html - Unable to change nav-bar dropdown styles -


i attempting change nav-bar dropdown background color black. trying make dropdown options width of screen.

for reason unable change dropdown background other transparent. tried code below did nothing @ all. 

/*-- change navbar dropdown color --*/   .navbar-default .navbar-nav .open .dropdown-menu>li>a,.navbar-default .navbar-nav .open .dropdown-menu {     background-color: #3344ff;     color:#ffffff;   }

here code: 

    .navbar-inverse {         background: #f8f9fa;         border: none;         color: black;         height: 7em;       }      .navbar-inverse a{         color: #7b53c1!important;     }      .navbar-toggle {       border: none;       background: transparent !important;     }     .navbar-toggle:hover {       background: transparent !important;      }     .navbar-toggle .icon-bar {       width: 25px;       height: 3px;       transition: 0.2s;       background: black !important;       margin-top: 25px;     }     .navbar-toggle .top-bar {       transform: rotate(45deg);       transform-origin: 10% 10%;     }     .navbar-toggle .middle-bar {       opacity: 0;     }     .navbar-toggle .bottom-bar {       transform: rotate(-45deg);       transform-origin: 10% 90%;     }     .navbar-toggle.collapsed .top-bar {       transform: rotate(0);     }     .navbar-toggle.collapsed .middle-bar {       opacity: 1;     }     .navbar-toggle.collapsed .bottom-bar {       transform: rotate(0);     }  html  <nav class="navbar navbar-inverse navbar-fixed-top">     <div class="container-fluid">     <div class="navbar-header">     <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" href="#collapse1" data-target="#navbar" aria-expanded="false" aria-controls="navbar">    <span class="sr-only">toggle navigation</span>  <span class="icon-bar top-bar"></span>   <span class="icon-bar middle-bar"></span>   <span class="icon-bar bottom-bar"></span>  </button>            <a id='' class="header navbar-brand" href="/">             <p id='maintitle'>jobquiz </p>         <!--<img src='https://upload.wikimedia.org/wikipedia/commons/thumb/9/9f/playbuzz_logo_(2016).svg/2000px-playbuzz_logo_(2016).svg.png' style="width:25x;height:25px;">-->         </a>         </div>          <div id="navbar" class="collapse navbar-collapse" data-target="#collapse1">          <ul class="nav navbar-nav">         <!--<li class="active"><a href="#">home</a></li>-->         <!--<li><a href="#about">about</a></li>-->         <!--<li><a href="#contact">contact</a></li>-->       </ul>         <ul class="nav navbar-nav navbar-right">          <li class='headerbtn'> <button  id="headerbtn">start quiz</button></li>         <!--the if statemnet below along currentuser varriable how we're passing user name navbar-->        <% if(!currentuser){ %>         <li class='header'> <a href="/login"> sign in</a></li>         <li class='header'> <a href="/register"> sign </a></li>       <% } else{ %>         <li> <a href ="#">signed in as: <%= currentuser.username%> </a></li>         <li> <a href="/logout"> log out </a></li>      <%  } %>               </ul>         </div>     </div> </nav>

bootstrap's specific definition of navbar dropdown element defined here:

.navbar-nav>li>.dropdown-menu

so 

.navbar-nav>li>.dropdown-menu {     background-color: #3344ff; }

the anchor tags inside drop down defined here:

.dropdown-menu>li>a

so

.dropdown-menu>li>a {     color: #fff; }

the bootstrap theme page play around stuff - open dev tools , start changing things.


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