:root {
  --bg: #08131f;
  --surface: #102132;
  --surface-alt: #15293d;
  --surface-soft: rgba(255, 255, 255, 0.03);
  --accent: #2ec4ff;
  --gold: #ffc857;
  --green: #44d17a;
  --red: #ff5d73;
  --text: #f4f7fb;
  --muted: #94abc2;
  --outline: #26445f;
  --shadow: 0 18px 40px rgba(0, 0, 0, 0.25);
  --shadow-strong: 0 28px 60px rgba(0, 0, 0, 0.35);
}

body[data-theme="Classic Gold"] {
  --bg: #17120a;
  --surface: #241c11;
  --surface-alt: #302515;
  --accent: #80cfff;
  --gold: #f4c95d;
  --green: #6edb8f;
  --red: #ff7b6b;
  --text: #fff7e8;
  --muted: #cfbf9f;
  --outline: #6a5330;
}

body[data-theme="Emerald Court"] {
  --bg: #071813;
  --surface: #102821;
  --surface-alt: #15382f;
  --accent: #78d7c4;
  --gold: #f2c14e;
  --green: #48d597;
  --red: #ff6f61;
  --text: #f3fff8;
  --muted: #99c9ba;
  --outline: #2c6654;
}

body[data-theme="Midnight Heat"] {
  --bg: #190b14;
  --surface: #2a1421;
  --surface-alt: #371b2b;
  --accent: #ff8c69;
  --gold: #ffd166;
  --green: #7bd389;
  --red: #ff5a5f;
  --text: #fff5f7;
  --muted: #d6aab7;
  --outline: #6f3c4f;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Avenir Next", "Trebuchet MS", sans-serif;
  background:
    radial-gradient(circle at top, color-mix(in srgb, var(--accent) 24%, transparent), transparent 34%),
    radial-gradient(circle at 20% 20%, color-mix(in srgb, var(--gold) 12%, transparent), transparent 24%),
    linear-gradient(180deg, color-mix(in srgb, var(--surface-alt) 70%, var(--bg)) 0%, var(--bg) 100%);
  color: var(--text);
  min-height: 100vh;
}

.app-shell {
  max-width: 1240px;
  margin: 0 auto;
  padding: 30px 20px 56px;
}

.screen {
  display: none;
}

.screen.active {
  display: block;
}

.hero-card,
.panel,
.hud-card,
.question-panel,
.answer-panel,
.progress-panel {
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--surface) 94%, white 6%) 0%, color-mix(in srgb, var(--surface) 96%, black 4%) 100%);
  border: 1px solid var(--outline);
  border-radius: 24px;
  box-shadow: var(--shadow-strong);
}

.hero-card,
.panel,
.hud-card,
.question-panel,
.answer-panel {
  padding: 24px;
}

.hero-card {
  position: relative;
  overflow: hidden;
  margin-bottom: 20px;
}

.hero-card::before,
.hud-card::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  height: 6px;
  width: 100%;
  background: linear-gradient(90deg, var(--gold), var(--accent));
}

.hero-card::after,
.question-panel::after {
  content: "";
  position: absolute;
  inset: auto -10% -40% auto;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--accent) 16%, transparent), transparent 66%);
  pointer-events: none;
}

.eyebrow {
  margin: 0 0 6px;
  color: var(--gold);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

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

h1 {
  font-size: clamp(2.1rem, 4vw, 3.6rem);
  margin-bottom: 8px;
}

h2 {
  font-size: 1.15rem;
  margin-bottom: 12px;
}

.subtitle,
label,
.hud-sub,
.hud-meta,
.feedback-text,
.compact-box {
  color: var(--muted);
}

.hero-ribbon {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 18px;
}

.ribbon-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 12px;
  border-radius: 999px;
  background: var(--surface-soft);
  border: 1px solid color-mix(in srgb, var(--outline) 80%, transparent);
  color: var(--text);
  font-size: 0.88rem;
  font-weight: 700;
}

.large-copy {
  font-size: 1.1rem;
  line-height: 1.6;
}

.grid {
  display: grid;
  grid-template-columns: minmax(320px, 430px) minmax(360px, 1fr);
  gap: 20px;
}

.hero-actions,
.button-row {
  display: grid;
  gap: 12px;
}

.hero-actions {
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  margin-top: 18px;
}

label {
  display: block;
  margin: 12px 0 6px;
  font-size: 0.95rem;
}

.checkbox-row {
  display: flex;
  gap: 10px;
  align-items: center;
  justify-content: flex-start;
}

.checkbox-row input {
  width: auto;
  margin: 0;
}

input,
select,
button {
  width: 100%;
  border-radius: 16px;
  border: 1px solid var(--outline);
  padding: 13px 14px;
  font-size: 1rem;
}

input,
select {
  background: var(--surface-alt);
  color: var(--text);
}

button {
  background: linear-gradient(180deg, color-mix(in srgb, var(--accent) 92%, white 8%), var(--accent));
  color: #121212;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 10px 24px color-mix(in srgb, var(--accent) 25%, transparent);
  transition: transform 120ms ease, filter 120ms ease, box-shadow 120ms ease;
}

button:hover {
  transform: translateY(-1px);
  filter: brightness(1.05);
  box-shadow: 0 14px 28px color-mix(in srgb, var(--accent) 35%, transparent);
}

.secondary-button {
  background: var(--surface-alt);
  color: var(--text);
  box-shadow: none;
}

.scroll-box {
  min-height: 180px;
  overflow: auto;
  white-space: pre-wrap;
  background: var(--surface-alt);
  border-radius: 18px;
  border: 1px solid var(--outline);
  padding: 14px;
}

