:root {
  color-scheme: dark;
  --bg: #09090b;
  --fg: #fafafa;
  --muted: #27272a;
  --muted-fg: #a1a1aa;
  --accent: #dfe104;
  --accent-2: #ff5c39;
  --border: #3f3f46;
  --danger: #ff4d6d;
  --safe-top: max(16px, env(safe-area-inset-top));
  --safe-bottom: max(18px, env(safe-area-inset-bottom));
  --safe-left: max(16px, env(safe-area-inset-left));
  --safe-right: max(16px, env(safe-area-inset-right));
}

* {
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

html {
  height: 100%;
  background: var(--bg);
}

body {
  margin: 0;
  min-height: 100vh;
  min-height: 100dvh;
  font-family: "Space Grotesk", "Inter", system-ui, sans-serif;
  background: var(--bg);
  color: var(--fg);
  overflow-x: hidden;
}

body.sheet-open,
body.reveal-open {
  overflow: hidden;
}

button,
input,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.03;
  mix-blend-mode: overlay;
  background-image: radial-gradient(circle at 20% 20%, rgba(255,255,255,0.7) 0 0.5px, transparent 0.5px), radial-gradient(circle at 80% 40%, rgba(255,255,255,0.55) 0 0.4px, transparent 0.4px), radial-gradient(circle at 50% 80%, rgba(255,255,255,0.7) 0 0.6px, transparent 0.6px);
  background-size: 18px 18px, 27px 27px, 32px 32px;
}

.fx-canvas {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 70;
}

.app-shell {
  position: relative;
  padding: calc(var(--safe-top) + 8px) var(--safe-right) calc(var(--safe-bottom) + 32px) var(--safe-left);
}

.marquee-row {
  border: 2px solid var(--border);
  border-left: 0;
  border-right: 0;
  overflow: hidden;
  white-space: nowrap;
  margin-inline: calc(var(--safe-left) * -1) calc(var(--safe-right) * -1);
  background: var(--accent);
  color: #000;
}

.marquee-row--bottom {
  background: transparent;
  color: var(--fg);
}

.marquee-track {
  display: inline-flex;
  align-items: center;
  gap: 24px;
  min-width: max-content;
  padding: 14px 18px;
  font-size: clamp(1rem, 2.8vw, 1.3rem);
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  animation: marquee 14s linear infinite;
}

.marquee-track--alt {
  animation-duration: 18s;
}

.hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  padding: 28px 0 24px;
}

.eyebrow,
.card-kicker,
.reveal-label {
  margin: 0 0 12px;
  color: var(--muted-fg);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: clamp(0.72rem, 1.8vw, 0.95rem);
}

.hero h1,
.sheet-header h2,
.combo-card h2,
.reveal-name {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: -0.05em;
  line-height: 0.84;
}

.hero h1 {
  font-size: clamp(3.2rem, 14vw, 8rem);
  max-width: 12ch;
}

.hero h1 span {
  color: var(--accent);
}

.hero-text,
.card p,
.list-subtitle,
.status-bar,
.reveal-description,
.history-item p,
.field span,
.sync-card input {
  font-family: "Inter", system-ui, sans-serif;
}

.hero-text {
  max-width: 36rem;
  margin: 18px 0 0;
  color: var(--muted-fg);
  font-size: clamp(1rem, 2.4vw, 1.2rem);
  line-height: 1.45;
}

.hero-actions,
.action-row,
.cta-row,
.badge-row,
.reveal-actions,
.preset-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.btn {
  min-height: 48px;
  border: 2px solid var(--border);
  background: transparent;
  color: var(--fg);
  padding: 0 18px;
  text-transform: uppercase;
  letter-spacing: -0.03em;
  font-weight: 700;
  transition: transform 180ms ease, background-color 180ms ease, color 180ms ease, border-color 180ms ease;
  border-radius: 0;
}

.btn:active {
  transform: scale(0.97);
}

.btn:focus-visible,
.set-chip:focus-visible,
.item-toggle:focus-visible,
.field input:focus-visible,
.field textarea:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.btn-primary {
  background: var(--accent);
  color: #000;
  border-color: var(--accent);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  transform: scale(1.03);
}

.btn-outline:hover,
.btn-outline:focus-visible,
.set-chip.is-active,
.metric-card:hover,
.card:hover,
.preset-button.is-active {
  background: var(--accent);
  color: #000;
  border-color: var(--accent);
}

.btn-ghost:hover,
.btn-ghost:focus-visible {
  color: var(--accent);
  border-color: var(--accent);
}

.btn-small {
  min-height: 42px;
  padding-inline: 14px;
  font-size: 0.88rem;
}

.btn-spin {
  min-height: 64px;
  padding-inline: 28px;
  font-size: clamp(1rem, 2.4vw, 1.2rem);
}

