* {
    box-sizing: border-box;
    font-family: Arial;
}

body {
    margin: 0;
    padding: 0;
}

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

.header {
    margin: 0;
    padding: 0 30px;
    list-style: none;
    display: flex;
    justify-content: flex-end;
    width: 100%;
    background: black;
}

.header li {
    padding: 10px;
    color: #ddd;
    font-size: 22px;
    border-left: 1px solid #333;
    cursor: pointer;
    transition: all 500ms;
}

.header li:last-of-type {
    border-right: 1px solid #333;
}

.header li:hover {
    background: #333;
    color: #5FBFE3;
}

.active {
    background: #5FBFE3;
}

li.active:hover {
    
    color: #ddd;
    background: #5FBFE3;
}

.content {
    height: calc(100vh - 46px);
    width: 100%;
    display: flex;
}
.landing {
    justify-content: center;
    align-items: center;
    background: url('welcome.png');
    background-position: center;
    background-size: cover;
}
.notHome {
    overflow: auto;
}
.notHome img {
    width: 100%;
    position:absolute;
}