body {
    display: flex;
    justify-content: center;
}

.chatbot-container {
    width: 500px;
    margin: 0 auto;
    background-color: #f5f5f5;
    border: 1px solid #cccccc;
    border-radius: 5px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  }

#chatbot {
    background-color: #f5f5f5;
    border: 1px solid #eef1f5;
    box-shadow: 0 2px 6px 0 rgba(0, 0, 0, 0.1);
    border-radius: 4px;
  }
  
  #header {
    background-color: darkslategrey;
    color: #ffffff;
    padding: 20px;
    font-size: 1em;
    font-weight: bold;
  }

  message-container {
    background: #ffffff;
    width: 100%;
    display: flex;
    align-items: center;
  }
  
  
  #conversation {
    height: 500px;
    overflow-y: auto;
    padding: 20px;
    display: flex;
    flex-direction: column;
  }

  @keyframes message-fade-in {
    from {
      opacity: 0;
      transform: translateY(-20px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
  
  .chatbot-message {
    display: flex;
    align-items: flex-start;
    position: relative;
    font-size: 16px;
    line-height: 20px;
    border-radius: 20px;
    word-wrap: break-word;
    white-space: pre-wrap;
    max-width: 100%;
    padding: 0 15px;
  }

  .user-message {
    justify-content: flex-end;
  }


.chatbot-text {
    background-color: white;
    color: #333333;
    font-size: 1.1em;
    padding: 15px;
    border-radius: 5px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  }
  
  #input-form {
    display: flex;
    align-items: center;
    border-top: 1px solid #eef1f5;
  }
  
  #input-field {
    flex: 1;
    height: 60px;
    border: 1px solid #eef1f5;
    border-radius: 4px;
    padding: 0 10px;
    font-size: 14px;
    transition: border-color 0.3s;
    background: #ffffff;
    color: #333333;
    border: none;
  }

  .send-icon {
    margin-right: 10px;
    cursor: pointer;
  }
  
  #input-field:focus {
    border-color: #333333;
    outline: none;
  }
  
  #submit-button {
    background-color: transparent;
    border: none;
  }

  p[sentTime]:hover::after {    
    content: attr(sentTime);
    position: absolute;
    top: -3px;
    font-size: 14px;
    color: gray;
  }

  .chatbot p[sentTime]:hover::after {  
    left: 15px;
  }

  .user-message p[sentTime]:hover::after {  
    right: 15px;
  }
  

  /* width */
::-webkit-scrollbar {
    width: 10px;
  }
  
  /* Track */
  ::-webkit-scrollbar-track {
    background: #f1f1f1; 
  }
   
  /* Handle */
  ::-webkit-scrollbar-thumb {
    background: #888; 
  }
  
  /* Handle on hover */
  ::-webkit-scrollbar-thumb:hover {
    background: #555; 
  }