<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
<meta name="viewport" content="width=device-width,initial-scale=1" />



<nav id="nav" role="navigation"> <a href="#nav" title="Show navigation">Show navigation</a> <a href="#" title="Hide navigation">Hide navigation</a>
      <ul class="clearfix">
    <li><a href="">Home</a></li>
    <li> <a href=""><span>Blog</span></a>
          <ul>
        <li><a href="">Design</a></li>
        <li><a href="">HTML</a></li>
        <li><a href="">CSS</a></li>
        <li><a href="">JavaScript</a></li>
      </ul>
        </li>
    <li> <a href=""><span>Work</span></a>
          <ul>
        <li><a href="">Web Design</a></li>
        <li><a href="">Typography</a></li>
        <li><a href="">Front-End</a></li>
      </ul>
        </li>
    <li><a href="">About</a></li>
  </ul>
</nav>
  
<script src="http://osvaldas.info/examples/main.js"></script>

<script src="http://osvaldas.info/examples/drop-down-navigation-touch-friendly-and-responsive/doubletaptogo.js"></script> 
  
<script>
  $( function()
  {
    $( '#nav li:has(ul)' ).doubleTapToGo();
  });
</script>
/********** Start RESET **********
  AUTHOR: Osvaldas Valutis, www.osvaldas.info
*/
* {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
 *behavior: url( '/theme/js/boxsizing.htc' );
  -webkit-tap-highlight-color: rgba( 0, 0, 0, 0 );
  -webkit-overflow-scrolling: touch;
}
html, body, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, font, img, ins, kbd, q, s, samp, small, strike, strong, sup, sub, tt, var, b, u, i, center, ul, ol, li, dl, dt, dd, table, tr, th, td, thead, tbody, tfoot, caption, form, fieldset, legend, input, textarea, select, label, applet, object, iframe, audio, video, canvas, article, aside, canvas, details, figcaption, figure, footer, header, hgroup, menu, nav, section, summary {
  font-size: 100%;
  font-family: inherit;
  font-weight: inherit;
  font-style: inherit;
  line-height: inherit;
  vertical-align: baseline;
  border: 0;
  outline: 0;
  padding: 0;
  margin: 0;
}
html {
  font-size: 100%;
  -webkit-text-size-adjust: 100%;
  -moz-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
  -o-text-size-adjust: 100%;
  text-size-adjust: 100%;
}
body {
  font-family: Helvetica, Arial, sans-serif;
  line-height: 1;
  color: #000;
  background-color: #fff;
}
article, aside, canvas, details, figcaption, figure, footer, header, hgroup, menu, nav, section, summary {
  display: block;
}
audio, canvas, video {
  display: inline-block;
*display: inline;
*zoom: 1;
}
audio:not([controls]) {
  display: none;
}
canvas {
  -ms-touch-action: double-tap-zoom;
}
 [hidden] {
display: none;
}
a {
  text-decoration: underline;
  color: #000;
}
a:hover {
  text-decoration: none;
}
small {
  font-size: 75%;
}
big {
  font-size: 125%;
}
em {
  font-style: italic;
}
strong {
  font-weight: bold;
}
ins {
  text-decoration: none;
}
del {
  text-decoration: line-through;
}
sup, sub {
  font-size: 75%;
  line-height: 0;
}
sup {
  vertical-align: super;
}
sub {
  vertical-align: sub;
}
pre {
  display: block;
  overflow: auto;
}
code {
  font-family: 'Courier New', Courier, monospace;
}
ul, ol {
  list-style: none;
}
table {
  table-layout: auto;
  border-collapse: separate;
  border-spacing: 0;
  empty-cells: hide;
}
img {
  vertical-align: middle;
  -ms-interpolation-mode: bicubic;
}
svg:not(:root) {
  overflow: hidden;
}
blockquote, q {
  quotes: none;
}
blockquote:before, blockquote:after, q:before, q:after {
  content: '';
  content: none;
}
input, textarea {
  -webkit-appearance: none;
}
button, input, select, textarea {
  vertical-align: baseline;
*vertical-align: middle;
  -webkit-border-radius: 0;
}
button, input {
  line-height: normal;
*overflow: visible;
}
table button, table input {
*overflow: auto;
}
button, input[type='button'], input[type='reset'], input[type='submit'] {
  cursor: pointer;
  -webkit-appearance: button;
}
textarea {
  overflow: auto;
  vertical-align: top;
}
input[type='search']::-webkit-search-decoration, input[type='search']::-webkit-search-cancel-button, input[type='search']::-webkit-search-results-button, input[type='search']::-webkit-search-results-decoration {
display: none;
}
input[type='search'] {
  -webkit-appearance: textfield;
}
input[type='radio'] {
  -webkit-appearance: radio;
}
input[type='checkbox'] {
  -webkit-appearance: checkbox;
}
input::-ms-clear {
display: none;
}
input[type='password']::-ms-reveal {
display: none;
}
.clearfix:after {
  visibility: hidden;
  display: block;
  font-size: 0;
  content: " ";
  clear: both;
  height: 0;
}
* html .clearfix {
  zoom: 1;
}
*:first-child+html .clearfix {
  zoom: 1;
}
.cleaner {
  height: 0;
  line-height: 0;
  clear: both;
}

