Mark Otto mdo

Designer, developer, and advisor. Building Pierre. Creator of Bootstrap (@twbs). Previously @github and @twitter. Huge nerd.

Sponsoring

twbs/bootstrap twbs/bootstrap Public

The most popular HTML, CSS, and JavaScript framework for developing responsive, mobile first projects on the web.

MDX 175k 79.1k
twbs/icons twbs/icons Public

Official open source SVG icon library for Bootstrap.

Astro 8.2k 1.1k
code-guide code-guide Public

Standards for developing consistent, flexible, and sustainable HTML and CSS.

SCSS 8.5k 1.1k
github-buttons github-buttons Public

Showcase the success of any GitHub repo or user with these simple, static buttons with dynamic counts.

JavaScript 2.9k 263
config config Public

Personal checklist for setting up a new Mac's dev environment.

Shell 629 87
wtf-forms wtf-forms Public archive

Friendlier HTML form controls with a little CSS magic.

CSS 2.7k 151

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