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h2{font-size:2.5rem;font-weight:800;background:linear-gradient(135deg,#fff 0%,#a5b4fc 100%);-webkit-background-clip:text;background-clip:text;color:transparent;margin:0;text-shadow:0 2px 10px rgba(255,255,255,.1)}.race-overlay .race-start .start-button{border-radius:12px;padding:1rem 3rem;font-weight:700;font-size:1.1rem;letter-spacing:.05em;text-transform:uppercase;background:linear-gradient(135deg,rgba(255,255,255,.1),rgba(255,255,255,.05))!important;color:#fff!important;border:1px solid rgba(255,255,255,.2)!important;box-shadow:0 10px 30px #0006,inset 0 0 0 1px #ffffff1a;transition:all .3s cubic-bezier(.4,0,.2,1)}.race-overlay .race-start .start-button:hover{transform:translateY(-2px);background:rgba(255,255,255,.18)!important;box-shadow:0 14px 34px #0000008c}.race-overlay .race-start .start-button:active{transform:translateY(0) scale(.99);box-shadow:0 8px 18px #00000073}.race-overlay .race-start .start-button:focus{outline:none;box-shadow:0 0 0 3px #ffffff47,0 10px 26px 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#5271ff;--color-secondary: #41c7be;--color-accent: #ffca58;--color-purple: #7951b3;--color-green: #4eb070;--color-blue: #4a6bff;--color-background: #f6f8fa;--color-card-bg: #ffffff;--color-text: #333333;--color-text-light: #636e72;--color-success: #46b958;--color-error: #e74c3c;--color-warning: #f39c12;--gradient-primary: linear-gradient(45deg, var(--color-primary), #7b90ff);--gradient-secondary: linear-gradient(45deg, var(--color-secondary), #7be0d8);--gradient-accent: linear-gradient(45deg, var(--color-accent), #ffe0a3);--gradient-purple: linear-gradient(45deg, var(--color-purple), #a587d4);--space-xs: .25rem;--space-sm: .5rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2rem;--space-xxl: 3rem;--font-primary: "Roboto Mono", monospace;--font-secondary: "Roboto Mono", monospace;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 20px;--radius-xl: 30px;--anim-fast: .2s;--anim-medium: .3s;--anim-slow: .5s;--shadow-small: 0 4px 8px rgba(0, 0, 0, .1);--shadow-medium: 0 8px 24px rgba(0, 0, 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ease-out forwards;z-index:-1}.visual-effect.splash:after{content:"";display:block;position:absolute;top:50%;left:50%;width:10px;height:10px;border-radius:50%;border:6px solid rgba(200,200,200,.2);transform:translate(-50%,-50%);animation:shockwaveDustSecondary .6s ease-out forwards;z-index:-2}@keyframes floatUp{0%{opacity:1;transform:translate(-50%,-100%) scale(.8)}to{opacity:0;transform:translate(-50%,-250%) scale(1.1)}}@keyframes dustExplosion{0%{transform:translate(-50%,-50%) scale(.2);opacity:.9}30%{transform:translate(-50%,-60%) scale(1.3);opacity:.7;background:radial-gradient(circle,rgba(255,255,255,.7) 0%,rgba(148,163,184,.5) 60%,transparent 100%)}to{transform:translate(-50%,-80%) scale(1.6);opacity:0}}@keyframes shockwaveDust{0%{width:10px;height:10px;opacity:.8;border-width:3px}to{width:140px;height:140px;opacity:0;border-width:0}}@keyframes shockwaveDustSecondary{0%{width:10px;height:10px;opacity:.5;border-width:6px}to{width:180px;height:180px;opacity:0;border-width:0}}.overlay-card{position:absolute;top:50%;left:50%;transform:translate(-50%,-60%);background:rgba(15,20,28,.95);border:1px solid rgba(255,255,255,.1);padding:40px;border-radius:20px;text-align:center;z-index:50;box-shadow:0 24px 80px #0009;min-width:400px;font-family:Outfit,sans-serif;backdrop-filter:blur(16px)}.overlay-title{font-size:2.5rem;font-weight:800;margin-bottom:8px;color:#fff;letter-spacing:-.02em}.overlay-subtitle{color:#94a3b8;margin-bottom:24px;line-height:1.5;font-weight:500}.overlay-stat{display:flex;justify-content:space-between;margin:12px 