h1, h2 {
    text-align: center;
}

#heading {
    background-color: lightblue;
    margin: 30px 20px;
}

body {
    background-color: white;
}

p {
    color: black;
}

#wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
}

.news {
    text-align: center;
    justify-content: center;
}

.news-heading {
    text-indent: -200px;
}

#education {
    text-align: center;
    border: 5px solid black;
}

.img-left {
    float: left;
    width: 200px;
    height: auto;
    margin: 0 15px 15px 0;
}

.classes {
    text-align: center;
}

#pub {
    text-align: center;
}

button {
    background-color: purple;
    color: white;
    font-size: 15px;
    min-width: 180px;
    border-radius: 10px;
    padding: 20px 15px;
    text-transform: uppercase;
    font-weight: 400;
}

nav a {
    font-weight: bold;
    text-decoration: none;
    color: black;
    display: block;
    padding: 10px 20px;
    background-color: lightblue;
    border-radius: 5px;
    margin: 10px 10px;
}

ul {
    display: block;
    list-style-type: disc;
    margin-top: 1em;
    margin-bottom: 1 em;
    margin-left: 0;
    margin-right: 0;
    padding-left: 40px;
}

nav ul {
    list-style: none;
    text-align: center;
    padding: 0;
    margin: 10px 0;
    display: flex;
}

.container {
    display: flex;
    justify-content: flex-end;
    padding: 10px;
    border: 3px solid black;
}

.courses {
    text-align: center;
}