// The mobile navigation stylesheet for this theme.

@import 'init';

.mobile-nav {
  position: absolute;
  right: 0;
  top: 0;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  font-family: var(--ff-headings);
  z-index: 20;
  pointer-events: none;

  &[data-navopen] {
    position: fixed;
  }

  .language-icon {
    fill: var(--color-text-bg);
  }

  &__cover {
    position: absolute;
    width: 100vw;
    height: 100vh;
    background-color: var(--color-mobile-menu-cover);
    opacity: 0;

    [data-navopen] & {
      opacity: 1;
      pointer-events: auto;
    }
  }

  &__toggle {
    display: flex;
    align-items: center;
    position: absolute;
    top: var(--gutters);
    right: var(--gutters);
    padding: 0 .3rem;
    border-color: var(--color-button-text-hover);
    z-index: 22;
    pointer-events: auto;

    &:hover,
    &:focus-visible,
    &:active {
      svg {
        fill: var(--color-button-text-hover);
      }
    }
  }

  &__hamburger {
    fill: var(--color-button-text);
    width: 1.6rem;
    margin-inline-start: .1rem;

    .button--outline & {
      fill: var(--color-button);
    }

    rect {
      transform-origin: center;
    }

    [data-navopen] & {
      rect {
        y: 45px;

        &:nth-of-type(1) {
          transform: rotate(45deg);
        }

        &:nth-of-type(2) {
          opacity: 0;
        }

        &:nth-of-type(3) {
          transform: rotate(-45deg);
        }
      }
    }
  }

  &__sheet {
    visibility: hidden;
    background-color: var(--color-mobile-menu);
    width: 90vw;
    height: 100vh;
    padding: 2.25rem;
    transform: translateX(100vw);
    z-index: 21;

    [data-navopen] & {
      visibility: visible;
      pointer-events: auto;
      box-shadow: -10px 0 10px -10px var(--color-nearblack);
      transform: translateX(10vw);
    }
  }

  &__region {
    &:not(:empty) {
      margin-block-end: .5rem;
    }
  }

  &__navbar {
    display: flex;
    flex-direction: column;
    padding-inline-start: 0;
    margin-block: 0;

    li {
      list-style: none;
    }

    a {
      display: inline-block;
      padding-block: .5rem;
    }
  }

  &__cover,
  &__toggle,
  &__hamburger > rect,
  &__sheet {
    // Add some transitions unless user prefer less motion.
    @media (prefers-reduced-motion: no-preference) {
      transition: all 130ms ease-in;

      [data-navopen] & {
        transition: all 330ms ease-out;
      }
    }
  }
}