.pt{max-width:820px;margin:0 auto}.pt .kz-q__text{animation:g-rise .4s var(--ease) both}.pt .kz-opt{animation:g-rise .4s var(--ease) both}.pt .kz-opt:nth-child(2){animation-delay:.05s}.pt .kz-opt:nth-child(3){animation-delay:.1s}.pt .kz-opt:nth-child(4){animation-delay:.15s}.pt .kz-opt.is-correct{animation:g-bump .4s var(--ease-spring)}.pt .kz-opt.is-wrong{animation:lx-shake .4s}