body,
html {
    margin: 0;
    padding: 0;
    height: 100%;
    width: 100%;
    overflow: hidden;
}

.background-container {
    background-image: url('../images/bg.jpg');
    background-position: center;
    background-repeat: no-repeat;
    background-size: contain;
    background-color: black;
    height: 100%;
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
}

.split-link {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 50%;
    z-index: 10;
    /* Ensure it's above the background */
    cursor: pointer;
}

.left-link {
    left: 0;
}

.right-link {
    right: 0;
}