:root {
  --bg: #0f1218;
  --bg-soft: #151a22;
  --card: rgba(255, 255, 255, 0.07);
  --card-strong: rgba(255, 255, 255, 0.11);
  --line: rgba(255, 255, 255, 0.14);
  --text: #f7f4ef;
  --muted: rgba(247, 244, 239, 0.72);
  --henry: #e92f2f;
  --henry-soft: #ffb2b2;
  --hetty: #f15dbd;
  --hetty-soft: #ffd0ea;
  --gold: #f7c948;
  --mint: #7ef0b3;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
  --radius: 24px;
  --radius-sm: 16px;
  --radius-xs: 12px;
  --max: 1320px;
}

* { box-sizing: border-box; }
html, body { min-height: 100%; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 20% 20%, rgba(233, 47, 47, 0.24), transparent 30%),
    radial-gradient(circle at 80% 10%, rgba(241, 93, 189, 0.18), transparent 32%),
    radial-gradient(circle at 50% 85%, rgba(126, 240, 179, 0.12), transparent 30%),
    linear-gradient(180deg, #0b0d12 0%, #121722 100%);
}

.page-shell {
  min-height: 100vh;
  padding: 24px;
}

main {
  max-width: var(--max);
  margin: 0 auto;
}

.hero {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 20px;
  align-items: stretch;
  margin-bottom: 20px;
}

.hero-card,
.panel,
.auth-card,
.tile,
.summary-card,
.mini-card {
  background: linear-gradient(180deg, rgba(255,255,255,0.1), rgba(255,255,255,0.06));
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  border-radius: var(--radius);
  backdrop-filter: blur(18px);
}

.hero-card {
  padding: 28px;
  position: relative;
  overflow: hidden;
}

.hero-card::after {
  content: "";
  position: absolute;
  inset: auto -80px -100px auto;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,0.18), transparent 70%);
  pointer-events: none;
}

.brand-kicker {
  display: inline-flex;
  gap: 10px;
  align-items: center;
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.brand-title {
  margin: 14px 0 8px;
  font-size: clamp(38px, 6vw, 72px);
  line-height: 0.94;
}

.brand-title span {
  display: inline-block;
  padding: 0 8px;
  border-radius: 16px;
}

.henry-chip { background: rgba(233, 47, 47, 0.18); color: #fff; }
.hetty-chip { background: rgba(241, 93, 189, 0.18); color: #fff; }

.hero-copy {
  max-width: 68ch;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.6;
}

.status-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 24px;
}

.stat {
  padding: 16px;
  border-radius: 18px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.08);
}

.stat-label {
  color: var(--muted);
  font-size: 13px;
  margin-bottom: 8px;
}

.stat-value {
  font-size: 18px;
  font-weight: 700;
}

.hero-aside {
  padding: 20px;
  display: grid;
  gap: 16px;
}

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

.pill {
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.09);
  color: var(--text);
  font-size: 13px;
}

.layout-grid {
  display: grid;
  grid-template-columns: 360px minmax(0, 1fr);
  gap: 20px;
  align-items: start;
}

.panel,
.auth-card,
.summary-card,
.mini-card {
  padding: 20px;
}

.panel h2,
.auth-card h2,
.summary-card h3,
.mini-card h3 {
  margin: 0 0 12px;
}

.subtle {
  color: var(--muted);
}

.tabs {
  display: inline-flex;
  padding: 6px;
  border-radius: 999px;
  background: rgba(255,255,255,0.08);
  margin-bottom: 18px;
  gap: 6px;
}

.tab-btn,
.btn {
  appearance: none;
  border: 0;
  border-radius: 14px;
  cursor: pointer;
  transition: transform 0.16s ease, background 0.16s ease, opacity 0.16s ease;
}

.tab-btn {
  background: transparent;
  color: var(--muted);
  padding: 10px 14px;
}

.tab-btn.active {
  background: rgba(255,255,255,0.14);
  color: var(--text);
}

.btn {
  background: linear-gradient(135deg, var(--henry), var(--hetty));
  color: white;
  font-weight: 700;
  padding: 12px 16px;
  box-shadow: 0 12px 22px rgba(233, 47, 47, 0.2);
}

.btn.secondary {
  background: rgba(255,255,255,0.08);
  color: var(--text);
  border: 1px solid rgba(255,255,255,0.1);
  box-shadow: none;
}

