CSS Development Training

This On-Site Training course covers the techniques needed to develop professional websites using CSS.

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At a glance

General information

2 days practical training, in-house

Target group

Developers with previous CSS knowledge

Application examples

Ensuring that the code remains maintainable

Supporting smartphones, desktop devices, and smart TVs

Improving the user experience


The Training sessions are usually held in German. Please contact us if you are interested in Training sessions in English.

CSS is the language of choice for many web developers. The basics are easy to master, but when it comes to large or complex projects, things quickly become difficult. How, for example, do you ensure that the code remains maintainable? How do you support smartphones, desktop devices, or even smart TVs? How can CSS be used to improve the user experience?

This Training course covers the techniques needed to develop professional websites using CSS. In addition to switching between theory and practical exercises, the course includes plenty of time to discuss issues pertaining to participants’ professional projects.



  • The Basics – A Brief Refresher
  • Layout Techniques
    • Flexbox
    • Positioning
    • Grids
  • Responsive Design
    • Media Queries
    • Container Queries?
  • Maintainable CSS
    • Component-Based Styling
    • BEM
    • Atomic classes
  • Pre- and Post-Processors
    • Sass
    • Less
    • Autoprefixer
  • CSS Variables
  • Improving the User Experience
    • Accessibility
    • User Preferences
    • Target audience: Developers with previous CSS knowledge
CSS Development Training
This training is currently on demand only - contact us now.
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Training forms

Training forms according to your needs: Open trainings take place on fixed dates in mixed groups at an inovex location, inhouse trainings you book individually – configurable as desired.

Inhouse training

  • Training agenda customizable to the group and the project
  • Confidential atmosphere (trainers are under NDA)
  • Configurable according to your needs: place, time, language, tooling
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Open training

  • optimal for individuals
  • new impulses from other participants
  • getting to know other people interested in tech


Our trainers are field-tested experts in their areas of expertise. Through their work in projects, they expand their knowledge day by day and pass on this know-how in their trainings - application-oriented and practice-oriented.

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Matthias Reuter

Since 2013 Matthias Reuter works as a web developer at inovex. He is an expert in front-end development, from semantic HTML and maintainable CSS to elegant JavaScript. In his time he has seen many frameworks come and go, while his love for clean code and testing remains consistent.

Frequently Asked Questions

Will I receive a certification as a result of the training?
All participants will receive a certificate of participation from the inovex Academy after the training.
On what basis was the training content designed?
This training is based on the trainers' many years of experience in the development of web applications.
How can I prepare for the training?
You need a set up IDE (e.g. WebStorm) or code editor (e.g. VS Code) for web application development.
When does the training start?
Our trainings start at 09:00 Central European Time.
Do I get an invitation? When do I get it?
The trainer sends out the invitations about 1 week before the start of the training. In addition to the agenda and the schedule, any preparations (installation of software, etc.) will be pointed out again.
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Collin Rogowski
Head of inovex Academy
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I look forward to your inquiry.

Collin Rogowski

We are your partner for successful training

We would be happy to talk to you personally about your concerns. Get in touch now!

Portraitbild von Collin Rogowski
Collin Rogowski
Head of inovex Academy
  • Customized training courses for your company
  • Over 25 years of experience

CSS Development Training

Expand your skills and develop your expertise! Our experienced trainers will help you achieve your goals. Sign up and take your know-how to a new level! Request now