*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body,#root{margin:0;min-height:100%}body{overflow-x:hidden;color:#3b2416;background:#f7dca8;font-family:Arial,Microsoft YaHei,sans-serif}button{font:inherit}button.coin-pill{cursor:pointer}.app-page{min-height:100vh;min-height:100dvh;background:radial-gradient(circle at 18% 10%,rgba(255,255,255,.7),transparent 24%),linear-gradient(180deg,#ffe8ad,#f4c980)}.empty-state{min-height:100vh;min-height:100dvh;display:grid;place-items:center;padding:24px;color:#633817;font-size:18px;font-weight:900}.home-screen,.desk-screen,.collection-screen{width:min(100%,460px);min-height:100vh;min-height:100dvh;margin:0 auto;position:relative;overflow-x:hidden}.home-screen{padding:calc(16px + env(safe-area-inset-top)) 16px calc(24px + env(safe-area-inset-bottom))}.desk-screen{overflow:hidden;padding:calc(14px + env(safe-area-inset-top)) 16px calc(96px + 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#633817;border-radius:15px;color:#3b2416;background:#c9ff6f;box-shadow:inset -3px -3px #79c93f,inset 3px 3px #ffffffb8,0 4px #4f8e29;font-size:16px;font-weight:950;cursor:pointer}@media (max-width: 380px){.home-screen,.desk-screen,.collection-screen{width:100%}.pack-card{min-height:262px;padding:24px 10px 13px;gap:0}.pack-cover{width:100%;height:150px}.pack-cover img{width:auto;height:162px}.pack-copy{min-height:0;padding-top:16px}.pack-copy h2{margin-bottom:12px;font-size:18px}.pack-action{min-width:0;padding-inline:7px;font-size:11px}.scratch-ticket{width:min(100%,348px);min-height:468px;margin:auto;padding:18px 14px 20px}.scratch-area{height:336px}.prize-layer img{width:182px;height:142px}.reward-card{padding:21px 16px 18px}.reward-image-wrap{width:212px;height:162px}.reward-image-wrap img{width:198px;height:146px}.reward-card h2{font-size:28px}.collection-grid{grid-template-columns:repeat(3,1fr)}}