body {
  margin: 0;
  font-family: Arial, sans-serif;
  background-color: #121212;
  color: white;
}

#loginBox, #chatBox {
  max-width: 500px;
  margin: 50px auto;
  background: #1e1e1e;
  padding: 20px;
  border-radius: 8px;
}

input[type="text"] {
  width: 80%;
  padding: 10px;
  margin-bottom: 10px;
  border-radius: 5px;
  border: none;
}

button {
  padding: 10px 20px;
  background-color: #007bff;
  color: white;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}

.chat-header {
  font-size: 1.2em;
  margin-bottom: 10px;
}

.chat-messages {
  height: 250px;
  overflow-y: auto;
  background: #2a2a2a;
  padding: 10px;
  margin-bottom: 10px;
  border-radius: 5px;
}

.message {
  margin-bottom: 10px;
}