a:hover{color:var(--green)}
.landscape-card-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.landscape-card{min-width:0;overflow:hidden;background:var(--card);border:1px solid var(--line);border-radius:16px;box-shadow:0 3px 14px rgba(37,45,50,.06);transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}
.landscape-card:hover{transform:translateY(-2px);border-color:rgba(45,164,78,.35);box-shadow:0 9px 24px rgba(37,45,50,.10)}
.landscape-cover{position:relative;display:block;width:100%;aspect-ratio:1.78/1;overflow:hidden;background:linear-gradient(135deg,#3b9694,#59b7ac);color:#fff}
.landscape-cover img{width:100%;height:100%;display:block;object-fit:cover;transition:transform .28s ease}
.landscape-card:hover .landscape-cover img{transform:scale(1.025)}
.landscape-cover>span{position:absolute;inset:0;display:grid;place-items:center;padding:20px;text-align:center;font-size:30px;font-weight:900;letter-spacing:.04em}
.landscape-card-body{padding:17px 18px 18px}
.landscape-card-meta{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:12px}
.landscape-card-meta a{color:#ee9b2f;font-size:14px;font-weight:800}
.landscape-card-meta time{color:var(--muted);font-size:13px;white-space:nowrap}
.landscape-card h3{margin:0 0 11px;color:var(--ink);font-size:18px;line-height:1.45;font-weight:800}
.landscape-card h3 a{display:-webkit-box;overflow:hidden;-webkit-box-orient:vertical;-webkit-line-clamp:2}
.landscape-card h3 a:hover{color:var(--green)}
.landscape-card p{display:-webkit-box;overflow:hidden;margin:0 0 13px;color:var(--muted);font-size:14px;line-height:1.8;-webkit-box-orient:vertical;-webkit-line-clamp:2}
.landscape-tags{display:flex;align-items:center;gap:12px;overflow:hidden;white-space:nowrap}
.landscape-tags a{color:#55616a;font-size:12px}
.landscape-tags a:hover{color:var(--green)}
html[data-theme="dark"] .landscape-card{background:var(--card);border-color:var(--line);box-shadow:0 4px 18px rgba(0,0,0,.22)}
html[data-theme="dark"] .landscape-tags a{color:#aeb6bd}
@media(max-width:720px){
    .landscape-card-grid{grid-template-columns:1fr;gap:14px}
    .landscape-card-body{padding:15px}
    .landscape-card h3{font-size:17px}
}

/* 2026-07-28: Minimal independent-blog visual system */
:root{
  --paper:#fbfbfa;
  --card:rgba(255,255,255,.94);
  --ink:#20242a;
  --muted:#858d96;
  --line:rgba(15,23,42,.055);
  --green:#2f9d68;
  --green-soft:rgba(47,157,104,.09);
  --shadow:0 1px 2px rgba(15,23,42,.018),0 8px 24px rgba(15,23,42,.035);
  --shadow-hover:0 4px 10px rgba(15,23,42,.035),0 18px 38px rgba(15,23,42,.065);
}
body{
  line-height:1.65;
  background-color:var(--paper);
  background-image:
    linear-gradient(rgba(15,23,42,.028) 1px,transparent 1px),
    linear-gradient(90deg,rgba(15,23,42,.028) 1px,transparent 1px);
  background-size:34px 34px;
}
.node-shell{margin-top:34px;margin-bottom:48px}
.node-layout{gap:30px}
.node-main{display:grid;gap:24px}
.node-header{background:rgba(255,255,255,.88);border-bottom-color:rgba(15,23,42,.055);backdrop-filter:saturate(140%) blur(14px);-webkit-backdrop-filter:saturate(140%) blur(14px)}
.node-header-inner{height:58px}
.node-nav{gap:24px;font-size:13px}
.node-nav a{position:relative;padding:19px 0 17px;transition:color .2s ease}
.node-nav a::after{content:"";position:absolute;left:50%;right:50%;bottom:8px;height:2px;border-radius:99px;background:var(--green);transition:left .22s ease,right .22s ease}
.node-nav a:hover::after,.node-nav a.active::after{left:12%;right:12%}
.node-search{height:36px;width:210px;border-color:rgba(15,23,42,.07);border-radius:10px;background:rgba(248,250,252,.78);box-shadow:inset 0 1px 0 rgba(255,255,255,.85);transition:border-color .2s,box-shadow .2s,background .2s}
.node-search:focus-within{background:#fff;border-color:rgba(47,157,104,.28);box-shadow:0 0 0 4px rgba(47,157,104,.08)}
.feed-card,.detail-card,.message-card,.node-main>.article,.node-sidebar-profile .profile-card{
  border:1px solid var(--line);
  border-radius:16px;
  background:var(--card);
  box-shadow:var(--shadow);
}
.feed-card,.detail-card,.message-card,.node-main>.article{overflow:hidden}
.feed-tabs{height:56px;padding:0 24px;border-bottom-color:var(--line)}
.feed-tabs a{padding:7px 12px;border-radius:999px;font-size:13px}
.feed-tabs a.active{background:var(--green-soft);color:var(--green)}
.topic-item{min-height:78px;padding:14px 22px;gap:14px;border-bottom-color:rgba(15,23,42,.045);transition:transform .3s cubic-bezier(.4,0,.2,1),background .3s cubic-bezier(.4,0,.2,1),box-shadow .3s cubic-bezier(.4,0,.2,1)}
.topic-item:hover{position:relative;z-index:1;background:#fff;transform:translateY(-2px);box-shadow:0 10px 24px rgba(15,23,42,.045)}
.topic-avatar{width:42px;height:42px;flex-basis:42px;border-radius:11px}
.topic-title{font-size:14px;font-weight:680;letter-spacing:-.01em}
.topic-meta{margin-top:5px;gap:14px;color:var(--muted);font-size:11px}
.topic-category,.pin{border-radius:999px;border-color:rgba(15,23,42,.07);background:rgba(248,250,252,.85);padding:3px 8px}
.node-sidebar-profile{gap:16px}
.node-sidebar-profile .profile-card{padding:20px;margin:0;box-shadow:0 1px 2px rgba(15,23,42,.018),0 8px 22px rgba(15,23,42,.03);transition:transform .3s cubic-bezier(.4,0,.2,1),box-shadow .3s cubic-bezier(.4,0,.2,1),border-color .3s}
.node-sidebar-profile .profile-card:hover{transform:translateY(-3px);border-color:rgba(15,23,42,.08);box-shadow:var(--shadow-hover)}
.side-profile-card{padding-top:28px!important}
.side-profile-avatar{width:84px;height:84px;border-radius:18px;background:linear-gradient(145deg,#75b8aa,#6c8da2)}
.side-profile-name{font-family:inherit;font-size:18px;font-style:normal;font-weight:720;letter-spacing:-.015em}
.side-profile-line{height:2px;background:linear-gradient(90deg,#7ebaa9,#3c9b72)}
.side-profile-card>p{max-width:220px;margin-inline:auto;line-height:1.7}
.side-profile-links a{border-color:rgba(15,23,42,.11);border-radius:9px;background:rgba(248,250,252,.75)}
.side-profile-stats{margin-top:4px;padding-top:16px;border-top:1px solid var(--line)}
.side-profile-stats b{font-size:16px;font-weight:650;color:var(--ink)}
.side-profile-stats small,.side-card h4,.profile-card h4{color:var(--muted);font-weight:550;letter-spacing:.02em}
.side-category-list a{padding:7px 0;color:#53606b}
.side-category-list b{min-width:29px;background:rgba(47,157,104,.11);color:var(--green);border:1px solid rgba(47,157,104,.09);border-radius:999px;font-weight:650}
.side-tag-cloud{display:flex;flex-wrap:wrap;gap:8px}
.side-tag-cloud a{margin:0!important;padding:5px 9px;border:1px solid rgba(15,23,42,.055);border-radius:999px;background:rgba(248,250,252,.82);font-size:11px;line-height:1.2;transition:all .2s ease}
.side-tag-cloud a:hover{border-color:rgba(47,157,104,.18);background:var(--green-soft);color:var(--green);transform:translateY(-1px)}
.side-hot-card ol{gap:12px}
.side-hot-card li a{font-size:12.5px;color:#56616b}
.side-ad-card.is-empty{display:none}

/* Landscape categories become a restrained editorial list instead of large poster tiles. */
.landscape-section{margin:0}
.landscape-section-head{margin:0 2px 14px;padding:0 2px}
.landscape-section-head h2{font-size:16px;font-weight:720;letter-spacing:-.01em}
.landscape-card-grid{grid-template-columns:1fr;gap:12px}
.landscape-card{
  display:grid;
  grid-template-columns:184px minmax(0,1fr);
  min-height:154px;
  overflow:hidden;
  border:1px solid var(--line);
  border-radius:16px;
  background:var(--card);
  box-shadow:var(--shadow);
  transition:transform .3s cubic-bezier(.4,0,.2,1),box-shadow .3s cubic-bezier(.4,0,.2,1),border-color .3s;
}
.landscape-card:hover{transform:translateY(-4px);border-color:rgba(47,157,104,.15);box-shadow:var(--shadow-hover)}
.landscape-cover{width:100%;height:100%;min-height:154px;aspect-ratio:auto;border-radius:0;background:linear-gradient(145deg,#9eb9af,#809e98);border-right:1px solid var(--line)}
.landscape-cover::after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(255,255,255,.09),transparent 55%);pointer-events:none}
.landscape-cover img{filter:saturate(.88) contrast(.98);transition:transform .45s cubic-bezier(.2,.8,.2,1),filter .35s}
.landscape-card:hover .landscape-cover img{transform:scale(1.035);filter:saturate(.98) contrast(1)}
.landscape-cover>span{font-size:19px;font-weight:760;letter-spacing:.025em;color:rgba(255,255,255,.96)}
.landscape-card-body{display:flex;flex-direction:column;justify-content:center;padding:22px 24px}
.landscape-card-meta{justify-content:flex-start;gap:10px;margin-bottom:9px}
.landscape-card-meta a{display:inline-flex;align-items:center;padding:4px 9px;border-radius:999px;background:var(--green-soft);color:var(--green);font-size:11px;font-weight:700}
.landscape-card-meta time{font-size:11px;color:var(--muted)}
.landscape-card h3{margin:0 0 8px;font-size:17px;line-height:1.45;font-weight:720;letter-spacing:-.015em}
.landscape-card p{margin:0 0 12px;font-size:13px;line-height:1.75;color:var(--muted);-webkit-line-clamp:2}
.landscape-tags{gap:7px;flex-wrap:wrap;white-space:normal}
.landscape-tags a{display:inline-flex;padding:4px 8px;border:1px solid rgba(15,23,42,.05);border-radius:999px;background:rgba(248,250,252,.75);color:#78818a;font-size:10.5px;line-height:1.2}
.landscape-tags a:hover{background:var(--green-soft);border-color:rgba(47,157,104,.13)}

