awesome-courses/stylesheets/stylesheet.css

/*! normalize.css v3.0.2 | 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 */
  -webkit-text-size-adjust: 100%; /* 2 */
  -ms-text-size-adjust: 100%; /* 2 */
}

/**
 * Remove default margin.
 */

body {
  margin: 0;
}

/* HTML5 display definitions
   ========================================================================== */

/**
 * Correct `block` display not defined for any HTML5 element in IE 8/9.
 * Correct `block` display not defined for `details` or `summary` in IE 10/11
 * and Firefox.
 * Correct `block` display not defined for `main` in IE 11.
 */

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
main,
menu,
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 8/9/10.
 * Hide the `template` element in IE 8/9/11, Safari, and Firefox < 22.
 */

[hidden],
template {
  display: none;
}

/* Links
   ========================================================================== */

/**
 * Remove the gray background color from active links in IE 10.
 */

a {
  background-color: 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 8/9/10/11, Safari, and Chrome.
 */

abbr[title] {
  border-bottom: 1px dotted;
}

/**
 * Address style set to `bolder` in Firefox 4+, Safari, and Chrome.
 */

b,
strong {
  font-weight: bold;
}

/**
 * Address styling not present in Safari and Chrome.
 */

dfn {
  font-style: italic;
}

/**
 * Address variable `h1` font-size and margin within `section` and `article`
 * contexts in Firefox 4+, Safari, and Chrome.
 */

h1 {
  margin: 0.67em 0;
  font-size: 2em;
}

/**
 * Address styling not present in IE 8/9.
 */

mark {
  color: #000;
  background: #ff0;
}

/**
 * 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 {
  position: relative;
  font-size: 75%;
  line-height: 0;
  vertical-align: baseline;
}

sup {
  top: -0.5em;
}

sub {
  bottom: -0.25em;
}

/* Embedded content
   ========================================================================== */

/**
 * Remove border when inside `a` element in IE 8/9/10.
 */

img {
  border: 0;
}

/**
 * Correct overflow not hidden in IE 9/10/11.
 */

svg:not(:root) {
  overflow: hidden;
}

/* Grouping content
   ========================================================================== */

/**
 * Address margin not present in IE 8/9 and Safari.
 */

figure {
  margin: 1em 40px;
}

/**
 * Address differences between Firefox and other browsers.
 */

hr {
  height: 0;
  -moz-box-sizing: content-box;
  box-sizing: content-box;
}

/**
 * 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, and Chrome.
 */

button,
input,
optgroup,
select,
textarea {
  margin: 0; /* 3 */
  font: inherit; /* 2 */
  color: inherit; /* 1 */
}

/**
 * Address `overflow` set to `hidden` in IE 8/9/10/11.
 */

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 8/9/10/11, 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 {
  padding: 0;
  border: 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 and Chrome.
 * 2. Address `box-sizing` set to `border-box` in Safari and Chrome
 *    (include `-moz` to future-proof).
 */

input[type="search"] {
  -webkit-box-sizing: content-box; /* 2 */
  -moz-box-sizing: content-box;
  box-sizing: content-box;
  -webkit-appearance: textfield; /* 1 */
}

/**
 * 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 {
  padding: 0.35em 0.625em 0.75em;
  margin: 0 2px;
  border: 1px solid #c0c0c0;
}

/**
 * 1. Correct `color` not being inherited in IE 8/9/10/11.
 * 2. Remove padding so people aren't caught out if they zero out fieldsets.
 */

legend {
  padding: 0; /* 2 */
  border: 0; /* 1 */
}

/**
 * Remove default vertical scrollbar in IE 8/9/10/11.
 */

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-spacing: 0;
  border-collapse: collapse;
}

td,
th {
  padding: 0;
}

/* LAYOUT STYLES */
body {
  font-family: 'Helvetica Neue', Helvetica, Arial, serif;
  font-size: 15px;
  font-weight: 400;
  line-height: 1.5;
  color: #666;
  background: #fafafa url(../images/body-bg.jpg) 0 0 repeat;
}

p {
  margin-top: 0;
}

a {
  color: #2879d0;
}
a:hover {
  color: #2268b2;
}

header {
  padding-top: 40px;
  padding-bottom: 40px;
  font-family: 'Architects Daughter', 'Helvetica Neue', Helvetica, Arial, serif;
  background: #2e7bcf url(../images/header-bg.jpg) 0 0 repeat-x;
  border-bottom: solid 1px #275da1;
}

header h1 {
  width: 540px;
  margin-top: 0;
  margin-bottom: 0.2em;
  font-size: 72px;
  font-weight: normal;
  line-height: 1;
  color: #fff;
  letter-spacing: -1px;
}

header h2 {
  width: 540px;
  margin-top: 0;
  margin-bottom: 0;
  font-size: 26px;
  font-weight: normal;
  line-height: 1.3;
  color: #9ddcff;
  letter-spacing: 0;
}

