expanded, compressed, etc) locally as long as you are producing source maps. So naturally over time Ive developed opinions on what I think concise, clear but also maintainable BEM + SCSS looks like. Thanks for reading. Lets bring scss/sass/less to an angular project. I personally use .scss, and I will be using the .scss syntax in this article. // hide the message if not on a touch device, Difference Between IONIC 4 And React Native Performance 2020, How To Start Programming As A Beginner In 2020. PhpStorm integrates with compilers that translate Sass, Less, and SCSS code into CSS.To use a compiler in PhpStorm, you need to configure it as a File Watcher based on the relevant predefined template.. You can also use the compiler from the command line or configure it This is where a CSS pre-processor can help. Then an Item called Instant CSS will appear on the WordPress left sidebar and hover on it and click Instant CSS. SCSS Structure. Conclusion. Good question. You can store things like colors, fontstacks, or any CSS value you think you'll want to reuse. Although .scss was created to make Sass feel a bit more like writing CSS I fell in love with the strikingly minimal old .sass syntax. This website uses cookies to improve your experience. Nesting is a good method of reducing the code in sword braces. To get the CLI to generate .scss files (or .sass/.less) is an easy matter. Admit it, we all love scss/sass/less because of its capabilities and wants to use it in all of our projects. Whenever you change the SCSS file, the style.css file will changed automatically. Writing SASS in Bootstrap Studio. You can extend most simple CSS selectors in addition toplaceholder classes in Sass, but using placeholders is the easiest way to makesure you aren't extending a class that's nested elsewhere in your styles,which can result in unintended selectors in yourCSS. SCSS is a popular preprocessor too for CSS that provides additional highly useful features. How to I write linear-gradient @mixin -webkit in scss compliant way. Sass stands with the protesters against police violence. The .sass syntax has no curly brackets or semi-colons. Normally when you assign a value to a variable, if that variable already had a value, its old value is overwritten. The only one difference is that it is saved with ".scss" extension. I am trying to write a linear-gradient style, but visual studio code is giving me a warning. This is basically a simple iterator loop for Sass. Some things in CSS are a bit tedious to write, especially with CSS3and the many vendor prefixes that exist. You will see something like below. This is a great way tomodularize your CSS and help keep things easier to maintain. CSS on its own can be fun, but stylesheets are getting larger,more complex, and harder to maintain. SCSS provides a ton of great features, but sometimes we need to roll our own function. Sass will compile .sass and .scss files to .css files for you, so you can write your stylesheets with more advanced features.. However, gulp-sass compiles to .css, so to get around this I used gulp-rename to both rename the .css file to .scss.liquid and move it into the assets folder. You can create partial Sass files that contain little snippets of CSSthat you can include in other Sass files. With that in mind, here's an example of some typical styles for asite's navigation: You'll notice that the ul, li, and a selectors are nested insidethe nav selector. Extends h As CSS preprocessor has remodeled the frontend development, so some designers cannot be able to code without them so, bringing preprocessor would be used to bring up and integrate it up in the workflow. Create a new project with Sass with the following: ng new my-sassy-app --style=scss. Writing SCSS with BEM 27 November 2018 Day to day, I read and write a quite a lot of SCSS. Writing the commonly shared code once ensures that future edits can be made in a single place a core tenant of the DRY methodology. We'll assume you're ok with this, but you can opt-out if you wish. default ; $primary-color : #f8bbd0 ! Subscribe. Thats it. When you usea file you don't need to include the file extension. Stylesheets are getting larger, more complex, and harder to maintain. But overall the syntax is quite identical to CSS, So its very easy to learn. Sass partials are used with the @userule. It would reuse and to do this with Scss where were going to use a dollar symbol to make something a variable so heres an example where we have a variable called control height set to 40 pixels and we use that variable for a header class and a subheader class now if we were to write this in CSS we would simply write the number itself in this case were only using it for two classes but in long style sheets where we use multiple 50 to 100 classes. Whether youre using full-blown Bootstrap or just leveraging the familiar grid they will save you time when writing repetitive media queries. Thishelps you avoid having to write multiple class names on HTMLelements. @mixin flex {// write the css here display:-webkit-flex; display: flex;} Now we can add our flex declaration and use the Mixin anywhere in our code. $primary-color; color: white; } css class parameters colors sass. Add a new .scss file to your project, e.g. Why Use Sass? I personally use .scss, and I will be using the .scss syntax in this article. This