Blocks fall into .pre-footer in front of the footer block. I can not understand why this is happening. The screen resolution is 1920 x 1080 .
Code.

Closed due to the fact that off-topic participants VenZell , 伪位蔚蠂慰位蠀蟿 , dirkgntly , user207618, Denis 30 Aug '16 at 6:11 .

It seems that this question does not correspond to the subject of the site. Those who voted to close it indicated the following reason:

  • "The question is caused by a problem that is no longer reproduced or typed . Although similar questions may be relevant on this site, solving this question is unlikely to help future visitors. You can usually avoid similar questions by writing and researching a minimum program to reproduce the problem before publishing the question. " - VenZell, 伪位蔚蠂慰位蠀蟿, dirkgntly, Community Spirit, Denis
If the question can be reformulated according to the rules set out in the certificate , edit it .

    1 answer 1

    Understood, forgot about

     vertical-align: middle;
    • because of this fall out? - HamSter