:root {
  --bg: #070410;
  --bg-soft: rgba(18, 12, 34, 0.78);
  --card: rgba(14, 16, 32, 0.62);
  --card-strong: rgba(18, 20, 42, 0.82);
  --stroke: rgba(255, 255, 255, 0.1);
  --text: #f7fbff;
  --muted: #aab4d5;
  --cyan: #67f2ff;
  --pink: #ff5fd2;
  --lime: #b8ff66;
  --violet: #8a7dff;
  --amber: #ffc863;
  --danger: #ff7272;
  --success: #71ffcb;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --radius-sm: 14px;
  --max-width: 760px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
  font-family: "Space Grotesk", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 20% 20%, rgba(255, 95, 210, 0.22), transparent 28%),
    radial-gradient(circle at 80% 15%, rgba(103, 242, 255, 0.16), transparent 24%),
    radial-gradient(circle at 50% 85%, rgba(138, 125, 255, 0.2), transparent 34%),
    linear-gradient(155deg, #06030d 0%, #090512 42%, #13071f 100%);
}

button,
input,
a {
  -webkit-tap-highlight-color: transparent;
}

img {
  max-width: 100%;
  display: block;
}

.app-body {
  position: relative;
}

.noise-layer,
.ambient {
  position: fixed;
  inset: 0;
  pointer-events: none;
}

.noise-layer {
  opacity: 0.12;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 4px 4px, 4px 4px;
  mix-blend-mode: soft-light;
}

.ambient {
  filter: blur(60px);
  opacity: 0.6;
}

.ambient-a {
  background: radial-gradient(circle at 30% 30%, rgba(103, 242, 255, 0.24), transparent 32%);
  animation: driftA 12s ease-in-out infinite alternate;
}

.ambient-b {
  background: radial-gradient(circle at 70% 60%, rgba(255, 95, 210, 0.24), transparent 28%);
  animation: driftB 15s ease-in-out infinite alternate;
}

.shell {
  position: relative;
  z-index: 1;
  width: min(100%, var(--max-width));
  margin: 0 auto;
  padding: max(18px, env(safe-area-inset-top)) 16px max(24px, env(safe-area-inset-bottom));
}

.screen {
  display: none;
}

.active-screen {
  display: block;
}

.view {
  display: none;
  animation: viewIn 280ms ease;
}

.active-view {
  display: block;
}

.glass-card {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.04));
  border: 1px solid var(--stroke);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow);
  backdrop-filter: blur(24px);
}

.glass-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.12), transparent 34%, transparent 70%, rgba(103, 242, 255, 0.08));
  pointer-events: none;
}

.auth-screen {
  min-height: calc(100vh - 32px);
  place-items: center;
}

.auth-screen.active-screen {
  display: grid;
}

.auth-screen:not(.active-screen) {
  display: none;
}

.auth-card {
  padding: 28px 22px;
  text-align: center;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.72rem;
  color: var(--cyan);
}

.brand-title,
.profile-name,
h2,
h3 {
  font-family: "Syne", sans-serif;
  margin: 0;
}

.brand-title {
  margin-top: 10px;
  font-size: clamp(2.7rem, 9vw, 4.6rem);
  line-height: 0.94;
}

.hero-copy,
.mini-note,
.helper-text,
.info-stack,
.notice-banner,
.result-text,
.meta-box span,
.metric-chip span,
.slide-indicator {
  color: var(--muted);
}

.hero-copy {
  margin: 16px 0 22px;
  font-size: 0.98rem;
  line-height: 1.6;
}

.auth-orbit {
  position: relative;
  width: 180px;
  height: 180px;
  margin: 0 auto 22px;
}

.orbit-ring,
.core-badge {
  position: absolute;
  inset: 0;
  border-radius: 50%;
}

.orbit-ring {
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.orbit-ring-a {
  animation: spin 14s linear infinite;
}

.orbit-ring-b {
  inset: 18px;
  border-color: rgba(103, 242, 255, 0.4);
  animation: spinReverse 9s linear infinite;
}

.core-badge {
  inset: 45px;
  display: grid;
  place-items: center;
  font-family: "Syne", sans-serif;
  font-size: 3.2rem;
  color: #041018;
  background: linear-gradient(135deg, var(--cyan), var(--pink));
  box-shadow: 0 0 36px rgba(103, 242, 255, 0.48);
}

.status-pill,
.notice-banner {
  min-height: 48px;
  border-radius: 999px;
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  line-height: 1.4;
}

