body {
    margin: 0px !important;
    overflow: hidden;
}

.background {
    width: 100vw;
    height: 100vh;
    object-fit: cover;
    object-position: center;
}

.about-button {
    -webkit-box-shadow: 0 0 0 1px #83c7a5, 0 2px 4px 0 rgba(34, 36, 38, 0.12), 0 2px 10px 0 rgba(58, 83, 69, 0.15) !important;
    box-shadow: 0 0 0 1px #83c7a5, 0 2px 4px 0 rgba(34, 36, 38, 0.12), 0 2px 10px 0 rgba(34, 36, 38, 0.15) !important;
    position: absolute;
    bottom: 12px;
    right: 12px;
}