/* TeX logos */
/* Sample markup:
    <span class="tex">L<sup>a</sup>T<sub>e</sub>X</span> */
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}
.tex sup {
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  text-transform: uppercase;
  vertical-align: 0.15em;
  top: 0;
}
.tex sub {
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  margin-left: -0.1667em;
  margin-right: -0.125em;
  text-transform: uppercase;
  vertical-align: -0.5ex;
  top: 0;
}