a {color:#22a;}
.c {color: #999; font-size:7pt; font-family:arial, helvetica, sans-serif; /* copyright notices */}
.f {color: #000; font-size:11pt; font-family:arial, helvetica, sans-serif; }
.u {font-size:8pt; font-family:arial, helvetica, sans-serif; /* product tiny links */}
.v {color: #204; font-size:10pt; font-style: italic; font-family:arial, helvetica, sans-serif; /* lt gray box text */}
.w {font-weight:bold; font-size:20pt; font-family:arial, helvetica, sans-serif; /* page main big text at top */}
.x {color: #22a; font-weight:bold; font-size:16pt; font-family:arial, helvetica, sans-serif; /* body header */}
.y {color: #622; font-size:10pt; font-family:arial, helvetica, sans-serif; /* normal body text */}
.z {font-size:8pt; font-family:arial, helvetica, sans-serif; /* REG <span class=z><sub>&reg;</sub></span> */}
.left {color: #622; font-size:10pt; font-family:arial, helvetica, sans-serif; /*font-weight:bold; */ text-align:right;}