Glitch in chrome when redrawing blocks?

Question

Google Chrome

Tell me why chrome, when redrawing the page, leaves the display of a block that is already in another place. The situation is as follows: There is a block with links https://yadi.sk/i/xOTyEfXIv5idX and there is a block on top that, when you click on the link, opens hidden elements, so after the block has opened, in the place where the blocks with the menu were, remains part of the menu blocks https://yadi.sk/i/ajcog8YKv5iwH
Has anyone encountered such a problem? how to fix?

Answer 1

Probably hardcoded through position, but guessing from photos is not here.