:root{--color-primary: #00F0FF;--color-primary-hover: #00D1FF;--color-accent: #BF00FF;--color-secondary: #FF0055;--bg-base: #050510;--bg-surface: #0a0b1e;--bg-surface-hover: #131823;--text-main: #FFFFFF;--text-muted: #8A8DA4;--color-success: #00FF66;--color-error: #FF0055;--border-radius-sm: 4px;--border-radius-md: 8px;--border-radius-lg: 16px;--border-radius-xl: 32px;--border-subtle: rgba(255, 255, 255, .05);--border-glow: rgba(0, 240, 255, .5);--glass-bg: rgba(5, 5, 16, .82);--shadow-glow: 0 0 20px rgba(0, 240, 255, .5);--shadow-glow-accent: 0 0 20px rgba(191, 0, 255, .5);--shadow-card: 0 10px 40px rgba(0, 0, 0, .8);--hover-subtle: rgba(255, 255, 255, .05);--font-sans: "Inter", system-ui, -apple-system, sans-serif;--font-game: "Orbitron", "Inter", sans-serif;--primary: #00F0FF;--primary-hover: #00D1FF;--text-primary: #FFFFFF;--text-secondary: #8A8DA4;--bg-primary: #050510;--bg-secondary: #0a0b1e;--bg-tertiary: #131823;--border-color: rgba(255, 255, 255, .08);--success: #00FF66;--header-height: 96px}[data-theme=light]{--color-primary: #1E90FF;--color-primary-hover: #007EE0;--color-accent: #8e24aa;--color-secondary: #ff1744;--bg-base: #f9f9f9;--bg-surface: #ffffff;--bg-surface-hover: #f0f0f0;--text-main: #333333;--text-muted: #777777;--glass-bg: rgba(255, 255, 255, .9);--border-subtle: #eaeaea;--border-glow: rgba(30, 144, 255, .2);--shadow-glow: none;--shadow-glow-accent: none;--shadow-card: 0 4px 15px rgba(0, 0, 0, .05);--hover-subtle: rgba(0, 0, 0, .05);--primary: #1E90FF;--primary-hover: #007EE0;--text-primary: #333333;--text-secondary: #777777;--bg-primary: #f9f9f9;--bg-secondary: #ffffff;--bg-tertiary: #f0f0f0;--border-color: #eaeaea;--nav-bg: rgba(255, 255, 255, .85);--header-border: rgba(0, 0, 0, .05);--logo-shadow: none}[data-theme=light] body:before{opacity:.03;background-image:radial-gradient(1px 1px at 20% 30%,#000,#0000),radial-gradient(1px 1px at 40% 70%,#000,#0000),radial-gradient(1.5px 1.5px at 50% 16%,#000,#0000),radial-gradient(1px 1px at 80% 40%,#000,#0000),radial-gradient(1.5px 1.5px at 90% 80%,#000,#0000),radial-gradient(1px 1px at 10% 90%,#000,#0000)}[data-theme=light] .main-grid-background{opacity:.2}[data-theme=light] body:after{display:none}[data-theme=light] .gamer-card:after{display:none}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-sans);background-color:var(--bg-base);color:var(--text-main);min-height:100vh;line-height:1.5;-webkit-font-smoothing:antialiased;overflow-x:hidden;position:relative;width:100%}body:before{content:"";position:fixed;top:0;left:0;width:100%;height:100%;background-image:radial-gradient(1px 1px at 20% 30%,#fff,#0000),radial-gradient(1px 1px at 40% 70%,#fff,#0000),radial-gradient(1.5px 1.5px at 50% 16%,#fff,#0000),radial-gradient(1px 1px at 80% 40%,#fff,#0000),radial-gradient(1.5px 1.5px at 90% 80%,#fff,#0000),radial-gradient(1px 1px at 10% 90%,#fff,#0000);background-size:300px 300px;opacity:.2;z-index:-2;pointer-events:none}.main-grid-background{position:fixed;bottom:0;left:50%;width:300%;height:60%;background-image:linear-gradient(90deg,rgba(191,0,255,.15) 1px,transparent 1px),linear-gradient(0deg,rgba(191,0,255,.15) 1px,transparent 1px);background-size:60px 60px;transform:translate(-50%) perspective(500px) rotateX(60deg);z-index:-1;-webkit-mask-image:linear-gradient(to top,#000,#0000 90%);mask-image:linear-gradient(to top,#000,#0000 90%);animation:gridMove 10s linear infinite;pointer-events:none}@keyframes gridMove{0%{background-position:0 0}to{background-position:0 60px}}body:after{content:"";position:fixed;bottom:0;left:0;width:100%;height:40%;background:radial-gradient(ellipse at bottom,rgba(191,0,255,.15) 0%,transparent 70%);z-index:-1;pointer-events:none}h1,h2,h3,h4,h5,h6{font-family:var(--font-game);letter-spacing:1px}@media (max-width: 768px){h1{font-size:1.6rem}h2{font-size:1.4rem}h3{font-size:1.1rem}}@media (max-width: 480px){h1{font-size:1.4rem}h2{font-size:1.25rem}h3{font-size:1rem}}a{text-decoration:none;color:inherit}button{border:none;background:none;cursor:pointer;font-family:inherit;transition:all .2s cubic-bezier(.4,0,.2,1)}button:active{transform:scale(.95)}.glass{background:var(--glass-bg);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border-subtle);box-shadow:0 4px 30px #0006}.gamer-card{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--border-radius-lg);box-shadow:var(--shadow-card);position:relative;overflow:hidden;transition:all .3s cubic-bezier(.4,0,.2,1)}.gamer-card:after{content:"";position:absolute;top:0;left:0;width:3px;height:100%;background:var(--color-primary);box-shadow:var(--shadow-glow);opacity:0;transition:opacity .3s}.gamer-card:hover{border-color:#00f0ff33;transform:translateY(-2px)}.gamer-card:hover:after{opacity:1}.text-glow{color:var(--text-main);text-shadow:0 0 10px rgba(255,255,255,.2)}.text-primary-glow{color:var(--color-primary);text-shadow:0 0 10px rgba(0,240,255,.4)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes glitchPop{0%{transform:scale(.9) skew(5deg);opacity:0}50%{transform:scale(1.05) skew(-2deg);opacity:1;filter:drop-shadow(var(--shadow-glow))}to{transform:scale(1) skew(0)}}.animate-fade-in{animation:fadeIn .4s ease-out forwards}.animate-slide-up{animation:slideUp .3s cubic-bezier(.16,1,.3,1) forwards}.animate-pop{animation:glitchPop .4s ease-out forwards}.badge{display:inline-flex;align-items:center;padding:4px 10px;border-radius:var(--border-radius-sm);font-size:.75rem;font-weight:800;text-transform:uppercase;letter-spacing:.1em;background:#00f0ff1a;color:var(--color-primary);border:1px solid var(--color-primary);box-shadow:0 0 10px #00f0ff33 inset}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:var(--bg-base);border-left:1px solid var(--border-subtle)}::-webkit-scrollbar-thumb{background:var(--bg-surface-hover);border:1px solid var(--border-subtle)}::-webkit-scrollbar-thumb:hover{background:var(--color-primary);box-shadow:var(--shadow-glow)}main{padding:1rem .75rem 0;max-width:100%;overflow-x:hidden;width:100%}@media (min-width: 768px){main{padding:1.5rem 1.5rem 0}}@media (min-width: 1200px){main{padding:2rem 2rem 0}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;font-weight:800;text-transform:uppercase;letter-spacing:.1em;border-radius:var(--border-radius-sm);transition:all .2s cubic-bezier(.4,0,.2,1);white-space:nowrap;position:relative;overflow:hidden;z-index:1}.btn:before{content:"";position:absolute;top:0;left:0;bottom:0;right:0;background:linear-gradient(45deg,rgba(255,255,255,.2),transparent);transform:translate(-150%) skew(-15deg);transition:transform .4s;z-index:-1}.btn:hover:before{transform:translate(150%) skew(-15deg)}.btn:active{transform:scale(.95) translateY(2px)}.btn-primary{background-color:var(--color-primary);color:#0b0e14;box-shadow:4px 4px #00b4c866,var(--shadow-glow);border:1px solid rgba(255,255,255,.5)}.btn-primary:hover{background-color:var(--color-primary-hover);box-shadow:2px 2px #00b4c866,0 0 25px #00f0ff99}.btn-primary:active{box-shadow:0 0 0 transparent,0 0 10px #00f0ff99}.btn-secondary{background-color:var(--bg-surface);color:var(--color-primary);border:1px solid var(--color-primary);box-shadow:4px 4px #00f0ff33}.btn-secondary:hover{background-color:#00f0ff1a;box-shadow:2px 2px #00f0ff33,inset 0 0 10px #00f0ff33}.btn-ghost{background-color:transparent;color:var(--text-muted)}.btn-ghost:hover{color:var(--color-primary);text-shadow:0 0 8px rgba(0,240,255,.5);background-color:#ffffff0d}.btn-sm{padding:.5rem 1rem;font-size:.75rem}.btn-md{padding:.75rem 1.5rem;font-size:.875rem}.btn-lg{padding:1rem 2rem;font-size:1.125rem}.ofensiva-card{position:relative;padding:1.5rem;border-radius:var(--border-radius-lg);background:var(--bg-surface)!important;border:1px solid var(--border-subtle)!important;overflow:hidden;color:var(--text-main);z-index:1;box-shadow:var(--shadow-card)}[data-theme=light] .ofensiva-card{background:#fff!important;border-color:#f1f5f9!important;box-shadow:0 10px 30px #0000000a}.ofensiva-card.active{border-color:var(--color-primary)!important}.ofensiva-card.at_risk{border-color:var(--color-error)!important;animation:flicker 3s infinite}.ofensiva-card.broken{border-color:var(--text-muted)!important;opacity:.8}.ofensiva-header{display:flex;align-items:center;gap:1.5rem;margin-bottom:1.5rem}.flame-container{position:relative;display:flex;align-items:center;justify-content:center;width:64px;height:64px}.main-flame{color:var(--color-primary);filter:drop-shadow(0 0 8px rgba(0,240,255,.6));animation:flamePulse 1.5s ease-in-out infinite;z-index:2}[data-theme=light] .main-flame{filter:drop-shadow(0 4px 6px rgba(30,144,255,.2))}.flame-glow{position:absolute;width:40px;height:40px;background:radial-gradient(circle,var(--color-primary) 