:root{color-scheme:light;--page:#f7f8fb;--surface:#fff;--text:#202438;--muted:#626b80;--line:#e5e8f0;--brand:#6550d8;--brand-soft:#efecfc;--code-bg:#25273a;--code-text:#e5e5f6;--radius:14px;--header-height:72px;--sidebar-width:244px}
:root[data-theme=dark]{color-scheme:dark;--page:#191c28;--surface:#222635;--text:#eceef8;--muted:#afb5ca;--line:#383e54;--brand:#baaaff;--brand-soft:#393150;--code-bg:#141722;--code-text:#e7e7f5}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;font:14px/1.6 "PingFang SC","Microsoft YaHei",system-ui,sans-serif;color:var(--text);background:var(--page)}a{color:inherit;text-decoration:none;text-underline-offset:3px}button,input{font:inherit}button{cursor:pointer}button:disabled{opacity:.4;cursor:not-allowed}button,a,input{touch-action:manipulation;-webkit-tap-highlight-color:transparent}button{color:inherit}button svg,span[data-icon] svg{width:18px;height:18px;display:block}button{background:none;border:0}button,a{transition:background .15s,color .15s,border-color .15s}button:focus-visible,a:focus-visible,input:focus-visible,pre:focus-visible,main:focus-visible{outline:3px solid var(--brand);outline-offset:3px}::selection{color:var(--text);background:var(--brand-soft)}input{caret-color:var(--brand)}h1,h2,h3,p{margin:0}h1{font-size:30px;line-height:1.35;letter-spacing:-.025em;font-weight:650}h2{font-size:22px;line-height:1.4}h3{font-size:15px;line-height:1.5;font-weight:600}svg{flex-shrink:0}input::-webkit-search-cancel-button{cursor:pointer}*{scrollbar-width:thin;scrollbar-color:var(--line) transparent}[hidden]{display:none!important}.skip-link{position:fixed;top:-100px;left:20px;padding:10px 20px;background:var(--brand);color:white;z-index:100}.skip-link:focus{top:10px}.site-header{height:var(--header-height);display:flex;align-items:center;gap:32px;padding:0 32px;border-bottom:1px solid var(--line);background:var(--surface);position:sticky;top:0;z-index:30}.brand{display:flex;align-items:center;gap:11px;min-width:calc(var(--sidebar-width) - 32px)}.brand strong{font-size:22px;letter-spacing:-.03em}.brand strong>span{font-size:13px;color:var(--muted);font-weight:450;letter-spacing:0;margin-left:9px}.brand-mark{display:grid;grid-template-columns:repeat(2,10px);gap:3px;transform:rotate(-8deg);width:26px;height:26px}.brand-mark i{background:var(--brand);border-radius:2px}.brand-mark i:nth-child(2){opacity:.42}.brand-mark i:nth-child(3){opacity:.68}.header-nav{display:flex;align-items:stretch;gap:30px;height:100%;flex:1}.header-nav>a,.header-nav>button{display:flex;align-items:center;padding:0 1px;font-size:13px;color:var(--muted);position:relative;white-space:nowrap}.header-nav>[aria-current=page]{color:var(--brand);font-weight:600}.header-nav>[aria-current=page]::after{content:"";height:3px;background:var(--brand);position:absolute;bottom:-1px;left:0;right:0;border-radius:3px 3px 0 0}.header-nav>button:hover{color:var(--brand)}.header-actions{display:flex;align-items:center;gap:15px}.release-label{font-size:11px;padding:2px 7px;background:var(--page);border:1px solid var(--line);border-radius:5px;color:var(--muted)}.icon-button{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:7px;flex-shrink:0;color:var(--muted)}.icon-button:hover{background:var(--brand-soft);color:var(--brand)}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:38px;padding:8px 14px;border:1px solid transparent;border-radius:8px;font-size:12px;line-height:1.5;font-weight:550;white-space:nowrap}.button-primary{background:var(--brand);color:#fff}.button-primary:hover{filter:brightness(.95)}[data-theme=dark] .button-primary{color:#221c39}.button-secondary{border-color:var(--line);background:var(--surface);color:var(--text)}.button-secondary:hover{border-color:var(--brand);color:var(--brand)}.mobile-menu{display:none}.app-layout{display:grid;grid-template-columns:var(--sidebar-width) minmax(0,1fr);min-height:calc(100vh - var(--header-height))}.sidebar{position:sticky;top:var(--header-height);height:calc(100vh - var(--header-height));overflow:auto;background:var(--surface);border-right:1px solid var(--line);display:flex;flex-direction:column;z-index:25}.sidebar-heading{display:flex;align-items:center;justify-content:space-between;padding:28px 22px 22px;gap:12px}.sidebar-heading strong{font-size:15px}.sidebar-heading p{font-size:11px;color:var(--muted);margin-top:3px}.sidebar-symbol{color:var(--brand);background:var(--brand-soft);padding:8px;border-radius:9px}.sidebar-shortcuts{padding:0 12px 18px;border-bottom:1px solid var(--line)}.category-link{display:flex;align-items:center;gap:10px;width:100%;padding:8px 11px;min-height:38px;font-size:12px;border-radius:7px;text-align:left;color:var(--muted);margin:2px 0}.category-link svg{width:15px;height:15px}.category-link:hover{background:var(--page);color:var(--text)}.category-link.is-active{color:var(--brand);background:var(--brand-soft);font-weight:600}.category-link>span:nth-child(2){flex:1}.nav-count{font-size:11px;background:var(--page);color:var(--muted);min-width:24px;line-height:20px;text-align:center;border-radius:4px;font-variant-numeric:tabular-nums}.is-active .nav-count{color:var(--brand);background:var(--surface)}.nav-group{padding:16px 12px 0}.nav-group-title{font-size:11px;color:var(--muted);margin:0 10px 7px;font-weight:500}.sidebar-footer{margin:24px 17px 18px;padding:16px 2px 0;border-top:1px solid var(--line);display:flex;align-items:center;gap:8px}.sidebar-footer strong{font-size:11px;font-weight:550}.sidebar-footer p{font-size:11px;color:var(--muted);margin-top:2px}.sidebar-footer>button{margin-left:auto;color:var(--muted);padding:4px}.license-dot{width:6px;height:6px;border-radius:50%;background:#168562;flex-shrink:0}main{min-width:0;width:100%;max-width:1504px;padding:35px 36px 0;margin:0 auto}.workspace-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:29px}.breadcrumb{display:flex;align-items:center;gap:9px;color:var(--muted);font-size:11px;margin-bottom:12px}.breadcrumb span{color:#9ba2b1}.workspace-heading h1{margin-bottom:9px}.workspace-heading p{font-size:12px;color:var(--muted)}.guide-shortcut{align-self:flex-end;margin-bottom:3px}.workspace-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:0 0 24px}.search-box{display:flex;align-items:center;gap:9px;background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:0 12px;max-width:400px;width:100%;height:41px;color:var(--muted)}.search-box:focus-within{border-color:var(--brand);box-shadow:0 0 0 2px var(--brand-soft)}.search-box input{border:0;background:transparent;outline:none;color:var(--text);width:100%;min-width:0;font-size:12px;height:100%;padding:0}.search-box input::placeholder{color:var(--muted)}.search-box input:focus-visible{outline:none}.search-box kbd{font:11px/20px ui-monospace,monospace;min-width:20px;text-align:center;border:1px solid var(--line);border-radius:4px;background:var(--page);height:22px}.toolbar-right{display:flex;align-items:center;gap:18px;flex-shrink:0}.result-count{color:var(--muted);font-size:11px;font-variant-numeric:tabular-nums}.view-switch{display:flex;gap:2px;padding:3px;background:var(--surface);border:1px solid var(--line);border-radius:8px}.view-switch button{width:32px;height:30px;padding:7px;border-radius:5px;color:var(--muted)}.view-switch svg{width:17px;height:17px}.view-switch .is-active{background:var(--brand-soft);color:var(--brand)}.component-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.component-card{min-width:0;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column}.component-card:hover{border-color:color-mix(in srgb,var(--brand) 35%,var(--line))}.component-card-head{padding:18px 20px 15px;display:flex;align-items:flex-start;gap:12px;min-height:94px}.component-card-head>div{min-width:0;flex:1}.component-card-head h3{margin-bottom:5px}.component-card-head