body {
  font-family: system-ui, sans-serif;
  background: #0a0a0a;
  color: #f0f0f0;
  margin: 0;
  padding: 20px;
}

main {
  max-width: 800px;
  margin: 0 auto;
}

h1 {
  text-align: center;
  color: #6cf;
}

.controls {
  display: flex;
  gap: 10px;
  justify-content: center;
  margin-bottom: 20px;
}

input,
select,
button {
  padding: 10px;
  border-radius: 8px;
  border: 1px solid #333;
  background: #111;
  color: white;
}

button {
  background: #6cf;
  color: black;
  cursor: pointer;
}

.users, .audio-section, .log {
  background: #111;
  border-radius: 8px;
  padding: 12px;
  margin-top: 10px;
}

#audios audio {
  display: block;
  margin-top: 5px;
  width: 100%;
}