button: collapsed without given specified text (close #887)

[dfilatov]

cc @mishanga

[mishanga]

It can be fixed by CSS only:

.button_theme_normal .button__text:empty:before
{
    content: '\00a0';
}

[dfilatov]

@mishanga Does it actually depend on _theme_normal? It's not about style. Can I put this code to button__text.styl?

[mishanga]

@dfilatov yep, it really does. There are several ways to fix this bug.

BTW, current bug is caused by this:

bem-components/design/common.blocks/select/_theme/select_theme_normal.styl

Lines 12 to 15 in 906aeee

	.button__text
	{
	display: block;
	}

AFAIR .button__text { display: block } is needed just for select_width_available.

[dfilatov]

@mishanga I've remade PR, please check

[mishanga]

👍