#nav {
    
    width:970px;
    margin:0px auto;
    padding:0;
/*some css3*/
    -moz-border-radius:10px;
    -webkit-border-radius:10px;
  
}
#nav li {
    margin:5px;
    float:left;
    position:relative;
    list-style:none;
}
#nav a {
font-family:Arial, Helvetica, sans-serif;
font-size:14px;
    font-weight:bold;
    color:#033a51;
    text-decoration:none;
    display:block;
    padding:8px 20px;

    border-radius:10px; /*some css3*/
    -moz-border-radius:10px;
    -webkit-border-radius:10px;
    
}

/* selected menu element */
#nav .current a, #nav li:hover > a {
    background:#4fd1ec ;
    color:#000;
    border-top:1px solid #f8f8f8;

    box-shadow:0 2px 2px rgba(0,0,0, .7); /*some css3*/
    -moz-box-shadow:0 2px 2px rgba(0,0,0, .7);
    -webkit-box-shadow:0 2px 2px rgba(0,0,0, .7);
    text-shadow:0 2px 2px rgba(255,255,255, 0.7);
}

.active{ background:#4fd1ec;
    color:#000;
	 border-top:1px solid #f8f8f8;
	  border-radius:10px;

    box-shadow:0 2px 2px rgba(0,0,0, .7); /*some css3*/
    -moz-box-shadow:0 2px 2px rgba(0,0,0, .7);
    -webkit-box-shadow:0 2px 2px rgba(0,0,0, .7);
    text-shadow:0 2px 2px rgba(255,255,255, 0.7);}

/* sublevels */
#nav ul li:hover a, #nav li:hover li a {
    background:none;
    border:none;
    color:#000;
}
#nav ul li a:hover {
    background:#50d4ef ;
    color:#000;
font-family:Arial, Helvetica, sans-serif;
    border-radius:1px; /*some css3*/
    -moz-border-radius:1px;
    -webkit-border-radius:1px;
    
}



/* drop down */
#nav li:hover > ul {
    opacity:1;
    visibility:visible;
}
#nav ul {
margin-top:10px;
    opacity:0;
    visibility:hidden;
    padding:0;
    width:192px;
    position:absolute;
    background:#ffffff;
    border:1px solid #0ba3e2;

   

    -moz-transition:opacity .25s linear, visibility .1s linear .1s;
    -webkit-transition:opacity .25s linear, visibility .1s linear .1s;
    -o-transition:opacity .25s linear, visibility .1s linear .1s;
    transition:opacity .25s linear, visibility .1s linear .1s;
}
#nav ul li {
    float:none;
    margin:0;
}
#nav ul a {
    font-weight:normal;font-family:Arial, Helvetica, sans-serif;
    text-shadow:0 2px 2px rgba(255,255,255, 0.7);
}
#nav ul ul {
    left:160px;
    top:0px;
}