body {
background: #EfEfEf;
color: #009633;
font-weight: bold;
font-size: 1.5em;
line-height: 1.5em;
text-transform: uppercase;
font-family: arial;
}
div {
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
text-align: center;
}
img { width: 20em; margin-bottom: 2em; }

a { display: block; text-decoration: none; color: green; }