0;padding:12px 20px;background:rgba(255,255,255,.03);border-radius:12px;border:1px solid rgba(255,255,255,.05)}.overlay-stat span{color:#94a3b8;font-size:.9rem;text-transform:uppercase;letter-spacing:.05em;font-weight:600}.overlay-stat b{color:#fff;font-family:Roboto Mono,monospace;font-size:1.1rem}.overlay-actions{display:flex;flex-direction:column;gap:12px}.btn-primary{margin-top:24px;background:rgba(226,183,20,.1);color:#e2b714;border:1px solid rgba(226,183,20,.3);padding:14px 40px;font-size:1rem;border-radius:12px;cursor:pointer;font-weight:700;font-family:Outfit,sans-serif;transition:all .2s ease;text-transform:uppercase;letter-spacing:.05em}.btn-primary:hover{background:rgba(226,183,20,.2);border-color:#e2b714;color:#fff;box-shadow:0 0 20px #e2b71426}.btn-secondary{background:transparent;color:#a0aec0;border:1px solid rgba(255,255,255,.2);padding:14px 40px;font-size:1rem;border-radius:12px;cursor:pointer;font-weight:600;font-family:Outfit,sans-serif;transition:all .2s ease;text-transform:uppercase;letter-spacing:.05em}.btn-secondary:hover{border-color:#e2b714;color:#fff}.status-hud{position:absolute;top:90px;left:0;right:0;display:flex;justify-content:center;gap:16px;z-index:5;pointer-events:none;font-family:Outfit,sans-serif}.hud-item{display:flex;flex-direction:column;align-items:center;min-width:100px;background:rgba(10,15,20,.6);padding:10px 20px;border-radius:12px;border:1px solid rgba(255,255,255,.08);backdrop-filter:blur(8px)}.hud-label{font-size:.7rem;text-transform:uppercase;letter-spacing:.5px;color:#64748b;margin-bottom:4px;font-weight:600}.hud-val{font-size:1.1rem;font-weight:600;color:#f1f5f9;line-height:1}.pause-btn{position:absolute;top:90px;right:24px;z-index:50;background:rgba(15,23,42,.6);border:1px solid rgba(255,255,255,.05);color:#94a3b8;width:42px;height:42px;border-radius:8px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s}.pause-btn:hover{background:rgba(30,41,59,1);color:#fff;border-color:#ffffff1a}.username-modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.85);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:10000;padding:20px}.username-modal{background:linear-gradient(180deg,#1a1a2e 0%,#16162a 100%);border:1px solid rgba(226,183,20,.2);border-radius:20px;padding:40px;max-width:480px;width:100%;box-shadow:0 20px 60px #00000080,0 0 40px #e2b7141a;animation:modalSlideIn .3s ease-out}@keyframes modalSlideIn{0%{opacity:0;transform:translateY(-20px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}.username-modal-header{text-align:center;margin-bottom:32px}.username-modal-header h2{font-size:28px;font-weight:700;color:#e2b714;margin:0 0 8px}.username-modal-header p{font-size:15px;color:#9ca3af;margin:0}.username-form{display:flex;flex-direction:column;gap:16px}.username-input-wrapper{position:relative;display:flex;align-items:center}.username-input{width:100%;padding:16px 50px 16px 20px;font-size:18px;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;font-weight:500;color:#fff;background:rgba(255,255,255,.05);border:2px solid rgba(255,255,255,.1);border-radius:12px;outline:none;transition:all .2s ease}.username-input::placeholder{color:#6b7280}.username-input:focus{border-color:#e2b71480;background:rgba(255,255,255,.08)}.username-input.error{border-color:#ef4444}.username-input.available{border-color:#22c55e}.username-input:disabled{opacity:.6;cursor:not-allowed}.username-status{position:absolute;right:16px;display:flex;align-items:center;justify-content:center}.status-icon{font-size:18px}.status-icon.spinning{color:#9ca3af;animation:spin 