When you say "Bootcamp in CSS," I take it you want a solid, focused crash course or structured overview to get you up to speed fast with CSS fundamentals and key concepts. Here’s a concise CSS Bootcamp roadmap covering essentials and practical skills:

? CSS Bootcamp: Fast-Track Guide

1. CSS Basics

• What is CSS? — Styling HTML elements.

• Syntax: selectors, properties, and values.

• Inline, internal, and external CSS.

selector {  property: value;}

2. Selectors

• Element (div, p)

• Class (.class-name)

• ID (#id-name)

• Attribute selectors (input[type="text"])

• Pseudo-classes (:hover, :focus)

• Pseudo-elements (::before, ::after)

3. Box Model

• Content, padding, border, margin.

• box-sizing (content-box vs border-box).

div {  padding: 10px;  border: 1px solid black;  margin: 20px;  box-sizing: border-box;}

4. Positioning

• Static (default)

• Relative

• Absolute

• Fixed

• Sticky

5. Display & Visibility

• display: block, inline, inline-block, none, flex, grid.

• visibility: visible, hidden.

6. Flexbox

• Container: display: flex

• Direction, wrapping

• justify-content (horizontal alignment)

• align-items (vertical alignment)

• Flex grow, shrink, basis

7. Grid

• Container: display: grid

• Defining rows & columns

• Placing items with grid lines or areas

8. Typography

• Fonts (font-family, font-size, font-weight)

• Text alignment, decoration, spacing

• Line height, letter spacing

9. Colors & Backgrounds

• Named colors, hex, rgb, rgba, hsl.

• Background color, image, gradients.

• Opacity.

10. Transitions & Animations

• Smooth property changes (transition)

• Keyframe animations (@keyframes, animation)

11. Responsive Design

• Media queries (@media)

• Relative units (%, vw, vh, em, rem)

• Mobile-first approach

12. CSS Variables & Custom Properties

• Defining with --var-name

• Using var(--var-name)

• @property (advanced)

?? Bonus Tips:

• Use browser dev tools for live CSS editing.

• Practice with small projects (landing pages, navbars).

• Learn to debug specificity and cascading order.

• Explore frameworks (Bootstrap, Tailwind) after basics.

Would you like me to build a step-by-step interactive lesson or provide example projects to practice?