autotests/input/highlight.scss

/**
 * This is a pseudo SCSS file to test Kate's SCSS syntax highlighting.
 */

@import url("othersheet.css") screen, tv;

body {
	font-size: 15pt;
	font-family: Verdana, Helvetica, "Bitstream Vera Sans", sans-serif;
	margin-top: 0px;			/* yet another comment */
	margin-bottom: 0px;
	margin-left: 0px;
	margin-right: 0px;
}

.something
{
	margin-right: 0px;
	color: #cdd;
	color: #AAFE04;
	color: rgb(10%,30%,43%);
	background: maroon;
}

a:hover {
}

#header,
p.intro:first-letter,
p:lang(nl),
img[align="right"]
{
	border: 1px solid Qt::red !important;
	-moz-border-radius: 15px; /* unknown properties render italic */
}

@media print {

	#header
	{
		display: none;
	}

}

/*
TODO: add more tests, e.g. media
*/


.nice-look {
	font-variant-alternates: styleset(nice-style);
}

ul {
	list-style: thumbs;
}

/* SVG <a> */
svg|a {}

/* XHTML and SVG <a> */
*|a {}

*{}
.class{}
#id{}
:hover{}
:lang(fr){}
E{}
E F{}
E>F{}
E > F{}
E~F{}
E ~ F{}
E:first-child{}
E:visited{}
E::after{}
E:lang(c){}
E:lang(fr-ca){}
E + F{}
E+F{}
E[foo]{}
E[foo=warning]{}
E[foo="warning"]{}
E[foo~="warning"]{}
E[foo^="warning"]{}
E[foo$="warning"]{}
E[foo*="warning"]{}
E[lang|="en"]{}
DIV.warning{}
DIV .warning{}
E#myid{}
E #myid{}
E,E{}
E, E{}
E ,E{}
E , E{}

p:nth-child(2) {
	background: red;
}

/* Elements that are not <div> or <span> elements */
body :not(div):not(span) {
	font-weight: bold;
}

/* Elements that are not `.crazy` or `.fancy` */
/* Note that this syntax is not well supported yet. */
body :not(.crazy, .fancy) {
	font-family: sans-serif;
}

:nth-child(odd) { color: lime; }
:nth-child(even) { color: lime; }
:nth-child(4) { color: lime; }
:nth-child(4n) { color: lime; }
:nth-child(3n+4) { color: lime; }
:nth-child(-n+3) { color: lime; }
:nth-child(n+8):nth-child(-n+15) { color: lime; }

.first span:nth-child(2n+1),
.second span:nth-child(2n+1),
.third span:nth-of-type(2n+1) {
	background-color: lime;
	unknown-property: lime;
}

:root{
	--foo: if(x > 5) this.width = 10; /* valid custom property, invalid in any normal property */
}

:root,
:root:lang(en) {--external-link: "external link";}
:root:lang(de) {--external-link: "externer Link";}

a[href^="http"]::after {content: " (" var(--external-link) ")"}

one   { --foo: 10px; }
two   { --bar: calc(var(--foo) + 10px); }
three { --foo: calc(var(--bar) + 10px); }
.foo {
	--gap: 20;
	margin-top: var(--gap)px; /*20 px*/
	margin-top: calc(var(--gap) * 1px); /*20px*/
}

foo {
	width: calc(50% -8px); /* invalid */
	width: calc(50%- 8px); /* invalid */
	width: calc(50% +8px); /* invalid */
	width: calc(50%+ 8px); /* invalid */
	width: calc(2px -var(--a)); /* invalid */
	width: calc(50%*-8px);
	width: calc(50% - 8px);
	width: calc(50% + -8px);
	width: calc(50% +(8px));
	width: calc(2px -(var(--a)));
}

sweet-alert input:focus::-moz-placeholder {
	-webkit-transition: opacity 0.3s 0.03s ease;
	transition: opacity 0.3s 0.03s ease;
	opacity: 0.5;
}


@font-feature-values Font One {
	@styleset {
		nice-style: 12;
	}
}

@font-feature-values Font Two {
	@styleset {
		nice-style: 4;
	}
}

@counter-style thumbs {
	system: cyclic;
	symbols: "\1F44D";
	suffix: " ";
}

@font-face {
	font-family: "Open Sans";
	src: url("/fonts/OpenSans-Regular-webfont.woff2") format("woff2"),
	url("/fonts/OpenSans-Regular-webfont.woff") format("woff");
}