.compact-box {
  min-height: 140px;
  max-height: 240px;
}

.two-player-fields {
  margin-top: 10px;
  padding: 14px;
  border-radius: 18px;
  background: var(--surface-alt);
  border: 1px solid var(--outline);
}

#profileSummary,
#rewardSummary,
#missedSummary {
  margin-top: 14px;
}

.subsection {
  margin-top: 20px;
}

.hud-card {
  position: relative;
  margin-bottom: 14px;
  overflow: hidden;
}

.hud-top,
.hud-sub,
.hud-meta {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: center;
  flex-wrap: wrap;
}

.hud-sub,
.hud-meta {
  margin-top: 14px;
}

.hud-turn {
  padding: 12px 14px;
  border-radius: 16px;
  background: var(--surface-alt);
  border: 1px solid var(--outline);
}

.hud-turn #turnText {
  color: var(--gold);
  font-weight: 800;
}

.hud-turn #matchupText {
  color: var(--text);
  font-weight: 700;
}

.chip-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 9px 14px;
  border-radius: 999px;
  font-size: 0.92rem;
  font-weight: 800;
  color: #111;
}

.chip-blue {
  background: var(--accent);
}

.chip-gold {
  background: var(--gold);
}

.timer {
  font-size: 1.05rem;
  font-weight: 800;
}

.progress-panel {
  padding: 14px;
  margin-bottom: 14px;
}

.progress-bar {
  display: grid;
  grid-template-columns: repeat(var(--question-count, 10), minmax(0, 1fr));
  gap: 6px;
}

.progress-segment {
  height: 18px;
  border-radius: 999px;
  background: var(--surface-alt);
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--outline) 80%, transparent);
}

.progress-fill {
  height: 100%;
  width: 18%;
  background: color-mix(in srgb, var(--accent) 25%, var(--surface-alt));
  transition: width 180ms ease, background 180ms ease;
}

.progress-fill.correct {
  width: 100%;
  background: var(--green);
}

.progress-fill.wrong {
  width: 100%;
  background: var(--red);
}

.progress-fill.skipped {
  width: 100%;
  background: var(--muted);
}

.quiz-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(320px, 0.82fr);
  gap: 16px;
}

.media-row {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  gap: 18px;
  margin-bottom: 22px;
}

.media-card,
.logo-card {
  border-radius: 22px;
  border: 1px solid color-mix(in srgb, var(--outline) 80%, white 20%);
  background: linear-gradient(180deg, color-mix(in srgb, var(--surface-alt) 88%, white 12%), var(--surface-alt));
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.03);
}

.media-card {
  width: 250px;
  height: 250px;
}

.logo-card {
  width: 86px;
  height: 86px;
  margin-top: 12px;
}

.media-card img,
.logo-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.media-fallback,
.logo-fallback {
  padding: 12px;
  text-align: center;
  color: var(--muted);
  font-weight: 700;
}

.logo-fallback {
  color: #111;
  background: var(--gold);
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.question-text {
  text-align: center;
  font-size: clamp(1.45rem, 3vw, 2.3rem);
  line-height: 1.25;
  margin-bottom: 8px;
}

.question-kicker {
  margin-bottom: 12px;
  text-align: center;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.75rem;
  font-weight: 800;
}

.feedback-text {
  min-height: 24px;
  text-align: center;
  margin-bottom: 0;
  font-size: 0.98rem;
}

.answer-panel {
  display: flex;
  flex-direction: column;
  justify-content: center;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--surface-alt) 80%, white 20%), var(--surface));
}

.answer-label {
  text-align: center;
}

.answer-input {
  text-align: center;
  font-size: 1.1rem;
  margin-bottom: 12px;
}

.multiple-choice-grid {
  display: grid;
  gap: 12px;
  margin: 18px 0;
}

.choice-button {
  min-height: 58px;
  background: linear-gradient(180deg, color-mix(in srgb, var(--surface-alt) 86%, white 14%), var(--surface-alt));
  color: var(--text);
  box-shadow: none;
  border-radius: 18px;
}

.choice-button.correct-choice {
  background: var(--green);
  color: #111;
}

.choice-button.wrong-choice {
  background: var(--red);
  color: #111;
}

.button-row {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 12px;
}

.hidden {
  display: none !important;
}

#typedAnswer.hidden {
  display: none !important;
}

#showHint.hint-locked {
  opacity: 0.6;
  filter: grayscale(1);
  box-shadow: none;
}

#showHint:disabled {
  opacity: 0.6;
  cursor: default;
  transform: none;
  box-shadow: none;
}

#headshotImage.hidden,
#logoImage.hidden {
  display: none;
}

.question-panel,
.answer-panel {
  position: relative;
}

#feedbackText:empty {
  min-height: 0;
}

.toast-popup {
  position: fixed;
  left: 50%;
  bottom: 28px;
  transform: translateX(-50%) translateY(16px);
  padding: 12px 16px;
  border-radius: 14px;
  background: color-mix(in srgb, var(--surface) 88%, black 12%);
  border: 1px solid var(--outline);
  color: var(--text);
  box-shadow: var(--shadow);
  opacity: 0;
  pointer-events: none;
  transition: opacity 140ms ease, transform 140ms ease;
  z-index: 9999;
  max-width: min(92vw, 420px);
  text-align: center;
  font-weight: 700;
}

.toast-popup.visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

@media (max-width: 920px) {
  .grid,
  .quiz-layout {
    grid-template-columns: 1fr;
  }

  .button-row {
    grid-template-columns: 1fr;
  }

  .media-row {
    flex-direction: column;
    align-items: center;
  }

  .logo-card {
    margin-top: 0;
  }
}