:root {
  color-scheme: dark;
  --bg: #101318;
  --panel: #191f28;
  --panel-strong: #222a35;
  --text: #f6f8fb;
  --muted: #aab4c0;
  --line: #303a48;
  --gold: #f5c542;
  --teal: #41d3bd;
  --red: #ff6868;
  --blue: #4aa3ff;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

a {
  color: inherit;
}

.topbar {
  align-items: center;
  background: #0b0e13;
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  min-height: 68px;
  padding: 0 28px;
  position: sticky;
  top: 0;
  z-index: 10;
}

.brand {
  color: var(--gold);
  font-size: 1.35rem;
  font-weight: 850;
  text-decoration: none;
}

.nav,
.actions,
.host-bar,
.team-buttons {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.nav {
  gap: 16px;
}

.nav a {
  border: 1px solid currentColor;
  border-radius: 8px;
  color: var(--muted);
  display: inline-flex;
  font-weight: 800;
  line-height: 1;
  min-height: 34px;
  padding: 9px 13px;
  text-decoration: none;
}

.nav a.button {
  border-color: transparent;
  color: #16120a;
  padding: 10px 13px;
}

.page {
  margin: 0 auto;
  max-width: 1180px;
  padding: 34px 24px 64px;
}

.page-header,
.play-top {
  align-items: flex-start;
  display: flex;
  gap: 20px;
  justify-content: space-between;
  margin-bottom: 28px;
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  font-size: clamp(2rem, 4vw, 4rem);
  line-height: 1.02;
  margin-bottom: 10px;
}

h2 {
  font-size: 1.2rem;
}

p,
.hint,
.lede {
  color: var(--muted);
}

.button,
button {
  background: var(--gold);
  border: 0;
  border-radius: 8px;
  color: #16120a;
  cursor: pointer;
  display: inline-flex;
  font-weight: 800;
  justify-content: center;
  line-height: 1;
  min-height: 42px;
  padding: 13px 17px;
  text-decoration: none;
}

.button.small {
  min-height: 34px;
  padding: 10px 13px;
  color: var(--panel);
}

.button.secondary,
.team-buttons button {
  background: var(--panel-strong);
  color: var(--text);
}

.button.danger {
  background: var(--red);
  color: #260707;
}

.messages {
  margin: 18px auto 0;
  max-width: 1180px;
  padding: 0 24px;
}

.message {
  background: rgba(65, 211, 189, 0.14);
  border: 1px solid rgba(65, 211, 189, 0.36);
  border-radius: 8px;
  color: #dffbf7;
  padding: 12px 14px;
}

.grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.card,
.form-panel,
.empty,
.summary-answer,
.answer-tile,
.score-box,
.wrongs {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.card {
  padding: 18px;
}

.game-card,
.question-row,
.session-row {
  display: flex;
  gap: 16px;
  justify-content: space-between;
}

.question-preview-card {
  display: grid;
  gap: 16px;
}

.session-row {
  align-items: center;
}

.mini-scores {
  color: var(--muted);
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.mini-scores strong {
  color: var(--gold);
}

.list {
  display: grid;
  gap: 12px;
}

.question-link {
  display: grid;
  gap: 6px;
  text-decoration: none;
}

.question-link span {
  color: var(--muted);
}

.empty {
  padding: 36px;
}

.two-column {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-bottom: 34px;
}

.narrow {
  margin: 0 auto;
  max-width: 640px;
}

.form-panel {
  padding: 22px;
}

.form-panel.wide {
  margin: 0 auto;
  max-width: 860px;
}

label {
  color: var(--muted);
  display: block;
  font-size: 0.9rem;
  font-weight: 750;
  margin-bottom: 7px;
}

input,
textarea {
  background: #0e1218;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--text);
  font: inherit;
  max-width: 100%;
  min-height: 44px;
  padding: 10px 12px;
  width: 100%;
}

textarea {
  resize: vertical;
}

.answer-editor {
  display: grid;
  gap: 8px;
  margin: 16px 0 22px;
}

.answer-header,
.answer-row {
  display: grid;
  gap: 10px;
  grid-template-columns: minmax(0, 1fr) 110px;
}

.answer-header {
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 800;
}

.error-list {
  background: rgba(255, 104, 104, 0.12);
  border: 1px solid rgba(255, 104, 104, 0.34);
  border-radius: 8px;
  color: #ffdada;
  margin: 14px 0;
  padding: 12px;
}

.summary-board {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.summary-answer,
.score-box,
.wrongs {
  align-items: center;
  display: flex;
  justify-content: space-between;
  padding: 18px;
}

.summary-answer strong,
.score-box strong,
.wrongs strong {
  color: var(--gold);
  font-size: 2rem;
}

.play-shell {
  max-width: none;
}

.play-shell .button.secondary {
  flex: 0 0 auto;
}

.board-question {
  align-items: center;
  background: #0d1520;
  border: 1px solid var(--line);
  border-radius: 8px;
  margin: 0 auto 20px;
  max-width: 780px;
  padding: 18px 22px;
  text-align: center;
}

.board-question h1 {
  font-size: clamp(1.7rem, 3vw, 2.8rem);
  margin-bottom: 6px;
}