@page {
	margin: 1cm;
}

@page :first {
	margin: 2cm;
	/* comments */
	marks: crop cross;
}

@page :unknown {
	margin: 2cm;
}

@font-face {
	unknown: 2px;
	/* comments */
	font-family: "Bitstream Vera Serif Bold";
	src: url("/static/styles/libs/font-awesome/fonts/fontawesome-webfont.fdf491ce5ff5.woff");
}

@viewport {
	zoom: 0.75;
	/* comments */
	min-zoom: 0.5;
	max-zoom: 0.9;
}

@viewport {
	orientation: landscape;
	/* comments */
	orientation: landscape;
}

@document url("https://www.example.com/") {
	h1 {
		color: green;
	}
}

@supports (display: grid) {
	div {
		display: grid;
	}
}

@media (max-width: 600px) {
	.sidebar {
		display: none;
	}
}

@import url("fineprint.css") print;
@import url(fineprint.css) print;
@import url('bluish.css') speech;
@import 'custom.css';
@import url("chrome://communicator/skin/");
@import "common.css" screen;
@import url('landscape.css') screen and (orientation:landscape);

@namespace url(http://www.w3.org/1999/xhtml);
@namespace svg url(http://www.w3.org/2000/svg);

@keyframes important1 {
	from { margin-top: 50px; }
	50%  { margin-top: 150px !important; } /* ignored */
	to   { margin-top: 100px; }
}

@keyframes important2 {
	from { margin-top: 50px;
		margin-bottom: 100px; }
	to   { margin-top: 150px !important; /* ignored */
		margin-bottom: 50px; }
}

@keyframes slidein {
	from {
		margin-left: 100%;
		width: 300%;
	}

	to {
		margin-left: 0%;
		width: 100%;
	}
}

@media print {
	a:hover { color: red }
	/* comments */
	a:hover { color: red }
}

/**
 * SCSS https://sass-lang.com/documentation/file.SASS_REFERENCE.html
 */

#main p {
  color: #00ff00;
  width: 97%;

  .redbox {
    background-color: #ff0000;
    color: #000000;
  }
}

a {
  font-weight: bold;
  text-decoration: none;
  &:hover { text-decoration: underline; }
  body.firefox & { font-weight: normal; }
}

#main {
  color: black;
  a {
    font-weight: bold;
    &:hover { color: red; }
  }
}

#main {
  color: black;
  &-sidebar { border: 1px solid; }
}

.funky {
  font: {
    family: fantasy;
    size: 30em;
    weight: bold;
  }
}

.funky {
  font: 20px/24px fantasy {
    weight: bold;
  }
}

/* This comment is
 * several lines long.
 * since it uses the CSS comment syntax,
 * it will appear in the CSS output. */
body { color: black; }

// These comments are only one line long each.
// They won't appear in the CSS output,
// since they use the single-line comment syntax.
a { color: green; }

$version: "1.2.3";
/* This CSS is generated by My Snazzy Framework version #{$version}. */

$width: 5em;

#main {
  width: $width;
}

#main {
  $width: 5em !global;
  width: $width;
}

#sidebar {
  width: $width;
}

@mixin firefox-message($selector) {
  body.firefox #{$selector}:before {
    content: "Hi, Firefox users!";
  }
}

@include firefox-message(".header");

$map: (key1: value1, key2: value2, key3: value3);

p {
  font: 10px/8px;             // Plain CSS, no division
  $width: 1000px;
  width: $width/2;            // Uses a variable, does division
  width: round(1.5)/2;        // Uses a function, does division
  height: (500px/2);          // Uses parentheses, does division
  margin-left: 5px + 8px/2px; // Uses +, does division
  font: (italic bold 10px/8px); // In a list, parentheses don't count
}

p {
  $font-size: 12px;
  $line-height: 30px;
  font: #{$font-size}/#{$line-height};
}

p {
  color: #010203 + #040506;
  color: rgba(255, 0, 0, 0.75) + rgba(0, 255, 0, 0.75);
}

