@font-face {
    font-family: Roboto;
    src: url(../fonts/Roboto-Regular.ttf);
}
body {
    min-height: 100svh;
    padding: 20px;
    background-color: #1c1c1c;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 60px;
}
a {
    width: 300px;
    height: 100px;
    border-radius: 20px;
    color: #ffffff;
    font-family: Roboto;
    font-size: 20px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
}
.beginners, .elementary {
    opacity: 0.2;
}
.beginners {
    background-image: linear-gradient(90deg, rgba(143,56,20,1) 0%, rgba(233,92,34,1) 51%, rgba(247,148,29,1) 100%);
}
.elementary {
    background-image: linear-gradient(to right, #2d285a  0%, #5ac3f0 100%);
}
.keylinks {
    background-image: linear-gradient(90deg, rgba(125,64,35,1) 0%, rgba(186,106,29,1) 100%);
}
.board {
    background-image: linear-gradient(90deg,rgba(52, 232, 158, 1) 0%, rgba(15, 52, 67, 1) 100%);
}
@media (min-width: 1440px) {
    body {
        flex-direction: row;
    }
}