styles/main.css

* {
    box-sizing: border-box;
}

body {

    color: black;
    background: white;

    font-family: 'Carlito', 'FreeSans', 'Liberation Sans', 'Arial', 'Helvetica', sans-serif;
    text-rendering: optimizeLegibility;

    margin: 0;
    padding: 0;

}

/* Green links */
a[href]         { color: #080; }
a[href]:visited { color: #884; }

div#header {
    color: white;
    background: #213121;
    display: table;
    width: 100%;
    padding: 1em;
}


div#header > * {
    display: table-cell;
    vertical-align: middle;
}

#header h1 {
    text-align: left;
    font-size: 1.75em;
    margin: 0.25em 0;
    white-space: nowrap;
}

#header h1 a[href] {
    color: inherit;
    text-decoration: inherit;
    padding-left: 1.5em;
    background-image: url('/images/guac-logo.png');
    background-repeat: no-repeat;
    -moz-background-size:    1em;
    -webkit-background-size: 1em;
    background-size:         1em;
    -moz-background-position:    0.25em center;
    -webkit-background-position: 0.25em center;
    background-position:         0.25em center;
}

#content > ul.features {
    padding-left: 0.25in;
    padding-right: 0.25in;
}

ul.features {
    list-style: none;
}

ul.features li {
    padding-left: 1.25in;
    position: relative;
}

ul.features li > * {
    margin-left: 0;
    margin-right: 0;
}

ul.features li::before {
    content: ' ';
    height: 1in;
    width: 1in;
    background: #304730;
    -moz-border-radius: 1in;
    -webkit-border-radius: 1in;
    border-radius: 1in;
    display: block;
    position: absolute;
    left: 0;
    top: 50%;
    margin-top: -0.5in;
    background-repeat: no-repeat;
    -moz-background-size: 75%;
    -webkit-background-size: 75%;
    background-size: 75%;
    -moz-background-position: center;
    -webkit-background-position: center;
    background-position: center;
}

ul.features li.apache::before {
    background-image: url('/images/feather.png');
    -moz-background-size: 40%;
    -webkit-background-size: 40%;
    background-size: 40%;
}

ul.features li.html5::before {
    background-image: url('/images/html5-white.png');
}

ul.features li.cloud-desktop::before {
    background-image: url('/images/cloud-desktop.png');
}

ul.features li.documented-api::before {
    background-image: url('/images/code.png');
}
ul.features li.commercially-supported::before {
    background-image: url('/images/business.png');
}

.hook {
    overflow: hidden;
    background: #304730;
    color: white;
    text-align: center;
}

.hook > * {
    margin: 2em;
    display: inline-block;
    vertical-align: middle;
}

.hook img {
    max-width: 50%;
    width: 7cm;
}

.hook .description {
    font-size: 1.25em;
    max-width: 40%;
}

.latest-release {
    color: white;
    background: #213121;
    padding: 1em;
    font-size: 0.8em;
}

.latest-release a[href].version,
.latest-release a[href].version:visited {
    color: white;
    margin: 0.25em 0.5em;
    font-weight: bold;
}

.irc {
    font-family: monospace;
    font-weight: bold;
}

.book-title {
    font-style: italic;
}

h1 {
    margin-top: 0.25in;
    margin-bottom: 0.25in;
}

h2 {
    margin-top: 2em;
}

table.downloads {
    border-spacing: 0;
    border-collapse: collapse;
    margin-left: auto;
    margin-right: auto;
}

table.downloads th,
table.downloads td {
    border: 1px solid silver;
    padding: 0.5em;
    padding-left: 1em;
    padding-right: 1em;
}

ul#navigation {
    text-align: right;
    font-size: 0.9em;
    padding: 0;
    margin: 0;
}

#navigation li a[href="#download"],
#navigation li a[href="/faq/"] {
    font-weight: bold;
}

#navigation li {
    display: inline-block;
    white-space: nowrap;
    position: relative;
}

#navigation a[href] {
    color: inherit;
    text-decoration: none;
}

#navigation li a {
    display: inline-block;
    margin: 0.5em;
}

#navigation li a:hover {
    text-decoration: underline;
}

#navigation a.apache,
#navigation a.download,
#navigation a.github {
    padding-left: 2em;
    font-weight: bold;

    -moz-background-position: 0.5em center;
    -webkit-background-position: 0.5em center;
    background-position: 0.5em center;
    -moz-background-size: 1em;
    -webkit-background-size: 1em;
    background-size: 1em;
    background-repeat: no-repeat;
}

