pagemap/src/demo/styles.css

* {
    margin: 0;
    padding: 0;
}

body {
    font-family: Ubuntu, sans;
    font-size: 16px;
    color: #555;
}

body#boxes-demo {
    width: 2000px;
    height: 2000px;
    background-color: #eee;
}

a, a:visited, a:active {
    color: #1d77c2;
    text-decoration: none;
}

a:hover {
    color: #555;
}

main {
    margin: 3em auto 6em auto;
    max-width: 800px;
    line-height: 1.6em;
}

h1 {
    font-size: 3em;
    font-weight: normal;
    margin: 0 0 1em;
}

h2 {
    font-size: 1.8em;
    font-weight: normal;
    margin: 3em 0 1em;
}

h3 {
    font-size: 1.2em;
    font-weight: bold;
    margin: 2em 0 1em;
}

#banner {
    position: absolute;
    left: 0;
    top: 0;
    font-size: 16px;
    margin: 4px;
    padding: 4px 12px;
    text-align: center;
    line-height: 24px;
    background: rgba(255,255,255,0.8);
    border: 1px solid rgba(0,0,0,0.5);
}

#map {
    position: fixed;
    top: 0;
    right: 0;
    width: 160px;
    height: 100%;
    z-index: 100;
}

#container {
    position: relative;
    left: 100px;
    top: 100px;
    width: 600px;
    height: 600px;
    outline: 4px solid #222;
    overflow: auto;
}

#content {
    width: 800px;
    height: 1000px;
    background-color: #ccc;
}

#container2 {
    position: relative;
    left: 100px;
    top: 100px;
    width: 300px;
    height: 400px;
    outline: 4px solid #222;
    overflow: auto;
}

#content2 {
    width: 500px;
    height: 600px;
    background-color: #aaa;
}

.checkers {
    background-image:
        linear-gradient(45deg, #fff 25%, transparent 25%, transparent 75%, #fff 75%, #fff),
        linear-gradient(45deg, #fff 25%, transparent 25%, transparent 75%, #fff 75%, #fff);
    background-size: 100px 100px;
    background-position: 0 0, 50px 50px
}