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.blue {  font-family: Arial, Helvetica, sans-serif; font-size: 12px; font-weight: normal; background-image: url(../images/ACM_back_blue.jpg); background-repeat: no-repeat}
.star {  font-family: Arial, Helvetica, sans-serif; font-size: 12px; font-style: normal; color: #FFFFFF; background-image: url(../images/ACM_STAR.jpg); background-repeat: no-repeat}
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