.site-nav{box-sizing:border-box;display:grid;grid-template-columns:var(--layout-cols,minmax(0,1fr) 440px);align-items:center;height:64px;background:var(--paper,#f6f3ee);color:var(--ink,#1b2328);border-bottom:1px solid var(--paper-line,#e2dacc);font-family:var(--brand-sans,system-ui)}.nav-stage,.nav-panel{display:flex;align-items:center;gap:12px;min-width:0;height:100%}.nav-stage{padding:0 14px 0 28px}.nav-overview{margin-left:auto}.nav-panel{padding:0 12px 0 18px;overflow-x:auto;scrollbar-width:none}.lab-tabs>a{padding:7px 9px}.site-nav a:focus-visible{outline:2px solid var(--teal,#0f9f95);outline-offset:4px}.skip-link{position:fixed;top:-80px;left:20px;z-index:100;background:var(--paper,#f6f3ee);padding:12px}.skip-link:focus{top:5px}#app{height:calc(100dvh - 64px)}@media(max-width:960px){.site-nav{display:flex;flex-wrap:wrap;height:auto;min-height:64px;gap:8px;padding:10px 20px}.nav-stage,.nav-panel{padding:0;flex-wrap:wrap;height:auto;overflow:visible}.nav-stage{width:100%}.nav-overview{margin-left:0}.lab-tabs{flex-wrap:wrap}}@media(max-width:960px) and (min-width:761px){.lab-layout,#app{height:calc(100dvh - 107px)}}@media(max-width:760px){#app{height:auto;min-height:calc(100dvh - 107px)}}