:root {
  --bg: #f6f0e4;
  --surface: #fffdf8;
  --ink: #2b1c17;
  --muted: #74645a;
  --line: #e2d5bf;
  --maroon: #8f1d2c;
  --maroon-hover: #74121f;
  --gold: #a87a2a;
  --error: #b3261e;
  --display: "Invite EB Garamond SemiBold", Georgia, "Times New Roman", serif;
  --body: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 400 15px/1.5 var(--body); }

.app {
  display: grid;
  grid-template-columns: minmax(18rem, 24rem) 1fr;
  gap: 2rem;
  max-width: 78rem;
  margin: 0 auto;
  padding: 2rem 1.25rem;
  min-height: 100%;
}

.panel { display: grid; gap: 1.75rem; align-content: start; }
header { display: grid; gap: .4rem; }
.eyebrow { margin: 0; font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--gold); }
h1 { margin: 0; font: 700 2.4rem/1 var(--display); color: var(--maroon); }
.lede { margin: 0; color: var(--muted); }

form { display: grid; gap: .4rem; }
label { font-weight: 600; font-size: .85rem; margin-top: .6rem; }
.optional { font-weight: 400; color: var(--muted); }
input[type="text"], input:not([type]) {
  font: 500 1.15rem/1.3 var(--display);
  padding: .6rem .75rem;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
  color: var(--ink);
}
input:focus-visible { outline: 2px solid var(--gold); outline-offset: 1px; border-color: var(--gold); }
.hint { margin: 0; font-size: .8rem; color: var(--muted); }
.hint.warn { color: var(--error); font-weight: 600; }

.name-row { display: grid; grid-template-columns: clamp(4.5rem, 22%, 6.5rem) minmax(0, 1fr) clamp(3.75rem, 18%, 5rem); gap: .5rem; }
.field { display: grid; gap: .4rem; align-content: start; min-width: 0; }
.field input { width: 100%; padding-inline: .55rem; }


button {
  font: 600 1rem/1 var(--body);
  padding: .9rem 1rem;
  border: 0;
  border-radius: 6px;
  background: var(--maroon);
  color: #fff;
  cursor: pointer;
}
button:hover:not(:disabled) { background: var(--maroon-hover); }
button.secondary { background: transparent; color: var(--maroon); box-shadow: inset 0 0 0 1.5px var(--maroon); }
button.secondary:hover:not(:disabled) { background: var(--maroon); color: #fff; }
.actions { display: grid; grid-template-columns: 1fr auto; gap: .5rem; margin-top: 1.2rem; }

.card-choice { border: 0; padding: 0; margin: 0 0 .4rem; display: grid; grid-template-columns: 1fr 1fr; gap: 0; }
.card-choice legend { font-weight: 600; font-size: .85rem; margin-bottom: .4rem; padding: 0; }
.card-choice input { position: absolute; opacity: 0; pointer-events: none; }
.card-choice label {
  display: block; margin: 0; cursor: pointer; text-align: center; padding: .55rem .5rem; font-weight: 600;
  border: 1px solid var(--line); background: var(--surface); color: var(--muted);
}
.card-choice label:first-of-type { border-radius: 6px 0 0 6px; }
.card-choice label:last-of-type { border-radius: 0 6px 6px 0; border-left: 0; }
.card-choice label:has(input:checked) { background: var(--maroon); border-color: var(--maroon); color: #fff; }
.card-choice label:has(input:focus-visible) { outline: 2px solid var(--gold); outline-offset: 2px; }
button:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }
button:disabled { opacity: .6; cursor: progress; }

.status { margin: .25rem 0 0; min-height: 1.5em; font-size: .85rem; color: var(--muted); }
.status.error { color: var(--error); }

.views { border: 0; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: .4rem 1.25rem; }
.views legend { font-weight: 600; font-size: .85rem; margin-bottom: .4rem; }
.views label { font-weight: 400; margin: 0; display: flex; gap: .4rem; align-items: center; cursor: pointer; }

.stage { min-width: 0; display: flex; justify-content: center; align-items: flex-start; }
canvas {
  position: sticky;
  top: 1rem;
  width: min(100%, 40rem, calc((100vh - 4rem) * 450 / 666));
  aspect-ratio: 450 / 666;
  background: #fbf3d4;
  box-shadow: 0 1px 2px rgba(43, 28, 23, .12), 0 12px 32px rgba(43, 28, 23, .14);
}

@media (max-width: 760px) {
  .app { grid-template-columns: 1fr; padding-block: 1.25rem; }
  canvas { position: static; width: 100%; }
}