$translucent-red: rgba(255, 0, 0, 0.5);
p {
  color: opacify($translucent-red, 0.3);
  background-color: transparentize($translucent-red, 0.25);
}

$translucent-red: rgba(255, 0, 0, 0.5);
$green: #00ff00;
div {
  filter: progid:DXImageTransform.Microsoft.gradient(enabled='false', startColorstr='#{ie-hex-str($green)}', endColorstr='#{ie-hex-str($translucent-red)}');
}
p {
  cursor: e + -resize;
}
p:before {
  content: "Foo " + Bar;
  font-family: sans- + "serif";
}
p:before {
  content: "I ate #{5 + 10} pies!";
}
$value: null;
p:before {
  content: "I ate #{$value} pies!";
}
p {
  width: 1em + (2em * 3);
}
p {
  color: hsl($hue: 0, $saturation: 100%, $lightness: 50%);
}
$name: foo;
$attr: border;
p.#{$name} {
  #{$attr}-color: blue;
}
p {
  $font-size: 12px;
  $line-height: 30px;
  font: #{$font-size}/#{$line-height};
}

.foo.bar .baz.bang, .bip.qux {
    $selector: &;
}

@mixin does-parent-exist {
  @if & {
    &:hover {
      color: red;
    }
  } @else {
    a {
      color: red;
    }
  }
}

$content: "First content";
$content: "Second content?" !default;
$new_content: "First time reference" !default;

#main {
  content: $content;
  new-content: $new_content;
}

@import "foo.css";
@import "foo" screen;
@import "http://foo.com/bar";
@import url(foo);

$family: unquote("Droid+Sans");
@import url("http://fonts.googleapis.com/css?family=#{$family}");
#main {
  @import "example";
}

.sidebar {
  width: 300px;
  @media screen and (orientation: landscape) {
    width: 500px;
  }
}
@media screen {
  .sidebar {
    @media (orientation: landscape) {
      width: 500px;
    }
  }
}

$media: screen;
$feature: -webkit-min-device-pixel-ratio;
$value: 1.5;

@media #{$media} and ($feature: $value) {
  .sidebar {
    width: 500px;
  }
}

.error {
  border: 1px #f00;
  background-color: #fdd;
}
.seriousError {
  @extend .error;
  border-width: 3px;
}

.hoverlink {
  @extend a:hover;
}
a:hover {
  text-decoration: underline;
}

#context a%extreme a %extreme {
  color: blue;
  font-weight: bold;
  font-size: 2em;
}
.notice {
  @extend %extreme;
}

a.important {
  @extend .notice !optional;
}

@media print {
  .page {
    width: 8in;
    @at-root (without: media) {
      color: red;
    }
  }
}

@debug 10em + 12em;

@mixin adjust-location($x, $y) {
  @if unitless($x) {
    @warn "Assuming #{$x} to be in pixels";
    $x: 1px * $x;
  }
  @if unitless($y) {
    @warn "Assuming #{$y} to be in pixels";
    $y: 1px * $y;
  }
  position: relative; left: $x; top: $y;
}

@mixin adjust-location($x, $y) {
  @if unitless($x) {
    @error "$x may not be unitless, was #{$x}.";
  }
  @if unitless($y) {
    @error "$y may not be unitless, was #{$y}.";
  }
  position: relative; left: $x; top: $y;
}

p {
  @if 1 + 1 == 2 { border: 1px solid;  }
  @if 5 < 3      { border: 2px dotted; }
  @if null       { border: 3px double; }
}

$type: monster;
p {
  @if $type == ocean {
    color: blue;
  } @else if $type == matador {
    color: red;
  } @else if $type == monster {
    color: green;
  } @else {
    color: black;
  }
}

@for $i from 1 through 3 {
  .item-#{$i} { width: 2em * $i; }
}

@each $animal in puma, sea-slug, egret, salamander {
  .#{$animal}-icon {
    background-image: url('/images/#{$animal}.png');
  }
}

@each $animal, $color, $cursor in (puma, black, default),
                                  (sea-slug, blue, pointer),
                                  (egret, white, move) {
  .#{$animal}-icon {
    background-image: url('/images/#{$animal}.png');
    border: 2px solid $color;
    cursor: $cursor;
  }
}

