.zsb-sidebar{
  --zsb-accent:#5ea8ff;--zsb-title:#1e2e45;--zsb-text:#2c3e55;--zsb-muted:#7e90a7;--zsb-faint:#b7c3d1;--zsb-border:#eaf1f7;
  display:flex;min-width:0;flex-direction:column;gap:var(--hl-surface-gap,.375rem);align-self:start;position:sticky;
  top:calc(var(--hl-header-height,4.75rem) + .5rem);color:var(--zsb-text);font-size:.8rem;line-height:1.5;
}
.zsb-module{position:relative;min-width:0;padding:1.05rem;overflow:hidden;border:0;border-radius:var(--hl-surface-radius,12px);background:rgba(255,255,255,.94);box-shadow:0 10px 28px rgba(133,170,210,.08);backdrop-filter:blur(10px);}
.zsb-card-meta,.zsb-section-head,.zsb-footer-head{display:flex;align-items:center;justify-content:space-between;gap:.75rem;}
.zsb-card-meta{margin-bottom:.9rem;color:var(--zsb-title);font-size:.92rem;font-weight:500;}
.zsb-card-meta span{letter-spacing:.01em;}
.zsb-card-meta em{padding:.2rem .55rem;border-radius:99px;background:#eaf4ff;color:#6299ca;font-size:.68rem;font-style:normal;font-weight:400;}
.zsb-card-meta em.is-vip{background:#eef5ff;color:#668fc5;}
.zsb-card-meta em.is-vip{min-height:1.65rem;padding:.22rem .5rem;display:inline-flex;align-items:center;background:#fff8df;color:#f2b928}.zsb-card-meta .vip-rank-badge{vertical-align:middle}.zsb-card-meta .vip-rank-icon{width:1.02rem;height:1.02rem;flex-basis:1.02rem}
.zsb-user-head{display:flex;min-width:0;align-items:center;gap:.8rem;}
.zsb-avatar{width:3.15rem;height:3.15rem;flex:0 0 3.15rem;border:0;border-radius:50%;object-fit:cover;background:#f2f7fc;}
.zsb-avatar.is-vip{border:2px solid #93caff;box-shadow:0 0 0 3px #eaf4ff;}
.zsb-user-head>div,.zsb-user-copy{min-width:0;}
.zsb-user-head strong{color:var(--zsb-title);font-size:.97rem;font-weight:500;letter-spacing:.01em;}
.zsb-user-head p{display:-webkit-box;margin:.22rem 0 0;overflow:hidden;color:var(--zsb-muted);font-size:.74rem;line-height:1.5;-webkit-box-orient:vertical;-webkit-line-clamp:2;}
.zsb-user-name{display:flex;min-width:0;flex-wrap:wrap;align-items:center;gap:.38rem;line-height:1.2;}
.zsb-user-name strong{max-width:100%;flex:0 0 auto;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.zsb-user-name .zhai-user-flair{flex:0 1 auto}
.zsb-user-metrics{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0;margin-top:.9rem;}
.zsb-user-metrics div{position:relative;min-width:0;padding:.2rem .15rem;border-radius:0;background:transparent;text-align:center;}
.zsb-user-metrics div+div::before{content:'';position:absolute;left:0;top:.2rem;bottom:.2rem;width:1px;background:#eaf1f7;}
.zsb-user-metrics strong{display:block;color:var(--zsb-title);font-size:.9rem;font-weight:600;line-height:1.25;}
.zsb-user-metrics span{display:block;margin-top:.12rem;color:var(--zsb-muted);font-size:.67rem;}
.zsb-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.5rem;margin-top:.9rem;}
.zsb-button{display:inline-flex;min-height:2.15rem;align-items:center;justify-content:center;padding:.4rem .58rem;border:0;border-radius:8px;background:#f2f7fc;color:var(--zsb-text)!important;font-size:.76rem;font-weight:500;text-decoration:none!important;transition:transform .18s ease,background-color .18s ease,box-shadow .18s ease;}
.zsb-button:hover{background:#eaf4ff;box-shadow:0 6px 16px rgba(133,170,210,.09);transform:translateY(-1px);}
.zsb-button-primary{background:linear-gradient(135deg,#a8dfff,#8bc8ff);color:#245378!important;}
.zsb-section-head{margin-bottom:.85rem;}
.zsb-section-head h2,.zsb-footer-head strong{margin:0;color:var(--zsb-title);font-size:.92rem;font-weight:500;line-height:1.35;}
.zsb-head-action,.zsb-footer-head a,.zsb-footer-head span{padding:0;border:0;background:transparent;color:#6b9fcf!important;font:inherit;font-size:.72rem;text-decoration:none!important;cursor:pointer;}
