style.css

body {
	background-color: #7db2d7;
}

.title {
	font-family: Ubuntu, sans-serif;
	font-size: 50px;
	border-bottom: 1px solid;
	border-color: #0002;
	height: 70px;
	margin: 10px 100px;
}

.description {
	font-family: Ubuntu, sans-serif;
	font-size: 20px;
}

.button {
	background: linear-gradient(#15d798, #12946a);
	border: 1px solid #189a6f;
	border-radius: 7px;
	box-shadow: 0 4px #006e4b;
	width: 210px;
	height: 60px;
	color: #ffffff;
	display: inline-block;
	font: normal normal 26px/60px "Ubuntu", sans-serif;
	text-align: center;
	cursor: pointer;
}

.button:hover {
	background: linear-gradient(#25dfa3, #18ae7d);
	border: 1px solid #1ca577;
	box-shadow: 0 4px #018a5d;
}

.button:active {
	transform: translate(0px, 4px);
	box-shadow: none;
}

.footer-container {
	position: absolute;
	bottom: 20px;
	width: -webkit-fill-available;
	width: -moz-fill-available;
	width: fill-available;
}

.footer {
	font-family: Ubuntu, sans-serif;
	position: relative;
}