/**
 * @file tex-styles.css
 * @author priiduonu <priiduonu@github.com>
 * @description TeX "logo" styles
 *
 * https://github.com/priiduonu/tex-stylizer
 *
 * inspired by:
 *
 * - https://stackoverflow.com/questions/8160514
 * - https://tess.oconnor.cx/2007/08/tex-poshlet
 *
 * kern and drop values taken (mostly) from the 'metalogo' package:
 *
 * - https://ctan.org/pkg/metalogo
 */

/**
 * common parameters
 */

.latex, .epsilon {
    display: inline;
    /*font-family: Times, "Times New Roman", serif;*/
    /*font-weight: normal;*/
}

/**
 * for LaTeX rised "A"
 */

.latex sup {
    font-size: 0.75em;
    margin-left: -0.36em !important;
    margin-right: -0.15em;
    position: static;
    text-transform: uppercase;
    vertical-align: 0.5ex;
}

/**
 * for TeX dropped "E"
 */

.latex sub {
    font-size: 1em;
    margin-left: -0.1667em !important;
    margin-right: -0.125em;
    position: static;
    text-transform: uppercase;
    vertical-align: -0.5ex;
}

/**
 * for XeTeX reversed "E" (leave less space to "T")
 * custom margins give better result than defaults
 */

.xetex {
    display: inline-block;
    /*margin-left: -0.125em;*/
    /*margin-right: -0.1667em;*/
    margin-left: 0.03334em;
    margin-right: -0.03334em;
    text-transform: uppercase;
    transform: scale(-1, 1);
    -webkit-transform: scale(-1, 1);
    vertical-align: 0.01ex;
}

/**
 * for XeLaTeX reversed "E" (leave more space to "L")
 * custom margins give better result than defaults
 */

.xelatex {
    display: inline-block;
    /*margin-left: -0.125em;*/
    /*margin-right: -0.125em;*/
    margin-left: 0.03334em;
    margin-right: 0.0334em;
    text-transform: uppercase;
    transform: scale(-1, 1);
    -webkit-transform: scale(-1, 1);
    vertical-align: 0.01ex;
}

/**
 * for LaTeX2e "2"
 */

.epsilon {
    margin-left: 0.15em;
}

/**
 * for LaTeX2e "epsilon"
 */

.epsilon sub {
    font-style: italic;
    position: static;
    vertical-align: -0.35ex;
}