Change text-align responsively (with Bootstrap 3)?

Question

I\'m using Bootstrap 3 for a blog. In my custom CSS, I recently added

body {
    text-align: justify;
    ...
}

I like the result on bigger scr

Answer 1

Live Demo

Just resize the window and you can see how it will switch to text-align:left; if the window size is less than 400px.

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