@charset "utf-8";

/* CSS Document */
.nav {
    position: relative;
    overflow: visible;
    letter-spacing: -.5em;
}
.nav small{
    display: none!important;
}
.nav ul {
    width:100%;
    margin: 0;
    padding: 0;
    text-align: center;
    box-sizing: border-box;
}
.nav li {
    list-style: none;
    position: relative;
    box-sizing: border-box;
    border-bottom:1px solid #aaa;
    border-left:1px dotted #aaa;
    padding:3px 12px;
    background-color: white;
    letter-spacing: normal;
    display: inline-block;
    overflow: visible;
}
.nav li:hover:not(.nav_dir):not(.separator){
    background-color: #EEE;
    -moz-transition: color 450ms ease-in-out 0s, background-color 450ms ease-in-out 0s;
    -ms-transition: color 450ms ease-in-out 0s, background-color 450ms ease-in-out 0s;
    -o-transition: color 450ms ease-in-out 0s, background-color 450ms ease-in-out 0s;
    -webkit-transition: color 450ms ease-in-out 0s, background-color 450ms ease-in-out 0s;
    transition: color 450ms ease-in-out 0s, background-color 450ms ease-in-out 0s;
}

.nav li:nth-child(2) {
    border-left:1px solid #aaa;
    border-bottom-left-radius: 5px;
}
.nav li:last-child{
    border-right:1px solid #aaa;
    border-bottom-right-radius: 5px;
}
.nav li.nav_dir{
    padding-right: 30px;
    color: gray;
    box-sizing:border-box;
    word-wrap:break-word;
}
.nav li.nav_dir:before{
    content: "";
    position: absolute;
    border: 5px solid transparent;
    border-top:5px solid #aaa;
    top: 10px;
    right: 10px;
}
.nav li.nav_dir ul{
    font-size: 85%;
    visibility: hidden;
    opacity: 0;
    transition: 0s;
    position: absolute;
    top: 100%;
    left: 0;
}
.nav li.nav_dir ul li{
    padding-left: 40px;
    border-radius: inherit;
    border-top: none;
    border-bottom: none;
    border-left: 1px solid #ccc;
    border-right: 1px solid #ccc;
}
.nav li.nav_dir ul a{
    border: none;
    padding: 0;
    position: relative;
    visibility: hidden;
    opacity: 0;
    transition: .3s;
}
.nav li.nav_dir li a:after{
    content: "";
    display: block;
    width: 8px;
    height: 0;
    border-top: 1px solid #ccc;
    position: absolute;
    top: 0.7em;
    left: -18px;
}
nav.nav ul li.nav_dir ul li:first-child{
    padding-top: 10px;
}
nav.nav ul li.nav_dir ul li:last-child{
    border-bottom: 1px solid #ccc;
    padding-bottom:10px;
    border-bottom-right-radius: 5px;
    border-bottom-left-radius: 5px;
}
.nav li.nav_dir:hover ul li a:hover{text-decoration: underline;}
.nav li.nav_dir:hover ul ,
.nav li.nav_dir:hover ul a{
    visibility: visible;
    opacity: 1;
}
.nav li.nav_dir:hover ul,
.nav li.nav_dir:hover ul li,
.nav li.nav_dir:hover ul li a{
    width: 100%;
    z-index: 9999;
    text-align: left;
}
.nav .separator {
    display: block;
    position: relative;
    height: 1em;
    line-height: 100%;
    overflow: hidden;
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}
.nav .separator:after{
    content: "";
    display: block;
    height: 0;
    position: absolute;
    top: 50%;
    left: 15%;
    width: 70%;
    border-top: 1px solid #EEE;
}
.nav .nav_active > a{
    /*border-left: 3px solid gray;*/
    /*padding-left: 10px;*/
}
nav.nav ul li.nav_toggle{display: none;}
@media screen and (max-width: 768px) {
    .nav li.nav_dir:before{
        display: none;
    }
    nav.nav ul li.nav_toggle{
        display: block;
        text-align: center;
    }
    nav.nav:hover li.nav_toggle{border-bottom: 1px dashed #ccc;}
    nav.nav ul li{
        display: none;
    }
    nav.nav:hover li{
        display: inline-block;
    }
    nav.nav > ul{
        border-left: 1px solid #ccc;
        border-right: 1px solid #ccc;
        border-bottom: 1px solid #ccc;
        border-radius:5px;
    }
    nav.nav li,
    nav.nav li:first-child,
    nav.nav li:last-child{
        width: 100%;
        text-align: left;
        padding: 5px 20px;
        border: none!important;
    }
    nav.nav .nav_dir ul{
        position: inherit;
        display: block;
    }
    nav.nav .nav_dir ul,
    nav.nav .nav_dir ul a {
        visibility: visible;
        opacity: 1;
    }

}