foundation/stylus/foundation/components/sub-nav.styl

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//
// Sub Nav Variables
//
$include-html-nav-classes ?= $include-html-classes;

// We use these to control margin and padding
$sub-nav-list-margin ?= emCalc(-4px) 0 emCalc(18px);
$sub-nav-list-padding-top ?= emCalc(4px);

// We use this to control the definition
$sub-nav-font-size ?= emCalc(14px);
$sub-nav-font-color ?= #999;
$sub-nav-font-weight ?= normal;
$sub-nav-text-decoration ?= none;
$sub-nav-border-radius ?= 1000px;

// We use these to control the active item styles
$sub-nav-active-font-weight ?= bold;
$sub-nav-active-bg ?= $primary-color;
$sub-nav-active-color ?= #fff;
$sub-nav-active-padding ?= emCalc(3px) emCalc(9px);
$sub-nav-active-cursor ?= default;

//
// Sub Nav Mixins
//

sub-nav($font-color=$sub-nav-font-color, $font-size=$sub-nav-font-size, $active-bg=$sub-nav-active-bg) {
  display: block;
  width: auto;
  overflow: hidden;
  margin: $sub-nav-list-margin;
  padding-top: $sub-nav-list-padding-top;
  margin-{$opposite-direction}: 0;
  margin-{$default-float}: emCalc(-9px);

  dt,
  dd {
    float: $default-float;
    display: inline;
    margin-{$default-float}: emCalc(9px);
    margin-bottom: emCalc(10px);
    font-weight: $sub-nav-font-weight;
    font-size: $font-size;

    a {
      color: $font-color;
      text-decoration: $sub-nav-text-decoration; }

    &.active a {
      radius($sub-nav-border-radius);
      font-weight: $sub-nav-active-font-weight;
      background: $active-bg;
      padding: $sub-nav-active-padding;
      cursor: $sub-nav-active-cursor;
      color: $sub-nav-active-color;
    }
  }

}


if $include-html-nav-classes != false {

  /* Side Nav */
  .sub-nav {
    sub-nav();
  }

}