/**

 * Zone 1 global search — desktop inline field; mobile icon + sheet panel.

 * Palette: design-tokens.css only (no hex literals).

 */



html.app-search-open .app-header {

  z-index: 225;

}



.app-header__search {

  flex: 1 1 auto;

  margin: 0 1.5rem;

  max-width: 480px;

  min-width: 0;

  position: relative;

  touch-action: manipulation;

}



.app-header__search::before {

  content: '';

  position: absolute;

  left: 12px;

  top: 50%;

  z-index: 1;

  width: 16px;

  height: 16px;

  transform: translateY(-50%);

  pointer-events: none;

  background-color: var(--text-secondary);

  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cpath d='M20 20l-3-3'/%3E%3C/svg%3E");

  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cpath d='M20 20l-3-3'/%3E%3C/svg%3E");

  -webkit-mask-repeat: no-repeat;

  mask-repeat: no-repeat;

  -webkit-mask-position: center;

  mask-position: center;

  -webkit-mask-size: contain;

  mask-size: contain;

}



.app-header__search-btn {

  display: none;

  align-items: center;

  justify-content: center;

  width: 44px;

  height: 44px;

  margin: 0;

  padding: 0;

  border: none;

  border-radius: 50%;

  background: transparent;

  color: var(--text-primary);

  cursor: pointer;

  flex-shrink: 0;

  touch-action: manipulation;

  transition:

    background 0.15s ease,

    opacity 0.08s ease,

    transform 0.08s ease;

}



.app-header__search-btn:hover {

  background: var(--header-hover-bg);

}



.app-header__search-btn:focus-visible {

  outline: 2px solid var(--input-focus-border);

  outline-offset: 2px;

}



.app-header__search-icon {

  font-size: 1.15rem;

  line-height: 1;

}



.app-header__search.is-open .app-header__search-btn {

  background: var(--header-hover-bg);

}



.app-header-search-backdrop {

  position: fixed;

  inset: 0;

  top: calc(var(--app-header-height) + env(safe-area-inset-top, 0px));

  z-index: 210;

  border: none;

  padding: 0;

  margin: 0;

  cursor: pointer;

  touch-action: manipulation;

  -webkit-tap-highlight-color: transparent;

  background: var(--backdrop-bg);

}



.app-header-search-backdrop[hidden] {

  display: none !important;

}



body.has-verification-banner .app-header-search-backdrop {

  top: calc(

    var(--app-header-height) + env(safe-area-inset-top, 0px) + var(--site-banner-height, 50px)

  );

}



.app-header-search-dropdown {

  position: relative;

  width: 100%;

  min-width: 0;

}



.app-header-search-dropdown[hidden] {

  display: none !important;

}



.app-header-search-dropdown__inner {

  width: 100%;

  min-width: 0;

}



.app-global-search__field {

  position: relative;

  width: 100%;

  min-width: 0;

}



.app-global-search__control {

  position: relative;

  width: 100%;

  min-width: 0;

}



.app-global-search__label {

  position: absolute;

  width: 1px;

  height: 1px;

  padding: 0;

  margin: -1px;

  overflow: hidden;

  clip: rect(0, 0, 0, 0);

  white-space: nowrap;

  border: 0;

}



.app-header__search.is-active .app-global-search__input {

  border-color: var(--input-focus-border);

  box-shadow: var(--input-focus-shadow);

}



.app-global-search__input {

  display: block;

  width: 100%;

  box-sizing: border-box;

  height: 40px;

  padding: 0 14px 0 38px;

  border: 1px solid var(--input-border);

  border-radius: 12px;

  background-color: var(--input-bg);

  color: var(--text-primary);

  font: inherit;

  font-size: 0.9375rem;

  line-height: 1.25;

  touch-action: manipulation;

  transition: border-color 0.18s ease, box-shadow 0.18s ease;

}



.app-global-search__input::placeholder {

  color: var(--text-secondary);

}



.app-global-search__input:focus {

  outline: none;

  border-color: var(--input-focus-border);

  box-shadow: var(--input-focus-shadow);

}



.app-header__search.is-active .app-global-search__dropdown {

  animation: app-global-search-dropdown-in 0.15s ease;

}



@keyframes app-global-search-dropdown-in {

  from {

    opacity: 0;

    transform: translateY(-4px);

  }



  to {

    opacity: 1;

    transform: translateY(0);

  }

}



@media (prefers-reduced-motion: reduce) {

  .app-header__search.is-active .app-global-search__dropdown {

    animation: none;

  }

}



.app-global-search__dropdown {

  position: absolute;

  top: calc(100% + 8px);

  left: 0;

  right: 0;

  z-index: 221;

  max-height: min(50vh, 380px);

  overflow-y: auto;

  -webkit-overflow-scrolling: touch;

  border-radius: 12px;

  border: 1px solid var(--border-color);

  background-color: var(--bg-main);

  color: var(--text-primary);

  box-shadow: var(--dropdown-shadow);

  will-change: opacity;

  touch-action: manipulation;

}



.app-global-search__dropdown[hidden] {

  display: none !important;

}



.app-global-search__empty,
.app-global-search__loading {

  margin: 0;

  padding: 14px 16px;

  font-size: 0.875rem;

  color: var(--text-secondary);

}



.app-global-search__loading::after {

  content: '';

  display: inline-block;

  width: 0.85em;

  height: 0.85em;

  margin-left: 0.45em;

  vertical-align: -0.1em;

  border: 2px solid var(--text-secondary);

  border-top-color: transparent;

  border-radius: 50%;

  animation: app-global-search-spin 0.65s linear infinite;