.inner {
  position: relative;
  width: 940px;
  margin: 0 auto;
}

#content-wrapper {
  padding-top: 30px;
  border-top: solid 1px #fff;
}

#main-content {
  float: left;
  width: 690px;
}

#main-content img {
  max-width: 100%;
}

aside#sidebar {
  float: right;
  width: 200px;
  min-height: 504px;
  padding-left: 20px;
  font-size: 12px;
  line-height: 1.3;
  background: transparent url(../images/sidebar-bg.jpg) 0 0 no-repeat;
}

aside#sidebar p.repo-owner,
aside#sidebar p.repo-owner a {
  font-weight: bold;
}

#downloads {
  margin-bottom: 40px;
}

a.button {
  width: 134px;
  height: 58px;
  padding-top: 22px;
  padding-left: 68px;
  font-family: 'Architects Daughter', 'Helvetica Neue', Helvetica, Arial, serif;
  font-size: 23px;
  line-height: 1.2;
  color: #fff;
}
a.button small {
  display: block;
  font-size: 11px;
}
header a.button {
  position: absolute;
  top: 0;
  right: 0;
  background: transparent url(../images/github-button.png) 0 0 no-repeat;
}
aside a.button {
  display: block;
  width: 138px;
  padding-left: 64px;
  margin-bottom: 20px;
  font-size: 21px;
  background: transparent url(../images/download-button.png) 0 0 no-repeat;
}

code, pre {
  margin-bottom: 30px;
  font-family: Monaco, "Bitstream Vera Sans Mono", "Lucida Console", Terminal, monospace;
  font-size: 13px;
  color: #222;
}

code {
  padding: 0 3px;
  background-color: #f2f8fc;
  border: solid 1px #dbe7f3;
}

pre {
  padding: 20px;
  overflow: auto;
  text-shadow: none;
  background: #fff;
  border: solid 1px #f2f2f2;
}
pre code {
  padding: 0;
  color: #2879d0;
  background-color: #fff;
  border: none;
}

ul, ol, dl {
  margin-bottom: 20px;
}


/* COMMON STYLES */

hr {
  height: 0;
  margin-top: 1em;
  margin-bottom: 1em;
  border: 0;
  border-top: solid 1px #ddd;
}

table {
  width: 100%;
  border: 1px solid #ebebeb;
}

th {
  font-weight: 500;
}

td {
  font-weight: 300;
  text-align: center;
  border: 1px solid #ebebeb;
}

form {
  padding: 20px;
  background: #f2f2f2;

}


/* GENERAL ELEMENT TYPE STYLES */

#main-content h1 {
  margin-top: 0;
  margin-bottom: 0;
  font-family: 'Architects Daughter', 'Helvetica Neue', Helvetica, Arial, serif;
  font-size: 2.8em;
  font-weight: normal;
  color: #474747;
  text-indent: 6px;
  letter-spacing: -1px;
}

#main-content h1:before {
  padding-right: 0.3em;
  margin-left: -0.9em;
  color: #9ddcff;
  content: "/";
}

#main-content h2 {
  margin-bottom: 8px;
  font-family: 'Architects Daughter', 'Helvetica Neue', Helvetica, Arial, serif;
  font-size: 22px;
  font-weight: bold;
  color: #474747;
  text-indent: 4px;
}
#main-content h2:before {
  padding-right: 0.3em;
  margin-left: -1.5em;
  content: "//";
  color: #9ddcff;
}

#main-content h3 {
  margin-top: 24px;
  margin-bottom: 8px;
  font-family: 'Architects Daughter', 'Helvetica Neue', Helvetica, Arial, serif;
  font-size: 18px;
  font-weight: bold;
  color: #474747;
  text-indent: 3px;
}

#main-content h3:before {
  padding-right: 0.3em;
  margin-left: -2em;
  content: "///";
  color: #9ddcff;
}

#main-content h4 {
  margin-bottom: 8px;
  font-family: 'Architects Daughter', 'Helvetica Neue', Helvetica, Arial, serif;
  font-size: 15px;
  font-weight: bold;
  color: #474747;
  text-indent: 3px;
}

h4:before {
  padding-right: 0.3em;
  margin-left: -2.8em;
  content: "////";
  color: #9ddcff;
}

