.error-banner{display:flex;align-items:center;gap:10px;margin-bottom:16px;padding:12px 16px;font-size:13.5px;color:var(--danger);background:var(--surface);border:1px solid color-mix(in srgb,var(--danger) 28%,var(--line));border-radius:var(--radius-lg)}.error-dot{width:7px;height:7px;flex-shrink:0;background:var(--danger);border-radius:2px}.error-msg{flex:1}.error-retry{padding:4px 12px;font-size:12.5px;font-weight:600;color:var(--danger);border:1px solid color-mix(in srgb,var(--danger) 32%,var(--line));border-radius:var(--radius-pill);transition:background-color var(--time-fast)}.error-retry:hover{background:color-mix(in srgb,var(--danger) 8%,var(--surface))}.avatar{display:inline-flex;overflow:hidden}.avatar-img{width:100%;height:100%;object-fit:cover}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:38px;padding:0 18px;font-size:13.5px;font-weight:600;border-radius:var(--radius-md);transition:background-color var(--time-fast),color var(--time-fast),border-color var(--time-fast),transform var(--time-fast)}.btn:active:not(:disabled){transform:translateY(1px)}.btn:disabled{cursor:not-allowed}.btn-primary{background:var(--brand);color:var(--surface)}.btn-primary:hover:not(:disabled){background:var(--brand-hover)}.btn-primary:active:not(:disabled){background:var(--brand-active)}.btn-primary:disabled{background:var(--brand-disabled)}.btn-secondary{background:var(--surface);color:var(--ink);border:1px solid var(--line)}.btn-secondary:hover:not(:disabled){border-color:var(--line-strong);background:var(--tint)}.btn-ghost{background:transparent;color:var(--ink-2)}.btn-ghost:hover:not(:disabled){color:var(--ink);background:var(--tint)}.btn-sm{height:32px;padding:0 14px;font-size:13px}.btn-spinner{width:14px;height:14px;border:2px solid currentColor;border-top-color:transparent;border-radius:50%;animation:btn-spin .8s linear infinite}@keyframes btn-spin{to{transform:rotate(360deg)}}.login-mask{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;display:flex;align-items:center;justify-content:center;padding:24px;background:var(--mask_modal);animation:fade-in .15s var(--ease)}.login-modal{position:relative;display:flex;flex-direction:column;align-items:center;gap:14px;width:380px;max-width:100%;padding:36px 32px 30px;text-align:center;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-xl);box-shadow:var(--shadow-dropdown)}.login-logo{display:inline-flex;color:var(--logo-accent)}.login-brand{display:inline-flex;align-items:baseline;gap:5px;font-size:20px;font-weight:700}.login-brand-sub{font-size:18px;font-weight:800;letter-spacing:-.01em;color:var(--logo-accent)}.login-tip{font-size:13.5px;color:var(--ink-2);margin-bottom:4px}.login-scope{font-size:12px;color:var(--ink-3);margin:-10px 0 2px}.login-close{position:absolute;top:12px;right:12px;display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;font-size:14px;color:var(--ink-3);border-radius:var(--radius-pill);transition:color var(--time-fast),background-color var(--time-fast)}.login-close:hover{color:var(--ink);background:var(--tint)}.category-bar{position:sticky;top:var(--topbar-h);z-index:19;background:var(--paper);border-bottom:1px solid var(--line)}.category-inner{display:flex;align-items:center;gap:8px;max-width:var(--shell-max);margin:0 auto;padding:10px var(--shell-pad);overflow-x:auto;scrollbar-width:none}.category-inner::-webkit-scrollbar{display:none}.cat-pill{flex-shrink:0;padding:5px 14px;font-size:13px;color:var(--ink-2);background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-pill);transition:color var(--time-fast),border-color var(--time-fast),background-color var(--time-fast)}.cat-pill:hover{color:var(--ink);border-color:var(--line-strong)}.cat-pill.is-active{color:var(--brand);font-weight:600;background:var(--brand-thin);border-color:var(--brand-line)}.cat-more-wrap{position:relative;flex-shrink:0}.cat-more-menu{position:absolute;top:36px;right:0;z-index:5;min-width:140px;padding:6px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-dropdown)}.cat-more-item{display:block;width:100%;padding:7px 12px;text-align:left;font-size:13px;color:var(--ink-2);border-radius:var(--radius-md);transition:color var(--time-fast),background-color var(--time-fast)}.cat-more-item:hover{color:var(--ink);background:var(--tint)}.cat-more-item.is-active{color:var(--brand);font-weight:600;background:var(--brand-thin)}.fb-mask{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;display:flex;align-items:center;justify-content:center;padding:24px;background:var(--mask_modal);animation:fade-in .15s var(--ease)}.fb-panel{width:460px;max-width:100%;padding:28px 28px 24px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-xl);box-shadow:var(--shadow-dropdown)}.fb-title{font-family:var(--font-mono);font-size:17px;color:var(--ink)}.fb-tip{margin-top:6px;font-size:13px;color:var(--ink-3)}.fb-pills{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px}.fb-field{display:flex;flex-direction:column;gap:6px;margin-top:16px}.fb-label{font-size:13px;font-weight:600;color:var(--ink)}.fb-count{margin-left:6px;font-family:var(--font-mono);font-size:12px;color:var(--ink-3)}.fb-input,.fb-textarea{width:100%;padding:9px 12px;font-family:inherit;font-size:14px;color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-md)}.fb-textarea{resize:vertical}.fb-input:focus,.fb-textarea:focus{border-color:var(--brand-line)}.fb-error{margin-top:12px;font-size:13px;color:var(--danger)}.fb-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:20px}.fb-close{position:absolute;top:12px;right:12px;width:28px;height:28px;border-radius:var(--radius-pill);color:var(--ink-3);transition:color var(--time-fast),background-color var(--time-fast)}.fb-close:hover{color:var(--ink);background:var(--tint)}.fb-mask .fb-panel{position:relative}.toast{position:fixed;left:50%;bottom:32px;transform:translate(-50%);z-index:90;background:var(--ink);color:#fff;font-size:13px;padding:10px 16px;border-radius:8px;box-shadow:0 4px 16px #0000002e}.site-footer{background:var(--paper)}.site-footer-inner{display:flex;align-items:baseline;flex-wrap:wrap;gap:8px 24px;max-width:var(--shell-max);margin:0 auto;padding:28px var(--shell-pad) 36px;border-top:1px solid var(--line)}.footer-brand{display:inline-flex;align-items:baseline;gap:5px;font-size:15px;font-weight:700}.footer-sub{font-size:13.5px;font-weight:800;letter-spacing:-.01em;color:var(--logo-accent)}.footer-tag{font-size:13px;color:var(--ink-3)}.footer-cta{margin-left:auto;font-size:13px;font-weight:600;color:var(--brand);transition:color var(--time-fast)}.footer-cta:hover{color:var(--brand-hover)}.footer-cta-group{margin-left:auto;display:flex;align-items:baseline;gap:24px}.footer-cta-group .footer-cta{margin-left:0}.topbar{position:sticky;top:0;z-index:20;background:#fffffff0;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}.topbar-inner{display:flex;align-items:center;gap:20px;height:var(--topbar-h);max-width:var(--shell-max);margin:0 auto;padding:0 var(--shell-pad)}.topbar-left{display:flex;align-items:center;gap:18px;flex-shrink:0}.logo{display:inline-flex;align-items:center;gap:8px;color:var(--ink)}.logo-mark{display:inline-flex;color:var(--logo-accent)}.logo-text{display:inline-flex;align-items:baseline;gap:5px;font-size:19px;font-weight:700;letter-spacing:.01em}.logo-sub{font-size:17px;font-weight:800;letter-spacing:-.01em;color:var(--logo-accent)}.topbar-nav{display:flex;align-items:center;gap:6px}.nav-item{padding:5px 14px;border-radius:var(--radius-pill);font-size:13.5px;color:var(--ink-2);transition:color var(--time-fast),background-color var(--time-fast)}.nav-item:hover{color:var(--ink);background:var(--tint)}.nav-item.is-current{color:var(--ink);font-weight:600}.topbar-search{position:relative;display:flex;align-items:center;flex:1;max-width:460px;margin:0 auto}.search-glass{position:absolute;left:12px;color:var(--ink-3);pointer-events:none}.search-input{width:100%;height:36px;padding:0 76px 0 34px;font-size:13.5px;color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-md);transition:border-color var(--time-fast)}.search-input::placeholder{color:var(--ink-3)}.search-input:hover{border-color:var(--line-strong)}.search-input:focus{border-color:var(--brand);outline:none}.search-btn{position:absolute;right:4px;height:28px;padding:0 12px;font-size:12.5px;font-weight:600;color:var(--surface);background:var(--ink);border-radius:var(--radius-sm);transition:background-color var(--time-fast)}.search-btn:hover{background:var(--brand)}.search-entry{display:flex;align-items:center;width:100%;min-width:0;height:36px;padding:0 12px 0 34px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-md);text-align:left;transition:border-color var(--time-fast)}.search-entry:active{border-color:var(--brand)}.search-entry-text{overflow:hidden;white-space:nowrap;text-overflow:ellipsis;font-size:13.5px;color:var(--ink-3)}.search-entry-text.is-filled{color:var(--ink)}.topbar-right{display:flex;align-items:center;gap:10px;flex-shrink:0}.icon-btn{position:relative;display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;color:var(--ink-2);border:1px solid var(--line);border-radius:var(--radius-pill);transition:color var(--time-fast),border-color var(--time-fast),background-color var(--time-fast)}.icon-btn:hover{color:var(--ink);border-color:var(--line-strong);background:var(--tint)}.bell-wrap{position:relative;flex-shrink:0}.bell-dot{position:absolute;top:3px;right:3px;width:8px;height:8px;border-radius:50%;background:var(--badge_red);border:1px solid var(--surface)}.cat-more-menu.bell-menu{top:40px;left:0;right:auto;min-width:260px}.bell-empty{padding:10px 12px;font-size:13px;color:var(--ink-3)}.bell-note-preview{display:block;color:var(--ink-2);overflow:hidden;white-space:nowrap;text-overflow:ellipsis;max-width:220px}.bell-note-time{display:block;margin-top:2px;font-size:12px;color:var(--ink-3)}.bell-all{display:block;margin-top:6px;padding:7px 12px;border-top:1px solid var(--line);font-size:13px;font-weight:600}.btn-submit{height:34px}.login-entry{padding:5px 12px;font-size:13.5px;font-weight:600;color:var(--ink-2);border-radius:var(--radius-pill);transition:color var(--time-fast),background-color var(--time-fast)}.login-entry:hover{color:var(--brand);background:var(--brand-thin)}.avatar-link{display:inline-flex;border-radius:var(--radius-pill)}.avatar-sm{width:32px;height:32px;background:var(--ink);border-radius:var(--radius-pill)}.avatar-sm .avatar-img{transition:opacity var(--time-fast)}.avatar-link:hover .avatar-img{opacity:.85}@media (max-width: 720px){.topbar-inner{gap:10px}.topbar-nav,.btn-submit,.logo-cn{display:none}.topbar-left,.topbar-search{min-width:0}.search-btn,.bell-wrap,.btn-history{display:none}.search-input{padding-right:34px}}.comment-section{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);margin-top:20px;padding:20px 24px}.comment-title{font-size:18px;display:flex;align-items:center;gap:8px}.comment-title:before{content:"";width:7px;height:7px;background:var(--brand);display:inline-block}.comment-count{color:var(--ink-3);font-size:13px;font-weight:400}.comment-list{list-style:none;margin:16px 0 0;padding:0;display:flex;flex-direction:column;gap:16px}.comment-item{border-top:1px solid var(--line);padding-top:12px}.comment-reply{margin-left:24px;border-top:none;padding-top:4px}.comment-head{display:flex;align-items:center;gap:8px;font-size:13px}.comment-avatar{width:24px;height:24px;border-radius:50%;object-fit:cover}.comment-avatar-empty{background:var(--line);display:inline-block}.comment-login{font-weight:600}.comment-time{color:var(--ink-3)}.comment-badge{color:var(--ink-3);border:1px solid var(--line);border-radius:999px;padding:1px 8px;font-size:12px}.comment-body{margin-top:6px;font-size:14px;line-height:1.6}.comment-body p{margin:4px 0}.comment-actions{display:flex;gap:12px;margin-top:6px}.comment-action{background:none;border:none;color:var(--ink-3);font-size:12px;cursor:pointer;padding:4px 0;min-height:40px}.comment-action:hover{color:var(--ink)}.comment-form,.comment-reply-box{display:flex;flex-direction:column;gap:8px;margin-top:16px}.comment-reply-box{position:relative}.comment-form textarea,.comment-reply-box textarea{width:100%;border:1px solid var(--line);border-radius:var(--radius-md);padding:10px 12px;font-size:14px;resize:vertical;font-family:inherit}.comment-send{align-self:flex-end;min-height:40px;padding:0 20px;border:none;border-radius:var(--radius-md);background:var(--brand);color:#fff;font-size:14px;cursor:pointer}.comment-send:disabled{opacity:.6}.comment-reply-cancel{position:absolute;top:4px;right:4px;z-index:1;width:28px;height:28px;display:flex;align-items:center;justify-content:center;border:none;border-radius:var(--radius-sm);background:none;color:var(--ink-3);cursor:pointer}.comment-reply-cancel:hover{color:var(--ink);background:var(--tint)}.comment-error{color:#b00020;font-size:13px;margin-top:8px}@media (max-width: 760px){.comment-section{padding:16px}.comment-reply{margin-left:12px}.comment-send{width:100%;align-self:stretch}}.search-page{padding-top:20px}.search-summary{font-size:13.5px;color:var(--ink-2);margin-bottom:12px;font-variant-numeric:tabular-nums}.search-summary mark{background:var(--brand-thin);color:var(--brand-active)}.search-page .tabs{margin-bottom:16px}.search-loading{padding:48px 0;text-align:center;color:var(--ink-3)}.search-list{display:flex;flex-direction:column;gap:10px}.search-card{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;padding:16px 18px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);transition:border-color var(--time-fast),box-shadow var(--time-fast)}.search-card:hover{border-color:var(--line-strong);box-shadow:var(--shadow-hover)}.search-info{min-width:0}.search-title{font-family:var(--font-mono);font-size:15.5px;font-weight:600;letter-spacing:-.01em}.search-title a{transition:color var(--time-fast)}.search-title a:hover{color:var(--brand)}.search-title mark{background:var(--brand-thin);color:var(--brand-active);border-radius:3px;padding:0 1px}.search-path{display:flex;align-items:center;gap:6px;margin-top:3px;font-family:var(--font-mono);font-size:12px;color:var(--ink-3);overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.search-owner:hover{color:var(--brand)}.path-sep{color:var(--ink-4)}.search-tagline{margin-top:7px;font-size:13.5px;line-height:21px;color:var(--ink-2);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.search-meta{display:flex;align-items:center;flex-wrap:wrap;gap:4px 14px;margin-top:10px;font-size:12.5px;color:var(--ink-3);font-variant-numeric:tabular-nums}.search-stars{font-family:var(--font-mono)}.lang-dot{width:8px;height:8px;border-radius:50%}.search-lang{display:inline-flex;align-items:center;gap:5px}.search-date{font-family:var(--font-mono)}.search-card .capsule{flex-shrink:0;margin-top:2px}@media (max-width: 640px){.search-card{flex-direction:column;gap:10px}.search-card .capsule{order:-1;align-self:flex-start}}.mfb-head{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:14px}.mfb-title{font-family:var(--font-mono);font-size:19px;color:var(--ink)}.mfb-count{font-family:var(--font-mono);font-size:13px;color:var(--ink-3);font-variant-numeric:tabular-nums}.mfb-row{cursor:pointer}.mfb-badge{padding:1px 9px;font-size:11.5px;line-height:18px;border-radius:var(--radius-pill);border:1px solid var(--line);color:var(--ink-2);background:var(--tint)}.mfb-badge-pending{color:var(--warn);background:var(--surface)}.mfb-badge-done{color:var(--ok);background:var(--surface)}.mfb-badge-ignored{color:var(--ink-3)}.mfb-detail-head{padding:20px 22px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg)}.mfb-detail-body{margin-top:12px;font-size:14.5px;line-height:1.7;color:var(--ink);white-space:pre-wrap;word-break:break-word}.mfb-thread{margin-top:16px;padding:20px 22px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg)}.mfb-thread-title{font-family:var(--font-mono);font-size:15px;color:var(--ink-2)}.mfb-note{margin-left:24px}@media (max-width: 640px){.mfb-note{margin-left:12px}}.empty-state{display:flex;flex-direction:column;align-items:center;gap:16px;padding:72px 24px;text-align:center}.empty-icon{color:var(--ink-4)}.empty-illustration{width:120px;height:auto;opacity:.9}.empty-title{font-size:14.5px;color:var(--ink-2)}.empty-state .btn{margin-top:2px}.repo-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:var(--grid-gap)}@media (min-width: 480px){.repo-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (min-width: 760px){.repo-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media (min-width: 1040px){.repo-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}.repo-card{position:relative;display:flex;flex-direction:column;gap:8px;padding:16px 16px 14px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);transition:border-color var(--time-fast),box-shadow var(--time-fast),transform var(--time-fast)}.repo-card:hover{border-color:var(--line-strong);box-shadow:var(--shadow-hover);transform:translateY(-1px)}.repo-card-title a:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:var(--radius-lg)}.repo-card--static:hover{border-color:var(--line);box-shadow:none;transform:none}.repo-card-top{display:flex;align-items:flex-start;justify-content:space-between;gap:8px}.repo-card-title{min-width:0;font-family:var(--font-mono);font-size:15px;line-height:22px;font-weight:600;letter-spacing:-.01em}.repo-card-title a{display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden;overflow-wrap:anywhere;transition:color var(--time-fast)}.repo-card-title a:hover{color:var(--brand)}.source-badge{flex-shrink:0;padding:1px 9px;font-size:11.5px;line-height:18px;border-radius:var(--radius-pill)}.badge-submitted{color:var(--brand);background:var(--brand-thin);border:1px solid var(--brand-line)}.badge-crawled{color:var(--ink-2);background:var(--tint);border:1px solid var(--line)}.repo-card-tagline{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;overflow-wrap:anywhere;font-size:13px;line-height:20px;color:var(--ink-2);min-height:40px}.repo-card-meta{display:flex;align-items:center;flex-wrap:nowrap;gap:4px 10px;margin-top:auto;padding-top:8px;border-top:1px solid var(--line);font-size:12.5px;color:var(--ink-3);font-variant-numeric:tabular-nums;white-space:nowrap}.meta-author{overflow:hidden;max-width:40%;text-overflow:ellipsis}.meta-stars{display:inline-flex;align-items:center;gap:3px;flex-shrink:0;font-family:var(--font-mono)}.star-icon{font-size:11px;color:var(--ink-3)}.lang-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.meta-lang{display:inline-flex;align-items:center;gap:5px;min-width:0;overflow:hidden;text-overflow:ellipsis}.meta-date{margin-left:auto;flex-shrink:0;font-family:var(--font-mono)}.card-skeleton{padding:16px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg)}.sk-line{height:14px;margin-bottom:12px;background:linear-gradient(100deg,var(--tint) 40%,var(--tint-deep) 50%,var(--tint) 60%);background-size:200% 100%;border-radius:var(--radius-sm)}.sk-line:last-child{margin-bottom:0}.sk-title{height:16px;width:65%}.sk-line.short{width:40%}@media (prefers-reduced-motion: no-preference){.shimmer{animation:shimmer 1.4s linear infinite}}@keyframes shimmer{to{background-position:-200% 0}}.feed-enter{animation:fade-in .2s var(--ease)}.feed-sentinel{height:1px}.pagination{display:flex;gap:6px;justify-content:center;margin-top:36px}.page-item{min-width:34px;height:34px;padding:0 8px;font-size:13px;font-family:var(--font-mono);font-variant-numeric:tabular-nums;color:var(--ink-2);background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-md);transition:color var(--time-fast),border-color var(--time-fast),background-color var(--time-fast)}.page-item:hover{color:var(--ink);border-color:var(--line-strong)}.page-item.is-active{color:var(--brand);font-weight:600;background:var(--brand-thin);border-color:var(--brand-line)}.page-ellipsis{display:inline-flex;align-items:center;min-width:24px;justify-content:center;color:var(--ink-3)}.