button { margin: 6px 6px 6px 0; }

.panel { margin-top: 10px; }

.env-panel { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }

.env-meta { color: #555; }

.env-actions { display: flex; gap: 8px; flex-wrap: wrap; }

.env-actions button { width: auto; min-width: 96px; }

.content {
  display: flex;
  justify-content: center;
}

.user { padding: 20px; }

.message {
  padding: 2px 4px;
  margin: 0px;
}

.message-box-message { width: 220px; }

.message-box-received {
  height: 200px;
  width: 260px;
  overflow-y: auto;
  border: 1px solid #e6e8ef;
  border-radius: 8px;
  margin-top: 10px;
  background: #fff;
  padding: 8px;
}

.message-box-received.disabled { border-color: #e6e8ef; background: #f8f9fb; }

.message-box { margin-top: 6px; }