NB! This is NOT a brief for a *website design* - it is for an innovative payment widget. Please read brief carefully :)
SatoshiPay is overhauling the UI to make it easier for a broader, online consumer market to navigate/understand the widget, especially on their maiden journey.
We are looking for proposals for overhauling the overall visual language, the widget menu and panels, and the payment buttons UI for the various content types: text, download, video, audio, donation (see examples here: http://sp.gg/types)
Widget is mobile-first, so responsiveness should be considered in all mockups.
We're looking for fresh ideas, so feel free to rethink the basics.
Full design brief can be found here: