.column2{
    
    display: relative;

}

.popup1{
    
    
    display: inline-block;
       
}
.popup1text{
    
   
    visibility:hidden;
    position: absolute;
    display: block;
    width: 30%;
    background: #d4f2f7;
    border: solid black;
    border-radius: 25px;
    transform:translateY(00%);
    
    
}

.popup1underline{
    
    
    text-decoration: underline;
  
}

.popup1:hover .popup1text{
    
     visibility: visible
}