display bootstrap popovers outside divs with overflow:hidden

Does that help Yes, that will set overflow: hidden for all divs. If you'll find it wrong for some part of your html, then you can disable it for any divs you'll need like this:

/* use default overflow for all divs in specific element */
#some-element-id div {
    overflow: auto;
}

fixed the issue. Will look into that further You have to make the wrapping div big enough (in width) to hold all three of the divs. Then you could wrap another div around that with the overflow hidden.

I hope this helps . From the question : Make bootstrap popover overlap i found the solution.
I added a "container" parameter to the lastest version. Please use the lastest version available in the github.

will be helpful for those in need Looking at the errors in the JavaScript console and fixing the following in your jsFiddle...

<option value="">Please select<option>

$("#documentAdmin").validate({
    ignore: [],
    errorPlacement: function (error, element) {
        // put text of error into tooltip with $(error).text()
        // conditional placement of the tooltip
        // show the tooltip
    },
    success: function (label, element) {
        // hide the tooltip
    },
    // any other options
});

fixed the issue. Will look into that further Margins between sibling block formatting contexts established by block boxes don't intrude into either context, so margin collapsing is allowed to happen as normal. The kind of margin collapsing that's prevented by creating a new BFC is that between the parent that establishes the BFC, and any in-flow block-level child boxes.
The reason margins between inline-blocks don't collapse is not because they establish block formatting contexts, but because margins between siblings only collapse when they are block-level boxes, never when they are inline-level boxes (inline, inline-block, inline-table or whatever).