// Test text styling in math. --- math-style-italic-default --- // Test italic defaults. $a, A, delta, ϵ, diff, Delta, ϴ$ --- math-style --- // Test forcing a specific style. $A, italic(A), upright(A), bold(A), bold(upright(A)), \ serif(A), sans(A), cal(A), frak(A), mono(A), bb(A), \ italic(diff), upright(diff), \ bb("hello") + bold(cal("world")), \ mono("SQRT")(x) wreath mono(123 + 456)$ --- math-style-exceptions --- // Test a few style exceptions. $h, bb(N), cal(R), Theta, italic(Theta), sans(Theta), sans(italic(Theta)) \ bb(d), bb(italic(d)), italic(bb(d)), bb(e), bb(italic(e)), italic(bb(e)) \ bb(i), bb(italic(i)), italic(bb(i)), bb(j), bb(italic(j)), italic(bb(j)) \ bb(D), bb(italic(D)), italic(bb(D))$ --- math-style-greek-exceptions --- // Test a few greek exceptions. $bb(Gamma) , bb(gamma), bb(Pi), bb(pi), bb(sum)$ --- math-style-hebrew-exceptions --- // Test hebrew exceptions. $aleph, beth, gimel, daleth$ --- issue-3650-italic-equation --- _abc $sin(x) "abc"$_ \ $italic(sin(x) "abc" #box[abc])$ \ *abc $sin(x) "abc"$* \ $bold(sin(x) "abc" #box[abc])$ \