nav-primary-button.css in Drupal 10

Button that expands second level nav when clicked.

File

core/themes/olivero/css/components/navigation/nav-primary-button.css

/*
 * DO NOT EDIT THIS FILE.
 * See the following change record for more information,
 * https://www.drupal.org/node/3084859
 * @preserve
 */

/**
 * @file
 * Button that expands second level nav when clicked.
 */

/*
 * Media query breakpoints.
 * Processed by postcss/postcss-custom-media.
 */

/* Navigation related breakpoints */

/* Grid related breakpoints */

/* Grid shifts from 6 to 14 columns. */

/* Width of the entire grid maxes out. */

[dir="ltr"] .primary-nav__button-toggle {
  padding-left: 0
}

[dir="rtl"] .primary-nav__button-toggle {
  padding-right: 0
}

[dir="ltr"] .primary-nav__button-toggle {
  padding-right: 0
}

[dir="rtl"] .primary-nav__button-toggle {
  padding-left: 0
}

.primary-nav__button-toggle {
  position: relative;
  overflow: hidden;
  width: var(--sp2);
  height: var(--sp2);
  margin-top: var(--sp0-5); /* Visually align button with menu link text. */
  padding-top: 0;
  padding-bottom: 0;
  cursor: pointer;
  text-indent: -62.4375rem;
  border: 0;
  background: transparent;
  -webkit-appearance: none
}

.primary-nav__button-toggle:focus {
    outline: auto 2px var(--color--primary-50);
    outline-offset: 2px;
  }

.primary-nav__button-toggle .icon--menu-toggle {
    position: absolute;
    /* stylelint-disable csstools/use-logical */
    top: 50%;
    left: 50%;
    /* stylelint-enable csstools/use-logical */
    width: 1rem;
    height: 1rem;
    transition: background-color 0.2s;
    transform: translate(-50%, -50%);
    border-radius: 2px
  }

.primary-nav__button-toggle .icon--menu-toggle:before,
    .primary-nav__button-toggle .icon--menu-toggle:after {
      position: absolute;
      /* stylelint-disable csstools/use-logical */
      top: 50%;
      left: 50%;
      /* stylelint-enable csstools/use-logical */
      width: var(--sp);
      height: 0;
      content: "";
      transform: translate(-50%, -50%);
      /* Intentionally not using CSS logical properties. */
      border-top: solid 3px var(--color--primary-50);
    }

.primary-nav__button-toggle .icon--menu-toggle:after {
      transition: opacity 0.2s;
      transform: translate(-50%, -50%) rotate(90deg);
    }

.primary-nav__button-toggle[aria-expanded="true"] .icon--menu-toggle:after {
    opacity: 0;
  }

.primary-nav__button-toggle {

  /* aria-hidden attribute is removed by JS. Button is non-functional
     until JS is enabled.
  */
}

.primary-nav__button-toggle[aria-hidden="true"] {
    pointer-events: none;
  }

@media (min-width: 75rem) {
    [dir="ltr"] body:not(.is-always-mobile-nav) .primary-nav__button-toggle {
      margin-right: calc(-1 * var(--sp2))
  }
    [dir="rtl"] body:not(.is-always-mobile-nav) .primary-nav__button-toggle {
      margin-left: calc(-1 * var(--sp2))
  }
    body:not(.is-always-mobile-nav) .primary-nav__button-toggle {
      flex-shrink: 0;
      align-self: stretch;
      width: calc(var(--sp2) + 0.5rem);
      height: auto;
      margin-top: 0
    }

      body:not(.is-always-mobile-nav) .primary-nav__button-toggle:focus {
        border: 0;
        outline: 0
      }

        body:not(.is-always-mobile-nav) .primary-nav__button-toggle:focus .icon--menu-toggle {
          border: solid 2px var(--color--primary-40);
        }

      body:not(.is-always-mobile-nav) .primary-nav__button-toggle:active {
        /* Necessary for Safari. */
        color: currentColor;
      }

      body:not(.is-always-mobile-nav) .primary-nav__button-toggle[aria-expanded="true"] .icon--menu-toggle:after {
        opacity: 0.8;
      }

      [dir="ltr"] body:not(.is-always-mobile-nav) .primary-nav__button-toggle .icon--menu-toggle {
        left: 0.1875rem
  }

      [dir="rtl"] body:not(.is-always-mobile-nav) .primary-nav__button-toggle .icon--menu-toggle {
        right: 0.1875rem
  }

      body:not(.is-always-mobile-nav) .primary-nav__button-toggle .icon--menu-toggle {
        width: 1.125rem;
        transform: translateY(-50%);
        border-radius: 0.25rem;
        background-color: var(--color--white)
      }

        body:not(.is-always-mobile-nav) .primary-nav__button-toggle .icon--menu-toggle:before {
          content: none;
        }

        body:not(.is-always-mobile-nav) .primary-nav__button-toggle .icon--menu-toggle:after {
          /* stylelint-disable csstools/use-logical */
          top: calc(50% - 2px);
          left: 0.1875rem;
          /* stylelint-enable csstools/use-logical */
          width: 0.5rem;
          height: 0.5rem;
          content: "";
          transform: translateY(-50%) rotate(45deg);
          opacity: 0.8;
          /* Intentionally not using CSS logical properties. */
          border-top: none;
          border-right: solid 2px currentColor;
          border-bottom: solid 2px currentColor;
          background: transparent;
        }
  }