#navigation a.apache {
    background-image: url('/images/feather.png');
    padding-left: 1.5em;
    -moz-background-size: 0.7em;
    -webkit-background-size: 0.7em;
    background-size: 0.7em;
}

#navigation a.download {
    background-image: url('/images/guac-download.png');
}

#navigation a.github {
    background-image: url('/images/github-mark.png');
}

#navigation li.dropdown .dropdown-menu {
    display: none;
}

#navigation li.dropdown.open {
    background: rgba(255, 255, 255, 0.25);
}

#navigation li.dropdown.open .dropdown-menu {
    position: absolute;
    left: 0;
    display: block;
    background: #213121;
    padding: 0.25em 0.5em;
    text-align: left;
    min-width: 100%;
    box-shadow: 1px 1px 4px rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 1;
}

#navigation li.dropdown .dropdown-menu li {
    display: block;
}

#navigation li.dropdown .dropdown-toggle::after {
    display: inline-block;
    content: ' ';
    width: 0;
    height: 0;
    border-left: 0.25em solid transparent;
    border-right: 0.25em solid transparent;
    border-top: 0.25em solid;
    vertical-align: middle;
    margin-left: 0.25em;
}

p {
    line-height: 1.5;
    text-align: justify;
    margin: 1em 0;
}

#content > * {
    width: 11in;
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
    padding-left: 0.25in;
    padding-right: 0.25in;
}

#content .hook,
#content .latest-release {
    margin: 0;
    width: 100%;
}

#content table {
    width: auto;
}

#content ol,
#content ul {
    padding-left: 0.5in;
}

#content ol li,
#content ul li {
    margin-top: 0.5em;
    margin-bottom: 0.5em;
}

#content pre {
    padding: 0.125in;
    background: #EEE;
}

#content blockquote {
    padding: 1px 1em;
    border-left: 0.25em solid #EEE;
    font-style: oblique;
    width: 8in;
    max-width: 80%;
}

div#footer {
    font-size: 0.9em;
    border-top: 1px solid silver;
    margin-top: 3em;
    padding: 1em;
    background: #EEE;
    opacity: 0.5;
}

#footer .block-menu {
    display: inline-block;
    vertical-align: top;
    text-align: left;
    width: 6cm;
    max-width: 30%;
    padding: 0.5cm;
}

#footer .block-menu h2 {
    margin: 0;
    font-size: 1.25em;
    font-weight: bold;
}

#footer .block-menu {
    display: inline-block;
}

#footer ul {
    text-align: left;
    min-width: 10%;
    padding: 0;
}

#footer li {
    list-style-type: none;
}

.social-buttons {
    padding: 0.5em;
    text-align: right;
}

.social-button {
    display: inline-block;
    margin: 0.25em;
    vertical-align: top;
}

.download-panel {
    margin-top: 2em;
    margin-bottom: 2em;
    text-align: center;
}

.download-panel a[href] {
    text-decoration: none;
}

div.button {

    display: inline-block;
    margin: 1em;
    border-radius: 5px;
    -moz-border-radius: 5px;
    -webkit-border-radius: 5px;
    border: 1px solid rgba(0, 0, 0, 0.5);

    font-size: 1.25em;
    text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.25);
    box-shadow: inset  1px  1px 0 rgba(255, 255, 255, 0.25),
                inset -1px -1px 0 rgba(0,   0,   0,   0.25);
    -moz-box-shadow: inset  1px  1px 0 rgba(255, 255, 255, 0.25),
                     inset -1px -1px 0 rgba(0,   0,   0,   0.25);
    -webkit-box-shadow: inset  1px  1px 0 rgba(255, 255, 255, 0.25),
                        inset -1px -1px 0 rgba(0,   0,   0,   0.25);
    height: 32px;
    padding: 10px;
    color: white;

}

div.button > * {
    display: inline-block;
    vertical-align: middle;
    white-space: nowrap;
}

.download-panel {
    display: inline-block;
}

.download-panel .button {
    display: block;
}

div.button .title {
    line-height: 32px;
    margin-left: 42px;
}

/* Demo video */
.demo {
    display: inline-block;
    position: relative;
    width: 15cm;
    max-width: 40%;
    border: 1px solid black;
}

