.backdrop {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  z-index: 2;
  background: rgb(0 0 0 / 0.2);
  backdrop-filter: blur(3px);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.2s ease-in-out;
}

.nav {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 2;
  max-width: calc(200% / 3);
  height: 100vh;
  background: linear-gradient(
    0deg,
    rgb(206 206 206 / 0.9) 0%,
    rgb(252 252 252 / 0.9) 50%
  );
  border-radius: 0.75rem 0 0 0.75rem;
  border: 1px solid;
  border-top: none;
  border-left-color: var(--blue-100);
  border-right-color: var(--blue-600);
  border-bottom-color: var(--blue-800);
  backdrop-filter: blur(3px);
  font-size: 0.75rem;
  padding-bottom: 2rem;
  translate: calc(100% + 2rem);
  transition: translate 0.2s ease-in-out;

  .container {
    padding: 0;
  }

  li {
    text-align: right;

    a {
      display: block;
      padding: 1.5rem 1rem;
    }

    &:first-of-type {
      a {
        padding-top: 2rem;
      }

      img {
        width: 3rem;
        margin-left: auto;
      }
    }
  }

  form:has(.signin) {
    padding: 2rem 1rem;
  }

  .search {
    display: flex;
    align-items: center;
    padding: 2rem 1rem;

    input[type='text'] {
      width: 100%;
      padding: 0.5rem;
      border-radius: 0.5rem 0 0 0.5rem;
      border: 1px solid var(--light-800);
      text-align: left;

      &::placeholder {
        font-size: 0.75rem;
        opacity: 0.8;
      }
    }

    input[type='submit'] {
      padding: 0.5rem;
      border-radius: 0 0.5rem 0.5rem 0;
      border: 1px solid var(--light-800);
      border-left: none;
    }
  }
}

.menu {
  position: fixed;
  bottom: 1rem;
  right: 1rem;
  z-index: 2;
  font-size: 0.75rem;
  display: grid;
  place-items: center;
  backdrop-filter: blur(3px);
  padding: 0.125rem;
  border-radius: 0.25rem;

  img {
    width: 2.5rem;
    height: 2.5rem;
    filter: drop-shadow(1px 1px 2px rgb(0 0 0 / 0.8));
  }
}

.toggle {
  ~ main,
  ~ footer {
    transition: translate 0.2s ease-in-out;
  }

  &:checked ~ .backdrop {
    opacity: 1;
    pointer-events: all;
  }

  &:checked ~ .nav {
    translate: 0;
  }

  &:checked ~ main,
  &:checked ~ footer {
    translate: calc(-200% / 3);
  }
}

@media (min-width: 744px) {
  .nav {
    position: sticky;
    top: 0;
    right: auto;
    max-width: 100%;
    height: auto;
    margin-inline: auto;
    padding-block: 0.5rem;
    box-shadow: 0 0.2rem 0.4rem -0.2rem rgb(0 0 0 / 0.4);
    border-radius: 0 0 0.5rem 0.5rem;
    translate: 0;
    transform: skewX(-10deg);

    .container {
      padding-inline: 2rem;
    }

    ul {
      display: flex;
      align-items: center;
      gap: 1rem;
      transform: skewX(10deg);
    }

    li {
      &:first-of-type {
        a {
          padding: 0;
        }

        img {
          width: 2rem;
        }
      }

      a {
        padding: 0;
        margin: 0;
      }
    }

    form:has(.signin) {
      padding: 0;
    }

    .search {
      padding: 0;

      input {
        border-color: var(--light-700);
      }
    }
  }

  .menu {
    display: none;
    backdrop-filter: none;

    img {
      filter: none;
    }
  }
}