p{font-size:11px;color:var(--muted);line-height:1.7;max-width:60ch}.category-pill{font-size:11px;color:var(--brand);display:inline-flex;align-items:center;gap:5px;margin-bottom:6px}.category-pill svg{width:12px;height:12px}.favorite-button{height:30px;width:30px;margin:-2px -5px 0 0}.favorite-button[aria-pressed=true]{color:var(--brand);background:var(--brand-soft)}.favorite-button[aria-pressed=true] svg{fill:currentColor}.preview-stage{background:var(--page);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:14px;display:flex;justify-content:center;align-items:center;min-width:0;flex:1}.preview-stage iframe{background:var(--surface);width:100%;border:0;border-radius:8px;min-width:0;display:block;max-width:100%;transition:max-width .2s}.is-mobile-preview .preview-stage iframe{max-width:330px}.component-card-foot{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:11px 18px;min-height:54px}.component-card-foot>span{display:flex;align-items:center;gap:6px;font-size:11px;color:var(--muted)}.component-card-foot>span::before{content:"";width:5px;height:5px;background:#179267;border-radius:50%}.card-actions{display:flex;align-items:center;gap:7px}.code-button{display:flex;align-items:center;gap:6px;color:var(--brand);font-size:11px;font-weight:550;padding:7px 9px;border-radius:6px}.code-button svg{width:14px;height:14px}.code-button:hover{background:var(--brand-soft)}.card-download{height:30px;width:30px}.card-download svg{width:15px;height:15px}.pagination{display:flex;align-items:center;justify-content:center;gap:6px;padding:30px 0 20px}.pagination button{height:32px;min-width:32px;border:1px solid var(--line);border-radius:6px;background:var(--surface);color:var(--muted);font-size:12px}.pagination [aria-current=page]{color:var(--brand);background:var(--brand-soft);border-color:var(--brand-soft);font-weight:600}.pagination span{color:var(--muted);font-size:12px;margin:0 5px}.pagination .page-previous,.pagination .page-next{padding:0 10px}.page-footer{padding:22px 0 27px;border-top:1px solid var(--line);color:var(--muted);font-size:11px;display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:8px}.page-footer>div{display:flex;align-items:center;gap:10px;flex-shrink:0}.page-footer button{font-size:11px;padding:0;color:var(--muted)}.page-footer a:hover,.page-footer button:hover{color:var(--brand)}.empty-state{text-align:center;padding:75px 20px 100px}.empty-state>span{display:inline-flex;padding:15px;background:var(--brand-soft);color:var(--brand);border-radius:50%;margin-bottom:16px}.empty-state h2{font-size:19px;margin-bottom:8px}.empty-state p{color:var(--muted);font-size:13px;margin-bottom:24px}.active-filters{font-size:12px;color:var(--muted);margin:-10px 0 20px}.active-filters button{color:var(--brand);margin-left:8px}.text-button{font-size:12px;color:var(--brand);padding:5px 0}.detail-dialog,.guide-dialog{border:0;padding:0;color:var(--text);background:var(--surface);border-radius:16px;max-height:90dvh;box-shadow:0 24px 100px #1015253d}.detail-dialog{width:min(1140px,calc(100vw - 48px));max-width:none}.detail-dialog::backdrop,.guide-dialog::backdrop{background:#14182c70;backdrop-filter:blur(3px)}.detail-top{padding:22px 26px 20px;display:flex;align-items:flex-start;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line)}.detail-category{font-size:11px;color:var(--brand);display:block;margin-bottom:5px}.detail-top h2{font-size:21px;margin-bottom:6px}.detail-top p{font-size:12px;color:var(--muted)}.detail-body{display:grid;grid-template-columns:1fr 1.1fr;min-height:470px}.detail-preview{padding:20px;min-width:0;background:var(--page)}.detail-preview-toolbar{display:flex;align-items:center;justify-content:space-between;font-size:12px;margin-bottom:17px}.detail-preview-toolbar strong{font-weight:550}#detail-frame-container{background:var(--surface);border:1px solid