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line)}.tab{position:relative;padding:10px 14px;font-size:14px;color:var(--ink-2);transition:color var(--time-fast)}.tab:hover{color:var(--ink)}.tab.is-active{color:var(--ink);font-weight:600}.tab.is-active:after{content:"";position:absolute;left:14px;right:14px;bottom:-1px;height:2px;background:var(--brand);border-radius:var(--radius-pill)}.tab-count{margin-left:6px;font-size:12px;color:var(--ink-3);font-family:var(--font-mono);font-variant-numeric:tabular-nums}.tab.is-active .tab-count{color:var(--brand)}.profile-loading{color:var(--ink-3);padding:60px 0;text-align:center}.profile-banner{background:var(--paper);border-bottom:1px solid var(--line);padding-top:32px;padding-bottom:20px}.page-shell.profile-page{padding-top:0}.profile-page{position:relative}.profile-head-wrap{display:flex;gap:20px;align-items:flex-end}.profile-avatar{flex-shrink:0;width:84px;height:84px;border-radius:var(--radius-xl);background:var(--ink);color:var(--paper);display:flex;align-items:center;justify-content:center;font-size:36px;font-weight:700;font-family:var(--font-mono)}.profile-info{flex:1;padding-bottom:4px;min-width:0}.profile-name{font-family:var(--font-mono);font-size:22px;font-weight:700;letter-spacing:-.01em;color:var(--ink);overflow-wrap:anywhere}.profile-bio{margin-top:4px;color:var(--ink-2);font-size:13.5px;display:flex;align-items:center;gap:8px}.bio-edit{color:var(--ink-3);padding:2px 6px;border-radius:var(--radius-sm);opacity:0;transition:opacity var(--time-fast),color var(--time-fast),background-color var(--time-fast)}.profile-bio:hover .bio-edit,.profile-bio:focus-within .bio-edit,.bio-edit:focus-visible{opacity:1}.bio-edit:hover{color:var(--brand);background:var(--brand-thin)}.bio-input{margin-top:4px;padding:6px 10px;width:min(360px,100%);border:1px solid var(--brand);border-radius:var(--radius-md);font-size:13px;background:var(--surface);color:var(--ink);outline:none}.profile-stats{display:flex;gap:20px;margin-top:10px;color:var(--ink-3);font-size:13px;font-variant-numeric:tabular-nums}.profile-stats b{font-family:var(--font-mono);color:var(--brand);font-weight:700}.profile-feedback-link{display:inline-flex;align-items:center;gap:5px;color:var(--ink-3);text-decoration:underline;transition:color var(--time-fast)}.profile-feedback-link:hover{color:var(--brand)}.profile-feedback-dot{width:7px;height:7px;border-radius:50%;background:var(--badge_red)}.profile-page .tabs{position:sticky;top:var(--topbar-h);z-index:18;background:var(--paper)}.profile-tab-body{margin-top:20px;animation:fade-in .15s var(--ease)}.profile-card-wrap{display:flex;flex-direction:column;gap:6px}.delist-btn{align-self:flex-end;padding:3px 10px;font-size:12px;color:var(--ink-3);border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface);transition:color var(--time-fast),border-color var(--time-fast)}.delist-btn:hover{color:var(--danger);border-color:var(--danger)}.star-sync-off{background:none;border:none;padding:0;font-size:13px;color:var(--ink-3);text-decoration:underline;cursor:pointer}.capsule{display:inline-flex;align-items:center;padding:2px 10px;font-size:12px;line-height:20px;font-family:var(--font-mono);border-radius:var(--radius-pill)}.code-view{flex:1;min-width:0;display:flex;flex-direction:column}.code-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 16px;background:var(--paper);border-bottom:1px solid var(--line)}.code-path{font-family:var(--font-mono);font-size:12.5px;font-weight:600;color:var(--ink);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.code-gh-link{flex-shrink:0;font-size:12px;color:var(--brand);transition:color var(--time-fast)}.code-gh-link:hover{color:var(--brand-hover)}.code-body{flex:1;overflow-x:auto;padding:12px 0;font-size:13px;line-height:22px}.code-line{display:flex;padding:0 16px;content-visibility:auto;contain-intrinsic-size:auto 22px}.code-line:hover{background:var(--tint)}.code-ln{flex:0 0 40px;text-align:right;padding-right:16px;color:var(--ink-4);-webkit-user-select:none;user-select:none;font-variant-numeric:tabular-nums}.code-text{white-space:pre}.code-truncated{padding:8px 16px;font-size:12px;color:var(--ink-3);border-top:1px solid var(--line)}.file-tree{flex:0 0 240px;border-right:1px solid var(--line);padding:8px 6px;overflow-y:auto}.tree-row{display:block;width:100%;text-align:left;padding:6px 10px;font-family:var(--font-mono);font-size:12.5px;color:var(--ink-2);border-radius:var(--radius-md);transition:background-color var(--time-fast),color var(--time-fast)}.tree-row:hover{background:var(--tint);color:var(--ink)}.tree-row.is-current{background:var(--brand-thin);color:var(--brand);font-weight:600}.tree-dir{color:var(--ink)}.icon-action{display:inline-flex;align-items:center;gap:6px;height:32px;padding:0 12px;color:var(--ink-2);background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-pill);font-variant-numeric:tabular-nums;transition:color var(--time-fast),border-color var(--time-fast),background-color var(--time-fast)}.icon-action:hover:not(:disabled){color:var(--ink);border-color:var(--line-strong)}.icon-action:disabled{cursor:wait;opacity:.6}.icon-action-glyph{flex-shrink:0}.icon-action-count{font-size:12.5px;font-family:var(--font-mono)}.icon-action.kind-like.is-on{color:var(--like);border-color:color-mix(in srgb,var(--like) 35%,var(--line));background:color-mix(in srgb,var(--like) 7%,var(--surface))}.icon-action.kind-like.is-on .icon-action-glyph path{stroke:var(--like)}.icon-action.kind-favorite.is-on{color:var(--fav);border-color:color-mix(in srgb,var(--fav) 38%,var(--line));background:color-mix(in srgb,var(--fav) 8%,var(--surface))}.icon-action.kind-favorite.is-on .icon-action-glyph path{stroke:var(--fav)}.icon-action.is-on .icon-action-glyph{animation:pop-on var(--time-slow) var(--ease)}@keyframes pop-on{0%{transform:scale(.8)}55%{transform:scale(1.12)}to{transform:scale(1)}}.image-stage{flex:1;display:flex;align-items:center;justify-content:center;padding:16px;background:repeating-conic-gradient(var(--tint) 0% 25%,var(--paper) 0% 50%) 0 0 / 16px 16px}.image-stage img{max-width:100%;height:auto;display:block}.image-fallback{padding:24px 16px;font-size:13px;color:var(--ink-3)}.readme-section{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:24px 28px;margin-top:20px}.readme-section-title{display:flex;align-items:center;gap:8px;font-size:16px;font-weight:700;padding-bottom:12px;border-bottom:1px solid