.sidenav {
    position: fixed;
    z-index: 1;
    width: 100px;
	height: 35px;
    top: 0;
    right: 0;
	background-image: url("../images/paperyellow.jpg");
    overflow-x: hidden;
	overflow: hidden;
	padding: 5px 0;
	padding-left: 20px;
	padding-right: 20px;
    border-radius: 30px;
	transition: 0.5s;
}

.navindex {
	color: blue;
	text-align: center;
}

.sidenav:hover {
    width: 375px;
	height: 100vh;
    overflow-y: scroll;
	transition: 0.5s;
    border-radius: 80px;
}

.sidenav a {
    padding: 6px 8px 6px 16px;
    text-decoration: none;
    font-size: 1.5rem;
    color: #0000ff;
    display: block;
}

.sidenav a:hover {
    color: #008080;
}

@media screen and (max-width: 400px) {
	.sidenav:hover {
		width: 80vw;
	}
}