/* Reading typography */
.node-main>.article{padding:34px 38px}
.node-main>.article h1{font-size:1em;line-height:1.5;font-weight:720;letter-spacing:-.015em}
.node-main>.article .article-body{font-size:15.5px;line-height:1.9;color:#333a42}
.node-main>.article .article-body h2{margin-top:2.2em;margin-bottom:.8em;font-size:1.45em;line-height:1.45;font-weight:720;letter-spacing:-.015em}
.node-main>.article .article-body h3{margin-top:1.9em;margin-bottom:.7em;font-size:1.18em;line-height:1.5;font-weight:700}
.node-main>.article .article-body p{margin:1.05em 0}
.node-main>.article .summary,.article-meta,.detail-meta{color:var(--muted)}

html[data-theme="dark"]{
  --paper:#111416;
  --card:rgba(28,32,35,.94);
  --ink:#edf0f2;
  --muted:#98a1aa;
  --line:rgba(255,255,255,.065);
  --green:#65c08a;
  --green-soft:rgba(101,192,138,.11);
  --shadow:0 1px 2px rgba(0,0,0,.22),0 10px 26px rgba(0,0,0,.14);
  --shadow-hover:0 6px 14px rgba(0,0,0,.22),0 20px 44px rgba(0,0,0,.22);
}
html[data-theme="dark"] body{background-image:linear-gradient(rgba(255,255,255,.026) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.026) 1px,transparent 1px)}
html[data-theme="dark"] .node-header{background:rgba(21,24,27,.86)}
html[data-theme="dark"] .node-search,html[data-theme="dark"] .side-profile-links a,html[data-theme="dark"] .side-tag-cloud a,html[data-theme="dark"] .landscape-tags a{background:rgba(255,255,255,.025);border-color:var(--line)}
html[data-theme="dark"] .topic-item:hover{background:rgba(255,255,255,.025)}
html[data-theme="dark"] .node-main>.article .article-body{color:#d4d9dd}
html[data-theme="dark"] .landscape-cover{border-right-color:var(--line)}

@media(max-width:900px){
  .node-layout{gap:20px}
  .landscape-card{grid-template-columns:150px minmax(0,1fr)}
  .landscape-card-body{padding:19px 20px}
}
@media(max-width:720px){
  .node-shell{margin-top:20px}
  .node-main{gap:16px}
  .landscape-card{grid-template-columns:116px minmax(0,1fr);min-height:132px}
  .landscape-cover{min-height:132px}
  .landscape-card-body{padding:15px 16px}
  .landscape-card p{display:none}
  .landscape-card h3{font-size:15px}
  .node-main>.article{padding:22px 20px}
  .topic-item{padding:12px 14px}
}
@media(max-width:480px){
  .landscape-card{grid-template-columns:94px minmax(0,1fr)}
  .landscape-cover{min-height:122px}
  .landscape-card-meta time,.landscape-tags{display:none}
}

/* 2026-07 detail-page refinements from review annotations */
.theme-button[data-theme-toggle],
.theme-button[data-theme-toggle]:hover,
.theme-button[data-theme-toggle]:focus,
.theme-button[data-theme-toggle]:focus-visible,
.theme-button[data-theme-toggle]:active{
  border:0!important;
  outline:0!important;
  background:transparent!important;
  box-shadow:none!important;
  color:var(--green);
}
.theme-button[data-theme-toggle]{width:32px;height:32px;border-radius:0}
.theme-button[data-theme-toggle] span{display:block;font-size:20px;line-height:1;transition:transform .2s ease,color .2s ease}
.theme-button[data-theme-toggle]:hover span{transform:rotate(12deg) scale(1.06)}

.node-main>.article .detail-hero .detail-title{
  margin:0 0 10px;
  color:var(--ink);
  font-size:22px;
  line-height:1.45;
  font-weight:740;
  letter-spacing:-.018em;
}

.markdown-content blockquote{
  border-left-color:#4b5563!important;
  color:#66707a;
}
html[data-theme="dark"] .markdown-content blockquote{
  border-left-color:#8b949e!important;
  color:#aeb6bd;
}

.side-tag-card{min-height:112px}
.side-tag-card h4{letter-spacing:.04em}
.side-tag-empty{margin:0;color:var(--muted);font-size:12px}

@media(max-width:720px){
  .node-main>.article .detail-hero .detail-title{font-size:20px}
}

/* 2026-07 list-page refinements from review annotations */
/* 1. Compact navbar: reduce overall height and visual weight */
.node-header{height:42px}
.node-header-inner{height:42px;gap:20px}
.node-brand{font-size:22px;gap:6px;line-height:1}
.brand-mark{font-size:24px}
.node-brand small{font-size:8px;margin-top:2px}
.node-nav{gap:18px;font-size:13px}
.node-search{height:30px;width:190px}
.node-search input{font-size:13px}
.header-avatar{width:27px;height:27px;border-radius:6px}
.theme-button[data-theme-toggle]{width:28px;height:28px}
.theme-button[data-theme-toggle] span{font-size:18px}

/* 2. Pull the content area closer to the navbar */
.node-shell{margin-top:10px}
.node-sidebar{top:56px}

/* 3. Category badges use restrained rounded squares instead of pills */
.topic-category,
.pin{
  border-radius:4px;
  padding:3px 7px;
}

/* 4. Reduce list-title darkness and weight */
.topic-title{
  color:#3f474f;
  font-weight:580;
  letter-spacing:-.005em;
}
.topic-title:hover{color:var(--green)}
html[data-theme="dark"] .topic-title{color:#d5dade}

@media(max-width:720px){
  .node-header,.node-header-inner{height:44px}
  .node-nav{top:44px}
  .node-shell{margin-top:10px}
  .node-brand{font-size:20px}
  .brand-mark{font-size:22px}
}

/* 2026-07 v7: compact code tools and mobile category popover */
/* Copy control: icon only, no surrounding box */
.code-copy-button,
.code-copy-button:hover,
.code-copy-button:focus,
.code-copy-button:focus-visible,
.code-copy-button:active,
html[data-theme="dark"] .code-copy-button,
html[data-theme="dark"] .code-copy-button:hover {
  width: 28px;
  height: 28px;
  padding: 0;
  border: 0 !important;
  border-radius: 5px;
  background: transparent !important;
  box-shadow: none !important;
  color: #737b84;
  outline: 0;
}
.code-copy-button:hover,
.code-copy-button:focus-visible {
  color: var(--green);
}
.code-copy-button.is-copied,
html[data-theme="dark"] .code-copy-button.is-copied {
  color: var(--green);
  background: transparent !important;
}
.code-copy-button svg {
  width: 17px;
  height: 17px;
}
html[data-theme="dark"] .code-copy-button {
  color: #aeb6bf;
}

/* Code-block scrollbar: slimmer, lighter and less visually dominant */
.markdown-content pre {
  scrollbar-width: thin;
  scrollbar-color: rgba(91, 101, 111, .30) transparent;
}
.markdown-content pre::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
.markdown-content pre::-webkit-scrollbar-track {
  background: transparent;
}
.markdown-content pre::-webkit-scrollbar-thumb {
  min-width: 28px;
  border: 1px solid transparent;
  border-radius: 999px;
  background: rgba(91, 101, 111, .28);
  background-clip: padding-box;
}
.markdown-content pre::-webkit-scrollbar-thumb:hover {
  background: rgba(91, 101, 111, .42);
  background-clip: padding-box;
}
.markdown-content pre::-webkit-scrollbar-corner {
  background: transparent;
}
html[data-theme="dark"] .markdown-content pre {
  scrollbar-color: rgba(194, 201, 209, .28) transparent;
}
html[data-theme="dark"] .markdown-content pre::-webkit-scrollbar-thumb {
  background: rgba(194, 201, 209, .24);
  background-clip: padding-box;
}
html[data-theme="dark"] .markdown-content pre::-webkit-scrollbar-thumb:hover {
  background: rgba(194, 201, 209, .38);
  background-clip: padding-box;
}

@media (max-width: 720px) {
  /* Compact category popover instead of a full-width dropdown panel */
  .node-nav {
    left: 12px;
    right: auto;
    top: 44px;
    width: max-content;
    max-width: calc(100vw - 24px);
    padding: 6px 8px;
    gap: 2px;
    border-color: rgba(15, 23, 42, .07);
    border-radius: 7px;
    box-shadow: 0 8px 24px rgba(15, 23, 42, .09);
    flex-flow: row wrap;
    align-items: center;
  }
  .node-nav a {
    padding: 6px 8px;
    font-size: 13px;
    line-height: 1.2;
  }
  .node-nav a::after {
    bottom: 2px;
  }
  html[data-theme="dark"] .node-nav {
    border-color: rgba(255, 255, 255, .08);
    box-shadow: 0 10px 28px rgba(0, 0, 0, .28);
  }
}

/* 2026-07 v8: member icon, category tabs and mobile sidebar */
.header-avatar,
.header-avatar:hover,
.header-avatar:focus-visible{
  width:30px;
  height:30px;
  padding:0;
  border:0;
  border-radius:0;
  background:transparent!important;
  box-shadow:none!important;
  color:var(--green);
  display:grid;
  place-items:center;
}
.header-avatar svg{
  width:22px;
  height:22px;
  fill:none;
  stroke:currentColor;
  stroke-width:1.65;
  stroke-linecap:round;
  stroke-linejoin:round;
  transition:transform .2s ease,color .2s ease;
}
.header-avatar:hover svg{transform:translateY(-1px);color:#208b4f}
html[data-theme="dark"] .header-avatar{color:#74d7a1}

/* Remove the numerical statistics strip from the profile card. */
.side-profile-stats{display:none!important}
.side-profile-links{margin-bottom:0!important}

/* Square category tabs with second-level category names. */
.category-tabs{
  gap:8px;
  overflow-x:auto;
  scrollbar-width:none;
}
.category-tabs::-webkit-scrollbar{display:none}
.category-tabs a{
  flex:0 0 auto;
  min-width:58px;
  padding:7px 12px;
  border:1px solid var(--line);
  border-radius:4px!important;
  background:transparent;
  color:var(--muted);
  text-align:center;
  line-height:1.15;
}
.category-tabs a:hover{
  border-color:rgba(45,164,78,.25);
  color:var(--green);
  background:var(--green-soft);
}
.category-tabs a.active{
  border-color:rgba(45,164,78,.18);
  border-radius:4px!important;
  background:var(--green-soft)!important;
  color:var(--green)!important;
  font-weight:650;
}
html[data-theme="dark"] .category-tabs a{
  border-color:rgba(255,255,255,.08);
}
html[data-theme="dark"] .category-tabs a.active{
  border-color:rgba(116,215,161,.2);
}

/* Mobile keeps only the primary content column. */
@media(max-width:720px){
  .node-sidebar{display:none!important}
  .node-layout{display:block!important}
  .node-main{width:100%}
  .header-avatar{width:28px;height:28px}
  .header-avatar svg{width:21px;height:21px}
  .category-tabs{padding-left:14px;padding-right:14px}
  .category-tabs a{min-width:52px;padding:6px 10px;font-size:12px}
}

/* 2026-07 v9: flat article flow, relaxed typography and refined code/callout system */

/* Remove the heavy article-card shell while retaining a readable content surface. */
.node-main > .article.detail-card {
  overflow: visible;
  padding: 32px 34px 42px;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  background: rgba(255, 255, 255, .94);
}

.node-main > .article.detail-card .detail-hero {
  margin-bottom: 30px;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(15, 23, 42, .07);
}

.node-main > .article.detail-card .article-body {
  max-width: 100%;
  color: #343a40;
  font-size: 15.5px;
  font-weight: 400;
  line-height: 1.78;
  letter-spacing: .002em;
}

.node-main > .article.detail-card .article-body > * + * {
  margin-top: 1.15em;
}

.node-main > .article.detail-card .article-body p {
  margin: 1.15em 0;
}

.node-main > .article.detail-card .article-body h2 {
  margin-top: 2.35em;
  margin-bottom: .82em;
  color: #252b31;
  font-weight: 680;
  line-height: 1.42;
}

.node-main > .article.detail-card .article-body h3 {
  margin-top: 2em;
  margin-bottom: .72em;
  color: #30363c;
  font-weight: 650;
  line-height: 1.48;
}

