#dropmenudiv{
position:absolute;
border:1px solid black;
border-bottom-width: 2px;
line-height:20px;
z-index:100;
text-align: left;
}

#dropmenudiv a{
width: 180px;
display: block;
text-indent: 3px;
border-bottom: 1px solid black;
padding: 1px 0;
text-align: left;
}

#dropmenudiv a:hover{ /*hover background color*/
background-color: #F5F5F5;    
text-decoration:none;
}