// ========================================================================== // Normalize // ========================================================================== /*! normalize.css v3.0.0 | MIT License | git.io/normalize */ // 1. Set default font family to sans-serif. // 2. Prevent iOS text size adjust after orientation change, without disabling // user zoom. html { font-family: sans-serif; // 1 -ms-text-size-adjust: 100%; // 2 -webkit-text-size-adjust: 100%; // 2 } // Remove default margin. body { margin: 0; } *, *:before, *:after { /* apply a natural box layout model to all elements; see http://www.paulirish.com/2012/box-sizing-border-box-ftw/ */ -webkit-box-sizing: border-box; /* Not needed for modern webkit but still used by Blackberry Browser 7.0; see http://caniuse.com/#search=box-sizing */ -moz-box-sizing: border-box; /* Still needed for Firefox 28; see http://caniuse.com/#search=box-sizing */ box-sizing: border-box; } // ========================================================================== // HTML5 display definitions // ========================================================================== // Correct `block` display not defined in IE 8/9. article, aside, details, figcaption, figure, footer, header, hgroup, main, nav, section, summary { display: block; } // 1. Correct `inline-block` display not defined in IE 8/9. // 2. Normalize vertical alignment of `progress` in Chrome, Firefox, and Opera. audio, canvas, progress, video { display: inline-block; // 1 vertical-align: baseline; // 2 } // Prevent modern browsers from displaying `audio` without controls. // Remove excess height in iOS 5 devices. audio:not([controls]) { display: none; height: 0; } // Address `[hidden]` styling not present in IE 8/9. // Hide the `template` element in IE, Safari, and Firefox < 22. [hidden], template { display: none; } // ========================================================================== // Links // ========================================================================== // Remove the gray background color from active links in IE 10. a { background: transparent; } // Improve readability when focused and also mouse hovered in all browsers. a:active, a:hover { outline: 0; } // ========================================================================== // Text-level semantics // ========================================================================== // Address styling not present in IE 8/9, Safari 5, and Chrome. abbr[title] { border-bottom: 1px dotted; } // Address style set to `bolder` in Firefox 4+, Safari 5, and Chrome. b, strong { font-weight: bold; } // Address styling not present in Safari 5 and Chrome. dfn { font-style: italic; } // Address variable `h1` font-size and margin within `section` and `article` // contexts in Firefox 4+, Safari 5, and Chrome. h1 { font-size: 2em; margin: 0.67em 0; } // Address styling not present in IE 8/9. mark { background: #ff0; color: #000; } // Address inconsistent and variable font size in all browsers. small { font-size: 80%; } // Prevent `sub` and `sup` affecting `line-height` in all browsers. sub, sup { font-size: 75%; line-height: 0; position: relative; vertical-align: baseline; } sup { top: -0.5em; } sub { bottom: -0.25em; } // ========================================================================== // Embedded content // ========================================================================== // Remove border when inside `a` element in IE 8/9. img { border: 0; } // Correct overflow displayed oddly in IE 9. svg:not(:root) { overflow: hidden; } // ========================================================================== // Grouping content // ========================================================================== // Address margin not present in IE 8/9 and Safari 5. figure { margin: 1em 40px; } // Address differences between Firefox and other browsers. hr { box-sizing: content-box; height: 0; } // Contain overflow in all browsers. pre { overflow: auto; } // Address odd `em`-unit font size rendering in all browsers. code, kbd, pre, samp { font-family: monospace, monospace; font-size: 1em; } // ========================================================================== // Forms // ========================================================================== // Known limitation: by default, Chrome and Safari on OS X allow very limited // styling of `select`, unless a `border` property is set. // 1. Correct color not being inherited. // Known issue: affects color of disabled elements. // 2. Correct font properties not being inherited. // 3. Address margins set differently in Firefox 4+, Safari 5, and Chrome. button, input, optgroup, select, textarea { color: inherit; // 1 font: inherit; // 2 margin: 0; // 3 } // Address `overflow` set to `hidden` in IE 8/9/10. button { overflow: visible; } // Address inconsistent `text-transform` inheritance for `button` and `select`. // All other form control elements do not inherit `text-transform` values. // Correct `button` style inheritance in Firefox, IE 8+, and Opera // Correct `select` style inheritance in Firefox. button, select { text-transform: none; } // 1. Avoid the WebKit bug in Android 4.0.* where (2) destroys native `audio` // and `video` controls. // 2. Correct inability to style clickable `input` types in iOS. // 3. Improve usability and consistency of cursor style between image-type // `input` and others. button, html input[type="button"], // 1 input[type="reset"], input[type="submit"] { -webkit-appearance: button; // 2 cursor: pointer; // 3 } // Re-set default cursor for disabled elements. button[disabled], html input[disabled] { cursor: default; } // Remove inner padding and border in Firefox 4+. button::-moz-focus-inner, input::-moz-focus-inner { border: 0; padding: 0; } // Address Firefox 4+ setting `line-height` on `input` using `!important` in // the UA stylesheet. input { line-height: normal; } // It's recommended that you don't attempt to style these elements. // Firefox's implementation doesn't respect box-sizing, padding, or width. // // 1. Address box sizing set to `content-box` in IE 8/9/10. // 2. Remove excess padding in IE 8/9/10. input[type="checkbox"], input[type="radio"] { box-sizing: border-box; // 1 padding: 0; // 2 } // Fix the cursor style for Chrome's increment/decrement buttons. For certain // `font-size` values of the `input`, it causes the cursor style of the // decrement button to change from `default` to `text`. input[type="number"]::-webkit-inner-spin-button, input[type="number"]::-webkit-outer-spin-button { height: auto; } // 1. Address `appearance` set to `searchfield` in Safari 5 and Chrome. // 2. Address `box-sizing` set to `border-box` in Safari 5 and Chrome // (include `-moz` to future-proof). input[type="search"] { -webkit-appearance: textfield; // 1 box-sizing: content-box; } // Remove inner padding and search cancel button in Safari and Chrome on OS X. // Safari (but not Chrome) clips the cancel button when the search input has // padding (and `textfield` appearance). input[type="search"]::-webkit-search-cancel-button, input[type="search"]::-webkit-search-decoration { -webkit-appearance: none; } // Define consistent border, margin, and padding. fieldset { border: 1px solid #c0c0c0; margin: 0 2px; padding: 0.35em 0.625em 0.75em; } // 1. Correct `color` not being inherited in IE 8/9. // 2. Remove padding so people aren't caught out if they zero out fieldsets. legend { border: 0; // 1 padding: 0; // 2 } // Remove default vertical scrollbar in IE 8/9. textarea { overflow: auto; } // Don't inherit the `font-weight` (applied by a rule above). // NOTE: the default cannot safely be changed in Chrome and Safari on OS X. optgroup { font-weight: bold; } // ========================================================================== // Tables // ========================================================================== // Remove most spacing between table cells. table { border-collapse: collapse; border-spacing: 0; } td, th { padding: 0; }