1s linear infinite}.status-icon.available{color:#22c55e}.status-icon.taken{color:#ef4444}.username-error{color:#ef4444;font-size:13px;margin:0;padding-left:4px}.username-hints{display:flex;align-items:center;justify-content:center;gap:8px;font-size:12px;color:#6b7280;flex-wrap:wrap}.username-actions{display:flex;gap:12px;margin-top:8px}.generate-btn,.confirm-btn{flex:1;display:flex;align-items:center;justify-content:center;gap:8px;padding:14px 20px;font-size:15px;font-weight:600;border-radius:12px;cursor:pointer;transition:all .2s ease;border:none;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif}.generate-btn{background:rgba(255,255,255,.08);color:#9ca3af;border:1px solid rgba(255,255,255,.1)}.generate-btn:hover:not(:disabled){background:rgba(255,255,255,.12);color:#fff}.confirm-btn{background:linear-gradient(135deg,#e2b714 0%,#d4a912 100%);color:#0f1419}.confirm-btn:hover:not(:disabled){background:linear-gradient(135deg,#f0c520 0%,#e2b714 100%);transform:translateY(-1px);box-shadow:0 4px 20px #e2b7144d}.confirm-btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.generate-btn:disabled{opacity:.5;cursor:not-allowed}.confirm-btn .spinning,.generate-btn .spinning{animation:spin 1s linear infinite}.username-note{text-align:center;font-size:13px;color:#f59e0b;margin:24px 0 0;padding:12px;background:rgba(245,158,11,.1);border-radius:8px;border:1px solid rgba(245,158,11,.2)}@media (max-width: 480px){.username-modal{padding:28px 20px}.username-modal-header h2{font-size:24px}.username-input{font-size:16px;padding:14px 45px 14px 16px}.username-actions{flex-direction:column}.username-hints{font-size:11px}}:root{--is-dark-theme: 0;--color-primary: #5271ff;--color-secondary: #41c7be;--color-accent: #ffca58;--color-purple: #7951b3;--color-green: #4eb070;--color-blue: #4a6bff;--color-background: #f6f8fa;--color-card-bg: #ffffff;--color-text: #333333;--color-text-light: #636e72;--color-success: #46b958;--color-error: #e74c3c;--color-warning: #f39c12;--gradient-primary: linear-gradient(45deg, var(--color-primary), #7b90ff);--gradient-secondary: linear-gradient(45deg, var(--color-secondary), #7be0d8);--gradient-accent: linear-gradient(45deg, var(--color-accent), #ffe0a3);--gradient-purple: linear-gradient(45deg, var(--color-purple), #a587d4);--space-xs: .25rem;--space-sm: .5rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2rem;--space-xxl: 3rem;--font-primary: "Roboto Mono", monospace;--font-secondary: "Roboto Mono", monospace;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 20px;--radius-xl: 30px;--anim-fast: .2s;--anim-medium: .3s;--anim-slow: .5s;--shadow-small: 0 4px 8px rgba(0, 0, 0, .1);--shadow-medium: 0 8px 24px rgba(0, 0, 0, .12);--shadow-large: 0 16px 38px rgba(0, 0, 0, .15)}@supports (color: color-mix(in srgb,white,black)){:root{--color-primary: color-mix( in srgb, var(--dark-color-primary) calc(var(--is-dark-theme) * 100%), var(--light-color-primary) );--color-secondary: color-mix( in srgb, var(--dark-color-secondary) calc(var(--is-dark-theme) * 100%), var(--light-color-secondary) );--color-accent: color-mix( in srgb, var(--dark-color-accent) calc(var(--is-dark-theme) * 100%), var(--light-color-accent) );--color-purple: color-mix( in srgb, var(--dark-color-purple) calc(var(--is-dark-theme) * 100%), var(--light-color-purple) );--color-green: color-mix( in srgb, var(--dark-color-green) calc(var(--is-dark-theme) * 100%), var(--light-color-green) );--color-blue: color-mix( in srgb, var(--dark-color-blue) calc(var(--is-dark-theme) * 100%), var(--light-color-blue) );--color-background: