body {
    margin: 0;
}
canvas {
    width: 100%;
    height: 100%
}
.motinsegno{
    max-width: 60vw !important;
    height: auto;
    margin: 0 auto !important;
}
#intro { 
    /*width: calc(98vw - 30px);*/
    width: 99vw;
    height: calc(98vh - 30px);
    text-align: center;
    padding: 15px;
    position: absolute;
    z-index: 1;
}
#pointer {
    display: none;
}
#sadmobile{
    display: none;
}
#show {
    color: black;
    font-family: Arial, Helvetica, sans-serif;
    display: none;
    border-radius: 0px;
    background-color: white;
    text-align: center; 
    position: absolute; 
    left: 50%; top:50%; 
    transform: translate(-50%, -50%); 
    width: calc(90vw - 30px); 
    height: calc(90vh - 30px);}
#startbtn {
    display: none;
}
#operabio{
    margin: 1px;
}
#operatitle{
    margin: 5px;
}
#operastudent{
    font-family: 'Pacifico', cursive;
    font-size: 25px;
    text-transform: capitalize;
}
#show #operatxt {
    overflow: auto;
    width: 42.5%;
    max-height: 99%;
    text-align: justify;
    padding: 5px;
}
h1 {
    margin: 0;
    margin-top: 5px;
}
#cnt {
    display: flex;
    flex-direction: row;
    height: 65%;
    width: 99%;
    justify-content: space-around;
    align-items: center;
    justify-items: center;
    padding: 5px;
}
#show #operaimg {
    max-width: 42.5%;
    max-height: 99%;
}
canvas {
    display: none;
}
::-webkit-scrollbar {
    width: 2px;
    margin-left: 2px;
}
::-webkit-scrollbar-track {
    background: #f1f1f1;
}
::-webkit-scrollbar-thumb {
    background: #888;
}
::-webkit-scrollbar-thumb:hover {
    background: #555;
}
.bottom{
    position: fixed;
    left: 50%;
    bottom: 5px;
    transform: translate(-50%, -50%);
    margin: 0 auto;
}