.text-center{
    text-align:center;
}

.mt-1{
    margin-top:1rem;
}

.mt-2{
    margin-top:2rem;
}

.mb-1{
    margin-bottom:1rem;
}

.mb-2{
    margin-bottom:2rem;
}

.hidden{
    display:none !important;
}

.w-100{
    width:100%;
}