.navigation-bar {
   width: 100%;
   margin: auto;
   text-align: center;
   position: relative;
   height: 0px;
   border-bottom: 24px solid #000; 
   padding: 0;
}
.navigation-bar ul {
   display: inline-block;
   list-style-type: none;
   width: 100%;
   margin-top: 0;
   padding: 0;
}
.navigation-bar li:first-child {
   float: left;
   margin: auto;
   display: block;
   line-height: 24px;
   border-right:2px solid #000;
}
.navigation-bar li:nth-child(n+2) {
   margin-right: auto;
   position: relative;
   display: inline-block;
   line-height: 24px;
   margin-left: -6px;
   border-left: 2px solid #000;
   border-right: 2px solid #000;
}
.navigation-bar li:nth-last-child(2) {
   margin-right: auto;
   display: inline-block;
   line-height: 24px;
   margin-left: -6px;
   border-right: 2px solid #000;
}
.navigation-bar li:last-child {
   float: right;
   margin: auto;
   display: block;
   line-height: 24px;
   border-left: 2px solid #000;
   border-right: none;
}
.navigation-bar li:first-child > a {
   padding: 0px 10px 0px 5px;
}
.navigation-bar li:last-child > a {
   padding: 0px 5px 0px 10px;
}
.navigation-bar a, .dropbtn {
   display: inline-block;
   color: white;
   text-align: center;
   text-decoration: none;
   padding: 0px 10px 0px 10px;
}
.navigation-bar li a:hover, .dropdown:hover .dropbtn, .selectedskin {
   background-color: #61b5e4;
   color: black;
}
.dropdown-content {
   display: none;
   position: absolute;
   background-color: hsla(0, 0%, 0%, 0.5);
   min-width: 160px;
   width: 100%;
   box-shadow: 0px 8px 16px 0px rgba(255,255,255,0.2);
   z-index: 1;
}
div.dropdown-content a {
   color: white;
   padding: 0px 16px;
   text-decoration: none;
   display: block;
   text-align: left;
}
.dropdown-content a:hover { 
   background-color: #DDA933 !important;
   color: black !important;
}
.dropdown:hover .dropdown-content {
   display: block;
}