index.css

* {
    box-sizing: border-box;
}

body {
    text-align: center;
    justify-content: center;
    text-decoration: solid;
    background-color: rgb(0, 0, 0);
    font-weight: bolder;
}

/* navbar */

.nav-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    margin-bottom: 5px;
    gap: 1rem;
    border-bottom: solid 1px #aaa;
    background-color: #aaa;
}

nav a {
    min-width: 9rem;
    border-radius: 0.3rem;
    border: solid black;
    background-color: aliceblue;
    text-decoration-line: none;
    padding: 5px;
}

/* navbar */
h1 {
    color: #fff;
    text-align: left;
}

.projects {
    display: flex;
    flex-direction: column;
}

.project-link {
    background-color: #fff;
    padding: 10px 30px;
    border-radius: 8px;
    color: #212121;
    text-decoration: none;
    text-align: left;
    border: 2px solid #212121;
    margin-top: 5px;
}