Web development studio
CSS in Seattle — Web development studio
Ox Dev masters modern CSS for elegant, responsive, performant interfaces. Grid, Flexbox, Custom Properties, animations — CSS in all its power. We support businesses in Seattle.
(01)The studio
We design websites and web applications that get noticed: fast, accessible, built for search engines and crafted down to the pixel to turn your visitors into customers.
CSS in Seattle
- 01Modern CSS: Grid Layout, Flexbox, Container Queries, CSS Layers — we leverage native features for complex layouts.
- 02Custom Properties (CSS variables), theming, native dark mode — maintainable design systems without preprocessors.
- 03CSS animations and transitions: performant, accessible (prefers-reduced-motion), smooth — native motion design.
- 04Responsive CSS: breakpoints, fluid typography with clamp(), responsive images — perfect interfaces on all screens.
- 05CSS optimisation: Critical CSS, unused style purging, cascade layers — performant stylesheets in production.
- Lighthouse score targeted on every launch
- 100
- Response time to your requests
- 24h
- Languages: French and English
- 2
(02)Services
What we do best
From the first idea to launch, one partner for your whole project.
- 01
Web development
Modern websites and high-performance applications with React and Next.js.
React · Next.js · Node.js
- 02
UI/UX design
Clear interfaces and user experiences built around your goals.
Interfaces · Prototypes · Motion
- 03
SEO & performance
Launch, organic search and green Core Web Vitals.
SEO · Core Web Vitals · Analytics
- 04
E-commerce
Reliable online stores with secure payment flows.
Stripe · Catalog · Checkout
- 05
Mobile apps
Fast cross-platform experiences and progressive web apps.
PWA · Responsive · Offline
- 06
FiveM & RedM gaming
Custom scripts, frameworks and tools for roleplay servers.
Lua · C# · React NUI
(03)Contact