0%,transparent 70%);opacity:.3;filter:blur(10px);animation:glowRotate 4s linear infinite}[data-theme=light] .flame-glow{opacity:.1}.bolt-icon{position:absolute;bottom:5px;right:5px;color:var(--color-success);filter:drop-shadow(0 0 5px var(--color-success));z-index:3;animation:bounce 2s infinite}[data-theme=light] .bolt-icon{filter:none;color:#16a34a}.streak-info{display:flex;flex-direction:column}.streak-label{font-size:.65rem;text-transform:uppercase;letter-spacing:2px;color:var(--text-muted);font-weight:800}.streak-count{font-size:2.5rem;font-weight:900;line-height:1;margin:4px 0;color:var(--text-main)}.streak-count small{font-size:.8rem;color:var(--color-primary)}.user-badge{font-size:.7rem;font-weight:800;color:var(--color-primary);background:var(--hover-subtle);padding:2px 8px;border-radius:4px;display:inline-block;width:fit-content;border:1px solid var(--border-subtle)}.progress-section{margin-bottom:1rem}.progress-bar-container{position:relative;height:6px;background:var(--bg-tertiary);border-radius:3px;margin-bottom:.5rem;overflow:hidden}.progress-fill{height:100%;background:linear-gradient(90deg,var(--color-primary),var(--color-success));border-radius:3px;transition:width 1s ease-out}.progress-glow{position:absolute;top:0;left:0;height:100%;width:20px;background:#fff6;filter:blur(5px);opacity:.2;animation:sweep 3s linear infinite}.progress-labels{display:flex;justify-content:space-between;font-size:.7rem;font-weight:700;color:var(--text-muted)}.motivation-text{display:flex;align-items:center;gap:8px;background:var(--bg-tertiary);padding:10px;border-radius:8px;margin-bottom:1rem}.motivation-text p{font-size:.8rem;color:var(--text-muted);margin:0}.bonus-xp-container{display:flex;align-items:center;gap:8px;color:var(--color-success);font-weight:800;font-size:.85rem}.ofensiva-footer{margin-top:1.5rem;padding-top:1rem;border-top:1px solid var(--border-subtle);display:flex;justify-content:space-between;align-items:center}.stat-item{display:flex;align-items:center;gap:6px;font-size:.75rem;color:var(--text-muted)}.risk-indicator{display:none;align-items:center;gap:6px;font-size:.7rem;font-weight:800;color:var(--color-error);text-transform:uppercase}.risk-indicator.active{display:flex}.pulse-dot{width:6px;height:6px;background:var(--color-error);border-radius:50%;box-shadow:0 0 10px var(--color-error);animation:dotPulse 1s infinite}.ofensiva-compact{display:flex;align-items:center;gap:8px;padding:6px 14px;background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:8px;color:var(--text-main);cursor:default;transition:all .3s ease}[data-theme=light] .ofensiva-compact{background:#f8fafc;border-color:#e2e8f0}.ofensiva-compact:hover{transform:translateY(-2px);border-color:var(--color-primary)}.ofensiva-compact .flame-icon{color:var(--color-primary)}.ofensiva-compact.at_risk{border-color:var(--color-error);animation:flicker 4s infinite}.ofensiva-compact.broken{opacity:.6;filter:grayscale(1)}.ofensiva-compact .count{font-size:.95rem;font-weight:900;font-family:var(--font-game);letter-spacing:1px}[data-theme=dark] .scanline{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(to bottom,transparent 50%,rgba(0,240,255,.02) 51%);background-size:100% 4px;pointer-events:none}[data-theme=dark] .corner{position:absolute;width:10px;height:10px;border:2px solid var(--color-primary);opacity:.5}[data-theme=dark] .corner-tl{top:0;left:0;border-right:none;border-bottom:none}[data-theme=dark] .corner-br{bottom:0;right:0;border-left:none;border-top:none}@keyframes flamePulse{0%,to{transform:scale(1);opacity:.8}50%{transform:scale(1.1);opacity:1}}@keyframes glowRotate{0%{transform:rotate(0) scale(1)}50%{transform:rotate(180deg) scale(1.1)}to{transform:rotate(360deg) scale(1)}}@keyframes flicker{0%,18%,22%,25%,53%,57%,to{opacity:1;transform:scale(1)}20%,24%,55%{opacity:.8;transform:scale(.99)}}.ofensiva-trigger{display:inline-flex;align-items:center;gap:8px;padding:8px 18px;background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:99px;color:var(--text-main);font-size:.85rem;font-weight:600;cursor:pointer;transition:all .25s ease;position:relative}[data-theme=light] .ofensiva-trigger{background:#f8fafc;border-color:#e2e8f0}.ofensiva-trigger:hover{border-color:var(--color-primary);transform:translateY(-2px);box-shadow:0 