body {
  margin: 0;
  background: #eeeeee;
  color: #222222;
  font: 14px Arial, Helvetica, sans-serif;
}

header {
  background: #ffffff;
  border-bottom: 1px solid #cccccc;
  padding: 18px max(20px, calc((100% - 1000px) / 2));
}

header h1 {
  margin: 0 0 5px;
  font-size: 26px;
}

header p {
  margin: 0;
  color: #666666;
}

main {
  max-width: 1000px;
  margin: 24px auto;
  padding: 0 16px;
}

.note {
  color: #666666;
  font-size: 12px;
}

.table-wrap {
  overflow-x: auto;
  background: #ffffff;
  border: 1px solid #cccccc;
}

table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

th {
  background: #dddddd;
  font-weight: bold;
}

th, td {
  padding: 11px 12px;
  border-bottom: 1px solid #dddddd;
  vertical-align: top;
}

tbody tr:nth-child(even) {
  background: #f8f8f8;
}

tbody tr:hover {
  background: #eaf0f8;
}

a {
  color: #164f9b;
}

a:hover {
  color: #a00000;
}

.alive {
  color: #16713b;
  font-weight: bold;
}

.dead {
  color: #b22222;
  font-weight: bold;
}

.unknown {
  color: #777777;
  font-weight: bold;
}

footer {
  margin-top: 24px;
  padding: 16px 0;
  border-top: 1px solid #cccccc;
  color: #777777;
  font-size: 12px;
}

@media (max-width: 600px) {
  th, td {
    padding: 9px;
    font-size: 12px;
  }
}