global.base.css in Drupal Commons 7.3

/*
 * @file
 * global.base
 *
 * - normalize with small modifications for Drupal and AT: http://necolas.github.com/normalize.css/
 * - Gutter widths, see $gutter-width in _custom.scss
 * - Default container alignment.
 * - Flexible images and media declarations.
 * - Copies of the SCSS mixins for reference, which includes an improved
 *   element-invisible and focusable styles.
 */
/* =============================================================================
    HTML5 display definitions
   ========================================================================== */
/*
 * Corrects block display not defined in IE6/7/8/9 & FF3
 */
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
nav,
section,
summary {
  display: block;
}

/*
 * Corrects inline-block display not defined in IE6/7/8/9 & FF3
 */
audio,
canvas,
video {
  display: inline-block;
  *display: inline;
  *zoom: 1;
}

/*
 * Prevents modern browsers from displaying 'audio' without controls
 * Remove excess height in iOS5 devices
 */
audio:not([controls]) {
  display: none;
  height: 0;
}

/*
 * Addresses styling for 'hidden' attribute not present in IE7/8/9, FF3, S4
 * Known issue: no IE6 support
 */
[hidden] {
  display: none;
}

/* =============================================================================
    Base
   ========================================================================== */
/*
 * If you are using the themes Responsive JS feature (media_queries.js) do not
 * set a font-family on the html element, use body.
 *
 * 1. Corrects text resizing oddly in IE6/7 when body font-size is set using em units
 *    http://clagnut.com/blog/348/#c790
 * 2. Prevents iOS text size adjust after orientation change, without disabling user zoom
 *    www.456bereastreet.com/archive/201012/controlling_text_size_in_safari_for_ios_without_disabling_user_zoom/
 */
html {
  font-size: 100%;
  -webkit-text-size-adjust: 100%;
  line-height: 1.7;
  overflow-y: scroll;
}

/*
 * 1 . Addresses margins handled incorrectly in IE6/7
 */
body {
  min-height: 100%;
  margin: 0;
  padding: 0;
  -webkit-font-smoothing: antialiased;
  font-smoothing: antialiased;
  text-rendering: optimizeLegibility\9;
  /* Only IE, can mess with Android */
}

/*
 * Addresses font-family inconsistency between 'textarea' and other form elements.
 */
button,
input,
select,
textarea {
  font-family: sans-serif;
}

/* =============================================================================
    Links
   ========================================================================== */
/*
 * Addresses outline displayed oddly in Chrome
 */
a:focus {
  outline: thin dotted;
}

/*
 * Improves readability when focused and also mouse hovered in all browsers
 * people.opera.com/patrickl/experiments/keyboard/test
 */
a:hover,
a:active {
  outline: 0;
}

/* =============================================================================
    Typography
   ========================================================================== */
/*
 * Headings
 *
 * Addresses font sizes and margins set differently in IE6/7
 * Addresses font sizes within 'section' and 'article' in FF4+, Chrome, S5
 */
h1 {
  font-size: 2em;
  margin: 0.67em 0;
}

h2 {
  font-size: 1.5em;
  margin: 0.83em 0;
}

h3 {
  font-size: 1.17em;
  margin: 1em 0;
}

h4 {
  font-size: 1em;
  margin: 1.33em 0;
}

h5 {
  font-size: 0.83em;
  margin: 1.67em 0;
}

h6 {
  font-size: 0.75em;
  margin: 2.33em 0;
}

/*
 * Addresses styling not present in IE7/8/9, S5, Chrome
 */
abbr[title] {
  border-bottom: 1px dotted;
}

/*
 * Addresses style set to 'bolder' in FF3+, S4/5, Chrome
 */
b,
strong {
  font-weight: bold;
}

blockquote {
  margin: 1em 40px;
}

/*
 * Addresses styling not present in S5, Chrome
 */
dfn {
  font-style: italic;
}

/*
 * Addresses styling not present in IE6/7/8/9
 */
mark {
  background: #ff0;
  color: #000;
}

/*
 * Addresses margins set differently in IE6/7
 */
p,
pre {
  margin: 0 0 1.5em;
}

/*
 * Corrects font family set oddly in IE6, S4/5, Chrome
 * en.wikipedia.org/wiki/User:Davidgothberg/Test59
 */
pre,
code,
kbd,
samp {
  font-family: monospace, serif;
  _font-family: 'courier new', monospace;
  font-size: 1em;
}

/*
 * Improves readability of pre-formatted text in all browsers
 */
pre {
  white-space: pre;
  white-space: pre-wrap;
  word-wrap: break-word;
}

/*
 * 1. Addresses CSS quotes not supported in IE6/7
 * 2. Addresses quote property not supported in S4
 */
q {
  quotes: none;
}

q:before,
q:after {
  content: '';
  content: none;
}

small {
  font-size: 75%;
}

/*
 * Prevents sub and sup affecting line-height in all browsers
 * gist.github.com/413930
 */
sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sup {
  top: -0.5em;
}

sub {
  bottom: -0.25em;
}

/* =============================================================================
    Lists
   ========================================================================== */
/*
 * Addresses margins set differently in IE6/7
 */
dl,
menu,
ol,
ul {
  margin: 1em 0;
}

dd {
  margin: 0 0 0 40px;
}

/*
 * Addresses paddings set differently in IE6/7
 */
menu,
ol,
ul {
  padding: 0 0 0 40px;
}

/*
 * Corrects list images handled incorrectly in IE7
 */
nav ul,
nav ol {
  list-style: none;
  list-style-image: none;
}

