.cc-wrap{max-width:1200px;margin:0 auto}.cc-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:0 24px;align-items:start}.cc-layout>.cc-back{grid-column:1 / -1}@media (min-width: 1200px){.cc-layout.is-single{grid-template-columns:minmax(0,1fr);max-width:816px}}@media (min-width: 1680px){.cc-wrap.is-wide{max-width:2400px}.cc-wrap.is-wide.cc-layout{grid-template-columns:minmax(0,1fr) 360px}.cc-wrap.is-wide.cc-layout.is-single{grid-template-columns:minmax(0,1fr)}.is-wide .cc-feed,.is-wide .cc-mine,.is-wide [data-ppane]{display:grid;grid-template-columns:repeat(auto-fit,minmax(460px,1fr));gap:12px;align-items:stretch}.is-wide [data-ppane][hidden]{display:none}.is-wide [data-ppane]>.yc-empty{grid-column:1 / -1}.is-wide .cc-mine{margin-bottom:12px}.is-wide .cc-card,.is-wide .cc-answer{margin-bottom:0}.is-wide .cc-card.is-pinned{grid-column:1 / -1}.is-wide .cc-card{display:grid;grid-template-columns:minmax(0,1fr);grid-template-rows:auto 1fr auto auto;column-gap:16px}.is-wide .cc-card.has-img{grid-template-columns:minmax(0,1fr) 112px}.is-wide .cc-card>.cc-head{grid-row:1;grid-column:1 / -1}.is-wide .cc-card>.cc-body{grid-row:2;grid-column:1}.is-wide .cc-card>.cc-own{grid-row:3;grid-column:1 / -1}.is-wide .cc-card>.cc-foot{grid-row:4;grid-column:1 / -1}.is-wide .cc-card>.cc-grid{grid-row:2;grid-column:2;display:block;position:relative;align-self:start;width:112px;max-width:none}.is-wide .cc-card>.cc-grid .cc-img{width:112px;height:112px;aspect-ratio:1}.is-wide .cc-card>.cc-grid .cc-img img{height:100%;max-height:none;object-fit:cover}.is-wide .cc-card>.cc-grid .cc-img~.cc-img{display:none}.is-wide .cc-card>.cc-grid:not([data-n="1"]):after{content:attr(data-n) " 张";position:absolute;right:4px;bottom:4px;padding:0 6px;pointer-events:none;border-radius:var(--yc-radius-pill);background:rgba(15,23,42,.6);color:#fff;font-size:11px;line-height:18px}.is-wide .cc-card .cc-title{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}}.cc-main{min-width:0}.cc-rail{display:flex;flex-direction:column;gap:12px;min-width:0}@media (max-width: 1199.98px){.cc-wrap{max-width:760px}.cc-layout{grid-template-columns:minmax(0,1fr)}.cc-rail{margin-top:12px}.cc-rail-desk{display:none}.cc-wrap.cc-has-bar{padding-bottom:152px}}.cc-side{background:var(--yc-card-bg);border:1px solid var(--yc-border);border-radius:var(--yc-radius-lg);padding:16px}.cc-side-title{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:600;margin-bottom:8px}.cc-side-note{font-size:13px;color:var(--yc-text-secondary);line-height:1.6}.cc-side-link{display:inline-flex;align-items:center;gap:4px;min-height:32px;margin-top:4px;font-size:13px;color:var(--yc-primary);text-decoration:none}.cc-side-link:hover{text-decoration:underline}.cc-me-top{display:flex;align-items:center;gap:12px;color:inherit;text-decoration:none;margin-bottom:12px}.cc-me-id{flex:1;min-width:0;display:flex;flex-direction:column;align-items:flex-start;gap:4px}.cc-me-id .cc-name{max-width:100%;font-size:15px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.cc-me-top:hover .cc-name{color:var(--yc-primary)}.cc-me-go{color:var(--yc-muted)}.cc-side-badges{margin:-4px 0 8px}.cc-mini-stats{display:grid;grid-template-columns:repeat(3,1fr);text-align:center;padding-top:8px;border-top:1px