/* Force selection of entire .katex/.katex-display blocks, so that we can * copy/paste the entire source code. If you omit this CSS, partial * selections of a formula will work, but will copy the ugly HTML * representation instead of the LaTeX source code. (Full selections will * still produce the LaTeX source code.) */ .katex, .katex-display { -webkit-user-select: all; -moz-user-select: all; user-select: all; }