#operations { color: #111111; height: 9px; width: 3em; substraction: 0; division: 1; } #operations .spacing { height: 9px; width: 3em; } .with-variables { height: 16em; width: 24em; size: 1cm; } .with-functions { color: #646464; color: #ff8080; color: #c94a4a; } .negative { height: 0px; width: 4px; } .shorthands { padding: -1px 2px 0 -4px; } .rem-dimensions { font-size: 5.5rem; } .colors { color: #123; border-color: #334455; background-color: #000000; } .colors .other { color: #222222; border-color: #222222; } .negations { variable: -4px; variable1: 0px; variable2: 0px; variable3: 8px; variable4: 0px; paren: -4px; paren2: 16px; }