.node-main > .article.detail-card .article-body ul,
.node-main > .article.detail-card .article-body ol {
  margin: 1.15em 0;
  padding-left: 1.65em;
}

.node-main > .article.detail-card .article-body li + li {
  margin-top: .42em;
}

/* More generous callout spacing and a calmer low-contrast surface. */
.markdown-content .md-alert,
.markdown-content .callout,
.markdown-content .alert,
.markdown-content [class*="callout-"] {
  margin: 24px 0;
  padding: 20px 22px;
  border-radius: 10px;
  line-height: 1.72;
}

.markdown-content .md-alert-info,
.markdown-content .callout-info,
.markdown-content .alert-info {
  border-color: rgba(67, 145, 204, .42);
  background: rgba(232, 245, 255, .72);
}

.markdown-content .md-alert > strong,
.markdown-content .callout > strong,
.markdown-content .alert > strong {
  margin-bottom: 7px;
  font-weight: 650;
}

/* Inline code: compact, quiet and consistent with the block-code palette. */
.markdown-content :not(pre) > code {
  display: inline;
  padding: .16em .42em;
  border: 1px solid rgba(15, 23, 42, .075);
  border-radius: 5px;
  background: #f3f5f7;
  color: #38424c;
  font-family: var(--font-mono);
  font-size: .88em;
  font-weight: 500;
  line-height: inherit;
  white-space: break-spaces;
}

/* Code blocks: refined border, spacing and type rhythm. */
.markdown-content pre {
  margin: 24px 0;
  padding: 19px 46px 19px 20px !important;
  border: 1px solid rgba(15, 23, 42, .08) !important;
  border-radius: 9px !important;
  background: #f6f8fa !important;
  box-shadow: none !important;
  font-family: var(--font-mono);
}

.markdown-content pre code {
  font-family: inherit;
  font-size: 13px;
  font-weight: 450;
  line-height: 1.72;
}

/* Blockquotes: flat, editorial and less card-like. */
.markdown-content blockquote {
  margin: 24px 0;
  padding: 4px 0 4px 20px;
  border: 0;
  border-left: 3px solid #737b84;
  border-radius: 0;
  background: transparent;
  color: #65707a;
  font-weight: 400;
  line-height: 1.76;
}

.markdown-content blockquote > :first-child { margin-top: 0; }
.markdown-content blockquote > :last-child { margin-bottom: 0; }

/* Keep the supporting article actions visually secondary. */
.node-main > .article.detail-card .post-signature,
.node-main > .article.detail-card .detail-actions {
  margin-top: 34px;
}

html[data-theme="dark"] .node-main > .article.detail-card {
  background: rgba(32, 35, 38, .94);
}

html[data-theme="dark"] .node-main > .article.detail-card .detail-hero {
  border-color: rgba(255, 255, 255, .075);
}

html[data-theme="dark"] .node-main > .article.detail-card .article-body {
  color: #d4d9de;
}

html[data-theme="dark"] .node-main > .article.detail-card .article-body h2,
html[data-theme="dark"] .node-main > .article.detail-card .article-body h3 {
  color: #eef1f3;
}

html[data-theme="dark"] .markdown-content :not(pre) > code {
  border-color: rgba(255, 255, 255, .09);
  background: #282d32;
  color: #d9e0e6;
}

html[data-theme="dark"] .markdown-content .md-alert-info,
html[data-theme="dark"] .markdown-content .callout-info,
html[data-theme="dark"] .markdown-content .alert-info {
  border-color: rgba(90, 160, 210, .34);
  background: rgba(25, 50, 68, .68);
}

html[data-theme="dark"] .markdown-content blockquote {
  border-left-color: #7f8992;
  background: transparent;
  color: #aeb6bd;
}

@media (max-width: 720px) {
  .node-main > .article.detail-card {
    padding: 24px 20px 34px;
  }

  .node-main > .article.detail-card .detail-hero {
    margin-bottom: 24px;
  }

  .markdown-content .md-alert,
  .markdown-content .callout,
  .markdown-content .alert,
  .markdown-content [class*="callout-"] {
    padding: 17px 18px;
  }
}

/* 2026-07 v10: compact two-row mobile header and edge-to-edge article reading */
.node-nav .nav-all{display:none}

@media (max-width:720px){
  /* The first row is intentionally compact; categories become a permanent second row. */
  .node-header{
    height:76px!important;
    overflow:visible;
  }
  .node-header-inner{
    position:relative;
    height:38px!important;
    min-height:38px;
    padding:0 10px!important;
    gap:9px!important;
  }
  .node-brand{
    font-size:18px!important;
    gap:4px!important;
    line-height:1;
  }
  .brand-mark{font-size:22px!important}
  .node-brand small{
    font-size:7px!important;
    margin-top:1px!important;
  }
  .node-search{
    width:30px!important;
    height:30px!important;
    margin-left:auto;
    border:0!important;
    background:transparent!important;
  }
  .node-search input{display:none!important}
  .node-search button{
    width:30px;
    height:30px;
    padding:0;
    font-size:18px;
  }
  .header-login{display:none!important}
  .header-avatar,.theme-button{
    width:28px!important;
    height:28px!important;
    flex:0 0 28px;
    padding:0!important;
  }
  .header-avatar svg{width:20px!important;height:20px!important}
  .theme-button{font-size:18px!important}
  .mobile-menu{display:none!important}

  .node-nav,
  .node-nav.is-open{
    display:flex!important;
    position:absolute!important;
    z-index:12;
    top:38px!important;
    left:0!important;
    right:0!important;
    width:100vw!important;
    max-width:none!important;
    height:38px;
    margin:0!important;
    padding:0 10px!important;
    gap:0!important;
    flex-flow:row nowrap!important;
    align-items:center;
    overflow-x:auto;
    overflow-y:hidden;
    border:0!important;
    border-top:1px solid rgba(15,23,42,.035)!important;
    border-bottom:1px solid rgba(15,23,42,.06)!important;
    border-radius:0!important;
    background:rgba(255,255,255,.96)!important;
    box-shadow:none!important;
    scrollbar-width:none;
    -webkit-overflow-scrolling:touch;
  }
  .node-nav::-webkit-scrollbar{display:none}
  .node-nav .nav-all{display:block}
  .node-nav a{
    flex:0 0 auto;
    height:38px;
    padding:0 11px!important;
    display:flex;
    align-items:center;
    color:#555d64;
    font-size:13px!important;
    line-height:1!important;
    white-space:nowrap;
  }
  .node-nav a::after{display:none!important}
  .node-nav a:hover,.node-nav a.active{
    color:var(--green);
    background:transparent;
  }
  html[data-theme="dark"] .node-nav{
    border-top-color:rgba(255,255,255,.035)!important;
    border-bottom-color:rgba(255,255,255,.075)!important;
    background:rgba(29,32,35,.97)!important;
  }

  /* Keep the content almost flush with the viewport, like a native mobile reading view. */
  .node-shell,
  .node-header-inner{
    max-width:100%!important;
  }
  .node-shell{
    width:100%;
    margin:4px auto 24px!important;
    padding:0 4px!important;
  }
  .node-layout,.node-main{
    width:100%!important;
    max-width:100%!important;
    min-width:0!important;
  }
  .node-main{gap:8px!important}
  .node-main > .article.detail-card,
  .node-main > .article{
    width:100%!important;
    max-width:100%!important;
    min-width:0!important;
    margin:0!important;
    padding:18px 12px 28px!important;
    overflow:hidden!important;
    border-left:0!important;
    border-right:0!important;
    border-radius:7px!important;
  }
  .node-main > .article.detail-card .detail-hero{
    margin-bottom:20px!important;
    padding-bottom:16px!important;
  }
  .detail-title,
  .node-main > .article .detail-hero .detail-title{
    max-width:100%;
    overflow-wrap:anywhere;
    word-break:break-word;
    font-size:20px!important;
    line-height:1.35!important;
  }
  .article-meta,.detail-meta{
    max-width:100%;
    flex-wrap:wrap;
    row-gap:5px;
  }
  .markdown-content,
  .article-body{
    width:100%;
    max-width:100%;
    min-width:0;
    overflow-wrap:anywhere;
  }
  .markdown-content img,
  .article-body img,
  .markdown-content video,
  .markdown-content iframe,
  .markdown-content table{
    max-width:100%!important;
  }
  .markdown-content pre{
    width:100%;
    max-width:100%;
    min-width:0;
    margin-left:0!important;
    margin-right:0!important;
    padding:16px 38px 16px 14px!important;
  }
  .markdown-content pre code{font-size:12.5px}
  .markdown-content table{display:block;overflow-x:auto}
}

@media (max-width:390px){
  .node-header-inner{padding-inline:8px!important;gap:7px!important}
  .node-brand{font-size:17px!important}
  .node-nav{padding-inline:5px!important}
  .node-nav a{padding-inline:9px!important;font-size:12.5px!important}
  .node-shell{padding-inline:2px!important}
  .node-main > .article.detail-card,
  .node-main > .article{padding-inline:11px!important}
}

/* 2026-07 v11: restore click-to-open mobile category menu and square code blocks */
@media (max-width:720px){
  /* Return to a single compact header row. Categories open only from the menu button. */
  .node-header{height:38px!important;overflow:visible!important}
  .node-header-inner{height:38px!important;min-height:38px!important}
  .node-brand{order:0}
  .node-search{order:1;margin-left:auto!important}
  .header-login,.header-avatar{order:2}
  .theme-button{order:3}
  .mobile-menu{
    order:4;
    display:grid!important;
    place-items:center;
    width:28px!important;
    height:28px!important;
    flex:0 0 28px;
    padding:0!important;
    color:var(--text-secondary,#667078);
    font-size:20px!important;
    line-height:1;
    cursor:pointer;
  }

  .node-nav,
  .node-nav.is-open{
    position:absolute!important;
    z-index:30!important;
    top:42px!important;
    left:auto!important;
    right:8px!important;
    width:max-content!important;
    max-width:calc(100vw - 16px)!important;
    height:auto!important;
    max-height:calc(100vh - 56px)!important;
    margin:0!important;
    padding:6px!important;
    gap:2px!important;
    flex-flow:row wrap!important;
    align-items:center!important;
    overflow:auto!important;
    border:1px solid rgba(15,23,42,.075)!important;
    border-radius:7px!important;
    background:rgba(255,255,255,.985)!important;
    box-shadow:0 10px 28px rgba(15,23,42,.11)!important;
  }
  .node-nav{display:none!important}
  .node-nav.is-open{display:flex!important}
  .node-nav .nav-all{display:block!important}
  .node-nav a{
    height:auto!important;
    padding:6px 8px!important;
    font-size:12.5px!important;
    line-height:1.2!important;
    border-radius:4px;
  }
  .node-nav a:hover,.node-nav a.active{
    color:var(--green)!important;
    background:rgba(45,164,78,.07)!important;
  }
  html[data-theme="dark"] .node-nav,
  html[data-theme="dark"] .node-nav.is-open{
    border-color:rgba(255,255,255,.08)!important;
    background:rgba(29,32,35,.985)!important;
    box-shadow:0 12px 30px rgba(0,0,0,.32)!important;
  }

  /* Mobile code surfaces use straight corners for a cleaner full-width technical-document look. */
  .markdown-content pre,
  .article-body pre,
  .node-main>.article pre,
  .markdown-content .code-block,
  .markdown-content .highlight,
  .markdown-content .md-code,
  .markdown-content [class*="language-"]{
    border-radius:0!important;
  }
  .markdown-content :not(pre)>code,
  .article-body :not(pre)>code{
    border-radius:0!important;
  }
}


