:root { --bg: #f4f1ea; --card: #fff; --ink: #1d1d1b; --muted: #6b6b66; --accent: #1f6f5c; --line: #e3dfd5; --danger: #b3261e; }
@media (prefers-color-scheme: dark) {
  :root { --bg: #151514; --card: #222220; --ink: #eeeeea; --muted: #9a9a94; --accent: #4fb89a; --line: #34342f; }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 16px/1.4 -apple-system, system-ui, sans-serif; }
main { max-width: 560px; margin: 0 auto; padding: max(12px, env(safe-area-inset-top)) 12px max(24px, env(safe-area-inset-bottom)); }
header { display: flex; align-items: center; justify-content: space-between; padding: 4px 4px 8px; }
h1 { font-size: 22px; margin: 0; }
h2 { font-size: 17px; margin: 0 0 8px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 12px; margin-bottom: 12px; }
.center { text-align: center; display: grid; gap: 12px; padding: 24px 16px; }
summary { font-weight: 600; cursor: pointer; }
details[open] summary { margin-bottom: 8px; }
.row { display: flex; gap: 8px; align-items: center; margin-top: 8px; }
.grow { flex: 1; min-width: 0; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
/* 16px stops iOS from zooming into focused fields. */
textarea, input, select, button { font: inherit; font-size: 16px; color: inherit; }
textarea, input, select { width: 100%; padding: 10px; border: 1px solid var(--line); border-radius: 10px; background: var(--bg); }
input.pts { width: 64px; flex: none; text-align: center; padding: 10px 4px; }
input[type=date] { width: auto; }
button { min-height: 44px; padding: 0 14px; border-radius: 10px; border: 1px solid var(--line); background: var(--card); cursor: pointer; }
button:disabled { opacity: .5; }
button.primary { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 600; }
button.danger { color: var(--danger); }
button.ghost { border: 0; background: none; color: var(--muted); padding: 0 8px; }
button.link { border: 0; background: none; color: var(--accent); padding: 0; }
button.big { min-height: 56px; font-size: 18px; }
#mic { width: 56px; font-size: 22px; }
#mic.live { background: var(--danger); border-color: var(--danger); }
.item { display: flex; align-items: center; gap: 8px; padding: 10px 0; border-top: 1px solid var(--line); }
.item:first-of-type { border-top: 0; }
.list .item { cursor: pointer; }
.preview { margin-top: 12px; border-top: 1px solid var(--line); padding-top: 8px; }
.prev { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; padding: 6px 0; border-bottom: 1px dashed var(--line); }
.prev select { width: auto; }
.prev input.grow { order: -1; flex-basis: 100%; }
.prev.task { background: color-mix(in srgb, var(--accent) 8%, transparent); border-radius: 8px; padding: 6px; }
.tag { font-size: 12px; color: var(--muted); border: 1px solid var(--line); border-radius: 6px; padding: 1px 5px; }
.tabs { display: flex; gap: 6px; margin-bottom: 10px; }
.tabs button { flex: 1; }
.tabs button.on { background: var(--ink); color: var(--card); border-color: var(--ink); }
.score { display: grid; grid-template-columns: 80px 1fr 36px; gap: 8px; align-items: center; margin: 6px 0; }
.score span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.score b { text-align: right; }
.bar { height: 12px; background: var(--bg); border-radius: 6px; overflow: hidden; }
.bar i { display: block; height: 100%; background: var(--accent); border-radius: 6px; }
.list { margin-top: 8px; }
.edit { padding: 8px 0; border-top: 1px solid var(--line); }
.hist { padding: 4px 0; border-top: 1px solid var(--line); }
#settings label { display: block; font-weight: 600; margin-top: 12px; }
#settings > button { margin-top: 12px; width: 100%; }
#toast { position: fixed; left: 50%; bottom: max(20px, env(safe-area-inset-bottom)); transform: translateX(-50%); background: var(--ink); color: var(--card); padding: 10px 16px; border-radius: 10px; max-width: 90vw; }