Attachment images going outside the message board

[Replicant]

I can't duplicate what you are seeing in Chromium Version 39.0.2171.65. Everything is in a grid and resizing as it should in both english and polish. I don't have a Windows computer to access IE11 or Chrome right now. Right click on a thumbnail and click inspect element. In the source code scroll up one line to the <span tag and look to the right in the css window. This code should be there

.b-gallery-thumbnail-list__item {
width: 132px;
display: inline-table;
}

If it is not there, click Sources tab and open the css_additional.css.
You should see

.b-gallery-thumbnail-list__item{width:132px;display:inline-table}span#lnkLoginSignupMenu{color:red}

. If it is not there, clear your browser cache and refresh the page.