nav {
  background-color: #006699;
  box-shadow: 0 2px 2px -1px rgba(0, 0, 0, 0.055);
 color: #F0FAF1;
  display: block;
  margin: 0;
  overflow: hidden;
  width: 1100px;
  margin-left:15px;
}

  nav ul {
    margin: 0;
    padding: 0;color: #F0FAF1;
  }

    nav ul li {
      display: inline-block;
      list-style-type: none;
      color: #F0FAF1;
      -webkit-transition: all 0.2s;
        -moz-transition: all 0.2s;
        -ms-transition: all 0.2s;
        -o-transition: all 0.2s;
        transition: all 0.2s; 
    }
      
      nav > ul > li > a > .caret {
        border-top: 4px solid #aaa;
        border-right: 4px solid transparent;
        border-left: 4px solid transparent;
        content: "";
        display: inline-block;
        height: 0;color: #f0faf1;
        width: 0;
        vertical-align: middle;
   color: #F0FAF1;
        -webkit-transition: color 0.1s linear;
     	  -moz-transition: color 0.1s linear;
       	-o-transition: color 0.1s linear;
          transition: color 0.1s linear; 
      }

      nav > ul > li > a {
        color: #F0FAF1;
        display: block;
        line-height: 30px;
        padding: 0 24px;
        text-decoration: none;
      }

        nav > ul > li:hover {
          background-color: #00334C;
          color: black;
        }

        nav > ul > li:hover > a {
          color: rgb( 255, 255, 255 );
        }

        nav > ul > li:hover > a > .caret {
          border-top-color: rgb( 255, 255, 255 );
        }
      
      nav > ul > li > div {
        background-color: #0066CC;
        border-top: 0;
        border-radius: 0 0 4px 4px;
        box-shadow: 0 2px 2px -1px rgba(0, 0, 0, 0.055);
        display: none;
        margin: 0;
        opacity: 0;
        position: absolute;
        width: 165px;
	     visibility: hidden; color: #F0FAF1;
	     z-index: 100;  color: #f0faf1;
        -webkit-transiton: opacity 0.2s;
        -moz-transition: opacity 0.2s;
        -ms-transition: opacity 0.2s;
        -o-transition: opacity 0.2s;
        -transition: opacity 0.2s;
      }

        nav > ul > li:hover > div {
          display: block;
          opacity: 1;
          visibility: visible;color: #f0faf1;
        }

          nav > ul > li > div ul > li {
            display: block;color: #f0faf1;
          }

            nav > ul > li > div ul > li > a {
              color: #fff;
              display: block;
              padding: 12px 24px;
              text-decoration: none;color: #f0faf1;
            }

              nav > ul > li > div ul > li:hover > a {
                background-color: #001F2E;
                color: white;
                text-decoration: none;
                font-weight: bold;
              }