.chat-container {
      max-width: 800px;
      margin: 20px auto;
      background: white;
      border: 1px solid #ddd;
      border-radius: 6px;
      display: flex;
      flex-direction: column;
      height: 80vh;
    }
    .chatbox {
      flex: 1;
      padding: 20px;
      overflow-y: auto;
      white-space: pre-line;
      font-family: monospace;
      font-size: 14px;
      line-height: 1.5;
      border-bottom: 1px solid #ddd;
      text-align: left;
    }
    .input-area {
      display: flex;
      padding: 10px;
    }
    .input-area input {
      flex: 1;
      padding: 10px;
      font-size: 14px;
    }
    .input-area button {
      padding: 10px 15px;
      margin-left: 10px;
      background: #00796b;
      color: white;
      border: none;
      cursor: pointer;
      border-radius: 4px;
    }
    .input-area button.clear {
      background: #999;
    }
    .suggestions {
      padding: 10px 20px;
      background: #f0f0f0;
      border-top: 1px solid #ddd;
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }
    .suggestion-btn {
      background: #00796b;
      color: white;
      border: none;
      padding: 6px 12px;
      border-radius: 15px;
      cursor: pointer;
      font-size: 13px;
      transition: background-color 0.3s;
    }
    .suggestion-btn:hover {
      background: #004d40;
    }
    .thinking {
      font-style: italic;
      color: #777;
      margin-bottom: 10px;
    }
    .bot-message {
      background-color: #e8f5e9; /* light green background */
      color: #1b5e20;            /* dark green text */
      padding: 8px 10px;
      margin: 5px 0;
      border-radius: 8px;
      white-space: pre-line;
    }

    .user-message {
      background-color: #e3f2fd; /* light blue background */
      color: #0d47a1;            /* dark blue text */
      padding: 8px 10px;
      margin: 5px 0;
      border-radius: 8px;
      text-align: right;
      white-space: pre-line;
    }

    .bot-message,
    .user-message {
      transition: all 0.3s ease;
    }

/* RADIO BUTTONS */
	
.radio-group {
  display: flex;
  justify-content: center; /* Center horizontally */
  gap: 20px;
  margin: 0 0 16px 0;
  padding-top: 6px;
  font-size: 0.75em;
  background-color:#f0f0f0;
}

.radio-group label {
  cursor: pointer;
  user-select: none;
}

.radio-group input[type="radio"] {
  margin-right: 6px;
  vertical-align: middle;
}

/* TOGGLE BUTTON */
#toggle-header {
  all: unset;
  cursor: pointer;
  font-size: 1.5rem;
  color: #333;
  line-height: 1;
  margin: 10px;
}