var(--line);margin-bottom:16px}.readme-section-title:before{content:"";width:7px;height:7px;background:var(--brand);border-radius:2px}.readme-section-empty{text-align:center;color:var(--ink-3);padding:56px 0}.readme-section-body>*:first-child{margin-top:0}.readme-section-body{overflow-wrap:anywhere}.readme-section-body h1,.readme-section-body h2,.readme-section-body h3,.readme-section-body h4{line-height:1.35;margin:20px 0 8px}.readme-section-body h1{font-size:20px}.readme-section-body h2{font-size:17px}.readme-section-body h3{font-size:15px}.readme-section-body h4{font-size:14px}.readme-section-body p{margin:8px 0}.readme-section-body ul{list-style:disc;padding-left:22px;margin:8px 0}.readme-section-body ol{list-style:decimal;padding-left:22px;margin:8px 0}.readme-section-body li{margin:2px 0}.readme-section-body a{color:var(--brand)}.readme-section-body a:hover{color:var(--brand-hover)}.readme-section-body :not(pre)>code{font-family:var(--font-mono);font-size:13px;background:var(--tint);border-radius:var(--radius-sm);padding:2px 5px}.readme-section-body pre{background:var(--tint);border-radius:var(--radius-md);padding:14px 16px;overflow:auto;overflow-wrap:normal;margin:12px 0;line-height:1.6}.readme-section-body pre code{font-family:var(--font-mono);font-size:13px}.readme-section-body blockquote{border-left:3px solid var(--line-strong);color:var(--ink-2);padding-left:12px;margin:12px 0}.readme-section-body .readme-table-wrap{overflow-x:auto;margin:12px 0}.readme-section-body table{border-collapse:collapse;margin:0}.readme-section-body th,.readme-section-body td{border:1px solid var(--line);padding:6px 10px;overflow-wrap:normal}.readme-section-body th{background:var(--tint)}.readme-section-body img{max-width:100%;border-radius:var(--radius-md)}.readme-section-body hr{border:0;border-top:1px solid var(--line);margin:16px 0}.author-card{display:flex;flex-direction:column;gap:10px;padding:18px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg)}.author-card-id{display:flex;align-items:center;gap:10px;margin-bottom:4px}.author-card-avatar{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;font-size:17px;font-weight:700;color:var(--surface);background:var(--ink);border-radius:var(--radius-md)}.author-card-name{font-family:var(--font-mono);font-size:14.5px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.author-card-btn{width:100%}.related-list{margin-top:16px}.related-list-title{display:flex;align-items:center;gap:8px;font-size:15px;font-weight:700;margin-bottom:12px}.related-list-title:before{content:"";width:7px;height:7px;background:var(--brand);border-radius:2px}.related-list-cards{display:flex;flex-direction:column;gap:8px}.related-list-empty{font-size:13px;color:var(--ink-3);padding:8px 0}.repo-rail{min-width:0}.repo-rail-sticky{position:sticky;top:80px;align-self:start;display:flex;flex-direction:column;gap:16px}.star-modal-mask{position:fixed;top:0;right:0;bottom:0;left:0;z-index:80;background:#00000061;display:flex;align-items:center;justify-content:center}.star-modal{position:relative;width:min(360px,calc(100vw - 48px));background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:24px 22px 20px;text-align:center}.star-modal-title{font-size:16px;font-weight:600;color:var(--ink);margin:0 0 8px}.star-modal-tip{font-size:13px;color:var(--ink-2);margin:0 0 16px;line-height:1.6}.star-modal-local{display:block;margin:10px auto 0;background:none;border:none;font-size:13px;color:var(--ink-2);text-decoration:underline;cursor:pointer}.star-modal-close{position:absolute;top:10px;right:12px;background:none;border:none;font-size:14px;color:var(--ink-3);cursor:pointer}.explain-root{--rice-paper: var(--bg1);--sand: var(--bg1);--sand-deep: var(--bg2);--ink-brown: #4a3f33;--ink-soft: #8a7b68;--terracotta: #d08159;--terracotta-deep: #b96a45;--apricot: #e7b88a;--wheat: #e3c77f;--cream-node: #f0ddbe;--bush: #9caf88;--bush-deep: #7c9170;--edge-white: var(--line_regular);--font-display: var(--font-body);--font-ui: var(--font-body);--fs-hero: 56px;--fs-page-title: 32px;--fs-card-title: 18px;--fs-ui: 13px;--fs-caption: 11.5px;--radius-pill: 999px;--radius-card: 20px;--radius-bubble: 16px;--shadow-soft: var(--shadow_dropdown);--shadow-float: var(--shadow_float);--dur-node-spawn: .45s;--dur-radius: .4s;--dur-bubble: .18s;--dur-page: .3s;--ease-soft: cubic-bezier(.22, 1, .36, 1);--ease-spring: cubic-bezier(.34, 1.56, .64, 1);--ex-on-accent: #fffdf8}.explain-root .graph-canvas g:focus:not(:focus-visible){outline:none}.explain-root .bubble-close{position:absolute;top:8px;right:10px;width:24px;height:24px;border-radius:50%;font-size:15px;line-height:1;color:var(--ink-soft);transition:background .15s ease}.explain-root .bubble-close:hover{background:var(--sand);color:var(--ink-brown)}.explain-root .graph-canvas{position:absolute;top:0;right:0;bottom:0;left:0;z-index:10}.explain-root .node-pulse{fill:none;stroke:var(--terracotta);stroke-width:2;animation:pulse 1.1s ease-out infinite}@keyframes pulse{0%{opacity:.9;transform:scale(.9)}to{opacity:0;transform:scale(1.35)}}.explain-root .node-pulse{transform-origin:center;transform-box:fill-box}.explain-root .edge-bubble,.explain-root .node-card,.explain-root .settings-panel{position:absolute;transform:translate(-50%,-50%);width:330px;background:#fffffff5;border:1.5px solid rgba(74,63,51,.12);border-radius:var(--radius-bubble);box-shadow:var(--shadow-float);padding:16px 18px;z-index:30;animation:bubble-in var(--dur-bubble) var(--ease-soft)}@keyframes bubble-in{0%{opacity:0;transform:translate(-50%,-46%) scale(.96)}to{opacity:1;transform:translate(-50%,-50%) scale(1)}}.explain-root .edge-bubble header,.explain-root .node-card header{display:flex;align-items:center;gap:6px;flex-wrap:wrap;margin-bottom:6px;padding-right:20px}.explain-root .edge-bubble section p,.explain-root .node-card-content{font-size:13px;line-height:1.75;color:var(--ink-brown)}.explain-root .bubble-dir{font-family:var(--font-display);font-size:13.5px}.explain-root .bubble-arrow{color:var(--terracotta);font-weight:700}.explain-root .bubble-divider{height:1.5px;background:#4a3f331a;border-radius:1px;margin:10px 0}.explain-root .bubble-masked{font-size:13px;color:var(--ink-soft);line-height:1.7}.explain-root .node-card h3{font-family:var(--font-display);font-size:16px}.explain-root .node-card-type{font-size:11px;color:var(--terracotta-deep);border:1px solid currentColor;border-radius:var(--radius-pill);padding:1px 8px;opacity:.9}.explain-root .settings-panel{position:absolute;top:52px;right:30px;left:auto;transform:none;width:320px;max-height:calc(100% - 64px);overflow-y:auto;z-index:35;animation:settings-in