.exam-contain{contain:layout paint style}.exam-contain-strict{contain:layout paint style size}:-webkit-any(.exam-scroll-root:-webkit-full-screen,.exam-scroll-root:-webkit-full-screen){overscroll-behavior-y:contain;-webkit-overflow-scrolling:touch;height:100dvh;min-height:0;overflow:hidden auto}:is(.exam-scroll-root:fullscreen){overscroll-behavior-y:contain;-webkit-overflow-scrolling:touch;height:100dvh;min-height:0;overflow:hidden auto}.exam-cv-auto{content-visibility:auto;contain-intrinsic-size:40px 40px}@media(prefers-reduced-motion:reduce){.exam-pulse,.exam-pulse *{transition:none!important;animation:none!important}}.exam-no-copy,.exam-no-copy *{-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}.exam-no-copy input,.exam-no-copy textarea,.exam-no-copy [contenteditable=true],.exam-no-copy .exam-allow-select,.exam-no-copy .exam-allow-select *{-webkit-user-select:text;user-select:text;-webkit-touch-callout:default}