body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-family: -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Oxygen, Ubuntu, Cantarell, Fira Sans, Droid Sans, Helvetica Neue, sans-serif;
    margin: 0;
}
code {
    font-family: source-code-pro, Menlo, Monaco, Consolas, Courier New, monospace;
}
body {
    font-family: Avenir, Arial, Sans-Serif;
    padding-bottom: 140px;
    padding-top: 120px;
}
.App,
/* body {
    margin: auto;
} */
.App {
    background-color: #fefefe;
    color: #333;
    padding: 0 20px;
    width: 700px;

    margin: 0 auto;

    min-height: calc(100vh - 120px - 140px); /* viewport minus body padding */
    display: flex;
    flex-direction: column;
}
header {
    padding-top: 20px;
    text-align: center;
}
h1 {
    color: #333;
    font-size: 2em;
}
main {
    padding-top: 20px;
    flex: 1;
}
section {
    margin-bottom: 30px;
}
h2 {
    color: #333;
}
p {
    line-height: 1.5;
}
a {
    color: #275dad;
    font-weight: 500;
    text-decoration: none;
}
a:hover {
    opacity: 0.8;
}
footer {
    color: #777;
    padding-bottom: 40px;
    padding-top: 10px;
    text-align: center;
}
.contact-info {
    color: #777;
    font-size: 0.9em;
    margin-top: -25px;
}
@media screen and (max-width: 600px) {
    body {
        margin-left: 50px;
        margin-right: 50px;
        padding-bottom: 80px;
        padding-top: 60px;
    }
    .App {
        padding: 0 10px;
        width: 100%;
    }
    h1 {
        font-size: 1.5em;
    }
}