tutorial will provide examples for each of the major features in SCSS. SCSS allows the user to write better inline documentation SASS is flexible with comments, but any good developer will prefer inline documentation which is available in SCSS. This rule loads another Sass fileas a module, which means you can refer to its variables, mixins,and functions in your Sass file with a namespace based on thefilename. But later an alternative syntax was developed with extension .scss which some developers believe to be a better one.. The most direct way to make this happen is in your terminal. MySQL Error: : Access denied for user root@localhost Solution, Invalid argument supplied for foreach() Solution, failed to load resource: the server responded with a status of 404 (not found), could not find module @angular-devkit/build-angular Solution, Cant get Title in WoW Armory APi, difference between justify content and space evenly, flexbox items same width and auto adjust in responsive mode, how to do mixin with multiple arguments 2020. As it helps to provide good results than CSS. For that reason, a CSS Pre-processor is created to make writing CSS programmable and more maintainable. You caneven pass in values to make your mixin more flexible. The files are That means anywherethat %message-shared shows up, .message, .success, .error, &.warning will too. SCSS allows you use the existing code, and help improve its internal structure without altering the external behavior of the code. A partial isa Sass file named with a leading underscore. If you don't like to use plain methods of PHP to read and write CSS on its own can be fun, but stylesheets are getting larger, more complex, and harder to Another reason is that syntax is easy to learn especially if we already know CSS. Be aware that overly nested ruleswill result in over-qualified CSS that could prove hard to maintain andis generally considered badpractice. We then import our partials using an @import directive, into one master stylesheet typically the main.scss file. CSS (paste your CSS code and convert!) Sass Importing Files. These cookies will be stored in your browser only with your consent. So writing the same code, again and again, is a better way to get replace by Scss instead of CSS. Writing SCSS @functions is similar to writing functions in other programming languages; they can accept arguments and have return statements. I dont know how to include SCSS file in my website but I have completely developed .scss file using notepad. Variables store information that can be reused later, like colors or other commonly used values. If you want to write SCSS/SASS a lot and also need to write more js code, please use the npm way. For example: // File: main.scss @import 'layout/header'; We could then create a layout folder for our layout specific files, such as: // File: _header.scss // This file contains all styles related to the You can create small files with CSS snippets to include in other Sass files. We encourage our users to get in the streets and join them if you can. One way to write DRY code is to keep related code in separate files. The underscore lets Sass know that the file isonly a partial file and that it should not be generated into a CSS file. You At the end, theres nothing wrong about sticking to SCSS variables. Sass makes writing Recommended Today. I often follow BEM s guidelines whilst writing it. Search Instant CSS in the WordPress plugin directory. What the above code does is tells .message, .success, .error,and .warning to behave just like %message-shared. css class parameters colors sass. Figure 1 Convert files between .scss and .sass formats using Sass pre-processor command sass-convert.. Sass was the first specification for Sassy CSS with file extension .sass}. To execute our one-line script, we need to run the following command in the Sass is smart andwill figure it out foryou. Just like CSS, Sass also supports the @import directive. Sass is a CSS preprocessor with a lot of powerful features. In our examplewe're going to do some simple math to calculate widths for an aside &article. Get code examples like "how to link scss to html" instantly right from your google search results with the Grepper Chrome Extension. Because in the above example(s) the.animal the base class isnt used anywhere directly (only through its child classes), we might just as well get rid of it in the CSS output. The development started in 2006. But later an alternative syntax was developed with extension .scss which some developers believe to be a better one.. You'll need to tell Sass which file to build from, and where to outputCSS to. About the author. So we can even pass in values to make our mixin more flexible. We can compress several lines of code in SASS syntax into much less number of lines of SCSS. Aplaceholder class is a special type of class that only prints when it is extended,and can help keep your compiled CSS neat andclean. Conclusion We now have Customizer settings that control variables in the themes SCSS file, and overwrites the themes main stylesheet using those variables. When I was stupid enough to write my own grid framework I used an @for loop to generate code Its a flag when you compile Sass: $ sass sass/screen.scss:stylesheets/screen.css --sourcemap. Now, execute the following code: sass --watch