/* So you like the style of impress.js demo? Or maybe you are just curious how it was done? You couldn't find a better place to find out! Welcome to the stylesheet impress.js demo presentation. Please remember that it is not meant to be a part of impress.js and is not required by impress.js. I expect that anyone creating a presentation for impress.js would create their own set of styles. But feel free to read through it and learn how to get the most of what impress.js provides. And let me be your guide. Shall we begin? */ /* We start with a good ol' reset. That's the one by Eric Meyer http://meyerweb.com/eric/tools/css/reset/ You can probably argue if it is needed here, or not, but for sure it doesn't do any harm and gives us a fresh start. */ html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, embed, figure, figcaption, footer, header, hgroup, menu, nav, output, ruby, section, summary, time, mark, audio, video { margin: 0; padding: 0; border: 0; font-size: 100%; font: inherit; vertical-align: baseline; } /* HTML5 display-role reset for older browsers */ article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section { display: block; } html { font-size: 125%; } body { line-height: 1; font-size: 50%; /* Now 1em = 10px */ } ol, ul { list-style: none; } /* blockquote, q { quotes: none; } blockquote:before, blockquote:after, q:before, q:after { content: ''; content: none; } */ table { border-collapse: collapse; border-spacing: 0; } /* Now here is when interesting things start to appear. We set up styles with default font and nice gradient in the background. And yes, there is a lot of repetition there because of -prefixes but we don't want to leave anybody behind. */ body { font-family: 'PT Sans', sans-serif; min-height: 740px; background: radial-gradient(rgb(200, 220, 240), rgb(190, 200, 190)); } /* Now let's bring some text styles back ... */ b, strong { font-weight: bold } i, em { font-style: italic } /* ... and give links a nice look. */ a { color: inherit; text-decoration: none; padding: 0 0.1em; background: rgba(255,255,255,0.5); text-shadow: -1px -1px 2px rgba(100,100,100,0.9); border-radius: 0.2em; transition: 0.5s; } a:hover, a:focus { background: rgba(255,255,255,1); text-shadow: -1px -1px 2px rgba(100,100,100,0.5); } .impress-supported .fallback-message { display: none; } em.ul { text-decoration: underline; } /* Now let's style the presentation steps. We start with basics to make sure it displays correctly in everywhere ... */ #projects { position: relative; } .project { position: relative; } .step { position: relative; width: 900px; padding: 40px; margin: 20px auto; box-sizing: border-box; font-family: 'PT Serif', georgia, serif; /* font-size: 1em; line-height: 1.5; */ } /* ... and we enhance the styles for impress.js. Basically we remove the margin and make inactive steps a little bit transparent. */ .impress-enabled .step { margin: 0; opacity: 0.3; transition: opacity 1s; } .impress-enabled .step.active { opacity: 1 } .step.virtual_parent { opacity: 1 }