a:hover {
    color: #8d9797;
}

.about-image {
    height: 300px;
    width: auto;
    border-radius: 15px 50px;
}

body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    font-family: Arial, Helvetica, sans-serif;
    width: 750px;
    margin-left: auto;
    margin-right: auto;
    background-color: #e5e8e8;
}

.button {
    background-color: #4e545c;
    border: 2px solid #8d9797;
    border-radius: 15px;
    color: #e5e8e8;
    padding: 20px 34px;
    text-align: center;
    text-decoration: none;
    font-size: 20px;
    cursor: pointer;
}

.button:hover {
    background-color: #000401;
}

footer {
    margin-top: auto;
    display: flex;
    align-self: center;
}

.footer-content {
    display: flex;
    gap: 15px;
}

.footer-icon {
    width: auto;
    height: 20px;
}

.index-text {
    font-size: 2em;
}

.nav-container {
    display: flex;
    flex-flow: row wrap;
    justify-content: flex-end;
    list-style: none;
}

.nav-container a {
    text-decoration: none;
    display: block;
    padding: 1em;
    color: black;
}

.portfolio-container {
    display: grid;
    grid-template: auto auto / auto auto;
    justify-content: space-evenly;
    align-content: space-evenly;
    column-gap: 50px;
}

.portfolio-header {
    grid-column: auto / span 2;
}

.portfolio-main a {
    color: #000401
}

.portfolio-image {
    width: auto;
    height: 300px;
    border-radius: 15px 50px;
}