@import "base";

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  height: 100vh;
  width: 100vw;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: auto;

  header {
    text-align: center;
    width: 100%;
    height: fit-content;
    flex-grow: 0;

    @media (max-width: $breakpoint-mobile) {
      margin-top: $mobile-navigation-height;
    }

    .header-image {
      height: 200px;
      width: fit-content;
      max-width: 100%;
      object-fit: contain;
    }
  }

  > div {
    display: flex;
    gap: 1rem;
    flex-grow: 1;
    flex-direction: column;

    @media (min-width: $breakpoint-mobile) {
      flex-direction: row;
    }

    nav {
      display: flex;
      flex-direction: column;
      flex-shrink: 0;
      position: sticky;
      top: 0;
      padding: 0 1rem;
      background-color: var(--color-background);
      z-index: 20;
      overflow: hidden;
      width: 100%;
      height: $mobile-navigation-height;
      transition: height 200ms;

      @media (min-width: $breakpoint-mobile) {
        max-width: 15rem;
        width: fit-content;
        top: 1rem;
        height: fit-content;
        overflow: visible;
        button {
          display: none;
        }
      }

      @media (max-width: $breakpoint-mobile) {
        position: fixed;

        &:not(.visible) {
          ul {
            display: none;
          }
        }

        &.visible {
          height: 100vh;
        }
      }

      button {
        background-color: transparent;
        border: none;
        color: var(--color-foreground);
        font-size: 2rem;
        cursor: pointer;
        transition: filter 400ms ease-in;
        padding: 1rem 0;
        width: 2rem;
        height: 2rem;
        box-sizing: content-box;

        &:hover {
          filter: drop-shadow(0 0 0.0625em var(--color-white)) drop-shadow(0 0 0.125em var(--color-primary)) drop-shadow(0 0 0.25em var(--color-primary));
          transition: filter 100ms cubic-bezier(0, 2.01, .99, -0.72) 50ms;
        }
      }

      ul {
        display: flex;
        flex-direction: column;
        gap: 0.75rem;
        list-style-type: none;
        padding: 0;
        margin: 0;

        li {
          border-radius: 0.5rem;
          background-color: var(--color-shade-1);
          transition: background-color 150ms;
          --local-primary: var(--color-primary);
          --local-border: var(--color-shade-1);

          &.link-back {
            --local-primary: var(--color-secondary);
            --local-border: var(--color-shade-4);
            background-color: var(--color-background);
          }

          &.active {
            background-color: var(--color-shade-2);
            --local-border: var(--color-shade-4);
          }

          > a {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            border-radius: 0.5rem;
            border: solid 0.1em var(--local-border);
            padding: 0.4rem 1rem;
            color: var(--color-foreground);
            text-decoration: none;
            font-size: 1.2em;
            box-sizing: border-box;

            transition-property: filter, border-color;
            transition-duration: 400ms;
            transition-timing-function: ease-in;

            &:visited, &:focus, &:active, &:hover {
              color: var(--color-foreground);
            }

            i[data-icon] {
              padding-right: 0.5em;
              padding-top: 0.2em;
              padding-bottom: 0.2em;
              border-right: solid 0.1em currentColor;
            }
          }

          &:hover, &:focus-within {
            background-color: transparent;

            a {
              border: solid 0.1em var(--color-white);
              background-color: transparent;
              filter: drop-shadow(0 0 0.0625em var(--color-white)) drop-shadow(0 0 0.125em var(--local-primary)) drop-shadow(0 0 0.25em var(--local-primary));
              transition: filter 100ms cubic-bezier(0, 2.01, .99, -0.72) 50ms,
              border-color 100ms cubic-bezier(0, 2.01, .99, -0.72) 50ms;

              &:visited, &:focus, &:active, &:hover {
                color: var(--color-white);
              }
            }
          }
        }
      }
    }

    main {
      max-width: min(var(--container-4xl), 100vw);
      width: 100%;
      padding: 0 1rem;

      @media (min-width: $breakpoint-mobile) {
        padding-left: 2rem;
        border-left: dashed 0.25rem var(--color-shade-4);
      }
    }
  }
}

i[data-icon] {
  display: inline-block;
  width: 1em;
  height: 1em;
  flex-shrink: 0;
  position: relative;
  box-sizing: content-box;

  &::before {
    content: '';
    display: block;
    width: 100%;
    height: 100%;
    mask-size: contain;
    mask-position: center;
    mask-repeat: no-repeat;
    background-color: currentColor;
  }

  &[data-icon='arrow-left']::before {
    mask-image: url('../icon/arrow_left.svg');
  }

  &[data-icon='arrow-top']::before {
    mask-image: url('../icon/arrow_top.svg');
  }

  &[data-icon='arrow-right']::before {
    mask-image: url('../icon/arrow_right.svg');
  }

  &[data-icon='arrow-down']::before {
    mask-image: url('../icon/arrow_down.svg');
  }

  &[data-icon='info']::before {
    mask-image: url('../icon/info.svg');
  }

  &[data-icon='home']::before {
    mask-image: url('../icon/home.svg');
  }

  &[data-icon='menu-small']::before {
    mask-image: url('../icon/menu_small.svg');
  }
}


a {

  &.a-regular,
  &.a-regular:hover,
  &.a-regular:active,
  &.a-regular:focus,
  &.a-regular:visited {
    color: var(--color-accent-1);
    text-decoration: underline;
  }

  &.a-hover,
  &.a-hover:visited {
    color: var(--color-accent-3);
    text-decoration: none;
  }