.sync-card {
  grid-template-columns: 1fr;
  gap: 18px;
}

.sync-card h2 {
  margin: 0;
  font-size: clamp(2rem, 8vw, 4.6rem);
  text-transform: uppercase;
  line-height: 0.88;
  letter-spacing: -0.05em;
}

.sync-copy p {
  margin: 10px 0 0;
}

.sync-actions {
  display: grid;
  gap: 12px;
}

.saved-combos-list {
  display: grid;
  gap: 10px;
  margin-bottom: 8px;
}

.saved-combo-button {
  width: 100%;
  text-align: left;
  border: 2px solid var(--border);
  background: transparent;
  color: var(--fg);
  padding: 14px;
  display: grid;
  gap: 4px;
  text-transform: uppercase;
}

.saved-combo-button strong {
  font-size: 1rem;
  letter-spacing: -0.03em;
}

.saved-combo-button span {
  font-family: "Inter", system-ui, sans-serif;
  font-size: 0.82rem;
  color: var(--muted-fg);
}

.saved-combo-button.is-active,
.saved-combo-button:hover,
.saved-combo-button:focus-visible {
  background: var(--accent);
  color: #000;
  border-color: var(--accent);
}

.saved-combo-button.is-active span,
.saved-combo-button:hover span,
.saved-combo-button:focus-visible span {
  color: rgba(0, 0, 0, 0.72);
}

.qr-panel {
  display: grid;
  gap: 18px;
}

.qr-card {
  grid-template-columns: 1fr;
  align-items: center;
}

.qr-box {
  display: grid;
  place-items: center;
  min-height: 280px;
  border: 2px solid var(--border);
  padding: 16px;
}

.qr-box img {
  width: min(100%, 280px);
  aspect-ratio: 1;
  object-fit: contain;
  background: #fff;
}

.qr-copy h2 {
  margin: 0;
  font-size: clamp(2rem, 8vw, 4.2rem);
  text-transform: uppercase;
  line-height: 0.9;
  letter-spacing: -0.05em;
}

.qr-copy p {
  word-break: break-word;
}

.room-field input {
  text-transform: uppercase;
  letter-spacing: 0.18em;
}

.set-strip {
  margin-bottom: 26px;
}

.set-chips {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: none;
}

.set-chips::-webkit-scrollbar {
  display: none;
}

.set-chip {
  flex: 0 0 auto;
  display: grid;
  gap: 4px;
  min-width: 176px;
  padding: 16px;
  background: transparent;
  color: var(--fg);
  border: 2px solid var(--border);
  text-align: left;
  text-transform: uppercase;
  border-radius: 0;
}

.set-chip strong {
  font-size: 1rem;
  letter-spacing: -0.03em;
}

.set-chip span {
  font-family: "Inter", system-ui, sans-serif;
  font-size: 0.8rem;
  color: var(--muted-fg);
}

.set-chip.is-active span,
.card:hover p,
.card:hover .card-kicker,
.metric-card:hover .metric-label,
.metric-card:hover .metric-sub,
.history-item:hover p {
  color: rgba(0, 0, 0, 0.72);
}

.main-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.wheel-stage,
.info-panel {
  display: grid;
  gap: 20px;
}

.wheel-frame,
.card,
.metric-card,
.sheet-panel {
  border: 2px solid var(--border);
  background: var(--bg);
}

.wheel-frame {
  position: relative;
  aspect-ratio: 1;
  width: min(100%, 90vw);
  max-width: 740px;
  margin: 0 auto;
  display: grid;
  place-items: center;
  overflow: hidden;
}

body.spin-live .wheel-frame {
  border-color: var(--accent);
}

#wheelCanvas {
  width: 100%;
  height: 100%;
  display: block;
  transform: translateZ(0);
}

.pointer {
  position: absolute;
  top: 16px;
  left: 50%;
  width: 40px;
  height: 52px;
  background: var(--accent);
  clip-path: polygon(50% 100%, 0 0, 100% 0);
  transform: translateX(-50%);
  z-index: 4;
}

.wheel-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  z-index: 4;
  border: 2px solid var(--border);
  padding: 8px 12px;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.wheel-center {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  pointer-events: none;
}

.wheel-center__inner {
  width: 124px;
  height: 124px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(9, 9, 11, 0.8);
  border: 2px solid var(--border);
  backdrop-filter: blur(8px);
}

.wheel-center__inner span {
  font-size: 2rem;
}

.wheel-center__inner small {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.72rem;
  color: var(--muted-fg);
}

.status-bar {
  border-top: 2px solid var(--border);
  padding-top: 12px;
  color: var(--muted-fg);
  font-size: 0.96rem;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--border);
}

