html {
    scrollbar-color: #111111 #e7e7e7;
    scrollbar-width: thin;
}

.a .tn-atom:hover{
    text-decoration: underline;
    text-decoration-thickness: 1px;
}

.b .tn-atom:hover{
    text-decoration: underline;
    text-decoration-thickness: 1.5px;
}
    
.zindex{
    z-index: 99!important;
}