main {
  display: block;
  width: min(760px, 100%);
  padding: 32px 24px 80px;
}

.search-header {
  position: sticky;
  top: 0;
  z-index: 1;
  display: grid;
  gap: 12px;
  padding: 20px 24px;
  margin: 0 -24px 32px;
  background-color: #ffffff;
  border-bottom: 1px solid #e0e0e0;
}

.search-header h1 {
  font-size: 20px;
  font-weight: 600;
}

.search-field {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 12px;
}

.search-label {
  font-size: 14px;
  color: #555555;
}

.search-input {
  width: 100%;
  padding: 10px 14px;
  font-size: 16px;
  border: 1px solid #c0c0c0;
  border-radius: 6px;
  outline: none;
  transition: border-color 0.15s;
}

.search-input:focus {
  border-color: #1976d2;
}

.search-hint {
  font-size: 13px;
  color: #777777;
}

.article {
  display: grid;
  gap: 20px;
  line-height: 1.8;
}

.article h2 {
  font-size: 24px;
  font-weight: 700;
}

.article p {
  text-align: justify;
}

::highlight(search) {
  background-color: #ffeb3b;
  color: #000000;
}