var(--dur-bubble) var(--ease-soft)}@keyframes settings-in{0%{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}.explain-root .settings-panel header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.explain-root .settings-panel h3{font-family:var(--font-display);font-size:16px}.explain-root .settings-panel .bubble-close{position:static}.explain-root .settings-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;font-size:var(--fs-ui)}.explain-root .stepper{display:flex;align-items:center;gap:10px}.explain-root .stepper button{width:26px;height:26px;border-radius:50%;background:var(--sand);font-size:15px;transition:background .15s ease}.explain-root .stepper button:hover:not(:disabled){background:var(--sand-deep)}.explain-root .stepper button:disabled{opacity:.4;cursor:not-allowed}.explain-root .stepper span{min-width:18px;text-align:center;font-size:14px}.explain-root .settings-row select{font-family:inherit;font-size:var(--fs-ui);color:var(--ink-brown);background:var(--sand);border:none;border-radius:10px;padding:6px 10px;cursor:pointer}.explain-root .settings-note{font-size:var(--fs-caption);color:var(--ink-soft)}.explain-root .practice-bar{position:absolute;top:72px;left:50%;transform:translate(-50%);display:flex;align-items:center;gap:12px;background:#fffffff0;border:1.5px solid rgba(74,63,51,.14);border-radius:var(--radius-pill);box-shadow:var(--shadow-soft);padding:8px 10px 8px 18px;z-index:25;animation:settings-in var(--dur-bubble) var(--ease-soft);white-space:nowrap}.explain-root .practice-badge{font-family:var(--font-display);color:var(--terracotta-deep);font-size:14px;letter-spacing:.1em}.explain-root .practice-progress{font-size:12.5px;color:var(--ink-soft)}.explain-root .practice-exit{font-size:12.5px;padding:6px 14px;border-radius:var(--radius-pill);background:var(--terracotta);color:var(--ex-on-accent);transition:background .15s ease}.explain-root .practice-exit:hover{background:var(--terracotta-deep)}.explain-root .toasts{position:absolute;bottom:30px;left:50%;transform:translate(-50%);display:flex;flex-direction:column;gap:8px;z-index:60}.explain-root .toast{background:#4a3f33eb;color:var(--rice-paper);font-size:13px;padding:10px 20px;border-radius:var(--radius-pill);box-shadow:var(--shadow-float);animation:settings-in .2s var(--ease-soft)}@media (max-width: 720px){.explain-root .settings-panel{right:12px}}.explain-root .bubble-expand{right:38px}.explain-root .bubble-expand svg{display:block;margin:auto}.explain-root .node-card-detail{max-height:38vh;overflow-y:auto;font-size:13px;line-height:1.75;color:var(--ink-brown)}.explain-root .node-card-detail h2{font-size:13.5px;margin:10px 0 4px}.explain-root .node-card-detail p{margin:6px 0}.explain-root .node-card-detail ul,.explain-root .node-card-detail ol{padding-left:18px;margin:4px 0}.explain-root .reader-panel{position:absolute;top:0;right:0;bottom:0;width:min(420px,38vw);display:flex;flex-direction:column;background:linear-gradient(#f6f0e4ed,#f6f0e4ed),url(/assets/paper-texture.png) repeat;background-size:auto,480px;border-left:1.5px solid rgba(74,63,51,.14);box-shadow:-12px 0 40px #4a3f331a;z-index:40;animation:reader-in .3s var(--ease-soft)}@keyframes reader-in{0%{transform:translate(28px);opacity:0}to{transform:translate(0);opacity:1}}.explain-root .reader-header{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;padding:18px 18px 12px;border-bottom:1px solid rgba(74,63,51,.1)}.explain-root .reader-eyebrow{font-size:11px;letter-spacing:.14em;color:var(--terracotta-deep);margin:0 0 4px}.explain-root .reader-title{font-family:var(--font-display);font-size:18px;margin:0;color:var(--ink-brown)}.explain-root .reader-path{font-size:11.5px;letter-spacing:.02em;color:var(--ink-soft);margin:4px 0 0}.explain-root .reader-header-actions{display:flex;gap:4px;flex-shrink:0}.explain-root .reader-icon-btn{width:28px;height:28px;border-radius:8px;display:grid;place-items:center;color:var(--ink-soft);transition:background .15s ease,color .15s ease}.explain-root .reader-icon-btn:hover{background:var(--sand);color:var(--ink-brown)}.explain-root .reader-history-wrap{position:relative}.explain-root .reader-history{position:absolute;top:34px;right:0;width:220px;max-height:300px;overflow-y:auto;background:#fffffff7;border:1.5px solid rgba(74,63,51,.12);border-radius:var(--radius-bubble);box-shadow:var(--shadow-float);padding:6px;margin:0;list-style:none;z-index:45}.explain-root .reader-history-item{display:flex;flex-direction:column;gap:2px;width:100%;text-align:left;padding:8px 10px;border-radius:10px;transition:background .15s ease}.explain-root .reader-history-item:hover{background:var(--sand)}.explain-root .reader-history-item.current{background:#d081591f}.explain-root .reader-history-title{font-size:12.5px;color:var(--ink-brown)}.explain-root .reader-history-path{font-size:11px;color:var(--ink-soft)}.explain-root .reader-scroll{flex:1;overflow-y:auto;padding:6px 20px 16px}.explain-root .reader-article{animation:reader-fade .26s var(--ease-soft)}@keyframes reader-fade{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.explain-root .reader-divider{display:flex;justify-content:center;padding:8px 0 2px}.explain-root .reader-article h2{font-family:var(--font-display);font-size:15.5px;color:var(--ink-brown);margin:18px 0 8px;padding-left:9px;border-left:3px solid var(--apricot)}.explain-root .reader-article p,.explain-root .reader-article li{font-family:var(--font-display);font-size:15px;line-height:1.9;color:var(--ink-brown)}.explain-root .reader-article p{margin:10px 0}.explain-root .reader-article ul,.explain-root .reader-article ol{padding-left:22px;margin:8px 0}.explain-root .reader-article strong{color:var(--terracotta-deep);font-weight:600}.explain-root .reader-article code{font-family:ui-monospace,monospace;font-size:13px;background:#e7b88a40;border-radius:4px;padding:1px 5px}.explain-root .reader-article-hint{font-size:12px;color:var(--ink-soft);font-family:var(--font-ui);margin-top:20px}.explain-root .reader-thread{margin-top:8px}.explain-root .reader-thread-label{text-align:center;font-size:11px;letter-spacing:.12em;color:var(--ink-soft);margin:14px 0 6px}.explain-root .reader-msg{display:flex;gap:8px;align-items:flex-start;margin:10px 0}.explain-root .reader-msg p{margin:0;font-size:13.5px;line-height:1.75}.explain-root .reader-msg.user p{background:#d081591f;border-radius:12px 12px 12px 4px;padding:8px 12px}.explain-root .reader-msg.agent p{padding:2px 0}.explain-root .reader-seed-dot{width:8px;height:8px;border-radius:50%;background:var(--terracotta);margin-top:12px;flex-shrink:0}.explain-root .reader-sprout{color:var(--bush-deep);margin-top:3px;flex-shrink:0;display:inline-flex}.explain-root .reader-sprout.swaying svg{animation:sprout-sway 1.2s ease-in-out infinite;transform-origin:50% 100%}@keyframes sprout-sway{0%,to{transform:rotate(-4deg)}50%{transform:rotate(4deg)}}.explain-root .reader-status{color:var(--ink-soft);font-size:12.5px}.explain-root .reader-composer{display:flex;align-items:flex-end;gap:8px;padding:12px 16px 16px;border-top:1px solid rgba(74,63,51,.1)}.explain-root .reader-composer textarea{flex:1;resize:none;max-height:120px;font-family:var(--font-ui);font-size:13px;line-height:1.6;color:var(--ink-brown);background:#fffffff0;border:1.5px solid rgba(74,63,51,.14);border-radius:14px;padding:9px 13px;outline:none;transition:border-color .15s ease}.explain-root .reader-composer textarea:focus{border-color:var(--terracotta)}.explain-root .reader-send{width:34px;height:34px;border-radius:50%;flex-shrink:0;display:grid;place-items:center;background:var(--terracotta);color:var(--ex-on-accent);transition:background .15s ease,transform .15s ease}.explain-root .reader-send:hover:not(:disabled){background:var(--terracotta-deep);transform:translate(1px)}.explain-root .reader-send:disabled{opacity:.45;cursor:default}@media (max-width: 720px){.explain-root .reader-panel{width:100%;border-left:none;box-shadow:none;animation-name:reader-fade}}.explain-root--reading .graph-canvas{opacity:0;pointer-events:none}@media (prefers-reduced-motion: reduce){.explain-root .reader-panel,.explain-root .reader-article{animation:none}.explain-root .reader-sprout.swaying svg{animation:none}}.explain-root{position:relative;height:min(640px,72vh);overflow:hidden;background:var(--bg1);border:1px solid var(--line_light);border-radius:var(--radius-xl)}.explain-root .graph-stage{position:absolute;top:0;right:0;bottom:0;left:0}.explain-toolbar{position:absolute;top:12px;right:12px;z-index:30;display:flex;gap:8px}.explain-tool-btn{height:32px;padding:0 12px;display:inline-flex;align-items:center;gap:4px;background:var(--bg1);color:var(--text1);border:1px solid var(--line_regular);border-radius:var(--radius-md);font-size:13px;cursor:pointer;transition:background-color var(--time-fast) var(--ease),color var(--time-fast) var(--ease)}.explain-tool-btn:hover:not(:disabled){background:var(--brand_blue_thin)}.explain-tool-btn:disabled{color:var(--text4);cursor:not-allowed}.explain-tool-btn.active{color:var(--brand_blue);border-color:var(--brand_blue_line);background:var(--brand_blue_thin)}.explain-loading,.explain-error{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;text-align:center}.explain-loading-title,.explain-error-title{font-size:16px;font-weight:500;color:var(--text2)}.explain-loading-sub,.explain-error-sub{font-size:13px;color:var(--text3)}.explain-retry{margin-top:8px;height:36px;padding:0 16px;background:var(--brand_blue);color:var(--ex-on-accent);border:none;border-radius:var(--radius-md);font-size:14px;cursor:pointer}.explain-retry:hover{background:var(--brand_blue_hover)}.repo-loading{color:var(--ink-3);padding:60px 0;text-align:center}.repo-head{padding:24px 24px 20px;margin-bottom:20px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg)}.repo-name{font-family:var(--font-mono);font-size:26px;line-height:1.3;font-weight:700;letter-spacing:-.02em;color:var(--brand);overflow-wrap:anywhere}.repo-tagline{margin-top:6px;font-size:15px;color:var(--ink-2)}.repo-meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px 14px;margin-top:14px;padding-top:14px;border-top:1px solid var(--line);color:var(--ink-3);font-size:13px;font-variant-numeric:tabular-nums}.repo-stars{font-family:var(--font-mono);font-weight:600;color:var(--ink)}.repo-lang{display:inline-flex;align-items:center;gap:5px}.repo-head .source-badge{position:static}.repo-meta-actions{margin-left:auto;display:flex;align-items:center;gap:8px}.repo-topics{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}.action-error{color:var(--danger);font-size:13px;margin-top:10px}.sync-hint{color:var(--ink-2);font-size:13px;margin-top:8px}.sync-hint a{color:var(--brand);text-decoration:underline}.repo-tab-body{margin-top:16px;animation:fade-in .15s var(--ease)}.repo-files{display:flex;min-height:420px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden}.file-fallback{padding:40px;color:var(--ink-3);font-size:13px}.file-fallback a{color:var(--brand)}@media (max-width: 760px){.repo-files{flex-direction:column}.file-tree{flex:none;width:100%;max-height:240px;border-right:none;border-bottom:1px solid var(--line)}}.repo-page-grid{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:20px;align-items:start}.repo-main{min-width:0}@media (max-width: 1100px){.repo-page-grid{grid-template-columns:1fr}.repo-rail-sticky{position:static}}.search-entry-page{padding-top:20px}.entry-bar{display:flex;align-items:center;gap:10px}.entry-field{position:relative;display:flex;align-items:center;flex:1;min-width:0}.entry-glass{position:absolute;left:12px;color:var(--ink-3);pointer-events:none}.entry-input{width:100%;height:40px;padding:0 34px 0 36px;font-size:16px;color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-md);transition:border-color var(--time-fast)}.entry-input::placeholder{color:var(--ink-3)}.entry-input:hover{border-color:var(--line-strong)}.entry-input:focus{border-color:var(--brand);outline:none}.entry-clear{position:absolute;right:8px;width:22px;height:22px;font-size:16px;line-height:1;color:var(--ink-3);border-radius:var(--radius-pill)}.entry-clear:hover{color:var(--ink);background:var(--tint)}.entry-submit{flex-shrink:0;height:40px;padding:0 16px;font-size:13.5px;font-weight:600;color:var(--surface);background:var(--ink);border-radius:var(--radius-md);transition:background-color var(--time-fast)}.entry-submit:hover{background:var(--brand)}.entry-cancel{flex-shrink:0;padding:5px 4px;font-size:13.5px;color:var(--ink-2);transition:color var(--time-fast)}.entry-cancel:hover{color:var(--brand)}.entry-hint{margin-top:12px;font-size:12.5px;color:var(--ink-3)}.submit-page{display:flex;flex-direction:column;gap:24px}.submit-login-guard{display:flex;flex-direction:column;align-items:center;gap:16px;padding:80px 0}.guard-title{color:var(--ink-2)}.steps{display:flex;justify-content:center}.step{display:flex;align-items:center;gap:8px;color:var(--ink-3);font-size:13px}.step+.step:before{content:"";width:48px;height:1px;margin:0 16px;background:var(--line-strong)}.step.is-done+.step:before{background:var(--brand)}.step-dot{width:24px;height:24px;display:flex;align-items:center;justify-content:center;border-radius:50%;background:var(--surface);border:1px