/* 2026-07 v12: compact home header, native pager, fixed profile artwork and mobile refinements */
.node-layout{gap:11px}
.side-profile-avatar--fixed{overflow:hidden;background:transparent!important}
.side-profile-avatar--fixed img{display:block;width:100%;height:100%;object-fit:cover}
.side-profile-card{padding-top:22px!important}
.side-profile-card>p{margin-top:16px}
.feed-notice{
  display:inline-flex;
  align-items:center;
  min-height:30px;
  padding:5px 12px;
  color:var(--green);
  font-weight:700;
  letter-spacing:.01em;
  background:rgba(45,164,78,.08);
  border:1px solid rgba(45,164,78,.08);
  border-radius:4px;
}
.feed-pages{display:flex;align-items:center;justify-content:flex-end}
.feed-pages .pagination{display:flex;align-items:center;gap:3px;margin:0}
.feed-pages .pagination a,.feed-pages .pagination span{
  display:grid;
  place-items:center;
  min-width:26px;
  height:26px;
  padding:0 6px;
  border:0;
  border-radius:4px;
  color:var(--muted);
  font-size:12px;
  line-height:1;
}
.feed-pages .pagination a:hover{color:var(--green);background:rgba(45,164,78,.07)}
.feed-pages .pagination a.active{color:#fff;background:var(--green)}
html[data-theme="dark"] .feed-notice{background:rgba(45,164,78,.11);border-color:rgba(45,164,78,.12)}

@media(max-width:900px) and (min-width:721px){.node-layout{gap:8px}}

@media(max-width:720px){
  /* Feed/list containers become square on mobile. */
  .feed-card,
  .landscape-section,
  .landscape-card,
  .message-card{
    border-radius:0!important;
  }
  .feed-tabs{padding-inline:12px!important}
  .feed-notice{border-radius:0!important}

  /* The copy glyph stays hidden until the code surface is hovered, tapped or keyboard-focused. */
  .markdown-content pre>.code-copy-button,
  .article-body pre>.code-copy-button,
  .node-main>.article pre>.code-copy-button{
    opacity:0!important;
    visibility:hidden!important;
    pointer-events:none!important;
    transform:translateY(-2px)!important;
  }
  .markdown-content pre:hover>.code-copy-button,
  .markdown-content pre:focus>.code-copy-button,
  .markdown-content pre:focus-within>.code-copy-button,
  .article-body pre:hover>.code-copy-button,
  .article-body pre:focus>.code-copy-button,
  .article-body pre:focus-within>.code-copy-button,
  .node-main>.article pre:hover>.code-copy-button,
  .node-main>.article pre:focus>.code-copy-button,
  .node-main>.article pre:focus-within>.code-copy-button,
  .code-copy-button.is-copied{
    opacity:1!important;
    visibility:visible!important;
    pointer-events:auto!important;
    transform:none!important;
  }
  .markdown-content pre:focus,
  .article-body pre:focus,
  .node-main>.article pre:focus{outline:none}
}

/* 2026-07 v13: mobile footer/title refinements and desktop article overflow guard */

/* Keep every desktop article child inside the main grid column. */
.node-layout,
.node-main,
.node-main > .article.detail-card,
.node-main > .article.detail-card .article-body,
.node-main > .article.detail-card .markdown-content {
  min-width: 0;
  max-width: 100%;
}

.node-main > .article.detail-card {
  overflow: hidden;
}

.node-main > .article.detail-card .article-body > *,
.node-main > .article.detail-card .markdown-content > * {
  max-width: 100%;
  min-width: 0;
}

.node-main > .article.detail-card .markdown-content blockquote,
.node-main > .article.detail-card .markdown-content p,
.node-main > .article.detail-card .markdown-content ul,
.node-main > .article.detail-card .markdown-content ol,
.node-main > .article.detail-card .markdown-content table,
.node-main > .article.detail-card .markdown-content pre {
  width: auto;
  max-width: 100%;
}

.node-main > .article.detail-card .markdown-content blockquote,
.node-main > .article.detail-card .markdown-content p,
.node-main > .article.detail-card .markdown-content li {
  overflow-wrap: anywhere;
  word-break: break-word;
}

.node-main > .article.detail-card .markdown-content pre,
.node-main > .article.detail-card .markdown-content .md-table-wrap,
.node-main > .article.detail-card .markdown-content table {
  overflow-x: auto;
}

.node-main > .article.detail-card .markdown-content iframe,
.node-main > .article.detail-card .markdown-content video,
.node-main > .article.detail-card .markdown-content img {
  display: block;
  max-width: 100%;
  height: auto;
}

@media (max-width: 720px) {
  /* Compact, unfilled announcement strip. */
  .feed-tabs {
    height: 34px !important;
    min-height: 34px !important;
    padding: 0 12px !important;
  }

  .feed-notice {
    min-height: 0 !important;
    padding: 0 !important;
    border: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    line-height: 34px;
  }

  /* Show complete post titles rather than clipping them to one line. */
  .topic-item {
    align-items: flex-start;
  }

  .topic-title {
    white-space: normal !important;
    overflow: visible !important;
    text-overflow: clip !important;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: unset;
    line-height: 1.42;
    overflow-wrap: anywhere;
    word-break: break-word;
  }

  .topic-meta {
    flex-wrap: wrap;
    white-space: normal;
    row-gap: 3px;
  }

  /* Hide all footer columns on phones and retain only copyright. */
  .node-footer {
    margin-top: 16px !important;
    padding: 0 !important;
  }

  .node-footer > div {
    display: none !important;
  }

  .node-footer small {
    display: block !important;
    margin: 0 !important;
    padding: 10px 8px !important;
    border-top: 0 !important;
    font-size: 12px;
    line-height: 1.35;
  }

  /* Preserve edge-to-edge reading without letting descendants widen the viewport. */
  .node-main > .article.detail-card {
    overflow: hidden !important;
  }

  .node-main > .article.detail-card .article-body,
  .node-main > .article.detail-card .markdown-content,
  .node-main > .article.detail-card .markdown-content > * {
    width: 100%;
    max-width: 100%;
    min-width: 0;
  }
}


/* 2026-07 v14: remove duplicated home/profile chrome and tighten article utilities */

/* The home feed starts directly with content; pagination remains at the bottom. */
.feed-card--home > .topic-item:first-child {
  border-top: 0;
}
.feed-card--home .topic-item:first-child {
  padding-top: 12px;
}

/* Sidebar begins with the useful announcement module after removing the decorative profile card. */
.node-sidebar-profile > .profile-card:first-child {
  margin-top: 0;
}

/* Technical code surfaces use a crisp dark outline without making the whole block clickable. */
.markdown-content pre,
.article-body pre,
.node-main > .article pre {
  border: 1px solid #363d44 !important;
  cursor: text;
}
.markdown-content pre:focus,
.article-body pre:focus,
.node-main > .article pre:focus {
  outline: none;
}

/* Compact callouts: retain readable inner padding but remove excessive vertical height. */
.markdown-content .md-alert,
.markdown-content .callout,
.markdown-content .alert,
.markdown-content [class*="callout-"] {
  margin: 16px 0 !important;
  padding: 13px 16px !important;
  line-height: 1.65 !important;
}
.markdown-content .md-alert > :first-child,
.markdown-content .callout > :first-child,
.markdown-content .alert > :first-child,
.markdown-content [class*="callout-"] > :first-child {
  margin-top: 0 !important;
}
.markdown-content .md-alert > :last-child,
.markdown-content .callout > :last-child,
.markdown-content .alert > :last-child,
.markdown-content [class*="callout-"] > :last-child {
  margin-bottom: 0 !important;
}
.markdown-content .md-alert p,
.markdown-content .callout p,
.markdown-content .alert p,
.markdown-content [class*="callout-"] p {
  margin: .55em 0 !important;
}

html[data-theme="dark"] .markdown-content pre,
html[data-theme="dark"] .article-body pre,
html[data-theme="dark"] .node-main > .article pre {
  border-color: #69727c !important;
}

@media (max-width: 720px) {
  .feed-card--home .topic-item:first-child {
    padding-top: 10px;
  }
  .markdown-content .md-alert,
  .markdown-content .callout,
  .markdown-content .alert,
  .markdown-content [class*="callout-"] {
    margin: 13px 0 !important;
    padding: 11px 13px !important;
  }
}

/* 2026-07 v15: larger H1 and borderless square syntax-highlighted code blocks */
.markdown-content h1 {
  font-size: 1.3em !important;
}

.markdown-content pre,
.article-body pre,
.node-main > .article pre,
html[data-theme="dark"] .markdown-content pre,
html[data-theme="dark"] .article-body pre,
html[data-theme="dark"] .node-main > .article pre {
  border: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
}

/* GitHub-inspired highlight.js palette, also covering existing Prism token output. */
.markdown-content pre code.hljs {
  display: block;
  overflow-x: auto;
  padding: 0;
  background: transparent;
  color: #24292f;
}
.markdown-content .hljs-comment,
.markdown-content .hljs-quote { color: #6e7781; font-style: italic; }
.markdown-content .hljs-doctag,
.markdown-content .hljs-keyword,
.markdown-content .hljs-formula { color: #cf222e; }
.markdown-content .hljs-section,
.markdown-content .hljs-name,
.markdown-content .hljs-selector-tag,
.markdown-content .hljs-deletion,
.markdown-content .hljs-subst { color: #82071e; }
.markdown-content .hljs-literal { color: #0550ae; }
.markdown-content .hljs-string,
.markdown-content .hljs-regexp,
.markdown-content .hljs-addition,
.markdown-content .hljs-attribute,
.markdown-content .hljs-meta .hljs-string { color: #0a3069; }
.markdown-content .hljs-attr,
.markdown-content .hljs-variable,
.markdown-content .hljs-template-variable,
.markdown-content .hljs-type,
.markdown-content .hljs-selector-class,
.markdown-content .hljs-selector-attr,
.markdown-content .hljs-selector-pseudo,
.markdown-content .hljs-number { color: #953800; }
.markdown-content .hljs-symbol,
.markdown-content .hljs-bullet,
.markdown-content .hljs-link,
.markdown-content .hljs-meta,
.markdown-content .hljs-selector-id,
.markdown-content .hljs-title { color: #8250df; }
.markdown-content .hljs-built_in,
.markdown-content .hljs-title.class_,
.markdown-content .hljs-class .hljs-title { color: #953800; }
.markdown-content .hljs-emphasis { font-style: italic; }
.markdown-content .hljs-strong { font-weight: 700; }

html[data-theme="dark"] .markdown-content pre code.hljs { color: #c9d1d9; }
html[data-theme="dark"] .markdown-content .hljs-comment,
html[data-theme="dark"] .markdown-content .hljs-quote { color: #8b949e; }
html[data-theme="dark"] .markdown-content .hljs-doctag,
html[data-theme="dark"] .markdown-content .hljs-keyword,
html[data-theme="dark"] .markdown-content .hljs-formula { color: #ff7b72; }
html[data-theme="dark"] .markdown-content .hljs-section,
html[data-theme="dark"] .markdown-content .hljs-name,
html[data-theme="dark"] .markdown-content .hljs-selector-tag,
html[data-theme="dark"] .markdown-content .hljs-deletion,
html[data-theme="dark"] .markdown-content .hljs-subst { color: #ffa198; }
html[data-theme="dark"] .markdown-content .hljs-literal { color: #79c0ff; }
html[data-theme="dark"] .markdown-content .hljs-string,
html[data-theme="dark"] .markdown-content .hljs-regexp,
html[data-theme="dark"] .markdown-content .hljs-addition,
html[data-theme="dark"] .markdown-content .hljs-attribute,
html[data-theme="dark"] .markdown-content .hljs-meta .hljs-string { color: #a5d6ff; }
html[data-theme="dark"] .markdown-content .hljs-attr,
html[data-theme="dark"] .markdown-content .hljs-variable,
html[data-theme="dark"] .markdown-content .hljs-template-variable,
html[data-theme="dark"] .markdown-content .hljs-type,
html[data-theme="dark"] .markdown-content .hljs-selector-class,
html[data-theme="dark"] .markdown-content .hljs-selector-attr,
html[data-theme="dark"] .markdown-content .hljs-selector-pseudo,
html[data-theme="dark"] .markdown-content .hljs-number { color: #ffa657; }
html[data-theme="dark"] .markdown-content .hljs-symbol,
html[data-theme="dark"] .markdown-content .hljs-bullet,
html[data-theme="dark"] .markdown-content .hljs-link,
html[data-theme="dark"] .markdown-content .hljs-meta,
html[data-theme="dark"] .markdown-content .hljs-selector-id,
html[data-theme="dark"] .markdown-content .hljs-title { color: #d2a8ff; }
html[data-theme="dark"] .markdown-content .hljs-built_in,
html[data-theme="dark"] .markdown-content .hljs-title.class_,
html[data-theme="dark"] .markdown-content .hljs-class .hljs-title { color: #ffa657; }

