.room-gate {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 32px 16px;
  font-family: 'Press Start 2P', monospace;
  text-align: center;
  color: #fff8ef;
  background: radial-gradient(ellipse at top, #3d2914 0%, #1a120c 70%);
}

.room-gate--fail .room-gate-kicker {
  font-size: 8px;
  letter-spacing: 3px;
  color: #e9c46a;
  margin-bottom: 16px;
}

.room-gate h1 {
  font-size: 16px;
  margin-bottom: 20px;
  color: #e76f51;
  text-shadow: 2px 2px 0 #000;
}

.room-gate-msg {
  font-size: 8px;
  line-height: 1.8;
  max-width: 420px;
  margin-bottom: 12px;
}

.room-gate-hint {
  font-size: 6px;
  line-height: 1.8;
  color: #d4b896;
  margin-bottom: 24px;
}

.room-gate-link {
  font-size: 8px;
  color: #e9c46a;
  text-decoration: none;
  border: 2px solid #e9c46a;
  padding: 10px 14px;
}

.room-gate-link:hover {
  background: #e9c46a;
  color: #1a120c;
}

.room-gate-form {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin: 16px 0 20px;
}

.room-gate-form input,
.room-gate-form button {
  font-family: inherit;
  font-size: 8px;
  padding: 10px 12px;
  border: 2px solid #e9c46a;
}

.room-gate-form input {
  width: 160px;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 2px;
  background: #1a120c;
  color: #fff8ef;
}

.room-gate-form button {
  background: #e9c46a;
  color: #1a120c;
  cursor: pointer;
}

.room-badge {
  position: fixed;
  top: 12px;
  right: 12px;
  z-index: 100;
  background: rgba(0, 0, 0, 0.82);
  border: 2px solid #e9c46a;
  padding: 8px 10px;
  font-family: 'Press Start 2P', monospace;
  text-align: center;
  pointer-events: none;
  animation: roomBadgeIn 0.35s ease;
}

.room-badge-label {
  display: block;
  font-size: 6px;
  color: #d4b896;
  margin-bottom: 4px;
}

.room-badge-code {
  display: block;
  font-size: 12px;
  letter-spacing: 2px;
  color: #ffd700;
  margin-bottom: 4px;
}

.room-badge-note {
  display: block;
  font-size: 5px;
  line-height: 1.6;
  color: #888;
}

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

@media (max-width: 640px) {
  .room-badge {
    top: auto;
    bottom: 12px;
    right: 12px;
    left: 12px;
  }
}