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infinite}.start-welcome{font-family:var(--font-pixel);font-size:9px;text-align:center;background:rgba(0,0,0,.6);border:2px solid #f7c948;padding:10px 20px;display:flex;flex-direction:column;gap:4px}.welcome-name{color:#6ea8fe;font-size:11px}.welcome-score{color:#f7c948}.start-hiscore{font-family:var(--font-pixel);font-size:11px;color:#f7c948;text-shadow:1px 1px 0 #000}.start-controls{display:flex;flex-direction:column;align-items:center;gap:12px}.start-play-btn{font-size:14px;padding:16px 40px;animation:pulse 1.5s infinite}.start-secondary-btns{display:flex;gap:10px}.start-instructions{background:rgba(0,0,0,.7);border:2px solid rgba(255,255,255,.2);padding:12px 20px;display:flex;flex-direction:column;gap:6px;text-align:center}.inst-row{font-size:12px;color:#fffc;display:flex;gap:8px;align-items:center;justify-content:center}kbd{background:rgba(255,255,255,.15);border:1px solid rgba(255,255,255,.3);padding:2px 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translateY(20px)}50%{opacity:1;transform:scale(1.2) translateY(-10px)}to{opacity:0;transform:scale(.8) translateY(-30px)}}.auth-bg{min-height:100vh;background:linear-gradient(180deg,#5c94fc 0%,#9bbcff 60%,#5aa820 60%,#5aa820 75%,#5c4033 75%);display:flex;flex-direction:column;align-items:center;justify-content:center;position:relative;overflow:hidden}.auth-clouds{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none}.auth-cloud{position:absolute;background:rgba(255,255,255,.92);border-radius:50px}.auth-cloud:before,.auth-cloud:after{content:"";position:absolute;background:rgba(255,255,255,.92);border-radius:50%}.cloud-0{width:80px;height:30px;top:8%;left:5%;animation:float 4s ease-in-out infinite}.cloud-0:before{width:50px;height:40px;top:-20px;left:10px}.cloud-0:after{width:40px;height:30px;top:-12px;right:10px}.cloud-1{width:100px;height:35px;top:15%;left:25%;animation:float 5s ease-in-out infinite 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60px}.col-coins{display:none}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--mario-red: #e52222;--mario-blue: #1a6bcc;--mario-yellow: #f7c948;--mario-green: #2ecc40;--mario-dark: #0a0a0f;--mario-ground: #5c4033;--mario-sky: #5c94fc;--mario-brick: #c84c0c;--panel-bg: rgba(0,0,0,.85);--panel-border: #f7c948;--text-primary: #fff;--text-accent: #f7c948;--font-pixel: "Press Start 2P", monospace;--font-body: "Nunito", sans-serif}html,body,#root{width:100%;height:100%;background:var(--mario-dark);font-family:var(--font-body);color:var(--text-primary);overflow:hidden}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:#111}::-webkit-scrollbar-thumb{background:var(--mario-red);border-radius:3px}.pixel-btn{font-family:var(--font-pixel);font-size:10px;background:var(--mario-red);color:#fff;border:none;padding:12px 24px;cursor:pointer;clip-path:polygon(0 4px,4px 0,calc(100% - 4px) 0,100% 4px,100% calc(100% - 4px),calc(100% - 4px) 100%,4px 100%,0 calc(100% - 4px));transition:transform .1s,filter .1s;letter-spacing:1px;text-transform:uppercase}.pixel-btn:hover{transform:scale(1.05);filter:brightness(1.2)}.pixel-btn:active{transform:scale(.97)}.pixel-btn.secondary{background:var(--mario-blue)}.pixel-btn.golden{background:var(--mario-yellow);color:#111}.pixel-btn.green{background:var(--mario-green)}.pixel-input{font-family:var(--font-body);font-size:14px;background:rgba(255,255,255,.08);border:2px solid rgba(247,201,72,.3);color:#fff;padding:12px 16px;width:100%;outline:none;border-radius:4px;transition:border-color .2s,background .2s}.pixel-input:focus{border-color:var(--mario-yellow);background:rgba(255,255,255,.12)}.pixel-input::placeholder{color:#ffffff59}.panel{background:var(--panel-bg);border:3px solid var(--panel-border);border-radius:4px;padding:24px;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}@keyframes spin{0%{transform:scaleX(1)}50%{transform:scaleX(.1)}to{transform:scaleX(1)}}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.6}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-6px)}}@keyframes glitch{0%,to{text-shadow:2px 2px 0 #e52222,-2px -2px 0 #1a6bcc}25%{text-shadow:-2px 2px 0 #e52222,2px -2px 0 #1a6bcc}50%{text-shadow:3px -2px 0 #e52222,-3px 2px 0 #1a6bcc}}