.mask-dark {
    background-color: rgba(0, 0, 0, 0.2);
}

.mask-darker {
    background-color: rgba(0, 0, 0, 0.5);
}

.mask-gradient {
    background: linear-gradient(45deg, rgba(80, 46, 123, 0.85), rgba(24, 15, 78, 0.85   ) 100%);
}