.top-shell {
  margin-bottom: 18px;
}

.profile-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 18px;
}

.profile-name {
  margin-top: 6px;
  font-size: 1.45rem;
}

.balance-card,
.race-card,
.betting-card,
.explore-card,
.quick-actions,
.admin-section {
  padding: 20px;
}

.balance-card {
  margin-bottom: 18px;
}

.balance-stack {
  position: relative;
  padding: 24px 0 10px;
}

.balance-halo {
  position: absolute;
  inset: 10px 12%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(103, 242, 255, 0.26), rgba(255, 95, 210, 0.12), transparent 72%);
  filter: blur(14px);
  animation: pulse 4s ease-in-out infinite;
}

.balance-value-wrap {
  position: relative;
  text-align: center;
}

.balance-label {
  display: block;
  color: var(--muted);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.7rem;
}

.balance-value {
  margin: 8px 0 0;
  font-family: "Syne", sans-serif;
  font-size: clamp(3rem, 12vw, 4.8rem);
  line-height: 1;
  text-shadow: 0 0 24px rgba(103, 242, 255, 0.42);
}

.metrics-row,
.race-meta-grid,
.explore-controls,
.control-row {
  display: grid;
  gap: 12px;
}

.metrics-row {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.metric-chip,
.meta-box,
.action-card,
.info-stack,
.transaction-item,
.slide-item {
  border-radius: var(--radius-md);
  background: rgba(6, 7, 18, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.metric-chip,
.meta-box {
  padding: 14px;
}

.metric-chip strong,
.meta-box strong {
  display: block;
  margin-top: 6px;
  font-size: 1.1rem;
  color: var(--text);
}

.home-grid,
.action-grid,
.admin-grid {
  display: grid;
  gap: 16px;
}

.nav-tile {
  padding: 20px;
  text-align: left;
  cursor: pointer;
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.nav-tile strong {
  display: block;
  margin: 10px 0 8px;
  font-size: 1.35rem;
}

.tile-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 0.68rem;
  color: var(--muted);
}

.race-tile {
  background: linear-gradient(160deg, rgba(103, 242, 255, 0.16), rgba(255, 255, 255, 0.05));
}

.betting-tile {
  background: linear-gradient(160deg, rgba(255, 95, 210, 0.16), rgba(255, 255, 255, 0.05));
}

.explore-tile {
  background: linear-gradient(160deg, rgba(184, 255, 102, 0.15), rgba(255, 255, 255, 0.05));
}

.quick-actions {
  margin-top: 18px;
}

.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}

.section-head h3 {
  margin-top: 8px;
  font-size: 1.2rem;
}

.upi-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  margin-bottom: 16px;
  align-items: stretch;
}

.upi-row .field {
  margin-bottom: 0;
}

.upi-row .secondary-btn {
  align-self: end;
  min-width: 92px;
}

.inline-status {
  min-height: 24px;
  margin: -4px 0 16px;
  font-size: 0.84rem;
  color: var(--muted);
}

.field {
  display: grid;
  gap: 8px;
  text-align: left;
  margin-bottom: 12px;
}

.checkbox-field {
  grid-template-columns: 1fr auto;
  align-items: center;
}

.field span {
  font-size: 0.85rem;
  color: var(--muted);
}

input,
textarea {
  width: 100%;
  min-width: 0;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  padding: 15px 14px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
  outline: none;
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

input:focus,
textarea:focus {
  border-color: rgba(103, 242, 255, 0.7);
  box-shadow: 0 0 0 4px rgba(103, 242, 255, 0.12);
}

textarea {
  resize: vertical;
  min-height: 96px;
  font: inherit;
}

.checkbox-field input[type="checkbox"] {
  width: 20px;
  height: 20px;
  margin: 0;
  padding: 0;
  accent-color: var(--cyan);
}

button,
.explore-slide-link {
  border: 0;
}

button {
  position: relative;
  overflow: hidden;
  min-height: 52px;
  border-radius: 18px;
  padding: 14px 18px;
  font-family: inherit;
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--text);
  cursor: pointer;
  transition: transform 180ms ease, box-shadow 180ms ease, opacity 180ms ease, border-color 180ms ease;
}

button:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.primary-btn {
  background: linear-gradient(135deg, var(--cyan), var(--violet));
  color: #041018;
  box-shadow: 0 12px 30px rgba(103, 242, 255, 0.28);
}

.secondary-btn {
  background: linear-gradient(135deg, rgba(255, 95, 210, 0.94), rgba(255, 200, 99, 0.92));
  color: #21061c;
  box-shadow: 0 12px 30px rgba(255, 95, 210, 0.22);
}

