Generated by SassMeister.com.

SassMeister-input-HTML.html

<p>Lorem <a href="#">ipsum dolor</a> sit amet</p>

SassMeister-input.scss

// ----
// Sass (v3.4.12)
// Compass (v1.0.3)
// ----

@mixin all-initial {
  $properties: animation, animation-delay, animation-direction, animation-duration, animation-fill-mode, animation-iteration-count, animation-name, animation-play-state, animation-timing-function, backface-visibility, background, background-attachment, background-clip, background-color, background-image, background-origin, background-position, background-position-x, background-position-y, background-repeat, background-size, border, border-style, border-width, border-color, border-bottom, border-bottom-color, border-bottom-left-radius, border-bottom-right-radius, border-bottom-style, border-bottom-width, border-collapse, border-image, border-left, border-left-color, border-left-style, border-left-width, border-radius, border-right, border-right-color, border-right-style, border-right-width, border-spacing, border-top, border-top-color, border-top-left-radius, border-top-right-radius, border-top-style, border-top-width, bottom, box-shadow, box-sizing, caption-side, clear, clip, color, columns, column-count, column-fill, column-gap, column-rule, column-rule-color, column-rule-style, column-rule-width, column-span, column-width, content, counter-increment, counter-reset, cursor, direction, display, empty-cells, float, font, font-family, font-size, font-style, font-variant, font-weight, height, hyphens, left, letter-spacing, line-height, list-style, list-style-image, list-style-position, list-style-type, margin, margin-bottom, margin-left, margin-right, margin-top, max-height, max-width, min-height, min-width, opacity, orphans, outline, outline-color, outline-style, outline-width, overflow, overflow-x, overflow-y, padding, padding-bottom, padding-left, padding-right, padding-top, page-break-after, page-break-before, page-break-inside, perspective, perspective-origin, position, quotes, right, tab-size, table-layout, text-align, text-align-last, text-decoration, text-decoration-color, text-decoration-line, text-decoration-style, text-indent, text-shadow, text-transform, top, transform, transform-style, transition, transition-delay, transition-duration, transition-property, transition-timing-function, unicode-bidi, vertical-align, visibility, white-space, widows, width, word-spacing, z-index;
  
  @each $property in $properties {
    #{$property}: initial;
  }
}

%all-initial {
  @include all-initial();
}








.widget {
  @include all-initial();
}

SassMeister-output.css

.widget {
  animation: initial;
  animation-delay: initial;
  animation-direction: initial;
  animation-duration: initial;
  animation-fill-mode: initial;
  animation-iteration-count: initial;
  animation-name: initial;
  animation-play-state: initial;
  animation-timing-function: initial;
  backface-visibility: initial;
  background: initial;
  background-attachment: initial;
  background-clip: initial;
  background-color: initial;
  background-image: initial;
  background-origin: initial;
  background-position: initial;
  background-position-x: initial;
  background-position-y: initial;
  background-repeat: initial;
  background-size: initial;
  border: initial;
  border-style: initial;
  border-width: initial;
  border-color: initial;
  border-bottom: initial;
  border-bottom-color: initial;
  border-bottom-left-radius: initial;
  border-bottom-right-radius: initial;
  border-bottom-style: initial;
  border-bottom-width: initial;
  border-collapse: initial;
  border-image: initial;
  border-left: initial;
  border-left-color: initial;
  border-left-style: initial;
  border-left-width: initial;
  border-radius: initial;
  border-right: initial;
  border-right-color: initial;
  border-right-style: initial;
  border-right-width: initial;
  border-spacing: initial;
  border-top: initial;
  border-top-color: initial;
  border-top-left-radius: initial;
  border-top-right-radius: initial;
  border-top-style: initial;
  border-top-width: initial;
  bottom: initial;
  box-shadow: initial;
  box-sizing: initial;
  caption-side: initial;
  clear: initial;
  clip: initial;
  color: initial;
  columns: initial;
  column-count: initial;
  column-fill: initial;
  column-gap: initial;
  column-rule: initial;
  column-rule-color: initial;
  column-rule-style: initial;
  column-rule-width: initial;
  column-span: initial;
  column-width: initial;
  content: initial;
  counter-increment: initial;
  counter-reset: initial;
  cursor: initial;
  direction: initial;
  display: initial;
  empty-cells: initial;
  float: initial;
  font: initial;
  font-family: initial;
  font-size: initial;
  font-style: initial;
  font-variant: initial;
  font-weight: initial;
  height: initial;
  hyphens: initial;
  left: initial;
  letter-spacing: initial;
  line-height: initial;
  list-style: initial;
  list-style-image: initial;
  list-style-position: initial;
  list-style-type: initial;
  margin: initial;
  margin-bottom: initial;
  margin-left: initial;
  margin-right: initial;
  margin-top: initial;
  max-height: initial;
  max-width: initial;
  min-height: initial;
  min-width: initial;
  opacity: initial;
  orphans: initial;
  outline: initial;
  outline-color: initial;
  outline-style: initial;
  outline-width: initial;
  overflow: initial;
  overflow-x: initial;
  overflow-y: initial;
  padding: initial;
  padding-bottom: initial;
  padding-left: initial;
  padding-right: initial;
  padding-top: initial;
  page-break-after: initial;
  page-break-before: initial;
  page-break-inside: initial;
  perspective: initial;
  perspective-origin: initial;
  position: initial;
  quotes: initial;
  right: initial;
  tab-size: initial;
  table-layout: initial;
  text-align: initial;
  text-align-last: initial;
  text-decoration: initial;
  text-decoration-color: initial;
  text-decoration-line: initial;
  text-decoration-style: initial;
  text-indent: initial;
  text-shadow: initial;
  text-transform: initial;
  top: initial;
  transform: initial;
  transform-style: initial;
  transition: initial;
  transition-delay: initial;
  transition-duration: initial;
  transition-property: initial;
  transition-timing-function: initial;
  unicode-bidi: initial;
  vertical-align: initial;
  visibility: initial;
  white-space: initial;
  widows: initial;
  width: initial;
  word-spacing: initial;
  z-index: initial;
}

SassMeister-rendered.html

<p>Lorem <a href="#">ipsum dolor</a> sit amet</p>