Improve the look of the floating url bar. It is janky tbh!

[nanoraptor]

The search icon turns too fat when I start typing anything (#1929). The padding at the top (between the search query and the top border) looks smaller than the padding at the bottom(between the last result and the bottom border).

The curved borders of the search icon and the window that it is housed in is not looking similar like they are not in a proper line: Something abiut it is off. The top and bottom padding foesn't match with the side padding. Atleast give a bits of padding above and below the icon.

The design of the floating url bar need not be the same as the builtin one. It is not restrained to a position at the top. It looks very thin. Consider redesigning it to look more like arc's command palette or atleast make the height and width sufficiently bigso that it doesn't create any inconsistency between the ui/ux elements.
Also, give us the option to enable or disable background blur!

Version of Zen that I"m currently using: 1.0.1-a.8 (64-bit) (Generic/Non-Portable) (Windows)