:root{color-scheme:light;--ink:#252b28;--muted:#78817c;--line:#e1e5e1;--paper:#f4f5f3;--white:#fff;--green:#327c68;font-family:"Noto Sans TC","Microsoft JhengHei",system-ui,sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none}*{box-sizing:border-box}html,body{width:100%;height:100%;min-width:320px;margin:0;overflow:hidden}button,a{font:inherit}.shell{display:flex;width:100%;height:100vh;height:100dvh;overflow:hidden;background:var(--paper)}.mobile-header{display:none}.sidebar{position:relative;z-index:2;display:flex;flex:0 0 200px;flex-direction:column;width:200px;height:100%;padding:26px 12px 14px;background:#f8f9f7;border-right:1px solid var(--line)}.sidebar-heading{padding:0 10px 20px;border-bottom:1px solid var(--line)}.sidebar-heading p{margin:0 0 6px;font-size:16px;font-weight:600;letter-spacing:.03em}.sidebar-heading span{font-size:10px;color:#909893}.mechanism-nav{display:grid;gap:6px;padding-top:14px}.mechanism-link{display:grid;grid-template-columns:25px minmax(0,1fr) 12px;align-items:center;min-height:62px;padding:8px;border:1px solid transparent;border-radius:7px;color:#58615c;text-decoration:none;transition:background-color .15s,border-color .15s,color .15s}.mechanism-link:hover{background:#fff;border-color:#e6eae6}.mechanism-link[aria-current=page]{color:#225e4d;background:#eaf2ed;border-color:#d9e7de}.link-marker{align-self:start;padding-top:2px;font:9px/1.4 ui-monospace,Consolas,monospace;color:#9aa39d}.mechanism-link[aria-current=page] .link-marker{color:var(--green)}.link-copy{display:grid;gap:4px;min-width:0}.link-copy strong{font-size:11px;line-height:1.45;font-weight:600}.link-copy small{font-size:9px;color:#969e99;white-space:nowrap}.link-arrow{font-size:19px;color:#a4aca6;text-align:right}.mechanism-link[aria-current=page] .link-arrow{color:var(--green)}.sidebar-foot{display:flex;align-items:center;gap:8px;margin-top:auto;padding:12px 10px 2px;border-top:1px solid var(--line);font-size:9px;color:#919994}.status-dot{width:7px;height:7px;border-radius:50%;background:#6b9b7c;box-shadow:0 0 0 3px #e4eee6}.view{flex:1;min-width:0;height:100%;background:#fff}.view iframe{display:block;width:100%;height:100%;border:0;background:#fff}.drawer-backdrop{display:none}.menu-toggle:focus-visible,.mechanism-link:focus-visible{outline:2px solid #4e9075;outline-offset:2px}
@media(max-width:700px){.shell{position:relative;display:block}.mobile-header{position:absolute;z-index:5;top:0;left:0;right:0;display:flex;align-items:center;justify-content:space-between;height:58px;padding:0 12px;background:#f8f9f7;border-bottom:1px solid var(--line)}.menu-toggle{display:flex;align-items:center;gap:9px;min-height:44px;padding:0 13px;border:1px solid #dfe5df;border-radius:6px;background:#fff;color:#2b332f;font-size:12px;font-weight:600;cursor:pointer;box-shadow:0 1px 2px #25352c0a}.menu-toggle[aria-expanded=true]{border-color:#bad0c1;color:#225e4d}.menu-glyph{display:grid;gap:3px;width:15px}.menu-glyph i{display:block;width:15px;height:2px;border-radius:2px;background:currentColor}.mobile-title{min-width:0;overflow:hidden;margin-left:10px;color:#64706a;font-size:11px;white-space:nowrap;text-overflow:ellipsis}.sidebar{position:fixed;z-index:7;top:58px;bottom:0;left:0;width:min(82vw,300px);height:auto;padding:23px 13px 15px;border-right:1px solid var(--line);box-shadow:8px 0 28px #26352d12;transform:translateX(-105%);visibility:hidden;transition:transform .2s ease,visibility .2s}.shell.menu-open .sidebar{transform:translateX(0);visibility:visible}.sidebar-heading{padding-bottom:17px}.mechanism-nav{gap:7px;padding-top:12px}.mechanism-link{min-height:64px;padding:10px}.link-copy strong{font-size:12px}.link-copy small{font-size:10px}.sidebar-foot{font-size:10px}.view{position:absolute;top:58px;right:0;bottom:0;left:0;width:100%;height:auto}.drawer-backdrop{position:fixed;z-index:6;inset:58px 0 0;background:#20272255;backdrop-filter:blur(1px)}.drawer-backdrop:not([hidden]){display:block}html,body{overscroll-behavior:none}}
@media(prefers-reduced-motion:reduce){.mechanism-link,.sidebar{transition:none}}