Firefox css float bug with a:link not in IE or Chrome

My default page works fine in ie but Firefox it has problems with the a:link. At my page http://www.printer-ink-toner.co.uk and half way down is a link to my status on ebay. For Firefox this link does not work and for ie it does. I can reproduce this behavior on my development PC also.

The link is contained in a float div block called "centercol50pct" which has CSS of

 .centercol50pct {
    position: relative;
    float: left;
    width: 380px;
    margin:0px 5px 0px 0px;
  }

If the float:left; is removed it works fine. changing any other parameter does not have an effect on the problem.

In addition the search drop downs do not work in Firefox either. I assume it is related but thought I would try and solve the more simple 'a link' problem first

Thanks N开发者_如何学Cigel

The centrecolLowerblock div was covering up the above content, therefore making the link unreachable.

Change

#centrecolLowerblock {
    position: relative;
    top: 20px;
}  

to

#centrecolLowerblock {
    clear: both;
    position: relative;
    top: 20px;
}

Also your dropdowns are not working due to the same problem (an element is overlapping them). Try changing.

h3.h3_Largeblue {
    color: blue;
    font-size: 20px;
}

to

h3.h3_Largeblue {
    clear: both;
    color: blue;
    font-size: 20px;
}

That should sort the problem's :)