main.less

@light-blue:   hsl(190, 50%, 65%);
@light-yellow: desaturate(#fefec8, 10%);
@dark-yellow:  desaturate(darken(@light-yellow, 10%), 40%);
@darkest:      hsl(20, 0%, 15%);
@dark:         hsl(190, 20%, 30%);
@medium:       hsl(10, 60%, 30%);
@light:        hsl(90, 40%, 20%);
@lightest:     hsl(90, 20%, 90%);
@highlight:    hsl(80, 50%, 90%);
@blue:         hsl(210, 60%, 20%);
@alpha-blue:   hsla(210, 60%, 40%, 0.5);

.box-shadow (@x, @y, @blur, @alpha) {
  @value: @x @y @blur rgba(0, 0, 0, @alpha);
  box-shadow:         @value;
  -moz-box-shadow:    @value;
  -webkit-box-shadow: @value;
}
.border-radius (@radius) {
  border-radius: @radius;
  -moz-border-radius: @radius;
  -webkit-border-radius: @radius;
}

.border-radius (@radius, bottom) {
  border-top-right-radius: 0;
  border-top-left-radius: 0;
  -moz-border-top-right-radius: 0;
  -moz-border-top-left-radius: 0;
  -webkit-border-top-left-radius: 0;
  -webkit-border-top-right-radius: 0;
}
.border-radius (@radius, right) {
  border-bottom-left-radius: 0;
  border-top-left-radius: 0;
  -moz-border-bottom-left-radius: 0;
  -moz-border-top-left-radius: 0;
  -webkit-border-bottom-left-radius: 0;
  -webkit-border-top-left-radius: 0;
}
.box-shadow-inset (@x, @y, @blur, @color) {
  box-shadow: @x @y @blur @color inset;
  -moz-box-shadow: @x @y @blur @color inset;
  -webkit-box-shadow: @x @y @blur @color inset;
}
.code () {
  font-family: 'Bitstream Vera Sans Mono',
               'DejaVu Sans Mono',
               'Monaco',
               Courier,
               monospace !important;
}
.wrap () {
  text-wrap: wrap;
  white-space: pre-wrap;       /* css-3 */
  white-space: -moz-pre-wrap;  /* Mozilla, since 1999 */
  white-space: -pre-wrap;      /* Opera 4-6 */
  white-space: -o-pre-wrap;    /* Opera 7 */
  word-wrap: break-word;       /* Internet Explorer 5.5+ */
}

html { margin: 0 }
body {
  background-color: @darkest;
  margin: 0 auto;
  font-family: Arial, sans-serif;
  font-size: 100%;
  overflow-x: hidden;
}
nav, header, footer, section, article {
	display: block;
}
a {
  color: #b83000;
}
h1 a {
  color: black;
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}
h1, h2, h3, h4 {
  margin: 0;
  font-weight: normal;
}
ul, li {
  list-style-type: none;
}
code { .code; }
code {
  .string, .regexp { color: @dark }
  .comment { color: rgba(0, 0, 0, 0.5) }
  .number { color: @blue }
  .class, .special { color: rgba(0, 50, 100, 0.8) }
}
pre {
  padding: 0 30px;
  .wrap;
}
blockquote {
  font-style: italic;
}
body > footer {
  text-align: left;
  margin-left: 10px;
	font-style: italic;
  font-size: 18px;
  color: #888;
}

#logo {
  margin: 30px;
  display: block;
  width: 199px;
  height: 81px;
  background: url(/images/logo.png) no-repeat;
}
nav {
  margin-left: 15px;
}
nav a, #dropdown li {
  display: inline-block;
  color: white;
  line-height: 42px;
  margin: 0;
  padding: 0px 15px;
  text-shadow: -1px -1px 1px rgba(0, 0, 0, 0.5);
  text-decoration: none;
  border: 2px solid transparent;
  border-width: 0 2px;
  &:hover {
    .dark-red; 
    text-decoration: none;
  }
}
.twitter-follow-button {
  position: absolute;
  right: 0;
  top: 11px;
}
.dark-red {
    @red: @medium;
    border: 2px solid darken(@red, 25%);
    border-left-color: darken(@red, 15%);
    border-right-color: darken(@red, 15%);
    border-bottom: 0;
    border-top: 0;
    background-color: darken(@red, 10%);
}

.content {
  margin: 0 auto;
  width: 980px;
}

#menu {
  position: absolute;
  width: 100%;
  z-index: 3;
  clear: both;
  display: block;
  background-color: @blue;
  height: 42px;
  border-top: 2px solid lighten(@alpha-blue, 20%);
  border-bottom: 2px solid darken(@alpha-blue, 25%);
  .box-shadow(0, 1px, 8px, 0.6);
  -moz-box-shadow: 0 0 0 #000; // Because firefox sucks.

