/* === Chat Window Styling === */
    #smartreef-chat-root {
      display: none;
      position: fixed;
      bottom: 80px;
      right: 20px;
      width: 320px;
      background-color: white;
      border: 1px solid #ccc;
      border-radius: 10px;
      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
      font-family: Arial, sans-serif;
      z-index: 1000;
      overflow: hidden;
    }

    .sr-chat-window {
      display: flex;
      flex-direction: column;
      height: 400px;
    }

  .sr-messages {
    flex: 1;
    padding: 10px;
    overflow-y: auto;
    background-color: #f8f9fa;
    display: flex;
    flex-direction: column;
}
    .sr-msg {
      padding: 8px 12px;
      margin: 6px 0;
      border-radius: 8px;
      max-width: 80%;
      font-size: 14px;
      line-height: 1.4;
    }

    .sr-user {
      background-color: #daf1ff;
      align-self: flex-end;
    }

    .sr-assistant {
      background-color: #e9ecef;
      align-self: flex-start;
    }

    .sr-suggestions {
      display: flex;
      flex-wrap: wrap;
      gap: 6px;
      padding: 10px;
      background-color: #f1f1f1;
      border-top: 1px solid #ddd;
    }

    .sr-suggestion {
      background-color: #e0e0e0;
      border: none;
      border-radius: 5px;
      padding: 6px 10px;
      font-size: 13px;
      cursor: pointer;
    }

    .sr-suggestion:hover {
      background-color: #d4d4d4;
    }

    .sr-input-area {
      display: flex;
      padding: 10px;
      border-top: 1px solid #ccc;
      background-color: #fff;
    }

    #sr-input {
      flex: 1;
      padding: 8px;
      border: 1px solid #ccc;
      border-radius: 6px;
      font-size: 14px;
    }

    #sr-send {
      margin-left: 8px;
      padding: 8px 12px;
      background-color: #0084ff;
      color: white;
      border: none;
      border-radius: 6px;
      cursor: pointer;
    }

    #sr-send:hover {
      background-color: #006fd1;
    }

    /* === Toggle Button Styling === */
    #chat-toggle-button {
      position: fixed;
      bottom: 20px;
      right: 20px;
      background-color: #0084ff;
      color: white;
      border: none;
      border-radius: 50%;
      width: 50px;
      height: 50px;
      font-size: 24px;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      z-index: 1001;
      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
      transition: background-color 0.2s ease;
    }

    #chat-toggle-button:hover {
      background-color: #006fd1;
    }