Welcome to my CSE 134B Astro Notes

This site is built with Astro as part of HW4 Part 5. I’m using layouts, components, and markdown to collect short notes from the course.

Recent notes

11/1/2025 · HTML · CSS

Notes on basic document structure, semantic tags, and styling.

11/5/2025 · Forms · Validation

Key ideas from building form-no-js and form-with-js in CSE 134B.

11/10/2025 · Progressive Enhancement · Accessibility

Why we always start with solid HTML/CSS before layering on JavaScript.