solid var(--line-strong);font-family:var(--font-mono);font-size:12px;color:var(--ink-2)}.step.is-current{color:var(--ink);font-weight:600}.step.is-current .step-dot{background:var(--brand);border-color:var(--brand);color:var(--surface)}.step.is-done{color:var(--ink-2)}.step.is-done .step-dot{background:var(--brand-thin);border-color:var(--brand-line);color:var(--brand)}.submit-section{display:flex;flex-direction:column;gap:16px;align-items:flex-start}.my-repos{width:100%;display:flex;flex-direction:column;gap:8px}.my-repo{display:flex;align-items:center;gap:12px;padding:13px 16px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);cursor:pointer;transition:border-color var(--time-fast),background-color var(--time-fast)}.my-repo:hover{border-color:var(--line-strong);background:var(--tint)}.my-repo.is-picked{border-color:var(--brand);background:var(--brand-thin)}.my-repo input{accent-color:var(--brand)}.my-repo-name{flex:1;font-family:var(--font-mono);font-weight:600;letter-spacing:-.01em;overflow-wrap:anywhere}.my-repo-stars{font-family:var(--font-mono);color:var(--ink-3);font-size:13px}.my-repo .source-badge{position:static}.submit-edit{display:flex;gap:24px;align-items:flex-start}.edit-form{flex:1;display:flex;flex-direction:column;gap:16px}.field{display:flex;flex-direction:column;gap:6px}.field-label{font-size:13px;font-weight:600;color:var(--ink)}.tagline-count{margin-left:6px;color:var(--ink-3);font-family:var(--font-mono);font-size:12px;font-weight:400}.action-error{color:var(--danger);font-size:13px}.field input,.field textarea{padding:10px 12px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-md);font-family:inherit;font-size:14px;color:var(--ink);transition:border-color var(--time-fast)}.field input::placeholder,.field textarea::placeholder{color:var(--ink-3)}.field input:hover,.field textarea:hover{border-color:var(--line-strong)}.field input:focus,.field textarea:focus{outline:none;border-color:var(--brand)}.cat-pills{display:flex;flex-wrap:wrap;gap:8px}.cat-pill .ai-hint{margin-left:6px;padding:1px 5px;font-family:var(--font-mono);font-size:10px;line-height:1.4;color:var(--brand);background:var(--surface);border:1px solid var(--brand-line);border-radius:var(--radius-pill)}.cat-pill.is-active .ai-hint{background:var(--brand-thin);border-color:var(--brand)}.cat-custom-input{width:150px;padding:5px 12px;font-size:13px;color:var(--ink);background:var(--surface);border:1px solid var(--brand);border-radius:var(--radius-pill);transition:border-color var(--time-fast)}.cat-custom-input::placeholder{color:var(--ink-3)}.cat-custom-input:focus{outline:none}.edit-actions{display:flex;gap:12px;margin-top:4px}.edit-preview{flex:0 0 300px;padding:16px;background:var(--paper);border:1px dashed var(--line-strong);border-radius:var(--radius-lg);display:flex;flex-direction:column;gap:10px}.preview-label{font-size:12px;font-weight:600;color:var(--ink-3);letter-spacing:.02em}.submit-done{display:flex;flex-direction:column;align-items:center;gap:10px;padding:60px 0}.done-mark{display:inline-flex;color:var(--ok);margin-bottom:6px}.done-title{font-size:18px;font-weight:700}.done-sub{font-size:13px;color:var(--ink-3);margin-bottom:10px}@media (max-width: 860px){.submit-edit{flex-direction:column}.edit-preview{flex:none;width:100%}}#app-root{display:flex;flex-direction:column;min-height:100dvh}#app-root main{flex:1}.page-shell{width:100%;max-width:var(--shell-max);margin:0 auto;padding:24px var(--shell-pad) 64px}:root{--paper: #FAF9F6;--surface: #FFFFFF;--tint: #F3F1EA;--tint-deep: #ECE9E0;--ink: #313A45;--ink-2: #5F6874;--ink-3: #9098A3;--ink-4: #C3C8CE;--brand: #AE5139;--brand-hover: #96432C;--brand-active: #7E3822;--brand-disabled: #E3B4A5;--brand-thin: #F8EFEA;--brand-line: #E9D2C7;--logo-accent: #EE4B22;--like: #C24E6F;--fav: #D9962E;--danger: #C25040;--ok: #4E9B72;--warn: #C98A2D;--line: #E7E3D8;--line-strong: #D6D1C4;--radius-sm: 6px;--radius-md: 8px;--radius-lg: 10px;--radius-xl: 14px;--radius-pill: 999px;--shadow-hover: 0 2px 10px rgba(62, 52, 36, .07);--shadow-dropdown: 0 4px 16px rgba(62, 52, 36, .08);--focus-ring: 0 0 0 2px var(--brand-thin), 0 0 0 3.5px var(--brand-line);--time-fast: .18s;--time-slow: .28s;--ease: cubic-bezier(0, 0, .2, 1);--font-body: -apple-system, BlinkMacSystemFont, "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;--font-mono: ui-monospace, "Cascadia Code", "JetBrains Mono", Consolas, Menlo, "Liberation Mono", "Courier New", monospace;--shell-max: 1280px;--shell-pad: 24px;--grid-gap: 16px;--topbar-h: 64px;--mask_modal: rgba(49, 42, 32, .44);--bg1: var(--surface);--bg2: var(--tint);--bg3: var(--paper);--text1: var(--ink);--text2: var(--ink-2);--text3: var(--ink-3);--text4: var(--ink-4);--brand_blue: var(--brand);--brand_blue_hover: var(--brand-hover);--brand_blue_active: var(--brand-active);--brand_blue_disabled: var(--brand-disabled);--brand_blue_thin: var(--brand-thin);--brand_blue_line: var(--brand-line);--brand_amber: var(--fav);--brand_amber_hover: var(--warn);--brand_amber_active: var(--brand-active);--brand_amber_thin: var(--brand-thin);--like_pink: var(--like);--fav_yellow: var(--fav);--stress_red: var(--danger);--success_green: var(--ok);--operate_orange: var(--warn);--badge_red: var(--danger);--line_light: var(--line);--line_regular: var(--line);--line_bold: var(--line-strong);--shadow_float: var(--shadow-hover);--mask_cover: var(--mask_modal);--topbar_bg: rgba(255, 255, 255, .92);--dot_texture: rgba(255, 255, 255, .5);--profile_banner: var(--paper);--on_banner: var(--ink);--on_banner_dim: var(--ink-2)}*{margin:0;padding:0;box-sizing:border-box}body{background-color:var(--paper);color:var(--ink);font-family:var(--font-body);font-size:14px;line-height:1.6;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer;border:none;background:none;font-size:inherit;color:inherit}ul,ol{list-style:none}img{display:block;max-width:100%}::selection{background:var(--brand-thin);color:var(--brand-active)}:focus-visible{outline:none;box-shadow:var(--focus-ring);border-radius:var(--radius-sm)}.skip-link{position:absolute;left:16px;top:-48px;z-index:200;padding:10px 16px;background:var(--ink);color:var(--surface);border-radius:var(--radius-md);transition:top var(--time-fast)}.skip-link:focus-visible{top:12px}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}code,pre{font-family:ui-monospace,Consolas,Courier New,monospace}button,a,[role=button],input,textarea,select{touch-action:manipulation;-webkit-tap-highlight-color:transparent}@keyframes fade-in{0%{opacity:0}to{opacity:1}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}