/* 2026-07 v16: refined article heading, compact quote and unobtrusive code scrolling */
.markdown-content h1 {
  font-size: 1.15em !important;
}

/* Keep one horizontal scroller on the pre element; do not let it cover the code line. */
.markdown-content pre,
.article-body pre,
.node-main > .article pre {
  overflow-x: auto !important;
  overflow-y: hidden !important;
  padding: 15px 18px 17px !important;
  scrollbar-width: thin;
  scrollbar-color: rgba(108, 117, 125, .22) transparent;
}
.markdown-content pre code,
.markdown-content pre code.hljs,
.article-body pre code,
.node-main > .article pre code {
  overflow: visible !important;
  min-width: max-content;
  padding: 0 !important;
}
.markdown-content pre::-webkit-scrollbar,
.article-body pre::-webkit-scrollbar,
.node-main > .article pre::-webkit-scrollbar {
  height: 4px;
}
.markdown-content pre::-webkit-scrollbar-track,
.article-body pre::-webkit-scrollbar-track,
.node-main > .article pre::-webkit-scrollbar-track {
  background: transparent;
}
.markdown-content pre::-webkit-scrollbar-thumb,
.article-body pre::-webkit-scrollbar-thumb,
.node-main > .article pre::-webkit-scrollbar-thumb {
  background: rgba(108, 117, 125, .20);
  border-radius: 999px;
}
.markdown-content pre::-webkit-scrollbar-thumb:hover,
.article-body pre::-webkit-scrollbar-thumb:hover,
.node-main > .article pre::-webkit-scrollbar-thumb:hover {
  background: rgba(108, 117, 125, .34);
}
html[data-theme="dark"] .markdown-content pre,
html[data-theme="dark"] .article-body pre,
html[data-theme="dark"] .node-main > .article pre {
  scrollbar-color: rgba(190, 198, 207, .20) transparent;
}
html[data-theme="dark"] .markdown-content pre::-webkit-scrollbar-thumb,
html[data-theme="dark"] .article-body pre::-webkit-scrollbar-thumb,
html[data-theme="dark"] .node-main > .article pre::-webkit-scrollbar-thumb {
  background: rgba(190, 198, 207, .18);
}

/* Compact, flat NodeSeek-style quotation block. */
.markdown-content blockquote {
  margin: 14px 0 18px !important;
  padding: 8px 14px 8px 17px !important;
  border-left: 3px solid #59636e !important;
  border-radius: 0 !important;
  background: rgba(246, 248, 250, .72) !important;
  color: #66707a !important;
  line-height: 1.65 !important;
}
.markdown-content blockquote p {
  margin: .25em 0 !important;
}
.markdown-content blockquote > :first-child {
  margin-top: 0 !important;
}
.markdown-content blockquote > :last-child {
  margin-bottom: 0 !important;
}
html[data-theme="dark"] .markdown-content blockquote {
  border-left-color: #89939d !important;
  background: rgba(255, 255, 255, .035) !important;
  color: #aeb6bf !important;
}

@media (max-width: 720px) {
  .markdown-content pre,
  .article-body pre,
  .node-main > .article pre {
    padding: 13px 14px 15px !important;
  }
  .markdown-content blockquote {
    margin: 12px 0 16px !important;
    padding: 7px 11px 7px 14px !important;
  }
}

/* 2026-07 v17: refined list-page title typography */
.topic-title {
  display: block;
  margin: 0 0 6px;
  color: #1a1a1a;
  font-size: 14.5px;
  font-weight: 600;
  line-height: 1.48;
  letter-spacing: -0.012em;
  text-decoration: none !important;
  transition: color .18s ease, opacity .18s ease;
}
.topic-title:visited {
  color: #1a1a1a;
}
.topic-title:hover,
.topic-title:focus-visible {
  color: #238b57;
  text-decoration: none !important;
}
.topic-title:focus-visible {
  outline: 2px solid rgba(35, 139, 87, .18);
  outline-offset: 3px;
  border-radius: 2px;
}
.topic-meta {
  margin-top: 0;
  color: #8b939b;
  line-height: 1.55;
}
html[data-theme="dark"] .topic-title,
html[data-theme="dark"] .topic-title:visited {
  color: #f0f2f4;
}
html[data-theme="dark"] .topic-title:hover,
html[data-theme="dark"] .topic-title:focus-visible {
  color: #67c991;
}
html[data-theme="dark"] .topic-meta {
  color: #8f98a1;
}

@media (max-width: 720px) {
  .topic-title {
    margin-bottom: 7px;
    font-size: 14px;
    font-weight: 600;
    line-height: 1.5;
  }
}

/* 2026-07 v18: quote rail, lighter list titles, visible code scroller */
.topic-title {
  color: #24272b;
  font-weight: 500;
  letter-spacing: -0.006em;
}
.topic-title:visited { color: #24272b; }
html[data-theme="dark"] .topic-title,
html[data-theme="dark"] .topic-title:visited {
  color: #e4e7ea;
  font-weight: 500;
}

/* Use a rounded vertical rail instead of a square border edge. */
.markdown-content blockquote {
  position: relative;
  border-left: 0 !important;
  padding-left: 18px !important;
}
.markdown-content blockquote::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  bottom: 7px;
  width: 3px;
  border-radius: 999px;
  background: #59636e;
}
html[data-theme="dark"] .markdown-content blockquote::before {
  background: #89939d;
}

/* Restore a compact but clearly draggable horizontal scrollbar. */
.markdown-content pre,
.article-body pre,
.node-main > .article pre {
  overflow-x: auto !important;
  overflow-y: hidden !important;
  scrollbar-gutter: stable;
  scrollbar-width: auto;
  scrollbar-color: rgba(92, 101, 110, .48) rgba(92, 101, 110, .08);
  padding-bottom: 19px !important;
}
.markdown-content pre::-webkit-scrollbar,
.article-body pre::-webkit-scrollbar,
.node-main > .article pre::-webkit-scrollbar {
  height: 7px;
}
.markdown-content pre::-webkit-scrollbar-track,
.article-body pre::-webkit-scrollbar-track,
.node-main > .article pre::-webkit-scrollbar-track {
  background: rgba(92, 101, 110, .07);
}
.markdown-content pre::-webkit-scrollbar-thumb,
.article-body pre::-webkit-scrollbar-thumb,
.node-main > .article pre::-webkit-scrollbar-thumb {
  min-width: 44px;
  background: rgba(92, 101, 110, .42);
  border: 1px solid transparent;
  border-radius: 999px;
  background-clip: padding-box;
}
.markdown-content pre::-webkit-scrollbar-thumb:hover,
.article-body pre::-webkit-scrollbar-thumb:hover,
.node-main > .article pre::-webkit-scrollbar-thumb:hover {
  background: rgba(72, 81, 90, .62);
  background-clip: padding-box;
}
html[data-theme="dark"] .markdown-content pre,
html[data-theme="dark"] .article-body pre,
html[data-theme="dark"] .node-main > .article pre {
  scrollbar-color: rgba(190, 198, 207, .42) rgba(255, 255, 255, .05);
}
html[data-theme="dark"] .markdown-content pre::-webkit-scrollbar-track,
html[data-theme="dark"] .article-body pre::-webkit-scrollbar-track,
html[data-theme="dark"] .node-main > .article pre::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, .045);
}
html[data-theme="dark"] .markdown-content pre::-webkit-scrollbar-thumb,
html[data-theme="dark"] .article-body pre::-webkit-scrollbar-thumb,
html[data-theme="dark"] .node-main > .article pre::-webkit-scrollbar-thumb {
  background: rgba(190, 198, 207, .36);
  background-clip: padding-box;
}

@media (max-width: 720px) {
  .topic-title { font-weight: 500; }
  .markdown-content blockquote { padding-left: 15px !important; }
  .markdown-content blockquote::before { top: 6px; bottom: 6px; }
  .markdown-content pre,
  .article-body pre,
  .node-main > .article pre { padding-bottom: 17px !important; }
}


/* Typography system: PingFang for Chinese, Inter for Latin, JetBrains Mono for code. */
html, body, button, input, textarea, select {
  font-family: var(--font-sans);
}
code, kbd, samp, pre,
.markdown-content code,
.markdown-content pre,
.markdown-content pre code,
.hljs {
  font-family: var(--font-mono) !important;
  font-variant-ligatures: none;
}

/* 2026-07 v20: compact category marker, cleaner metadata/search/footer. */
.category-tabs a.active {
  min-width: 0;
  padding: 2px 7px !important;
  border-radius: 4px !important;
  background: rgba(45, 164, 78, .09) !important;
  color: #258a4b !important;
  box-shadow: none !important;
}
.category-tabs a.active:hover {
  background: rgba(45, 164, 78, .13) !important;
}

.topic-meta-author {
  display: inline-flex;
  align-items: center;
  gap: 3px;
}
.topic-meta-author svg {
  width: 11px;
  height: 11px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.65;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex: 0 0 auto;
}
.topic-meta time {
  font-variant-numeric: tabular-nums;
}

/* Keep the command-search outline but remove its filled panel. */
.node-search,
.node-search:focus-within,
html[data-theme="dark"] .node-search,
html[data-theme="dark"] .node-search:focus-within {
  background: transparent !important;
  box-shadow: none !important;
}
.node-search input,
html[data-theme="dark"] .node-search input {
  background: transparent !important;
}

/* Footer now contains copyright only on every viewport. */
.node-footer.node-footer-minimal {
  margin-top: 40px;
  padding: 11px 20px 12px;
  background: #303030;
  color: #aeb1b4;
}
.node-footer.node-footer-minimal small {
  display: block;
  margin: 0;
  padding: 0;
  border: 0;
  text-align: center;
  line-height: 1.5;
}
html[data-theme="dark"] .node-footer.node-footer-minimal {
  background: #101214;
}

@media (max-width: 720px) {
  .category-tabs a.active {
    padding: 2px 6px !important;
  }
  .node-footer.node-footer-minimal {
    margin-top: 18px;
    padding: 9px 12px 10px;
  }
}

/* 2026-07 v21: dark-mode list refinements, icon pin and slimmer code scrollbar. */
.node-nav a,
.node-nav a:hover,
.node-nav a.active {
  background: transparent !important;
  box-shadow: none !important;
}
.node-nav a::after,
.node-nav a:hover::after,
.node-nav a.active::after {
  display: none !important;
}

