body {
  margin: 0 auto;
  padding: 10px;
  color: black;
  background: white;
  font-family: sans-serif;
  font-size: large;
}

table{
  border-collapse: collapse;
}
td {
  border: 2px white solid;
  padding: 0.5em;
}
td.label {
  background: lightgrey;
}

ul.files {
  margin: 0;
}
li.file {
  list-style-type: "💾 ";
}
li.folder {
  list-style-type: "📁 ";
}

@media (min-width: 800px) {
  body { width: 780px; }
}