Several of the CSS classes in quotes.css were causing W3C validation errors

If you care about that sort of thing the file attached here fixes the 2 minor problems.

OOPS! Can't attach .css, so copied below. . .

Thanks for the sweet module!

/* $Id: quotes.css,v 1.1.2.2 2008/06/20 17:19:24 nancyw Exp $ */

/**
 * @file
 *   quotes.css - provide formatting styles.
 */

.quotes-help-quote {
  color: blue;
}

.quotes-help-tab {
  color: red;
}

.quotes-help-author {
  color: green;
}

.quotes-help-citation {
  color: #660000;
}
.quotes-author {
  position: relative;
  float: left;
  padding-right: 1em;
}

.quotes-bio p {
  margin: 0;
  clear: right;
}

.quotes-citation {
  clear: left;
}

.quotes-radios {
  position: relative;
  float: left;
}

.quotes-radios .form-item {
  position: relative;
  float: left;
  margin-right: 1em;
  margin-top: 0;
}

.quotes-radios .form-radios {
  margin: 0 0 0 2em;
}

.quotes-radios .description {
  clear: both;
}

.block-quotes .quotes-author {
  float: right;
}

.quotes-header-bio {
  margin: 0 5% 0 5%;
  background-color: #eeeeff;
}

.block-quotes {
  font-size: 89%;
}

.block-quotes h2 {
  text-align: center;
}

.block-quotes .content {
  margin-left: 0.25em;
}

.block-quotes .quotes-author, .block-quotes .quotes-citation {
  text-align: right;
  clear: both;
}