I have just purchased/installed Flexform and am dealing with the same Logo Size issue.
There is a “Logo Width” setting in Theme Options / Header Options but for some reason this doesn’t appear to take precedence in the css.
Looking at the code, I see:
<div id="logo" class="span3 clearfix">
and span3 is defined in bootstrap-responsive.min.css:
.span3 {
width: 270px;
}
It looks like this setting is overwriting a previous setting bootstrap.min.css which indicates width: 220px.
I setup a Child theme and added your suggested code to test:
#logo img {
width: 400px;
}
but that had no affect.
I tried adjusting the .span3 in the Child Theme but that disrupts the layout.
Is there a better way to resolve this issue?
Thank you,