solid var(--yc-border)}.cc-mini-stats b{display:block;font-size:16px;font-variant-numeric:tabular-nums}.cc-mini-stats span{font-size:12px;color:var(--yc-muted)}.cc-side .cc-helped{margin-top:8px;font-size:13px}.cc-ladder{list-style:none;padding:0;margin:0 0 8px;display:flex;flex-direction:column;gap:2px}.cc-ladder li{display:flex;align-items:center;justify-content:space-between;height:32px;padding:0 8px;border-radius:var(--yc-radius-md)}.cc-ladder li.is-on{background:rgba(var(--yc-primary-rgb),.08)}.cc-ladder-pts{font-size:12px;color:var(--yc-muted);font-variant-numeric:tabular-nums}.cc-helpers{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:8px}.cc-helpers li{display:flex;align-items:center;gap:8px}.cc-rank{width:16px;flex:none;text-align:center;font-size:13px;font-weight:700;color:var(--yc-muted);font-variant-numeric:tabular-nums}.cc-rank.is-top{color:#d97706}.cc-helper-main{flex:1;min-width:0;display:flex;flex-direction:column}.cc-helper-main .cc-name{font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.cc-helper-main .cc-meta{margin-top:0}.cc-rule-tags{list-style:none;padding:0;margin:0 0 8px;display:flex;flex-wrap:wrap;gap:6px;counter-reset:cc-rule}.cc-rule-tags li{counter-increment:cc-rule;font-size:12px;line-height:24px;padding:0 8px;border-radius:var(--yc-radius-pill);background:var(--yc-hover);color:var(--yc-text-secondary)}.cc-rule-tags li:before{content:counter(cc-rule) " ";color:var(--yc-muted)}.cc-related{list-style:none;padding:0;margin:0}.cc-related li{padding:8px 0;border-bottom:1px solid var(--yc-border)}.cc-related li:first-child{padding-top:0}.cc-related a{display:block;color:inherit;text-decoration:none;font-size:14px;line-height:1.5;word-break:break-word}.cc-related a:hover{color:var(--yc-primary)}.cc-tips{padding-left:18px;margin:0;font-size:13px;line-height:1.7;color:var(--yc-text-secondary)}.cc-hero{background:linear-gradient(135deg,rgba(var(--yc-primary-rgb),.08),rgba(var(--yc-accent-rgb),.06)),var(--yc-card-bg);border:1px solid var(--yc-border);border-radius:var(--yc-radius-lg);padding:16px;margin-bottom:12px}.cc-hero-title{font-size:var(--yc-text-xl);font-weight:700;line-height:1.3}.cc-hero-sub{margin-top:4px;font-size:var(--yc-text-sm);color:var(--yc-text-secondary);line-height:1.6}.cc-hero-stats{display:flex;flex-wrap:wrap;gap:16px;margin:12px 0;font-size:13px;color:var(--yc-text-secondary)}.cc-hero-stats b{font-size:var(--yc-text-lg);color:var(--bs-body-color);margin-right:4px;font-variant-numeric:tabular-nums}.cc-hero-btn{height:44px;padding:0 24px;border-radius:var(--yc-radius-pill);display:inline-flex;align-items:center;gap:6px}.cc-bar{display:flex;align-items:center;gap:8px;margin:4px 0 8px}.cc-seg{display:inline-flex;flex:none;background:var(--yc-hover);border-radius:var(--yc-radius-pill);padding:3px;gap:2px}.cc-seg-item{border:0;background:transparent;height:30px;padding:0 16px;display:inline-flex;align-items:center;border-radius:var(--yc-radius-pill);color:var(--yc-text-secondary);font-size:13px;font-weight:500;text-decoration:none;cursor:pointer;transition:background var(--yc-dur-fast),color