html,
body {
    width: 100%;
    height: 100%;
    max-width: 100%;
    max-height: 100%;
    margin: 0;
    padding: 0;
}

body {
    font-family: "Trebuchet MS", Arial, Helvetica, sans-serif;
    font-size: 100%;
    overflow-y: scroll;
    color: #766d23;
    background-color: #f0ede8;
}

main {
    display: block;
    padding: 2rem;
}

img {
    display: block;
    max-width: 100%;
}

p {
    margin-bottom: 1rem;
    font-size: 2rem;
}

a, a:visited { 
    color: #766d23;
    opacity: 0.9;
}

a:focus {
    outline-offset: 0.125rem;
    outline: 2px solid #766d23;
}

.logo {
    display: block;
    max-width: 20rem;
    margin: 0 auto;
}

.invisible {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(1px 1px 1px 1px);
}