* {
    margin:0;
    padding:0;
    box-sizing: border-box;
}

html {
    cursor:none;
    position:relative;
}

.pointer {
    width:24px;
    height:24px;
    position:fixed;
    left:0;
    top:0;
    margin-left:-12px;
    transform-origin: center top;
}