var(--yc-dur-fast)}.cc-seg-item:hover{color:var(--bs-body-color)}.cc-seg-item.is-on{background:var(--yc-card-bg);color:var(--bs-body-color);box-shadow:var(--yc-shadow-sm);font-weight:600}.cc-seg-item:disabled{cursor:default}.cc-search{position:relative;flex:1;min-width:0}.cc-search i{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--yc-muted);font-size:13px}.cc-search input{width:100%;height:36px;border:1px solid transparent;border-radius:var(--yc-radius-pill);background:var(--yc-hover);color:inherit;padding:0 12px 0 32px;font-size:13px;outline:none}.cc-search input:focus{border-color:var(--yc-primary);background:var(--yc-card-bg);box-shadow:var(--yc-shadow-glow)}.cc-new{flex:none;height:36px;border-radius:var(--yc-radius-pill);padding:0 16px;display:inline-flex;align-items:center;gap:6px}.cc-topics{display:flex;gap:6px;overflow-x:auto;padding-bottom:4px;margin-bottom:12px;scrollbar-width:none}.cc-topics::-webkit-scrollbar{display:none}.cc-topics.is-pick{flex-wrap:wrap;overflow:visible;margin-bottom:0}.cc-topic-chip{flex:none;height:32px;padding:0 12px;border-radius:var(--yc-radius-pill);border:1px solid var(--yc-border);background:var(--yc-card-bg);color:var(--yc-text-secondary);font-size:13px;display:inline-flex;align-items:center;text-decoration:none;cursor:pointer;transition:background var(--yc-dur-fast),color var(--yc-dur-fast)}.cc-topic-chip:hover{color:var(--bs-body-color);border-color:var(--yc-border-strong)}.cc-topic-chip.is-on{background:var(--yc-chip-bg);color:var(--yc-chip-color);border-color:transparent;font-weight:600}.cc-topic-chip:disabled{opacity:.6;cursor:default}.cc-note{font-size:13px;color:var(--yc-text-secondary);margin:0 4px 8px}.cc-mine{margin-bottom:8px}.cc-more{text-align:center;margin:12px 0}.cc-empty{background:var(--yc-card-bg);border:1px dashed var(--yc-border);border-radius:var(--yc-radius-lg)}.cc-back{display:flex;width:fit-content;align-items:center;gap:2px;height:32px;color:var(--yc-text-secondary);font-size:13px;text-decoration:none;margin-bottom:4px}.cc-back:hover{color:var(--yc-primary)}.cc-card{background:var(--yc-card-bg);border:1px solid var(--yc-border);border-radius:var(--yc-radius-lg);padding:12px 16px 4px;margin-bottom:8px}.cc-card.is-pinned{border-color:rgba(var(--yc-primary-rgb),.35)}.cc-head{display:flex;align-items:center;gap:8px}.cc-head-main{flex:1;min-width:0}.cc-av{flex:none;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;color:#fff;font-weight:700;text-decoration:none;line-height:1}.cc-av-ai{background:#fdf3e1 url(../img/xiaoya-avatar.webp) center / cover no-repeat}.cc-av-ghost{background:var(--yc-hover);color:var(--yc-muted)}.cc-name-row{display:flex;align-items:center;flex-wrap:wrap;gap:4px 6px;line-height:1.35}.cc-name{font-weight:600;font-size:14px;color:var(--bs-body-color);text-decoration:none}a.cc-name:hover{color:var(--yc-primary)}.cc-lv{font-size:11px;line-height:18px;padding:0 6px;border-radius:var(--yc-radius-pill);background:var(--yc-hover);color:var(--yc-text-secondary);font-weight:600;white-space:nowrap}.cc-lv-3{background:rgba(var(--yc-primary-rgb),.12);color:var(--yc-chip-color)}.cc-lv-4{background:rgba(245,158,11,.14);color:#b45309}.cc-lv-5{background:linear-gradient(135deg,rgba(245,158,11,.2),rgba(236,72,153,.18));color:#be185d}.cc-badge{font-size:11px;line-height:16px;padding:0 