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svg{width:22px;height:22px}.play-nav-btn:hover{background:#f3f4f6}.play-nav-btn:active{transform:translateY(1px)}.play-side-btn-menu:hover{background:var(--color-brand-hover)}.play-stage-focus{width:min(92vw,900px);max-width:100%;margin:0 auto}.focus-root .play-stage{align-self:stretch;justify-self:center;height:100%}.focus-root .play-card-shell,.focus-root .play-card-body,.focus-root .play-card-inner{min-height:0}.play-rotator{position:relative;height:100%;transform-style:preserve-3d;transition:transform var(--flip-duration) var(--flip-ease)}.play-rotator.flipped{transform:rotateY(180deg)}.play-card-inner.no-anim .play-rotator{transition:none}:root[data-anim=none] .play-rotator{transition:none!important}.play-card-inner.slide-prev-out{transform:translate(var(--slide-dist, 16px)) scale(var(--slide-scale, .995));opacity:0;transition:transform var(--slide-out-duration, .16s) var(--slide-ease, ease),opacity var(--slide-out-duration, .16s) var(--slide-ease, ease)}.play-card-inner.slide-prev-in{transform:translate(calc(var(--slide-dist, 16px) * -1)) scale(var(--slide-scale, .995));opacity:0}.play-card-inner.slide-prev-in-active{transform:translate(0) scale(1);opacity:1;transition:transform var(--slide-in-duration, .18s) var(--slide-ease, ease),opacity var(--slide-in-duration, .18s) var(--slide-ease, ease)}.play-card-inner.slide-next-out{transform:translate(calc(var(--slide-dist, 16px) * -1)) scale(var(--slide-scale, .995));opacity:0;transition:transform var(--slide-out-duration, .16s) var(--slide-ease, ease),opacity var(--slide-out-duration, .16s) var(--slide-ease, ease)}.play-card-inner.slide-next-in{transform:translate(var(--slide-dist, 16px)) scale(var(--slide-scale, .995));opacity:0}.play-card-inner.slide-next-in-active{transform:translate(0) scale(1);opacity:1;transition:transform var(--slide-in-duration, .18s) var(--slide-ease, ease),opacity var(--slide-in-duration, .18s) var(--slide-ease, ease)}.play-card-inner.flipped{transform:rotateY(180deg)}.play-face{position:absolute;inset:0;display:flex;flex-direction:column;align-items:stretch;justify-content:flex-start;backface-visibility:hidden;border-radius:var(--radius-md);border:1px dashed var(--color-border);padding:var(--space-4);overflow:auto;overscroll-behavior:contain}.play-face.front{background:#f8fafc}.play-face.back{background:#eef2ff;transform:rotateY(180deg)}.play-q{font-size:clamp(18px,3vw,28px);font-weight:700;text-align:center}.play-ans-label{color:#374151;margin-bottom:6px}.play-ans{font-size:clamp(18px,2.4vw,24px);font-weight:600;text-align:left}.play-face.edit{display:flex;flex-direction:column;align-items:stretch;justify-content:flex-start;overflow:auto}.edit-card-input{width:100%;flex:1 1 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