...color:#000;
          ...
        .navbar-default .navbar-...

....navbar-default{background-color:#fff;}
        ...li{

...
        header a{
          font-weight: 600;
          font-siz...

....nav > li{
          display:inline-block;
        }
        ...

.../*Header styles*/
        .navbar-nav > li > a{
          ...

...body,body p...

...
          padding-top:70px;...

...
        
        
        
        
        
        .closed-view {
          background: #f...

... 
         
            margin:0;
        ...

...auto;visible;...