.round-label {
  color: var(--teal);
  font-weight: 850;
  letter-spacing: 0;
  text-transform: uppercase;
}

.score-strip {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  margin-bottom: 26px;
}

.board-scores .score-box {
  background: #111820;
}

.feud-stage {
  align-items: center;
  display: grid;
  gap: 18px;
  grid-template-columns: 150px minmax(0, 1fr) 150px;
  margin: 0 auto;
  max-width: 1120px;
  min-height: 420px;
  padding: 24px 0;
  position: relative;
}

.feud-stage::before {
  background:
    radial-gradient(circle at center, rgba(245, 197, 66, 0.18), transparent 46%),
    linear-gradient(90deg, transparent, rgba(65, 211, 189, 0.12), transparent);
  border: 8px solid rgba(245, 197, 66, 0.72);
  border-radius: 999px;
  content: "";
  inset: 0 8%;
  position: absolute;
  z-index: -1;
}

.stage-score {
  align-items: center;
  background: #101b2a;
  border: 2px solid var(--gold);
  border-radius: 8px;
  box-shadow: 0 0 0 5px rgba(245, 197, 66, 0.14);
  display: grid;
  gap: 8px;
  justify-items: center;
  min-height: 112px;
  padding: 18px 12px;
  text-align: center;
}

.stage-score span {
  color: var(--muted);
  font-weight: 850;
  overflow-wrap: anywhere;
}

.stage-score strong {
  color: var(--text);
  font-size: clamp(2.4rem, 5vw, 4rem);
  line-height: 1;
}

.stage-score em {
  color: var(--red);
  font-style: normal;
  font-weight: 850;
}

.answer-board {
  background: #0d1520;
  border: 4px solid var(--gold);
  border-radius: 8px;
  box-shadow: 0 0 0 6px rgba(65, 211, 189, 0.12), 0 18px 60px rgba(0, 0, 0, 0.38);
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  padding: 12px;
}

.preview-board {
  border-width: 2px;
  box-shadow: 0 0 0 4px rgba(65, 211, 189, 0.1);
  gap: 6px;
  padding: 8px;
}

.answer-tile {
  background: #142a45;
  border: 1px solid #406e9f;
  border-radius: 4px;
  display: grid;
  gap: 8px;
  min-height: 92px;
  padding: 10px;
}

.preview-answer {
  min-height: 70px;
  padding: 8px;
}

.preview-answer .answer-face {
  min-height: 46px;
}

.preview-answer .answer-face span {
  font-size: clamp(0.9rem, 1.8vw, 1.2rem);
}

.preview-answer .answer-face strong {
  font-size: 1.1rem;
  min-width: 48px;
  padding: 7px;
}

.compact-empty {
  padding: 18px;
}

.answer-face {
  align-items: center;
  display: flex;
  gap: 10px;
  justify-content: space-between;
  min-height: 54px;
}

.answer-face span {
  font-size: clamp(1rem, 2vw, 1.6rem);
  font-weight: 900;
  overflow-wrap: anywhere;
  text-transform: uppercase;
}

.answer-face strong {
  align-items: center;
  background: var(--gold);
  border-radius: 4px;
  color: #151007;
  display: grid;
  flex: 0 0 auto;
  font-size: clamp(1.3rem, 2.8vw, 2rem);
  gap: 2px;
  line-height: 1;
  min-width: 54px;
  padding: 9px;
  text-align: center;
}

.answer-face strong small {
  font-size: 0.62rem;
  font-weight: 900;
  text-transform: uppercase;
}

.hidden-answer {
  color: var(--blue);
}

.hidden-answer span {
  align-items: center;
  background: #0f1722;
  border: 1px solid var(--line);
  border-radius: 4px;
  display: inline-flex;
  justify-content: center;
  min-height: 44px;
  min-width: 64px;
}

.revealed {
  background: #16251f;
  border-color: rgba(65, 211, 189, 0.48);
}

.awarded {
  color: var(--teal);
  font-weight: 750;
  margin: 0;
}

.team-buttons button {
  border-radius: 4px;
  min-height: 34px;
  padding: 9px 11px;
}

.host-bar {
  border-top: 1px solid var(--line);
  justify-content: center;
  margin: 22px auto 0;
  max-width: 900px;
  padding-top: 18px;
}

.wrongs {
  gap: 16px;
  min-width: 220px;
}

.extra-scores {
  margin: 18px auto 0;
  max-width: 760px;
}

@media (max-width: 780px) {
  .topbar,
  .page-header,
  .play-top,
  .game-card,
  .question-row,
  .session-row {
    align-items: stretch;
    flex-direction: column;
  }

  .page {
    padding: 24px 16px 44px;
  }

  .two-column,
  .answer-board,
  .feud-stage {
    grid-template-columns: 1fr;
  }

  .board-question {
    align-items: stretch;
    text-align: left;
  }

  .feud-stage {
    min-height: 0;
    padding: 0;
  }

  .feud-stage::before {
    display: none;
  }

  .stage-score {
    min-height: 88px;
  }

  .stage-score-left {
    order: 1;
  }

  .stage-score-right {
    order: 2;
  }

  .answer-board {
    order: 3;
  }

  .answer-header,
  .answer-row {
    grid-template-columns: minmax(0, 1fr) 92px;
  }
}