* {
    margin: 0; padding: 0; border: 0; box-sizing: border-box;
}

body {
    background-color: rgb(168, 119, 227);
    padding: 20px 80px;
    font-family: verdana;
}

h1 {
    font-weight: normal;
    text-align: center;
    margin: 40px;
    color: white;
}

section.center {
    display: flex;
    justify-content: center;
}

nav#hmenu {
    border: 4px solid black;
}

nav#hmenu > ul {
    list-style: none; 
    text-align: center; 
}

nav#hmenu > ul > li {
    border: 4px solid goldenrod;
    margin: 4px;
    display: inline-block; 
    position: relative; 
}

nav#hmenu a {
    border: 0px solid orange;
    display: block;
    padding: 8px 16px;
    text-decoration: none;
}

nav#hmenu a:hover {
    background-color: white;

}

nav#hmenu ul.submenu {
    position: absolute;
    top: 100%; left: -8px;
    width: 180px;
    display: none;
    padding-top: 10px;
}

nav#hmenu > ul > li:hover > ul.submenu {
    display: block;
}

nav#hmenu ul.submenu li {
    background-color: goldenrod;
    margin: 4px;
    list-style: none;
}