.metric-card {
  min-height: 126px;
  padding: 18px;
  display: grid;
  align-content: space-between;
  gap: 8px;
  transition: background-color 240ms ease, color 240ms ease, border-color 240ms ease;
}

.metric-value {
  font-size: clamp(2.2rem, 8vw, 4rem);
  font-weight: 800;
  letter-spacing: -0.08em;
  line-height: 0.9;
}

.metric-label,
.metric-sub {
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.metric-label {
  font-size: 0.78rem;
  color: var(--muted-fg);
}

.metric-sub {
  font-size: 0.7rem;
  color: var(--muted-fg);
}

.card {
  padding: 22px;
  display: grid;
  gap: 16px;
  transition: background-color 240ms ease, color 240ms ease, border-color 240ms ease;
}

.combo-card h2 {
  font-size: clamp(2rem, 6vw, 4rem);
}

.combo-card p,
.history-item p,
.reveal-description,
.field textarea,
.field input {
  color: var(--muted-fg);
  font-size: 1rem;
  line-height: 1.45;
}

.badge-row {
  gap: 10px;
}

.badge {
  border: 2px solid var(--border);
  padding: 10px 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.72rem;
  display: inline-flex;
  gap: 8px;
  align-items: center;
}

.history-list {
  display: grid;
  gap: 10px;
}

.history-item {
  border-top: 1px solid var(--border);
  padding-top: 12px;
}

.history-item strong {
  display: block;
  font-size: 1.1rem;
  letter-spacing: -0.03em;
  text-transform: uppercase;
}

.sheet {
  position: fixed;
  inset: 0;
  z-index: 90;
}

.hidden {
  display: none !important;
}

.sheet-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
}

.sheet-panel {
  position: absolute;
  inset: auto 0 0 0;
  max-height: min(92vh, 980px);
  overflow: auto;
  padding: calc(var(--safe-top) + 8px) var(--safe-right) calc(var(--safe-bottom) + 24px) var(--safe-left);
}

.sheet-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 22px;
}

.sheet-header h2 {
  font-size: clamp(2rem, 9vw, 4.2rem);
}

.sheet-grid {
  display: grid;
  gap: 20px;
}

.sheet-card--wide {
  grid-column: 1 / -1;
}

.field {
  display: grid;
  gap: 8px;
}

.field span {
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  color: var(--muted-fg);
}

.field input,
.field textarea {
  width: 100%;
  border: 0;
  border-bottom: 2px solid var(--border);
  background: transparent;
  color: var(--fg);
  padding: 14px 0;
  resize: vertical;
  border-radius: 0;
}

.settings-fields {
  display: grid;
  gap: 16px;
}

.setting {
  display: grid;
  gap: 8px;
}

.setting-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: baseline;
}

.setting-head strong,
.item-row-header strong {
  text-transform: uppercase;
  letter-spacing: -0.03em;
}

.setting-head span,
.item-row-header span,
.setting small {
  font-family: "Inter", system-ui, sans-serif;
  color: var(--muted-fg);
}

.setting input[type="range"] {
  width: 100%;
}

.toggle-row {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: center;
  padding: 12px 0;
  border-top: 1px solid var(--border);
}

.item-list {
  display: grid;
  gap: 14px;
}

.item-card {
  border: 2px solid var(--border);
  padding: 14px;
  display: grid;
  gap: 12px;
}

.item-row-header {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
}

.item-grid {
  display: grid;
  gap: 12px;
}

.item-grid--triple {
  grid-template-columns: 76px 1fr;
}

.emoji-input {
  font-size: 2rem !important;
  text-align: center;
  padding-top: 6px !important;
}

.item-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.item-toggle {
  border: 2px solid var(--border);
  min-height: 42px;
  background: transparent;
  color: var(--fg);
  padding-inline: 12px;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.item-toggle.is-on {
  background: var(--accent);
  color: #000;
  border-color: var(--accent);
}

.list-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.reveal-overlay {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(9, 9, 11, 0.72);
  display: grid;
  place-items: center;
  overflow: hidden;
  padding: calc(var(--safe-top) + 12px) var(--safe-right) calc(var(--safe-bottom) + 12px) var(--safe-left);
}

.reveal-flash {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle, rgba(223,225,4,0.95) 0%, rgba(223,225,4,0.92) 32%, rgba(9,9,11,0.96) 72%);
  opacity: 0;
  animation: revealFlash 880ms ease forwards;
}

.reveal-rings {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
}

.reveal-rings div {
  position: absolute;
  width: min(88vw, 580px);
  aspect-ratio: 1;
  border: 2px solid rgba(250, 250, 250, 0.45);
  border-radius: 50%;
  animation: ringPulse 1.6s ease-out infinite;
}

