/*
[INPUT]: 页头布局变量、返回链接和常规 action bar 控件
[OUTPUT]: 页头动作入口的布局、可见性与返回按钮的交互样式
[POS]: sections/header 的局部样式，替代全局 base CSS 中的返回按钮规则
[PROTOCOL]: 变更时更新此头部，然后检查 CLAUDE.md
*/
.header-action-bar {
  position: relative;
  display: flex;
  flex: 0;
  flex-wrap: nowrap;
  column-gap: var(--header-column-gap);
  order: 40;
  padding-block: 0;
  padding-block: 12px;
  margin-inline-start: auto;
}

@media (max-width: 959px) {
  .header-action-bar theme-locale-picker {
    display: none;
  }
}

@media (max-width: 959px) {
  .header-action-bar {
    display: flex;
    column-gap: var(--header-column-gap-mobile);
  }
}

.header-action-bar > * {
  position: relative;
  z-index: calc(var(--header-nav-dropdown-menu-z-index) + 1);
}

@media (max-width: 959px) {
  .header-action-bar {
    flex: 1;
    padding: 0;
  }
}

.header__container[layout="center_logo_wrap_menu"] .header-action-bar {
  flex: 1;
}

.header-action-bar .button--icon {
  display: inline-flex;
  justify-self: end;
  width: 28px;
  height: 28px;
}

.header-action-bar .button--hidden {
  display: none;
}

@media (max-width: 959px) {
  .header-action-bar .button--hidden-mobile {
    display: none;
  }
}

@media (min-width: 960px) {
  .header-action-bar .button--hidden-desktop {
    display: none;
  }
}

.header-action-bar .header-action-bar__search {
  margin-inline-end: 0;
}

.header-action-bar .go-back-button {
  display: inline-flex;
  flex: 0 0 44px;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  color: rgb(var(--color-text));
  text-decoration: none;
  border-radius: 50%;
  transition: background-color 200ms ease;
}

.header-action-bar .go-back-button svg {
  width: 20px;
  height: 20px;
}

@media (hover: hover) and (pointer: fine) {
  .header-action-bar .go-back-button:hover {
    background-color: rgb(var(--color-text) / 8%);
  }
}

.header-action-bar .go-back-button:focus-visible {
  outline: 2px solid rgb(var(--color-text));
  outline-offset: 2px;
}

.header-action-bar.left {
  display: none;
  grid-area: action-bar-left;
  order: 0;
}

.header-action-bar.left .header-action-bar__search {
  display: none;
}

.header-action-bar.right {
  grid-area: action-bar-right;
  justify-content: end;
}

[type="drawer"] .header-action-bar.left,
[layout^="center_logo_"] .header-action-bar.left {
  display: flex;
}


/* 修改后：PC端左侧隐藏，右侧显示 */
[layout="center_logo_wrap_menu"] .header-action-bar.left .header-action-bar__search {
    display: none;
    /* 左边不要了 */
}

[layout="center_logo_wrap_menu"] .header-action-bar.right .header-action-bar__search {
    display: inline-flex;
    /* 右边显示出来 */
}

.header-action-bar [layout="left_logo_left_menu"] .header__logo {
  order: 0;
}

@media (max-width: 959px) {
  .header-action-bar.right .header-action-bar__menu {
    display: none;
  }

  .header-action-bar.left {
    display: flex;
  }

  [layout^="left_logo_"] .header-action-bar.left {
    flex: 0;
  }

  [layout^="center_logo_"] .header-action-bar.left .header-action-bar__search {
    display: inline-flex;
  }

  [layout^="center_logo_"] .header-action-bar.right .header-action-bar__search {
    display: none;
  }
}