Vertical Nav Menu

dabblet.css

/**
 * Vertical Nav Menu
 */


body {
    font-size: 100%;
    background:#32373d;
}
a {
    text-decoration: none;
}
ul, ul ul {
    margin: 0;
    padding: 0;
    list-style: none;
}
#wrapper {	
    width: 220px;
    margin: 100px auto;
    font-size: 0.8125em;
}
.menu {
    width: auto;
    height: auto;
    -webkit-box-shadow: 0px 1px 3px 0px rgba(0,0,0,.73), 0px 0px 18px 0px rgba(0,0,0,.13);
    -moz-box-shadow: 0px 1px 3px 0px rgba(0,0,0,.73), 0px 0px 18px 0px rgba(0,0,0,.13);
    box-shadow: 0px 1px 3px 0px rgba(0,0,0,.73), 0px 0px 18px 0px rgba(0,0,0,.13);
}
.menu > li > a {
    background-color: #616975;
    background-image: -webkit-gradient(linear, left top, left bottom, from(rgb(114, 122, 134)),to(rgb(80, 88, 100)));
    background-image: -webkit-linear-gradient(top, rgb(114, 122, 134), rgb(80, 88, 100));
    background-image: -moz-linear-gradient(top, rgb(114, 122, 134), rgb(80, 88, 100));
    background-image: -o-linear-gradient(top, rgb(114, 122, 134), rgb(80, 88, 100));
    background-image: -ms-linear-gradient(top, rgb(114, 122, 134), rgb(80, 88, 100));
    background-image: linear-gradient(top, rgb(114, 122, 134), rgb(80, 88, 100));
    filter: progid:DXImageTransform.Microsoft.gradient(GradientType=0,StartColorStr='#727a86', EndColorStr='#505864');
    border-bottom: 1px solid #33373d;
    -webkit-box-shadow: inset 0px 1px 0px 0px #878e98;
    -moz-box-shadow: inset 0px 1px 0px 0px #878e98;
    box-shadow: inset 0px 1px 0px 0px #878e98;
    width: 100%;
    height: 2.75em;
    line-height: 2.75em;
    text-indent: 2.75em;
    display: block;
    position: relative;
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-weight: 600;
    color: #fff;
    text-shadow: 0px 1px 0px rgba(0,0,0,.5);
}
.menu ul li a {
    background: #fff;
    border-bottom: 1px solid #efeff0;
    width: 100%;
    height: 2.75em;
    line-height: 2.75em;
    text-indent: 2.75em;
    display: block;
    position: relative;
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 0.923em;
    font-weight: 400;
    color: #878d95;
}
.menu ul li:last-child a {
    border-bottom: 1px solid #33373d;
}
.menu > li > a:hover, 
.menu > li > a.active,
.menu > li:target > a  /*add this*/ {
    background-color: #35afe3;
    background-image: -webkit-gradient(linear, left top, left bottom, from(rgb(69, 199, 235)),to(rgb(38, 152, 219)));
    background-image: -webkit-linear-gradient(top, rgb(69, 199, 235), rgb(38, 152, 219));
    background-image: -moz-linear-gradient(top, rgb(69, 199, 235), rgb(38, 152, 219));
    background-image: -o-linear-gradient(top, rgb(69, 199, 235), rgb(38, 152, 219));
    background-image: -ms-linear-gradient(top, rgb(69, 199, 235), rgb(38, 152, 219));
    background-image: linear-gradient(top, rgb(69, 199, 235), rgb(38, 152, 219));
    filter: progid:DXImageTransform.Microsoft.gradient(GradientType=0,StartColorStr='#45c7eb', EndColorStr='#2698db');
    border-bottom: 1px solid #103c56;
    -webkit-box-shadow: inset 0px 1px 0px 0px #6ad2ef;
    -moz-box-shadow: inset 0px 1px 0px 0px #6ad2ef;
    box-shadow: inset 0px 1px 0px 0px #6ad2ef;
}
.menu > li > a.active {
    border-bottom: 1px solid #1a638f;
}
.menu > li > a:before {
    content: '';
    background-image: url(../images/sprite.png);
    background-repeat: no-repeat;
    font-size: 36px;
    height: 1em;
  	width: 1em;
    position: absolute;
  	left: 0;
    top: 50%;
    margin: -.5em 0 0 0;
}
.item1 > a:before {
    background-position: 0 0;
}
.item2 > a:before {
    background-position: -38px 0;
}
.item3 > a:before {
    background-position: 0 -38px;
}
.item4 > a:before {
    background-position: -38px -38px;
}
.item5 > a:before {
    background-position: -76px 0;
}
.menu > li > a span {
    font-size: 0.857em; 
    display: inline-block;
    position: absolute;
    right: 1em;
    top: 50%; 
    background: #48515c;
    line-height: 1em;
    height: 1em;
    padding: .4em .6em;
    margin: -.8em 0 0 0; 
    color: #fff;
    text-indent: 0;
    text-align: center;
    -webkit-border-radius: .769em;
    -moz-border-radius: .769em;
    border-radius: .769em;
    -webkit-box-shadow: inset 0px 1px 3px 0px rgba(0, 0, 0, .26), 0px 1px 0px 0px rgba(255, 255, 255, .15);
    -moz-box-shadow: inset 0px 1px 3px 0px rgba(0, 0, 0, .26), 0px 1px 0px 0px rgba(255, 255, 255, .15);
    box-shadow: inset 0px 1px 3px 0px rgba(0, 0, 0, .26), 0px 1px 0px 0px rgba(255, 255, 255, .15);
    text-shadow: 0px 1px 0px rgba(0,0,0,.5);
    font-weight: 500;
}
.menu > li > a:hover span, 
.menu > li a.active span,
.menu > li:target > a span /*add this*/ {
    background: #2173a1;
}
.menu > li > ul li a:before{
    content: 'â–¶';
    font-size: 8px;
    color: #bcbcbf;
    position: absolute;
    width: 1em;
    height: 1em;
    top: 0;
    left: -2.7em;
}

