*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 var(--text-md)/1.5 var(--font-sans); font-feature-settings: "ss01"; -webkit-font-smoothing: antialiased; }
a { color: var(--pine); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 2px; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
button:disabled { cursor: default; opacity: .55; }
button, input, select, textarea, a, summary { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 2px solid var(--pine); outline-offset: 2px; }
input, textarea, select { border: 1px solid var(--line-strong); border-radius: var(--radius-sm); background: var(--surface); color: var(--ink); padding: 8px 11px; min-width: 0; transition: border-color .12s, box-shadow .12s; }
input:hover, textarea:hover, select:hover { border-color: #b3bfb7; }
input:focus, textarea:focus, select:focus { border-color: var(--pine); box-shadow: 0 0 0 3px var(--pine-soft); outline: none; }
input[type="checkbox"], input[type="radio"] { accent-color: var(--pine); }
h1, h2, h3, p { margin: 0; }
h1 { font-size: var(--text-2xl); font-weight: 600; line-height: 1.2; letter-spacing: -.02em; }
h2 { font-size: var(--text-lg); font-weight: 600; letter-spacing: -.01em; }
h3 { font-size: var(--text-md); font-weight: 600; }
code { font-size: .92em; background: var(--surface-sunk); border: 1px solid var(--line); border-radius: 4px; padding: 0 4px; overflow-wrap: anywhere; }
.muted { color: var(--muted); }
.num, .monitor-metric strong, .lab-metric strong, .data-table td { font-variant-numeric: tabular-nums; }
[hidden] { display: none !important; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.icon-definitions { width: 0; height: 0; position: absolute; overflow: hidden; }
.icon { width: 18px; height: 18px; flex: 0 0 auto; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.skip-link { position: fixed; top: -100px; left: 16px; padding: 12px; background: var(--surface); z-index: 100; border: 2px solid var(--pine); border-radius: var(--radius-sm); }
.skip-link:focus { top: 8px; }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; animation: none !important; } }