@import url('https://fonts.googleapis.com/css?family=Barlow&display=swap');

        * {
            margin:0px;
        }
        header {
            position:fixed;
            background-color:#ffffff;
            width:100%;
            z-index:10;
            height:135px;
        }
        nav {
            background-color:#EEF1EF;
        }
        nav ul {
            list-style:none;
            padding:10px;
            margin:0px;
            height:25px;
            overflow:hidden;
        }
        nav ul li {
            float:left;
            padding:5px 10px;
        }
        nav ul li a {
            text-decoration:none;
			color:#333333;
        }
        main {display:block;
		}
.container{
    text-align:center;
    background:#377d12;
}
.left{
	text-align: center;
}

.left li:hover > a {
    background-color: #434343;
    border-radius: 5px;
	color:#FFFFFF;
    padding:5px;
	transition: background-color 0.5s ease;
}