CODEWITHSUNDEEP
twitter-bootstrap-3
Rob Von Nesselrode
Rob Von Nesselrode

Reputation: 801

Bootstrap v3.3 has unusual line-height

The latest compiled css for Bootstrap V3.3.0 (and at least the previous version) contains some unusual syntax for the line-height in a few places. Can anyone explain it? Needless to say, it causes Resharper to spit the dummy...

input[type="month"] {
  line-height: 34px;
  line-height: 1.42857143 \0; <<<-- here. the '\0' is what bothers me
}

You will find it around line 2408 in the css.

Also noteworthy is the repeat definition, with and without units. What browser 'feature' does this rectify?

Upvotes: 2

Views: 559

Answers (1)

Schmalzy
Schmalzy

Reputation: 17324

See this issue on GitHub and this question on SO

Its a CSS hack specific to IE, it will only apply to IE10 and under. \9 would apply to IE9 and under etc... All other browsers will ignore it and keep 34px line-height.

Upvotes: 2

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