.main {
  display: flex;
  flex-direction: column;
  height: 100vh;
  background: #000;
  color: #fff;
  font-family: var(--font-inter);
}

.header {
  padding: 2rem;
  border-bottom: 1px solid #222;
}

.header h1 {
  margin: 0;
  font-size: 1.5rem;
  background: linear-gradient(90deg, #fff, #888);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.titleGroup {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.version {
  font-size: 0.7rem;
  background: #222;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  color: #888;
}

.header p {
  margin: 0.5rem 0 0;
  font-size: 0.9rem;
  color: #666;
}

.content {
  flex: 1;
  display: flex;
  overflow: hidden;
}

.sidebar {
  width: 300px;
  border-right: 1px solid #222;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.sidebar h3 {
  font-size: 0.9rem;
  text-transform: uppercase;
  color: #444;
  letter-spacing: 0.05rem;
}

.hint {
  font-size: 0.8rem;
  color: #666;
}

.dbPreview {
  flex: 1;
  background: #111;
  border-radius: 8px;
  padding: 1rem;
  font-family: monospace;
  font-size: 0.8rem;
  color: #0f0;
  overflow: auto;
}

.chatSection {
  flex: 1;
  height: 100%;
}