* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Segoe UI', 'Apple SD Gothic Neo', sans-serif;
  background: transparent;
  overflow: hidden;
  user-select: none;
}

.launcher {
  width: 360px;
  padding: 24px;
  background: #ffffff;
  border-radius: 16px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
}

.launcher-header {
  text-align: center;
  margin-bottom: 20px;
}

.logo {
  font-size: 36px;
  margin-bottom: 8px;
}

.launcher-header h1 {
  font-size: 22px;
  color: #1a1a2e;
  font-weight: 700;
}

.subtitle {
  color: #888;
  font-size: 13px;
  margin-top: 4px;
}

.launcher-body {
  display: flex;
  gap: 12px;
  margin-bottom: 20px;
}

.mode-card {
  flex: 1;
  padding: 16px 12px;
  border: 2px solid #e0e0e0;
  border-radius: 12px;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.mode-card:hover {
  border-color: #ccc;
  background: #fafafa;
}

.mode-card.selected {
  border-color: #ff4f40;
  background: #fff5f5;
  box-shadow: 0 0 0 3px rgba(255, 79, 64, 0.15);
}

#mode-incarnation.selected {
  border-color: #00BFA5;
  background: #f0fffd;
  box-shadow: 0 0 0 3px rgba(0, 191, 165, 0.15);
}

.mode-icon {
  font-size: 32px;
  margin-bottom: 8px;
}

.mode-card h2 {
  font-size: 15px;
  color: #1a1a2e;
  margin-bottom: 2px;
}

.mode-card p {
  font-size: 11px;
  color: #888;
  margin-bottom: 6px;
}

.mode-desc {
  font-size: 11px;
  color: #666;
  line-height: 1.4;
}

.start-btn {
  width: 100%;
  padding: 12px;
  border: none;
  border-radius: 10px;
  background: #ff4f40;
  color: white;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.start-btn:disabled {
  background: #ddd;
  color: #999;
  cursor: not-allowed;
}

.start-btn:not(:disabled):hover {
  background: #e63e30;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(255, 79, 64, 0.3);
}

.start-btn:not(:disabled):active {
  transform: translateY(0);
}