:root {
  font: 16px/1.5 system-ui;
  color: #193445;
  background: #f2f5f7;
}
main {
  max-width: 850px;
  margin: 40px auto;
  padding: 24px;
  background: white;
  border-radius: 10px;
}
h1 {
  line-height: 1.2;
}
a {
  color: #087f89;
}
table {
  border-collapse: collapse;
  width: 100%;
  font-size: 0.9rem;
}
th,
td {
  padding: 10px;
  text-align: left;
  border-bottom: 1px solid #dce5eb;
}
th {
  background: #edf5f7;
}
p {
  color: #536d7b;
}
@media (max-width: 600px) {
  main {
    margin: 10px;
    padding: 16px;
  }
  th,
  td {
    padding: 7px;
    font-size: 0.8rem;
  }
}