:root {
  --ink: #0f172a;
  --muted: #475569;
  --border: #e5e7eb;
  --panel: #ffffff;
  --soft: rgba(15, 23, 42, 0.04);
  --primary: #2563eb;
  --primary-soft: #e0e7ff;
  --shadow: 0 12px 28px rgba(15, 23, 42, 0.12);
}

body.zumidate-page {
  color: var(--ink);
}

h1,
h2,
h3 {
  margin: 0 0 10px;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.bingo-shell {
  display: grid;
  gap: 16px;
}

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 16px;
  box-shadow: var(--shadow);
}

.bingo-hero {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 16px;
  align-items: center;
  background: linear-gradient(160deg, rgba(37, 99, 235, 0.08), rgba(14, 165, 233, 0.06)), #f8fafc;
  border: 1px solid var(--border);
}

.bingo-hero p {
  margin: 0 0 10px;
  color: var(--muted);
  line-height: 1.6;
}

.bingo-visual {
  display: grid;
  gap: 10px;
  justify-items: center;
  padding: 18px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background:
    radial-gradient(circle at 18% 20%, rgba(37, 99, 235, 0.12), transparent 30%),
    radial-gradient(circle at 82% 18%, rgba(14, 165, 233, 0.12), transparent 32%), #fff;
  box-shadow: 0 12px 26px rgba(15, 23, 42, 0.12);
  text-align: center;
}

.bingo-token {
  width: 160px;
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: conic-gradient(
    from 120deg,
    rgba(37, 99, 235, 0.12),
    rgba(14, 165, 233, 0.14),
    rgba(37, 99, 235, 0.12)
  );
  display: grid;
  place-items: center;
  gap: 8px;
  box-shadow: 0 18px 36px rgba(15, 23, 42, 0.16);
  position: relative;
  overflow: hidden;
}

.bingo-token::after {
  content: '';
  position: absolute;
  inset: 14px;
  border-radius: 50%;
  background: #fff;
  border: 1px solid rgba(37, 99, 235, 0.12);
  box-shadow: inset 0 10px 18px rgba(15, 23, 42, 0.08);
}

.bingo-token span {
  position: relative;
  z-index: 1;
}

.token-letter {
  font-family: 'Space Grotesk', 'Inter', system-ui, sans-serif;
  font-size: 2.6rem;
  font-weight: 700;
  color: var(--ink);
  line-height: 1;
}

.token-number {
  font-size: 1.25rem;
  font-weight: 700;
  color: #1d4ed8;
  letter-spacing: 0.06em;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.75rem;
  color: #1d4ed8;
  margin: 0 0 6px;
}

.input-row {
  display: grid;
  gap: 6px;
  margin-bottom: 12px;
}

.input-row label,
.input-label {
  font-size: 0.95rem;
  color: var(--ink);
  font-weight: 600;
}

input,
textarea,
select {
  width: 100%;
  padding: 11px 12px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: #fff;
  color: var(--ink);
  transition:
    border-color 120ms ease,
    box-shadow 120ms ease;
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.04);
}

input:focus,
textarea:focus,
select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.18);
  outline: none;
}

input.error {
  border-color: #ef4444;
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.16);
}

button {
  border: 1px solid transparent;
  border-radius: 12px;
  padding: 10px 14px;
  background: linear-gradient(120deg, #1d4ed8, #2563eb);
  color: #f8fafc;
  font-weight: 700;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition:
    transform 120ms ease,
    opacity 120ms ease,
    box-shadow 120ms ease,
    background-color 120ms ease;
  box-shadow: 0 12px 24px rgba(15, 23, 42, 0.12);
}

button:hover:not(:disabled) {
  transform: translateY(-1px);
  box-shadow: var(--shadow);
}

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

.ghost-btn {
  background: var(--soft);
  color: var(--ink);
  border-color: rgba(15, 23, 42, 0.08);
  box-shadow: none;
}

.secondary-btn {
  background: var(--primary-soft);
  color: #1d4ed8;
  border-color: rgba(37, 99, 235, 0.16);
  box-shadow: none;
}

.danger-btn {
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.4);
  color: #b91c1c;
  box-shadow: none;
}

.text-btn {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--border);
  box-shadow: none;
}

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

.pill-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}

.grid {
  display: grid;
  gap: 16px;
}

.grid.two {
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 11px;
  border-radius: 999px;
  background: var(--soft);
  border: 1px solid rgba(15, 23, 42, 0.08);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--ink);
}