.ghost-btn,
.back-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text);
}

.hero-btn {
  width: 100%;
  margin-bottom: 14px;
}

.action-grid {
  grid-template-columns: 1fr;
}

.action-card {
  padding: 16px;
}

.payment-destination {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  align-items: stretch;
  margin-bottom: 14px;
  padding: 14px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.payment-copy {
  min-width: 0;
}

.payment-label {
  display: block;
  font-size: 0.78rem;
  color: var(--muted);
  margin-bottom: 6px;
}

.payment-copy strong {
  display: block;
  font-size: 0.82rem;
  line-height: 1.25;
  white-space: nowrap;
  overflow-x: auto;
  overflow-y: hidden;
  text-overflow: clip;
  scrollbar-width: none;
}

.payment-copy strong::-webkit-scrollbar {
  display: none;
}

.payment-actions {
  display: flex;
  gap: 8px;
  align-items: center;
  justify-content: flex-start;
  flex-wrap: wrap;
}

.action-card .field:last-of-type {
  margin-bottom: 16px;
}

.action-title {
  margin-bottom: 14px;
  font-family: "Syne", sans-serif;
  font-size: 1.1rem;
}

.view-header {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  align-items: center;
  margin-bottom: 16px;
}

.race-meta-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-bottom: 14px;
}

.race-banner {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  padding: 14px 16px;
  margin-bottom: 16px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(103, 242, 255, 0.12), rgba(255, 95, 210, 0.1));
}

.timer-wrap {
  text-align: right;
}

.timer-wrap span {
  display: block;
  color: var(--muted);
  font-size: 0.76rem;
}

.track-shell {
  overflow: hidden;
  border-radius: 26px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent),
    radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.08), transparent 35%),
    #070912;
}

.race-track {
  position: relative;
  min-height: 320px;
  padding: 14px 12px;
}

.race-lane {
  position: relative;
  height: 56px;
  margin-bottom: 7px;
  border-radius: 18px;
  background:
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.08) 0 20px, transparent 20px 38px),
    linear-gradient(90deg, rgba(103, 242, 255, 0.08), rgba(255, 95, 210, 0.06));
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.lane-label,
.finish-line {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted);
  font-size: 0.76rem;
}

.lane-label {
  left: 14px;
}

.finish-line {
  right: 10px;
}

.horse-runner {
  position: absolute;
  top: 50%;
  left: 16px;
  transform: translate3d(0, -50%, 0);
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: transform 900ms linear, box-shadow 220ms ease, background 220ms ease;
  max-width: calc(100% - 28px);
}

.horse-runner.is-user {
  box-shadow: 0 0 22px rgba(184, 255, 102, 0.38);
  background: rgba(184, 255, 102, 0.14);
}

.horse-runner.is-winner {
  box-shadow: 0 0 22px rgba(255, 200, 99, 0.42);
  background: rgba(255, 200, 99, 0.16);
}

.horse-emoji {
  font-size: 1.08rem;
}

.horse-name {
  font-size: 0.68rem;
  font-weight: 700;
  white-space: nowrap;
}

.winner-mark {
  font-size: 0.68rem;
  line-height: 1;
  flex-shrink: 0;
}

.lane-capacity,
.winner-grid,
.dynamic-options,
.options-grid,
.selection-list {
  display: grid;
  gap: 12px;
}

.car-picker {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin-top: 16px;
}

.car-pick {
  padding: 9px 10px;
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  text-align: left;
  min-height: 68px;
}

.car-pick.active {
  border-color: rgba(103, 242, 255, 0.72);
  box-shadow: 0 0 22px rgba(103, 242, 255, 0.18);
}

.car-pick strong {
  display: block;
  margin-top: 4px;
  font-size: 0.8rem;
}

.selection-list {
  margin-bottom: 16px;
}

.selection-card {
  width: 100%;
  text-align: left;
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.selection-card.active {
  border-color: rgba(103, 242, 255, 0.72);
  box-shadow: 0 0 24px rgba(103, 242, 255, 0.18);
}

.selection-card strong {
  display: block;
  margin-bottom: 6px;
}

.selection-meta {
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.45;
}

.admin-selection-list {
  max-height: 260px;
  overflow-y: auto;
  padding-right: 4px;
}

.lane-capacity {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 16px;
}

.capacity-pill,
.option-card {
  padding: 14px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.capacity-pill strong,
.option-card strong {
  display: block;
  margin-top: 8px;
  color: var(--text);
}

.race-actions,
.betting-footer {
  margin-top: 16px;
  display: grid;
  gap: 12px;
}

