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(max-width:720px){.child-app-detail-player-card .player-variant-child-detail{padding-bottom:0}.child-app-detail-sheet-video .player-variant-child-detail,.child-app-detail-sheet-video .player-variant-child-detail .netdisk-video-frame{height:100dvh;min-height:100dvh;max-height:100dvh}.child-app-detail-sheet-video .player-variant-child-detail .netdisk-video,.child-app-detail-sheet-audio .child-audio-immersive-player,.child-document-mobile-viewer{min-height:100dvh}.child-app-detail-sheet-video .player-variant-child-detail .netdisk-video{max-height:100dvh}}.child-app-detail-floating-back,.child-player-fullscreen-button{display:none!important}.child-app-detail-sheet-video .player-variant-child-detail{background:#000;width:100vw;min-height:100dvh;max-height:100dvh;position:relative;overflow:hidden}.child-app-detail-sheet-video .player-variant-child-detail 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