  .content { position: relative }

  &.docked {
    background-color: hsla(210, 60%, 40%, 0.4);
  }
  &:hover {
    background-color: @blue;
  }

  #dropdown {
    margin: 0 0 0 117px;
    padding: 0;
    padding-top: 5px;
    display: none;
    width: 190px;
    border-top: 2px solid @medium;
    color: @highlight;
    border: 2px solid darken(@medium, 25%);
    border-left-color: darken(@medium, 15%);
    border-right-color: darken(@medium, 15%);
    border-top-width: 0;
    background-color: darken(@medium, 10%);
    ul {
      padding: 0px;  
    }
    li {
      font-size: 14px;
      display: block;
      text-align: left;
      padding: 0;
      border: 0;
      a {
        display: block;
        padding: 0px 15px;  
        text-decoration: none;
        color: white;  
        &:hover {
          background-color: darken(@medium, 15%);
          text-decoration: none;
        }
      }
    }
    .border-radius(5px, bottom);
    .box-shadow(0, 6px, 8px, 0.5);
  }
}

#main {
  margin: 0 auto;
  width: 100%;
  background-color: @light-blue;
  border-top: 8px solid darken(@light-blue, 5%);

  #intro {
    background-color: lighten(@light-blue, 25%);
    float: left;
    margin-top: -8px;
    margin-right: 5px;

    height: 400px;
    position: relative;
    z-index: 2;
    font-family: 'Droid Serif', 'Georgia';
    width: 395px;
    padding: 20px 20px 30px 30px;
    border: 2px dashed darken(@light-blue, 10%);
    .box-shadow(1px, 0px, 6px, 0.5);
    border-bottom: 0;
    border-top: 0;
    #download { color: transparent; border: 0; float: left; display: inline-block; margin: 15px 0 15px -5px; }
    #download img { display: inline-block}
    #download-info {
      code {
        font-size: 13px;  
      }
	  @color: @blue + #333;
      color: @color; display: inline; float: left; margin: 21px 0 0 15px; line-height: 22px;
	  .link(@color);
	}
  }
  h2 {
    span {
      color: @medium;  
    }
    color: @blue;
    margin: 20px 0;
    font-size: 24px;
    line-height: 1.2em;
  }
  h3 {
    color: @blue;
    line-height: 1.4em;
    margin: 30px 0 15px 0;
    font-size: 1em;
    text-shadow: 0px 0px 0px @lightest;
    span { color: @medium }
  }
  #example {
    p {
      font-size: 18px;
      color: @blue;
      font-weight: bold;
      text-shadow: 0px 1px 1px @lightest;
    }
    pre {
      margin: 0;
      text-shadow: 0 -1px 1px @darkest;
      margin-top: 20px;
      background-color: desaturate(@darkest, 8%);
      border: 0;
      width: 450px;
      color: lighten(@lightest, 2%);
      background-repeat: repeat;
      padding: 15px;
      border: 1px dashed @lightest;
      line-height: 15px;
      .box-shadow(0, 0px, 15px, 0.5);
      .code;
      .border-radius(2px);
      code .attribute, code .keyword { color: hsl(40, 50%, 70%) }
      code .variable  { color: hsl(120, 10%, 50%) }
      code .element   { color: hsl(170, 20%, 50%) }

      code .string, .regexp { color: hsl(75, 50%, 65%) }
      code .class { color: hsl(40, 40%, 60%); font-weight: normal }
      code .id { color: hsl(50, 40%, 60%); font-weight: normal }
      code .comment { color: rgba(255, 255, 255, 0.2) }
      code .number, .color { color: hsl(10, 40%, 50%) }
      code .class, code .mixin, .special { color: hsl(190, 20%, 50%) }
      #time { color: #aaa }
    }
    float: right;
    font-size: 12px;
    margin: 0;
    padding: 0;
    width: 500px;
  }
}


.page {
  .content {
    width: 870px;
    padding: 45px;
  }
  margin: 0 auto;
  font-family: 'Georgia', serif;
  font-size: 18px;
  line-height: 26px;
  padding: 0 60px;
  code {
    font-size: 16px;  
  }
  pre {
    border-width: 1px;
    border-style: dashed;
    padding: 15px;
    margin: 15px 0;
  }
  h1 {
    text-align: left;
    font-size: 40px;
    margin-top: 15px;
    margin-bottom: 35px;
  }
  p + h1 { margin-top: 60px }
  h2, h3 {
    margin: 30px 0 15px 0;
  }
  p + h2, pre + h2, code + h2 {
    border-top: 6px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
  }
  h3 {
    margin: 15px 0;
  }
}

.page-light {
  @bg: lighten(@light-blue, 5%);
  border-top: 2px solid lighten(@bg, 5%);
  color: @blue;
  background-color: @light-blue;
  .box-shadow(0, -2px, 5px, 0.2);