color-mix( in srgb, var(--dark-color-background) calc(var(--is-dark-theme) * 100%), var(--light-color-background) );--color-card-bg: color-mix( in srgb, var(--dark-color-card-bg) calc(var(--is-dark-theme) * 100%), var(--light-color-card-bg) );--color-text: color-mix( in srgb, var(--dark-color-text) calc(var(--is-dark-theme) * 100%), var(--light-color-text) );--color-text-light: color-mix( in srgb, var(--dark-color-text-light) calc(var(--is-dark-theme) * 100%), var(--light-color-text-light) );--color-success: color-mix( in srgb, var(--dark-color-success) calc(var(--is-dark-theme) * 100%), var(--light-color-success) );--color-error: color-mix( in srgb, var(--dark-color-error) calc(var(--is-dark-theme) * 100%), var(--light-color-error) );--color-warning: color-mix( in srgb, var(--dark-color-warning) calc(var(--is-dark-theme) * 100%), var(--light-color-warning) )}}.App{min-height:100vh;background-color:var(--color-background);font-family:var(--font-primary);position:relative;overflow:visible;display:flex;flex-direction:column}html,body{overflow-y:auto!important;overflow-x:hidden;height:100%;margin:0;padding:0}body{min-height:100vh}.page-container{position:relative;min-height:100vh;width:100%;transition:transform var(--anim-medium) ease-in-out;overflow-y:auto;flex:1}.scrollable-content{overflow-y:auto;-webkit-overflow-scrolling:touch}.page-entering{animation:slideInFromRight .4s forwards}.page-exiting{animation:slideOutToLeft .4s forwards}@keyframes slideInFromRight{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}@keyframes slideOutToLeft{0%{transform:translate(0);opacity:1}to{transform:translate(-100%);opacity:0}}.loading-screen{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100vh;background-color:var(--color-background)}.loading-animation{width:80px;height:80px;border-radius:50%;border:8px solid rgba(0,0,0,.1);border-top-color:var(--color-primary);animation:spin 1s linear infinite;margin-bottom:var(--space-lg)}.loading-screen p{font-size:1.5rem;color:var(--color-text);font-weight:700;animation:pulse 1.5s ease-in-out infinite}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{0%,to{opacity:.7}50%{opacity:1}}.navigation-header{position:sticky;top:0;left:0;right:0;z-index:100;background-color:var(--color-background);padding:var(--space-sm) var(--space-lg);box-shadow:var(--shadow-small);display:flex;justify-content:space-between;align-items:center}.level-up-message{position:fixed;top:15%;left:50%;transform:translate(-50%);background:linear-gradient(135deg,rgba(76,175,80,.9),rgba(139,195,74,.9));color:#fff;padding:15px 30px;border-radius:30px;font-size:1.4rem;font-weight:700;z-index:1000;box-shadow:0 5px 20px #0003;text-shadow:1px 1px 3px rgba(0,0,0,.3)}.streak-indicator{position:absolute;bottom:30px;right:30px;background:linear-gradient(135deg,rgba(255,152,0,.9),rgba(255,87,34,.9));color:#fff;padding:12px 20px;border-radius:20px;font-size:1.2rem;font-weight:700;z-index:100;display:flex;align-items:center;gap:10px;box-shadow:0 4px 15px #ff980066;text-shadow:1px 1px 2px rgba(0,0,0,.3)}.fire-emoji{font-size:1.5rem;filter:drop-shadow(0 0 3px rgba(255,255,255,.7))}.level-badge{position:absolute;top:20px;right:30px;background:linear-gradient(135deg,rgba(33,150,243,.9),rgba(3,169,244,.9));color:#fff;width:80px;height:80px;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:100;box-shadow:0 4px 15px #2196f380;border:3px solid rgba(255,255,255,.7)}.level-number{font-size:2.5rem;font-weight:700;line-height:1;text-shadow:1px 1px 2px rgba(0,0,0,.3)}.level-name{font-size:.8rem;font-weight:500;margin-top:3px}.progress-container{width:100%;height:10px;background:#e0e0e0;border-radius:5px;overflow:hidden;box-shadow:inset 