Repository created to record my practice learning CSS and SASS with exercises based on the Udemy Course of Jonas Schmedtmann.

• Status
• Requirements
• Setup
• How to run it
• Repo structure & what i learned in each exercise
• Other practice repos

• Current repo's version is
• This course has been completed on 10/04/2024 - Certificate

After finishing its related Udemy course, I archive this repository and unarchive it when I start a new training and add a link in the Other practice repos section referring to its new repo. But I don't update any associated dependency due to technology changes during the years between each practice, and the produced code which works with the mentioned requirements.

• Node v20.10.0 or above
• Live Server (VisualStudio Code Extension) to launch a development local server.

Just in case you want to make your version with specific releases and version updates. After cloning the repo, install the node packages to the created folder.

git clone https://github.com/NicolasOmar/styling-practice.git
cd styling-practice
npm run setup:all

setup:all is the command to install all the projects, but if you want to do it one by one, you can change that last line for one of the following:

• Open the index.html file on any of the exercise's indexes.
• Click on the Go Live button on the VSCode bottom-right corner.
  • It should open a new window with your page

• Natorus project (1-natorus folder)
  • Refreshing concepts related to coloring and positioning (using relative and absolute).
  • Refreshing concepts related to center elements in several situations like inline, block and boxed elements using different strategies.
  • How to create custom animations using @keyframes and animation.
  • Make animate/transform elements with transform, translate, skew, scale and rotate.
  • Refreshing concepts related to pseudo-classes (using :link and :visited).
  • How to use pseudo-elements like ::after.
  • How to implement a more maintainable style using relative units like rem or em.
  • Learn about bem (block element modifier) and implement it in current project status.
  • Learn sass basics (like variables, nesting, operators, mixins, and functions).
  • Install sass compiler with node-sass to generate css code using scss sintaxis.
  • How to build a sass architecture for our project based on 7-1 pattern and move the code following the structure.
  • How to create a grid system from scratch (styling like Bootstrap).
  • How to use mixings for repetitive pieces of styling code.
  • How to use the calc function for calculated values (like specific widths).
  • How to manipulate text styling with background-clip and color: transparent.
  • How to create frames in an element with outline and outline-offset.
  • Learn to select specific elements using direct children (with >).
  • How to use perspective and backface-visibility to include two or more sides of an element that are overlapping.
  • How to apply a consistent styling in a span (for example) by using box-decoration-break.
  • How to wrap elements shape around another shape using shape-outside.
  • How to add filters to transform elements using filter with properties as blur and brightness.
  • How to use <video> properties and different formats with <soruce>.
  • How to adjust elements with ratio like <video> using object-fit.
  • How to create a gradient background:
    • In linear direction, both simple and advanced ways using linear-gradient.
    • In radial direction using radial-gradient.
  • How to handle invalid/valid input state using :invalid pseudoclass.
  • How to handle an animated toggle display using opacity, visibility and transform.
  • How to style custom <radio> inputs.
  • How to move a background to be animated using background-size and background-position.
  • How to create a custom transition using cubic-bezier.
  • How to create a burger menu that changes when is clicked.
  • How to adjust element's postion using table display (examples with table and table-cell)
  • How to format a long text into several columns using properties like column-count, column-gap and column-rule.
  • Learning concepts related to mobile-first responsive strategy.
  • Implement a responsive strategy using @media queries and extend its functionality using @if directive.
  • How to work with responsive images using properties like srcset and sizes.
• Trillo project (2-trillo folder)
  • How to add and use custom css properties.
  • How to use flex to adjust layout elements width with flexbox.
  • How to use flex starter properties like justify- and align-.
  • How to adjust element orientation with flex-direction.
  • How to add a svg element in html and in css.
  • How to use HTML entities in both HTML and CSS implementations.
• Nexter project (3-nexter folder)
  • How to use grid to adjust layout elements with gird layouts.
  • How to use adjust grid's structure using grid-template-rows and grid-template-columns.
  • How to reduce repetitive values with repeat.
  • How to adjust element's content space with fr, vh, vw and min-content.
  • How to make grid layout easier by including area names on columns.
  • Handle multiple-level grids (one inside another).
  • How to set gaps between columns and/or rows using column-gap and row-gap.
  • How to make a layout responsive ready without using media queries.
  • How to use flexbox and grid at the same time (for one-dimensional layouts).
  • How to supperpose different elements located in the same row or column.
  • How to create a gallery effect by setting object-fit to its images.
  • How to align several elements in vertical way (besides the already worked horizontal cases).
  • How to include support for older browsers using @support.
• Bonus
  • Inclusion of libraries for code formatting and linting (prettier and stylelint).
  • Inclusion of libraries for code review based on git-hooks (lint-staged and husky).

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