@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+TC:wght@300;400;700&display=swap");@font-face{font-family:Sk-Modernist;src:url(/fonts/Sk-Modernist-Light.woff2) format("woff2");font-weight:300;font-display:swap}@font-face{font-family:Sk-Modernist;src:url(/fonts/Sk-Modernist-Regular.woff2) format("woff2");font-weight:400;font-display:swap}@font-face{font-family:Sk-Modernist;src:url(/fonts/Sk-Modernist-Bold.woff2) format("woff2");font-weight:700;font-display:swap}:root{--primary-800:#506400;--primary-500:#c8f900;--ink:#1a1c17;--ink-2:#55584f;--ink-3:#8b8e84;--paper:#fff;--paper-2:#f7f7f4;--paper-3:#eeeeea;--line:#e2e2dc;--line-strong:#cfcfc7;--warn-bg:#fdf6e3;--warn-line:#e8d9a8;--warn-ink:#7a5c00;--font-sans:"Sk-Modernist","Noto Sans TC",system-ui,sans-serif;--rail:264px;--panel:320px;--bar:56px;--radius:6px}[data-content-lang=zh-TW]{--text-body:15px;--text-small:13.5px}:root{--text-body:14px;--text-small:12.5px}*{box-sizing:border-box}body,html{margin:0;padding:0;height:100%}body{font-family:var(--font-sans);font-size:var(--text-body);line-height:1.65;color:var(--ink);background:var(--paper-2);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font-family:inherit;font-size:inherit;cursor:pointer}:focus-visible{outline:2px solid var(--primary-800);outline-offset:2px}@media (prefers-reduced-motion:reduce){*{animation-duration:.01ms!important;transition-duration:.01ms!important}}.shell{display:grid;grid-template-columns:var(--rail) minmax(0,1fr) var(--panel);grid-template-rows:var(--bar) minmax(0,1fr);height:100vh;height:100dvh}.topbar{grid-column:1/-1;display:flex;align-items:center;gap:16px;padding:0 16px;border-bottom:1px solid var(--line)}.rail,.topbar{background:var(--paper)}.rail{border-right:1px solid var(--line);overflow-y:auto;padding:16px 8px 40px}.stage{overflow:auto;padding:28px;display:flex;flex-direction:column;align-items:center;gap:16px;background:var(--paper-2)}.panel{border-left:1px solid var(--line);background:var(--paper);overflow-y:auto;padding:20px 18px 40px}@media (max-width:900px){.shell{grid-template-columns:minmax(0,1fr);grid-template-rows:var(--bar) minmax(0,1fr) auto}.panel,.rail{display:none}.panel[data-open=true],.rail[data-open=true]{display:block;position:fixed;inset:var(--bar) 0 0 0;z-index:40;border:0}.stage{padding:12px}}.tree-row{display:flex;align-items:center;gap:6px;padding:5px 8px;border-radius:var(--radius);font-size:var(--text-small);transition:background 90ms ease}a .tree-row:hover{background:var(--paper-2)}a .tree-row[data-active=true],a .tree-row[data-active=true]:hover{background:var(--paper-3);font-weight:700}.tree-row[data-removed=true]{color:var(--ink-3);text-decoration:line-through}.tree-row-label{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.tree-group{font-weight:700;color:var(--ink-2)}.frame-wrap,.stage-toolbar{display:flex;justify-content:center;width:100%}.frame-wrap{position:relative}.removed-notice{position:absolute;top:16px;left:16px;z-index:10;max-width:min(340px,calc(100% - 32px));background:var(--paper);border:1px solid var(--warn-line);border-radius:var(--radius);padding:14px 16px;box-shadow:0 2px 10px rgba(26,28,23,.09)}.eyebrow{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);font-weight:700}.muted{color:var(--ink-2)}