dotfiles/gtk-3.0/gtk.css

VteTerminal,
TerminalScreen,
vte-terminal {
    padding: 1.8em;
}

.window-frame, .window-frame:backdrop {
    margin: 0;
    border-style: none;
    border-radius: 0;
}

.titlebar {
    border-radius: 0;
}
Updated for GTK 3.20 2016-04-16 16:51:25 +00:00			`VteTerminal,`
			`TerminalScreen,`
			`vte-terminal {`
Increase i3 gaps/window padding 2019-10-11 23:06:07 +00:00			`padding: 1.8em;`
Switch to Termite for better unicode font glyph support 2016-04-01 16:01:18 +00:00			`}`
Remove GTK3 rounded corners 2018-11-14 11:15:15 +00:00
			`.window-frame, .window-frame:backdrop {`
			`margin: 0;`
			`border-style: none;`
			`border-radius: 0;`
			`}`

			`.titlebar {`
			`border-radius: 0;`
			`}`