886 lines
12 KiB
CSS
886 lines
12 KiB
CSS
/* fonts */
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@font-face {
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font-family: 'PT Sans';
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src: url('fonts/pt_sans-web-bold.woff2') format('woff2'),
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url('fonts/pt_sans-web-bold.woff') format('woff');
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font-weight: bold;
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font-style: normal;
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}
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@font-face {
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font-family: 'PT Sans';
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src: url('fonts/pt_sans-web-italic.woff2') format('woff2'),
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url('fonts/pt_sans-web-italic.woff') format('woff');
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font-weight: normal;
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font-style: italic;
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}
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@font-face {
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font-family: 'PT Sans';
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src: url('fonts/pt_sans-web-regular.woff2') format('woff2'),
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url('fonts/pt_sans-web-regular.woff') format('woff');
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font-weight: normal;
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font-style: normal;
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}
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@font-face {
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font-family: 'Miriam Libre';
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src: url('fonts/miriamlibre-bold.woff2') format('woff2'),
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url('fonts/miriamlibre-bold.woff') format('woff');
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font-weight: bold;
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font-style: normal;
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}
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*, *::before, *::after {
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font-family: inherit;
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color: inherit;
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margin: 0;
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padding: 0;
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box-sizing: border-box;
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}
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html {
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font-size: calc(1em + 0.33vw);
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font-family: PT Sans, sans-serif;
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line-height: 1.5;
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color: #111;
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}
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* + * {
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margin-top: 2.25rem;
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}
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br,
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dt,
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dd,
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th,
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td,
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option,
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[hidden] + *,
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li + li,
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body,
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.main-and-footer {
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margin-top: 0;
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}
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p + p {
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margin-top: 0.75rem;
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}
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a {
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text-decoration: none;
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border-bottom: 1px solid;
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}
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abbr {
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text-decoration: none;
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cursor: help;
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border-bottom: 1px dashed;
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}
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img {
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max-width: 100%;
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}
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p img {
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margin: 0.75rem 0;
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}
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figure p img {
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margin: 0;
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}
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:focus:not([tabindex="-1"]),
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[data-expands]:focus svg,
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.patterns a:focus .text {
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outline: 3px solid #ccc;
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outline-offset: 2px;
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}
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/* fix for IE :( */
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div:not([tabindex]):focus {
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outline: none;
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}
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/* skip link */
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[href="#main"] {
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display: block;
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width: 100%;
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padding: 0.75rem;
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color: #fff;
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background: #000;
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position: absolute;
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top: -3rem;
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text-align: center;
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z-index: 1;
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}
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[href="#main"]:focus {
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top: 0;
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outline: none;
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}
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/* text styles */
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h1, h2, h3, h4 {
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font-family: Miriam Libre, serif;
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line-height: 1.125;
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}
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h1 {
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font-size: 2rem;
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}
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h2 {
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font-size: 1.66rem;
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}
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h3 {
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font-size: 1.25rem;
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}
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h4, h5 {
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font-size: 1rem;
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font-family: PT Sans, sans-serif;
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}
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h5 {
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font-size: 0.85rem;
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text-transform: uppercase;
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}
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kbd {
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line-height: 1;
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font-size: 0.66rem;
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padding: 0.1rem 0.33rem;
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border-radius: 0.25rem;
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border: 2px solid;
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box-shadow: 0.125rem 0.125rem 0 #111;
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vertical-align: 0.33em;
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}
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pre, .file-tree {
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overflow-x: auto;
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padding: 1.5rem;
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border: 1px solid;
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}
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code {
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font-family: Consolas, Monaco, 'Andale Mono', 'Ubuntu Mono', monospace;
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font-size: 0.85em;
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}
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.cmd {
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padding: 0.75rem;
