/*! HTML5 Boilerplate v6.1.0 | MIT License | https://html5boilerplate.com/ */ /* main.css 1.0.0 | MIT License | https://github.com/h5bp/main.css#readme */ /* * What follows is the result of much research on cross-browser styling. * Credit left inline and big thanks to Nicolas Gallagher, Jonathan Neal, * Kroc Camen, and the H5BP dev community and team. */ /* ========================================================================== Base styles: opinionated defaults ========================================================================== */ html { color: #222; font-size: 1em; line-height: 1.4; } /* * Remove text-shadow in selection highlight: * https://twitter.com/miketaylr/status/12228805301 * * Vendor-prefixed and regular ::selection selectors cannot be combined: * https://stackoverflow.com/a/16982510/7133471 * * Customize the background color to match your design. */ ::-moz-selection { background: #b3d4fc; text-shadow: none; } ::selection { background: #b3d4fc; text-shadow: none; } /* * A better looking default horizontal rule */ hr { display: block; height: 1px; border: 0; border-top: 1px solid #ccc; margin: 1em 0; padding: 0; } /* * Remove the gap between audio, canvas, iframes, * images, videos and the bottom of their containers: * https://github.com/h5bp/html5-boilerplate/issues/440 */ audio, canvas, iframe, img, svg, video { vertical-align: middle; } /* * Remove default fieldset styles. */ fieldset { border: 0; margin: 0; padding: 0; } /* * Allow only vertical resizing of textareas. */ textarea { resize: vertical; } /* ========================================================================== Browser Upgrade Prompt ========================================================================== */ .browserupgrade { margin: 0.2em 0; background: #ccc; color: #000; padding: 0.2em 0; } /* ========================================================================== Author's custom styles ========================================================================== */ /* ========================================================================== Helper classes ========================================================================== */ /* * Hide visually and from screen readers */ .hidden { display: none !important; } /* * Hide only visually, but have it available for screen readers: * https://snook.ca/archives/html_and_css/hiding-content-for-accessibility * * 1. For long content, line feeds are not interpreted as spaces and small width * causes content to wrap 1 word per line: * https://medium.com/@jessebeach/beware-smushed-off-screen-accessible-text-5952a4c2cbfe */ .visuallyhidden { border: 0; clip: rect(0 0 0 0); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; white-space: nowrap; /* 1 */ } /* * Extends the .visuallyhidden class to allow the element * to be focusable when navigated to via the keyboard: * https://www.drupal.org/node/897638 */ .visuallyhidden.focusable:active, .visuallyhidden.focusable:focus { clip: auto; height: auto; margin: 0; overflow: visible; position: static; width: auto; white-space: inherit; } /* * Hide visually and from screen readers, but maintain layout */ .invisible { visibility: hidden; } /* * Clearfix: contain floats * * For modern browsers * 1. The space content is one way to avoid an Opera bug when the * `contenteditable` attribute is included anywhere else in the document. * Otherwise it causes space to appear at the top and bottom of elements * that receive the `clearfix` class. * 2. The use of `table` rather than `block` is only necessary if using * `:before` to contain the top-margins of child elements. */ .clearfix:before, .clearfix:after { content: " "; /* 1 */ display: table; /* 2 */ } .clearfix:after { clear: both; } /* ========================================================================== EXAMPLE Media Queries for Responsive Design. These examples override the primary ('mobile first') styles. Modify as content requires. ========================================================================== */ @media only screen and (min-width: 35em) { /* Style adjustments for viewports that meet the condition */ } @media print, (-webkit-min-device-pixel-ratio: 1.25), (min-resolution: 1.25dppx), (min-resolution: 120dpi) { /* Style adjustments for high resolution devices */ } /* ========================================================================== Print styles. Inlined to avoid the additional HTTP request: https://www.phpied.com/delay-loading-your-print-css/ ========================================================================== */ @media print { *, *:before, *:after { background: transparent !important; color: #000 !important; /* Black prints faster */ -webkit-box-shadow: none !important; box-shadow: none !important; text-shadow: none !important; } a, a:visited { text-decoration: underline; } a[href]:after { content: " (" attr(href) ")"; } abbr[title]:after { content: " (" attr(title) ")"; } /* * Don't show links that are fragment identifiers, * or use the `javascript:` pseudo protocol */ a[href^="#"]:after, a[href^="javascript:"]:after { content: ""; } pre { white-space: pre-wrap !important; } pre, blockquote { border: 1px solid #999; page-break-inside: avoid; } /* * Printing Tables: * http://css-discuss.incutio.com/wiki/Printing_Tables */ thead { display: table-header-group; } tr, img { page-break-inside: avoid; } p, h2, h3 { orphans: 3; widows: 3; } h2, h3 { page-break-after: avoid; } }