WoltLab/com.woltlab.wcf.label — comment on commit ff419585b67468d9e5bfbfb6c3052f5c831e6bb3
File:  line 0
By Luzifr:

Because i'm experimenting with the colors, but finally RGBA will be used everywhere, so that the color declarations are in one uniform style.

Also, the styles are not final yet, so some color settings will surely change and that's why you'll still find some RGB, RGBA and HEX …

Some colors are done by setting a start color to be half transparent, so sometimes changing the color (e.g. for hover effects) will only be done by changing the transparency. Also i found out that some browsers have problems when switching from RGB to RGBA, so i try to use RGBA every time to avoid that.