  &.a-visited,
  &.a-visited:hover,
  &.a-visited:active,
  &.a-visited:focus {
    color: var(--color-accent-2);
    text-decoration: underline;
  }
}

pre,
.code {
  max-width: 100%;
  overflow-x: auto;
}

.layout-column {
  display: flex;
  width: 100%;

  & > * {
    width: 100%;
  }

  @media (max-width: $breakpoint-mobile) {
    flex-wrap: wrap;

    & > * {
      width: 100%;
    }
  }
}

.flex-wrap-md {
  display: flex;
  align-items: center;

  & > * {
    width: 100%;
  }

  @media (max-width: $breakpoint-xl) {
    flex-wrap: wrap;
    justify-content: center;

    & > * {
      width: 100%;
    }
  }
}


main.generator {
  > div {
    display: flex;
    flex-direction: column;
    gap: 1em;
    align-items: center;
  }

  img {
    width: 400px;
    height: 300px;
    object-fit: contain;
    filter: drop-shadow(0 0 0.0625em var(--color-white)) drop-shadow(0 0 0.125em var(--color-primary)) drop-shadow(0 0 0.25em var(--color-primary));
  }

  i {
    font-size: 3em;
    filter: drop-shadow(0 0 0.0625em var(--color-white)) drop-shadow(0 0 0.125em var(--color-primary)) drop-shadow(0 0 0.25em var(--color-primary));
  }
}

.swatch-grid {
  background-color: var(--color-background);
  color: var(--color-foreground);
  padding: 1rem;

  section {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 2rem;

    & > span {
      width: 100%;
      font-size: var(--text-xl);
    }

    .swatch-container {
      display: inline-flex;
      flex-direction: column;
      align-items: end;
      gap: 0.25rem;
      background-color: var(--color-background);
      border-radius: 1rem;
      padding: 0.5rem;
      border: 0.125rem solid var(--color-foreground);

      .swatch {
        background-color: var(--swatch-color);
        width: 8rem;
        height: 8rem;
        border-radius: 0.5rem;
      }

      span {
        font-family: "Departure Mono", ui-monospace, monospace;
        color: var(--color-foreground);
        line-height: 1.5;
      }
    }
  }
}

.glow-16-primary {
  font-family: "Argon Glow", ui-sans, sans-serif;
  font-weight: 400;
  font-size: 16px;
  color: var(--color-white);
  filter: url('glows.svg#textBlur16Primary')
}

.glow-18-primary {
  font-family: "Argon Glow", ui-sans, sans-serif;
  font-weight: 400;
  font-size: 18px;
  color: var(--color-white);
  filter: url('glows.svg#textBlur18Primary')
}

.glow-24-primary {
  font-family: "Argon Glow", ui-sans, sans-serif;
  font-weight: 400;
  font-size: 24px;
  color: var(--color-white);
  filter: url('glows.svg#textBlur24Primary')
}

.glow-32-primary {
  font-family: "Argon Glow", ui-sans, sans-serif;
  font-weight: 400;
  font-size: 32px;
  color: var(--color-white);
  filter: url('glows.svg#textBlur32Primary')
}

.glow-48-primary {
  font-family: "Argon Glow", ui-sans, sans-serif;
  font-weight: 400;
  font-size: 48px;
  color: var(--color-white);
  filter: url('glows.svg#textBlur48Primary')
}

.glow-72-primary {
  font-family: "Argon Glow", ui-sans, sans-serif;
  font-weight: 400;
  font-size: 72px;
  color: var(--color-white);
  filter: url('glows.svg#textBlur72Primary')
}

.glow-160-primary {
  font-family: "Argon Glow", ui-sans, sans-serif;
  font-weight: 400;
  font-size: 160px;
  color: var(--color-white);
  filter: url('glows.svg#textBlur160Primary')
}

.glow-16-secondary {
  font-family: "Argon Glow", ui-sans, sans-serif;
  font-weight: 400;
  font-size: 16px;
  color: var(--color-white);
  filter: url('glows.svg#textBlur16Secondary')
}

.glow-18-secondary {
  font-family: "Argon Glow", ui-sans, sans-serif;
  font-weight: 400;
  font-size: 18px;
  color: var(--color-white);
  filter: url('glows.svg#textBlur18Secondary')
}

.glow-24-secondary {
  font-family: "Argon Glow", ui-sans, sans-serif;
  font-weight: 400;
  font-size: 24px;
  color: var(--color-white);
  filter: url('glows.svg#textBlur24Secondary')
}

.glow-32-secondary {
  font-family: "Argon Glow", ui-sans, sans-serif;
  font-weight: 400;
  font-size: 32px;
  color: var(--color-white);
  filter: url('glows.svg#textBlur32Secondary')
}

.glow-48-secondary {
  font-family: "Argon Glow", ui-sans, sans-serif;
  font-weight: 400;
  font-size: 48px;
  color: var(--color-white);
  filter: url('glows.svg#textBlur48Secondary')
}

.glow-72-secondary {
  font-family: "Argon Glow", ui-sans, sans-serif;
  font-weight: 400;
  font-size: 72px;
  color: var(--color-white);
  filter: url('glows.svg#textBlur72Secondary')
}

.glow-160-secondary {
  font-family: "Argon Glow", ui-sans, sans-serif;
  font-weight: 400;
  font-size: 160px;
  color: var(--color-white);
  filter: url('glows.svg#textBlur160Secondary')
}