.notice-inline {
  min-height: 54px;
  justify-content: flex-start;
}

.result-panel {
  margin-top: 16px;
  padding: 16px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.04);
}

.result-text {
  margin-top: 10px;
  font-size: 0.96rem;
  line-height: 1.6;
}

.betting-head {
  margin-bottom: 18px;
}

.betting-head h3 {
  margin-top: 8px;
  font-size: 1.4rem;
}

.option-card {
  cursor: pointer;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.option-card.active {
  border-color: rgba(103, 242, 255, 0.7);
  box-shadow: 0 0 26px rgba(103, 242, 255, 0.18);
  transform: translateY(-2px);
}

.option-meta {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.84rem;
}

.explore-stage {
  position: relative;
  min-height: 560px;
  aspect-ratio: 9 / 16;
  max-height: none;
  border-radius: 28px;
  overflow: hidden;
  background: rgba(4, 6, 16, 0.94);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.explore-empty {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 28px;
  color: var(--muted);
}

.explore-slide-link {
  position: absolute;
  inset: 0;
  display: none;
}

.explore-slide-link.active {
  display: block;
}

.explore-image {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center top;
  background: rgba(4, 6, 16, 0.96);
}

.explore-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  padding: 18px;
  background: linear-gradient(180deg, transparent, rgba(5, 7, 18, 0.76));
}

.explore-pill {
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(16px);
}

.explore-slide-link.no-link {
  cursor: default;
  pointer-events: none;
}

.explore-slide-link.no-link .explore-overlay {
  display: none;
}

.explore-copy {
  margin-top: 16px;
  padding: 16px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.04);
}

.explore-description {
  margin: 10px 0 0;
  color: var(--text);
  line-height: 1.6;
}

.explore-task-actions {
  display: grid;
  gap: 12px;
  margin-top: 16px;
}

.explore-task-actions .primary-btn {
  min-height: 46px;
  padding: 10px 16px;
  font-size: 0.9rem;
}

.explore-controls {
  grid-template-columns: auto 1fr auto;
  align-items: center;
  margin-top: 16px;
}

.admin-body .shell {
  width: min(100%, 1180px);
}

.admin-grid {
  grid-template-columns: 1fr;
}

.admin-section {
  min-width: 0;
}

.admin-form,
.admin-login-form {
  display: grid;
  gap: 12px;
}

.hidden-block {
  display: none;
}

.hidden-block.show {
  display: grid;
}

.info-stack,
.transaction-item,
.slide-item {
  padding: 14px;
  line-height: 1.5;
}

.slide-thumb {
  width: 100%;
  margin: 12px 0 10px;
  border-radius: 18px;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.player-list,
.transaction-list,
.slide-list,
.admin-list {
  display: grid;
  gap: 12px;
  margin-top: 14px;
}

.winner-grid {
  margin-top: 14px;
}

.transaction-actions,
.slide-actions {
  display: flex;
  gap: 10px;
  margin-top: 12px;
  flex-wrap: wrap;
}

.admin-notice {
  margin-bottom: 18px;
}

.modal-shell {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-shell.open {
  display: flex;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(2, 4, 12, 0.78);
  backdrop-filter: blur(10px);
}

.qr-modal-card {
  position: relative;
  z-index: 1;
  width: min(100%, 420px);
  padding: 20px;
}

.qr-image {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: contain;
  margin: 8px 0 14px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.06);
  padding: 14px;
}

a {
  color: var(--cyan);
}

.is-success {
  color: var(--success);
}

.is-danger {
  color: var(--danger);
}

.is-warn {
  color: var(--amber);
}

.is-hidden {
  display: none !important;
}

button:hover,
.nav-tile:hover,
.option-card:hover {
  transform: translateY(-2px);
}

@media (min-width: 700px) {
  .home-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .action-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .race-meta-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .lane-capacity {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .options-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .admin-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}

@keyframes pulse {
  0% { transform: scale(0.96); opacity: 0.8; }
  100% { transform: scale(1.04); opacity: 1; }
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes spinReverse {
  from { transform: rotate(360deg); }
  to { transform: rotate(0deg); }
}

@keyframes driftA {
  from { transform: translate3d(-2%, -1%, 0) scale(1); }
  to { transform: translate3d(2%, 2%, 0) scale(1.08); }
}

@keyframes driftB {
  from { transform: translate3d(2%, -1%, 0) scale(1.02); }
  to { transform: translate3d(-2%, 2%, 0) scale(1.1); }
}

@keyframes viewIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}