4px 12px #00000014}.ofensiva-trigger .flame-icon{color:var(--color-primary)}.ofensiva-trigger.at_risk{border-color:var(--color-error);animation:flicker 4s infinite}.risk-dot{width:7px;height:7px;background:var(--color-error);border-radius:50%;box-shadow:0 0 8px var(--color-error);animation:dotPulse 1s infinite;margin-left:2px}@media (max-width: 480px){.ofensiva-card{padding:1rem}.streak-count{font-size:1.8rem}.flame-container{width:48px;height:48px}.ofensiva-header{gap:1rem}}.header{position:sticky;top:0;z-index:100;width:100%;background:var(--glass-bg);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid var(--border-subtle);overflow:hidden}[data-theme=light] .header{background:var(--nav-bg);border-bottom:1px solid var(--header-border)}.header-container{max-width:100%;margin:0 auto;padding:.5rem 2rem;display:flex;align-items:center;justify-content:space-between;gap:.5rem;position:relative}.header-logo{display:flex;align-items:center;gap:12px;transition:all .3s;flex-shrink:0;text-decoration:none}.header-logo:hover{filter:brightness(1.1);transform:scale(1.01)}.logo-img{height:80px;width:auto;filter:drop-shadow(0 0 10px rgba(0,240,255,.2))}[data-theme=light] .logo-img{filter:none}.logo-text{font-family:var(--font-game);font-size:1.6rem;font-weight:800;letter-spacing:2px;color:var(--text-main);white-space:nowrap}.logo-highlight{color:var(--color-primary);text-shadow:0 0 10px rgba(0,240,255,.4)}[data-theme=light] .logo-highlight{text-shadow:none}.header-nav{display:none}@media (min-width: 1024px){.header-nav{position:absolute;left:50%;transform:translate(-50%);display:flex;align-items:center;gap:.5rem;justify-content:center;white-space:nowrap}}.nav-link{font-family:var(--font-game);font-size:.9rem;font-weight:700;text-transform:uppercase;letter-spacing:.3px;color:var(--text-main);transition:all .2s cubic-bezier(.4,0,.2,1);padding:.5rem .8rem;display:flex;align-items:center;gap:8px;border:1px solid var(--border-subtle);border-radius:9px;background:var(--hover-subtle);white-space:nowrap;flex-shrink:0}[data-theme=light] .nav-link{background:transparent;border-color:#0000000d;color:var(--text-muted)}.nav-link:hover{background:var(--bg-surface-hover);border-color:var(--color-primary);color:var(--color-primary);transform:translateY(-2px)}[data-theme=light] .nav-link:hover{background:#f5f5f7;border-color:#ddd;color:var(--text-main)}.nav-link svg{opacity:.7;transition:all .2s;flex-shrink:0;width:18px;height:18px}.nav-link:hover svg{opacity:1}.nav-link.hover-green:hover{color:#10b981;border-color:#10b9814d;background:#10b9810d}.nav-link.hover-blue:hover{color:#3b82f6;border-color:#3b82f64d;background:#3b82f60d}.nav-link.hover-purple:hover{color:#8b5cf6;border-color:#8b5cf64d;background:#8b5cf60d}.nav-link.hover-red:hover{color:#ef4444;border-color:#ef44444d;background:#ef44440d}.nav-link.hover-yellow:hover{color:#f59e0b;border-color:#f59e0b4d;background:#f59e0b0d}.nav-link.hover-pink:hover{color:#ec4899;border-color:#ec48994d;background:#ec48990d}.nav-link.hover-cyan:hover{color:var(--color-primary);border-color:var(--border-glow);background:#00f0ff0d}.nav-link.hover-orange:hover{color:#f97316;border-color:#f973164d;background:#f973160d}.nav-link.hover-teal:hover{color:#14b8a6;border-color:#14b8a64d;background:#14b8a60d}[data-theme=light] .nav-link:hover{box-shadow:none}.nav-link-special{color:#f59e0b;border-color:#f59e0b33;background:#f59e0b08}.header-actions{display:flex;align-items:center;gap:.75rem;flex-shrink:0}.header-badge{display:flex;align-items:center;padding:.35rem .7rem;background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:10px;text-decoration:none;transition:all .3s ease;cursor:pointer;min-width:100px}[data-theme=light] .header-badge{background:#f8fafc;border-color:#e2e8f0}.header-badge:hover{transform:translateY(-2px);border-color:var(--color-primary)}.badge-name{font-size:.88rem;font-weight:900;color:var(--text-main);line-height:1.1;font-family:var(--font-game);letter-spacing:.5px}.badge-rank{font-size:.52rem;font-weight:800;text-transform:uppercase;letter-spacing:.3px;display:flex;align-items:center;gap:3px;color:var(--text-muted)}.mobile-menu-toggle{display:none;align-items:center;justify-content:center;background:none;border:none;color:var(--text-main);cursor:pointer;padding:.4rem;border-radius:8px;transition:all .2s}@media (max-width: 1023px){.mobile-menu-toggle{display:flex}}.header-nav.mobile-open{display:flex;position:fixed;top:76px;left:0;width:100%;height:calc(100vh - 76px);background:var(--bg-base);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);flex-direction:column;padding:1.5rem;gap:.75rem;z-index:1000;border-top:1px solid var(--border-subtle);animation:slideDown .3s ease-out forwards;overflow-y:auto}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.nav-icon{display:inline-flex;opacity:.8;flex-shrink:0}.badge-soon{background:#f59e0b;color:#000;font-size:.58rem;padding:2px 5px;border-radius:4px;margin-left:4px;text-transform:uppercase;font-weight:900;line-height:1}@media (max-width: 768px){.logo-img{height:50px}.logo-text{font-size:1.2rem}.header-nav.mobile-open{top:66px;height:calc(100vh - 66px)}}@media (max-width: 480px){.header-container{padding:.4rem .5rem}.logo-img{height:40px}.logo-text{font-size:.95rem}.badge-rank{display:none}.header-badge{min-width:auto;padding:.25rem .5rem}.nav-link{padding:.6rem .75rem;font-size:.8rem}}.landing-page{display:flex;flex-direction:column}.hero{min-height:calc(100vh - var(--header-height, 96px));display:flex;align-items:center;justify-content:center;text-align:center;padding:2rem 1.5rem}.hero-content{max-width:900px;display:flex;flex-direction:column;align-items:center;gap:1.5rem}.hero-badge{display:inline-flex;padding:.5rem 1.5rem;background-color:#bf00ff1a;color:var(--color-accent);border:1px solid var(--color-accent);border-radius:var(--border-radius-sm);font-size:.9rem;font-weight:800;font-family:var(--font-game);box-shadow:var(--shadow-glow-accent);margin-bottom:1rem}.hero-title{font-size:clamp(2.5rem,6vw,4.5rem);line-height:1.1;font-weight:800;text-transform:uppercase;letter-spacing:.05em;text-shadow:0 0 10px rgba(255,255,255,.1)}.text-gradient{background:linear-gradient(to right,var(--color-primary),var(--color-accent));-webkit-background-clip:text;background-clip:text;color:transparent;filter:drop-shadow(0 0 15px 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var(--color-primary));background:#ffffff05;transform:translateY(-2px)}.area-btn.active{border-color:var(--area-color, var(--color-primary));background:#00f0ff0d;box-shadow:0 0 0 2px var(--area-color, var(--color-primary))}.check-icon{position:absolute;top:.5rem;right:.5rem;color:var(--area-color, var(--color-primary))}.tab-buttons{display:flex;gap:1rem;margin-bottom:1.5rem;border-bottom:1px solid var(--border-subtle);padding-bottom:.5rem}.tab-btn{background:transparent;border:none;color:var(--text-muted);font-size:1.1rem;font-weight:700;cursor:pointer;padding:.5rem 1rem;transition:color .2s;position:relative}.tab-btn.active{color:#fff}.tab-btn.active:after{content:"";position:absolute;bottom:-.6rem;left:0;width:100%;height:2px;background:var(--color-primary);box-shadow:var(--shadow-glow)}.cargo-input-group{margin-top:1.5rem;margin-bottom:2rem}.input-tip{font-size:.85rem;color:var(--text-muted);margin-top:.75rem}.patent-badge{display:inline-flex;align-items:center;gap:6px;padding:2px 8px;border-radius:12px;font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.5px;background:var(--hover-subtle);border:1px solid var(--border-subtle);transition:all .3s ease;color:var(--text-main)}[data-theme=light] .patent-badge{background:#f1f5f9;border-color:#e2e8f0}.patent-badge:hover{transform:translateY(-2px);box-shadow:0 4px 12px #0000001a}[data-theme=dark] .patent-label{text-shadow:0 0 10px currentColor}.rank-lenda{background:#ff4d4d26;color:#ff4d4d}[data-theme=dark] .rank-lenda{animation:pulse-red 2s infinite}.rank-elite{background:#e6b80026;color:#e6b800}@keyframes pulse-red{0%{box-shadow:0 0 #ff4d4d66}70%{box-shadow:0 0 0 10px #ff4d4d00}to{box-shadow:0 0 #ff4d4d00}}.stats-layout{max-width:1200px;margin:0 auto;padding:2rem;display:flex;flex-direction:column;gap:2rem}.stats-layout.center{align-items:center;justify-content:center;min-height:60vh}.stats-header h2{font-size:1.75rem}.stats-header p{color:var(--text-muted)}.stats-tabs{display:flex;gap:1rem;padding:.5rem;margin-bottom:2rem;border-radius:var(--border-radius-lg);width:fit-content}.stats-tab-btn{display:flex;align-items:center;gap:.75rem;padding:.75rem 1.5rem;border:none;border-radius:var(--border-radius-md);background:transparent;color:var(--text-muted);font-weight:700;cursor:pointer;transition:all .3s cubic-bezier(.23,1,.32,1)}.stats-tab-btn:hover{color:#fff;background:#ffffff0d}.stats-tab-btn.active{background:var(--color-primary);color:#050510;box-shadow:0 0 20px #00f0ff4d}.stats-tab-btn.active-arena{background:var(--color-accent);box-shadow:0 0 20px #bf00ff4d}.arena-stats-view{display:flex;flex-direction:column;gap:2rem}.arena-motivation-box{padding:3rem;text-align:center;display:flex;flex-direction:column;align-items:center;gap:1.5rem;border-radius:var(--border-radius-lg)}.arena-motivation-box h3{font-size:1.75rem;font-weight:800}.stats-cards-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem}.stat-card{padding:1.5rem;border-radius:var(--border-radius-lg);display:flex;flex-direction:column;position:relative;overflow:hidden}.stat-card-title{color:var(--text-muted);font-weight:500;text-transform:uppercase;font-size:.85rem;letter-spacing:.05em;margin-bottom:.5rem}.stat-card-value{font-size:2.5rem;font-weight:700}.stat-card-icon{position:absolute;bottom:1rem;right:1.5rem;opacity:.2}.charts-grid{display:grid;grid-template-columns:2fr 1fr;gap:1.5rem}@media (max-width: 900px){.charts-grid{grid-template-columns:1fr}}.chart-box{padding:1.5rem;border-radius:var(--border-radius-lg);min-height:380px}.chart-box h3{font-size:1.1rem;margin-bottom:1rem}.chart-canvas{width:100%;height:300px;min-height:300px}.no-data{margin:auto;color:var(--text-muted);text-align:center}.stats-mentor-insights{margin-bottom:2rem;padding:1.5rem;background:#00f0ff0d;border:1px solid var(--color-primary);border-radius:var(--border-radius-lg);position:relative}.mentor-insight-badge{position:absolute;top:-12px;left:20px;background:var(--color-primary);color:#0b0e14;padding:.2rem .6rem;font-size:.7rem;font-weight:900;font-family:var(--font-game);border-radius:4px;display:flex;align-items:center;gap:.4rem;box-shadow:0 4px 10px #00f0ff4d}.insights-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;margin-top:.5rem}.insight-item{display:flex;align-items:center;gap:1.25rem;padding:1rem;border:1px solid rgba(255,255,255,.05)}.insight-icon{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.insight-text h4{font-family:var(--font-game);font-size:.9rem;margin-bottom:.2rem;letter-spacing:.05em}.insight-text p{font-size:.85rem;line-height:1.4;margin:0}@media (max-width: 768px){.stats-layout{padding:1rem}.stats-tabs{width:100%;overflow-x:auto;padding-bottom:.5rem;justify-content:flex-start;margin-bottom:1.5rem;scrollbar-width:none}.stats-tabs::-webkit-scrollbar{display:none}.stats-tab-btn{padding:.6rem 1rem;font-size:.8rem;white-space:nowrap}.stat-card-value{font-size:2rem}.insights-grid{grid-template-columns:1fr}.arena-motivation-box{padding:1.5rem}.charts-grid{grid-template-columns:1fr}}.duels-container{padding:1.5rem;max-width:1400px;margin:0 auto;display:flex;flex-direction:column;min-height:calc(100vh - var(--header-height, 96px))}.arena-screen{width:100%;margin-top:1rem;display:grid;grid-template-columns:280px 1fr;gap:1.5rem;min-height:600px}@media (max-width: 1024px){.arena-screen{grid-template-columns:1fr;min-height:auto}}.players-sidebar{padding:1.5rem;display:flex;flex-direction:column;gap:1.5rem;border-radius:var(--border-radius-lg);background:var(--bg-surface);border:1px solid var(--border-subtle)}[data-theme=light] .players-sidebar{background:#fff;border-color:#f1f5f9}.players-sidebar h3{font-size:.8rem;letter-spacing:2px;color:var(--text-muted);font-family:var(--font-game);border-bottom:1px solid var(--border-subtle);padding-bottom:.5rem}.sidebar-list{display:flex;flex-direction:column;gap:1rem}.sidebar-player{display:flex;align-items:center;gap:1rem;padding:.75rem;background:var(--bg-tertiary);border-radius:var(--border-radius-md);border:1px solid var(--border-subtle)}[data-theme=light] .sidebar-player{background:#f8fafc}.sidebar-player.is-me{border-color:var(--color-primary);background:var(--hover-subtle)}.sidebar-info{display:flex;flex-direction:column}.sidebar-info .name{font-size:.9rem;font-weight:700;color:var(--text-main)}.sidebar-info .score{font-size:.8rem;color:var(--color-primary);font-family:var(--font-game)}.arena-main{display:flex;flex-direction:column;position:relative;z-index:10}.arena-question{background:var(--bg-surface);border-radius:var(--border-radius-lg);padding:3rem;box-shadow:var(--shadow-card);border:1px