.pin.pin-icon {
  display: inline-grid;
  place-items: center;
  width: 14px;
  height: 14px;
  margin: 0 5px 0 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: #d9853d;
  vertical-align: -2px;
}
.pin.pin-icon svg {
  width: 11px;
  height: 11px;
  fill: currentColor;
}

html[data-theme="dark"] .topic-category {
  border-color: rgba(255,255,255,.10) !important;
  background: rgba(255,255,255,.045) !important;
  color: #aeb7bf !important;
  box-shadow: none !important;
}
html[data-theme="dark"] .topic-category:hover {
  border-color: rgba(76,190,125,.24) !important;
  background: rgba(47,157,104,.10) !important;
  color: #71c995 !important;
}

.markdown-content pre,
.article-body pre,
.node-main > .article pre {
  scrollbar-width: thin !important;
  scrollbar-color: rgba(92,101,110,.30) transparent !important;
  scrollbar-gutter: auto !important;
  padding-bottom: 12px !important;
}
.markdown-content pre::-webkit-scrollbar,
.article-body pre::-webkit-scrollbar,
.node-main > .article pre::-webkit-scrollbar {
  width: 4px !important;
  height: 4px !important;
}
.markdown-content pre::-webkit-scrollbar-track,
.article-body pre::-webkit-scrollbar-track,
.node-main > .article pre::-webkit-scrollbar-track {
  background: transparent !important;
}
.markdown-content pre::-webkit-scrollbar-thumb,
.article-body pre::-webkit-scrollbar-thumb,
.node-main > .article pre::-webkit-scrollbar-thumb {
  min-width: 28px;
  border: 0 !important;
  border-radius: 999px !important;
  background: rgba(92,101,110,.30) !important;
}
.markdown-content pre::-webkit-scrollbar-thumb:hover,
.article-body pre::-webkit-scrollbar-thumb:hover,
.node-main > .article pre::-webkit-scrollbar-thumb:hover {
  background: rgba(92,101,110,.46) !important;
}
html[data-theme="dark"] .markdown-content pre,
html[data-theme="dark"] .article-body pre,
html[data-theme="dark"] .node-main > .article pre {
  scrollbar-color: rgba(190,198,207,.24) transparent !important;
}
html[data-theme="dark"] .markdown-content pre::-webkit-scrollbar-thumb,
html[data-theme="dark"] .article-body pre::-webkit-scrollbar-thumb,
html[data-theme="dark"] .node-main > .article pre::-webkit-scrollbar-thumb {
  background: rgba(190,198,207,.24) !important;
}
html[data-theme="dark"] .markdown-content pre::-webkit-scrollbar-thumb:hover,
html[data-theme="dark"] .article-body pre::-webkit-scrollbar-thumb:hover,
html[data-theme="dark"] .node-main > .article pre::-webkit-scrollbar-thumb:hover {
  background: rgba(190,198,207,.38) !important;
}

@media (max-width:720px) {
  .pin.pin-icon { width:13px; height:13px; margin-right:4px; }
  .pin.pin-icon svg { width:10px; height:10px; }
  .markdown-content pre,
  .article-body pre,
  .node-main > .article pre { padding-bottom: 11px !important; }
}
/* Frontend publishing and floor-style replies */
.node-main>.article>.reply-box{display:none}
.publish-page{max-width:1120px}.publish-form{display:block}.publish-editor-card,.user-posts-page{background:var(--bg-secondary,#fff);border:1px solid var(--border,#e1e5e7);border-radius:14px;box-shadow:var(--shadow);padding:22px}.publish-heading{display:flex;align-items:end;gap:12px;margin-bottom:18px}.publish-heading span,.user-posts-head span{font-size:10px;letter-spacing:.16em;color:var(--accent-color,#2da44e);font-weight:800}.publish-heading h1,.user-posts-head h1{margin:0;font-size:25px}.publish-heading small{margin-left:auto;color:var(--text-secondary,#747d84)}.publish-meta{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:12px 18px;margin-bottom:16px}.publish-field{display:grid;grid-template-columns:74px minmax(0,1fr);align-items:center;gap:10px;color:var(--text-secondary,#747d84);font-weight:700}.publish-field-wide{grid-column:1/-1}.publish-field>span{font-size:15px;color:var(--text-primary,#2f3337)}.publish-field input,.publish-field select{width:100%;height:42px;border:1px solid var(--border,#e1e5e7);border-radius:7px;padding:0 12px;background:var(--bg-primary,#faf9f5);color:var(--text-primary,#2f3337);outline:0;transition:border-color .15s,box-shadow .15s}.publish-field input:focus,.publish-field select:focus{border-color:var(--accent-color,#2da44e);box-shadow:0 0 0 3px rgba(45,164,78,.10)}.publish-title{font-size:18px;font-weight:700}.shared-editor textarea{width:100%;border:1px solid var(--border,#e1e5e7);border-radius:8px;padding:12px;background:var(--bg-primary,#faf9f5);color:var(--text-primary,#2f3337)}.editor-save-note{color:var(--text-secondary,#747d84);font-size:12px;margin-top:8px}.publish-footer{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-top:16px;padding-top:16px;border-top:1px solid var(--border,#e1e5e7)}.publish-help{font-size:12px;color:var(--text-secondary,#747d84);background:var(--bg-tertiary);padding:10px 12px;border-radius:7px;flex:1}.publish-actions{display:flex;gap:10px;flex:0 0 auto}.publish-actions button{min-width:112px;border:0;cursor:pointer;margin:0}.secondary-button{border:1px solid var(--border)!important;background:transparent;color:var(--text-primary);border-radius:7px;padding:9px 15px}.publish-actions .primary-button{margin:0;padding:10px 18px}.EasyMDEContainer .CodeMirror{min-height:500px}.EasyMDEContainer .CodeMirror-scroll{min-height:500px}
.user-posts-page{max-width:850px;margin:0 auto}.user-posts-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.user-posts-head .primary-button{margin:0}.user-posts-list{border-top:1px solid var(--border)}.user-post-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px;padding:15px 0;border-bottom:1px solid var(--border);position:relative}.user-post-title{font-weight:800;font-size:16px}.user-post-title:hover{color:var(--accent-color)}.status-badge{font-size:12px;padding:3px 7px;border-radius:5px;background:var(--bg-tertiary)}.status-published{color:#23863e;background:#eaf7ee}.status-pending{color:#a86e00;background:#fff4cc}.status-rejected{color:#b42318;background:#ffebe9}.reject-reason{grid-column:1/-1;margin:0;color:#b42318;font-size:12px}.user-post-actions{grid-column:1/-1;display:flex;gap:12px;color:var(--text-secondary);font-size:12px}.user-post-actions button{border:0;background:transparent;color:inherit;padding:0;cursor:pointer}.comments-section{margin-top:22px;border-top:1px solid var(--line);padding-top:18px}.comments-heading{display:flex;align-items:center;justify-content:space-between}.comments-heading h2{font-size:18px}.comments-heading small{font-size:12px;color:var(--text-secondary)}.comments-heading span{font-size:12px;color:var(--text-secondary)}.comment-item{display:flex;gap:12px;padding:18px 0;border-bottom:1px solid var(--line);scroll-margin-top:80px}.comment-avatar{width:40px;height:40px;border-radius:8px;background:#83cdd0;color:#fff;display:grid;place-items:center;font-weight:800;flex:0 0 auto;overflow:hidden}.comment-avatar img{width:100%;height:100%;object-fit:cover}.comment-main{min-width:0;flex:1}.comment-main header{display:flex;gap:9px;align-items:center;font-size:12px}.comment-main header strong{font-size:14px}.comment-main header em{font-style:normal;color:var(--accent-color);background:var(--accent-soft);padding:2px 5px;border-radius:4px}.comment-main header time{color:var(--text-secondary);margin-left:auto}.comment-main header b{font-weight:500;color:var(--text-secondary)}.comment-reply-target{font-size:12px;color:var(--accent-color);margin-top:7px}.comment-body{margin:10px 0;line-height:1.75}.comment-main footer{display:flex;gap:14px;color:var(--text-secondary);font-size:12px}.comment-main footer button{border:0;background:transparent;color:inherit;cursor:pointer;padding:0}.comment-main footer button:hover,.comment-main footer a:hover{color:var(--accent-color)}.comment-form{margin-top:18px;border:1px solid var(--border);border-radius:9px;overflow:hidden}.comment-form textarea{display:block;width:100%;border:0;resize:vertical;padding:12px;background:var(--bg-primary);color:var(--text-primary);outline:0}.comment-form>div:last-child{border-top:1px solid var(--border);padding:8px 10px;color:var(--text-secondary);font-size:12px}.comment-form .primary-button{float:right;border:0;padding:6px 14px;margin:0;cursor:pointer}.replying-to{padding:7px 10px;background:var(--accent-soft);color:var(--accent-color);font-size:12px}.publish-settings.is-collapsed>*:not(.publish-settings-head){display:none}@media(max-width:720px){.publish-meta{grid-template-columns:1fr}.publish-field,.publish-field-wide{grid-column:1;grid-template-columns:1fr;gap:6px}.publish-footer{align-items:stretch;flex-direction:column}.publish-actions{justify-content:flex-end}.publish-title{font-size:17px}.comments-heading span{display:none}.comment-main header time{margin-left:0}.comment-main header{flex-wrap:wrap}.comment-main header b{margin-left:auto}}


/* 2026-07 publish layout round 2: compact header, matched typography, dark editor fix. */
.publish-editor-card {
  position: relative;
}
.publish-save-state {
  position: absolute;
  top: 14px;
  right: 22px;
  z-index: 2;
  color: var(--text-secondary, #879099);
  font-size: 12px;
  line-height: 1;
}
.publish-meta {
  padding-top: 2px;
}
.publish-field {
  grid-template-columns: 78px minmax(0, 1fr);
  gap: 12px;
}
.publish-field > span {
  color: var(--text-primary, #24272b);
  font-size: 14px;
  font-weight: 650;
  letter-spacing: -0.01em;
}
.publish-field input,
.publish-field select {
  height: 44px;
  font-size: 14px;
  font-weight: 500;
}
.publish-title {
  color: var(--text-primary, #24272b);
  font-size: 15px !important;
  font-weight: 650 !important;
  letter-spacing: -0.01em;
}
.publish-field input::placeholder {
  color: var(--text-secondary, #879099);
  opacity: 1;
  font-weight: 500;
}