@each $header, $size in (h1: 2em, h2: 1.5em, h3: 1.2em) {
  #{$header} {
    font-size: $size;
  }
}

$i: 6;
@while $i > 0 {
  .item-#{$i} { width: 2em * $i; }
  $i: $i - 2;
}

@mixin large-text {
  font: {
    family: Arial;
    size: 20px;
    weight: bold;
  }
  color: #ff0000;
}

@mixin clearfix {
  display: inline-block;
  &:after {
    content: ".";
    display: block;
    height: 0;
    clear: both;
    visibility: hidden;
  }
  * html & { height: 1px }
}

.page-title {
  @include large-text;
  padding: 4px;
  margin-top: 10px;
}

@mixin compound {
  @include highlighted-background;
  @include header-text;
}

@mixin highlighted-background { background-color: #fc0; }
@mixin header-text { font-size: 20px; }

@mixin sexy-border($color, $width) {
  border: {
    color: $color;
    width: $width;
    style: dashed;
  }
}

p { @include sexy-border(blue, 1in); }

p { @include sexy-border($color: blue); }
h1 { @include sexy-border($color: blue, $width: 2in); }


@mixin colors($text, $background, $border) {
  color: $text;
  background-color: $background;
  border-color: $border;
}

$values: #ff0000, #00ff00, #0000ff;
.primary {
  @include colors($values...);
}

$value-map: (text: #00ff00, background: #0000ff, border: #ff0000);
.secondary {
  @include colors($value-map...);
}

@mixin apply-to-ie6-only {
  * html {
    @content;
  }
}
@include apply-to-ie6-only {
  #logo {
    background-image: url(/logo.gif);
  }
}

$grid-width: 40px;
$gutter-width: 10px;

@function grid-width($n) {
  @return $n * $grid-width + ($n - 1) * $gutter-width;
}

#sidebar { width: grid-width(5); }

@mixin unify-parent($child) {
  @at-root #{selector-unify(&, $child)} {
    @content;
  }
}

:root {
  --font-family-sans-serif: #{inspect($font-family-sans-serif)};
  --font-family-monospace: #{inspect($font-family-monospace)};
}

div {
  background-image: url("/icons/#{$name}.svg");
  font: #{"string"};

.icon-#{$name} {
  position: absolute;
  #{$top-or-bottom}: 0;
  -#{$prefix}-#{$property}: $value;
  .icon-#{$name} {
    position: absolute;
    #{$top-or-bottom}: 0;
    -#{$prefix}-#{$property}-image: $value
  }
}

/*
 * SCSS Syntax Highlight Sample File (Standard)
 *
 * This file contains most SCSS syntax, CSS3 properties, advanced code structure.
 * It is NOT a valid SCSS file that can be compiled by SCSS preprocessors.
 *
 * @author  Guo Yunhe guoyunhebrave@gmail.com
 * @date    2016-09-15
 */

/*
 * Block comment
 *
 * Alert keywords:
 * TODO BUG FIXME
 */

@charset "UTF-8";

@import "mixins/button";

// Variable define

$image-path:            "../../static/images";
$default-text-color:    #333 !default; // Default can be overrided
$default-font-size:     16px !default;
$default-font-family:   Roboto, "Droid Sans", sans-serif;
$default-font-weight:   400;
$default-line-height:   $default-font-size * 1.8;
$shadow-transparence:   0.25;
$box-shadow:            0 0 3px rgba(0,0,0,$shadow-transparence);
$page-width:            100rem; // kabab-case
$gapOfArticle:          20px;   // camelCase
$body_background_color: white;  // snake_case

// Mixins

@mixin border-radius($radius) {
  -webkit-border-radius: $radius;
     -moz-border-radius: $radius;
      -ms-border-radius: $radius;
          border-radius: $radius;
}

.box { @include border-radius(10px); }

// Nesting

#home-page {

    header {
        width: 80%;
        margin: 0 auto;

        .cover {
            @include border-radius(20px);
            max-width: 100%;

            &:hover {
                background: #ffffff;
            }

            .like-button {
                font-size: $default-font-size * 0.8;

                @media (max-width: 300px) and (min-width: 200px) {
                    font-size: $default-font-size * 0.8;

