Remove border around new tab button; also increases width of button (making it much easier to click) Fixes https://github.com/brave/browser-laptop/issues/6467 Also fixes https://github.com/brave/browser-laptop/issues/6125
Remove border around new tab button; also increases width of button (making it much easier to click)
Fixes https://github.com/brave/browser-laptop/issues/6467
Also fixes https://github.com/brave/browser-laptop/issues/6125

Regression was caused by the combination of these two commits:
https://github.com/brave/browser-laptop/commit/010e708d4cc2539a0adc5bb3c84b7629865335d7
https://github.com/brave/browser-laptop/commit/615a6ec152a4535531a5cf46b7d6489d73060d62

Auditors: 3b7c71ee0e5cc446e346f75e333ddae4d394475d@bradleyrichter

luixxiul/browser-laptop,diasdavid/browser-laptop,timborden/browser-laptop,diasdavid/browser-laptop,timborden/browser-laptop,timborden/browser-laptop,darkdh/browser-laptop,luixxiul/browser-laptop,luixxiul/browser-laptop,darkdh/browser-laptop,darkdh/browser-laptop,luixxiul/browser-laptop,diasdavid/browser-laptop,timborden/browser-laptop,diasdavid/browser-laptop,darkdh/browser-laptop