/* Palette matches the loogie hub: hunter green / lime on near-black green. Presentation only; no inline styles. */
:root {
  --bg: #0b1510;
  --text: #f4faf2;
  --muted: #93a89a;
  --accent: #c6f542;
  --g1: #14604a;
  --g2: #a8e830;
  --card: rgba(255, 255, 255, 0.05);
  --border: rgba(255, 255, 255, 0.1);
  --warn: #f0a35e;
  --bad: #e06c6c;
}
* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; background: var(--bg); color: var(--text); font: 16px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
.shell { max-width: 720px; margin: 0 auto; padding: max(1.25rem, env(safe-area-inset-top)) 1rem max(2rem, env(safe-area-inset-bottom)); }
h1 { display: flex; align-items: center; gap: 0.6rem; font-size: 1.35rem; font-weight: 600; margin: 0; }
h2 { font-size: 1.05rem; margin: 0 0 0.6rem; }
.top { display: flex; justify-content: space-between; align-items: center; gap: 1rem; margin-bottom: 1rem; }
.mark { width: 1.1em; height: 1.1em; border-radius: 0.3em; background: var(--g1); border: 2px solid var(--accent); display: inline-block; flex: none; }
.muted { color: var(--muted); }
.warn { color: var(--warn); }
.hint { background: rgba(198, 245, 66, 0.08); border: 1px solid rgba(198, 245, 66, 0.25); border-radius: 0.6rem; padding: 0.6rem 0.8rem; }
.card { padding: 1rem 1.1rem; margin-bottom: 1rem; border-radius: 0.9rem; background: var(--card); border: 1px solid var(--border); }
.card.center { text-align: center; }
.status { padding: 0.9rem 1.1rem; border-radius: 0.8rem; background: var(--card); border: 1px solid var(--border); }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }
.small { font-size: 0.85rem; }
.nonce { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; letter-spacing: 0.25em; color: var(--accent); font-size: 1.3rem; }
.nonce.big { font-size: 2.6rem; margin: 0.5rem 0; }
.late { color: var(--bad); }
label { display: block; margin: 0.5rem 0; font-size: 0.9rem; color: var(--muted); }
label.check { display: flex; align-items: center; gap: 0.5rem; color: var(--text); }
input, select, textarea { width: 100%; margin-top: 0.25rem; padding: 0.6rem 0.7rem; border-radius: 0.6rem; border: 1px solid var(--border); background: rgba(0, 0, 0, 0.25); color: var(--text); font: inherit; }
input[type=checkbox] { width: auto; margin: 0; }
button, .button { display: inline-block; padding: 0.55rem 0.95rem; border-radius: 0.6rem; border: 1px solid var(--border); background: rgba(255, 255, 255, 0.08); color: var(--text); font: inherit; cursor: pointer; text-decoration: none; }
button.primary, .button.primary { background: var(--accent); color: var(--bg); border-color: var(--accent); font-weight: 600; }
button.big { padding: 0.85rem 1.4rem; font-size: 1.1rem; }
button.small { padding: 0.25rem 0.55rem; font-size: 0.8rem; }
button.link { background: none; border: none; color: var(--muted); text-decoration: underline; padding: 0.25rem; }
button:disabled { opacity: 0.45; cursor: default; }
.row { display: flex; flex-wrap: wrap; gap: 0.5rem; align-items: center; margin: 0.6rem 0; }
.row input { flex: 1 1 12rem; margin: 0; }
.row select { flex: 0 1 9rem; margin: 0; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr)); gap: 0.25rem 1rem; }
.grid .wide, .grid button { grid-column: 1 / -1; }
.list { list-style: none; padding: 0; margin: 0; }
.list li { padding: 0.45rem 0; border-bottom: 1px solid var(--border); }
.tablewrap { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; font-size: 0.85rem; }
th, td { text-align: left; padding: 0.4rem 0.5rem; border-bottom: 1px solid var(--border); white-space: nowrap; vertical-align: top; }
td.rs-match { color: var(--accent); }
td.rs-mismatch, td.st-missed { color: var(--bad); }
.heatwrap { overflow-x: auto; padding-bottom: 0.25rem; }
.heatmap { display: block; max-width: none; }
.preview { display: block; width: 100%; max-height: 60vh; object-fit: contain; border-radius: 0.6rem; background: #000; }
.preview.small { max-height: 30vh; }
a { color: var(--accent); }
.camera { position: fixed; inset: 0; background: #000; z-index: 10; }
.camera video { width: 100%; height: 100%; object-fit: cover; }
.camera .frame { position: absolute; border: 3px solid var(--accent); border-radius: 0.5rem; box-shadow: 0 0 0 100vmax rgba(0, 0, 0, 0.45); }
.camera-bar { position: absolute; top: max(0.75rem, env(safe-area-inset-top)); left: 0; right: 0; text-align: center; color: #fff; text-shadow: 0 1px 3px #000; }
.camera-actions { position: absolute; bottom: max(1.25rem, env(safe-area-inset-bottom)); left: 0; right: 0; display: flex; justify-content: center; gap: 1rem; }
.toast { position: fixed; left: 50%; bottom: max(1.5rem, env(safe-area-inset-bottom)); transform: translate(-50%, 1rem); opacity: 0; transition: opacity 0.2s, transform 0.2s; background: var(--g1); color: var(--text); padding: 0.7rem 1rem; border-radius: 0.7rem; border: 1px solid var(--accent); z-index: 20; max-width: 90vw; }
.toast.err { background: #4a1f1f; border-color: var(--bad); }
.toast.show { opacity: 1; transform: translate(-50%, 0); }