/* public/style.css */
body {
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
    background-color: #f5f5f5;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100vh;
  }
  .chat-welcome {
    text-align: center;
    margin-bottom: 20px;
    padding: 10px;
    background-color: #FFC;
  }

  .chat-title {
    font-size: 24px;
    padding: 20px;
    font-weight: bold;
    color: #007bff;
  }
  
  .chat-container {
    background: #fff;
    width: 100%;
    max-width: 600px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 80vh;
  }
  
  .chat-history {
    flex: 1;
    padding: 20px;
    overflow-y: auto;
  }
  
  .chat-form {
    display: flex;
    border: 1px solid #ccc;
    margin: 5px;
  }
  
  .chat-input {
    flex: 1;
    padding: 12px;
    border: none;
    font-size: 16px;
  }
  
  .chat-submit {
    padding: 15px;
    background: #007bff;
    color: #fff;
    border: none;
    cursor: pointer;
  }
  
  .chat-submit:hover {
    background: #0056b3;
  }
  
  .message {
    margin-bottom: 15px;
    line-height: 1.5;
    padding: 10px;
    border-radius: 4px;
  }
  
  .message.user {
    background-color: #e1ffc7;
    text-align: right;
  }
  
  .message.assistant {
    background-color: #f0f0f0;
    text-align: left;
  }