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

.main p {
    margin: 30px 0;
}

.main span {
    display: inline-block;
    margin-right: 15px;
    margin-bottom: 8px;
}

.main a {
    display: inline-block;
    margin-right: 15px;
    margin-bottom: 8px;
    text-decoration: none;
    color: inherit;
}

.main a:link,
.main a:visited,
.main a:hover,
.main a:active {
    color: inherit;
}

.main p:nth-of-type(1) {
    margin-bottom: 15px;
}

.main p:nth-of-type(2) {
    margin-bottom: 15px;
}

.page {
    position: relative;
    display: table;
    table-layout: fixed;
    width: 100%;
    height: 100%;
    line-height: normal;
    text-align: center;
    font-family: monospace;
    font-size: 1.1em;
    color: #fff;
    background-color: #f0f0f0;
    background-size: cover;
    background-position: 50% 50%;
    background-repeat: no-repeat;
    background-attachment: fixed;
}

.main {
    position: relative;
    display: table-cell;
    width: 100%;
    vertical-align: middle;
    padding: 1em 2em;
    z-index: 1;
}

@media screen {
    .page[class] {
        background-color: #242526;
    }
}