test.css

ul li {
	cursor: pointer;
	-webkit-transition: padding .05s linear;
	transition: padding .05s linear;
}
ul li.drop {
	position: relative;
}
ul > li {
	display: inline-block;
}
ul li a {
	line-height: 80px;
	padding: 0 20px;
	height: 80px;
	color: #777;
	-webkit-transition: all .3s ease-out;
	transition: all .3s ease-out;
}
ul li a:hover {
	color: #eee;
}

.dropOut .triangle {
	width: 0;
	height: 0;
	position: absolute;
	border-left: 8px solid transparent;
	border-right: 8px solid transparent;
	border-bottom: 8px solid #000;
	top: -8px;
	left: 50%;
	margin-left: -8px;
}
.dropdownContain {
	width: 160px;
	position: absolute;
	z-index: 2;
	left: 50%;
	margin-left: -80px; /* half of width */
	top: -400px;
}
.dropOut {
	width: 160px;
	background: white;
	float: left;
	position: relative;
	margin-top: 0px;
	opacity: 0;
	border-radius: 4px;
	box-shadow: 0 1px 6px rgba(37, 126, 176, 0.15);
	-webkit-transition: all .3s ease-out;
	transition: all .3s ease-out;
}

.dropOut ul {
	float: left;
	padding: 10px 0;
}
.dropOut ul li {
	text-align: left;
	float: left;
	width: 125px;
	padding: 12px 0 10px 15px;
	margin: 0px 10px;
	color: #777;
	-webkit-border-radius: 4px;
	border-radius: 4px;
	-webkit-transition: background .3s ease-out;
	transition: background .3s ease-out;
}

.dropOut ul .mat:hover {
	background: #f6f6f6;
}

/*ul li:hover a { color: rgb(74, 122, 194); }
ul li:hover .dropdownContain { top: 65px; }
ul li:hover .underline { border-bottom-color: #777; }*/
ul li:hover .dropOut { opacity: 1; margin-top: 8px; }