.btn.ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid rgba(255,255,255,0.12);
  box-shadow: none;
}

.btn:disabled,
.tab-btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.btn:hover:not(:disabled),
.tab-btn:hover:not(:disabled) {
  transform: translateY(-1px);
}

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

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

.field label {
  font-size: 13px;
  color: var(--muted);
}

input,
select,
textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(9, 12, 18, 0.6);
  color: var(--text);
  outline: none;
}

textarea {
  min-height: 110px;
  resize: vertical;
}

.dashboard {
  display: grid;
  gap: 20px;
}

.dashboard-header {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: center;
  padding: 18px 20px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(233, 47, 47, 0.18), rgba(241, 93, 189, 0.14));
  border: 1px solid rgba(255,255,255,0.1);
}

.dashboard-header strong {
  display: block;
  font-size: 18px;
}

.dashboard-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.game-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.tile {
  padding: 18px;
  display: grid;
  gap: 14px;
}

.tile.active {
  border-color: rgba(247, 201, 72, 0.5);
  box-shadow: 0 0 0 1px rgba(247, 201, 72, 0.22), var(--shadow);
}

.tile-top {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: start;
}

.game-badge {
  display: inline-flex;
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 12px;
  background: rgba(255,255,255,0.08);
  color: var(--muted);
}

.tile h3 {
  margin: 0 0 6px;
}

.meta-row,
.row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.meta-row {
  color: var(--muted);
  font-size: 13px;
}

.panel-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  gap: 20px;
}

.game-panel {
  padding: 22px;
}

.game-panel h2 {
  margin-top: 0;
}

.score-card {
  padding: 16px;
  border-radius: 18px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.08);
}

.lotto-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.scratch-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.scratch-cell {
  min-height: 100px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,0.12);
  background:
    radial-gradient(circle at 30% 25%, rgba(255,255,255,0.14), transparent 28%),
    linear-gradient(135deg, rgba(233,47,47,0.16), rgba(241,93,189,0.18));
  color: var(--text);
  font-size: 34px;
  font-weight: 900;
  display: grid;
  place-items: center;
}

.scratch-cell.revealed {
  background: rgba(255,255,255,0.11);
}

.meter {
  height: 26px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(255,255,255,0.07);
  overflow: hidden;
}

.meter > span {
  display: block;
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--henry), var(--gold), var(--mint));
  transition: width 0.08s linear;
}

.reaction-board {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.reaction-tile {
  min-height: 88px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.08);
  display: grid;
  place-items: center;
  font-size: 34px;
  cursor: pointer;
}

.reaction-tile.hot {
  background: linear-gradient(135deg, rgba(247, 201, 72, 0.26), rgba(233, 47, 47, 0.16));
}

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

.history-item,
.admin-item {
  padding: 14px;
  border-radius: 16px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.08);
}

.history-item strong,
.admin-item strong {
  display: block;
  margin-bottom: 4px;
}

.code-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(126, 240, 179, 0.14);
  border: 1px solid rgba(126, 240, 179, 0.24);
  color: #d8ffea;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.toast-host {
  position: fixed;
  right: 16px;
  bottom: 16px;
  display: grid;
  gap: 10px;
  z-index: 99;
}

.toast {
  background: rgba(17, 22, 32, 0.92);
  border: 1px solid rgba(255,255,255,0.1);
  padding: 12px 14px;
  border-radius: 16px;
  box-shadow: var(--shadow);
  min-width: 240px;
}

.empty-state,
.access-card {
  padding: 26px;
  border-radius: var(--radius);
  background: rgba(255,255,255,0.06);
  border: 1px dashed rgba(255,255,255,0.14);
  color: var(--muted);
}

.stack {
  display: grid;
  gap: 14px;
}

.split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.admin-shell .dashboard-header {
  background: linear-gradient(135deg, rgba(241, 93, 189, 0.16), rgba(247, 201, 72, 0.12));
}

.muted {
  color: var(--muted);
}

@media (max-width: 1080px) {
  .hero,
  .layout-grid,
  .panel-grid {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 720px) {
  .page-shell { padding: 14px; }
  .hero,
  .game-grid,
  .status-grid,
  .split,
  .lotto-grid,
  .scratch-grid,
  .reaction-board {
    grid-template-columns: 1fr;
  }

  .dashboard-header {
    flex-direction: column;
    align-items: start;
  }
}