:root{color-scheme:light;--bg: #f7f8f6;--ink: #17201b;--muted: #647067;--line: #d8ded8;--panel: #ffffff;--panel-soft: #eef3ef;--green: #1f7a4a;--blue: #245f9f;--amber: #9a6b12;--red: #9a2d20;font-family:Inter,Segoe UI,Noto Sans CJK SC,Source Han Sans SC,Microsoft YaHei,PingFang SC,Arial,sans-serif}*{box-sizing:border-box}html,body,#root{max-width:100%;overflow-x:hidden}body{margin:0;background:var(--bg);color:var(--ink)}a{color:inherit;text-decoration:none}button,a,input{font:inherit}button{cursor:pointer}.app-shell{min-height:100vh}.topbar,main{width:100%;max-width:1120px;margin:0 auto;padding-right:24px;padding-left:24px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-top:28px;padding-bottom:18px}.top-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.button{display:inline-flex;min-height:40px;max-width:100%;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:8px;padding:0 14px;background:var(--panel-soft);color:var(--ink);font-weight:700;line-height:1.2}.button-primary{background:var(--blue);color:#fff}.button-bordered{border-color:var(--line);background:transparent}.button:hover{filter:brightness(.97)}.chip{display:inline-flex;min-width:0;min-height:26px;max-width:100%;align-items:center;gap:6px;border:1px solid var(--line);border-radius:999px;padding:3px 10px;background:var(--panel-soft);color:var(--muted);font-size:12px;font-weight:700;line-height:1.35;white-space:normal;overflow-wrap:anywhere}.chip-success{border-color:#b8d8c5;background:#e7f4ec;color:var(--green)}.chip-primary{border-color:#bfd1e4;background:#e8f0f8;color:var(--blue)}.chip-warning{border-color:#e5d2a9;background:#fbf4df;color:var(--amber)}.chip-danger{border-color:#e6b8af;background:#fbe9e5;color:var(--red)}.chip-muted{border-color:var(--line);background:var(--panel-soft);color:var(--muted)}.eyebrow{margin:0 0 4px;color:var(--blue);font-size:13px;font-weight:700;text-transform:uppercase}h1,h2,p{margin-top:0}h1{margin-bottom:0;font-size:28px;line-height:1.2}h2{margin-bottom:10px;font-size:24px;line-height:1.2}main{padding-bottom:52px}.hero{display:grid;grid-template-columns:minmax(0,.88fr) minmax(360px,1fr);gap:26px;align-items:start;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:38px 0}.hero-copy,.command-panel,.command-panel-body,.section-title>*,.version-row,.version-main,.version-meta dd{min-width:0}.hero-copy h2{margin:14px 0 12px;max-width:680px;font-size:clamp(34px,4.8vw,54px);line-height:1.08}.hero-copy p{max-width:650px;margin-bottom:0;color:var(--muted);font-size:17px;line-height:1.75}.command-panel{overflow:hidden;border:1px solid var(--line);border-radius:8px;background:var(--panel);box-shadow:0 10px 30px #17201b0f}.tabs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0;border-bottom:1px solid var(--line);background:var(--panel-soft)}.tab-button{display:inline-flex;min-width:0;min-height:48px;align-items:center;justify-content:center;gap:8px;border:0;border-right:1px solid var(--line);background:transparent;color:var(--muted);font-weight:800}.tab-button:last-child{border-right:0}.tab-button[aria-selected=true]{background:var(--panel);color:var(--blue)}.command-panel-body{display:grid;gap:14px;padding:18px}.command-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:14px}.command-heading p{margin:0 0 4px;color:var(--muted);font-size:13px}.command-heading strong{display:block;line-height:1.45}.install-note{display:grid;gap:8px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:12px 0}.install-note p,.install-step p{margin:0;color:var(--muted);line-height:1.58}.inline-link{display:inline-flex;width:fit-content;max-width:100%;align-items:center;gap:6px;color:var(--blue);font-size:13px;font-weight:800}.install-steps{display:grid;gap:14px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:14px 0}.install-step{display:grid;grid-template-columns:28px