body, html { height: 100%; }

a {
    color: #8AE0FF;
    text-decoration: none;
}

a:hover { color: #FFE300; }

.w3-black, .w3-hover-black:hover {
    color: #fff!important;
    background-color: #000!important
}

.w3-button:hover { background-color: #09C!important; }

.w3-modal { background-color: rgba (0, 0, 0, 0.4); }

#main {
	width: 100%;
	background-image: url(../images/water.jpg);
	background-attachment: fixed;
	min-height: 320px;
	background-position: center;
	background-size: cover;
	padding-top: 20%;
	padding-bottom: 20%;
}