@import url(https://fonts.googleapis.com/css?family=Roboto:400,700);
html {
background-color: #f8f8f8;
}

body {
overflow: hidden;
margin: 0 auto;
background-color: #ffffff;
font-family: "Roboto", sans-serif;
color: #555555;
}

ul{
list-style-type: none
}

a {
text-decoration: none;
color: inherit;
}

* {
box-sizing: border-box;
}

.menu {
display: block;
position: relative;
cursor: pointer;
}

.menu-title {
display: block;
width: 150px;
height: 40px;
padding: 12px 0 0;
background: #9dc852;
text-align: center;
color: #ffffff;
font-weight: bold;
text-transform: uppercase;
transition: 0.3s background-color;
}

.menu-title:before {
content: "";
display: block;
height: 0;
border-top: 5px solid #9dc852;
border-left: 75px solid transparent;
border-right: 75px solid transparent;
border-bottom: 0 solid #dddddd;
position: absolute;
top: 100%;
left: 0;
z-index: 101;
transition: 0.2s 0.2s border-top ease-out, 0.3s border-top-color;
}

.menu-title:hover {
background: #8db842;
}

.menu-title:hover:before {
border-top-color: #8db842;
}

.menu:hover > .menu-title:before {
border-top-width: 0;
transition: 0.2s border-top-width ease-in, 0.3s border-top-color;
}

.menu-title:after {
content: "";
display: block;
height: 0;
border-left: 75px solid transparent;
border-right: 75px solid transparent;
border-bottom: 0 solid #ebebeb;
position: absolute;
bottom: 0;
left: 0;
z-index: 101;
transition: 0.2s border-bottom ease-in;
}

.menu:hover > .menu-title:after {
border-bottom-width: 5px;
transition: 0.2s 0.2s border-bottom-width ease-out;
}

.menu-title_2nd {
background: #4e96b3;
}

.menu-title_2nd:hover {
background: #3e86a3;
}

.menu-title_2nd:before {
border-top-color: #4e96b3;
}

.menu-title_2nd:hover:before {
border-top-color: #3e86a3;
}

.menu-title_3rd {
background: #c97676;
}

.menu-title_3rd:hover {
background: #b96666;
}

.menu-title_3rd:before {
border-top-color: #c97676;
}

.menu-title_3rd:hover:before {
border-top-color: #b96666;
}

.menu-dropdown {
min-width: 100%;
padding: 15px 0;
position: absolute;
background: #ebebeb;
z-index: 100;
transition: 0.5s padding, 0.5s background;
}

.menu-dropdown:after {
content: "";
display: block;
height: 0;
border-top: 5px solid #ebebeb;
border-left: 75px solid transparent;
border-right: 75px solid transparent;
position: absolute;
top: 100%;
left: 0;
z-index: 101;
transition: 0.5s border-top;
}

.menu:not(:hover) > .menu-dropdown {
padding: 4px 0;
background: #dddddd;
z-index: 99;
}

.menu:not(:hover) > .menu-dropdown:after {
border-top-color: #dddddd;
}

.menu:not(:hover) > .menu-title:after {
border-bottom-color: #dddddd;
}

.menu-dropdown > * {
overflow: hidden;
height: 30px;
padding: 5px 10px;
background: rgba(0, 0, 0, 0);
white-space: nowrap;
transition: 0.5s height cubic-bezier(0.73, 0.32, 0.34, 1.5), 0.5s padding cubic-bezier(0.73, 0.32, 0.34, 1.5), 0.5s margin cubic-bezier(0.73, 0.32, 0.34, 1.5), 0.5s 0.2s color, 0.2s background-color;
}

.menu-dropdown > *:hover {
background: rgba(0, 0, 0, 0.1);
}

.menu:not(:hover) > .menu-dropdown > * {
visibility: hidden;
height: 0;
padding-top: 0;
padding-bottom: 0;
margin: 0;
color: rgba(25, 25, 25, 0);
transition: 0.5s 0.1s height, 0.5s 0.1s padding, 0.5s 0.1s margin, 0.3s color, 0.6s visibility;
z-index: 99;
}

.hList > * {
float: left;
}

.hList > * + * {
margin-left: 0;
}<span style="display: inline-block; width: 0px; overflow: hidden; line-height: 0;" data-mce-type="bookmark" class="mce_SELRES_start"></span>
