* {
	padding:0;
	margin:0;
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
    box-sizing: border-box;
    overflow: hidden;
}
.logo{
    position: fixed;
    width:100%;
    top: 15px;
    text-align:center;
}
.mvert{
    visibility: hidden;
}
.menu_bar {
    display:block;
    /* width:100%; */ 
    position: fixed;
    top:0;
    background:#081323;
    width: 70px;
    height: 70px;
    z-index: 1;
}

.vertical {
    position: fixed;
    top: 70px;
    background:#023859;
    z-index:1000;
    width: 25%;
    max-width: 1000px;
    height: calc(100% - 70px);
    right:100%;
    margin: 0;
    overflow: scroll;
}
.vertical ul {
	list-style:none;
}
.vertical ul li {
    display: block;
    position: relative;
    border-bottom:1px solid rgba(255,255,255,.5);
}
.vertical ul li:hover {
	background:gray;
}

.vertical ul li a {
    display: block;
    color:#fff;
    text-decoration:none;
    text-align: left;
    padding: 20px;
}

.vertical ul li:hover .children {
    display: none;
}

.vertical ul li .children {
    width: 100%;
    position: relative;
    display: none;
    background:#011826;
    z-index:1000;
}

.vertical ul li .children li {
	display:block;
	overflow: hidden;
	border-bottom: 1px solid rgba(255,255,255,.5);
}

.vertical ul li .children li a {
    margin-left:20px;
}

.vertical ul li .caret {
    float: right;
}
.submenu{
    text-align: left;
}

@media screen and (max-width: 800px){
    .mvert{
        visibility: visible;
    }
    .vertical {
        width: 80%;
    }
}