:root {
  --bg: #0b1020;
  --panel: rgba(18, 24, 45, 0.88);
  --panel-2: rgba(24, 31, 58, 0.95);
  --text: #eef2ff;
  --muted: #a8b3cf;
  --accent: #7c9cff;
  --accent-2: #5eead4;
  --danger: #fb7185;
  --ok: #22c55e;
  --border: rgba(255, 255, 255, 0.08);
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.25);
  --radius: 20px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Inter, Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(124, 156, 255, 0.20), transparent 25%),
    radial-gradient(circle at top right, rgba(94, 234, 212, 0.14), transparent 22%),
    linear-gradient(180deg, #0a0f1f 0%, #0e1327 100%);
}

.shell {
  max-width: 1200px;
  margin: 0 auto;
  padding: 28px;
}

.hero {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 16px;
  margin-bottom: 24px;
}

.eyebrow {
  margin: 0 0 6px;
  color: var(--accent-2);
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: 2.4rem;
}

.subtitle {
  color: var(--muted);
  margin-top: 10px;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px;
  backdrop-filter: blur(14px);
  margin-bottom: 20px;
}

.panel-top {
  display: grid;
  grid-template-columns: 1fr 1.4fr 1fr;
  gap: 18px;
}

.group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.group.row {
  justify-content: end;
}

label {
  color: var(--muted);
  font-size: 0.92rem;
}

input {
  height: 44px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: var(--panel-2);
  color: var(--text);
  padding: 0 14px;
  outline: none;
}

button {
  cursor: pointer;
}

.btn {
  height: 44px;
  border: 0;
  border-radius: 14px;
  padding: 0 16px;
  background: #253154;
  color: var(--text);
  transition: 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
  background: #2f3c65;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), #5b7cff);
}

.btn-danger {
  background: linear-gradient(135deg, var(--danger), #e11d48);
}

.btn-ghost {
  background: transparent;
  border: 1px solid var(--border);
}

.pill {
  padding: 12px 16px;
  border-radius: 999px;
  background: #1f2948;
  color: var(--muted);
  border: 1px solid var(--border);
  min-width: 140px;
  text-align: center;
}

.dashboard {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 20px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.stat {
  background: var(--panel-2);
  border-radius: 18px;
  padding: 16px;
  border: 1px solid var(--border);
}

.stat-label {
  display: block;
  color: var(--muted);
  margin-bottom: 8px;
  font-size: 0.9rem;
}

.stat-value {
  font-size: 1.3rem;
  font-weight: 700;
}

.stat-value.accent {
  color: var(--accent-2);
  font-size: 1.8rem;
}

.players-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.players-list li {
  padding: 10px 12px;
  border-radius: 12px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  margin-bottom: 8px;
}

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

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

.card {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 16px;
}

.card.locked {
  outline: 2px solid rgba(251, 191, 36, 0.45);
}

.card.mine {
  outline: 2px solid rgba(94, 234, 212, 0.45);
}

.card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}

.owner {
  color: var(--muted);
  font-size: 0.92rem;
}

.badge {
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 0.78rem;
  background: #1d2848;
  border: 1px solid var(--border);
}

.answers {
  list-style: none;
  padding: 0;
  margin: 14px 0;
}

.answers li {
  display: flex;
  justify-content: space-between;
  padding: 8px 10px;
  margin-bottom: 8px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.03);
}

.card-actions {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
}

.log {
  height: 260px;
  overflow: auto;
  background: #07101f;
  color: #9effb3;
  border-radius: 16px;
  padding: 14px;
  border: 1px solid var(--border);
}

@media (max-width: 900px) {
  .panel-top,
  .dashboard,
  .categories,
  .stats-grid {
    grid-template-columns: 1fr;
  }
}