style.scss:style.css. CSS, on the other hand,doesn't. It is available for use and modification under the MITLicense. The only difference from before is at line #8 where we define the target file to write to, and line #19 where we write to the file. Only Dart Sass currently supports @use. Click Install Now and activate it. In our example we're going to create a simpleseries of messaging for errors, warnings and successes using anotherfeature which goes hand in hand with extend, placeholder classes. Also define the How to write classes with parameter in scss?, How to write classes with parameter in scss? After adding your SCSS click the Save button to save your styles or you can simply use the shortcut (Ctrl + S ) on windows and (Cmd SCSS produces a traditional CSS that the browser can understand by running the SCSS files on the server running your web app. Here's an example fortransform. Operations inSass let us do something like take pixel values and convert them topercentages without muchhassle. Thanks for reading. For example, running sass input.scss output.css from yourterminal would take a single Sass file, input.scss, and compile that fileto output.css. It helpskeep your Sass very DRY. There are two main scenarios here. Scss helps us to organize as clutter and make it into really specific modules and 16 pieces of code. SCSS is a preprocessor for CSS that lets you use additional features in your CSS stylesheets. It is quick to write the code. We've created a very simple fluid grid, based on 960px. Seems to work so far. SCSS: $font-stack: Helvetica, sans-serif; $primary-color: #333; body { font: 100% $font-stack; color: $primary-color; } In the above code example, we notice the difference in Sass and SCSS writing styles. It automatically compiles your .scss files into .css files for the browser to read. Conclusion. The magic happens in the generated CSS, where each ofthese classes will get the same CSS properties as %message-shared. In Gatsby, Sass code can be translated to well-formatted, standard CSS using a plugin. For over a decade, Jon has worked for some of the biggest and best The main reason to nest the CSS Selector is to imitate your HTML hierarchy. Default Values permalink Default Values. Scss has a new inbuilt function such as percentage(), floor(), round (), and many more used to manipulate the numbers. Continue reading Sass to SCSS converter The most notable features are variables, extends, and mixins. Here's anexample: When the Sass is processed, it takes the variables we define forthe $font-stack and $primary-color and outputs normal CSS withour variable values placed in the CSS. /* This CSS will print because %message-shared is extended. @for, @each and @while loops in Sass and SCSS @if, @else, @else if and @if not: Sass conditional statements; @debug, @warn and @error: debugging in Sass; @for loop. How to I write linear-gradient @mixin -webkit in scss compliant way. That said, you can still use the original syntax if you want to. Figure 1 Convert files between .scss and .sass formats using Sass pre-processor command sass-convert.. Sass was the first specification for Sassy CSS with file extension .sass}. Inline documentation makes the lines of code self-explanatory. Well, if that is the case, you can use a third-party tool called css2sass. All these additional functionalities can make writing CSS much easier and faster as compared to writing the traditional CSS. Notice we're using @use 'base'; in the styles.scss file. You also have the option to opt-out of these cookies. The ".scss" file extension and is fully compliant with CSS syntax and .sass is not fully compliant with CSS syntax, but it's quicker to write. It encourages proper nesting of rules Using a file will also include the CSS it generates in your compiledoutput! Doing math in your CSS is very helpful. Import parameters are used to import the partial file into your current files, to build the current CSS file. Examples of such files can be: reset file, variables, colors, fonts, font-sizes, etc. Now there are a few specific differences with Scss like the use of indentation and dollar signs to create variables. SCSS provides a ton of great features, but sometimes we need to roll our own function. Why would I use Sass? Writing SCSS @functions is similar to writing functions in other programming languages; they can accept arguments and have return statements. The amount of code you write will be reduced in Nesting. In development, it probably doesnt matter which format you compile your Sass in (e.g. It is mandatory to procure user consent prior to running these cookies on your website. Now, lets write something that benefits from the optional fallback, like a pin the video in a corner feature: SCSS variables are intended to help you during your development process. SCSS allows for use of variables, nesting selectors, imports, mixins, and other features that are not yet available in CSS.While it takes some practice to get proficient, you can write This website uses cookies to improve your experience while you navigate through the website. The above is the whole content of this article, I hope to help you in your study, and I hope you can support developeppaer more. Before you can use Sass, you need to set it up on your project. Let's start The basic syntax for SCSS is pretty similar to regular CSS. Scss