.top_nav{
list-style-type: none;
margin: 0;
padding: 0;
width: 160px;
background-color: #007EC3;
padding-top: 0px;
}

.top_nav li a{
display: block;
width: 160px;
font-family: Tahoma;
color: white;
font-size: 10pt;
text-decoration: none;
padding: 5px 14px
}


.top_nav li a:link{
font-family: Tahoma;
color: white;
font-size: 10pt;
background-color: #007EC3;
border-bottom: 1px solid white;

}


.top_nav li a:active{
font-family: Tahoma;
color: white;
font-size: 10pt;
background-color: #007EC3;
border-bottom: 1px solid white;

}

.top_nav li a:visited{
font-family: Tahoma;
color: white;
font-size: 10pt;
background-color: #007EC3;
border-bottom: 1px solid white;

}

.top_nav li a:hover{
font-family: Tahoma;
color: red;
font-size: 10pt;
background-color: #007EC3;
border-bottom: 1px solid white;

}