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background: #111;
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}
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.cmd code {
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color: #fff;
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white-space: nowrap;
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}
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.cmd code::before {
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content: '$';
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font-weight: bold;
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padding-right: 0.25em;
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}
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/* Lists */
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main ul, main ol {
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margin-left: 2.25rem;
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}
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main li + li {
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margin-top: 0.5rem;
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}
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main ul ul {
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margin-top: 0;
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}
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/* Buttons */
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button {
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font-size: 1.25rem;
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font-family: inherit;
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font-weight: inherit;
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background: #111;
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color: #fff;
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padding: 0.75rem;
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border: 0;
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}
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/* Tables */
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table {
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text-align: left;
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table-layout: fixed;
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width: 100%;
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border-collapse: collapse;
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}
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th, td {
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border: 2px solid;
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padding: 0.5rem;
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line-height: 1.25;
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margin: 0;
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}
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th {
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font-weight: bold;
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}
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th:empty {
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border: 0;
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}
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/* Tested using... table */
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.tested {
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text-align: center;
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}
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.tested td {
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vertical-align: top;
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overflow: hidden;
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}
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.tested th {
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background-color: #111;
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border-color: #111;
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color: #fff;
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}
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.tested img {
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max-width: 3rem;
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}
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.tested span {
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display: block;
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margin: 0;
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}
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.tested .additional {
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font-size: 0.85rem;
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}
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caption {
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font-size: 1.125rem;
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padding-bottom: 0.25rem;
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font-style: italic;
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}
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/* Page structure */
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.wrapper {
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position: relative;
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margin-top: 0;
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}
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.intro-and-nav {
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font-size: 0.85rem;
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width: 15rem;
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height: 100vh;
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position: fixed;
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top: 0;
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left: 0;
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border-right: 2px solid;
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}
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.intro-and-nav > div {
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padding: 2.25rem;
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display: flex;
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flex-direction: column;
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height: 100%;
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}
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.logo {
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border: 0;
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}
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.library-desc {
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font-style: italic;
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margin-top: 0.5rem;
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margin-left: auto;
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margin-right: auto;
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max-width: 30rem;
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}
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.main-and-footer {
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margin-left: 15rem;
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}
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.main-and-footer > div {
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max-width: 40rem;
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margin: 0 auto;
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padding: 2.25rem;
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}
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[role="contentinfo"] {
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font-size: 0.85rem;
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margin-top: 4rem;
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text-align: center;
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}
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/* Patterns navigation */
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.patterns {
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overflow: auto;
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margin-top: 1.5rem;
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}
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.patterns * {
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margin-top: 0;
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}
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.patterns h3 {
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font-size: 1rem;
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}
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.patterns h3 + ul {
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margin-top: 0.75rem;
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}
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.patterns li {
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line-height: 1.125;
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list-style: none;
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}
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.patterns li + li {
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margin-top: 0.75rem;
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}
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.patterns ul ul {
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margin-left: 0.75rem;
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}
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.pattern a {
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border: 0;
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display: flex;
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flex-wrap: nowrap;
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align-items: baseline;
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font-weight: bold;
