@limetech/lime-elements/dist/collection/components/code-diff/code-diff.css

Lime Elements

@charset "UTF-8";
/**
* Note! This file is forwarded via `src/style/exports.scss`
* and exposed to consumers through the root `index.scss`.
*
* Consumers import it using:
* `@use '@limetech/lime-elements' as lime-elements;`
*
* Legacy import paths (`dist/scss/mixins`) are maintained
* for backward compatibility via copy rules in the Stencil config.
*/
/**
* This can be used on a trigger element that opens a dropdown menu or a popover.
*/
/**
 * This mixin will mask out the content that is close to
 * the edges of a scrollable area.
 * - If the scrollable content has `overflow-y`, use `vertically`
 * as an argument for `$direction`.
 - If the scrollable content has `overflow-x`, use `horizontally`
 * as an argument for `$direction`.
 *
 * For the visual effect to work smoothly, we need to make sure that
 * the size of the fade-out edge effect is the same as the
 * internal paddings of the scrollable area. Otherwise, content of a
 * scrollable area that does not have a padding will fade out before
 * any scrolling has been done.
 * This is why this mixin already adds paddings, which automatically
 * default to the size of the fade-out effect.
 * This size defaults to `1rem`, but to override the size use
 * `--limel-top-edge-fade-height` & `--limel-bottom-edge-fade-height`
 * when `vertically` argument is set, and use
 * `--limel-left-edge-fade-width` & `--limel-right-edge-fade-width`
 * when `horizontally` argument is set.
 * Of course you can also programmatically increase and decrease the
 * size of these variables for each edge, based on the amount of
 * scrolling that has been done by the user. In this case, make sure
 * to add a custom padding where the mixin is used, to override
 * the paddings that are automatically added by the mixin in the
 * compiled CSS code.
 */
/**
* This mixin will add an animated underline to the bottom of an `a` elements.
* Note that you may need to add `all: unset;` –depending on your use case–
* before using this mixin.
*/
/**
* This mixin creates a cross-browser font stack.
* - `sans-serif` can be used for the UI of the components.
* - `monospace` can be used for code.
*
* ⚠️ If we change the font stacks, we need to update
* 1. the consumer documentation in `README.md`, and
* 2. the CSS variables of `--kompendium-example-font-family`
* in the `<style>` tag of `index.html`.
*/
/**
* This mixin is a hack, using old CSS syntax
* to enable you to truncate a piece of text,
* after a certain number of lines.
*/
/**
* This mixin will add a chessboard background pattern,
* typically used to visualize transparency.
*/
/**
* Make a container resizable by the user.
* This is used in the documentations and examples
* of some components, to demonstrate how the component
* behaves in a resizable container.
*/
/**
 * Drag to reorder mixins
 */
/**
 * The breakpoints below are used to create responsive designs
 * in Lime's products. Therefore, they are here to get distributed
 * to all components in other private repos, which rely on this `mixins`
 * file, to create consistent styles.
 *
 * :::important
 * In very rare cases you should used media queries!
 * Nowadays, there are many better ways of achieving responsive design
 * without media queries. For example, using CSS Grid, Flexbox, and their features.
 * :::
 */
/**
  * Media query mixins for responsive design based on screen width.
  * Note that these mixins do not detect the device type!
  */
/**
 * @prop --code-diff-max-height: Maximum height before scrolling, defaults to `none` (no limit).
 * @prop --code-diff-font-size: Font size of the diff content, defaults to `0.75rem`.
 */
*,
*::before,
*::after {
  box-sizing: border-box;
  min-width: 0;
  min-height: 0;
}

