:root {
  --bg: #0d1512;
  --surface: #16211c;
  --surface-2: #1e2c26;
  --line: #2c3f36;
  --text: #eef4f0;
  --muted: #93a79c;
  --accent: #3ddc84;
  --accent-ink: #062a15;
  --bad: #ff6b6b;
  --warn: #ffc857;
  --radius: 14px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

#app {
  max-width: 720px;
  margin: 0 auto;
  padding: 20px 16px 48px;
}

.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 20px;
}
.top h1 { font-size: 1.25rem; margin: 0; letter-spacing: 0.02em; }
#roomBar { display: flex; align-items: center; gap: 8px; }
#roomBar[hidden], [hidden] { display: none !important; }

.muted { color: var(--muted); font-size: 0.875rem; }

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
}

#home { display: grid; gap: 10px; max-width: 380px; margin: 8vh auto 0; }

label { font-size: 0.875rem; color: var(--muted); }

input, select {
  width: 100%;
  padding: 12px 14px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--text);
  font: inherit;
}
input:focus, select:focus, button:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
#codeInput { text-transform: uppercase; letter-spacing: 0.3em; font-weight: 700; }

button {
  padding: 12px 16px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--text);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}
button:hover:not(:disabled) { border-color: var(--accent); }
button:disabled { opacity: 0.45; cursor: not-allowed; }
button.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
button.bad { background: transparent; border-color: var(--bad); color: var(--bad); }
button.ghost { background: transparent; padding: 8px 12px; }
button.small { padding: 6px 12px; font-size: 0.875rem; }
button.code { padding: 6px 12px; letter-spacing: 0.25em; font-weight: 800; color: var(--accent); }

.row { display: flex; gap: 8px; }
.row > input { flex: 1; min-width: 0; }

.divider { display: flex; align-items: center; gap: 12px; color: var(--muted); font-size: 0.8rem; margin: 6px 0; }
.divider::before, .divider::after { content: ""; flex: 1; height: 1px; background: var(--line); }

/* Skor tablosu */
.scoreboard { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 12px; }
.player {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px 16px;
  min-width: 0;
}
.player.me { border-color: var(--accent); }
.player.empty { display: grid; place-items: center; color: var(--muted); border-style: dashed; min-height: 110px; }
.player .name { font-weight: 700; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.player .tags { font-size: 0.75rem; color: var(--muted); min-height: 1.2em; }
.player .score { font-size: 2.25rem; font-weight: 800; line-height: 1.1; font-variant-numeric: tabular-nums; }
.player .team { font-size: 0.9rem; color: var(--accent); min-height: 1.4em; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.strikes { display: flex; gap: 5px; margin-top: 6px; }
.strikes i { width: 12px; height: 12px; border-radius: 50%; border: 1.5px solid var(--line); }
.strikes i.on { background: var(--bad); border-color: var(--bad); }
.adjust { display: flex; gap: 6px; margin-top: 8px; }

/* Panel */
.panel { display: grid; gap: 14px; text-align: center; }
.panel h2 { margin: 0; font-size: 1.1rem; }
.panel p { margin: 0; }
.big { font-size: 5rem; font-weight: 800; line-height: 1; font-variant-numeric: tabular-nums; color: var(--accent); }
.big.warn { color: var(--warn); }
.versus { display: flex; align-items: center; justify-content: center; gap: 12px; flex-wrap: wrap; font-size: 1.3rem; font-weight: 800; }
.versus span.x { color: var(--muted); font-weight: 400; }

.settings { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; text-align: left; }
.settings .full { grid-column: 1 / -1; }
.settings .field { display: grid; gap: 4px; }
.seg { display: flex; gap: 6px; }
.seg button { flex: 1; padding: 10px 6px; }
.seg button.on { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }

.suggest { display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; min-height: 36px; }
.suggest button { padding: 6px 12px; font-size: 0.875rem; font-weight: 500; }

.log { display: grid; gap: 6px; text-align: left; max-height: 220px; overflow-y: auto; }
.log div { padding: 8px 12px; border-radius: 8px; background: var(--surface-2); font-size: 0.925rem; }
.log .ok { border-left: 3px solid var(--accent); }
.log .no { border-left: 3px solid var(--bad); }

.judge { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.judge .col { display: grid; gap: 8px; }
.judge .who { font-weight: 700; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.examples { color: var(--muted); font-size: 0.9rem; }

.toast {
  position: fixed;
  left: 50%;
  bottom: 24px;
  transform: translateX(-50%);
  background: var(--surface-2);
  border: 1px solid var(--bad);
  border-radius: 10px;
  padding: 10px 16px;
  max-width: calc(100vw - 32px);
}

@media (max-width: 480px) {
  .settings { grid-template-columns: 1fr; }
  .big { font-size: 4rem; }
  .player .score { font-size: 1.9rem; }
}