chat-area.block message-line{
    grid-template-columns: 95% 15%;
  }

  chat-area.block message{
    justify-self: left;
    position: relative;
    display:block;
    padding: 2px 20px 10px 10px;
    margin:5px;
    color:black;
    border-radius:10px;
    border-style: solid;
    border-color: #0D63BB ;
  }

  chat-area.block message.system {
    border-radius: 0px;
    background-color: #F2F2F2;
    box-shadow: 1px 1px 3px grey;
  }

  chat-area.block message.system:after, message.system:before {
    display:none;
  }

  chat-area.block message.me {
    overflow: hidden;
    max-width: 80%;
    justify-self: right;
    margin-right: 20px;
  }

  chat-area.block message:after, message:before {
    right: 100%;
    top: 50%;
    border: solid transparent;
    content: " ";
    height: 0;
    width: 0;
    position: absolute;
    pointer-events: none;
  }
  
  chat-area.block message:after {
    border-color: rgba(255, 255, 255, 0);
    border-right-color: #fff;
    border-width: 10px;
    margin-top: -10px;
  }

  chat-area.block message:before {
    border-color: rgba(10, 10, 173, 0);
    border-right-color: inherit;
    border-width: 14px;
    margin-top: -14px;
  }

  chat-area.block message.me:after, message.me:before {
    top: 50%;
    border: solid transparent;
    content: " ";
    height: 0;
    width: 0;
    position: absolute;
    pointer-events: none;
  }
  
  chat-area.block message.me:after {
    right: -20px;
    border-color: rgba(255, 255, 255, 0);
    border-left-color: #fff;
    border-width: 10px;
    margin-top: -10px;
  }

  chat-area.block message.me:before {
    right: -28px;
    border-color: rgba(10, 10, 173, 0);
    border-left-color: inherit;
    border-width: 14px;
    margin-top: -14px;
  }