table.calc { width: 590px; margin-bottom: 1em; }
table.calc select,
table.calc input { border: 1px solid #96A6C5; }
table.calc td { background-color: #F0F0F0; padding: 2px; }
table.calc tr.border td { border-top: 2px solid #333; }
table.calc tr.result td { background-color: #CCC; }
table.calc tr.result span { display: block; width: 95%; background-color: #FFF; border: 1px solid #96A6C5; } */
tr.result strong { color: #000; }
span#savings1, span#savings2 { font-weight: bold; color: #000; }