Satori Enhancements is an unofficial extension built for Jagiellonian University's Satori Online Judge (https://satori.tcs.uj.edu.pl) website. The main goal is to improve usability, ease of use and add some useful features. Currently supported features: - General: - Removing UI clutter - Replacing some image assets (e.g. Satori Premium logo) with an option to configure what are they changed to - Improving styles (e.g. using more distinctive link color) - Adding tab-order in forms for quicker navigation - Auto-redirect to the recent contest when opening homepage URL - Maintain login state between browsing sessions - Problems: - "Results" link for each problem - Highlighting problems according to their best status (OK/ANS or other error) - Ability to hide particular problems and remembering hidden problem groups - Contest selector as a popup instead of a separate page - Ranking: - Ability to sort ranking tables by given column - Search box to filter rows - Sticking the table header and two leftmost columns (Rank/Lp and Name) when scrolling so they're always visible - Submit: - Allow pasting code instead of selecting local file when submitting - Auto-redirect to the latest results page after submitting a solution - Results: - Auto-refreshing results page and notifying about problem status changes - Syntax highlighting with configurable style The extension is an open source software (MIT license) and its source code can be found on GitHub: https://github.com/m4tx/satori-enhancements