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}
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.pattern a:focus {
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outline: none;
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}
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.pattern a:focus span {
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outline:
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}
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.pattern span {
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margin-left: 0.125rem;
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}
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.pattern [aria-current] span {
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text-decoration: underline;
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text-decoration-skip: ink;
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}
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/* menu button */
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#menu-button {
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display: none;
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width: 100%;
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text-align: center;
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}
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#menu-button:focus {
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outline: none;
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box-shadow: inset 0 0 0 0.25rem #ccc;
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}
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/* Tables of contents */
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.toc {
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font-size: 0.85rem;
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border: 1px solid;
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padding: 1.5rem;
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}
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.toc h2 {
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font-size: 1rem;
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}
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.toc ol {
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margin-left: 0.75rem;
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margin-top: 0.5rem;
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}
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/* Pattern lists */
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.patterns-list {
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list-style: none;
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margin-left: 0;
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}
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.patterns-list h2 {
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font-size: 1.25rem;
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}
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.patterns-list li + li {
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margin-top: 1rem;
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padding-top: 1rem;
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border-top: 2px solid;
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}
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.patterns-list a {
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border: 0;
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}
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/* Tags */
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.tags {
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margin-top: 0;
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font-size: 0.85rem;
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}
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.tags * {
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display: inline;
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margin: 0;
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}
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.tag-icon {
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height: 1em;
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width: auto;
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vertical-align: middle;
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}
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.tags strong {
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margin-right: 0.25rem;
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}
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.tags li {
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white-space: nowrap;
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margin: 0 0.25rem 0 0;
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}
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/* Notes and warnings */
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.note {
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border-left: 0.5rem solid;
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font-size: 0.85rem;
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}
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.note svg {
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height: 2.25rem;
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width: auto;
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}
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.note > div {
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margin-left: 0.75rem;
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}
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.note > div > img:first-child {
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height: 1.5rem;
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}
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.note > div > :first-child + * {
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margin-top: 0;
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}
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.note.warning {
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border-left: 0;
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background-image: url(images/stripe.svg);
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background-size: 0.5rem auto;
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background-repeat: repeat-y;
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}
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.note.warning > div {
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margin-left: 1.25rem;
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}
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/* Tick lists */
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.ticks li {
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list-style: none;
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position: relative;
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}
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.ticks li::before {
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content: '';
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display: inline-block;
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width: 1rem;
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height: 1rem;
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margin-right: 0.25rem;
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background-image: url(images/icon-tick.svg);
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background-size: 100% auto;
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position: absolute;
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left: -1.25rem;
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top: 0.25rem;
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}
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/* Figures */
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figure {
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text-align: center;
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}
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figcaption {
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font-size: 0.85rem;
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font-style: italic;
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margin-top: 0.5rem;
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}
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main {
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display: block;
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counter-reset: fig;
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min-height: 100vh;
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}
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figcaption::before {
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counter-increment: fig;
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content: 'Figure ' counter(fig) ':\0020';
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font-weight: bold;
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}
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/* Code blocks */
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pre[class*=language-] {
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background: none;
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margin-top: 2.25rem;
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margin-bottom: 0;
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overflow-y: hidden;
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overflow-x: auto;
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}
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pre[class*=language-][data-line] {
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padding: 1em 0 0 2.25rem;
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}
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pre[class*=language-] code * {