:host(limel-code-diff) {
  --diff-added-bg: rgb(var(--color-green-default), 0.1);
  --diff-added-bg-hover: rgb(var(--color-green-default), 0.3);
  --diff-added-highlight-bg: rgb(var(--color-green-default), 0.3);
  --diff-removed-bg: rgb(var(--color-red-default), 0.1);
  --diff-removed-bg-hover: rgb(var(--color-red-default), 0.3);
  --diff-removed-highlight-bg: rgb(var(--color-red-default), 0.3);
  --diff-context-bg: transparent;
  --diff-indicator-added-color: rgb(var(--color-green-default));
  --diff-indicator-removed-color: rgb(var(--color-red-default));
  --diff-stat-added-color: rgb(var(--color-green-default));
  --diff-stat-removed-color: rgb(var(--color-red-default));
  --search-match-bg: rgb(var(--color-amber-default), 0.3);
  --search-match-current-bg: rgb(var(--color-amber-default), 0.6);
  --diff-line-hover-bg: rgb(var(--contrast-800), 0.08);
  --diff-gutter-bg: rgb(var(--contrast-200));
  --diff-gutter-text-color: rgb(var(--contrast-700));
  --diff-text-color: rgb(var(--contrast-1100));
  --diff-border-color: rgb(var(--contrast-400));
  --diff-collapsed-bg: rgb(var(--contrast-200));
  --diff-collapsed-text-color: rgb(var(--contrast-800));
  --diff-header-bg: rgb(var(--contrast-200));
  --diff-empty-text-color: rgb(var(--contrast-700));
  --diff-split-divider-color: rgb(var(--contrast-400));
  --diff-empty-cell-bg: rgb(var(--contrast-100));
  --syntax-string-color: rgb(var(--color-green-dark));
  --syntax-number-color: rgb(var(--color-blue-default));
  --syntax-boolean-color: rgb(var(--color-amber-darker));
  --syntax-key-color: rgb(var(--color-sky-dark));
  --syntax-null-color: rgb(var(--contrast-700));
  --syntax-punctuation-color: rgb(var(--contrast-700));
  --search-bar-bg: rgb(var(--contrast-100));
  --search-bar-border: rgb(var(--contrast-400));
  --limel-code-diff-line-number-padding: 0.25rem;
  font-family: ui-sans-serif, system-ui, sans-serif;
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
  color: var(--diff-text-color);
  border: 1px solid var(--diff-border-color);
  border-radius: 0.5rem;
  max-height: var(--code-diff-max-height, none);
}

.screen-reader-only {
  position: absolute;
  width: 0;
  height: 0;
  margin: -1px;
  padding: 0;
  border: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

.diff-header {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.125rem 0.125rem 0.125rem 0.5rem;
  background: var(--diff-header-bg);
  border-bottom: 1px solid var(--diff-border-color);
  font-family: ui-sans-serif, system-ui, sans-serif;
  font-size: 0.75rem;
  border-radius: 0.5rem 0.5rem 0 0;
}

.diff-header__labels {
  display: flex;
  gap: 0.75rem;
  font-weight: 500;
}

.diff-header__old,
.diff-header__new {
  padding: 0.125rem 0.25rem;
  border-radius: 0.25rem;
  box-shadow: var(--shadow-brighten-edges-outside);
}

.diff-header__old {
  background-color: var(--diff-removed-bg);
}

.diff-header__new {
  background-color: var(--diff-added-bg);
}

.diff-header__actions {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.search-toggle--active {
  --limel-theme-on-surface-color: var(--mdc-theme-primary);
}

.diff-header__stats {
  font-family: ui-monospace, "Cascadia Code", "Source Code Pro", Menlo, Consolas, "DejaVu Sans Mono", monospace;
  display: flex;
  gap: 0.5rem;
  margin-right: 0.5rem;
}

.stat {
  font-family: ui-monospace, "Cascadia Code", "Source Code Pro", Menlo, Consolas, "DejaVu Sans Mono", monospace;
  font-size: 0.8125rem;
  font-weight: 600;
}
.stat--added {
  color: var(--diff-stat-added-color);
}
.stat--removed {
  color: var(--diff-stat-removed-color);
}

