.wc-open {
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; margin-left: auto; padding: 0;
  border: 1px solid var(--line); border-radius: 999px;
  background: var(--paper); color: var(--ink); cursor: pointer;
}
.wc-open[hidden] { display: none; }
.wc-open:hover { color: var(--accent); border-color: var(--accent); }
.wc-open:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }

.wc-dialog {
  width: min(860px, calc(100vw - 32px)); max-height: calc(100vh - 48px);
  margin: auto; padding: 0; overflow: hidden;
  border: 1px solid var(--line); border-top: 3px solid var(--accent); border-radius: var(--radius);
  background: var(--paper); color: var(--ink);
  font-family: var(--font-body); box-shadow: 0 12px 28px rgba(0, 0, 0, 0.18);
}
.wc-dialog[open] { display: flex; flex-direction: column; }
.wc-dialog::backdrop { background: rgba(10, 10, 14, 0.55); backdrop-filter: var(--blur); }
.wc-head {
  display: flex; align-items: flex-start; justify-content: space-between; gap: 12px;
  padding: 20px 22px 14px; border-bottom: 1px solid var(--line);
}
.wc-kicker { margin: 0 0 6px; }
.wc-head h2 { margin: 0; font-family: var(--font-display); font-size: 22px; font-weight: 600; color: var(--ink); }
.wc-close {
  flex: none; width: 34px; height: 34px; padding: 0;
  border: 1px solid var(--navy); border-radius: var(--radius); background: transparent;
  color: var(--navy); font: inherit; font-size: 20px; line-height: 1; cursor: pointer;
}
.wc-close:hover { background: var(--navy); color: var(--on-navy); }
.wc-close:focus-visible { outline: 2px solid var(--focus); outline-offset: 3px; }
.wc-note { margin: 14px 22px 0; color: var(--muted); font-size: 12px; letter-spacing: 0.04em; }
.wc-cloud {
  list-style: none; margin: 0; padding: 16px 22px 24px; overflow: auto;
  flex: 1 1 auto; min-height: 0;
  display: flex; flex-wrap: wrap; justify-content: center; align-items: baseline;
  gap: 8px 16px; line-height: 1.15;
}
.wc-cloud li { white-space: nowrap; letter-spacing: 0.01em; }
/* Tiers by frequency, using the page's own palette: display font for the most-used words. */
.wc-cloud li.wc-t3 { font-family: var(--font-display); font-weight: 600; color: var(--navy); }
.wc-cloud li.wc-t2 { font-family: var(--font-display); font-weight: 500; color: var(--accent); }
.wc-cloud li.wc-t1 { font-weight: 500; color: var(--ink); }
.wc-cloud li.wc-t0 { font-weight: 400; color: var(--muted); }
@media (max-width: 560px) {
  .wc-head { padding: 16px 16px 12px; }
  .wc-note { margin: 12px 16px 0; }
  .wc-cloud { padding: 12px 16px 20px; gap: 6px 12px; }
}