.booker-countdown {
  --bc-ink: #2a2622;
  --bc-muted: #7a7168;
  --bc-accent: #8c2f39;
  --bc-rule: #d9d1c5;
  --bc-band: #f6f1e8;
  width: 100%;
  max-width: 720px;
  margin: 2rem auto;
  border-collapse: collapse;
  font-family: inherit;
  font-size: 1rem;
  line-height: 1.5;
  color: var(--bc-ink);
}
.booker-countdown caption {
  caption-side: top;
  padding-bottom: 0.75rem;
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-align: center;
  color: var(--bc-ink);
}
.booker-countdown tbody + tbody { border-top: 2rem solid transparent; }
.booker-countdown thead th,
.booker-countdown tbody th[colspan] {
  padding: 0.6rem 1rem;
  background: var(--bc-band);
  border-top: 3px solid var(--bc-accent);
  border-bottom: 1px solid var(--bc-rule);
  text-align: left;
  font-size: 0.85rem;
  font-variant: small-caps;
  letter-spacing: 0.12em;
  text-transform: lowercase;
  color: var(--bc-accent);
}
.booker-countdown tbody th[scope="row"] {
  width: 9.5rem;
  padding: 0.65rem 1rem;
  text-align: left;
  vertical-align: top;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--bc-muted);
}
.booker-countdown td {
  padding: 0.65rem 1rem;
  vertical-align: top;
}
.booker-countdown tbody tr + tr > * { border-top: 1px solid var(--bc-rule); }
.booker-countdown tbody tr:nth-child(2) td { font-size: 1.08rem; }
.booker-countdown a {
  color: var(--bc-accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}
.booker-countdown a:hover { text-decoration-thickness: 2px; }

@media (max-width: 520px) {
  .booker-countdown tbody th[scope="row"],
  .booker-countdown td { display: block; width: auto; }
  .booker-countdown tbody th[scope="row"] { padding-bottom: 0; border-top: 1px solid var(--bc-rule); }
  .booker-countdown td { padding-top: 0.1rem; border-top: 0 !important; }
}