:root {
    background: #f2f2f2; 
    color: #444444;
}

body {
    margin: auto;
    padding: 10px;
    max-width: 650px;

    line-height: 1.5;
    font-size: 16px;
}

a {
    border-bottom: 1px solid #444444;
    color: #444444;
    text-decoration: none;
}

a:hover {
    border-bottom: 0;
}

ul.projects {
  list-style: none;
  margin: 0;
  padding: 0;
}

li {
  margin: 0;
  padding: 0;
}

header {
    display: flex;
    align-items: center;
}

header > h1 {
    flex-grow: 1;
    text-align: center;
}

footer {
    text-align: center;
}

footer > a {
    margin: 0px 50px;
}