https://privateemail.com/appsuite/v=7.8.1-20.20160901.040016/apps/themes/login/login.css
http://webmail.es/appsuite/v=7.8.0-9.20151106.125624/apps/themes/login/login.css
https://www.jimdomail.com/appsuite/v=7.8.2-11.20160919.061252/apps/themes/login/login.css
https://strato-communicator.net/appsuite/v=7.8.1-21.20160920.012832/apps/themes/login/login.css