@import url("https://fonts.googleapis.com/css2?family=Press+Start+2P&family=Space+Grotesk:wght@400;500;600;700&display=swap");:root{color-scheme:dark;--bg:#0a0a0a;--bg-elevated:#111;--panel:#1a1a1a;--panel-border:#2a2a2a;--text:#fff;--text-secondary:#a0a0a0;--text-muted:#666;--primary:#f5f0e6;--primary-text:#0a0a0a;--accent:gold;--accent-glow:rgba(255,215,0,.3);--pink:#ff6b9d;--purple:#a855f7;--success:#22c55e;--success-bg:rgba(34,197,94,.15);--error:#ef4444;--error-bg:rgba(239,68,68,.15);--warning:#f59e0b;--space-xs:4px;--space-sm:8px;--space-md:16px;--space-lg:24px;--space-xl:32px;--space-2xl:48px;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:24px;--radius-full:9999px;--font-pixel:"Press Start 2P",monospace;--font-body:"Space Grotesk",system-ui,sans-serif;--transition-fast:150ms ease;--transition-normal:250ms ease;--transition-slow:400ms ease}*{box-sizing:border-box;margin:0;padding:0}body,html{height:100%}body{font-family:var(--font-body);background:var(--bg);color:var(--text);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:inherit;text-decoration:none}button{cursor:pointer}button,input,textarea{font:inherit;border:none;background:none}input,textarea{outline:none}.app-container{min-height:100vh;min-height:100dvh;display:flex;flex-direction:column;padding-bottom:calc(72px + env(safe-area-inset-bottom))}.page-content{flex:1 1;padding:var(--space-md);padding-top:var(--space-sm);max-width:480px;margin:0 auto;width:100%;overflow-x:hidden}@media (min-width:768px){.app-container{padding-bottom:0}.page-content{max-width:640px;padding:var(--space-xl)}}@media (min-width:1024px){.page-content{max-width:800px;padding:var(--space-xl) 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var(--accent-glow);border-color:var(--accent)}.card{background:var(--panel);border:1px solid var(--panel-border);border-radius:var(--radius-md);padding:var(--space-md);transition:all var(--transition-fast)}.card:hover{border-color:var(--text-muted)}.card-selected{border-color:var(--accent);background:rgba(255,215,0,.05)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-sm);padding:var(--space-md) var(--space-lg);border-radius:var(--radius-md);font-weight:600;font-size:14px;transition:all var(--transition-fast);white-space:nowrap;min-height:44px;-webkit-tap-highlight-color:transparent;touch-action:manipulation;-webkit-user-select:none;-moz-user-select:none;user-select:none}.btn-primary{background:var(--primary);color:var(--primary-text);font-family:var(--font-pixel);font-size:12px;text-transform:uppercase}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 4px 12px 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0}.avatar{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px;text-transform:uppercase;flex-shrink:0}.avatar-sm{width:32px;height:32px;font-size:12px}.avatar-lg{width:56px;height:56px;font-size:18px}.avatar-xl{width:80px;height:80px;font-size:24px}.avatar-purple{background:linear-gradient(135deg,#a855f7,#7c3aed)}.avatar-pink{background:linear-gradient(135deg,#ff6b9d,#ec4899)}.avatar-blue{background:linear-gradient(135deg,#3b82f6,#1d4ed8)}.avatar-green{background:linear-gradient(135deg,#22c55e,#16a34a)}.avatar-orange{background:linear-gradient(135deg,#f59e0b,#d97706)}.avatar-red{background:linear-gradient(135deg,#ef4444,#dc2626)}.prize-display{font-family:var(--font-pixel);font-size:32px;color:var(--accent)}.prize-display-lg{font-size:48px}.stats-grid{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:var(--space-md);gap:var(--space-md)}.stat-item{text-align:center;padding:var(--space-md);background:var(--bg);border-radius:var(--radius-md)}.stat-value{font-family:var(--font-pixel);font-size:16px;color:var(--text);margin-bottom:var(--space-xs)}.stat-label{font-size:12px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.6;transform:scale(1.1)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInDown{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideInUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}@keyframes slideInRight{0%{transform:translateX(100%)}to{transform:translateX(0)}}@keyframes scaleIn{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}@keyframes shake{0%,to{transform:translateX(0)}25%{transform:translateX(-5px)}75%{transform:translateX(5px)}}@keyframes glow{0%,to{filter:drop-shadow(0 0 8px var(--accent-glow))}50%{filter:drop-shadow(0 0 16px var(--accent-glow))}}@keyframes countdown-ring{0%{stroke-dashoffset:0}to{stroke-dashoffset:283}}.animate-fade-in{animation:fadeIn var(--transition-normal) ease-out}.animate-fade-in-up{animation:fadeInUp 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var(--panel-border);border-radius:var(--radius-xl);padding:var(--space-xl);max-width:400px;width:100%;animation:scaleIn var(--transition-normal) ease-out}.modal-title{font-family:var(--font-pixel);font-size:14px;text-align:center;margin-bottom:var(--space-lg)}.modal-actions{display:flex;gap:var(--space-md);margin-top:var(--space-lg)}.modal-actions>*{flex:1 1}.toast-container{position:fixed;top:var(--space-md);left:50%;transform:translateX(-50%);z-index:200;display:flex;flex-direction:column;gap:var(--space-sm);max-width:400px;width:calc(100% - var(--space-xl))}.toast{background:var(--panel);border:1px solid var(--panel-border);border-radius:var(--radius-md);padding:var(--space-md);display:flex;align-items:center;gap:var(--space-md);animation:fadeInDown var(--transition-normal) ease-out;box-shadow:0 4px 24px 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75%),linear-gradient(-45deg,transparent 75%,var(--panel) 75%);background-size:20px 20px;background-position:0 0,0 10px,10px -10px,-10px 0;opacity:.3}.flex{display:flex}.flex-col{flex-direction:column}.flex-wrap{flex-wrap:wrap}.items-center{align-items:center}.items-start{align-items:flex-start}.items-end{align-items:flex-end}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.justify-end{justify-content:flex-end}.gap-xs{gap:var(--space-xs)}.gap-sm{gap:var(--space-sm)}.gap-md{gap:var(--space-md)}.gap-lg{gap:var(--space-lg)}.gap-xl{gap:var(--space-xl)}.w-full{width:100%}.h-full{height:100%}.mt-xs{margin-top:var(--space-xs)}.mt-sm{margin-top:var(--space-sm)}.mt-md{margin-top:var(--space-md)}.mt-lg{margin-top:var(--space-lg)}.mt-xl{margin-top:var(--space-xl)}.mt-2xl{margin-top:var(--space-2xl)}.mb-xs{margin-bottom:var(--space-xs)}.mb-sm{margin-bottom:var(--space-sm)}.mb-md{margin-bottom:var(--space-md)}.mb-lg{margin-bottom:var(--space-lg)}.mb-xl{margin-bottom:var(--space-xl)}.p-sm{padding:var(--space-sm)}.p-md{padding:var(--space-md)}.p-lg{padding:var(--space-lg)}.p-xl{padding:var(--space-xl)}.rounded-sm{border-radius:var(--radius-sm)}.rounded-md{border-radius:var(--radius-md)}.rounded-lg{border-radius:var(--radius-lg)}.rounded-xl{border-radius:var(--radius-xl)}.rounded-full{border-radius:var(--radius-full)}.hidden{display:none}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}@media (max-width:359px){:root{--space-md:12px;--space-lg:16px}.pixel-text-lg{font-size:12px}.pixel-text{font-size:11px}.prize-display{font-size:24px}.prize-display-lg{font-size:32px}}@media (min-width:640px){.page-content{padding:var(--space-lg)}.stats-grid{grid-template-columns:repeat(4,1fr)}}.lobby{display:flex;flex-direction:column;gap:var(--space-lg)}.lobby .hero{text-align:center;padding:var(--space-xl) 0}.hero-badge{margin-bottom:var(--space-lg)}.hero-title{margin-bottom:var(--space-md);line-height:1.3}.hero-description{max-width:320px;margin:0 auto var(--space-xl);line-height:1.6}.prize-section{margin-bottom:var(--space-lg)}.prize-label{display:block;font-size:12px;text-transform:uppercase;letter-spacing:1px;margin-bottom:var(--space-sm)}.section-title{color:var(--text-muted);margin-bottom:var(--space-lg)}.steps{flex-direction:column}.step,.steps{display:flex;gap:var(--space-md)}.step{align-items:flex-start}.step-number{width:32px;height:32px;background:var(--accent);color:var(--primary-text);font-family:var(--font-pixel);font-size:12px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;flex-shrink:0}.step-content{flex:1 1}.step-title{font-weight:600;margin-bottom:2px}.step-desc{font-size:14px}.tips{flex-direction:column}.tip,.tips{display:flex;gap:var(--space-md)}.tip{align-items:center;font-size:14px}.tip-icon{font-size:20px}.leaderboard-page{display:flex;flex-direction:column;gap:var(--space-lg)}.page-header{text-align:center;padding:var(--space-lg) 0}.empty-state{padding:var(--space-2xl)}.empty-icon{font-size:48px}.leaderboard-list{display:flex;flex-direction:column;gap:var(--space-sm)}.leaderboard-item{position:relative;animation:fadeInUp var(--transition-normal) ease-out backwards}.rank-badge{position:absolute;top:-8px;right:-8px;font-size:20px;z-index:1}.rank-1{filter:drop-shadow(0 0 8px rgba(255,215,0,.5))}.rank-2{filter:drop-shadow(0 0 8px rgba(192,192,192,.5))}.rank-3{filter:drop-shadow(0 0 8px rgba(205,127,50,.5))}