#insttable input{width:7em;}#sap-form table input{width:5em;}.bad{background-color:#fc6666;border-radius:3px;border:red groove thin;padding:0 0.5em;}.good{background-color:#c0ffcb;border-radius:3px;border:green groove thin;padding:0 0.5em;}#sap-courses fieldset tbody tr:nth-child(2n){background-color:transparent;}#sap-courses input{background-color:transparent;}#sap-understand td,#sap-understand th{text-align:center;vertical-align:middle;}