Cascading Style Sheets
Control the presentation of HTML content across websites with precise, maintainable styling
Selectors
Target HTML elements with type, class, ID, and attribute selectors
Box Model
Control margins, padding, borders, and element dimensions
Flexbox & Grid
Build modern layouts using CSS's most powerful layout tools
Example: Responsive Card
.card { display: flex; flex-direction: column; min-width: 0; word-wrap: break-word; background-color: #fff; background-clip: border-box; box-shadow: 0 2px 6px 0 rgba(109,123,134,0.16); border-radius: 0.25rem; } .card h3 { color: #1a73e8; margin-top: 0; } .card p { color: #5f6368; } .card:hover { transform: translate3d(0, -4px, 0); box-shadow: 0 8px 16px rgba(51,51,51,0.15); transition: all 0.2s ease; }
CSS Card Design
Example card layout with responsive hover effects
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