minmax(0,1fr);gap:10px;min-width:0}.step-index{display:inline-flex;width:28px;height:28px;align-items:center;justify-content:center;border-radius:50%;background:#e8f0f8;color:var(--blue);font-size:13px;font-weight:900}.step-body{display:grid;min-width:0;gap:9px}.step-title{display:flex;min-width:0;align-items:center;justify-content:space-between;gap:10px}.step-title strong{min-width:0;font-size:15px;line-height:1.4}.offline-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.offline-fields label{display:grid;gap:6px;min-width:0}.offline-fields span{color:var(--muted);font-size:12px;font-weight:700}.offline-fields input{width:100%;min-height:40px;border:1px solid var(--line);border-radius:8px;padding:0 12px;background:#fff;color:var(--ink)}.offline-fields input:focus{border-color:var(--blue);outline:3px solid #dbe8f7}.snippet{display:block;width:100%;max-width:100%;border-radius:8px;padding:13px 14px;font-family:Cascadia Mono,SFMono-Regular,Consolas,monospace;font-size:13px;line-height:1.58;white-space:pre-wrap;overflow-wrap:anywhere;word-break:break-word}.command-snippet{min-height:92px;max-height:220px;overflow:auto;border:1px solid #1c2a24;background:#101614;color:#e8f0ea}.copy-button{width:100%}.section{padding-top:34px}.section-title{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:16px}.version-list{display:grid;gap:12px}.source-actions{display:flex;gap:10px;flex-wrap:wrap}.file-list{display:grid;gap:8px;margin-top:14px}.file-row{display:grid;grid-template-columns:72px minmax(0,1fr) 96px;gap:12px;align-items:center;border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:12px 14px}.file-row span{color:var(--blue);font-size:12px;font-weight:800}.file-row strong{min-width:0;overflow-wrap:anywhere}.file-row em{color:var(--muted);font-style:normal;font-weight:700;text-align:right}.offline-file-list{margin-top:0}.offline-file-row{grid-template-columns:56px minmax(0,1fr) 88px;padding:10px 0;border:0;border-top:1px solid var(--line);border-radius:0;background:transparent}.offline-file-row code{grid-column:2 / -1;min-width:0;color:var(--muted);font-family:Cascadia Mono,SFMono-Regular,Consolas,monospace;font-size:11px;line-height:1.45;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.version-row{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(420px,1fr);gap:18px;align-items:center;border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:18px;box-shadow:0 1px 2px #17201b0a}.version-title{display:flex;min-width:0;align-items:center;gap:9px;flex-wrap:wrap}.version-title strong{font-size:20px;overflow-wrap:anywhere}.version-main p{margin:8px 0 0;color:var(--muted);line-height:1.55;overflow-wrap:anywhere}.version-meta{display:grid;grid-template-columns:.8fr 1fr minmax(0,1.2fr);gap:12px;margin:0}.version-meta dt{color:var(--muted);font-size:12px}.version-meta dd{margin:4px 0 0;font-weight:700;line-height:1.45;overflow-wrap:anywhere}.empty-state{border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:22px;color:var(--muted);line-height:1.65}.error-state{border-color:#e6b8af;background:#fbe9e5;color:var(--red)}@media(max-width:900px){.topbar,.hero,.section-title,.version-row{display:block}.top-actions{margin-top:14px}.command-panel{margin-top:24px}.section-title>.chip{margin-top:10px}.version-meta{grid-template-columns:1fr;margin-top:14px}}@media(max-width:540px){.topbar,main{padding-right:20px;padding-left:20px}.hero{padding:32px 0}.hero-copy h2{font-size:30px}.hero-copy p{font-size:16px}.top-actions{align-items:stretch}.button{width:100%}.tab-button{min-height:50px;padding:0 8px;font-size:14px}.command-panel-body,.version-row{padding:16px}.offline-fields{grid-template-columns:1fr}.command-snippet{font-size:12px;word-break:break-all}.file-row{grid-template-columns:1fr}.file-row em{text-align:left}.install-step{grid-template-columns:24px minmax(0,1fr)}.step-index{width:24px;height:24px}.step-title{align-items:flex-start;flex-direction:column}.offline-file-row{grid-template-columns:1fr}.offline-file-row code{grid-column:auto;white-space:normal;overflow-wrap:anywhere}}