0 2px 5px #0000001a}.progress-bar{height:100%;background:linear-gradient(90deg,#4caf50,#8bc34a);transition:width .5s cubic-bezier(.18,.89,.32,1.28)}.level-progress{position:absolute;top:25px;left:25px;width:250px;z-index:100}.level-progress-text{font-weight:700;color:#00000080;text-shadow:1px 1px 1px rgba(0,0,0,.5);margin-bottom:5px}.level-progress-bar-container{width:100%;height:8px;background:rgba(255,255,255,.3);border-radius:10px;overflow:hidden;box-shadow:inset 0 1px 3px #0003}.level-progress-bar{height:100%;background:linear-gradient(90deg,#ffeb3b,#ffc107);border-radius:10px;transition:width .5s cubic-bezier(.18,.89,.32,1.28);box-shadow:0 0 10px #ffeb3b80}.achievements-section{display:flex;justify-content:center;gap:20px;margin:15px 0}.achievement{width:50px;height:50px;border-radius:50%;display:flex;align-items:center;justify-content:center;transition:all .3s ease;box-shadow:0 3px 10px #0000001a}.achievement.locked{background:linear-gradient(145deg,#e6e6e6,#f0f0f0);opacity:.6}.achievement.earned{background:linear-gradient(145deg,#ffd54f,#ffca28);box-shadow:0 0 15px #ffc107b3}.achievement-icon{font-size:1.8rem;filter:drop-shadow(1px 1px 2px rgba(0,0,0,.2))}.daily-goal-container{width:250px;height:20px;background:rgba(255,255,255,.2);border-radius:10px;overflow:hidden;margin:15px auto;position:relative;box-shadow:inset 0 2px 5px #0000001a}.daily-goal-progress{height:100%;background:linear-gradient(90deg,#ff9800,#f44336);transition:width .5s cubic-bezier(.18,.89,.32,1.28);box-shadow:0 0 10px #ff980080}.floating-success-message{position:absolute;color:#4caf50;font-weight:700;font-size:1.5rem;text-shadow:0 0 8px white,0 0 12px white;z-index:1000;filter:drop-shadow(0 0 10px rgba(76,175,80,.7))}.level-up-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.7);display:flex;align-items:center;justify-content:center;z-index:2000}.level-up-content{background:white;padding:50px;border-radius:30px;text-align:center;box-shadow:0 0 50px gold;max-width:80%;transition:all .5s ease}.level-up-icon{font-size:7rem;margin-bottom:30px;filter:drop-shadow(0 0 15px rgba(255,193,7,.8))}.level-up-text{font-size:3.5rem;font-weight:700;color:#ff9800;margin-bottom:15px;text-shadow:1px 1px 3px rgba(0,0,0,.2)}.level-up-level{font-size:2.5rem;color:#333;margin-bottom:15px;font-weight:700}.level-up-description{font-size:1.5rem;color:#666;margin-top:10px}.encouragement-message{position:fixed;top:30%;left:50%;transform:translate(-50%,-50%);background:linear-gradient(135deg,rgba(76,175,80,.9),rgba(139,195,74,.9));color:#fff;padding:20px 40px;border-radius:30px;font-size:2rem;font-weight:700;z-index:1500;opacity:0;transition:opacity .5s ease;box-shadow:0 10px 30px #0000004d;text-shadow:1px 1px 3px rgba(0,0,0,.3)}.encouragement-message.show{opacity:1}.game-stats .stat-item{padding:8px 15px;border-radius:10px;margin:0 5px;position:relative;overflow:hidden;min-width:100px;transition:all .3s ease}.game-stats .stat-item.highlighted{box-shadow:0 0 10px #ffeb3b80}.stat-progress-container{position:absolute;bottom:0;left:0;width:100%;height:3px;background:rgba(255,255,255,.2)}.stat-progress-bar{height:100%;background:linear-gradient(90deg,#4caf50,#8bc34a);transition:width .5s cubic-bezier(.18,.89,.32,1.28)}.fireworks{position:fixed;top:0;left:0;width:100%;height:100%;z-index:900;pointer-events:none}.firework{position:absolute;width:5px;height:5px;border-radius:50%;box-shadow:0 0 0 4px #ffd7001a,0 0 0 8px #ffd7001a,0 0 20px gold;animation:firework 2s ease-in-out