.search-bar {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.25rem 0 0.25rem 0.25rem;
  background: var(--search-bar-bg);
  border-bottom: 1px solid var(--search-bar-border);
}
.search-bar limel-action-bar {
  --action-bar-background-color: transparent;
  min-width: 2.5rem;
  flex-shrink: 0;
}
.search-bar limel-input-field {
  flex-grow: 1;
}
.search-bar__count {
  color: var(--diff-collapsed-text-color);
  white-space: nowrap;
  min-width: 4rem;
  text-align: center;
  font-size: 0.75rem;
}

.search-match {
  background: var(--search-match-bg);
  color: inherit;
  border-radius: 0.125rem;
}
.search-match--current {
  background: var(--search-match-current-bg);
  outline: 1px solid rgb(var(--color-amber-dark), 0.5);
}

.change-group {
  position: relative;
}
.change-group__copy {
  --icon-background-color: rgb(var(--contrast-100));
  scale: 0.9;
  position: absolute;
  top: 0.125rem;
  right: 0.5rem;
  display: none;
}
.change-group:hover .change-group__copy {
  display: inline-flex;
}

.diff-body {
  flex-grow: 1;
  overflow-x: auto;
  font-family: ui-monospace, "Cascadia Code", "Source Code Pro", Menlo, Consolas, "DejaVu Sans Mono", monospace;
  font-size: var(--code-diff-font-size, 0.75rem);
}
.diff-body:focus {
  outline: none;
}
.diff-body:focus-visible {
  outline: 0.125rem solid rgb(var(--color-blue-default));
  outline-offset: 0.125rem;
  border-radius: 0.25rem;
}

.diff-line {
  display: flex;
  align-items: stretch;
  min-height: 1.25rem;
  line-height: 1.25rem;
}
.diff-line:hover .line-content {
  transition-duration: 0.2s;
  background: var(--diff-line-hover-bg);
}
.diff-line--added .line-content {
  background: var(--diff-added-bg);
}
.diff-line--added .line-indicator {
  color: var(--diff-indicator-added-color);
}
.diff-line--added:hover .line-content {
  background: var(--diff-added-bg-hover);
}
.diff-line--removed .line-content {
  background: var(--diff-removed-bg);
}
.diff-line--removed .line-indicator {
  color: var(--diff-indicator-removed-color);
}
.diff-line--removed:hover .line-content {
  background: var(--diff-removed-bg-hover);
}
.diff-line--context .line-content {
  background: var(--diff-context-bg);
}
.diff-line--collapsed {
  display: flex;
  justify-content: center;
  background: var(--diff-collapsed-bg);
  border-top: 1px solid var(--diff-border-color);
  border-bottom: 1px solid var(--diff-border-color);
}
.diff-line--focused {
  outline: 0.125rem solid rgb(var(--color-blue-default));
  outline-offset: -0.125rem;
  z-index: 1;
}

.line-number {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  min-width: calc(1ch + 2 * var(--limel-code-diff-line-number-padding));
  width: var(--limel-line-number-min-width);
  padding: 0 var(--limel-code-diff-line-number-padding);
  background: var(--diff-gutter-bg);
  color: var(--diff-gutter-text-color);
  user-select: none;
  text-align: right;
  flex-shrink: 0;
}
.line-number--old {
  border-right: 1px solid var(--diff-border-color);
}

.line-indicator {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.25rem;
  flex-shrink: 0;
  user-select: none;
  font-weight: 600;
  background: var(--diff-gutter-bg);
}

.line-content {
  flex: 1;
  padding: 0 0.75rem;
  white-space: pre;
  overflow-x: visible;
  min-width: 0;
  transition: background-color 0.6s ease;
}

mark {
  background: transparent;
  color: inherit;
  border-radius: 0.125rem;
}
mark.segment--added {
  background: var(--diff-added-highlight-bg);
}
mark.segment--removed {
  background: var(--diff-removed-highlight-bg);
}

