body{
    background-color: rgb(30, 90, 144);
    color: rgb(220, 220, 220);
    overflow-y: hidden;
}

.talks .card{
    background-color: rgb(30, 90, 144);
    padding: 0.5%;
    border-color: rgb(68, 130, 192);
    border-width: 0.5em;
}

.talks {
    padding-bottom: 5px;
}

.h-60 {
    height: 60% !important;
}

.fullscreen{
    max-height: 100%;
    max-width: 100%;
}