/**
 * Toggle button matches .hes-theme-toggle / .hes-nav-bar__mobile-toggle
 * exactly (40x40, bordered, radius-sm) - the theme's one established
 * shape for icon-only header chrome, not a new one invented for this.
 */
.hes-search {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.hes-search__toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  padding: 0;
  background: none;
  border: 1px solid var(--hes-color-border);
  border-radius: var(--hes-radius-sm);
  color: var(--hes-color-text-primary);
  cursor: pointer;
}

.hes-search__toggle:hover {
  color: var(--hes-color-link);
  border-color: var(--hes-color-link);
}

.hes-search__toggle:focus-visible {
  outline: 2px solid var(--hes-color-link);
  outline-offset: 2px;
}

/* Hidden until the toggle's aria-expanded flips to true (search.js) -
   same reveal mechanism nav-bar.css uses for the mobile menu list. */
.hes-search__form {
  display: none;
  position: absolute;
  top: calc(100% + var(--hes-space-2));
  right: 0;
  align-items: stretch;
  gap: var(--hes-space-1);
  background: var(--hes-color-background);
  border: 1px solid var(--hes-color-border);
  border-radius: var(--hes-radius-sm);
  padding: var(--hes-space-2);
  z-index: 20;
}

.hes-search__toggle[aria-expanded="true"] ~ .hes-search__form {
  display: flex;
}

.hes-search__input {
  font-family: var(--hes-font-family-base);
  font-size: var(--hes-text-body-size);
  padding: var(--hes-space-2) var(--hes-space-3);
  border: 1px solid var(--hes-color-border);
  border-radius: var(--hes-radius-sm);
  background: var(--hes-color-background);
  color: var(--hes-color-text-primary);
  min-width: 200px;
}

.hes-search__input:focus-visible {
  outline: none;
  border-color: var(--hes-color-link);
}

.hes-search__submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  flex: 0 0 auto;
  padding: 0;
  background: var(--hes-color-primary);
  border: none;
  border-radius: var(--hes-radius-sm);
  color: var(--hes-color-text-on-primary);
  cursor: pointer;
}

.hes-search__submit:hover {
  opacity: 0.9;
}

.hes-search__submit:focus-visible {
  outline: 2px solid var(--hes-color-link);
  outline-offset: 2px;
}

@media (max-width: 600px) {
  .hes-search__form {
    right: auto;
    left: 0;
  }

  .hes-search__input {
    min-width: 160px;
  }
}