css:dropmenu

dropmenu.css

.dropdown {
    position: relative;
    display: inline-block;
	float:right;
	cursor:pointer;
}

.dropdown-content {
    display: none;
	
    position: absolute;
    right: 0;
    background-color: #f9f9f9;
    min-width: 160px;
    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
}

.dropdown-content a {
    color: black;
	font-size:1em;
    padding: 12px 16px;
    text-decoration: none;
    display: block;
}

.dropdown-content a:hover {
  background-color: gray;
  color:white;}

.dropdown:hover .dropdown-content {
    display: block;
}