                    .icon {
                        width: 20px;
                        height: 20px;
                    }
                }

                @media print {
                    display: none;
                }
            }
        }
    }
}

// Extend and inheritance

.message {
    border: $border-light;
    background-color: #f0f0f0;
}

.message-danger {
    @extend .message;
}


// Control structures

@mixin does-parent-exist {
    @if & {
        &:hover {
            color: red;
        }
    } @else {
        a {
            color: red;
        }
    }
}


// Operators

.container { width: 100%; }

article[role="main"] {
  float: left;
  width: 600px / 960px * 100%;
}

aside[role="complementary"] {
  float: right;
  width: 300px / 960px * 100%;
}


// Functions - see http://sass-lang.com/documentation/Sass/Script/Functions.html

$color1: hsl(120deg, 100%, 50%);
$color2: rgb($red, $green, blue($color1));
$color3: mix($color1, $color2, [$weight]);


// Properties

html, body {
    font-family: "Droid Sans", Arial, sans-serif;
    font-size: 11pt;
    line-height: 1.5em;
    max-width: 300px + $page-width - $gap / 2;
    background: $bg_color;
    text-shadow: 0 0 2px rgba(0,0,0, $transparence);
    box-sizing: border-box;
}


// Selectors

blockquote {
    margin: 0;
}

header #logo {
    width: 100px;
}

div#footer .link {
    color: blue;
}

sidebar #subscribe .subscribe_form input[type="text"] {
    font-size: 20px;
}

sidebar #subscribe .subscribe_form:nth-child(2n + 1):hover input[class*="small-"] {
    font-weight: bold;
}


// Media Queries

@media print {
    .container {
        width: 100%;
    }
}

@media screen and (min-width: 768px) {
    .container {
        width: 600px;
    }
}

@media screen and (min-width: 768px) and (max-width: 960px) {
    .container {
        width: 720px;
    }
}


// Fontface

@font-face {
    font-family: MyHelvetica;
    src: local("Helvetica Neue Bold"),
        local("HelveticaNeue-Bold"),
        url(MgOpenModernaBold.ttf);
    font-weight: bold;
}

// Animation (Keyframes)

@keyframes slidein {
    from {
        margin-left: 100%;
        width: 300%;
    }

    to {
        margin-left: 0%;
        width: 100%;
    }
}

/*
 * SCSS Syntax Highlight Sample File (Complex)
 *
 * This file contains complex SCSS syntax that can test unexpected situations.
 * It is NOT a valid SCSS file that can be compiled by SCSS preprocessors.
 *
 * @author  Guo Yunhe guoyunhebrave@gmail.com
 * @date    2016-09-16
 */


// Comments with special content

// .class-selector #id "string" 'comment' // comment {} [] () /* comment */ text

/*
 * .class-selector #id "string" 'comment' // comment {} [] ()  /* comment
 * TODO BUG DEBUG
 * body {
 *    margin: 0 !important;
 * }
 */

// Comments in special positions

$color: black /* comment here */;

header/* comment here */.active /* comment here */ {
    /* comment here */ color : /* comment here */ blue/* comment here */;
    font-family: Arial /* comment here */,
        "Droid Sans", /* comment here */
        sans-serif/* comment here */;
}

@media screen /* comment here */ and (max-width: 300px /* comment here */) /* comment here */ {/* comment here */}


// Strings with special content

@import "{} $variable /* comment */";
@import "{}";

// Without extra breaklines and spaces

pre.primary:hover.large:nth-child(2n-1){font-size:$default-font-size;font-family:"Noto Sans";-webkit-box-shadow:1px 1px 3px rgba(0,0,0,0.3)}

// With unnecessary breaklines and spaces

blockquote .ref
    {
             flex : 0 1 30%;
        flex-wrap : wrap;
    }

.sidebar {
  width: 300px; }
  @media screen and (orientation: landscape) {
    .sidebar {
      width: 500px; } }

// Variable interpolation: #{}

$name: foo;
$attr: border;
p.#{$name} {
    #{$attr}-color: blue;
}

p {
    $font-size: 12px;
    $line-height: 30px;
    font: #{$font-size}/#{$line-height};
}

// Special selectors: HTML5 allows user defined tags

header {
    flex {
        width: 300px;
    }
}