.reveal-rings div:nth-child(2) {
  animation-delay: 0.2s;
}

.reveal-rings div:nth-child(3) {
  animation-delay: 0.4s;
}

.reveal-core {
  position: relative;
  z-index: 2;
  width: min(100%, 980px);
  text-align: center;
  display: grid;
  gap: 12px;
}

.reveal-meta {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.reveal-combo,
.reveal-crowd-tag {
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.82rem;
}

.reveal-crowd-tag {
  color: var(--accent);
}

.reveal-emoji-wrap {
  position: relative;
  min-height: min(42vh, 320px);
  display: grid;
  place-items: center;
}

.reveal-backdrop-number {
  position: absolute;
  font-size: clamp(7rem, 36vw, 18rem);
  font-weight: 800;
  letter-spacing: -0.09em;
  line-height: 0.8;
  color: rgba(250, 250, 250, 0.08);
  text-transform: uppercase;
}

.reveal-emoji {
  font-size: clamp(5rem, 30vw, 14rem);
  line-height: 1;
  filter: drop-shadow(0 0 0 rgba(0,0,0,0));
  animation: emojiPop 900ms cubic-bezier(.17,.89,.32,1.27) both;
}

.reveal-name {
  font-size: clamp(2.6rem, 14vw, 8rem);
  text-wrap: balance;
  animation: revealText 720ms 120ms both;
}

.reveal-description {
  max-width: 38rem;
  margin: 0 auto;
  font-size: clamp(1rem, 3.6vw, 1.4rem);
  color: var(--fg);
  animation: revealText 720ms 240ms both;
}

.reveal-marquee {
  position: absolute;
  left: 50%;
  display: inline-flex;
  gap: 20px;
  white-space: nowrap;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-weight: 800;
  font-size: clamp(0.85rem, 3vw, 1.2rem);
  padding: 12px 18px;
  border: 2px solid var(--border);
  background: var(--accent);
  color: #000;
  min-width: max-content;
  animation: marquee 9s linear infinite;
}

.reveal-marquee--top {
  top: max(16px, calc(var(--safe-top) + 8px));
}

.reveal-marquee--bottom {
  bottom: max(16px, calc(var(--safe-bottom) + 8px));
  animation-duration: 11s;
}

@media (prefers-reduced-motion: reduce) {
  .marquee-track,
  .reveal-marquee,
  .reveal-rings div,
  .reveal-flash,
  .reveal-emoji,
  .reveal-name,
  .reveal-description {
    animation: none !important;
    transition: none !important;
  }
}

@media (min-width: 860px) {
  .hero {
    grid-template-columns: 1fr auto;
    align-items: end;
  }

  .sync-card {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: end;
  }

  .sync-actions {
    grid-template-columns: minmax(0, 1fr) repeat(4, auto);
    align-items: end;
  }

  .qr-card {
    grid-template-columns: minmax(260px, 320px) 1fr;
  }

  .main-grid {
    grid-template-columns: minmax(0, 1.45fr) minmax(320px, 0.9fr);
    align-items: start;
  }

  .sheet-grid {
    grid-template-columns: 1.05fr 0.95fr;
  }

  .item-grid {
    grid-template-columns: 88px 1fr 1fr;
  }
}

body.impact-live .reveal-core {
  animation: impactShake 500ms cubic-bezier(.19,.89,.32,1.05);
}

body.impact-live .reveal-emoji {
  filter: drop-shadow(0 0 24px rgba(223, 225, 4, 0.5));
}

@keyframes marquee {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

@keyframes revealFlash {
  0% {
    opacity: 0;
    transform: scale(0.2);
  }
  22% {
    opacity: 1;
  }
  100% {
    opacity: 0.94;
    transform: scale(1.1);
  }
}

@keyframes ringPulse {
  0% {
    opacity: 0.85;
    transform: scale(0.2);
  }
  100% {
    opacity: 0;
    transform: scale(1.24);
  }
}

@keyframes emojiPop {
  0% {
    opacity: 0;
    transform: scale(0.2) rotate(-16deg);
  }
  65% {
    opacity: 1;
    transform: scale(1.18) rotate(8deg);
  }
  100% {
    transform: scale(1) rotate(0deg);
  }
}

@keyframes revealText {
  0% {
    opacity: 0;
    transform: translateY(36px) skewY(8deg);
  }
  100% {
    opacity: 1;
    transform: translateY(0) skewY(0deg);
  }
}

@keyframes impactShake {
  0% { transform: scale(0.94) translate3d(0, 0, 0); }
  22% { transform: scale(1.02) translate3d(-8px, 0, 0); }
  44% { transform: scale(1.01) translate3d(7px, -3px, 0); }
  68% { transform: scale(1.005) translate3d(-4px, 2px, 0); }
  100% { transform: scale(1) translate3d(0, 0, 0); }
}