Every class is live, one-on-one and set to your hours.See all 243 courses →
CSS 5.01 Web & App Development

CSS 5.01

CSS is what turns bare HTML into a website people actually want to use. This course covers the box model, layouts with flexbox and grid, colours and typography, and responsive design that works on every screen. It's short, practical and pairs perfectly with HTML as your entry into web development.

Duration
20 Days
Format
Live 1-on-1
Level
Professional
Certificate
Osian
Overview

What this course is about

CSS gives structure a visual language, turning plain HTML into usable pages with rhythm, contrast and responsive behaviour. In these CSS classes for beginners, your teacher explains selectors, the cascade, inheritance, box sizing, typography, colours and spacing through small interface tasks. You will practise writing maintainable styles rather than copying isolated snippets, then inspect how each rule changes a page in the browser. The one-on-one format lets lessons follow your questions and the type of websites you want to create.

Responsive design becomes practical when you build a page that works across a phone, tablet and desktop viewport. The syllabus covers Flexbox, Grid, media queries, pseudo-classes, transitions, positioning, custom properties and accessible focus states. You can work with a real landing page, navigation bar, card section and form, using browser developer tools to diagnose overflow and specificity conflicts. This CSS course online also introduces a sensible file structure and naming approach for projects that need future edits.

By the end, you should be able to style a multi-section responsive interface and explain why your choices work. Projects can include a portfolio home page, a product comparison section and a mobile-first contact form, with attention to readable contrast and keyboard use. CSS is often studied alongside HTML and JavaScript, so the teacher can show where styling ends and behaviour begins. Learners can choose timings between 7 AM and 9 PM or weekends, receive a completion certificate and get resume, mock interview and referral support.

By the end

What you’ll be able to do

  • Apply selectors, inheritance and the cascade with confidence
  • Build responsive layouts using Flexbox and CSS Grid
  • Create consistent spacing, typography and colour systems
  • Debug overflow, specificity and alignment problems in DevTools
  • Style accessible forms, navigation elements and interactive states
  • Present a polished front-end project for a portfolio
Syllabus

How the course flows

  1. 1
    Structure & StylingModule 1

    Building and styling pages that look right on every screen.

  2. 2
    InteractivityModule 2

    Adding behaviour and logic with code.

  3. 3
    Data & BackendsModule 3

    Connecting to APIs and databases.

  4. 4
    Framework WorkflowModule 4

    Building the modern way with a real framework.

  5. 5
    Ship a ProjectModule 5

    A deployed project for your portfolio.

Toolkit

Tools you’ll use

  • HTML & CSS
  • JavaScript
  • React
  • Node.js
  • Git & GitHub
Audience

Who this course is for

  • Students after 10th or 12th exploring website creation
  • College learners building their first front-end portfolio
  • Career switchers seeking practical web styling skills
  • Freelancers improving landing pages for local businesses
  • Working professionals who need flexible CSS learning
Where it leads

Roles this opens up

  • Junior Front-End Developer

    Create and maintain responsive page layouts with HTML and CSS under senior guidance.

  • Web Designer

    Translate visual ideas into structured interfaces with clear spacing, type and responsive states.

  • Website Support Specialist

    Diagnose common display issues and make safe styling updates to business websites.

Questions

Before you enrol

No, you can begin with basic computer use and an interest in web pages. Familiarity with HTML helps, but the teacher can introduce the required markup while you learn styling.

A laptop with a modern browser, a code editor such as Visual Studio Code and a folder for project files is enough. We use browser developer tools to inspect styles and test viewport sizes.

You can develop a responsive landing page with navigation, cards, a form and mobile layouts. The exact theme may be selected around your interests, such as education, retail or a personal portfolio.

Yes, it gives you project work and practice explaining the cascade, box model, Flexbox, Grid and responsive decisions. It does not replace broader front-end preparation, so HTML and JavaScript study can follow.

CSS concentrates on presentation, layout and visual behaviour, while a complete web development course normally adds markup, programming, data and deployment. This focused option suits learners who want stronger styling fundamentals first.

You may bring a small practice site or an appropriate personal project for guided troubleshooting. The teacher will help identify causes such as specificity, inherited rules, missing units or breakpoint conflicts.