#tab1{
    border-color: blue;
    border-width: 2mm;
    border-style: double;
    border-radius: 5%;
    
}
#tab2{
    border-color: red;
    border-width: 3mm;
    border-style:dotted;
   position:center;
}
table{
    width:100%;
    margin-left: auto;
    margin-left: auto;

}
p {
    animation-duration: 3s;
    animation-name: slidein;
  }
  
  @keyframes slidein {
    from {
      margin-left: 100%;
      width: 100%;
    }
  
    to {
      margin-left: 0%;
      width: 100%;
    }
  }