Conic-garadient and url() are supported in the background-image definition
If the checkbox is set, all dialog windows are brought to the front in the panel.
Mousewheel correction for the transparency value of the swatches.
Delete gradient only with set OFF (like Colorstop)
Various CSS corrections.

CSS definitions from @media all are now handled.
Bugfix CSS parsing

canvas drawWindow replaced by tabs capture tabs
Note, if popup windows are blocked with extension Url.
Put dialog windows individually or all to the foreground (focus) selected by using the checkbox in the panel.
Browser extension replaced by browser runtime.

An existing background image is saved before it is replaced by the gradients.
The Border y radius can be coupled to the Border x radius so that they are both identical.
BUGFIX slider in the color picker