solid var(--border-subtle);height:100%}[data-theme=light] .arena-question{background:#fff;border-color:#f1f5f9;box-shadow:0 10px 40px #0000000a}.question-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem}.question-number{font-size:.75rem;font-weight:700;letter-spacing:2px;color:var(--text-muted)}.duel-timer{display:flex;align-items:center;gap:.5rem;font-family:var(--font-game);color:var(--color-primary);background:var(--hover-subtle);padding:.5rem 1rem;border-radius:20px}.timer-tick{animation:pulse-red .5s infinite alternate;color:#ff4d4d;background:#ff4d4d1a}.qc-text{font-size:1.4rem;line-height:1.6;color:var(--text-main);margin-bottom:3rem;font-weight:500}.options-grid{display:grid;grid-template-columns:1fr;gap:1rem}.duel-option{display:flex;align-items:center;gap:1.5rem;padding:1.25rem;background:var(--bg-tertiary);border:1px solid var(--border-subtle);border-radius:var(--border-radius-md);cursor:pointer;transition:all .3s;text-align:left;width:100%;color:var(--text-main)}[data-theme=light] .duel-option{background:#f8fafc}.duel-option:hover:not(:disabled){background:var(--hover-subtle);border-color:var(--color-primary);transform:translate(10px)}.duel-option.selected{background:var(--hover-subtle);border-color:var(--color-primary);box-shadow:0 0 15px #00f0ff26}[data-theme=light] .duel-option.selected{background:#1e90ff0d;box-shadow:none}.qc-option-letter{width:36px;height:36px;border-radius:50%;background:var(--bg-base);color:var(--color-primary);display:flex;align-items:center;justify-content:center;font-weight:900;font-family:var(--font-game);border:1px solid var(--border-subtle)}.qc-option-text{flex:1;font-size:1.1rem}.waiting-message{margin-top:2rem;text-align:center;color:var(--text-muted);font-style:italic;animation:pulse 1.5s infinite}@keyframes pulse-red{0%{transform:scale(1);opacity:1}to{transform:scale(1.05);opacity:.8}}.lobby-container-v2{width:100%;display:flex;justify-content:center}.room-lounge{display:flex;flex-direction:column;gap:2rem;width:100%}.lounge-header{display:flex;justify-content:space-between;align-items:flex-end;padding-bottom:1.5rem;border-bottom:1px solid var(--border-subtle)}.room-info h2{font-size:1.5rem;font-family:var(--font-game);letter-spacing:1px;margin-bottom:.5rem;color:var(--text-main)}.pin-badge{display:inline-block;background:var(--bg-surface);border:1px solid var(--color-primary);padding:.4rem 1rem;border-radius:4px;font-size:.8rem;color:var(--text-muted)}.pin-badge span{color:var(--color-primary);font-weight:900;font-size:1.1rem;letter-spacing:2px}.lounge-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1.5rem}.lounge-user-card{background:var(--bg-tertiary);border:1px solid var(--border-subtle);border-radius:var(--border-radius-lg);padding:2rem;display:flex;flex-direction:column;align-items:center;gap:1rem;position:relative;transition:all .3s cubic-bezier(.4,0,.2,1)}[data-theme=light] .lounge-user-card{background:#fff;box-shadow:0 4px 15px #00000008}.lounge-user-card.is-me{border-color:var(--color-primary);background:var(--hover-subtle)}.lounge-user-card.empty{border:2px dashed var(--border-subtle);opacity:.5;background:transparent}.leader-crown{position:absolute;top:10px;right:10px;color:#e6b800;filter:drop-shadow(0 0 5px rgba(230,184,0,.4))}.user-avatar-large{width:64px;height:64px;background:var(--bg-base);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--text-muted);border:2px solid var(--border-subtle)}.is-me .user-avatar-large{border-color:var(--color-primary);color:var(--color-primary)}.user-meta{text-align:center;display:flex;flex-direction:column;gap:.5rem;align-items:center}.user-name{font-weight:700;font-size:1rem;color:var(--text-main)}.status-badge{font-size:.65rem;background:#4ade8033;color:#16a34a;padding:2px 8px;border-radius:10px;font-weight:800}.vs-players-grid{display:flex;flex-wrap:wrap;gap:2rem;justify-content:center;margin:2rem 0}.vs-player-card{display:flex;flex-direction:column;align-items:center;gap:.5rem;animation:slide-up .5s ease-out backwards}.end-screen{max-width:600px;width:100%;padding:3rem;border-radius:var(--border-radius-xl);border:1px solid var(--color-primary);background:var(--bg-surface)}[data-theme=light] .end-screen{background:#fff;box-shadow:0 10px 40px #00000014}.final-ranking-list{margin:2rem 