#main-content h5 {
  margin-bottom: 8px;
  font-family: 'Architects Daughter', 'Helvetica Neue', Helvetica, Arial, serif;
  font-size: 14px;
  color: #474747;
  text-indent: 3px;
}
h5:before {
  padding-right: 0.3em;
  margin-left: -3.2em;
  content: "/////";
  color: #9ddcff;
}

#main-content h6 {
  margin-bottom: 8px;
  font-family: 'Architects Daughter', 'Helvetica Neue', Helvetica, Arial, serif;
  font-size: .8em;
  color: #474747;
  text-indent: 3px;
}
h6:before {
  padding-right: 0.3em;
  margin-left: -3.7em;
  content: "//////";
  color: #9ddcff;
}

p {
  margin-bottom: 20px;
}

a {
  text-decoration: none;
}

p a {
  font-weight: 400;
}

blockquote {
  padding: 0 0 0 30px;
  margin-bottom: 20px;
  font-size: 1.6em;
  border-left: 10px solid #e9e9e9;
}

ul {
  list-style-position: inside;
  list-style: disc;
  padding-left: 20px;
}

ol {
  list-style-position: inside;
  list-style: decimal;
  padding-left: 3px;
}

dl dd {
  font-style: italic;
  font-weight: 100;
}

footer {
  padding-top: 20px;
  padding-bottom: 30px;
  margin-top: 40px;
  font-size: 13px;
  color: #aaa;
  background: transparent url('../images/hr.png') 0 0 no-repeat;
}

footer a {
  color: #666;
}
footer a:hover {
  color: #444;
}

/* MISC */
.clearfix:after {
  display: block;
  height: 0;
  clear: both;
  visibility: hidden;
  content: '.';
}

.clearfix {display: inline-block;}
* html .clearfix {height: 1%;}
.clearfix {display: block;}

/* #Media Queries
================================================== */

/* Smaller than standard 960 (devices and browsers) */
@media only screen and (max-width: 959px) { }

/* Tablet Portrait size to standard 960 (devices and browsers) */
@media only screen and (min-width: 768px) and (max-width: 959px) {
  .inner {
    width: 740px;
  }
  header h1, header h2 {
    width: 340px;
  }
  header h1 {
    font-size: 60px;
  }
  header h2 {
    font-size: 30px;
  }
  #main-content {
    width: 490px;
  }
  #main-content h1:before,
  #main-content h2:before,
  #main-content h3:before,
  #main-content h4:before,
  #main-content h5:before,
  #main-content h6:before {
    padding-right: 0;
    margin-left: 0;
    content: none;
  }
}

/* All Mobile Sizes (devices and browser) */
@media only screen and (max-width: 767px) {
  .inner {
    width: 93%;
  }
  header {
    padding: 20px 0;
  }
  header .inner {
    position: relative;
  }
  header h1, header h2 {
    width: 100%;
  }
  header h1 {
    font-size: 48px;
  }
  header h2 {
    font-size: 24px;
  }
  header a.button {
    position: relative;
    display: inline-block;
    width: auto;
    height: auto;
    padding: 5px 10px;
    margin-top: 15px;
    font-size: 13px;
    line-height: 1;
    color: #2879d0;
    text-align: center;
    background-color: #9ddcff;
    background-image: none;
    border-radius: 5px;
    -moz-border-radius: 5px;
    -webkit-border-radius: 5px;
  }
  header a.button small {
    display: inline;
    font-size: 13px;
  }
  #main-content,
  aside#sidebar {
    float: none;
    width: 100% ! important;
  }
  aside#sidebar {
    min-height: 0;
    padding: 20px 0;
    margin-top: 20px;
    background-image: none;
    border-top: solid 1px #ddd;
  }
  aside#sidebar a.button {
    display: none;
  }
  #main-content h1:before,
  #main-content h2:before,
  #main-content h3:before,
  #main-content h4:before,
  #main-content h5:before,
  #main-content h6:before {
    padding-right: 0;
    margin-left: 0;
    content: none;
  }
}

/* Mobile Landscape Size to Tablet Portrait (devices and browsers) */
@media only screen and (min-width: 480px) and (max-width: 767px) { }

/* Mobile Portrait Size to Mobile Landscape Size (devices and browsers) */
@media only screen and (max-width: 479px) { }