iframe {
    display: block;
    background: #fff;
    border: none;
    height: calc(100vh - 30px);
    width: 100%;
}

img {

	border-radius:4px!important;

}


.pagination a {
    color: black;
    float: left;
    padding: 8px 16px;
    text-decoration: none;
    transition: background-color .3s;
}

.pagination a.active {
    background-color: #4CAF50;
    color: white;
}

.pagination a:hover:not(.active) {background-color: #ddd;}

.responsiveCal {
 
position: relative; padding-bottom: 75%; height: 0; overflow: hidden;
 
}
 
.responsiveCal iframe {
 
position: absolute; top:0; left: 0; width: 100%; height: 100%;
 
}

@media only screen and (max-width: 600px) {
   
   #leftCol {
   		width: 100% !important;
   
   }
   .plleft, .plright, #rightCol {
   		width: 100% !important;
   
   }
   
   
   
}