/* css reset rule */
* {
    margin: 0; padding: 0; border: 0;
    box-sizing: border-box; 
    }
/* end css reset rule */

body {
    background-color: #ABABAB;
    color: #232323;
    padding: 10px; 
    }

h1 {
    font-family: Verdana;
    text-align: center;
    margin: 15px;
    }

nav {
    border: 4px solid #555555;
    padding: 10px;
    margin: 20px;
    text-align: center;
    }

/*  controls the anchor tags in the nav */
nav a {
    text-decoration: none; /* gets rid of the underlines on text */
    }

/* pseudo/fake element. creates a space / and another space after each anchor tag */ 
nav a::after {
    content: " / ";
    font-weight: bold;
    color: #000;
    }

/* Last child is the last anchor tag in the nav. "" this makes it so there will be no / after the last anchor tag */
nav a:last-child::after {
    content: "";
}