Scratch Helpers

Helper classes for scratch framework. They use Scratch as a base. It's purpose of using is to write them inline in HTML for just easy markup.

API reference:

Color helper classes:

We can use them instead of {color-name} placeholder below, and we'll be able to use it inline in HTML to give color and background color to any element.

Brand colors:

• .primary
• .secondary
• .tertiary
• .quaternary
• .quinary

State colors:

• .color-success
• .color-warning
• .color-info
• .color-error

Social network colors:

• .color-facebook
• .color-twitter
• .color-google
• .color-youtube
• .color-vimeo
• .color-rss
• .color-pinterest

Use .color- prefix for those, to not to be confused with naming conflicts.

Table reference:

Let's use {color-name} as a placeholder for this table.

Name	Color	Background
.{color-name}	--{color-name}-inverse	--{color-name}
.{color-name}-contrast	--{color-name}	--{color-name}-contrast
.{color-name}-color	--{color-name}
.{color-name}-color-contrast	--{color-name}-contrast
.{color-name}-background		--{color-name}
.{color-name}-background-contrast		--{color-name}-contrast

For example, {color-name} is primary, --primary itself is green and contrast color for it - --primary-contrast is white. As we see in the table, We can use .primary class to apply white color on the green background. .primary-contrast to opposite, like green on white. .primary-background for applying only green background and etc.

Don't get confused about color helpers starting with .color- prefix. As for only color usage, it can repeat color word like .color-facebook-color-inverse. It's the same structure, just starts with that prefix.

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Typography helper classes:

Families by priority

• .font-family-primary
• .font-family-secondary
• .font-family-tertiary
• .font-family-quaternary

Families by type

Also, families can be divided by type, as they may have serif, sans-serif or monospace options.

• Sans Serif

  • .font-family-sans-serif-primary
  • .font-family-sans-serif-secondary

• Serif

  • .font-family-serif-primary
  • .font-family-serif-secondary

• Monospace (using of this is very rare, so I don't think we need priorities)

  • .font-family-monospace

Font sizes

• .font-size-h1
• .font-size-h2
• .font-size-h3
• .font-size-h4
• .font-size-h5
• .font-size-h6
• .font-size-h7
• .font-size-h8
• .font-size-h9
• .font-size-h10

Font weight

• .font-thin
• .font-extralight
• .font-light
• .font-regular
• .font-medium
• .font-semibold
• .font-bold
• .font-extrabold
• .font-black

Text transform

• .text-transform-reset
• .text-uppercase
• .text-lowercase
• .text-capitalize

.text- prefix applies here, since it just matches CSS naming.

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Other helper classes for CSS shortcuts:

• Align

  • .align-left
  • .align-center
  • .align-right

• Flexbox

  • .flex-center - vertical and horizontal centering (affects on a child element).
  • .flex-center-x - horizontal centering.
  • .flex-center-y - vertical centering.
  • .flex-stretch - stretches child elements.
  • Directions
    • .flex-row
    • .flex-row-reverse
    • .flex-column
    • .flex-column-reverse

• Position

  • .position-absolute
  • .position-relative
  • .position-static

• Display

  • .display-flex
  • .display-inline-flex
  • .display-none
  • .display-block
  • .display-inline
  • .display-inline-block
  • .display-table
  • .display-table-row
  • .display-table-cell

• Sizing

  • .full-size - full width and height dependent on parent container (100% with vh and vw fallbacks).
  • .full-width
  • .full-height
  • .full-viewport-size - full width and height dependent on document size (using vh and vw with percent fallbacks).
  • .full-viewport-width
  • .full-viewport-height

• Transition

  • .transition - default duration, which is defined in Scratch config.
    • .shorter
    • .short
    • .long
    • .longer
  • .transition.delay - default delay, which is defined in Scratch config.
    • .delay-shorter
    • .delay-short
    • .delay-long
    • .delay-longer

For more complex UI components you can check UIkit library. For animations, check Animations library.

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Using examples:

<main class="flex-center | full-viewport-size | position-absolute">

  <article class="primary-background-inverse">
    <h1 class="text-uppercase">Title</h1>
    <p class="margin-bottom-gutter-large">Lorem ipsum dolor sit amet</p>
    <a class="primary-color | text-underline">Learn More</a>
  </article>

</main>