.pill.muted-pill {
  color: var(--muted);
  border-style: dashed;
}

.status {
  color: #0f4a8a;
  font-size: 0.95rem;
}

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

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

.prompt-item {
  display: grid;
  gap: 8px;
  align-items: center;
  grid-template-columns: 1fr auto;
}

.prompt-item button {
  background: var(--soft);
  padding: 8px 10px;
  box-shadow: none;
  color: var(--ink);
}

.qr-block {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

#manage-qr {
  --qr-border: var(--border);
  width: 140px;
  height: 140px;
  background: #fff;
  border-radius: 10px;
  padding: 8px;
  display: grid;
  place-items: center;
  border: 3px solid var(--qr-border);
  box-shadow: var(--shadow);
  transition:
    border-color 160ms ease,
    box-shadow 160ms ease;
}

.qr-theme-classic {
  --qr-border: #7d5bff;
}

.qr-theme-halloween {
  --qr-border: #ff8f0f;
}

.qr-theme-christmas {
  --qr-border: #1fa774;
}

.qr-theme-valentines {
  --qr-border: #c2185b;
}

.qr-theme-stpatricks {
  --qr-border: #2bc96e;
}

.bingo-banner {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  transform: translateY(-120%);
  transition: transform 180ms ease;
  background: rgba(255, 255, 255, 0.98);
  border-bottom: 1px solid var(--border);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 15;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.12);
  color: var(--ink);
}

.bingo-banner.active {
  transform: translateY(0);
}

.banner-pill {
  background: var(--soft);
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid rgba(15, 23, 42, 0.08);
}

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.games-table {
  width: 100%;
  border-collapse: collapse;
}

.games-table th,
.games-table td {
  padding: 12px 10px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.games-table th {
  color: var(--ink);
  font-weight: 700;
  font-size: 0.95rem;
}

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

.game-name {
  font-weight: 700;
}

.game-sub {
  color: var(--muted);
  font-size: 0.9rem;
}

.state-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: 999px;
  font-weight: 700;
}

.state-pill.collecting {
  background: rgba(37, 99, 235, 0.12);
  border: 1px solid rgba(37, 99, 235, 0.35);
  color: #1d4ed8;
}

.state-pill.locked {
  background: rgba(59, 130, 246, 0.16);
  border: 1px solid rgba(59, 130, 246, 0.35);
  color: #0f172a;
}

.state-pill.unknown {
  background: var(--soft);
  border: 1px solid rgba(15, 23, 42, 0.1);
  color: var(--ink);
}

.manage-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 16px;
}

.label-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  color: var(--muted);
}

.hidden {
  display: none !important;
}

.win-options {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.win-options label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: #fff;
  cursor: pointer;
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.04);
}

.win-options input {
  width: auto;
  accent-color: var(--primary);
  cursor: pointer;
}

.win-block {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 10px;
  background: #fff;
  box-shadow: 0 10px 20px rgba(15, 23, 42, 0.04);
}

.win-entries {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 6px;
}

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

.preview-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.preview-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.4);
  backdrop-filter: blur(3px);
  display: grid;
  place-items: center;
  padding: 16px;
  z-index: 40;
}

.preview-overlay.hidden {
  display: none;
}

.preview-modal {
  width: min(960px, 96vw);
  background: #fff;
  border-radius: 18px;
  padding: 18px;
  border: 1px solid var(--border);
  box-shadow: 0 22px 48px rgba(15, 23, 42, 0.16);
  display: grid;
  gap: 14px;
}

.preview-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.preview-body {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px;
  align-items: center;
}

.preview-phone {
  width: 360px;
  height: 680px;
  border-radius: 28px;
  border: 10px solid #111827;
  padding: 6px;
  background: #0f172a;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.24);
  display: grid;
}

.preview-phone iframe {
  width: 100%;
  height: 100%;
  border: 0;
  border-radius: 20px;
  background: #fff;
}

.preview-controls {
  display: flex;
  align-items: center;
  gap: 10px;
}

@media (max-width: 960px) {
  .bingo-hero {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 800px) {
  .preview-body {
    grid-template-columns: 1fr;
    justify-items: center;
  }

  .preview-modal {
    max-height: 90vh;
    overflow-y: auto;
  }
}