.syntax--string {
  color: var(--syntax-string-color);
}

.syntax--number {
  color: var(--syntax-number-color);
}

.syntax--boolean {
  color: var(--syntax-boolean-color);
}

.syntax--null {
  color: var(--syntax-null-color);
  font-style: italic;
}

.syntax--key {
  color: var(--syntax-key-color);
}

.syntax--punctuation {
  color: var(--syntax-punctuation-color);
}

.expand-button {
  all: unset;
  transition: color var(--limel-clickable-transition-speed, 0.4s) ease, background-color var(--limel-clickable-transition-speed, 0.4s) ease, box-shadow var(--limel-clickable-transform-speed, 0.4s) ease, transform var(--limel-clickable-transform-speed, 0.4s) var(--limel-clickable-transform-timing-function, ease);
  cursor: pointer;
  color: var(--limel-theme-on-surface-color);
  background-color: transparent;
}
.expand-button:hover, .expand-button:focus, .expand-button:focus-visible {
  will-change: color, background-color, box-shadow, transform;
}
.expand-button:hover, .expand-button:focus-visible {
  transform: translate3d(0, 0.01rem, 0);
  color: var(--limel-theme-on-surface-color);
  background-color: var(--lime-elevated-surface-background-color);
}
.expand-button:hover {
  box-shadow: var(--button-shadow-hovered);
}
.expand-button:active {
  --limel-clickable-transform-timing-function: cubic-bezier(
      0.83,
      -0.15,
      0.49,
      1.16
  );
  transform: translate3d(0, 0.05rem, 0);
  box-shadow: var(--button-shadow-pressed);
}
.expand-button:hover, .expand-button:active {
  --limel-clickable-transition-speed: 0.2s;
  --limel-clickable-transform-speed: 0.16s;
}
.expand-button:focus {
  outline: none;
}
.expand-button:focus-visible {
  outline: none;
  box-shadow: var(--shadow-depth-8-focused);
}
.expand-button {
  padding: 0 0.75rem;
  border-radius: 0.25rem;
  margin: 0.125rem;
  width: calc(100% - 0.25rem);
  text-align: center;
}

.diff-empty {
  padding: 2rem;
  text-align: center;
  color: var(--diff-empty-text-color);
  font-style: italic;
}

.diff-line--split {
  display: flex;
  align-items: stretch;
  min-height: 1.25rem;
  line-height: 1.25rem;
}
.diff-line--split:hover .split-content--removed {
  background: var(--diff-removed-bg-hover);
}
.diff-line--split:hover .split-content--added {
  background: var(--diff-added-bg-hover);
}
.diff-line--split:hover .split-content--context {
  background: var(--diff-line-hover-bg);
}

.split-content {
  flex: 1;
  padding: 0 0.75rem;
  white-space: pre;
  overflow-x: visible;
  min-width: 0;
}
.split-content--left {
  border-right: 1px solid var(--diff-split-divider-color);
}
.split-content--removed {
  background: var(--diff-removed-bg);
}
.split-content--added {
  background: var(--diff-added-bg);
}
.split-content--context {
  background: var(--diff-context-bg);
}
.split-content--empty {
  background: var(--diff-empty-cell-bg);
}

.split-content--left {
  overflow-x: hidden;
  text-overflow: ellipsis;
}

.change-group:has(.diff-line--split) > .change-group__copy {
  right: calc(50% - var(--limel-line-number-min-width));
}

:host(limel-code-diff[line-wrapping]) .diff-body {
  overflow-x: hidden;
}
:host(limel-code-diff[line-wrapping]) .line-content,
:host(limel-code-diff[line-wrapping]) .split-content {
  white-space: pre-wrap;
  overflow-wrap: break-word;
  word-break: break-all;
}
:host(limel-code-diff[line-wrapping]) .diff-line--split .split-content {
  flex: 1 1 0%;
  max-width: calc(50% - var(--limel-line-number-min-width));
}