# HTML/CSS

**HTML and CSS are the building blocks of any website and in this module we teach you how to use them well. You will learn how to make responsive, modern websites and it will prepare you for the following modules.**

Below an overview of the week-by-week topics - click on the title to find more details.

{% content-ref url="/pages/-MRec6e6x6aZ3xxMxQh3" %}
[1 - Semantic HTML and CSS](/courses/introduction-3/course-content/html-css/week-1.md)
{% endcontent-ref %}

{% content-ref url="/pages/-MRecnqgzbvMvorhLEK0" %}
[2 - Responsive Web and Layout](/courses/introduction-3/course-content/html-css/week-2.md)
{% endcontent-ref %}

{% content-ref url="/pages/-MRed5QUCSaJXXwC47aq" %}
[3 - Bootstrap](/courses/introduction-3/course-content/html-css/week-3.md)
{% endcontent-ref %}

![](/files/-MSXH-cobh06BKvpvtDC)


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