.chat-bubble {
  display: flex;
  align-items: flex-start;
  max-width: 70%;
  padding: 10px;
  border-radius: 16px;
  position: relative;
  word-break: break-word;
  background-color: #f1f1f1;
}

.own-message {
  margin-left: auto;
  background-color: #007bff;
  color: white;
}

.other-message {
  margin-right: auto;
  background-color: #e9ecef;
  color: black;
}

.initial {
  width: 32px;
  height: 32px;
  margin-right: 8px;
  border-radius: 50%;
  background: #6c757d;
  color: white;
  font-weight: bold;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.own-message .initial {
  background: #0056b3;
}

.message-text {
  white-space: pre-wrap;
}

.message-time {
  font-size: 0.75rem;
  margin-top: 4px;
}

@media (max-width: 768px) {
  main {
    position: relative;
    z-index: 1;
  }

  #sidebar.active {
    z-index: 2001;
  }
}