/* Only the temporary paper surface is transformed. Reader controls stay stable. */
.flip-v9-overlay{position:absolute;overflow:hidden;pointer-events:none;isolation:isolate;contain:layout paint;box-sizing:border-box}
.flip-v9-book{pointer-events:none!important;min-width:0!important;max-width:none!important;min-height:0!important;max-height:none!important}
.flip-v9-book .stf__wrapper{padding:0!important;width:100%!important;height:100%!important}
.flip-v9-book .stf__block{overflow:visible;touch-action:pan-y}
.flip-v9-leaf{background:transparent;overflow:hidden;backface-visibility:hidden;box-shadow:0 0 1px #0002}
.flip-v9-snapshot,.flip-v9-snapshot *{pointer-events:none!important;user-select:none!important;-webkit-user-select:none!important}
.flip-v9-underlay{position:absolute!important;inset:0}
.flip-v9-active #lpdf,.flip-v9-active #lepub{cursor:grabbing}
@media(prefers-reduced-motion:reduce){.flip-v9-overlay{display:none}}
/* O verso da folha que vira: conteúdo espelhado e esmaecido, como o avesso do papel. */
.flip-v9-leaf.flip-v9-verso>div{transform:scaleX(-1);opacity:.5;filter:saturate(.6)}