  ul li { list-style-type: circle }
  h1 {
    font-family: 'Droid Serif', 'Georgia', serif;
    padding-top: 30px;
    padding-left: 45px;
    font-size: 44px;
    text-align: left;
    margin: 30px 0 !important;
    text-shadow: 0px 1px 1px @lightest;
    font-weight: bold;
  }
  .content {
    clear: both;
    border-color: transparent;
    background-color: lighten(@light-blue, 25%);
    .box-shadow(0, 5px, 5px, 0.4);
  }
  pre {
    @background: lighten(@bg, 30%);
    color: lighten(@blue, 10%);
    background-color: @background;
    border-color: lighten(@light-blue, 25%);
    border-width: 2px;
    code .attribute { color: hsl(40, 50%, 30%) }
    code .variable  { color: hsl(120, 10%, 30%) }
    code .element { color: hsl(170, 20%, 30%) }
    code .string, .regexp { color: hsl(75, 50%, 35%) }
    code .class { color: hsl(40, 40%, 30%); font-weight: normal }
    code .id { color: hsl(50, 40%, 30%); font-weight: normal }
    code .comment { color: rgba(0, 0, 0, 0.4) }
    code .number, .color { color: hsl(10, 40%, 30%) }
    code .class, code .mixin, .special { color: hsl(190, 20%, 30%) }
  }
  pre code                    { font-size: 15px  }
  p + h2, pre + h2, code + h2 { border-top-color: rgba(0, 0, 0, 0.1) }
}

#reference .content {
  h1 {
	padding: 0;
	font-size: 1.6em;
  }
  h2 {
	
  }
  h3 {
	font-weight: bold;
  }
  p + h1, pre + h1, code + h1 {
    border-top: 6px solid rgba(0, 0, 0, 0.1);
    padding-top: 30px;
  }
  p + h3, pre + h3, code + h3 {
    border-top: 2px solid rgba(0, 0, 0, 0.1);
    padding-top: 10px;
  }
}

td {
  padding-right: 30px;  
}
#synopsis {
  .box-shadow(0, 5px, 5px, 0.2);
}
#synopsis, #about, #translations {
  h2 {
    font-size: 30px;  
    padding: 10px 0;
  }
  h1 + h2 {
      margin-top: 15px;  
  }
  h3 { font-size: 22px }

  .code-example {
    border-spacing: 0;
    border-width: 1px;
    border-style: dashed;
    padding: 0;
    pre { border: 0; margin: 0 }
    td {
      border: 0;
      margin: 0;
      background-color: desaturate(darken(@darkest, 5%), 20%);
      vertical-align: top;
      padding: 0;
    }
    tr { padding: 0 }
  }
  .css-output {
    td {
      border-left: 0;  
    }
  }
  .less-example {
    //border-right: 1px dotted rgba(255, 255, 255, 0.5) !important;
  }
  .css-output, .less-example {
    width: 390px;
  }
  pre {
    padding: 20px;
    line-height: 20px;
    font-size: 14px;
  }
}
.link(@link-color: @light-yellow, @link-underline: rgba(255, 255, 255, 0.2)) {
  a {
    text-decoration: none;
    color: @link-color;
    border-bottom: 1px dashed @link-underline;
    &:hover {
      text-decoration: none;
      border-bottom: 1px dashed @link-color;
    }
  }
}
.page-dark {
  .link;
  @bg: desaturate(darken(@darkest, 5%), 20%);
  text-shadow: 0 -1px 1px lighten(@bg, 5%);
  color: @highlight;
  background-color: @bg;
  .content {
    background-color: desaturate(@darkest, 20%);
    clear: both;
    .box-shadow(0, 5px, 5px, 0.4);
  }
  h1, h2, h3 {
    color: @dark-yellow;
  }
  pre {
      code .attribute { color: hsl(40, 50%, 70%) }
      code .variable  { color: hsl(120, 10%, 50%) }
      code .element   { color: hsl(170, 20%, 50%) }

      code .string, .regexp { color: hsl(75, 50%, 65%) }
      code .class { color: hsl(40, 40%, 60%); font-weight: normal }
      code .id { color: hsl(50, 40%, 60%); font-weight: normal }
      code .comment { color: rgba(255, 255, 255, 0.2) }
      code .number, .color { color: hsl(10, 40%, 50%) }
      code .class, code .mixin, .special { color: hsl(190, 20%, 50%) }
    background-color: @bg;
    border-color: darken(@light-yellow, 5%);
  }
  code {
    color: darken(@dark-yellow, 5%);
    .string, .regexp { color: desaturate(@light-blue, 15%) }
    .keyword { color: hsl(40, 50%, 30%); font-weight: normal }
    .comment { color: rgba(255, 255, 255, 0.2) }
    .number { color: lighten(@blue, 10%) }
    .class, .special { color: hsl(190, 20%, 50%) }
  }
}
#usage {
  background-color: @darkest;
  .content {
    background-color: transparent;
  }

}

#about, #translations {
  background-color: @darkest !important;
  .content {
    background-color: desaturate(lighten(@darkest, 3%), 5%);
  }
}
#synopsis {
  background-color: desaturate(lighten(@darkest, 3%), 5%) !important;
  .content {
    background-color: desaturate(lighten(@darkest, 3%), 5%);
  }
  pre {}
}
#synopsis, #usage {
  .content {
    .box-shadow(0, 0px, 0px, 0.0);
  }
}
#about footer {
  margin-top: 30px;
  padding-top: 30px;
  border-top: 6px solid rgba(0, 0, 0, 0.1);
  text-align: center;
  font-size: 16px;
  color: rgba(255, 255, 255, 0.35);
  #copy { font-size: 12px }
  text-shadow: -1px -1px 1px rgba(0, 0, 0, 0.02);
}