:root {
  color-scheme: dark;
  --bg: #0f1311;
  --surface: #141916;
  --raise: #1b221e;
  --line: #232b27;
  --line2: #313b36;
  --fg: #e6ebe4;
  --muted: #8d9991;
  --faint: #5a6560;
  --brass: #d8b46a;
  --brass-ink: #1c1609;
  --ok: #8fd3a9;
  --bad: #f28b7c;
  --mid: #f2c46d;
  --font-display: 'Bricolage Grotesque', 'Avenir Next', system-ui, sans-serif;
  --font-body: 'Figtree', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, Consolas, monospace;
  padding-top: env(safe-area-inset-top, 0px);
  padding-bottom: env(safe-area-inset-bottom, 0px);
}
* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; min-height: 100%; }
body {
  background: var(--bg); color: var(--fg); font-family: var(--font-body); font-size: 15px; line-height: 1.45;
  padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px));
  touch-action: manipulation;
}
[hidden] { display: none !important; }
button { font: inherit; color: inherit; cursor: pointer; }
:focus-visible { outline: 2px solid var(--brass); outline-offset: 2px; }
h1, h2 { font-family: var(--font-display); letter-spacing: -.015em; margin: 0; text-wrap: balance; }
.lbl { font: 600 10px var(--font-body); letter-spacing: .12em; text-transform: uppercase; color: var(--faint); }
.kbd { font: 500 10px/1.5 var(--font-mono); color: inherit; opacity: .55; border: 1px solid currentColor; border-radius: 4px; padding: 0 4px; margin-left: 6px; }

/* header */
.top { display: flex; align-items: center; gap: 12px; height: 52px; max-width: 760px; margin: 0 auto; }
.brand { display: flex; align-items: center; gap: 9px; font: 700 17px/1 var(--font-display); color: var(--fg); text-decoration: none; letter-spacing: -.01em; }
.top-r { margin-left: auto; display: flex; gap: 2px; }

/* buttons */
.gbtn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; height: 32px; min-width: 32px; padding: 0 10px; border: 0; border-radius: 8px; background: transparent; color: var(--muted); font: 500 13px var(--font-body); white-space: nowrap; }
.gbtn:hover { background: var(--raise); color: var(--fg); }
.gbtn[aria-pressed="true"] { color: var(--brass); }
.icon-only { padding: 0; }
.pbtn { display: inline-flex; align-items: center; justify-content: center; height: 46px; padding: 0 22px; border: 0; border-radius: 12px; background: var(--brass); color: var(--brass-ink); font: 600 15px var(--font-body); }
.pbtn:hover { filter: brightness(1.07); }
.pbtn.big { width: 100%; }
.seg { display: inline-flex; flex-wrap: wrap; background: var(--bg); border-radius: 10px; padding: 3px; gap: 2px; box-shadow: inset 0 0 0 1px var(--line); }
.seg button { border: 0; background: transparent; color: var(--muted); min-height: 32px; padding: 0 12px; border-radius: 8px; font: 500 13px var(--font-body); white-space: nowrap; }
.seg button:hover { color: var(--fg); }
.seg button[aria-pressed="true"] { background: var(--raise); color: var(--fg); box-shadow: inset 0 0 0 1px var(--line2); }
.switch { width: 38px; height: 22px; border-radius: 999px; border: 0; background: var(--line2); position: relative; flex: none; }
.switch::after { content: ""; position: absolute; top: 3px; left: 3px; width: 16px; height: 16px; border-radius: 50%; background: var(--fg); transition: transform .15s; }
.switch[aria-pressed="true"] { background: var(--brass); }
.switch[aria-pressed="true"]::after { transform: translateX(16px); background: var(--brass-ink); }
.pop { position: fixed; right: max(16px, env(safe-area-inset-right, 0px)); top: calc(56px + env(safe-area-inset-top, 0px)); z-index: 40; width: min(340px, calc(100vw - 32px)); background: var(--raise); border: 1px solid var(--line2); border-radius: 14px; padding: 14px 16px; box-shadow: 0 20px 60px #000a; }
.pop h3 { margin: 0 0 10px; font: 700 15px var(--font-display); }
.pop dl { display: grid; grid-template-columns: auto 1fr; gap: 6px 14px; margin: 0; font-size: 12.5px; }
.pop dt { font-family: var(--font-mono); color: var(--brass); white-space: nowrap; }
.pop dd { margin: 0; color: var(--muted); }
.hub-link { display: inline-flex; align-items: center; gap: 6px; height: 30px; padding: 0 10px 0 2px; margin-right: -2px; border-right: 1px solid var(--line); color: var(--muted); font: 500 13px var(--font-body); text-decoration: none; white-space: nowrap; flex: none; }
.hub-link svg { fill: currentColor; }
.hub-link:hover, .hub-link:focus-visible { color: var(--fg); }
@media (max-width: 640px) { .hub-link span { display: none; } .hub-link { padding-right: 8px; } }