ul {
        margin: 0;
        padding: 0;
        list-style: none;
    }

    ul.drop-down-menu {
        /* border: #ccc 1px solid; */
        display: inline-block;
        font-family: 'Open Sans', Arial, sans-serif;
        font-size: 13px;
    }

    ul.drop-down-menu li {
		/* display: inline-block; */
        position: relative;
        white-space: nowrap;
        border-right: #ccc 1px solid;
    }

    ul.drop-down-menu > li:last-child {
        border-right: none;
    }

    ul.drop-down-menu > li {
        float: left;
    }

     ul.drop-down-menu a {
        background-color: #fff;
        color: #333;
        display: block;
        padding: 0 30px;
        text-decoration: none;
        line-height: 40px;

    }
    ul.drop-down-menu a:hover {
        background-color: #ef5c28;
        color: #fff;
    }
    ul.drop-down-menu li:hover > a {
        background-color: #3b5998;
        color: #fff;
    }
	
	ul.drop-down-menu ul {
        border: #ccc 1px solid;
        position: absolute;
        z-index: 99;
        left: -30%;
        top: 100%;
        min-width: 180px;
    }

    ul.drop-down-menu ul li {
        border-bottom: #ccc 1px solid;
    }

    ul.drop-down-menu ul li:last-child {
        border-bottom: none;
    }

    ul.drop-down-menu ul ul {
        z-index: 999;
        top: 10px;
        left: 90%;
    }
	
	ul.drop-down-menu ul {
        display: none;
    }

    ul.drop-down-menu li:hover > ul {
        display: block;
    }
/*	
	ul.drop-down-menu ul {
		left: 99999px;
        opacity: 0;
        -webkit-transition: opacity 0.3s;
        transition: opacity 0.3s;
    }

    ul.drop-down-menu li:hover > ul {
        opacity: 50;
        -webkit-transition: opacity 1s;
        transition: opacity 1s;
        left: -1px;
        border-right: 5px;
    }

    ul.drop-down-menu li:hover > ul ul {
        left: 99999px;
    }

    ul.drop-down-menu ul li:hover > ul {
        left: 90%;
    }
*/