* {
  box-sizing: border-box;
  font-family: Inter, system-ui, sans-serif;
}

body {
  margin: 0;
  background: #1e1f22;
  color: #fff;
}

.app {
  display: grid;
  grid-template-columns: 1fr 240px;
  grid-template-rows: 1fr 72px;
  height: 100vh;
}

.stage {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #1e1f22;
}

.avatar {
  text-align: center;
}

.avatar img {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  border: 4px solid #5865f2;
}

.avatar.speaking img {
  box-shadow: 0 0 20px #5865f2;
}

.name {
  margin-top: 12px;
  opacity: 0.8;
}

.controls {
  grid-column: 1 / 2;
  background: #111214;
  display: flex;
  justify-content: center;
  gap: 16px;
  padding: 12px;
}

.controls button {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: none;
  background: #2b2d31;
  color: white;
  font-size: 18px;
  cursor: pointer;
}

.controls button:hover {
  background: #3c3f45;
}

.controls .danger {
  background: #da373c;
}

.members {
  grid-row: 1 / 3;
  background: #2b2d31;
  padding: 12px;
}

.members h3 {
  margin: 0 0 8px;
  font-size: 14px;
  opacity: 0.6;
}

.members li {
  list-style: none;
  padding: 6px 0;
  opacity: 0.9;
}