6px;border-radius:var(--yc-radius-xs);border:1px solid var(--yc-border);color:var(--yc-text-secondary);white-space:nowrap}.cc-badge-expert,.cc-badge-official{border-color:rgba(var(--yc-primary-rgb),.45);color:var(--yc-chip-color)}.cc-badge-founder{border-color:rgba(245,158,11,.55);color:#b45309}.cc-meta{font-size:12px;color:var(--yc-muted);margin-top:2px}.cc-topic{color:inherit;text-decoration:none}.cc-topic:hover{color:var(--yc-primary)}.cc-dot{margin:0 4px}.cc-flag{flex:none;display:inline-flex;align-items:center;gap:2px;font-size:12px;font-weight:600;color:var(--yc-primary)}.cc-flag.is-good{color:#d97706}.cc-body{display:block;color:inherit;text-decoration:none;margin-top:8px}.cc-title{font-size:16px;font-weight:600;line-height:1.45;margin:0;word-break:break-word}.cc-body:hover .cc-title{color:var(--yc-primary)}.cc-ask{display:inline-block;font-size:12px;font-weight:600;line-height:18px;padding:0 6px;border-radius:var(--yc-radius-xs);margin-right:6px;vertical-align:2px;background:rgba(245,158,11,.14);color:#b45309}.cc-ask.is-solved{background:rgba(16,185,129,.14);color:#047857}.cc-excerpt{margin:4px 0 0;color:var(--yc-text-secondary);font-size:14px;line-height:1.6;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;word-break:break-word}.cc-foot{display:flex;align-items:center;gap:16px;margin-top:4px}.cc-act{display:inline-flex;align-items:center;gap:4px;height:36px;min-width:32px;padding:0 4px;border:0;background:none;color:var(--yc-muted);font-size:13px;text-decoration:none;cursor:pointer;transition:color var(--yc-dur-fast)}.cc-act i{font-size:16px}.cc-act:hover{color:var(--bs-body-color)}.cc-act.is-static{cursor:default}.cc-act.is-static:hover{color:var(--yc-muted)}.cc-like.is-on,.cc-like.is-on:hover{color:var(--yc-danger)}.cc-like.is-on i{animation:cc-pop .24s var(--yc-ease-standard)}@keyframes cc-pop{50%{transform:scale(1.28)}}.cc-views{margin-left:auto;font-size:12px;color:var(--yc-muted)}.cc-spacer{flex:1}.cc-grid{display:grid;gap:4px;margin-top:8px;max-width:420px}.cc-grid-one{max-width:300px}.cc-grid-two{grid-template-columns:repeat(2,1fr);max-width:280px}.cc-grid-three{grid-template-columns:repeat(3,1fr)}.cc-grid.is-small{max-width:240px}.cc-img{padding:0;border:0;background:var(--yc-hover);border-radius:var(--yc-radius-sm);overflow:hidden;aspect-ratio:1;cursor:zoom-in;display:block}.cc-img img{width:100%;height:100%;object-fit:cover;display:block}.cc-grid-one .cc-img{aspect-ratio:auto}.cc-grid-one .cc-img img{height:auto;max-height:320px}.cc-own{display:flex;align-items:flex-start;flex-wrap:wrap;gap:6px;margin-top:8px;padding:8px 12px;border-radius:var(--yc-radius-md);font-size:13px;line-height:1.55;background:var(--yc-hover);color:var(--yc-text-secondary)}.cc-own>i{margin-top:2px}.cc-own.is-pending>i{color:var(--yc-primary)}.cc-own.is-review{background:rgba(245,158,11,.1);color:#92400e}.cc-own.is-rejected{background:rgba(239,68,68,.08);color:#b91c1c}.cc-own>span:not(.cc-own-acts){flex:1;min-width:12em}.cc-own-acts{display:inline-flex;align-items:center;gap:12px;margin-left:auto}.cc-own-acts