.fline{text-align:left;border:1px inset darkgray;background-color:aliceblue;}
.fmust{text-align:left;border:1px inset darkgray;background-color:lightpink;}
.flineopt{width:20px;text-align:center;border:1px solid #666600;ime-mode:disabled;}
.submit{padding:8px;border:4px outset lawngreen;background-color:forestgreen;color:white;font-weight:bold;}

.fcalc{text-align:right;border:0px none white;background-color:white;}