/**
 * Common Design: Search
 */
.cd-search {
  z-index: var(--cd-z-search);
}

/**
 * Search form layout.
 *
 * The text input takes up all space aside from what the button needs, while the
 * button always remains at its intrinsic size.
 */
.cd-search__form .form--inline {
  display: flex;
  flex-flow: row nowrap;
  justify-content: stretch;
  gap: 0;
}

.cd-search__form .form-type-textfield {
  flex: 1 1 auto;
}

.cd-search__form .form-actions {
  flex: none;
}

/**
 * @TODO: this is a manual @extend of the .visually-hidden class and should be
 * be dealt with somehow by our template override. During the migration away
 * from Sass there was no easy way to re-apply an @extend, and the template
 * lives in the ocha_search module, so the styles are manually duplicated here.
 */
.cd-search label[for="cd-search"] {
  position: absolute !important;
  overflow: hidden;
  clip: rect(1px, 1px, 1px, 1px);
  width: 1px;
  height: 1px;
  word-wrap: normal;
}

.cd-search__btn {
  display: flex;
  align-items: center;
  height: var(--cd-site-header-height);
  padding: 0 20px;
  transition: background 0.3s ease;
  color: var(--brand-primary);
  border: 0;
  background: transparent;
  font-size: 24px;
}

.cd-search__btn svg {
  width: 26px;
  height: 26px;
  fill: var(--brand-primary);
}

.cd-search__btn:hover,
.cd-search__btn:focus {
  color: var(--brand-primary--dark);
  outline: none;
  background: var(--cd-white);
}

.cd-search__btn:hover svg,
.cd-search__btn:focus svg {
  fill: var(--brand-primary--dark);
}

.cd-search__btn:focus {
  color: var(--brand-highlight);
}

.cd-search__btn:focus svg {
  fill: var(--brand-highlight);
}

.cd-search__btn[aria-expanded=true] {
  position: relative;
  color: var(--brand-highlight);
}

/**
 * When form is visible, display an upwards-pointing chevron ^ to visually tie
 * the form to the Search button.
 */
.cd-search__btn[aria-expanded=true]::before {
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 0;
  content: "";
  transform: translateX(-6px);
  border-width: 0 6px 6px;
  border-style: solid;
  border-color: transparent transparent var(--brand-grey);
}

.cd-search__btn[aria-expanded=true] svg {
  fill: var(--brand-highlight);
}

.cd-search__btn[aria-expanded=true]:hover,
.cd-search__btn[aria-expanded=true]:focus {
  outline: none;
  background: var(--cd-white);
}

/* If a person uses keyboard nav to re-focus the search button, then we should
show the outline, overriding the default focus styles for pointer events. */
.cd-search__btn[aria-expanded=true]:focus-visible {
  position: relative;
  z-index: calc(var(--cd-z-dropdown) + 1);
  outline: var(--cd-outline-size) solid var(--brand-primary--light);
  outline-offset: calc(0px - var(--cd-outline-size));
}

.cd-search__btn-label {
  text-transform: uppercase;
  font-size: var(--cd-font-size--tiny);
  font-weight: 700;
}

@media (max-width: 1023px) {
  .cd-search__btn-label {
    position: absolute !important;
    overflow: hidden;
    clip: rect(1px, 1px, 1px, 1px);
    width: 1px;
    height: 1px;
    word-wrap: normal;
  }
}

.cd-search__form {
  position: absolute;
  right: 0;
  left: 0;
  height: var(--cd-site-header-height);
  background: var(--brand-grey);
}

.no-js .cd-search__form {
  position: relative;
  display: block;
}

.cd-search__form form {
  padding: 8px var(--cd-container-padding);
}

.cd-search__input[type=search],
.cd-search__input[type=text] {
  width: 100%;
  max-width: 100%;
  height: calc(var(--cd-site-header-height) - 16px); /* padding */
  padding: 0;
  padding-inline-start: 25px;
  padding-inline-end: 45px;
  color: var(--cd-default-text-color);
  border: 0;
  border-radius: 0;
  background: var(--cd-white);
  box-shadow: none;
  font-size: var(--cd-font-size--base);
  -webkit-appearance: none;
}

.cd-search__input[type=search]:focus,
.cd-search__input[type=text]:focus {
  outline: 0;
  box-shadow: 0 0 4px rgba(var(--cd-rgb-grey--mid), 0.7);
}

.cd-search__input::-webkit-input-placeholder {
  color: var(--cd-grey--dark);
  font-style: italic;
}

.cd-search__input::-moz-placeholder {
  color: var(--cd-grey--dark);
  font-style: italic;
}

.cd-search__input:-ms-input-placeholder {
  color: var(--cd-grey--dark);
  font-style: italic;
}

.cd-search__input:-moz-placeholder {
  color: var(--cd-grey--dark);
  font-style: italic;
}

.cd-search__input::-webkit-search-cancel-button {
  position: relative;
  right: 10px;
}

/* Safari fix */
.cd-search__input::-webkit-search-decoration {
  -webkit-appearance: none;
}

.cd-search__submit {
  display: flex;
  align-items: center;
  width: 46px;
  height: calc(var(--cd-site-header-height) - 16px); /* padding */
  margin: 0;
  padding: 0;
  text-transform: uppercase;
  color: var(--cd-white);
  border: 0;
  background: var(--cd-grey--dark);
  font-size: var(--cd-font-size--base);
  font-weight: 700;
}

.cd-search__submit svg {
  box-sizing: content-box;
  width: 26px;
  height: 26px;
  margin: 0 auto;
  fill: var(--cd-white);
}

.cd-search__submit:focus {
  background-color: var(--brand-highlight);
}

@media (min-width: 768px) {
  .cd-search__form form {
    position: relative;
    max-width: var(--cd-max-width);
    margin: 0 auto;
    padding: 8px var(--cd-container-padding-tablet);
  }

  .cd-search__input {
    padding-inline-start: 30px;
    padding-inline-end: 44px;
  }
}

@media (min-width: 1024px) {
  .cd-search__btn svg {
    width: 22px;
    height: 22px;
    padding-inline-end: 4px;
  }
}

@media (min-width: 1200px) {
  .cd-search__form form {
    padding: 8px var(--cd-container-padding-xlarge);
  }
}

/**
 * Drupal selectors
 *
 * Originally inside _cd-search-drupal.scss
 */
.cd-search .form-item,
.cd-search .form-actions,
.cd-search--inline .form-item,
.cd-search--inline .form-actions {
  margin-top: 0;
  margin-bottom: 0;
}

.cd-search--inline .form-item,
.cd-search--inline .form-actions {
  display: flex;
}