:root {
  --bg: #100f0c;
  --bg-raise: #1b1915;
  --bg-sunken: #0c0b09;
  --ink: #f4efe6;
  --muted: #b3a796;
  --faint: #8a7e70;
  --line: #322e27;
  --accent: #ff5a36;
  --good: #c6e07a;
  --warn: #e6b450;
  --bad: #ff6b52;
  --shadow: 0 18px 40px rgba(0, 0, 0, 0.28);
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  color-scheme: dark;
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: #f3eee4;
    --bg-raise: #fffdf8;
    --bg-sunken: #e6dfd2;
    --ink: #1c1814;
    --muted: #5c5348;
    --faint: #7a7064;
    --line: #ddd4c4;
    --accent: #d83b1b;
    --good: #3f6d14;
    --warn: #8a5a00;
    --bad: #c42310;
    --shadow: 0 14px 34px rgba(70, 46, 22, 0.08);
    color-scheme: light;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(900px 420px at 0% -10%, color-mix(in srgb, var(--accent) 18%, transparent), transparent 55%),
    var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.5;
}

body::before {
  content: "";
  display: block;
  height: 4px;
  background: linear-gradient(90deg, var(--accent), transparent 72%);
}

.skip {
  position: absolute;
  left: 12px;
  top: -48px;
  background: var(--accent);
  color: #1a0c08;
  padding: 8px 12px;
  border-radius: 999px;
  z-index: 5;
}

.skip:focus { top: 12px; }

.wrap {
  width: min(1080px, calc(100% - 32px));
  margin: 0 auto;
}

.top { padding: 28px 0 8px; }

.eyebrow {
  margin: 0 0 4px;
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.brand {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  font-weight: 500;
  letter-spacing: -0.035em;
  line-height: 0.95;
}

.brand span { font-style: italic; color: var(--accent); }

.tag {
  margin: 10px 0 0;
  max-width: 38rem;
  color: var(--muted);
  font-size: 1.02rem;
}

.shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  grid-template-areas:
    "chips chips"
    "draft desk";
  gap: 18px 22px;
  padding: 18px 0 48px;
}

.chip-row { grid-area: chips; display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.chips { display: contents; }
.draft { grid-area: draft; min-width: 0; }
.desk { grid-area: desk; align-self: start; position: sticky; top: 16px; min-width: 0; }

.chip, button, .add {
  font: 600 0.84rem/1 var(--sans);
  color: var(--ink);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 12px;
  cursor: pointer;
}

.chip[aria-pressed="true"] {
  background: var(--ink);
  color: var(--bg);
  border-color: var(--ink);
}

.banner {
  margin: 0 0 14px;
  padding: 10px 12px;
  border-radius: 12px;
  background: color-mix(in srgb, var(--accent) 12%, var(--bg-raise));
  border: 1px solid color-mix(in srgb, var(--accent) 40%, var(--line));
}

.thread {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
}

.thread::before {
  content: "";
  position: absolute;
  left: 15px;
  top: 22px;
  bottom: 22px;
  width: 2px;
  background: var(--line);
}

.card {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  gap: 10px;
  min-width: 0;
}

.num {
  width: 32px;
  height: 32px;
  margin-top: 14px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--bg);
  border: 2px solid var(--line);
  font-family: var(--mono);
  font-size: 0.75rem;
  position: relative;
  z-index: 1;
}

.card.done .num { border-color: var(--good); color: var(--good); }
.card.over .num { border-color: var(--bad); color: var(--bad); }

.card-body {
  min-width: 0;
  background: var(--bg-raise);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 10px 12px 8px;
  box-shadow: var(--shadow);
}

.card.over .card-body { border-color: var(--bad); }
.card.tight .card-body { border-color: var(--warn); }

.card-body:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 28%, transparent);
}

.card-tools { display: flex; justify-content: flex-end; gap: 6px; }

.card-tools button {
  padding: 5px 8px;
  font-size: 0.75rem;
  color: var(--muted);
}

.card-tools button:disabled {
  visibility: hidden;
}

textarea {
  display: block;
  width: 100%;
  min-width: 0;
  margin: 4px 0 8px;
  padding: 0;
  border: 0;
  resize: none;
  overflow: auto;
  field-sizing: content;
  min-height: 4.5rem;
  max-height: 20rem;
  background: transparent;
  color: inherit;
  font: 1.12rem/1.45 var(--serif);
}

textarea::placeholder { color: var(--faint); }
textarea:focus { outline: none; }

.meter-row { display: flex; align-items: center; gap: 10px; }

.meter {
  flex: 1;
  height: 4px;
  border-radius: 99px;
  background: var(--bg-sunken);
  overflow: hidden;
}

.meter-fill {
  display: block;
  height: 100%;
  width: 0;
  background: var(--good);
}

.card.tight .meter-fill { background: var(--warn); }
.card.over .meter-fill { background: var(--bad); }

.count {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

.card.over .count { color: var(--bad); }

.add {
  width: 100%;
  margin-top: 12px;
  border-style: dashed;
  border-radius: 14px;
  padding: 12px;
}

.desk {
  background: var(--bg-raise);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 16px;
  box-shadow: var(--shadow);
}

.score-row { display: flex; align-items: baseline; gap: 12px; }

.score {
  margin: 0;
  font-family: var(--serif);
  font-size: 4.6rem;
  line-height: 0.8;
  letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums;
}

.label {
  margin: 0;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.label.sharp { color: var(--good); }
.label.warming { color: var(--warn); }
.label.cold { color: var(--bad); }

.notes {
  margin: 12px 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.notes li {
  padding-left: 12px;
  border-left: 2px solid var(--line);
  color: var(--ink);
  font-size: 0.92rem;
}

.actions { display: flex; flex-direction: column; gap: 8px; }

.actions button, .desk .primary { width: 100%; border-radius: 12px; padding: 11px 12px; }

.primary {
  background: var(--accent);
  border-color: transparent;
  color: #1a0c08;
}

button:disabled { opacity: 0.35; cursor: not-allowed; }

.status {
  min-height: 1.4em;
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.fine {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 0.8rem;
}

button:focus-visible, .chip:focus-visible, .add:focus-visible, .skip:focus {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.sr {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.miss {
  padding: 48px 0 80px;
}

.miss h1 {
  font-family: var(--serif);
  font-size: 2.4rem;
  font-weight: 500;
  letter-spacing: -0.03em;
}

.miss a { color: var(--accent); }

@media (max-width: 800px) {
  .shell {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas:
      "chips"
      "desk"
      "draft";
  }

  .desk { position: static; }
  .score { font-size: 3.6rem; }
  .chip { padding: 7px 10px; font-size: 0.8rem; }
  .wrap { width: min(1080px, calc(100% - 24px)); }
  .top { padding-top: 20px; }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; transition: none !important; }
}