}



@keyframes app-global-search-spin {

  to {

    transform: rotate(360deg);

  }

}



.app-global-search__category {

  margin: 0;

  padding: 10px 14px 6px;

  font-size: 0.6875rem;

  font-weight: 600;

  letter-spacing: 0.06em;

  text-transform: uppercase;

  color: var(--text-secondary);

  background-color: var(--bg-main);

  position: sticky;

  top: 0;

  z-index: 1;

}



.app-global-search__option {

  display: flex;

  align-items: flex-start;

  gap: 10px;

  padding: 11px 14px;

  text-decoration: none;

  color: var(--text-primary);

  border-top: 1px solid transparent;

  border-left: 3px solid transparent;

  touch-action: manipulation;

  transition:

    background-color 0.12s ease,

    opacity 0.08s ease,

    transform 0.08s ease;

}



.app-global-search__option:hover {

  background-color: var(--table-row-hover);

}



.app-global-search__option.is-selected {

  background-color: var(--table-row-hover);

  border-left-color: var(--accent-solid);

}



.app-global-search__option-icon {

  flex: 0 0 auto;

  width: 1rem;

  margin-top: 0.15rem;

  font-size: 0.875rem;

  color: var(--text-secondary);

  text-align: center;

}



.app-global-search__option-body {

  flex: 1 1 auto;

  min-width: 0;

}



.app-global-search__option-title {

  display: block;

  font-size: 0.9375rem;

  font-weight: 500;

  line-height: 1.3;

}



.app-global-search__option-sub {

  display: block;

  margin-top: 2px;

  font-size: 0.8125rem;

  color: var(--text-secondary);

  line-height: 1.25;

}



/* Desktop: inline field; wrapper is layout-transparent */

@media (min-width: 768px) {

  .app-header-search-dropdown,

  .app-header-search-dropdown__inner {

    display: contents;

  }



  .app-header-search-dropdown[hidden] {

    display: contents !important;

  }

}



@media (pointer: coarse) {

  .app-global-search__option:active {

    transform: scale(0.99);

    opacity: 0.9;

  }



  .app-header__search-btn:active {

    transform: scale(0.97);

    opacity: 0.92;

  }

}



/* Mobile: icon trigger + sheet under header */

@media (max-width: 767px) {

  .app-header__search {

    flex: 0 0 auto;

    margin: 0;

    max-width: none;

  }



  .app-header__search::before {

    display: none;

  }



  .app-header__search-btn {

    display: inline-flex;

  }



  .app-header-search-dropdown {

    position: fixed;

    left: 0;

    right: 0;

    top: calc(var(--app-header-height) + env(safe-area-inset-top, 0px));

    width: auto;

    z-index: 2;

    visibility: hidden;

    pointer-events: none;

  }



  .app-header-search-dropdown[hidden] {

    display: block !important;

  }



  .app-header-search-dropdown__inner {

    transform: translateY(-100%);

    opacity: 0;

    transition:

      transform var(--dropdown-glide-duration) var(--dropdown-glide-ease),

      opacity 0.22s ease;

    will-change: transform, opacity;

    background-color: var(--bg-surface);

    border: 1px solid var(--border-color);

    border-top: none;

    border-radius: 0 0 16px 16px;

    box-shadow: var(--dropdown-shadow);

    overflow: hidden;

  }



  .app-header__search.is-open .app-header-search-dropdown {

    visibility: visible;

    pointer-events: auto;

  }



  .app-header__search.is-open .app-header-search-dropdown__inner {

    transform: translateY(0);

    opacity: 1;

  }



  .app-global-search__field {

    padding: 10px 12px 0;

  }



  .app-global-search__control::before {

    content: '';

    position: absolute;

    left: 12px;

    top: 50%;

    z-index: 1;

    width: 16px;

    height: 16px;

    transform: translateY(-50%);

    pointer-events: none;

    background-color: var(--text-secondary);

    -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cpath d='M20 20l-3-3'/%3E%3C/svg%3E");

    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cpath d='M20 20l-3-3'/%3E%3C/svg%3E");

    -webkit-mask-repeat: no-repeat;

    mask-repeat: no-repeat;

    -webkit-mask-position: center;

    mask-position: center;

    -webkit-mask-size: contain;

    mask-size: contain;

  }



  .app-global-search__input {

    height: 38px;

    font-size: 0.875rem;

    padding-left: 34px;

  }



  .app-global-search__dropdown {

    position: static;

    top: auto;

    left: auto;

    right: auto;

    max-height: min(55vh, 22rem);

    border: none;

    border-radius: 0;

    border-top: 1px solid var(--border-color);

    box-shadow: none;

    background-color: var(--bg-surface);

  }



  .app-global-search__category {

    background-color: var(--bg-surface);

  }



  body.has-verification-banner .app-header-search-dropdown {

    top: calc(

      var(--app-header-height) + env(safe-area-inset-top, 0px) + var(--site-banner-height, 50px)

    );

  }



  body.has-verification-banner .app-header-search-backdrop {

    top: calc(

      var(--app-header-height) + env(safe-area-inset-top, 0px) + var(--site-banner-height, 50px)

    );

  }

}



@media (prefers-reduced-motion: reduce) {

  .app-global-search__input,

  .app-global-search__option,

  .app-header-search-dropdown__inner {

    transition: none;

  }



  .app-header-search-dropdown__inner {

    transform: none;

    opacity: 1;

  }



  .app-header__search:not(.is-open) .app-header-search-dropdown__inner {

    opacity: 0;

  }

}