codex.docs/src/frontend/styles/components/page.pcss

.page {
  &__header {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    font-size: 14px;
    color: var(--color-text-second);
    line-height: 1.5em;

    @media (--mobile) {
      font-size: 13px;
    }

    &-nav {
      display: flex;
      align-items: center;

      &-item {
        color: inherit;
        text-decoration: none;

        @media (--mobile) {
          display: none;
        }

        &:hover {
          color: var(--color-link-active);
        }
      }

      svg {
        margin: 0 6px;

        @media (--mobile) {
          display: none;
        }
      }
    }

    &-time {
      margin-left: auto;

      @media (--mobile) {
        margin-left: 0;
      }
    }

    &-button {
      margin-left: 20px;
      text-decoration: none;

      @media (--mobile) {
        margin-left: auto;
      }
    }
  }

  &__title {
    @apply --text-content-title;
    margin-bottom: 10px;
    line-height: 1.35em;
  }

  .cdx-marker {
    background: rgba(245,235,111,0.33);
    padding: 3px 0;
  }

  .inline-code,
  .block-header a .inline-code {
    @apply --text-inline-code;
  }

  &__content {
    @apply --text-content-main;

    a {
      @apply --text-inline-link;
    }

    &-block {
      @apply --content-block;
    }
  }
}

/**
 * Paragraph
 * ==================
 */
.block-paragraph {
  margin: 0;

  .inline-code {
    -webkit-font-smoothing: initial;
    -moz-osx-font-smoothing: initial;
  }
}

/**
 * Header
 * ==================
 */
.block-header {
  @apply --text-header;

  margin-top: 10px;
  display: flex;
  align-items: center;
  transform: translateX(-36px);
  cursor: text;

  &--2 {
    @apply --text-header-2;
  }

  &--3 {
    @apply --text-header-3;
  }

  a {
    text-decoration: none !important;
    border: 0;
    color: inherit !important;
    pointer-events: none;
  }

  &__copy-button {
    margin-right: 8px;
    color: var(--color-text-second);
    opacity: 0;
  }

  @media (--can-hover) {
    &:hover {
      .block-header__copy-button {
        opacity: 1;
      }
    }
  }

  .inline-code {
    line-height: inherit;
  }
}

/**
 * Code
 * ==================
 */
.block-code {
  position: relative;

  &:hover {
    .block-code__copy-button {
      opacity: 1;
    }
  }

  &__wrapper {
    @apply --text-code-block;
    @apply --squircle;
  }

  &__content {
    display: inline-block !important;
    white-space: pre;
    word-wrap: normal;
    background: transparent !important;
    padding: 15px !important;
    color: var(--color-code-main) !important;
    min-width: 100%;
    box-sizing: border-box;

    .diff {
      margin: 0 -15px;
      padding-left: 15px;
      padding-right: 15px;
    }
  }

  &__copy-button {
    position: absolute;
    top: 10px;
    right: 10px;
    opacity: 0;
  }

  .hljs-params {
    color: var(--color-code-params);
  }

  .hljs-number {
    color: var(--color-code-number);
  }


  .hljs-title,
  .hljs-title.class_,
  .hljs-title.class_.inherited__,
  .hljs-title.function_  {
    color: var(--color-code-class);
  }


  .hljs-name,
  .hljs-section,
  .hljs-selector-tag {
    color: var(--color-code-tag);
  }

  .hljs-tag {
    color: var(--color-code-main);
  }

  .hljs-attr,
  .hljs-selector-attr,
  .hljs-selector-class,
  .hljs-selector-id,
  .hljs-selector-pseudo,
  .hljs-title {
    color: var(--color-code-class);
  }

  .hljs-attribute,
  .hljs-literal,
  .hljs-operator {
    color: var(--color-code-variable);
  }

  .hljs-emphasis,
  .hljs-quote,
  .hljs-string,
  .hljs-strong,
  .hljs-template-variable,
  .hljs-variable {
    color: var(--color-code-string);
  }

  .hljs-doctag,
  .hljs-keyword,
  .hljs-meta .hljs-keyword,
  .hljs-template-tag,
  .hljs-template-variable,
  .hljs-type {
    color: var(--color-code-keyword);
  }

  .hljs-variable.language_ {
    color: var(--color-code-variable) ;
  }

  .hljs-code,
  .hljs-comment,
  .hljs-formula {
    color: var(--color-code-comment);
  }

  .hljs-regexp {
    color: var(--color-code-tag);
  }


}

/**
 * List
 * ==================
 */
.block-list {
  @apply --text-list;
}

/**
 * Image
 * ==================
 */
.block-image {

 img {
  display: block;
  margin: 0 auto;
 }

 &__content {
   img, video {
     vertical-align: bottom;
     max-width: 100%;
   }

   &--bordered {
     img, video {
       border: 3px solid var(--color-line-gray);
       box-sizing: border-box;
     }
   }

   &--with-background {
     padding: 15px;
     background: var(--color-bg-light);

     img, video {
       max-width: 60%;
       margin: 0 auto;
     }
   }
 }

 &__caption {
    margin-top: 10px;
    color: var(--color-text-second);
    font-size: 0.9em;
 }
}

