/**
 * @file
 * Site header.
 */

.site-header {
  position: sticky;
  inset-block-start: var(--drupal-displace-offset-top, 0px);
  min-height: var(--sp3);
  /**
   * Ensure mobile site header is always above other elements including
   * contextual links.
  */
  z-index: 101;
  background-color: var(--color--white);

  @media (min-width: 31.25rem) {
    min-height: var(--sp6);
  }

  @media (min-width: 75rem) {
    position: relative;
    inset-block-start: auto;
    /* Necessary to keep the content from jumping up when header transitions to fixed. */
    min-height: var(--site-header-height-wide);
    border-block-end: solid 1px transparent; /* Will show in Windows high contrast mode. */
  }
}

@media (min-width: 75rem) {
  .site-header__fixable.is-fixed {
    --available-header-width: calc(100% - var(--drupal-displace-offset-left, 0px) - var(--drupal-displace-offset-right, 0px));

    position: fixed;
    z-index: 102; /* Appear above body content that is position: relative */
    inset-block-start: var(--drupal-displace-offset-top, 0px);
    inset-inline-start: calc(var(--drupal-displace-offset-left, 0px) + max(0px, (var(--available-header-width) - var(--max-width)) / 2));
    width: min(var(--available-header-width), var(--max-width));
  }
}

.site-header__inner {
  position: relative;
  z-index: 1; /* Appear in front of Drupal's tabs. */
  background: var(--color--white);
  box-shadow: 0 1px 36px rgb(0, 0, 0, 0.08);
}

.site-header__inner__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Reset width set by layout.css */

body.is-fixed .site-header__inner__container {
  width: auto;
}