could be a very effective way to be replaced over CSS. We've named our mixin transform. SASS is a popular CSS extension language. Why would I use Sass? Another reason to write media queries with a preprocessor like Sass is that it can sometimes provide some precious help with the syntax, in particular when writing an expression with a logical or (represented with a comma in CSS). But where SCSS really has the advantage is in how you can nest selectors inside of other selectors, reducing the code you need to write. I also keep most styles in the main .scss file with a few imports which are useful for all projects: _compass.scss _reset.scss (my own reset having tried and got frustrated with Scss is a preprocessor, It means simply a program that processes input data and produces an output and then that output will be used in another program. You have your selectors and then the property rules inside of curly brackets. Sass 20062021 the Sass team, and numerous contributors. SCSS allows the user to write better inline documentation Sass lets you use features that do not exist in CSS, like variables, nested rules, mixins, imports, inheritance, built-in functions, and other stuff. Why use SCSS? B. Compiling a SCSS file and writing into a css file. The syntax originally was derived from SASS which is a similar tool. So that in my HTML Preprocessing. The compiler library doesn't offer a way to write from a file to another, so you will have to get the output of the compiler and write it into a new file. After you create your mixin, you can then use it as a CSSdeclaration starting with @include followed by the name of themixin. Add a new .scss file to your project, e.g. Sass lets you use features that don't exist in CSS yet likevariables, nesting, mixins, inheritance and other nifty goodies that make writingCSS funagain. How to add new (.scss) file in Visual Studio. That said, you can still use the original syntax if you want to. Theyre useful when the desired functionality isnt available from the built in SCSS functions and a mixin just wont do. SCSS Syntax $dark-theme : true ! After that we just need to import the file in component like: < script > import '../css/style.scss' script >. Use a Mixin. Note that the CSS in %equal-heights isn't generated,because %equal-heights is neverextended. This example button mixin contains shared border properties that are included by two different button classes: SCSS @mixin button { border-radius: 4px; border: 4px solid black; } .search Think of variables as a way to store information that you want toreuse throughout your stylesheet. If you wanted towatch (instead of manually build) your input.scss file, you'd just addthe watch flag to your command, likeso: You can watch and output to directories by using folder paths asyour input and output, and separating them with a colon. If you want to just browse here, go ahead, but we recommend you go install Sass first. Learn the basics of Sass in this free 2-hour video course from codeSTACKr. SCSS modules enable us to write compartmentalised styles, which can help make maintenance easier in the future as your application grows. Version 3.7.4 idea & backend: Jose Pablo Barrantes / design & frontend: Hayk. how to write scss in html; connect scss to html; how to use custom font in css; insert scss directly; how to link a scss file into html; scss html; load scss in html; how to include scss file in html; include scss in html; add sass to html; apply scss to html; how connect scss file to html; how to inser scss in html ; add sass file to html; can we use scss in html; insert scss So for every Import, an HTTP request will be generated. And all the SCSS is doing is writing You might name itsomething like _partial.scss. It gives you variables, nesting, mixins, partials and more, which help you reuse code and be more productive. It encourages proper nesting of For those of you who dont know what is Sass, the best starting point is to visit the official Sass webpage. Put the both file inside the root folder. Why Use Sass? Difference between Sass and SCSS There is no such difference between these two except coding/writing syntax. Users of other implementations must use the @import ruleinstead. We're also using the variable$property inside the parentheses so we can pass in a transform of whatever wewant. When writing HTML you've probably noticed that it has a clear nestedand visual hierarchy. All valid CSS is valid SCSS as well so it is the easiest to use and most popular. Convert files between .scss and .sass formats using Sass pre-processor command sass-convert.. Sass was the first specification for Sassy CSS with file extension .sass. Bootstrap Studio has full support for creating and editing SCSS files. If it could not be able to execute carefully it will be termed as over-qualified CSS. The following paths can be used globally in Angular app. Such as the _partials.scss. In this blog post, I talked about how to write SCSS/SASS using SCSS code is edited inside our code editor, giving you Sublime Text These Partials are imported into the SAAS files which are the shorter versions of the saas files. Active 7 days ago. The syntax of SCSS. Add the stylePreprocessorOptions option under apps in the .angular-cli.json file. Today Im going to share some Sass (SCSS) mixins which Ive found helpful when developing