/**
 * Delimiter
 * ==================
 */
.block-delimiter {
  line-height: 1.6em;
  width: 100%;
  text-align: center;

  &::before {
    display: inline-block;
    content: "***";
    font-size: 30px;
    line-height: 65px;
    height: 30px;
    letter-spacing: 0.2em;
  }
}

/**
 * Table
 * ==================
 */
.block-table {
  table-layout: fixed;
  width: 100%;
  border-radius: 3px;
  border-collapse: collapse;
  border: 1px solid var(--color-line-gray);

  td {
    padding: 6px 8px;
    border: 1px solid var(--color-line-gray);
  }
}


/**
 * Warning
 * ==================
 */
.block-warning {
  display: flex;
  padding: 20px;
  background: #fffad0;

  @apply --squircle;

  &__icon {
    margin-right: 15px;
  }

  &__title {
    font-weight: bold;
  }

  &__message {
    padding-left: 15px;
  }
}

/**
 * Alert (Editor.js style)
 * ==================
 */
.cdx-alert {
  position: relative;
  padding: 10px;
  border-radius: 5px;
  margin-bottom: 10px;
}
.cdx-alert__title {
  font-weight: bold;
  margin-bottom: 0.5rem;
}
.cdx-alert__message {
  outline: none;
}
.cdx-alert-align-left {
  text-align: left;
}
.cdx-alert-align-center {
  text-align: center;
}
.cdx-alert-align-right {
  text-align: right;
}
.cdx-alert-primary {
  background-color: #ebf8ff;
  border: 1px solid #4299e1;
  color: #2b6cb0;
}
.cdx-alert-secondary {
  background-color: #f7fafc;
  border: 1px solid #cbd5e0;
  color: #222731;
}
.cdx-alert-info {
  background-color: #e6fdff;
  border: 1px solid #4cd4ce;
  color: #00727c;
}
.cdx-alert-success {
  background-color: #f0fff4;
  border: 1px solid #68d391;
  color: #2f855a;
}
.cdx-alert-warning {
  background-color: #fffaf0;
  border: 1px solid #ed8936;
  color: #c05621;
}
.cdx-alert-danger {
  background-color: #fff5f5;
  border: 1px solid #fc8181;
  color: #c53030;
}
.cdx-alert-light {
  background-color: #fff;
  border: 1px solid #edf2f7;
  color: #1a202c;
}
.cdx-alert-dark {
  background-color: #2d3748;
  border: 1px solid #1a202c;
  color: #d3d3d3;
}

/**
 * Checklist
 * ==================
 */
.block-checklist {
  margin: 20px 0;

  &__item {
    display: flex;
    box-sizing: content-box;
    align-items: center;

    &-checkbox {
      display: inline-block;
      flex-shrink: 0;
      position: relative;
      width: 20px;
      height: 20px;
      margin: 0 10px 0 0;
      border-radius: 50%;
      border: 1px solid #d0d0d0;
      background: #fff;
      user-select: none;

      &::after {
        position: absolute;
        top: 5px;
        left: 5px;
        width: 8px;
        height: 5px;
        border: 2px solid #fcfff4;
        border-top: none;
        border-right: none;
        background: transparent;
        content: '';
        opacity: 0;
        transform: rotate(-45deg);
      }

      &--checked {
        background: #388ae5;
        border-color: #388ae5;
      }
    }

    &-text {
      outline: none;
      flex-grow: 1;
      padding: 5px 0;
    }
  }
}
.block-checklist__item-checkbox--checked, .block-checklist__item-checkbox::after {
  opacity: 1;
}

.block-link {
  display: block;
  max-width: 100%;
  margin: 40px auto;
  padding: 25px !important;
  border: 1px solid var(--color-line-gray) !important;
  box-shadow: 0 1px 1px #4246540a;
  border-radius: 2px;
  color: inherit !important;
  text-decoration: none !important;

  @media (--mobile) {
    box-sizing: border-box;
    padding: 20px !important;
    margin: 30px auto;
  }

  &__image {
    float: right;
    max-width: 70px;
    background-position: center center;
    background-repeat: no-repeat;
    background-size: contain;
    margin: 0 0 30px 30px;
    border-radius: 3px;

    @media (--mobile) {
      margin: 0 0 15px 15px;
    }
  }

  &__title {
    font-size: 16px;
    line-height: 1.45em;
    font-weight: 600;

    @media (--mobile) {
      font-size: 12.2px;
    }
  }

  &__domain {
    display: inline-block;
    font-variant: small-caps;
    margin-top: 20px;
    border: 0 !important;
    color: var(--color-text-second);
    font-size: 0.85em;

    @media (--mobile) {
      margin-top: 5px;
      font-size: 12px;
    }
  }

  &__description {
    margin-top: 10px;
    font-size: 0.9em;

    @media (--mobile) {
      margin-top: 5px;
      font-size: 12px;
    }
  }
}