.menu > li > ul li:hover a,
.menu > li > ul li:hover a span,
.menu > li > ul li:hover a:before {
    color: #32373D;
}


.menu ul > li > a span {
    font-size: 0.857em; 
    display: inline-block;
    position: absolute;
    right: 1em;
    top: 50%; /
    background: #fff;
    border: 1px solid #d0d0d3;
    line-height: 1em;
    height: 1em;
    padding: .4em .7em;
    margin: -.9em 0 0 0; 
    color: #878d95;
    text-indent: 0;
    text-align: center;
    -webkit-border-radius: .769em;
    -moz-border-radius: 769em;
    border-radius: 769em;
    text-shadow: 0px 0px 0px rgba(255,255,255,.01));
}

/*additional*/

.menu > li > ul {
    height: 0;
    overflow: hidden;
    
    -webkit-transition: height 0.3s ease-in-out;
    -moz-transition: height 0.3s ease-in-out;
    -o-transition: height 0.3s ease-in-out;
    -ms-transition: height 0.3s ease-in-out;
    transition: height 0.3s ease-in-out;
}

.menu > li:target > ul {
    height: 7.9em;
    border-bottom: 1px solid #51555a;
}

dabblet.html

<div id="wrapper">
    <ul class="menu">
      <li class="item1" id="one">
        <a href="#one">Friends <span>340</span></a>

        <ul>
          <li class="subitem1"><a href="#">Cute Kittens
          <span>14</span></a></li>

          <li class="subitem2"><a href="#">Strange “Stuff”
          <span>6</span></a></li>

          <li class="subitem3"><a href="#">Automatic Fails
          <span>2</span></a></li>
        </ul>
      </li>

      <li class="item2" id="two">
        <a href="#two">Videos <span>147</span></a>

        <ul>
          <li class="subitem1"><a href="#">Cute Kittens
          <span>14</span></a></li>

          <li class="subitem2"><a href="#">Strange “Stuff”
          <span>6</span></a></li>

          <li class="subitem3"><a href="#">Automatic Fails
          <span>2</span></a></li>

          <li class="subitem2"><a href="#">Strange “Stuff”
          <span>6</span></a></li>
        </ul>
      </li>

      <li class="item3" id="three">
        <a href="#three">Galleries <span>340</span></a>

        <ul>
          <li class="subitem1"><a href="#">Cute Kittens
          <span>14</span></a></li>

          <li class="subitem2"><a href="#">Strange “Stuff”
          <span>6</span></a></li>

          <li class="subitem3"><a href="#">Automatic Fails
          <span>2</span></a></li>
        </ul>
      </li>

      <li class="item4" id="four">
        <a href="#four">Podcasts <span>222</span></a>

        <ul>
          <li class="subitem1"><a href="#">Cute Kittens
          <span>14</span></a></li>

          <li class="subitem2"><a href="#">Strange “Stuff”
          <span>6</span></a></li>

          <li class="subitem3"><a href="#">Automatic Fails
          <span>2</span></a></li>
        </ul>
      </li>

      <li class="item5" id="five">
        <a href="#five">Robots <span>16</span></a>

        <ul>
          <li class="subitem1"><a href="#">Cute Kittens
          <span>14</span></a></li>

          <li class="subitem2"><a href="#">Strange “Stuff”
          <span>6</span></a></li>

          <li class="subitem3"><a href="#">Automatic Fails
          <span>2</span></a></li>
        </ul>
      </li>
    </ul>
  </div>

settings.json

{"view":"separate","seethrough":"","prefixfree":"1","page":"all"}