Is the training Qualiopi certified?

Yes, Learni is a Qualiopi-certified training organization. This certification guarantees the quality of our courses and enables funding through OPCO and other mechanisms.

What is the duration of the Advanced SASS Training - Optimize Your Modular CSS training?

The Advanced SASS Training - Optimize Your Modular CSS training takes place over 35 hours. The program is structured in progressive modules for optimal skill development.

How can I fund my training?

Our courses are eligible for OPCO funding. Learni supports you through the funding process. A personalized quote is available upon request.

What are the prerequisites for this training?

The prerequisites for the Advanced SASS Training - Optimize Your Modular CSS training are: Advanced mastery of CSS3, knowledge of HTML5 and JavaScript, experience with a code editor like VS Code.. A preliminary interview validates your eligibility.

Is the training available in person?

Yes, the Advanced SASS Training - Optimize Your Modular CSS training is available in remote. The format can be adapted to your needs (inter, intra, custom).

Advanced SASS Training - Optimize Your Modular CSS | Learni

The story of Learni

Founded by passionate advocates of learning and innovation, Learni set out to make professional training accessible to everyone, everywhere in the world. Our team works in the largest cities such as Paris, Lyon, Marseille, and internationally, to support talents and organizations in their skills development.

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Methods, approaches, and teaching resources

The Advanced SASS Training - Optimize Your Modular CSS training is delivered in-person or remotely (blended-learning, e-learning, virtual classroom, remote in-person). At Learni, a Qualiopi-certified training organization, each program is designed to maximize skills acquisition, regardless of the training mode chosen.

The trainer alternates between demonstrative, interrogative, and active methods (through practical exercises and/or real-world scenarios). This pedagogical approach ensures concrete and directly applicable learning in the workplace.

Teaching resources provided

To ensure the quality of the Advanced SASS Training - Optimize Your Modular CSS training, Learni provides the following teaching resources:

Mac or PC computers, high-speed fiber internet, whiteboard or flipchart, video projector or interactive touchscreen (for remote sessions)
Training environments installed on workstations or accessible online
Course materials, practical exercises, and supplementary resources
Post-training access to materials and teaching resources

For in-house training at a location external to Learni, the client ensures and commits to having all necessary teaching materials (IT equipment, internet connection...) for the proper conduct of the training action in accordance with the prerequisites indicated in the communicated training program.

* contact us for remote feasibility** ratio varies depending on the training followed

Assessment methods

The assessment of skills acquired during the Advanced SASS Training - Optimize Your Modular CSS training is carried out through:

During training: case studies, practical exercises, and professional scenarios
At the end of training: self-assessment questionnaire and skills evaluation by the trainer
After training: training completion certificate detailing acquired skills

Training accessibility

Learni is committed to the accessibility of its professional training programs. All our training programs are accessible to people with disabilities. Our teams are available to adapt teaching methods to your specific needs. Do not hesitate to contact us for any accommodation request.

Training access terms and deadlines

Training objectives

Master mixins and functions to reuse CSS code efficiently

Structure modular architectures with @use and @forward

Optimize performance via critical CSS generation

Integrate SASS into DevOps workflows with Webpack or Gulp

Develop scalable responsive themes in real-world conditions

Debug and profile complex SASS projects

Produce production-ready deliverables

Training program

Module 1Advanced SASS Fundamentals: variables, nesting and operators (VS Code, Dart Sass)

Dive into dynamic variables and nested nesting to structure your styles, manipulate mathematical and logical operators live on practical exercises, build your first modular SCSS file with custom color maps, test conditional imports on a real e-commerce site case, leave with a reusable template that boosts your productivity starting tomorrow.

Module 2Advanced SASS Mixins and Functions: reuse (exercises, use cases)

Create parametric mixins for ultra-flexible flexbox and grid layouts, develop custom functions to calculate responsive breakpoints, apply them to an interactive dashboard project, iterate with default arguments and @each loops, generate button and card variants in seconds, experience workflow acceleration and produce a scalable UI kit.

Module 3SASS Modules and @use/@forward: modular architecture (Dart Sass CLI)

Organize partials into interconnected modules via @use and @forward, set up namespaces to avoid conflicts, integrate libraries like Bootstrap SASS, refactor a legacy CSS codebase in 2 hours, collaborate on a shared Git repo, feel the power of clean, maintainable code, leave with a professional team-ready structure.

Module 4Tool Integration: Webpack, Gulp and PostCSS with SASS (build tools)

Set up a Webpack pipeline to compile SASS to minified CSS with sourcemaps, automate with Gulp watchers and sourcemaps, optimize for mobile-first via PostCSS plugins, test on a real multi-page site, measure performance gains with Lighthouse, transform your dev habits and deploy a pro workflow that saves 40% time.

Module 5Final Project and Optimization: advanced SASS themes (capstone project, deliverables)

Design a complete responsive theme for a web app, integrate advanced mixins and modules, profile with tools like Sassmeister, generate critical CSS for Core Web Vitals, present your portfolio project, receive personalized expert feedback, conclude with production tips and a certificate highlighting your SASS expertise.