Drupal 8 LESS file for Paragraphs customized for Width and Background color fields.

bootstrap-paragraphs.less

/* -----------------------------------------------------------------------------

  Paragraph Section CSS.

  The following classes are available if the different Paragraph types
  need their own individual styling.

  .paragraph.paragraph--type--blank {}
  .paragraph.paragraph--type--carousel {} -- Is used below
  .paragraph.paragraph--type--columns {} -- Is used below
  .paragraph.paragraph--type--contact {}
  .paragraph.paragraph--type--image {}
  .paragraph.paragraph--type--simple {}
  .paragraph.paragraph--type--view {}

----------------------------------------------------------------------------- */

/* -------------------------------------------------------------------------- */
/* Base Paragraph Styling.                                                    */
/* -------------------------------------------------------------------------- */

.paragraph {
  .make-row();
  margin-left: 0;
  margin-right: 0;
}

.paragraph > section {
  padding-top: @jumbotron-padding;
}

.paragraph:last-of-type {
  padding-bottom: @jumbotron-padding;
}

/* -------------------------------------------------------------------------- */
/* Here we add Widths.                                                        */
/* -------------------------------------------------------------------------- */

/* Adds Width Element -- Tiny. */
.paragraph.paragraph--width--tiny > section {
  .make-sm-column(4);
  .make-sm-column-offset(4);
  .make-md-column(4);
  .make-md-column-offset(4);
  .make-lg-column(4);
  .make-lg-column-offset(4);
}

/* Adds Width Element -- Narrow. */
.paragraph.paragraph--width--narrow > section {
  .make-sm-column(6);
  .make-sm-column-offset(3);
  .make-md-column(6);
  .make-md-column-offset(3);
  .make-lg-column(6);
  .make-lg-column-offset(3);
}

/* Adds Width Element -- Medium. */
.paragraph.paragraph--width--medium > section {
  .make-sm-column(8);
  .make-sm-column-offset(2);
  .make-md-column(8);
  .make-md-column-offset(2);
  .make-lg-column(8);
  .make-lg-column-offset(2);
}

/* Adds Width Element -- Wide. */
.paragraph.paragraph--width--wide > section {
  .make-sm-column(10);
  .make-sm-column-offset(1);
  .make-md-column(10);
  .make-md-column-offset(1);
  .make-lg-column(10);
  .make-lg-column-offset(1);
}

/* Adds Width Element -- Full. */
.paragraph.paragraph--width--full > section {
  .make-sm-column(12);
  .make-md-column(12);
  .make-lg-column(12);
}

/* -------------------------------------------------------------------------- */
/* Here we add Colors.                                                        */
/* -------------------------------------------------------------------------- */

/* Add display so color shows */
.paragraph.paragraph--color {
  display: inline-block;
}

/* Adds bottom padding to fill in color. */
.paragraph.paragraph--color section {
  padding-bottom: @jumbotron-padding;
}

/* -------------------------------------------------------------------------- */
/* Lets Nest paragraphs in Columns and Slideshows.                            */
/* -------------------------------------------------------------------------- */

/* Resets Base Paragraph Styling for Nested Paragraphs. */
.paragraph .paragraph,
.paragraph .paragraph .paragraph {
  margin-left: 0;
  margin-right: 0;
}

.paragraph > section .paragraph > section,
.paragraph > section .paragraph > section .paragraph > section {
  float: none;
  margin-left: 0;
  padding: 0;
  width: auto;
}

/* -------------------------------------------------------------------------- */
/* Here we can customize the different types of Paragraphs.                   */
/* -------------------------------------------------------------------------- */

/* Columns Paragraph. */
/* .paragraph.paragraph--type--columns */

/* Removes Padding on Columns (Padding is on columns inside). */
.paragraph.paragraph--type--columns > section {
  padding-left: 0;
  padding-right: 0;
}

/* Columns Modifiers inside of Columns Element  */
.paragraph--type--columns__6col,
.paragraph--type--columns__5col {
  .make-sm-column(2);
}

.paragraph--type--columns__4col {
  .make-sm-column(3);
}

.paragraph--type--columns__3col {
  .make-sm-column(4);
}

.paragraph--type--columns__2col {
  .make-sm-column(6);
}

.paragraph--type--columns__1col {
  .make-sm-column(12);
}

/* These allow us to change the width on a single paragraph in a Multicolumn. */
.paragraph--type--columns__1col .paragraph.paragraph--width--tiny > section {
  .make-sm-column(4);
  .make-sm-column-offset(4);
  .make-md-column(4);
  .make-md-column-offset(4);
  .make-lg-column(4);
  .make-lg-column-offset(4);
}

.paragraph--type--columns__1col .paragraph.paragraph--width--narrow > section {
  .make-sm-column(6);
  .make-sm-column-offset(3);
  .make-md-column(6);
  .make-md-column-offset(3);
  .make-lg-column(6);
  .make-lg-column-offset(3);
}

.paragraph--type--columns__1col .paragraph.paragraph--width--medium > section {
  .make-sm-column(8);
  .make-sm-column-offset(2);
  .make-md-column(8);
  .make-md-column-offset(2);
  .make-lg-column(8);
  .make-lg-column-offset(2);
}

.paragraph--type--columns__1col .paragraph.paragraph--width--wide > section {
  .make-sm-column(10);
  .make-sm-column-offset(1);
  .make-md-column(10);
  .make-md-column-offset(1);
  .make-lg-column(10);
  .make-lg-column-offset(1);
}

.paragraph--type--columns__1col .paragraph.paragraph--width--full > section {
  .make-sm-column(12);
  .make-md-column(12);
  .make-lg-column(12);
}

/* Columns Paragraph. */
/* .paragraph.paragraph--type--carousel */

/* Adds minimum height and top padding on a paragraph in a carousel */
.paragraph.paragraph--type--carousel > .carousel-inner > .item > .paragraph > section {
    min-height: 420px;
    padding-top: @jumbotron-padding;
}