.demo img.thumbnail {
    width: 600px;
    max-width: 100%;
}

.demo iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

div#links {
    float: right;
    border: 1px solid rgba(0, 0, 0, 0.25);
    background: #FFFFFA;
    margin: 2em;
    width: auto;
    padding: 0;
}

div#links h2 {
    margin: 0;
    padding-top: 0.5em;
    padding-bottom: 0.5em;
    padding-left: 1em;
    padding-right: 1em;
    font-size: 1em;
    font-style: oblique;
    background: #304730;
    color: white;
}

div#links ul {
    margin: 0;
    padding: 0 1em;
    list-style: none;
}

#content > ul.company-list {
    padding-left: 0.5in;
    padding-right: 0.5in;
}

.company-list li.company {
    list-style: none;
    display: table;
    width: 100%;
    background: #FFFFFA;
    border: 1px solid rgba(0, 0, 0, 0.125);
}

.company-list li.company > * {
    display: table-cell;
    vertical-align: middle;
    padding: 1em;
}

.company-list li.company .company-logo img {
    max-width: 5em;
    max-height: 5em;
}

.company-list li.company .company-description {
    width: 100%;
}

.company-list li.company .company-description > * {
    margin: 0.25em 0;
}

table.releases {
    background: #FFFFFA;
    border-collapse: collapse;
    border: 1px solid rgba(0, 0, 0, 0.5);
    margin-left: auto;
    margin-right: auto;
    margin-top: 0.25in;
    margin-bottom: 4em;
}

table.releases th {
    margin: 0;
    padding-top: 0.5em;
    padding-bottom: 0.5em;
    padding-left: 1em;
    padding-right: 1em;
    font-size: 1em;
    font-weight: normal;
    font-style: oblique;
    background: #304730;
    color: white;
}

table.releases tr:nth-child(even) {
    background: rgba(0, 0, 0, 0.1);
}

table.releases td {
    margin: 0;
    padding-top: 0.5em;
    padding-bottom: 0.5em;
    padding-left: 1em;
    padding-right: 1em;
}

#content > .legacy-release-note,
#content > .draft-disclaimer {
    background: #FFFFFA;
    border: 1px solid rgba(0, 0, 0, 0.25);
    width: 8in;
    margin: 0.25in auto;
}

/* Style appropriately for printing */
@media print {

    div#header {
        margin: 0.25in;
    }

    div#header,
    #header h1,
    #header h1 a[href] {
        color: black;
        background: transparent;
        padding: 0;
    }

    #header h1 {
        font-size: 2em;
    }

    ul#navigation {
        display: none;
    }

    .hook {
        background: transparent;
        color: black;
    }

    .hook .description {
        font-size: 1em;
        max-width: 100%;
    }

    .hook > * {
        display: block;
        margin: 0;
    }

    .demo {
        border: none;
        float: right;
        margin: 1em 3em;
        margin-right: 0;
    }

    .demo iframe {
        display: none;
    }

    ul.features li {
        padding: 0;
    }

    ul.features li::before {
        display: none;
    }

    h2 {
        margin-top: 1em;
        margin-bottom: 0.75em;
        text-decoration: underline;
    }

    #links {
        display: none;
    }

    div#footer {
        background: white;
        opacity: 1;
        border-top: 1px solid black;
        font-size: 0.75em;
    }

}

/* Reformat hook/header when screen too small */
@media screen and (max-width: 10in) {

    #header h1 {
        font-size: 1.25em;
    }

    #navigation {
        font-size: 0.8em;
    }

    .hook .description {
        font-size: 1em;
    }

}

/* Reformat hook/header on individual lines if screen otherwise too small */
@media screen and (max-width: 8in) {

    #header h1 {
        font-size: 1.75em;
        white-space: normal;
    }

    div#header > * {
        display: block;
        text-align: center;
    }

    .hook > * {
        margin: 0;
    }

    .demo {
        margin: 1em auto;
    }

    .demo,
    .hook .description {
        display: block;
        max-width: 100%;
    }

}

/* Reformat feature list when screen too small */
@media screen and (max-width: 6in) {

    ul.features li::before {
        position: static;
        width: 0.5in;
        height: 0.5in;
        margin: 0 0.125in;
        display: inline-block;
        vertical-align: middle;
    }

    ul.features li > h2 {
        display: inline-block;
        vertical-align: middle;
        max-width: 70%;
        margin: 0.75em 0;
    }

    ul.features li {
        padding-left: 0;
    }

}