Screenshot of LibreOffice 5.0.3 Math in Knoppix 7.2 showing:

• the Higgs part of the Lagrangian equation, based (roughly) on

${\displaystyle {\mathcal {L}}_{H}=\left|\left(\partial _{\mu }-igW_{\mu }^{a}\tau ^{a}-i{\frac {g'}{2}}B_{\mu }\right)\phi \right|^{2}+\mu ^{2}\phi ^{\dagger }\phi -\lambda (\phi ^{\dagger }\phi )^{2},}$

as seen in w:en:Higgs boson#Technical_aspects_and_mathematical_formulation;

• with separate parts of the equation coloured to showcase the equation colouring function;
• the attributes pane with colour options, and
• self-indented code at the bottom.

• The background for 'magenta' is different, possibly because the cursor was hovering there when the screenshot was made.
• LibreOffice 5.0 was downloaded and installed separately.
• The equation was zoomed in to appear bigger.