#body{
    width: calc(100vw - 20px);
    height: calc(100vh - 20px);
}

.main{
    width: 100%;
    height: 100%;
    display: flex;
    justify-content:center;
    align-items:center;
}

.logo{
    width: 80%;
    height: 90%;
	background-image:url("PIXEL System Craft.svg");
	background-position: center center;
    background-repeat:no-repeat;
}