Add button options and "jump to the adress bar(alt + d)" button

[hsp1020]

I'm using this extension on galaxy tab s8 ultra. 6 buttons are too few on my tablet. Please add the option to add up to 8 to 10 buttons. And tablets has a browser (ex. Yandex, Edge Canary) that does not support displaying the bottom address bar. Please add "jump to the address bar(alt + d)" button.