var(--line);border-radius:12px;overflow:hidden}#detail-frame-container iframe{display:block;width:100%;border:0;max-height:55dvh;min-height:280px}.preview-note{color:var(--muted);font-size:11px;line-height:1.7;margin-top:13px}.source-panel{display:flex;flex-direction:column;min-width:0;background:var(--code-bg);color:var(--code-text)}.source-tabs{display:flex;gap:4px;padding:0 16px;border-bottom:1px solid #ffffff1c;flex-shrink:0}.source-tabs button{font-size:11px;padding:14px 12px;color:#bfc3d9;border-bottom:2px solid transparent;white-space:nowrap}.source-tabs [aria-selected=true]{border-color:#bcacff;color:#e2d9ff}.source-tabs button:hover{background:#ffffff09}#source-code{font:11px/1.8 ui-monospace,SFMono-Regular,Consolas,monospace;tab-size:2;margin:0;padding:20px;overflow:auto;flex:1;height:350px;max-height:55dvh;white-space:pre;min-width:0}#source-code code{font:inherit}.source-actions{padding:13px 16px;display:flex;align-items:center;justify-content:space-between;gap:10px;border-top:1px solid #ffffff1c}.source-actions>span{font-size:11px;color:#bfc3d9}.source-actions>div{display:flex;gap:7px}.source-actions .button{font-size:11px;padding:7px 10px;min-height:34px}.source-actions .button-secondary{background:#ffffff0a;color:#e7e8f6;border-color:#ffffff26}.source-actions svg{width:14px;height:14px}.guide-dialog{width:min(760px,calc(100vw - 40px));max-width:none}.guide-top{display:flex;align-items:center;justify-content:space-between;padding:22px 26px}.guide-top h2{font-size:22px}.guide-tabs{display:flex;gap:10px;border-bottom:1px solid var(--line);padding:0 26px;overflow:auto}.guide-tabs button{padding:10px 6px 12px;color:var(--muted);font-size:12px;border-bottom:2px solid transparent;white-space:nowrap}.guide-tabs [aria-selected=true]{color:var(--brand);border-color:var(--brand)}.guide-content{padding:25px 28px 30px;max-height:60dvh;overflow:auto;font-size:13px;color:var(--muted);line-height:1.9}.guide-content h3{color:var(--text);font-size:16px;margin:25px 0 9px}.guide-content h3:first-child{margin-top:0}.guide-content p{margin:0 0 10px}.guide-content ol,.guide-content ul{padding-left:21px}.guide-content li{margin-bottom:7px}.guide-content code{font:12px ui-monospace,SFMono-Regular,Consolas,monospace;background:var(--brand-soft);color:var(--brand);padding:2px 5px;border-radius:4px}.guide-content pre{background:var(--code-bg);color:var(--code-text);padding:16px;border-radius:8px;overflow:auto;line-height:1.8;font-size:11px}.guide-content pre code{background:none;color:inherit;padding:0;font-size:inherit}.guide-content a{color:var(--brand);text-decoration:underline}.guide-note{background:var(--brand-soft);color:var(--text);padding:14px 16px;border-radius:8px;margin:16px 0;font-size:12px}.site-toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);z-index:1000;padding:12px 20px;border-radius:10px;background:var(--text);color:var(--surface);box-shadow:0 6px 30px #12162a22;font-size:13px;max-width:calc(100vw - 32px);text-align:center}.no-script{background:var(--surface);padding:20px;border-radius:12px}.no-script a{color:var(--brand);text-decoration:underline}.no-script ul{columns:3}.sidebar-backdrop{display:none}@media(min-width:1700px){main{padding-left:48px;padding-right:48px}.component-grid{gap:24px}}@media(max-width:1200px){:root{--sidebar-width:218px}.site-header{padding:0 22px;gap:22px}.header-nav{gap:20px}.header-actions{gap:8px}main{padding:28px 24px 0}.component-card-head{padding:16px}.component-card-foot{padding:10px 12px}.workspace-heading h1{font-size:27px}.page-footer{align-items:flex-start;flex-direction:column;gap:8px}.preview-stage{padding:10px}.sidebar-heading{padding:25px 19px 20px}.category-link{font-size:12px}.detail-body{grid-template-columns:1fr 1fr}.source-actions>span{display:none}}
