:root {
  color: #111;
  background: #fff;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-width: 320px;
}

main {
  width: min(100% - 40px, 760px);
  margin: 0 auto;
  padding: 72px 0;
}

h1 {
  margin: 0 0 6px;
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.last-updated {
  margin: 0 0 22px;
  color: #666;
  font-size: 11px;
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
}

.table-wrap {
  overflow-x: auto;
  border-top: 1px solid #ddd;
}

table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
}

thead th {
  height: 36px;
  color: #777;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-align: right;
  text-transform: uppercase;
  border-bottom: 1px solid #ddd;
}

thead th:first-child {
  width: auto;
  text-align: left;
}

thead th:not(:first-child) {
  width: 72px;
}

abbr {
  text-decoration: none;
}

tbody tr {
  border-bottom: 1px solid #ddd;
}

tbody th {
  padding: 0;
  text-align: left;
}

a {
  display: flex;
  align-items: flex-start;
  flex-direction: column;
  gap: 4px;
  padding: 18px 12px 18px 0;
  color: inherit;
  text-decoration: none;
}

a:hover span,
a:focus-visible span {
  text-decoration: underline;
  text-underline-offset: 4px;
}

a:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 6px;
}

span {
  font-size: 18px;
  font-weight: 500;
}

small {
  color: #666;
  font-size: 13px;
  font-weight: 400;
}

td {
  padding: 18px 0 18px 12px;
  font-size: 16px;
  font-variant-numeric: tabular-nums;
  text-align: right;
  vertical-align: middle;
}

table[aria-busy="true"] td {
  color: #aaa;
}

@media (max-width: 520px) {
  main {
    width: min(100% - 24px, 760px);
    padding: 48px 0;
  }

  h1 {
    margin-bottom: 6px;
  }

  .last-updated {
    margin-bottom: 14px;
  }

  thead th:not(:first-child) {
    width: 52px;
  }

  a {
    padding: 16px 8px 16px 0;
  }

  span {
    font-size: 16px;
  }

  small {
    font-size: 10px;
  }

  td {
    padding: 16px 0 16px 6px;
    font-size: 14px;
  }
}