demo/isc-front/css/themes.css

a.theme-black{background: rgba(0,0,0,0.6);}

    .theme-black .navbar{background: rgba(0,0,0,0.6);}
    .theme-black .navbar-nav{border-right:1px solid transparent; border-left:1px solid transparent;}
    .theme-black .navbar-nav > li > a{border-left:1px solid transparent;border-right:1px solid transparent;}    
    .theme-black .navbar-nav > li.active > a, .theme-black .navbar-nav > li:hover > a, .theme-black .navbar-nav > li > a:focus,
    .theme-black .nav .open > a, .theme-black .nav .open > a:hover, .theme-black .nav .open > a:focus{border-right:1px solid transparent;border-left-color:transparent;}
    .theme-black .navbar-nav > li:last-child > a{border-right-color:transparent;}
    .theme-black .navbar-nav > li > a > span{color: #FFF; opacity: 0.5; filter: alpha(opacity=50);}
        .theme-black .navbar-nav > li > a:hover > span{ opacity: 1; filter: alpha(opacity=100);}

    .theme-black .bg-default{background: rgba(0,0,0,0.6) !important;}        
    .theme-black .bg-light{background-image: url('../img/background/wlight.png');}
    .theme-black .bg-light-ltr{background-image: url('../img/background/wlight_ltr.png');}
        .theme-black .bg-light-rtl{background-image: url('../img/background/wlight_rtl.png');}

        
a.theme-white{background: rgba(255,255,255,0.3);}

    .theme-white .navbar{background: rgba(255,255,255,0.3);}
    .theme-white .navbar-nav{border-right:1px solid transparent; border-left:1px solid transparent;}
    .theme-white .navbar-nav > li > a{border-left:1px solid transparent;border-right:1px solid transparent;}    
    .theme-white .navbar-nav > li.active > a, .theme-white .navbar-nav > li:hover > a, .theme-white .navbar-nav > li > a:focus,
    .theme-white .nav .open > a, .theme-white .nav .open > a:hover, .theme-white .nav .open > a:focus{border-right:1px solid transparent;border-left-color:transparent;}
    .theme-white .navbar-nav > li:last-child > a{border-right-color:transparent;}
    .theme-white .navbar-nav > li > a > span{color: #FFF; opacity: 0.5; filter: alpha(opacity=50);}
        .theme-white .navbar-nav > li > a:hover > span{ opacity: 1; filter: alpha(opacity=100);}

    .theme-white .bg-default{background: rgba(255,255,255,0.3) !important;}        
    .theme-white .bg-light{background-image: url('../img/background/wlight.png');}
    .theme-white .bg-light-ltr{background-image: url('../img/background/wlight_ltr.png');}
        .theme-white .bg-light-rtl{background-image: url('../img/background/wlight_rtl.png');}

        
a.theme-dark{background: #131517;}

    .theme-dark .navbar{background-color: #131517;}
    .theme-dark .navbar-nav{border-right:1px solid #2E3236; border-left:1px solid #0A0B0C;}
    .theme-dark .navbar-nav > li > a{border-left:1px solid #2E3236;border-right:1px solid #0A0B0C;}    
    .theme-dark .navbar-nav > li.active > a, .theme-dark .navbar-nav > li:hover > a, .theme-dark .navbar-nav > li > a:focus,
    .theme-dark .nav .open > a, .theme-dark .nav .open > a:hover, .theme-dark .nav .open > a:focus{border-right:1px solid #0A0B0C;border-left-color:#2E3236;}
    .theme-dark .navbar-nav > li:last-child > a{border-right-color:#0A0B0C;}
    .theme-dark .navbar-nav > li > a > span{color: #FFF; opacity: 0.5; filter: alpha(opacity=50);}
        .theme-dark .navbar-nav > li > a:hover > span{ opacity: 1; filter: alpha(opacity=100);}

    .theme-dark .bg-default{background-color: #131517 !important;}        
    .theme-dark .bg-light{background-image: url('../img/background/wlight.png');}
    .theme-dark .bg-light-ltr{background-image: url('../img/background/wlight_ltr.png');}
        .theme-dark .bg-light-rtl{background-image: url('../img/background/wlight_rtl.png');}
        
        
a.theme-green{background: #304843;}

    .theme-green .navbar{background-color: #304843;}
    .theme-green .navbar-nav{border-right:1px solid #476B64; border-left:1px solid #243532;}
    .theme-green .navbar-nav > li > a{border-left:1px solid #476B64;border-right:1px solid #243532;}    
    .theme-green .navbar-nav > li.active > a, .theme-green .navbar-nav > li:hover > a, .theme-green .navbar-nav > li > a:focus,
    .theme-green .nav .open > a, .theme-green .nav .open > a:hover, .theme-green .nav .open > a:focus{border-right:1px solid #243532;border-left-color:#476B64;}
    .theme-green .navbar-nav > li:last-child > a{border-right-color:#243532;}
    .theme-green .navbar-nav > li > a > span{color: #FFF; opacity: 0.5; filter: alpha(opacity=50);}
        .theme-green .navbar-nav > li > a:hover > span{ opacity: 1; filter: alpha(opacity=100);}

    .theme-green .bg-default{background-color: #304843 !important;}        
    .theme-green .bg-light{background-image: url('../img/background/wlight.png');}
    .theme-green .bg-light-ltr{background-image: url('../img/background/wlight_ltr.png');}
        .theme-green .bg-light-rtl{background-image: url('../img/background/wlight_rtl.png');}

a.template-white{background: #FFF;}
    .template-white{background: #FFF;}