.settings-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 900;
  display: flex;
  align-items: center;
  justify-content: center;
}
.settings-panel {
  background: #12101f;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 24px;
  width: 90%;
  max-width: 400px;
  max-height: 80vh;
  overflow-y: auto;
}
.settings-panel h2 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.settings-panel h2 button {
  background: none;
  border: none;
  color: #6a6a8a;
  font-size: 1.2rem;
  cursor: pointer;
}
.settings-group {
  margin-bottom: 16px;
}
.settings-group label {
  display: block;
  font-size: 0.8rem;
  color: #6a6a8a;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}
.settings-group input,
.settings-group select {
  width: 100%;
  padding: 8px 12px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  color: #e4e4f0;
  font-size: 0.9rem;
  font-family: inherit;
}
.settings-group select {
  appearance: none;
  cursor: pointer;
}
.settings-btn {
  width: 100%;
  padding: 10px;
  background: rgba(77, 217, 217, 0.15);
  border: 1px solid rgba(77, 217, 217, 0.3);
  border-radius: 8px;
  color: #4dd9d9;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  margin-top: 8px;
}
.settings-btn:hover {
  background: rgba(77, 217, 217, 0.25);
}
.settings-gear {
  background: none;
  border: none;
  color: #6a6a8a;
  font-size: 1.1rem;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 6px;
}
.settings-gear:hover {
  color: #e4e4f0;
  background: rgba(255, 255, 255, 0.05);
}