:root {
  --teal: #61A0AF;
  --sky: #96C9DC;
  --pink: #F06C9B;
  --blush: #F9B9B7;
  --sand: #F5D491;
  --ink: #1F3440;
  --paper: #FFFDF8;
  --shadow: 0 5px 0 var(--ink);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  background: var(--sky);
  color: var(--ink);
  font-family: ui-rounded, "SF Pro Rounded", "Nunito", "Trebuchet MS", system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.4;
}

#app {
  max-width: 560px;
  margin: 0 auto;
  padding: 20px 16px 48px;
}

h1 { font-size: 2.3rem; line-height: 1.05; margin: 28px 0 6px; letter-spacing: -0.02em; }
h2 { font-size: 1.35rem; line-height: 1.25; margin: 0 0 8px; }
p { margin: 0 0 12px; }
.muted { opacity: 0.75; font-size: 0.92rem; }
.center { text-align: center; }

.card {
  background: var(--paper);
  border: 3px solid var(--ink);
  border-radius: 22px;
  box-shadow: var(--shadow);
  padding: 18px;
  margin-bottom: 20px;
}
.card.sand { background: var(--sand); }
.card.blush { background: var(--blush); }

button {
  font: inherit;
  font-weight: 800;
  color: var(--ink);
  background: var(--pink);
  border: 3px solid var(--ink);
  border-radius: 16px;
  box-shadow: 0 4px 0 var(--ink);
  padding: 12px 18px;
  width: 100%;
  cursor: pointer;
  transition: transform 0.06s, box-shadow 0.06s;
}
button:active:not(:disabled) { transform: translateY(4px); box-shadow: none; }
button.alt { background: var(--teal); }
button.plain { background: var(--paper); }
button:disabled { opacity: 0.55; cursor: default; }
button:focus-visible, input:focus-visible { outline: 3px solid var(--pink); outline-offset: 2px; }

input {
  font: inherit;
  font-weight: 600;
  color: var(--ink);
  background: #fff;
  border: 3px solid var(--ink);
  border-radius: 14px;
  padding: 11px 13px;
  width: 100%;
}
input:disabled { background: #eef4f6; }
label { display: block; font-weight: 800; margin-bottom: 6px; }

.stack > * + * { margin-top: 12px; }
.row { display: flex; gap: 10px; }
.row > * { flex: 1; min-width: 0; }
.divider { text-align: center; font-weight: 800; opacity: 0.6; margin: 14px 0; }

/* skor şeridi */
.scorebar { display: flex; align-items: stretch; gap: 10px; margin-bottom: 14px; }
.player {
  flex: 1; min-width: 0;
  background: var(--paper);
  border: 3px solid var(--ink);
  border-radius: 16px;
  padding: 8px 12px;
  display: flex; justify-content: space-between; align-items: center; gap: 8px;
}
.player.opp { background: var(--blush); }
.player .name { font-weight: 800; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.player .pts { font-size: 1.4rem; font-weight: 900; }
.badge {
  display: inline-block;
  background: var(--sand);
  border: 2px solid var(--ink);
  border-radius: 999px;
  padding: 2px 12px;
  font-weight: 800;
  font-size: 0.85rem;
}
.badge.pink { background: var(--pink); }
.badge.teal { background: var(--teal); }

/* süre */
.timer { display: flex; align-items: center; gap: 10px; margin: 12px 0 16px; }
.timer .track { flex: 1; height: 16px; background: #fff; border: 3px solid var(--ink); border-radius: 999px; overflow: hidden; }
.timer .fill { height: 100%; width: 100%; background: var(--teal); transition: width 0.25s linear; }
.timer.low .fill { background: var(--pink); }
.timer .clock { font-weight: 900; font-variant-numeric: tabular-nums; min-width: 3.2ch; text-align: right; }

/* cevap kutuları */
.slot + .slot { margin-top: 12px; }
.slot .note { min-height: 1.5em; font-size: 0.9rem; font-weight: 700; margin-top: 5px; }
.slot.ok input { border-color: #2E7D5B; }
.slot.ok .note { color: #1F6B4A; }
.slot.bad input { border-color: #C2265B; background: #FFF1F5; }
.slot.bad .note { color: #A81D4D; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 6px; }
.chips button {
  width: auto; padding: 4px 12px; font-size: 0.88rem; border-width: 2px;
  background: var(--sand); box-shadow: 0 2px 0 var(--ink); border-radius: 999px;
}

/* sonuç */
.columns { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.result {
  background: var(--paper); border: 3px solid var(--ink); border-radius: 18px; padding: 12px; min-width: 0;
}
.result.opp { background: var(--blush); }
.result h3 { margin: 0 0 8px; font-size: 1rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.result ul { list-style: none; margin: 0 0 10px; padding: 0; font-size: 0.9rem; }
.result li { padding: 5px 0; border-bottom: 2px dashed rgba(31, 52, 64, 0.2); overflow-wrap: anywhere; }
.result li .v { display: block; font-weight: 800; }
.result li.bad { color: #A81D4D; }
.result .sum { font-size: 0.9rem; }
.result .sum b { display: block; font-size: 1.05rem; }
.result .points { margin-top: 10px; font-size: 1.5rem; font-weight: 900; }
.target { font-size: 1.6rem; font-weight: 900; }

.big { font-size: 3rem; font-weight: 900; letter-spacing: 0.12em; text-align: center; margin: 6px 0 12px; }
.coin {
  width: 130px; height: 130px; margin: 10px auto 16px;
  border-radius: 50%; border: 4px solid var(--ink); background: var(--sand); box-shadow: var(--shadow);
  display: grid; place-items: center; font-weight: 900; font-size: 1.3rem;
}
.coin.spin { animation: flip 0.9s ease-in-out infinite; }
@keyframes flip { 50% { transform: rotateY(180deg) scale(0.9); } }
@media (prefers-reduced-motion: reduce) { .coin.spin { animation: none; } }

.error { color: #A81D4D; font-weight: 800; min-height: 1.4em; }

@media (max-width: 380px) {
  h1 { font-size: 1.9rem; }
  .columns { gap: 8px; }
  .result { padding: 10px; }
}