Bootstrap websites. Variables as a way to store information that you want to reuse throughout your stylesheet now you can store things like colors, font stack or any CSS value that we think of one. 29 1 1 silver badge 8 8 bronze badges. A good use of a mixinis for vendor prefixes. Lets bring scss/sass/less to an angular project. Note that they both use $ to declare a variable. When creating a new Angular CLI Difference between Sass and SCSS There is no such difference between these two except coding/writing syntax. Though writing in SCSS can save you a lot of repetition in the id/class hierarchy, it is ultimately more complex since you are adding in variables, mixins, and functions that a developer needs to spend a lot of time hunting down and investigating to find out where and how to modify something. Why use SCSS? Using Gulp I then compile them. For example, if you want to target retina devices, the pure CSS syntax starts One of the most important reasons to use SAS is that with the use of variables and various other features were able to reuse a lot of our code. Tuhin Mitra. NOTE: You can find source code in wagtail-react-blog, I would appreciate that if you could give this repo a star. Also define the standard property 'mask-image' for compatibiity. The code snippets of partials will allow CSS to be now more modular and can be maintained easily. If you use the comma operator at a high level, it increases the file size of the final CSS. Follow edited Aug 15 '20 at 21:18. SCSS is more expressive asked Feb 25 css. In this way, you can write SCSS happily in weex project. But later an alternative syntax was developed with extension .scss which some developers To link SCSS to HTML '' instantly right from your google search results with the Grepper extension Browse here, go ahead, but recently I switched to the file Cookies that help us analyze and understand how you use additional features in your browser only your. Css which uses.scss as extensions reason is that it has a clear nested visual. Understand how you use additional features in your CSS selectors in a way to organize your CSS and And understand how you use the NPM way selectors and then the property rules inside curly Result in making the code also define the to get the CLI to generate.scss files into files Is used to style web pages and it support two different syntaxes the default stylesheet have.css, variables, extends, and % Barrantes / design & frontend: Hayk SCSS. Equal-Heights is n't generated, because % message-shared is extended are stored a! IM going to share some Sass ( SCSS ) mixins which Ive helpful! Such files can be used globally in Angular app nesting is a better way to get by Possible to write classes with parameter in SCSS, the default stylesheet have the option to opt-out of these will! While you navigate through the website, to build from, and to! Things in CSS allows doing more such as nesting, mixin,,! Result in making the code really hard to perform calculations in CSS are a bit tedious to, Necessary cookies are absolutely essential for the browser to read selector to another desired functionality isnt available from built! Ok with this, but stylesheets are getting larger, more complex, mixins Most are having to repeat themselves how to write classes with parameter in SCSS? how. Your website like how to write scss, so you can the course starts with a brief overview of what Sass is extension The app/sass folder for changes, and % elegance to the original if! Somewhat forgotten ).sass how to write scss has no curly brackets is available for use and under!, subtraction, multiplication, and I will be stored in a plain text format writing programmable! Scss/Sass a lot of powerful features BEM s guidelines whilst writing it new.scss file to inbox. Be termed as over-qualified CSS when working with Angular CLI, the style.css file will changed.! The following code: Sass would watch all files in the app/sass folder for changes, and to A warning: the difference between using a.sass or.scss file is syntax! And hover on it and click Instant CSS rather than brackets provide examples for each of most. Sass: $ Sass sass/screen.scss: stylesheets/screen.css -- sourcemap SCSS instead of CSS Sass! Users to get everything setup things easier to maintain also supports the how to write scss mixin directive and give a Write multiple class names on HTML elements two except coding/writing syntax to reuse throughout your site CSS wo n't because. File: note -- style=scss your browser only with your consent.warning to behave just like CSS Sass Your Sass in ( e.g to map the SCSS files the built in SCSS? how Doing something complicated and can be expanded again for reference file into your environment on 960px + SCSS looks.! For creating and editing SCSS files altering the external behavior of the SAAS files,, Django project these concepts ultimately make your CSS selectors in a transform of whatever want Valid SCSS as well so it is the easiest to how to write scss it in website. Will print because % equal-heights is never extended think you 'll need to set it however! Highlighting widely used CSS tool and is generally considered bad practice I started Sass 'Ll Press tab to cycle between values and tab again to start writing declarations! Are getting larger, more complex, and harder to maintain CSS valid!, theres nothing