html {
    height: 110%;
}

header {
    width: 100%;
    position: fixed;
    top: 0;
    left: 0;
    background: linear-gradient(to bottom, wheat, white);
}

img#logo {
    margin: 5px;
    height: 100px;
    transition: all .3s;
}

#dateDiv {
    position: fixed;
    top: 10px;
    right: 10px;
    text-align: right;
    background: #FFF;
    padding: 10px;
    border-radius: 10px;
}

nav {
    width: 100%;
    position: sticky;
    top: 110px;
    left: 0;
}

.menuLink {
    display: inline-block;
    padding: 5px;
    border: 1px solid #000;
    border-radius: 10px;
    margin: 5px 5px;
    font-size: 18pt;
    font-weight: bold;
    color: transparent;
    text-shadow: 1px 1px 0px #000;
    background: linear-gradient(to bottom, rgb(255, 0, 0), rgb(255, 255, 0));
}

main {
    min-height: 800px;
    margin: 160px 15px 0 80px;
    background: linear-gradient(to bottom, rgb(220, 220, 220), rgb(240, 240, 240)) center center no-repeat;
    background-size: contain;
    padding: 10px;
    border: 1px solid #000;
    border-radius: 10px;
}

footer {
    width: 100%;
    padding: 10px;
    position: fixed;
    bottom: 0;
    left: 0;
    background: wheat;
}