header {
  width: 100%;
  min-height: 110px;
  position: relative;
  top: 0;
box-shadow:0px 1px 2px rgba(0,0,0,0.3);
background:#fff;
  -webkit-transition: all 0.3s;
  -moz-transition: all 0.3s;
  -ms-transition: all 0.3s;
  -o-transition: all 0.3s;
  transition: all 0.3s; }
  header #logo {
    display: inline-block;
    width: 100%;

    -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -ms-transition: all 0.3s;
    -o-transition: all 0.3s;
    transition: all 0.3s; }
  header nav {
    display: inline-block;      
-webkit-transition: all 0.3s;
      -moz-transition: all 0.3s;
      -ms-transition: all 0.3s;
      -o-transition: all 0.3s;
      transition: all 0.3s; 
    }
    header nav {margin-top:45px;
      }
  header.smaller {
    min-height: 28px;
box-shadow:0px 1px 2px rgba(0,0,0,0.3);
background:#fff;
	}
    header.smaller #logo {
    width:175px;
      }
    header.smaller nav  {
      margin-top:3px; }