/* EasyMDE must inherit the theme instead of keeping its default white canvas. */
.EasyMDEContainer {
  overflow: hidden;
  border-radius: 8px;
}
.EasyMDEContainer .editor-toolbar {
  border-color: var(--border, #e1e5e7) !important;
  background: var(--bg-secondary, #fff) !important;
}
.EasyMDEContainer .editor-toolbar button,
.EasyMDEContainer .editor-toolbar i,
.EasyMDEContainer .editor-toolbar a {
  color: var(--text-primary, #24272b) !important;
}
.EasyMDEContainer .CodeMirror,
.EasyMDEContainer .CodeMirror-scroll,
.EasyMDEContainer .CodeMirror-sizer,
.EasyMDEContainer .CodeMirror-lines,
.EasyMDEContainer .CodeMirror-code,
.EasyMDEContainer .CodeMirror-gutters {
  background: var(--bg-primary, #faf9f5) !important;
  color: var(--text-primary, #24272b) !important;
}
.EasyMDEContainer .CodeMirror {
  border-color: var(--border, #e1e5e7) !important;
}
.EasyMDEContainer .CodeMirror-scroll {
  overflow-x: hidden !important;
  scrollbar-width: thin;
  scrollbar-color: rgba(92, 101, 110, .28) transparent;
}
.EasyMDEContainer .CodeMirror-hscrollbar {
  display: none !important;
}
.EasyMDEContainer .CodeMirror-vscrollbar::-webkit-scrollbar {
  width: 5px;
}
.EasyMDEContainer .CodeMirror-vscrollbar::-webkit-scrollbar-track {
  background: transparent;
}
.EasyMDEContainer .CodeMirror-vscrollbar::-webkit-scrollbar-thumb {
  border-radius: 999px;
  background: rgba(92, 101, 110, .28);
}
.EasyMDEContainer .CodeMirror-cursor {
  border-left-color: var(--text-primary, #24272b) !important;
}
.EasyMDEContainer .CodeMirror-selected,
.EasyMDEContainer .CodeMirror-focused .CodeMirror-selected {
  background: rgba(45, 164, 78, .15) !important;
}

html[data-theme="dark"] .publish-field > span,
html[data-theme="dark"] .publish-title {
  color: #d5dade !important;
}
html[data-theme="dark"] .publish-field input,
html[data-theme="dark"] .publish-field select,
html[data-theme="dark"] .EasyMDEContainer .CodeMirror,
html[data-theme="dark"] .EasyMDEContainer .CodeMirror-scroll,
html[data-theme="dark"] .EasyMDEContainer .CodeMirror-sizer,
html[data-theme="dark"] .EasyMDEContainer .CodeMirror-lines,
html[data-theme="dark"] .EasyMDEContainer .CodeMirror-code,
html[data-theme="dark"] .EasyMDEContainer .CodeMirror-gutters {
  background: #171b1e !important;
  color: #d5dade !important;
}
html[data-theme="dark"] .EasyMDEContainer .editor-toolbar {
  background: #202428 !important;
  border-color: #394047 !important;
}
html[data-theme="dark"] .EasyMDEContainer .editor-toolbar button,
html[data-theme="dark"] .EasyMDEContainer .editor-toolbar i,
html[data-theme="dark"] .EasyMDEContainer .editor-toolbar a {
  color: #eef1f3 !important;
}
html[data-theme="dark"] .EasyMDEContainer .editor-toolbar button:hover,
html[data-theme="dark"] .EasyMDEContainer .editor-toolbar button.active {
  background: #2a3035 !important;
  border-color: #46505a !important;
}
html[data-theme="dark"] .EasyMDEContainer .CodeMirror {
  border-color: #394047 !important;
}
html[data-theme="dark"] .EasyMDEContainer .CodeMirror-cursor {
  border-left-color: #eef1f3 !important;
}
html[data-theme="dark"] .EasyMDEContainer .CodeMirror-selected,
html[data-theme="dark"] .EasyMDEContainer .CodeMirror-focused .CodeMirror-selected {
  background: rgba(76, 190, 125, .22) !important;
}
html[data-theme="dark"] .EasyMDEContainer .CodeMirror-vscrollbar::-webkit-scrollbar-thumb {
  background: rgba(190, 198, 207, .25);
}

@media (max-width: 720px) {
  .publish-save-state {
    top: 12px;
    right: 16px;
  }
  .publish-field {
    grid-template-columns: 1fr;
    gap: 6px;
  }
  .publish-field > span,
  .publish-title,
  .publish-field input,
  .publish-field select {
    font-size: 14px !important;
  }
}
/* 2026-07 v22: full-width, compact member-center dashboard */
.node-shell:has(.member-center) {
  width: min(1120px, calc(100% - 28px));
  max-width: 1120px;
}
.member-center {
  width: 100%;
  max-width: none;
  grid-template-columns: 208px minmax(0, 1fr);
  gap: 14px;
  margin: 0;
  padding: 0 0 32px;
}
.member-sidebar {
  top: 70px;
  border-radius: 12px;
}
.member-menu {
  gap: 2px;
  padding: 8px;
}
.member-menu a,
.member-menu .member-menu-logout {
  min-height: 36px;
  padding-inline: 12px;
}
.member-main {
  gap: 12px;
}
.member-dashboard-hero {
  min-height: 122px;
  align-items: center;
  gap: 20px;
  padding: 18px 20px;
  overflow: hidden;
  background:
    radial-gradient(circle at 88% 20%, var(--member-accent-soft), transparent 36%),
    var(--member-surface);
}
.member-hero-profile {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 15px;
}
.member-dashboard-hero .member-avatar {
  width: 64px;
  height: 64px;
  flex: 0 0 64px;
  border: 3px solid var(--member-surface);
  box-shadow: 0 0 0 1px var(--member-border);
}
.member-hero-copy {
  min-width: 0;
}
.member-hero-title {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 9px;
  margin: 2px 0 5px;
}
.member-dashboard-hero h1 {
  margin: 0;
  font-size: clamp(23px, 3vw, 32px);
}
.member-hero-title b {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 9px;
  border-radius: 999px;
  background: var(--member-accent-soft);
  color: var(--member-accent);
  font-size: 12px;
}
.member-dashboard-hero p {
  line-height: 1.55;
}
.member-dashboard-status {
  min-width: 190px;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 5px 10px;
  padding: 11px 12px;
}
.member-dashboard-status small {
  grid-column: 1 / -1;
}
.member-dashboard-status form {
  margin: 0;
}
.member-dashboard-status button {
  min-height: 32px;
  padding: 0 12px;
  border: 0;
  border-radius: 7px;
  background: var(--member-accent);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
}
.member-dashboard-status button:disabled {
  opacity: .58;
  cursor: not-allowed;
}
.member-dashboard-status em {
  color: var(--member-muted);
  font-size: 11px;
  font-style: normal;
  text-align: right;
}
.member-stat-grid {
  grid-template-columns: repeat(4, minmax(130px, 1fr));
  gap: 10px;
}
.member-stat-grid > div {
  min-height: 84px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 13px 15px;
}
.member-stat-grid strong {
  font-size: 21px;
}
.member-stat-grid span {
  margin-top: 5px;
}
.member-panel {
  padding: 15px 16px;
}
.member-section-head {
  margin-bottom: 11px;
}
.vip-plan-grid,
.member-dual-grid,
.member-settings-grid {
  gap: 10px;
}
.vip-plan-card,
.member-settings-card {
  padding: 14px;
}

@media (max-width: 900px) {
  .node-shell:has(.member-center) {
    width: min(100%, calc(100% - 24px));
  }
  .member-center {
    grid-template-columns: 1fr;
  }
  .member-menu {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .member-stat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 620px) {
  .node-shell:has(.member-center) {
    width: min(100%, calc(100% - 20px));
  }
  .member-menu {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .member-dashboard-hero {
    align-items: flex-start;
    flex-direction: column;
    gap: 14px;
    padding: 16px;
  }
  .member-dashboard-status {
    width: 100%;
    min-width: 0;
  }
  .member-stat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }
  .member-stat-grid > div {
    min-height: 78px;
    padding: 12px;
  }
  .member-stat-grid strong {
    font-size: 19px;
  }
}
/* 2026-07 v23: compact user posts and full-width member activity panels */
.node-shell:has(.user-posts-page) {
  width: min(1120px, calc(100% - 28px));
  max-width: 1120px;
}
.user-posts-page {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 16px 20px 18px;
}
.user-posts-head {
  min-height: 62px;
  align-items: center;
  margin-bottom: 4px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border, #e1e5e7);
}
.user-posts-head h1 {
  margin-top: 2px;
  font-size: 22px;
  line-height: 1.2;
}
.user-posts-list {
  border-top: 0;
}
.user-post-row {
  grid-template-columns: minmax(0, 1fr) 72px;
  align-items: center;
  gap: 12px 18px;
  min-height: 102px;
  padding: 16px 4px;
}
.user-post-content {
  min-width: 0;
}
.user-post-title {
  display: block;
  overflow: hidden;
  color: var(--text-primary, #2f3337);
  font-size: 17px;
  font-weight: 650;
  line-height: 1.45;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.user-post-row .topic-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  margin-top: 5px;
  font-size: 12px;
}
.user-post-actions {
  grid-column: auto;
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 8px;
  font-size: 12px;
}
.user-post-actions form {
  display: inline-flex;
  margin: 0;
}
.status-badge {
  align-self: center;
  justify-self: end;
  min-width: 58px;
  padding: 6px 9px;
  text-align: center;
  line-height: 1.2;
  white-space: nowrap;
}
.reject-reason {
  grid-column: 1 / -1;
}

.member-dual-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: stretch;
  width: 100%;
}
.member-dual-grid > .member-panel {
  min-width: 0;
  height: 100%;
}
.member-dual-grid .member-table-wrap {
  width: 100%;
  overflow-x: hidden;
}
.member-dual-grid .member-table-wrap table {
  width: 100%;
  min-width: 0;
  table-layout: fixed;
}
.member-dual-grid .member-table-wrap th,
.member-dual-grid .member-table-wrap td {
  overflow: hidden;
  padding: 10px 9px;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.member-dual-grid .member-table-wrap th:last-child,
.member-dual-grid .member-table-wrap td:last-child {
  width: 31%;
}

@media (max-width: 900px) {
  .node-shell:has(.user-posts-page) {
    width: min(100%, calc(100% - 24px));
  }
  .member-dual-grid {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 620px) {
  .node-shell:has(.user-posts-page) {
    width: min(100%, calc(100% - 20px));
  }
  .user-posts-page {
    padding: 14px;
  }
  .user-posts-row,
  .user-post-row {
    grid-template-columns: minmax(0, 1fr) auto;
    min-height: 92px;
    gap: 10px;
  }
  .user-post-title {
    white-space: normal;
  }
  .status-badge {
    align-self: start;
  }
}

/* 2026-07 UI polish: header search, editor focus, posts status and VIP cards */
.node-search {
  overflow: hidden;
}
.node-search input {
  min-width: 0;
  padding-right: 4px;
}
.node-search button {
  flex: 0 0 34px;
  width: 34px;
  height: 100%;
  padding: 0;
  display: grid;
  place-items: center;
  line-height: 1;
  text-align: center;
  cursor: pointer;
}

/* Search result label: square on desktop and compact on mobile. */
.search-results-card .feed-tabs {
  min-height: 52px;
  height: auto;
}
.search-results-card .feed-tabs a.active {
  border-radius: 6px;
  padding: 7px 12px;
}

/* Publish editor: never use green focus fill/ring. */
.publish-field input:focus,
.publish-field select:focus,
.publish-field textarea:focus,
.publish-editor-card input:focus,
.publish-editor-card select:focus,
.publish-editor-card textarea:focus,
.publish-editor-card [contenteditable="true"]:focus {
  background: inherit !important;
  border-color: var(--border, #dfe3e5) !important;
  box-shadow: none !important;
  outline: none !important;
}
html[data-theme="dark"] .publish-field input:focus,
html[data-theme="dark"] .publish-field select:focus,
html[data-theme="dark"] .publish-field textarea:focus,
html[data-theme="dark"] .publish-editor-card input:focus,
html[data-theme="dark"] .publish-editor-card select:focus,
html[data-theme="dark"] .publish-editor-card textarea:focus,
html[data-theme="dark"] .publish-editor-card [contenteditable="true"]:focus {
  background: var(--bg-primary, #171b1f) !important;
  border-color: var(--border, #394047) !important;
}

