BODY
{
	background-image: url(fon/006.jpg);
	background-attachment: fixed;
	background-repeat: no-repeat;
	background-position: top;
} 
div.contextmenu
{
    position: absolute;
    left: 100px;
    top: 100px;
    width: 200px;
    height: 100px;
    background: yellow;
    border: red solid 1px;
}
div.contextmenu>ul
{
    position: absolute;
    background: white;
    padding: 2px;
    left: 10px;
    bottom: 10px;
    border: solid green 2px;
}
div.contextmenu>ul>li
{
    list-style: none;
    margin:  2px;
    background: white;
    color: blue; 
    padding: 3px; 
    cursor: pointer;  
}
div.contextmenu>ul:before, div.contextmenu>ul:after
{
    content: '';
    border: transparent solid 5px;
    border-right-color: green;
    border-right-width: 15px;
    bottom: 50%;
    position: absolute;
    left: -20px;
}
div.contextmenu>ul:after
{
    content: '';
    border-right-color: white;
    border-right-width: 15px;
    left: -16px;
    position: absolute;
}
div.contextmenu>ul>li:hover
{
    background:  blue;
    color: white;
}