canvas {
    display:block;
    margin: 0;
    overflow: hidden;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
}

#login {
    display: none;
    margin: 0 auto;
    overflow: hidden;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 30%;
    height: 20%;
}


input[type=text] {
    width: 100%;
    /*
    top: 50%;
    left: 50%;
    transform:translate(-50%, -50%);
    margin: 8px 0;
    */
    box-sizing: border-box;
    font-size: 24px;
}


#classcode {
    background: transparent;
    border: none;
    text-align: center;
}

#studentcode {
    background: transparent;
    border: none;
    text-align: center;
}

#failmessage {
    display: none;
    color: #ff0000;
    font-size: 24px;
    font-family: roboto;
}

/*
#avatar {
    box-shadow: 0 19px 38px rgba(0,0,0,0.30), 0 15px 12px rgba(0,0,0,0.22);
    display: none;
    margin: 0;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 50%;
    height: 75%;
    background-color: #ffffff00;
}
*/
@font-face{
	font-family: roboto;
	font-weight: 400;
    font-style: normal;
    text-align: left;
	src: url("../assets/fonts/Roboto-Regular.ttf");
}

@font-face{
	font-family: roboto_bold;
	font-weight: 700;
	font-style: normal;
	src: url("../assets/fonts/Roboto-Bold.ttf");
}