/* My posts: remove the visually heavy empty status column. */
.user-post-row {
  position: relative;
  display: block;
  min-height: 0;
  padding: 16px 82px 16px 4px;
}
.user-post-actions {
  margin-top: 8px;
}
.user-post-row > .status-badge {
  position: absolute;
  top: 50%;
  right: 4px;
  transform: translateY(-50%);
  min-width: 58px;
  padding: 6px 9px;
  border: 1px solid transparent;
  box-shadow: none;
}
html[data-theme="dark"] .status-published {
  color: #72d59a;
  background: rgba(45,164,78,.12);
  border-color: rgba(114,213,154,.18);
}
html[data-theme="dark"] .status-pending {
  color: #e7bd60;
  background: rgba(231,189,96,.10);
  border-color: rgba(231,189,96,.18);
}
html[data-theme="dark"] .status-rejected {
  color: #ff9187;
  background: rgba(255,145,135,.10);
  border-color: rgba(255,145,135,.18);
}
html[data-theme="dark"] .status-draft {
  color: #b6bdc4;
  background: rgba(255,255,255,.045);
  border-color: rgba(255,255,255,.08);
}

/* VIP plans: restore the original top-left alignment. */
.vip-plan-card {
  align-content: start;
  justify-items: stretch;
  text-align: left;
}
.vip-plan-card h3,
.vip-plan-card strong,
.vip-plan-card em,
.vip-plan-card p,
.vip-plan-card form {
  width: 100%;
  text-align: left;
}
.vip-plan-card form {
  display: flex;
  justify-content: flex-start;
}
.vip-plan-card button {
  margin-inline: 0;
}

@media (max-width: 720px) {
  .node-search {
    width: 112px;
  }
  .node-search input {
    display: block !important;
    min-width: 0;
    padding: 0 7px;
    font-size: 12px;
  }
  .node-search button {
    flex-basis: 32px;
    width: 32px;
  }
  .search-results-card .feed-tabs {
    padding: 9px 12px !important;
  }
  .search-results-card .feed-tabs a.active {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 34px;
    padding: 6px 10px;
    border-radius: 5px;
  }
  .user-post-row {
    padding-right: 72px;
  }
}

@media (max-width: 420px) {
  .node-search {
    width: 96px;
    border: 1px solid var(--line) !important;
  }
  .node-search input {
    width: calc(100% - 30px);
  }
  .node-search button {
    flex-basis: 30px;
    width: 30px;
  }
}


/* 2026-07 mobile search correction */
.node-search button .node-search-icon {
  display: block;
  width: 17px;
  height: 17px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
  pointer-events: none;
}

@media (max-width: 720px) {
  /* Keep the magnifier clearly visible in the compact mobile header. */
  .node-search {
    width: 42px;
    min-width: 42px;
    height: 38px;
    border: 1px solid var(--line) !important;
    border-radius: 7px;
    background: var(--card-bg, var(--bg-primary, #fff));
  }
  .node-search input {
    display: none !important;
  }
  .node-search button {
    flex: 0 0 100%;
    width: 100%;
    height: 100%;
  }
  .node-search button .node-search-icon {
    width: 18px;
    height: 18px;
  }

  /* Search-result title reduced to roughly half of its previous footprint. */
  .search-results-card .feed-tabs {
    min-height: 34px;
    padding: 5px 8px !important;
  }
  .search-results-card .feed-tabs a.active {
    min-height: 26px;
    padding: 3px 7px;
    border-radius: 4px;
    font-size: 13px;
    line-height: 1;
  }
}

@media (max-width: 420px) {
  .node-search {
    width: 40px;
    min-width: 40px;
  }
  .node-search input {
    display: none !important;
    width: 0;
  }
  .node-search button {
    flex-basis: 100%;
    width: 100%;
  }
}

/* 2026-07 mobile search input restoration: keep input + magnifier visible. */
@media (max-width: 720px) {
  .node-search {
    display: flex !important;
    width: clamp(104px, 25vw, 142px) !important;
    min-width: 104px !important;
    height: 36px !important;
    overflow: hidden;
    border: 1px solid var(--line) !important;
    border-radius: 7px !important;
    background: var(--card-bg, var(--bg-primary, #fff)) !important;
  }
  .node-search input {
    display: block !important;
    flex: 1 1 auto;
    width: auto !important;
    min-width: 0 !important;
    height: 100%;
    padding: 0 5px 0 9px !important;
    border: 0 !important;
    background: transparent !important;
    font-size: 12px !important;
    line-height: 36px;
  }
  .node-search button {
    display: grid !important;
    flex: 0 0 32px !important;
    width: 32px !important;
    height: 100% !important;
    padding: 0 !important;
    place-items: center;
  }
}

@media (max-width: 420px) {
  .node-header-inner {
    gap: 8px;
  }
  .node-search {
    width: 104px !important;
    min-width: 104px !important;
  }
  .node-search input {
    font-size: 11px !important;
    padding-left: 7px !important;
  }
  .node-search button {
    flex-basis: 30px !important;
    width: 30px !important;
  }
}

/* =========================================================
   2026-07 VIP pricing table redesign
   ========================================================= */
.member-panel#vip {
  overflow: visible;
}

.member-panel#vip .member-section-head {
  align-items: flex-end;
  margin-bottom: 24px;
}

.vip-plan-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: stretch;
  gap: 18px;
  padding-top: 8px;
}

.vip-plan-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0;
  min-width: 0;
  padding: 24px;
  border: 1px solid var(--member-border);
  border-radius: 16px;
  background: var(--member-surface);
  box-shadow: 0 2px 4px rgba(15, 23, 42, .03), 0 10px 26px rgba(15, 23, 42, .05);
  text-align: left;
  transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
}

.vip-plan-card:hover {
  z-index: 3;
  transform: translateY(-6px);
  border-color: color-mix(in srgb, var(--member-accent) 42%, var(--member-border));
  box-shadow: 0 12px 28px rgba(15, 23, 42, .10), 0 24px 52px rgba(15, 23, 42, .08);
}

.vip-plan-card--featured {
  z-index: 2;
  transform: translateY(-8px);
  border: 2px solid var(--member-accent);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--member-accent) 12%, transparent) 0, transparent 180px),
    var(--member-surface);
  box-shadow: 0 14px 32px color-mix(in srgb, var(--member-accent) 19%, transparent), 0 24px 54px rgba(15, 23, 42, .10);
}

.vip-plan-card--featured:hover {
  transform: translateY(-13px);
  box-shadow: 0 18px 38px color-mix(in srgb, var(--member-accent) 24%, transparent), 0 30px 64px rgba(15, 23, 42, .13);
}

.vip-plan-badge {
  position: absolute;
  top: 14px;
  right: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 27px;
  padding: 0 10px;
  border-radius: 999px;
  background: var(--member-accent);
  color: var(--bg-primary);
  box-shadow: 0 7px 16px color-mix(in srgb, var(--member-accent) 25%, transparent);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .02em;
}

.vip-plan-card__header {
  min-height: 54px;
  padding-right: 76px;
  margin-bottom: 18px;
}

.vip-plan-card:not(.vip-plan-card--featured) .vip-plan-card__header {
  padding-right: 0;
}

.vip-plan-card h3 {
  width: auto;
  margin: 0;
  color: var(--member-text);
  font-size: 20px;
  font-weight: 750;
  line-height: 1.35;
  text-align: left;
}

.vip-plan-subtitle {
  width: auto !important;
  margin: 4px 0 0 !important;
  color: var(--member-muted) !important;
  font-size: 12px;
  line-height: 1.5 !important;
  text-align: left !important;
}

.vip-plan-price {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 8px;
  color: var(--member-accent);
}

.vip-plan-card .vip-plan-price strong {
  width: auto;
  color: var(--member-accent);
  font-size: clamp(42px, 4vw, 54px);
  font-weight: 850;
  line-height: .98;
  letter-spacing: -.045em;
  text-align: left;
}

.vip-plan-price span {
  color: var(--member-muted);
  font-size: 13px;
  font-weight: 700;
}

.vip-plan-duration {
  width: auto !important;
  margin: 0 0 20px !important;
  color: var(--member-muted) !important;
  font-size: 13px;
  line-height: 1.6 !important;
  text-align: left !important;
}

.vip-plan-features {
  display: grid;
  gap: 12px;
  margin: 0 0 24px;
  padding: 18px 0 0;
  border-top: 1px solid var(--member-border);
  list-style: none;
}

.vip-plan-features li {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  color: var(--member-muted);
  font-size: 13px;
  line-height: 1.6;
}

.vip-plan-features svg {
  flex: 0 0 auto;
  width: 19px;
  height: 19px;
  margin-top: 1px;
  padding: 3px;
  border-radius: 50%;
  background: var(--member-accent-soft);
  fill: none;
  stroke: var(--member-accent);
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
  box-sizing: border-box;
}

.vip-plan-card form {
  width: 100%;
  display: flex;
  margin-top: auto;
}

.vip-plan-card button {
  width: 100%;
  min-height: 44px;
  margin: 0;
  padding: 0 18px;
  border-radius: 10px;
  font-size: 14px;
  transition: transform .2s ease, background-color .2s ease, border-color .2s ease, color .2s ease, box-shadow .2s ease;
}

.vip-plan-card button:hover {
  transform: translateY(-2px);
}

.vip-plan-card button:active {
  transform: translateY(0);
}

.vip-plan-card button:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--member-accent) 23%, transparent);
  outline-offset: 3px;
}

.vip-plan-card .vip-plan-button--secondary {
  border: 1px solid color-mix(in srgb, var(--member-accent) 34%, var(--member-border));
  background: var(--member-accent-soft);
  color: var(--member-accent);
}

.vip-plan-card .vip-plan-button--secondary:hover {
  border-color: var(--member-accent);
  background: var(--member-accent);
  color: var(--bg-primary);
  box-shadow: 0 9px 20px color-mix(in srgb, var(--member-accent) 22%, transparent);
}

.vip-plan-card .vip-plan-button--primary {
  border: 1px solid var(--member-accent);
  background: var(--member-accent);
  color: var(--bg-primary);
  box-shadow: 0 9px 20px color-mix(in srgb, var(--member-accent) 25%, transparent);
}

.vip-plan-card .vip-plan-button--primary:hover {
  filter: brightness(.94);
  box-shadow: 0 13px 28px color-mix(in srgb, var(--member-accent) 31%, transparent);
}

html[data-theme="dark"] .vip-plan-card {
  box-shadow: 0 4px 12px rgba(0, 0, 0, .17), 0 16px 34px rgba(0, 0, 0, .14);
}

html[data-theme="dark"] .vip-plan-card--featured {
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--member-accent) 14%, transparent) 0, transparent 190px),
    var(--member-surface);
  box-shadow: 0 16px 38px color-mix(in srgb, var(--member-accent) 14%, transparent), 0 28px 60px rgba(0, 0, 0, .24);
}

@media (max-width: 980px) {
  .vip-plan-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .vip-plan-card--featured,
  .vip-plan-card--featured:hover {
    transform: translateY(0);
  }
}

@media (max-width: 680px) {
  .member-panel#vip .member-section-head {
    align-items: flex-start;
    flex-direction: column;
    gap: 5px;
    margin-bottom: 16px;
  }
  .vip-plan-grid {
    grid-template-columns: 1fr;
    gap: 14px;
    padding-top: 0;
  }
  .vip-plan-card {
    padding: 20px;
  }
  .vip-plan-card--featured {
    order: -1;
  }
  .vip-plan-card .vip-plan-price strong {
    font-size: 44px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .vip-plan-card,
  .vip-plan-card button {
    transition: none;
  }
  .vip-plan-card:hover,
  .vip-plan-card--featured,
  .vip-plan-card--featured:hover,
  .vip-plan-card button:hover {
    transform: none;
  }
}