.btn-file {
	    position: relative;
	    overflow: hidden;
	}
	.btn-file input[type=file] {
	    position: absolute;
	    top: 0;
	    right: 0;
	    min-width: 100%;
	    min-height: 100%;
	    font-size: 100px;
	    text-align: right;
	    filter: alpha(opacity=0);
	    opacity: 0;
	    outline: none;
	    background: white;
	    cursor: inherit;
	    display: block;
	}

	#img-upload{
	    width: 100%;
	}
.footer{

 background: #163655 none repeat scroll 0 0;

  border-top: 1px solid #233346;

  padding: 10px 0;
  
  margin-top: 16%;

  
    color: #ffffff;
	
	list-style-type: none;

  display: block;

 

  font-size: 16px;


}

.navigation {
	text-indent:25px; 
	background: #dadad9;
	background-image: -webkit-linear-gradient(#dadad9, #e4e4e4);    
	background-image: linear-gradient(#dadad9, #e4e4e4); 
	margin:4px 0;
 
  padding: 0;
  list-style: none;

  color: #fff;

  font: 1.2em "Trebuchet MS", sans-serif;
}
.navigation a, .navigation span {
  display: block;
  padding: 4px 10px;
  color: #fff;
  text-decoration: none;
  background: #000 url(menu-item.png) left bottom no-repeat;
}
.navigation .toggleSubMenu a, .navigation .toggleSubMenu span {
  background-image: url(menu-item-deroule.png);
}
.navigation .open a, .navigation .open span {
  background-image: url(menu-item-enroule.png);
}
.navigation a:hover, .navigation a:focus, .navigation a:active {
  text-decoration: underline;
}
.navigation .subMenu {
  font-size: .8em;
  background: #ccc url(subMenu.png) 0 0 repeat-x;
  font-size: .9em;
  margin: 0;
  padding: 0;
  border-bottom: 1px solid #666;
}
.navigation ul.subMenu a {
  background: none;
  padding: 3px 20px;
}