#etymology-explorer {
  margin: 0 0 2rem;
  padding: clamp(1.1rem, 3vw, 2rem);
  border: 1px solid var(--border, #d4dcd7);
  border-radius: 20px;
  background: var(--surface, #f6f8f4);
  color: var(--ink, #233a31);
}
.etymology-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
}
.etymology-heading h2 {
  margin: 0.5rem 0;
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  line-height: 1.2;
}
.etymology-heading p {
  max-width: 62ch;
  line-height: 1.65;
}
.etymology-seal {
  display: grid;
  place-items: center;
  flex-shrink: 0;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  border: 1px solid currentColor;
  font:
    italic 2.5rem Georgia,
    serif;
  opacity: 0.6;
}
.etymology-tools {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1fr) minmax(0, 1fr);
  gap: 1rem;
  margin-top: 1.5rem;
}
.etymology-tools label {
  display: grid;
  gap: 0.5rem;
  min-width: 0;
  font-size: 0.8rem;
}
.etymology-tools input,
.etymology-tools select {
  width: 100%;
  min-width: 0;
  min-height: 44px;
  padding: 0.7rem;
  border: 1px solid var(--border, #bdcbc3);
  border-radius: 9px;
  background: var(--paper, #fff);
  color: inherit;
  font: inherit;
}
.etymology-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  align-items: start;
}
.etymology-card {
  border: 1px solid var(--border, #d4dcd7);
  border-radius: 14px;
  padding: 1.2rem;
  background: var(--paper, #fff);
  min-width: 0;
  overflow-wrap: anywhere;
}
.etymology-card-meta {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.65rem;
}
.etymology-card h3 {
  font:
    2rem Georgia,
    serif;
  margin: 1rem 0 0.5rem;
}
.etymology-meaning {
  min-height: 2.5em;
  line-height: 1.5;
  margin-bottom: 1rem;
}
.etymology-card summary {
  min-height: 44px;
  cursor: pointer;
  border-top: 1px solid var(--border, #d4dcd7);
  padding-top: 0.85rem;
  font-size: 0.85rem;
}
.etymology-card summary span {
  float: right;
}
.etymology-card ul {
  list-style: none;
  padding: 0;
}
.etymology-card li + li {
  margin-top: 1.5rem;
}
.etymology-card li p {
  font-size: 0.85rem;
  line-height: 1.6;
}
.etymology-card a {
  display: block;
  margin-top: 0.8rem;
  font-size: 0.75rem;
  color: inherit;
  text-underline-offset: 3px;
}
.etymology-note,
#etymology-count {
  font-size: 0.78rem;
  line-height: 1.6;
  opacity: 0.8;
}
.etymology-empty {
  grid-column: 1/-1;
  padding: 1.5rem;
  border: 1px dashed currentColor;
  border-radius: 12px;
}
#etymology-explorer :focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 4px;
}
@media (max-width: 1000px) {
  .etymology-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 600px) {
  .etymology-grid,
  .etymology-tools {
    grid-template-columns: minmax(0, 1fr);
  }
  .etymology-seal {
    display: none;
  }
  .etymology-meaning {
    min-height: auto;
  }
}