Changes
.insideRightStandards { background-color: whitesmoke; border: 1px solid black; padding:0 7px 7px 7px; margin-bottom:5px; font-size:95%; }
.insideRightTOC { font-size:95%; }
.bottomPhilbio { background-color: azurewhitesmoke; padding: 5px; clear: both; margin-bottom: 5px; border: 1px solid grey; }
}}
<div class="bottom">
<div class="bottomPhilbio">
</div>