mirror of https://github.com/keeweb/keeweb.git
77 lines
2.6 KiB
SCSS
77 lines
2.6 KiB
SCSS
@charset "UTF-8";
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// Copied from bourbon/core/bourbon/library/_triangle.scss
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// Disabled is-color because it doesn't work with CSS variables
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/// Generates a triangle pointing in a specified direction.
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///
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/// @argument {string} $direction
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/// The direction the triangle should point. Accepts `up`, `up-right`,
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/// `right`, `down-right`, `down`, `down-left`, `left` or `up-left`.
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///
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/// @argument {number (with unit)} $width
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/// Width of the triangle.
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///
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/// @argument {number (with unit)} $height
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/// Height of the triangle.
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///
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/// @argument {color} $color
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/// Color of the triangle.
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///
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/// @example scss
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/// .element {
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/// &::before {
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/// @include triangle("up", 2rem, 1rem, #b25c9c);
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/// content: "";
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/// }
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/// }
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///
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/// // CSS Output
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/// .element::before {
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/// border-style: solid;
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/// height: 0;
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/// width: 0;
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/// border-color: transparent transparent #b25c9c;
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/// border-width: 0 1rem 1rem;
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/// content: "";
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/// }
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@mixin triangle($direction, $width, $height, $color) {
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@if not
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index('up' 'up-right' 'right' 'down-right' 'down' 'down-left' 'left' 'up-left', $direction)
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{
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@error "Direction must be `up`, `up-right`, `right`, `down-right`, " +
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"`down`, `down-left`, `left` or `up-left`.";
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} @else {
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border-style: solid;
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height: 0;
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width: 0;
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@if $direction == 'up' {
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border-color: transparent transparent $color;
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border-width: 0 ($width / 2) $height;
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} @else if $direction == 'up-right' {
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border-color: transparent $color transparent transparent;
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border-width: 0 $width $width 0;
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} @else if $direction == 'right' {
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border-color: transparent transparent transparent $color;
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border-width: ($height / 2) 0 ($height / 2) $width;
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} @else if $direction == 'down-right' {
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border-color: transparent transparent $color;
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border-width: 0 0 $width $width;
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} @else if $direction == 'down' {
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border-color: $color transparent transparent;
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border-width: $height ($width / 2) 0;
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} @else if $direction == 'down-left' {
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border-color: transparent transparent transparent $color;
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border-width: $width 0 0 $width;
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} @else if $direction == 'left' {
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border-color: transparent $color transparent transparent;
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border-width: ($height / 2) $width ($height / 2) 0;
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} @else if $direction == 'up-left' {
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border-color: $color transparent transparent;
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border-width: $width $width 0 0;
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}
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}
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}
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