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margin-top: 0 !important;
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}
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[data-codeblock-shortcode] {
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display: block;
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margin-top: -1rem;
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}
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*:not(pre) > code {
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white-space: nowrap;
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}
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.token.property,
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.token.tag,
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.token.boolean,
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.token.number,
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.token.constant,
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.token.symbol,
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.token.deleted {
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color: #888;
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}
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.token.selector,
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.token.attr-name,
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.token.string,
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.token.char,
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.token.builtin,
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.token.inserted {
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color: #111;
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}
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.token.operator,
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.token.entity,
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.token.url,
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.language-css .token.string,
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.style .token.string {
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color: #333;
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background: none;
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}
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.token.atrule,
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.token.attr-value,
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.token.keyword {
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color: #666;
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}
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.token.function {
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color: #888;
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}
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.line-numbers code {
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padding-left: 3rem;
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margin-top: -1rem;
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overflow-x: auto;
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overflow-y: hidden;
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}
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.line-numbers {
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padding: 1.5rem !important;
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}
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.line-numbers .line-numbers-rows {
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margin-left: 2.25rem;
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left: -3.5em;
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top: 1.25rem;
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color: #111;
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border-color: #111;
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}
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.line-numbers-rows > span:before {
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color: inherit;
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}
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/* file tree lists */
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.file-tree ul {
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font-family: courier;
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margin: 0;
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padding-left: 3rem;
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list-style: none;
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line-height: 1.25;
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position: relative;
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overflow: hidden;
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}
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.file-tree li:not(:last-child) > ul::before {
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content: '\2502\0020\2502\0020\2502\0020\2502\0020\2502\0020\2502\0020\2502\0020\2502\0020\2502\0020\2502\0020\2502\0020\2502\0020\2502\0020\2502\0020\2502\0020\2502\0020\2502\0020\2502\0020\2502\0020\2502\0020\2502\0020\2502\0020\2502\0020\2502\0020\2502\0020\2502\0020\2502\0020\2502\0020\2502\0020\2502\0020\2502\0020\2502\0020\2502\0020\2502\0020\2502\0020\2502\0020\2502\0020\2502\0020\2502\0020\2502\0020';
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position: absolute;
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left: 0;
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top: 0;
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bottom: 0;
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width: 1em;
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}
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.file-tree > ul {
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margin: 0;
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padding: 0;
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}
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.file-tree li {
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background: #fff;
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position: relative;
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}
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.file-tree li + li {
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margin-top: 0;
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}
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.file-tree li::before {
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content: '\251C\2500\2500\0020';
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|
}
|
|
|
|
.file-tree li:last-child::before {
|
|
content: '\2514\2500\2500\0020';
|
|
}
|
|
|
|
/* Expandable sections */
|
|
|
|
.expandable-section {
|
|
border-top: 1px solid;
|
|
border-bottom: 1px solid;
|
|
padding: 0.75rem 0;
|
|
}
|
|
|
|
[id^="expandable-"] {
|
|
margin: 0;
|
|
padding: 1.5rem 0 0.75rem;
|
|
}
|
|
|
|
.expandable-section + .expandable-section {
|
|
margin-top: 0;
|
|
border-top: 0;
|
|
}
|
|
|
|
[data-expands] {
|
|
text-align: left;
|
|
color: #111;
|
|
border: 0;
|
|
background: none;
|
|
width: 100%;
|
|
padding: 0;
|
|
margin: 0;
|
|
display: flex;
|
|
align-items: center;
|
|
justify-content: space-between;
|
|
cursor: pointer;
|
|
}
|
|
|
|
[data-expands] svg {
|
|
margin-top: 0;
|
|
width: 1em;
|
|
height: 1em;
|
|
}
|
|
|
|
[data-expands][aria-expanded="true"] svg .up-strut {
|
|
display: none;
|
|
}
|
|
|
|
[data-expands]:focus {
|
|
outline: none;
|
|
}
|
|
|
|
p:empty {
|
|
display: none;
|
|
}
|
|
|
|
*:not(p) + p:empty + p {
|
|
margin-top: 2.25rem;
|
|
}
|
|
|
|
/* WCAG and principles */
|
|
|
|
.wcag ul li {
|
|
font-size: 0.85em;
|
|
}
|
|
|
|
.principles p {
|
|
font-size: 0.85rem;
|
|
margin-top: 0.75rem;
|
|
}
|
|
|
|
.principles.with-desc > li + li,
|
|
.wcag.with-desc > li + li {
|
|
border-top: 1px solid;
|
|
margin-top: 0.75rem;
|
|
padding-top: 0.75rem;
|
|
}
|
|
|
|
/* Site errors */
|
|
|
|
.site-error {
|
|
padding: 1.5rem;
|
|
background: #efefef;
|
|
}
|
|
|
|
.site-error strong {
|
|
color: #C83737;
|
|
}
|
|
|
|
/* SVG icons */
|
|
|
|
a svg, button svg {
|
|
height: 0.75em;
|
|
width: auto;
|
|
margin-right: 0.25em;
|
|
}
|
|
|
|
h1 svg {
|
|
vertical-align: -0.5rem;
|
|
}
|
|
|
|
/* color palettes */
|
|
|
|
.colors {
|
|
display: flex;
|
|
height: 5rem;
|
|
margin: -0.25rem;
|
|
list-style: none;
|
|
flex-wrap: nowrap;
|
|
}
|
|
|
|
.colors li {
|
|
margin: 0.25rem;
|
|
flex: 1 0 auto;
|
|
position: relative;
|
|
}
|
|
|
|
.colors span {
|
|
line-height: 1;
|
|
background-color: #111;
|
|
color: #fff;
|
|
font-size: 0.75rem;
|
|
padding: 0.25rem;
|
|
position: absolute;
|
|
bottom: 0.25rem;
|
|
right: 0.25rem;
|
|
}
|
|
|
|
/* cross references */
|
|
|
|
.pattern-link {
|
|
font-weight: bold;
|
|
}
|
|
|
|
/* inline demos */
|
|
|
|
[id^="demo-"] {
|
|
all: initial;
|
|
display: block;
|
|
}
|
|
|
|
@media (max-width: 45em) {
|
|
|
|
[role="banner"] {
|
|
position: static;
|
|
width: auto;
|
|
height: auto;
|
|
}
|
|
|
|
.intro {
|
|
text-align: center;
|
|
}
|
|
|
|
.intro-and-nav > div {
|
|
padding: 1.5rem;
|
|
}
|
|
|
|
.logo img {
|
|
max-width: 15rem;
|
|
}
|
|
|
|
.main-and-footer {
|
|
margin: 0;
|
|
}
|
|
|
|
.patterns h3 {
|
|
font-size: 1.125rem;
|
|
border-top: 4px solid;
|
|
border-bottom: 4px solid;
|
|
padding: 0.75rem 0;
|
|
}
|
|
|
|
.patterns li:not(.pattern) {
|
|
margin-top: 0;
|
|
}
|
|
|
|
.patterns ul ul {
|
|
margin: 0;
|
|
}
|
|
|
|
.patterns li {
|
|
margin-top: 0;
|
|
}
|
|
|
|
.pattern {
|
|
font-size: 1rem;
|
|
}
|
|
|
|
.pattern a {
|
|
padding: 0.75rem 0;
|
|
}
|
|
|
|
.pattern + .pattern {
|
|
border-top: 1px solid;
|
|
margin-top: 0;
|
|
}
|
|
|
|
#menu-button {
|
|
display: block;
|
|
}
|
|
|
|
#patterns-list {
|
|
display: none;
|
|
}
|
|
|
|
[aria-expanded="true"] + #patterns-list {
|
|
display: block;
|
|
}
|
|
|
|
.tested th, .tested td {
|
|
display: block;
|
|
}
|
|
|
|
.tested td + td {
|
|
border-top: 0;
|
|
}
|
|
|
|
}
|