.zsb-head-action:hover,.zsb-footer-head a:hover{color:#4f86ba!important;}
.zsb-tags{display:flex;flex-wrap:wrap;gap:.45rem;}
.zsb-tags a{display:inline-flex;align-items:center;min-height:1.78rem;padding:.28rem .62rem;border:1px solid transparent;border-radius:99px;font-size:.74rem;line-height:1.35;text-decoration:none!important;transition:transform .18s ease,filter .18s ease;}
.zsb-tags a:hover{filter:saturate(1.08);transform:translateY(-1px);}
.zsb-tags a[hidden]{display:none!important;}
.zsb-tone-0{background:#eaf4ff;color:#6598c8!important;}.zsb-tone-1{background:#e9f7f1;color:#6ba98e!important;}.zsb-tone-2{background:#eaf8fb;color:#62aabc!important;}.zsb-tone-3{background:#faf0e2;color:#b78748!important;}.zsb-tone-4{background:#fff1f3;color:#b77f89!important;}
.zsb-tags a.zsb-topic{box-shadow:none;}
.zsb-empty{margin:0;color:var(--zsb-muted);font-size:.74rem;line-height:1.6;}
.zsb-module-ads{padding:.35rem;background:#fff;box-shadow:0 10px 28px rgba(133,170,210,.08);backdrop-filter:none;}
.zsb-ad-list{display:flex;flex-direction:column;gap:.25rem;}
.zsb-ad-card{display:block;overflow:hidden;aspect-ratio:9/2;border:0;border-radius:calc(var(--hl-surface-radius,12px) - 4px);background:#f2f7fc;box-shadow:none;text-decoration:none!important;}
.zsb-ad-card img{display:block;width:100%;height:100%;object-fit:cover;object-position:center;transition:transform .22s ease;}
.zsb-ad-card:hover img{transform:scale(1.015);}
.zsb-stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.55rem;}
.zsb-stats div{min-width:0;padding:.68rem .45rem;border-radius:.65rem;text-align:center;}
.zsb-stats strong{display:block;color:var(--zsb-title);font-size:1.02rem;font-weight:600;line-height:1.2;}
.zsb-stats span{display:block;margin-top:.18rem;color:var(--zsb-muted);font-size:.69rem;}
.zsb-stat-blue{background:#edf6ff;}.zsb-stat-mint{background:#edf9f3;}.zsb-stat-beige{background:#fcf3e8;}.zsb-stat-cyan{background:#eef9fb;}
.zsb-module-footer{padding:1rem 1.05rem;}
.zsb-footer-head{margin-bottom:.7rem;}
.zsb-friend-links{display:flex;flex-wrap:wrap;gap:.38rem .8rem;}
.zsb-friend-links a{color:var(--zsb-text)!important;font-size:.74rem;line-height:1.55;text-decoration:none!important;}
.zsb-friend-links a:hover{color:#5b91c4!important;}
.zsb-records{display:flex;flex-direction:column;gap:.25rem;margin-top:.75rem;padding:.55rem .6rem;border:0;border-radius:8px;background:#f8fbff;color:var(--zsb-faint);font-size:.68rem;line-height:1.5;}
.zsb-records a{color:inherit!important;text-decoration:none!important;}
[data-theme=dark] .zsb-sidebar{--zsb-title:#e6edf5;--zsb-text:#d4dee8;--zsb-muted:#94a4b6;--zsb-faint:#748397;--zsb-border:#2b3948;}
[data-theme=dark] .zsb-module{background:rgba(28,37,47,.94);box-shadow:0 10px 28px rgba(0,0,0,.14);}
[data-theme=dark] .zsb-module-ads{background:#1c252f;box-shadow:0 10px 28px rgba(0,0,0,.14);}
[data-theme=dark] .zsb-ad-card{background:#202b36;box-shadow:none;}
[data-theme=dark] .zsb-card-meta em{background:#253545;}
[data-theme=dark] .zsb-button,[data-theme=dark] .zsb-records{background:#202b36;}
[data-theme=dark] .zsb-user-metrics div+div::before{background:#344556;}
[data-theme=dark] .zsb-button-primary{background:linear-gradient(135deg,#79b6dd,#679dcc);color:#12283a!important;}
[data-theme=dark] .zsb-stat-blue,[data-theme=dark] .zsb-stat-mint,[data-theme=dark] .zsb-stat-beige,[data-theme=dark] .zsb-stat-cyan{background:#263542;}
@media(min-width:769px){.zsb-module:not(.zsb-show-desktop){display:none;}}
@media(max-width:768px){.zsb-sidebar{position:static;margin-top:.25rem;}.zsb-sidebar.zsb-author-profile{display:none}.zsb-module{padding:.95rem;}.zsb-module:not(.zsb-show-mobile){display:none;}}
.zsb-user-name .zhai-user-title,.zsb-user-name .zhai-user-badge{margin-left:0!important;flex:none}