:root {
    --glasscolor: rgba(0, 0, 0, 0.400);
    --glassshadow: rgba(255, 255, 255, 0.164);
}

.roundedcorner {
    border-radius: 15px;
}

.glass::before {
    content: "";
    position: absolute;
    top: 0px;
    right: 0px;
    bottom: 0px;
    left: 0px;
    filter: blur(20px);
    z-index: -1;
    margin: -35px;
    background: var(--backgroundimage) 0px center / cover fixed;
}

.glass {
    position: relative;
    background: var(--glasscolor);
    overflow: hidden;
}