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

body {
  background: #0a0a0f;
  color: #c8c8d0;
  font-family: 'SF Mono', 'Fira Code', 'Consolas', monospace;
  height: 100vh;
  overflow: hidden;
}

#app {
  display: grid;
  grid-template-columns: 30% 70%;
  grid-template-rows: 1fr auto;
  height: 100vh;
}

#transcript-panel {
  grid-row: 1;
  grid-column: 1;
  border-right: 1px solid #1a1a2e;
  overflow-y: auto;
  padding: 1rem;
  font-size: 0.85rem;
  line-height: 1.6;
}

#transcript-panel::-webkit-scrollbar { width: 4px; }
#transcript-panel::-webkit-scrollbar-thumb { background: #2a2a3e; border-radius: 2px; }

#transcript .interim { color: #8888a0; }
#transcript .final { color: #d0d0e0; }

#canvas-panel {
  grid-row: 1;
  grid-column: 2;
  position: relative;
  overflow: hidden;
}

#canvas {
  width: 100%;
  height: 100%;
  display: block;
}

#controls {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.6rem 1rem;
  background: #0e0e16;
  border-top: 1px solid #1a1a2e;
  font-size: 0.8rem;
}

#controls button {
  background: #1a1a2e;
  color: #c8c8d0;
  border: 1px solid #2a2a3e;
  padding: 0.4rem 0.8rem;
  border-radius: 4px;
  cursor: pointer;
  font-family: inherit;
  font-size: 0.8rem;
}

#controls button:hover { background: #2a2a3e; }

#mic-btn.active {
  background: #2a1a1e;
  border-color: #e04060;
  color: #e04060;
}

#freeze-btn.active {
  background: #1a1a2e;
  border-color: #3a7bd5;
  color: #3a7bd5;
}

#controls label {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  color: #666680;
}

#controls input[type="range"] {
  width: 80px;
  accent-color: #3a7bd5;
}