/********** End RESET **********/



html {
  font-size: 100%;
}
body {
  font-family: 'Noticia Text', serif;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  background-color: #f7efeb;
  padding: 1.25em; /* 20 */
}
body, a, a:hover {
  color: #111;
}
a {
  -webkit-transition: color .3s ease;
  -moz-transition: color .3s ease;
  -ms-transition: color .3s ease;
  -o-transition: color .3s ease;
  transition: color .3s ease;
}
a, a:hover {
  text-decoration: none;
}
#nav {
  width: 60em; /* 1000 */
  font-family: 'Open Sans', sans-serif;
  font-weight: 400;
  position: absolute;
  top: 25%;
  left: 50%;
  margin-left: -30em; /* 30 480 */
}
#nav > a {
  display: none;
}
#nav li {
  position: relative;
}
#nav li a {
  color: #fff;
  display: block;
}
#nav li a:active {
  background-color: #c00 !important;
}
#nav span:after {
  width: 0;
  height: 0;
  border: 0.313em solid transparent; /* 5 */
  border-bottom: none;
  border-top-color: #efa585;
  content: '';
  vertical-align: middle;
  display: inline-block;
  position: relative;
  right: -0.313em; /* 5 */
}
/* first level */

      #nav > ul {
  height: 3.75em; /* 60 */
  background-color: #e15a1f;
}
#nav > ul > li {
  width: 25%;
  height: 100%;
  float: left;
}
#nav > ul > li > a {
  height: 100%;
  font-size: 1.5em; /* 24 */
  line-height: 2.5em; /* 60 (24) */
  text-align: center;
}
#nav > ul > li:not( :last-child ) > a {
  border-right: 1px solid #cc470d;
}
#nav > ul > li:hover > a, #nav > ul:not( :hover ) > li.active > a {
  background-color: #cc470d;
}
/* second level */

        #nav li ul {
  background-color: #cc470d;
  display: none;
  position: absolute;
  top: 100%;
}
#nav li:hover ul {
  display: block;
  left: 0;
  right: 0;
}
#nav li:not( :first-child ):hover ul {
  left: -1px;
}
#nav li ul a {
  font-size: 1.25em; /* 20 */
  border-top: 1px solid #e15a1f;
  padding: 0.75em; /* 15 (20) */
}
#nav li ul li a:hover, #nav li ul:not( :hover ) li.active a {
  background-color: #e15a1f;
}
 @media only screen and ( max-width: 62.5em ) /* 1000 */ {
#nav {
  width: 100%;
  position: static;
  margin: 0;
}
}
 @media only screen and ( max-width: 40em ) /* 640 */ {
html {
  font-size: 75%; /* 12 */
}
#nav {
  position: relative;
  top: auto;
  left: auto;
}
#nav > a {
  width: 3.125em; /* 50 */
  height: 3.125em; /* 50 */
  text-align: left;
  text-indent: -9999px;
  background-color: #e15a1f;
  position: relative;
}
#nav > a:before, #nav > a:after {
  position: absolute;
  border: 2px solid #fff;
  top: 35%;
  left: 25%;
  right: 25%;
  content: '';
}
#nav > a:after {
  top: 60%;
}
#nav:not( :target ) > a:first-of-type, #nav:target > a:last-of-type {
  display: block;
}
/* first level */

      #nav > ul {
  height: auto;
  display: none;
  position: absolute;
  left: 0;
  right: 0;
}
#nav:target > ul {
  display: block;
}
#nav > ul > li {
  width: 100%;
  float: none;
}
#nav > ul > li > a {
  height: auto;
  text-align: left;
  padding: 0 0.833em; /* 20 (24) */
}
#nav > ul > li:not( :last-child ) > a {
  border-right: none;
  border-bottom: 1px solid #cc470d;
}
/* second level */

        #nav li ul {
  position: static;
  padding: 1.25em; /* 20 */
  padding-top: 0;
}
}

External CSS

This Pen doesn't use any external CSS resources.

External JavaScript

This Pen doesn't use any external JavaScript resources.