mediawiki-extensions-Math/modules/ext.math.css
Moritz Schubotz c877e564fc Add scrollbars to displaystyle formulae
Add mwe-math-element class attribute to the outermost element
holding mathematical expressions. Add a css rule that adds a
scrollbar to the element in case it's a div, which is the case
for displaystyle formulae.

Note, there will be no scroll bar if long formulae are not
explicitly marked up das displaystyle formulae.ƒ

Bug: T134281
Change-Id: Iba462601bb15f8667d1284282ba4f6c2020a02b9
2017-01-11 10:49:40 -08:00

65 lines
1.6 KiB
CSS

/*
* Document : ext.math
* Created on : 23.09.2013, 13:55:00
* Author : Physikerwelt (Moritz Schubotz)
* Description: Shows browser-dependent math output.
*/
@namespace m url( http://www.w3.org/1998/Math/MathML );
/* Default style for MathML. */
.mwe-math-mathml-inline {
display: inline !important; /* stylelint-disable-line declaration-no-important */
}
.mwe-math-mathml-display {
display: block !important; /* stylelint-disable-line declaration-no-important */
margin-left: auto;
margin-right: auto;
}
.mwe-math-mathml-a11y {
/* We try to hide the MathML formula in a way that still makes it accessible to accessibility tools. */
clip: rect( 1px, 1px, 1px, 1px );
overflow: hidden;
position: absolute;
width: 1px;
height: 1px;
opacity: 0;
}
/* Default style for the image fallback. */
/* Note: We had to use !important rules because of conflicts with the style
generated by Mathoid. See https://gerrit.wikimedia.org/r/#/c/166213/ */
.mwe-math-fallback-image-inline {
display: inline-block;
vertical-align: middle;
}
.mwe-math-fallback-image-display {
display: block;
margin-left: auto !important; /* stylelint-disable-line declaration-no-important */
margin-right: auto !important; /* stylelint-disable-line declaration-no-important */
}
/* Default style for the source fallback. */
.mwe-math-fallback-source-inline {
display: inline;
vertical-align: middle;
}
.mwe-math-fallback-source-display {
display: block;
margin-left: auto;
margin-right: auto;
}
/* PNG related styles from core */
img.tex {
vertical-align: middle;
}
.mwe-math-element {
overflow-x: auto;
max-width: 100%;
}