a{color:var(--yc-primary);text-decoration:none}.cc-link{border:0;background:none;padding:0;color:var(--yc-primary);font-size:inherit;cursor:pointer;text-decoration:none}.cc-link:hover{text-decoration:underline}.cc-link.is-muted{color:var(--yc-muted)}.cc-hint{font-size:12px;color:var(--yc-muted);margin-top:4px;line-height:1.5}.cc-hint a{color:var(--yc-primary);text-decoration:none}.cc-center{text-align:center;margin-top:12px}.cc-post{background:var(--yc-card-bg);border:1px solid var(--yc-border);border-radius:var(--yc-radius-lg);padding:16px 16px 8px}.cc-post-title{font-size:20px;font-weight:700;line-height:1.4;margin:12px 0 8px;word-break:break-word}.cc-post-body{font-size:15px;line-height:1.75;word-break:break-word}.cc-post-body a{color:var(--yc-primary)}.cc-post-acts{display:flex;align-items:center;gap:16px;margin-top:12px;padding-top:4px;border-top:1px solid var(--yc-border);font-size:13px}.cc-sec-title{display:flex;align-items:center;gap:6px;font-size:14px;font-weight:600;padding:12px 0 4px}.cc-best .cc-sec-title i{color:var(--yc-success)}.cc-best,.cc-replies{background:var(--yc-card-bg);border:1px solid var(--yc-border);border-radius:var(--yc-radius-lg);padding:0 16px 4px;margin-top:12px}.cc-best{border-color:rgba(16,185,129,.4)}.cc-reply{display:flex;gap:12px;padding:12px 0;border-bottom:1px solid var(--yc-border);scroll-margin-top:72px}.cc-reply:last-child{border-bottom:0}.cc-reply.is-flash{animation:cc-flash 1.6s ease-out 1}@keyframes cc-flash{0%{background:rgba(var(--yc-primary-rgb),.12)}to{background:transparent}}.cc-reply-main{flex:1;min-width:0}.cc-reply-body{font-size:14px;line-height:1.7;margin-top:4px;word-break:break-word}.cc-reply-to{color:var(--yc-muted)}.cc-ai-body p{margin:0 0 6px}.cc-ai-body ul,.cc-ai-body ol{margin:0 0 6px;padding-left:20px}.cc-reply-foot{display:flex;align-items:center;gap:12px;font-size:12px;color:var(--yc-muted)}.cc-reply-foot .cc-link{height:32px;display:inline-flex;align-items:center;font-size:12px}.cc-reply-foot .cc-act{height:32px}.cc-op,.cc-ai-tag{font-size:11px;line-height:16px;padding:0 6px;border-radius:var(--yc-radius-xs)}.cc-op{background:var(--yc-chip-bg);color:var(--yc-chip-color)}.cc-ai-tag{background:rgba(139,92,246,.12);color:#7c3aed}.cc-accepted{display:inline-flex;align-items:center;gap:2px;font-size:12px;font-weight:600;color:#047857;margin-right:4px}.cc-replybar{position:fixed;bottom:0;left:var(--yc-sidebar-width);right:0;z-index:var(--yc-z-sticky);background:var(--yc-card-bg);border-top:1px solid var(--yc-border);padding:8px max(12px,calc((100% - 760px)/2)) calc(8px + env(safe-area-inset-bottom))}.cc-login-reply{width:100%}.cc-replybar-row{display:flex;align-items:flex-end;gap:8px}.cc-replybar textarea{flex:1;resize:none;min-height:36px;max-height:168px;border:1px solid var(--yc-border);border-radius:18px;padding:7px 14px;font-size:15px;line-height:1.45;background:var(--bs-body-bg);color:inherit;outline:none}.cc-replybar textarea:focus{border-color:var(--yc-primary);box-shadow:var(--yc-shadow-glow)}.cc-replybar-row .btn{height:36px;border-radius:18px;padding:0 16px;flex:none}.cc-replyto{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--yc-text-secondary);margin-bottom:4px}.cc-replyto .cc-link{display:inline-flex;align-items:center;justify-content:center;width:32px;height:24px;color:var(--yc-muted)}.cc-tools{display:flex;align-items:center;gap:4px;margin-top:4px}.cc-tool{display:inline-flex;align-items:center;gap:4px;height:32px;padding:0 8px;border:0;background:none;color:var(--yc-text-secondary);border-radius:var(--yc-radius-md);font-size:13px;cursor:pointer;margin:0}.cc-tool:hover{background:var(--yc-hover)}.cc-tool i{font-size:18px}.cc-tool-ai,.cc-mention{color:#7c3aed}.cc-mention{font-weight:600}.cc-count{margin-left:auto;font-size:12px;color:var(--yc-muted);font-variant-numeric:tabular-nums}@media (min-width: 1200px){.cc-replybar{position:static;z-index:auto;background:none;border-top:0;border-bottom:1px solid var(--yc-border);padding:4px 0 12px}.cc-replybar textarea{min-height:72px;border-radius:var(--yc-radius-md)}.cc-login-reply{width:auto}.cc-post-body{font-size:16px}}.cc-upl{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}.cc-upl[hidden]{display:none}.cc-upl-item{position:relative;width:72px;height:72px;border-radius:var(--yc-radius-md);overflow:hidden;background:var(--yc-hover)}.cc-upl-item img{width:100%;height:100%;object-fit:cover;display:block}.cc-upl-x{position:absolute;top:2px;right:2px;width:28px;height:28px;border-radius:50%;border:0;padding:0;background:rgba(15,23,42,.6);color:#fff;display:flex;align-items:center;justify-content:center;font-size:16px;cursor:pointer}.cc-upl-spin{position:absolute;top:0;right:0;bottom:0;left:0;background:rgba(255,255,255,.45)}.cc-upl-spin:after{content:"";position:absolute;left:50%;top:50%;width:20px;height:20px;margin:-10px 0 0 -10px;border:2px solid var(--yc-primary);border-right-color:transparent;border-radius:50%;animation:cc-spin .7s linear infinite}@keyframes cc-spin{to{transform:rotate(360deg)}}.cc-upl-bad{position:absolute;left:0;right:0;bottom:0;background:rgba(220,38,38,.9);color:#fff;font-size:11px;line-height:18px;text-align:center}.cc-emoji{position:fixed;z-index:var(--yc-z-overlay);width:296px;background:var(--yc-card-bg);border:1px solid var(--yc-border);border-radius:var(--yc-radius-lg);box-shadow:var(--yc-shadow-lg);padding:8px}.cc-emoji-row,.cc-emoji-grid{display:grid;grid-template-columns:repeat(8,1fr);gap:2px}.cc-emoji-row{border-bottom:1px solid var(--yc-border);padding-bottom:6px;margin-bottom:6px}.cc-emoji-row[hidden]{display:none}.cc-emoji-cell{height:34px;border:0;background:none;font-size:20px;line-height:1;border-radius:var(--yc-radius-sm);cursor:pointer;padding:0}.cc-emoji-cell:hover{background:var(--yc-hover)}.cc-viewer{position:fixed;top:0;right:0;bottom:0;left:0;z-index:var(--yc-z-modal);background:rgba(0,0,0,.92);display:flex;align-items:center;justify-content:center}.cc-viewer[hidden]{display:none}.cc-viewer img{max-width:100%;max-height:100%;object-fit:contain}.cc-viewer-x,.cc-viewer-nav{position:absolute;z-index:1;width:44px;height:44px;border:1px solid rgba(255,255,255,.25);border-radius:50%;background:rgba(15,23,42,.55);color:#fff;font-size:18px;display:flex;align-items:center;justify-content:center;cursor:pointer}.cc-viewer-x{top:12px;right:12px}.cc-viewer-nav.is-prev{left:12px}.cc-viewer-nav.is-next{right:12px}.cc-viewer.is-single .cc-viewer-nav{display:none}.cc-viewer-count{position:absolute;bottom:16px;left:0;right:0;text-align:center;color:rgba(255,255,255,.8);font-size:13px}.cc-compose .cc-kind{margin:4px 0 12px}.cc-kind.is-locked{opacity:.6}.cc-field{position:relative;margin-bottom:12px}.cc-label{font-size:13px;color:var(--yc-text-secondary);margin-bottom:6px}.cc-input{width:100%;border:1px solid var(--yc-border);border-radius:var(--yc-radius-md);background:var(--yc-card-bg);color:inherit;padding:8px 12px;font-size:15px;outline:none;transition:border-color var(--yc-dur-fast),box-shadow var(--yc-dur-fast)}.cc-input:focus{border-color:var(--yc-primary);box-shadow:var(--yc-shadow-glow)}.cc-input-title{height:44px;font-size:17px;font-weight:600;padding-right:64px}.cc-field>.cc-count{position:absolute;right:12px;top:13px}.cc-input-body{resize:none;min-height:168px;line-height:1.7}.cc-official{display:flex;flex-wrap:wrap;align-items:center;gap:4px 16px;margin-top:8px;padding:6px 12px;border-radius:var(--yc-radius-md);background:rgba(var(--yc-primary-rgb),.06);font-size:13px}.cc-official .cc-hint{margin:0;flex-basis:100%}.cc-check{display:inline-flex;align-items:center;gap:6px;min-height:32px;margin:0;cursor:pointer}.cc-check input{margin:0}.cc-submit{display:flex;align-items:center;justify-content:flex-end;gap:12px;margin-top:8px}.cc-submit .cc-hint{margin:0 auto 0 0}.cc-submit .btn{min-width:120px;height:44px;border-radius:var(--yc-radius-pill)}.cc-share-dialog{max-width:400px}.cc-share-img{position:relative;aspect-ratio:3 / 4;border-radius:var(--yc-radius-md);overflow:hidden;background:var(--yc-hover)}.cc-share-img img{display:block;width:100%;height:100%;object-fit:cover;-webkit-touch-callout:default}.cc-share-img.is-loading img{opacity:0}.cc-share-img.is-loading:after{content:"";position:absolute;left:50%;top:50%;width:24px;height:24px;margin:-12px 0 0 -12px;border:2px solid var(--yc-primary);border-right-color:transparent;border-radius:50%;animation:cc-spin .7s linear infinite}.cc-share-err{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;gap:8px;font-size:13px;color:var(--yc-text-secondary)}.cc-share-tip{margin-top:8px;text-align:center;font-size:13px;color:var(--yc-text-secondary)}.cc-share-acts{gap:8px}.cc-share-acts>*{margin:0}.cc-share-acts .btn{flex:1;height:36px;display:inline-flex;align-items:center;justify-content:center;gap:6px}.cc-card-btn{margin-top:12px;height:36px;display:inline-flex;align-items:center;gap:6px;border-radius:var(--yc-radius-pill)}.cc-rules-title{font-weight:600;margin:4px 0}.cc-rules{padding-left:20px;margin:4px 0 8px;font-size:14px;line-height:1.7}.cc-rules strong{margin-right:6px}.cc-nick,.cc-phone{margin-bottom:12px}.cc-nick[hidden],.cc-phone[hidden]{display:none}.cc-phone-row{display:flex;gap:8px}.cc-phone-row .btn{flex:none}.cc-reasons{display:grid;grid-template-columns:1fr 1fr;gap:6px}.cc-reason{display:flex;align-items:center;gap:6px;height:36px;padding:0 12px;border:1px solid var(--yc-border);border-radius:var(--yc-radius-md);font-size:14px;cursor:pointer;margin:0}.cc-profile{background:var(--yc-card-bg);border:1px solid