April 17–18, 2026 • Live on YouTube
By ARUVILI

CSS CHAMPIONSHIP
2026

32 Players. 1 Champion.
The ultimate frontend knockout tournament.

The Arena

Four rounds stand between you and the championship. Survive the gauntlet, write clean code, and dominate your opponents live.

32 ELITE PLAYERS

Only the best frontend warriors make it onto the bracket.

1v1 KNOCKOUTS

Head-to-head live CSS building. Loser goes home immediately.

FAST-PACED

Strict time limits. Only pure muscle memory survives.

NO AI ALLOWED

Write raw CSS. Copilot and Cursor are strictly banned.

Tournament Flow

1

Round of 32

The Qualifier

2

Round of 16

The Crucible

3

Quarterfinals

Top 8

4

Semifinals

Top 4

5

Grand Final

The Ultimate Showdown

Prizes T.B.A. (Call for Sponsors)

We are actively organizing the final prize pool for the 2026 CSS Championship. Are you a company looking to support the developer community?

Global Reach

Put your brand in front of elite UI engineers, frontend developers, and design enthusiasts competing on a global stage.

Direct Impact

Your funds directly fuel the prize pool, empowering the next generation of top-tier CSS talent.

Hire the Best

Gain early access to the developer roster. Recruit top performers who thrive under extreme pressure constraints.

Who is in the Grid?

The bracket is filling up rapidly. Check the live roster to see who you are up against before the shuffle freezes on April 16th.

View Live Bracket