/* =============================================================================
    Embedded content
   ========================================================================== */
/*
 * 1. Remove border when inside 'a' element in IE6/7/8/9, FF3
 * 2. Improves image quality when scaled in IE7
 *    code.flickr.com/blog/2008/11/12/on-ui-quality-the-little-things-client-side-image-resizing/
 */
img {
  /* border: 0; */
  /* Drupal core already does this, uncomment if you need it */
  -ms-interpolation-mode: bicubic;
}

/*
 * Corrects overflow displayed oddly in IE9
 */
svg:not(:root) {
  overflow: hidden;
}

/* =============================================================================
    Figures
   ========================================================================== */
/*
 * Addresses margin not present in IE6/7/8/9, S5, O11
 */
figure {
  margin: 0;
}

/* =============================================================================
    Forms
   ========================================================================== */
/*
 * 1. Corrects font size not being inherited in all browsers
 * 2. Addresses margins set differently in IE6/7, FF3+, S5, Chrome
 * 3. Improves appearance and consistency in all browsers
 */
button,
input,
select,
textarea {
  font-size: 100%;
  margin: 0;
  vertical-align: baseline;
  *vertical-align: middle;
}

/*
 * 1. Addresses box sizing set to content-box in IE8/9
 * 2. Removes excess padding in IE8/9
 * 3. Removes excess padding in IE7
 *    Known issue: excess padding remains in IE6
 */
input[type="checkbox"],
input[type="radio"] {
  box-sizing: border-box;
  padding: 0;
  *height: 13px;
  *width: 13px;
}

/*
 * 1. Addresses appearance set to searchfield in S5, Chrome
 * 2. Addresses box-sizing set to border-box in S5, Chrome (include -moz to future-proof)
 */
input[type="search"] {
  -webkit-appearance: textfield;
  -moz-box-sizing: content-box;
  -webkit-box-sizing: content-box;
  box-sizing: content-box;
}

/*
 * Removes inner padding and search cancel button in S5, Chrome on OS X
 */
input[type="search"]::-webkit-search-decoration,
input[type="search"]::-webkit-search-cancel-button {
  -webkit-appearance: none;
}

/*
 * 1. Removes default vertical scrollbar in IE6/7/8/9
 * 2. Improves readability and alignment in all browsers
 */
textarea {
  overflow: auto;
  vertical-align: top;
}

/* =============================================================================
    Tables
   ========================================================================== */
/*
 * 1. Remove most spacing between table cells
 */
table {
  border: 1px solid;
  border-spacing: 0;
  border-collapse: collapse;
  font-size: inherit;
  font: 100%;
}

/* =============================================================================
    Flexible Media and Cross browser improvements
   ========================================================================== */
/*
 * - This can cause issues in table cells where no width is set on the column,
 *   only in some versions of webkit and IE 7/8.
 * - declaring the width attribute on image elements and using max-width causes
 *   the "dissappering images" bug in IE8.
 * - Mapping services such as Google Maps may break also, see below for fixes.
 */
img {
  height: auto;
  -ms-interpolation-mode: bicubic;
}

/* Ethan Marcotte - http://front.ie/l8rJaA */
img,
embed,
object,
video {
  max-width: 100%;
}

/* Disable flexiblity for IE8 and below */
.lt-ie9 img,
.lt-ie9 object,
.lt-ie9 embed,
.lt-ie9 video {
  max-width: none;
}

/* Override max-width 100% for map displays */
#map img,
.gmap img,
.view-gmap img,
.openlayers-map img,
#getlocations_map_canvas img,
#locationmap_map img,
.geofieldMap img,
.views_horizontal_slider img {
  max-width: none !important;
}

/* =============================================================================
    Misc helpers, Accessibility classes etc
   ========================================================================== */
/* Prevent overflowing content */
header[role=banner],
.content-inner,
.nav,
.region-sidebar-first,
.region-sidebar-second,
.region-secondary-content,
.region-tertiary-content,
.region-footer {
  overflow: visible;
  word-wrap: break-word;
}

/**
 * General classes for hiding content. These are all included as SASS mixins.
 * @SEE: sass/_custom.scss
 */
/**
 * Image replacement
 * Kellum Method: http://www.zeldman.com/2012/03/01/replacing-the-9999px-hack-new-image-replacement
 * Additional helpers from http://html5boilerplate.com/docs/css/
 */
.ir {
  /* Kellum Method */
  display: block !important;
  text-indent: 100%;
  white-space: nowrap;
  overflow: hidden;
  /* Remove the default border from elements like button */
  border: 0;
  /* Crush the text down to take up no space */
  font: 0/0 a;
  /* Remove any text shadows */
  text-shadow: none;
  /* Hide any residual text in Safari 4 and any mobile devices that may need it */
  color: transparent;
  /* Hide the default background color on elements like button */
  background-color: transparent;
}

/* More robust element-invisible and element-focuable classes */
.element-invisible {
  border: 0;
  clip: rect(1px 1px 1px 1px);
  /* IE6, IE7 */
  clip: rect(1px, 1px, 1px, 1px);
  height: 1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  width: 1px;
}

.element-invisible.element-focusable:active,
.element-invisible.element-focusable:focus {
  clip: auto;
  height: auto;
  overflow: visible;
  position: static;
  width: auto;
}

/* Shift content offscreen, can be usefull when you reall need to do this */
.offscreen {
  position: absolute;
  top: -99999em;
  width: 1px;
  height: 1px;
  overflow: hidden;
  outline: 0;
}

/* Hide content from all users */
.element-hidden {
  display: none;
}