var(--yc-border);border-radius:var(--yc-radius-lg);padding:16px;margin-bottom:12px}.cc-profile-top{position:relative;display:flex;align-items:center;gap:12px}.cc-profile-id{flex:1;min-width:0;padding-right:64px}.cc-profile-name{font-size:18px;font-weight:700;margin-bottom:4px;word-break:break-all}.cc-profile-edit{position:absolute;top:0;right:0;height:32px;display:inline-flex;align-items:center;font-size:13px;color:var(--yc-primary);text-decoration:none}.cc-progress{margin-top:16px}.cc-progress-bar{height:6px;border-radius:var(--yc-radius-pill);background:var(--yc-hover);overflow:hidden}.cc-progress-bar span{display:block;height:100%;background:linear-gradient(90deg,var(--yc-primary),var(--yc-accent));border-radius:inherit}.cc-progress-text{margin-top:6px;font-size:12px;color:var(--yc-text-secondary)}.cc-stats{display:grid;grid-template-columns:repeat(4,1fr);margin-top:16px;text-align:center}.cc-stats b{display:block;font-size:18px;font-variant-numeric:tabular-nums}.cc-stats span{font-size:12px;color:var(--yc-muted)}.cc-helped{display:flex;align-items:center;gap:6px;margin-top:12px;font-size:14px;color:var(--yc-text-secondary)}.cc-helped i{color:var(--yc-danger)}.cc-listing{display:flex;align-items:center;gap:12px;margin-top:12px;padding:8px 12px;border-radius:var(--yc-radius-md);background:var(--yc-hover);color:inherit;text-decoration:none;font-size:13px}.cc-listing>span{flex:1;min-width:0}.cc-listing b{display:block;font-size:14px}.cc-listing:hover{color:var(--yc-primary)}.cc-growth{margin-top:12px;font-size:13px;color:var(--yc-text-secondary);line-height:1.6}.cc-growth summary{cursor:pointer;color:var(--yc-primary);min-height:32px;display:flex;align-items:center}.cc-levels{display:flex;flex-wrap:wrap;gap:6px;margin-top:6px}.cc-levels span{padding:2px 8px;border-radius:var(--yc-radius-pill);background:var(--yc-hover);font-size:12px}.cc-profile-tabs{margin-bottom:8px}.cc-answer{display:block;background:var(--yc-card-bg);border:1px solid var(--yc-border);border-radius:var(--yc-radius-lg);padding:12px 16px;margin-bottom:8px;color:inherit;text-decoration:none}.cc-answer:hover .cc-answer-q{color:var(--yc-primary)}.cc-answer-q{font-size:15px;font-weight:600}.cc-answer-a{margin-top:4px;font-size:14px;color:var(--yc-text-secondary);line-height:1.6}@media (max-width: 991.98px){.cc-replybar{left:0}}@media (max-width: 575.98px){.cc-bar{flex-wrap:wrap}.cc-search{order:3;flex-basis:100%}.cc-new{margin-left:auto}.cc-card,.cc-post{padding:12px 12px 4px}.cc-best,.cc-replies{padding:0 12px 4px}.cc-post-title{font-size:18px}.cc-hero{padding:16px 12px}.cc-hero-title{font-size:var(--yc-text-lg)}.cc-hero-stats{gap:12px}.cc-grid-one{max-width:75%}.cc-stats b{font-size:16px}}[data-bs-theme=dark] .cc-ask{color:#fbbf24}[data-bs-theme=dark] .cc-ask.is-solved,[data-bs-theme=dark] .cc-accepted{color:#34d399}[data-bs-theme=dark] .cc-own.is-review{color:#fcd34d}[data-bs-theme=dark] .cc-own.is-rejected{color:#fca5a5}[data-bs-theme=dark] .cc-ai-tag,[data-bs-theme=dark] .cc-tool-ai,[data-bs-theme=dark] .cc-mention{color:#c4b5fd}[data-bs-theme=dark] .cc-lv-4,[data-bs-theme=dark] .cc-badge-founder,[data-bs-theme=dark] .cc-flag.is-good{color:#fbbf24}[data-bs-theme=dark] .cc-lv-5{color:#f9a8d4}[data-bs-theme=dark] .cc-upl-spin{background:rgba(15,23,42,.45)}