<!-- Font Awesome -->
<link href="//maxcdn.bootstrapcdn.com/font-awesome/4.1.0/css/font-awesome.min.css" rel="stylesheet">
<!-- Roboto Webfont -->
<link href='https://fonts.googleapis.com/css?family=Roboto:300' rel='stylesheet' type='text/css'>
  
<!-- Search Link -->
<a href="#search">
  <i class="fa fa-search"></i> Search
</a>

<!-- Search Form -->
<div id="search"> 
  <span class="close">X</span>
  <form role="search" id="searchform" action="/search" method="get">
    <input value="" name="q" type="search" placeholder="type to search"/>
  </form>
</div>

/* Basic Style */
body{
  font-size: 20px;
  font-family: Roboto;
  font-weight: 300;
}

a{
  color: #FC2121;
  text-decoration: none;
  border: 4px solid #FC2121;
  padding: 10px 15px;
  line-height: 3;
  -webkit-transition: all .3s ease;
     -moz-transition: all .3s ease;
      -ms-transition: all .3s ease;
       -o-transition: all .3s ease;
          transition: all .3s ease;
}

a:hover{
  color: #FFF;
  background: #FC2121;
  -webkit-transition: all .3s ease;
     -moz-transition: all .3s ease;
      -ms-transition: all .3s ease;
       -o-transition: all .3s ease;
          transition: all .3s ease;  
}

/* Search Style */ 
#search {
    position: fixed;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    -webkit-transition: all 0.5s ease-in-out;
       -moz-transition: all 0.5s ease-in-out;
        -ms-transition: all 0.5s ease-in-out;
         -o-transition: all 0.5s ease-in-out;
            transition: all 0.5s ease-in-out;
    -webkit-transform: translate(0px, -100%) scale(0, 0);
       -moz-transform: translate(0px, -100%) scale(0, 0);
        -ms-transform: translate(0px, -100%) scale(0, 0);
         -o-transform: translate(0px, -100%) scale(0, 0);
            transform: translate(0px, -100%) scale(0, 0);    
    opacity: 0;
    display: none;
}

#search.open {
    -webkit-transform: translate(0px, 0px) scale(1, 1);
       -moz-transform: translate(0px, 0px) scale(1, 1);
        -ms-transform: translate(0px, 0px) scale(1, 1);
         -o-transform: translate(0px, 0px) scale(1, 1);
             transform: translate(0px, 0px) scale(1, 1); 
    opacity: 1;
    z-index: 106;
    display: block;
}

#search input[type="search"] {
    position: absolute;
    top: 50%;
    left: 0;
    margin-top: -51px;
    width: 60%;
    margin-left: 20%;
    color: rgb(255, 255, 255);
    background: transparent;
    border-top: 1px solid rgba(255, 255, 255, .8);
    border-bottom: 2px solid rgba(255, 255, 255, .5);
    border-left: 0px solid transparent;
    border-right: 0px solid transparent;
    font-size: 40px;
    font-family: Roboto;
    font-weight: 300;
    text-align: center;
    outline: none;
    padding: 10px;
}
  
#search .close {
    position: fixed;
    top: 15px;
    right: 15px;
    opacity: 1;
    font-size: 27px;
    color: #fff;
}

#search .close:hover{
  color: #FC2121;
  cursor: pointer;
}

$(document).ready(function(){
  $('a[href="#search"]').on('click', function(event) {                    
    $('#search').addClass('open');
    $('#search > form > input[type="search"]').focus();
  });            
  $('#search, #search button.close').on('click keyup', function(event) {
    if (event.target == this || event.target.className == 'close' || event.keyCode == 27) {
      $(this).removeClass('open');
    }
  });            
});