:root {
  --bg-0: #10141b;
  --panel: #121731;
  --panel-2: #1f2546;
  --line: #364257;
  --line-soft: #47566f;
  --text: #e8edf6;
  --text-dim: #90a0b5;
  --chip: #7fc09b;
  --wheel-accent: #6e87b5;
  --pick-accent: #5f8d95;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  color: var(--text);
  background: var(--bg-0);
}

.lobby-shell {
  width: min(1220px, calc(100vw - 24px));
  margin: 10px auto 14px;
  padding: 20px;
  border: 0;
  border-radius: 14px;
  background: var(--panel);
  box-shadow: none;
  display: grid;
  gap: 18px;
}

.lobby-header {
  text-align: center;
  display: grid;
  gap: 4px;
}

.lobby-kicker {
  margin: 0;
  color: var(--text-dim);
  font-size: 0.76rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 700;
}

.lobby-header h1 {
  margin: 0;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
}

.lobby-subtitle {
  margin: 0;
  color: var(--text-dim);
}

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

.game-card {
  min-height: 220px;
  border-radius: 14px;
  border: 0;
  padding: 12px;
  text-decoration: none;
  color: var(--text);
  display: grid;
  align-content: end;
  gap: 4px;
  cursor: pointer;
  transition: transform 140ms ease, background-color 140ms ease, border-color 140ms ease;
  background: var(--panel-2);
}

.game-card-wheel {
  border-color: var(--wheel-accent);
}

.game-card-pick {
  border-color: var(--pick-accent);
}

.game-card-poker {
  border-color: #8d7ca7;
}

.game-card-plinko {
  border-color: #76b4a6;
}

.game-card-disabled {
  cursor: not-allowed;
  opacity: 0.64;
}

.game-card:hover:not(:disabled) {
  transform: translateY(-3px);
  background: #283599;
}

.rtp-chip {
  justify-self: start;
  margin-bottom: auto;
  padding: 4px 10px;
  border-radius: 999px;
  border: 0;
  background: #121731;
  color: var(--chip);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.03em;
}

.game-card h2 {
  margin: 0;
  font-size: clamp(1.4rem, 2.2vw, 2rem);
}

.game-card p {
  margin: 0;
  color: #c0cadb;
}

@media (max-width: 980px) {
  .game-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 620px) {
  .lobby-shell {
    width: calc(100vw - 14px);
    padding: 14px;
    margin: 8px auto;
  }

  .game-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .game-card {
    min-height: 170px;
  }
}