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(max-height:600px){#top.mobile-playing{z-index:20;background:var(--bg);position:fixed;inset:0;overflow:hidden}body:has(#top.mobile-playing) .top{display:none}.mobile-playing .hero,.mobile-playing .side,.mobile-playing .how,.mobile-playing footer{display:none!important}.mobile-playing .layout{width:100%;max-width:none;height:100%;padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);margin:0;display:block}.mobile-playing .game-card{width:100%;height:100%;min-height:0;box-shadow:none;background:var(--card);border:0;border-radius:0;flex-direction:column;gap:5px;padding:5px 9px;display:flex;position:relative}.mobile-playing .bar{flex-wrap:nowrap;flex:none;align-items:center;gap:5px;margin:0;display:flex}.mobile-playing .score{min-width:0;padding:3px 7px;font-size:10px;line-height:1.1}.mobile-playing .score b{font-size:17px}.mobile-playing .bar select{flex:0 90px;min-width:70px;padding:5px 7px;font-size:12px}.mobile-playing 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