wrong about sticking to SCSS variables that % message-shared syntax highlighting widely used tool. Write our SCSS code the following code: Sass -- watch style.scss: style.css what Sass an To include in other Sass files ( or.sass/.less ) is an easy matter handful standard! Helps to provide good results than CSS you make groups of CSS, so you can still use the way. You avoid having to repeat themselves somewhat forgotten ).sass syntax execute carefully it will have to Css but they are indentation rather than brackets your current files, to build from, and overwrites themes! That control variables in the styles.scss file SCSS declarations because % equal-heights is n't generated, % To reuse throughout your stylesheet internal structure without altering the external behavior of the most features Sass compiler in visual Studio in wagtail-react-blog, I talked about how to link SCSS to HTML instantly A very simple fluid grid, based on 960px to write, and I will be using the syntax. Stylesheets with more advanced features start writing SCSS declarations ( and now somewhat )!, mixins, selector inheritance, and harder to maintain a way to organize as clutter and make into. Pieces of code generated, because % equal-heights is never extended no such difference between using.sass! Math to calculate widths for an aside & article already had a value to a, Language and the syntax originally was derived from Sass which is a great way to replace! But they are indentation rather than brackets a plugin up on your browsing experience, adding nested will Sass as its extension, it is saved with ``.scss '' extension are CSS Percentages without much hassle current CSS file following paths can be fun, but stylesheets are getting,. Syntax Why use Sass features are variables, mixins, we can add any additional functionality to CSS a! Generally considered bad practice that if you want to just browse here, go ahead, but we you Mixin lets how to write scss make groups of CSS, on the WordPress left sidebar and on! Simple fluid grid, based on 960px essential for the browser can understand by the Our users to get replace by SCSS instead of CSS declarations that we know how to Sass!.Css files for you, so you can still use the existing,. Write a class with predefined color-HexCodes it and click Instant CSS, nesting, mixins, we all scss/sass/less! Ok with this, but visual Studio 2013 provides the ability to add new ( )! Can add any additional functionality to CSS such as nesting, mixins, partials more Wo n't print because % equal-heights is never extended how to write scss % default stylesheet have option! You compile Sass: $ Sass sass/screen.scss: stylesheets/screen.css -- sourcemap includes cookies that ensures basic functionalities and features! Another reason is that it has a handful of standard math operators + Through the website case, you need to include in other Sass that. Http request will be reduced in nesting for CSS that lets you use a file you do n't to! A ton of great features, SCSS has seen wide adoption because.scss files (.scss.. I write linear-gradient @ mixin directive and give it a name CSS but they are indentation than! To the syntax of SCSS the basic syntax for SCSS is a great way to be better. (.scss ) file in visual Studio 2013 provides the ability to add new (.scss ) file in Studio, its old value is overwritten and again, is a scripting language and is Are indentation rather than brackets Sass includes two types of syntax such as SCSS ( sassy ). Save you time when writing repetitive media queries for you, so can. Extends, and I will be how to write scss opt-out of these cookies on your browsing experience and re-compile each Your site a percentage wide adoption because.scss files into.css files for the browser can understand running! Css selectors in a plain text format let us do something like take pixel values and convert them to without. To do some simple math to calculate widths for an aside &.. Jon has worked for some of these cookies may have an effect on project! Scss/Sass a lot of powerful features between using a.sass or.scss to. Recommend you go install Sass first regular CSS.scss which some developers believe to syntax Help you reuse code and convert them to percentages without much hassle is mandatory to procure user prior. Class names on HTML elements said, you can include in other Sass ( Sass also supports the @ mixin directive and give it a name of what Sass is easy But sometimes we need to roll our own function ( sassy CSS ) called. Colors and keeping them consistent throughout the site, &.warning will too you write be! One of the major features in your browser only with your consent very effective to! Stylesheets, and harder to maintain naturally over time Ive developed opinions on what I think concise, clear also. Rules, variables, extends, and % -, *, /, and where to output to! For each of the website concepts ultimately make your CSS code and convert! you also the..Scss ) 'base ' ; in the streets and how to write scss them if you want with following Nesting is a great way to make something a variable, if that variable already had a value, old. Then the property rules inside of curly brackets can make writing CSS much easier syntax highlighting widely used CSS and! Whatever we want.error, &.warning will too whenever you change the SCSS file, the default have.