infinite}.firework.delayed{animation-delay:.5s;left:30%}.firework.delayed-2{animation-delay:1s;left:70%}.animated{animation-duration:1s;animation-fill-mode:both}.animated.bounce{animation-name:bounce;animation-duration:1s;animation-timing-function:cubic-bezier(.28,.84,.42,1);animation-iteration-count:infinite;animation-direction:alternate}.animated.pulse{animation-name:pulse;animation-duration:1.5s;animation-iteration-count:infinite}.animated.fade-out{animation-name:fadeOut;animation-duration:1s}.animated.scale-in{animation-name:scaleIn;animation-duration:.5s}.animated.float-up{animation-name:floatUp;animation-duration:3s;animation-timing-function:ease-in-out}@keyframes bounce{0%,20%,50%,80%,to{transform:translateY(0)}40%{transform:translateY(-20px)}60%{transform:translateY(-10px)}}@keyframes flame{0%{transform:scale(1) rotate(-5deg);filter:hue-rotate(0deg)}50%{transform:scale(1.2) rotate(5deg);filter:hue-rotate(10deg)}to{transform:scale(1.1) rotate(-5deg);filter:hue-rotate(0deg)}}@keyframes pulse{0%{transform:scale(1);box-shadow:0 0 #ffc107b3}70%{transform:scale(1.05);box-shadow:0 0 0 15px #ffc10700}to{transform:scale(1);box-shadow:0 0 #ffc10700}}@keyframes floatUp{0%{transform:translateY(0);opacity:1}70%{opacity:1}to{transform:translateY(-150px);opacity:0}}@keyframes scaleIn{0%{transform:scale(.5);opacity:0}70%{transform:scale(1.1)}to{transform:scale(1);opacity:1}}@keyframes fadeOut{0%{opacity:1}to{opacity:0}}@keyframes firework{0%{transform:translate(50vw,100vh);width:4px;height:4px;opacity:1}50%{width:4px;height:4px;opacity:1}to{width:300px;height:300px;opacity:0;transform:translate(calc(50vw + 150px),calc(40vh + 150px))}}@media (max-width: 768px){.level-badge{width:60px;height:60px;top:15px;right:15px}.level-number{font-size:1.8rem}.level-name{font-size:.7rem}.level-progress{width:180px;top:15px;left:15px}.level-up-content{padding:30px}.level-up-text{font-size:2.5rem}.level-up-level{font-size:2rem}}.home-navigation{display:flex;justify-content:center;margin:2rem 0}.learn-link{text-decoration:none;color:inherit}.learn-button{background:linear-gradient(135deg,var(--color-primary),var(--color-primary-dark));color:#fff;padding:1.5rem 2.5rem;border-radius:12px;display:flex;flex-direction:column;align-items:center;transition:transform .3s,box-shadow .3s;box-shadow:0 8px 20px #00000026;min-width:250px;text-align:center}.learn-button:hover{transform:translateY(-5px);box-shadow:0 15px 30px #0003}.learn-button span:first-child{font-size:1.5rem;font-weight:700;margin-bottom:.5rem}.learn-description{font-size:.9rem;opacity:.9}@media (max-width: 768px){.learn-button{padding:1.2rem 2rem;min-width:220px}.learn-button span:first-child{font-size:1.3rem}.learn-description{font-size:.8rem}}.game-page{display:flex;flex-direction:column;width:100%;margin:0 auto;min-height:100vh;position:relative;background-color:var(--color-background);color:var(--color-text);transition:background-color var(--anim-medium),color var(--anim-medium);padding-left:0;box-sizing:border-box;transition:padding-left .3s ease}.game-page.sidebar-collapsed{padding-left:0}.game-page .sidebar-mobile-toggle{display:none;position:fixed;left:10px;top:70px;z-index:1001;background:var(--color-primary);border:none;color:var(--bg-darkest, #0f172a);width:36px;height:36px;border-radius:50%;justify-content:center;align-items:center;cursor:pointer;box-shadow:0 2px 5px #0003}.game-header{position:sticky;top:0;background-color:var(--color-background) transparent;border-bottom:1px solid rgba(var(--is-dark-theme, 255, 255, 255, .1),var(--is-dark-theme, 0, 0, 0, .1));padding:var(--space-md) 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