@media(max-width:900px){:root{--sidebar-width:198px}.header-nav{gap:18px}.header-nav>button[data-guide=license],.release-label{display:none}.header-actions{gap:5px}.site-header{gap:12px;padding:0 18px}.brand{gap:8px;min-width:180px}.brand strong>span{font-size:11px;margin-left:6px}.component-grid{grid-template-columns:1fr}.workspace-toolbar{gap:12px}.toolbar-right{gap:8px}.search-box{max-width:none}.result-count{white-space:nowrap}.guide-shortcut{display:none}.component-card-head{min-height:auto}.detail-body{grid-template-columns:1fr}.detail-dialog{max-height:92dvh}.detail-preview iframe{height:330px!important}.detail-preview{padding:18px}#source-code{height:300px;max-height:40dvh}.detail-body{min-height:0}}
@media(max-width:650px){:root{--header-height:62px;--sidebar-width:244px}.site-header{padding:0 17px;gap:10px}.brand{min-width:0;flex:1}.brand strong{font-size:21px}.brand strong>span{display:none}.brand-mark{grid-template-columns:repeat(2,9px);width:24px;height:24px}.header-nav{display:none}.download-library{font-size:11px;min-height:34px;padding:7px 10px}.download-library svg{width:14px;height:14px}.header-actions{gap:4px}.icon-button{width:34px;height:34px}.mobile-menu{display:flex}.app-layout{display:block}.sidebar{position:fixed;top:var(--header-height);bottom:0;left:0;width:var(--sidebar-width);height:calc(100dvh - var(--header-height));transform:translateX(-100%);transition:transform .2s;visibility:hidden}.sidebar.is-open{transform:translateX(0);visibility:visible}.sidebar-backdrop:not([hidden]){display:block;position:fixed;inset:var(--header-height) 0 0;background:#151b3d66;z-index:24}main{padding:25px 17px 0}.workspace-heading{margin-bottom:23px}.workspace-heading h1{font-size:26px;line-height:1.45;letter-spacing:-.025em;margin-bottom:7px}.workspace-heading p{font-size:12px;line-height:1.8}.breadcrumb{font-size:11px;margin-bottom:11px}.workspace-toolbar{gap:10px;flex-wrap:wrap;padding-bottom:20px}.search-box{max-width:none;flex-basis:100%;height:43px}.search-box input{font-size:13px}.toolbar-right{width:100%;justify-content:space-between}.view-switch{padding:2px}.view-switch button{height:29px;min-width:34px}.result-count{font-size:11px}.component-grid{gap:17px}.component-card-head{padding:16px 17px 14px}.component-card-head p{font-size:11px}.component-card-head h3{font-size:15px}.preview-stage{padding:10px}.component-card-foot{padding:9px 13px}.component-card-foot>span{font-size:11px}.code-button{font-size:12px;min-height:38px}.card-download{height:38px;width:34px}.favorite-button{height:34px;width:34px}.pagination{gap:4px;padding-top:25px}.pagination button{min-width:34px;height:36px}.page-footer{padding:20px 0 24px;line-height:1.9;font-size:11px}.detail-dialog{width:calc(100vw - 18px);max-height:94dvh;border-radius:12px}.detail-top{padding:18px;gap:10px}.detail-top h2{font-size:20px}.detail-top p{font-size:11px}.detail-preview{padding:15px}#detail-frame-container iframe{height:340px!important}.source-tabs{padding:0 8px}.source-tabs button{font-size:11px;padding:12px 11px}#source-code{font-size:11px;padding:15px;height:280px}.source-actions{padding:12px}.source-actions>div{justify-content:flex-end;width:100%}.source-actions .button{font-size:11px;min-height:38px}.guide-dialog{width:calc(100vw - 20px)}.guide-top{padding:18px 20px}.guide-tabs{padding:0 15px;gap:7px}.guide-tabs button{font-size:11px;padding:10px 5px}.guide-content{padding:20px;max-height:66dvh;font-size:13px}.no-script ul{columns:1}.site-toast{bottom:17px;font-size:12px}.sidebar-footer{margin-top:22px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

@media(max-width:650px){.header-actions .icon-button{width:42px;height:42px}.favorite-button{min-width:42px;height:42px}.card-download{width:42px;height:42px}.code-button{min-height:42px}.category-link{min-height:42px}.component-card-head p{font-size:12px}.component-card-head{padding-bottom:16px}}

.dialog-feedback{padding:10px 16px;background:#35314b;color:#eee8ff;font-size:12px;line-height:1.7;border-top:1px solid #ffffff20;margin:0}