0;display:flex;flex-direction:column;gap:.75rem}.player-score-item{display:flex;align-items:center;gap:1.5rem;padding:1rem;background:var(--bg-tertiary);border-radius:var(--border-radius-md);transition:all .2s}.player-score-item.is-me{background:var(--hover-subtle);border:1px solid var(--color-primary)}.rank-pos{font-family:var(--font-game);font-size:1.25rem;font-weight:900;color:var(--color-secondary);min-width:40px}.rank-info{flex:1;display:flex;flex-direction:column;align-items:flex-start;gap:.25rem}.score-name{font-weight:700;color:var(--text-main)}.score-points{font-family:var(--font-game);color:var(--color-primary)}.lobby-header-dynamic{text-align:center;margin-bottom:4rem;animation:slide-up .6s ease-out}.lobby-header-dynamic h2{font-size:2.5rem;font-family:var(--font-game);margin:1rem 0 .5rem;background:linear-gradient(to right,var(--text-main),var(--color-primary));-webkit-background-clip:text;-webkit-text-fill-color:transparent}.lobby-header-dynamic p{color:var(--text-muted);font-size:1.1rem}.lobby-controls-hybrid{display:grid;grid-template-columns:repeat(3,1fr);gap:2.5rem;width:100%;animation:slide-up .8s cubic-bezier(.23,1,.32,1)}.lobby-zone{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:1.5rem;padding:2.5rem 2rem;display:flex;flex-direction:column;align-items:center;gap:1.5rem;transition:all .4s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden}[data-theme=light] .lobby-zone{background:#fff;box-shadow:0 4px 15px #00000008}.lobby-zone:before{content:"";position:absolute;top:0;left:0;width:100%;height:4px;background:transparent;transition:all .3s}.lobby-zone:hover{transform:translateY(-8px);background:var(--hover-subtle)}.lobby-zone .label{font-family:var(--font-game);font-size:.85rem;letter-spacing:3px;margin-bottom:.5rem;transition:color .3s}.rapid-zone:hover{border-color:var(--color-primary);box-shadow:0 10px 40px #00f0ff1a}.rapid-zone:before{background:var(--color-primary)}.rapid-zone .label{color:var(--color-primary)}.social-zone:hover{border-color:var(--color-secondary);box-shadow:0 10px 40px #bf00ff1a}.social-zone:before{background:var(--color-secondary)}.social-zone .label{color:var(--color-secondary)}.private-zone:hover{border-color:gold;box-shadow:0 10px 40px #ffd7001a}.private-zone:before{background:gold}.private-zone .label{color:gold}.lobby-zone p{color:var(--text-muted);font-size:.9rem;text-align:center;margin-bottom:auto}.search-input-dynamic,.pin-input-mini{width:100%;background:var(--bg-base);border:1px solid var(--border-subtle);border-radius:.75rem;padding:.8rem 1rem;color:var(--text-main);font-size:.9rem;transition:all .3s}.search-input-dynamic:focus,.pin-input-mini:focus{border-color:var(--color-primary);outline:none;background:var(--hover-subtle)}.search-results-dynamic{position:absolute;top:100%;left:1.5rem;right:1.5rem;background:var(--bg-base);border:1px solid var(--border-subtle);border-top:none;border-radius:0 0 1rem 1rem;z-index:20;max-height:200px;overflow-y:auto;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.search-item-dynamic{display:flex;justify-content:space-between;align-items:center;padding:.75rem 1rem;border-bottom:1px solid var(--border-subtle);color:var(--text-main)}.btn-invite-small{background:var(--color-primary);color:#fff;border:none;padding:.3rem .6rem;border-radius:4px;font-size:.65rem;font-weight:800;cursor:pointer}.join-mini{display:grid;grid-template-columns:1fr 80px;gap:.5rem;width:100%}.pin-input-mini{letter-spacing:2px;font-family:var(--font-game);font-weight:700;text-align:center}@media (max-width: 1024px){.lobby-controls-hybrid{grid-template-columns:1fr;gap:1.5rem}.players-sidebar{display:none}.arena-question{padding:1.5rem}.qc-text{font-size:1.15rem;margin-bottom:2rem}.qc-option-text{font-size:.95rem}.lounge-header{flex-direction:column;align-items:flex-start;gap:1rem}.lounge-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:1rem}.lounge-user-card{padding:1.5rem 1rem}}@media (max-width: 600px){.duels-container{padding:1rem}.lobby-header-dynamic h2{font-size:1.8rem}.lobby-zone{padding:1.5rem}.arena-question{padding:1.15rem}.qc-text{font-size:1rem;margin-bottom:1.5rem}.duel-option{padding:.85rem;gap:.75rem}.qc-option-letter{width:30px;height:30px;font-size:.9rem}.qc-option-text{font-size:.85rem}}@keyframes animate-pop{0%{transform:scale(.95);opacity:0}to{transform:scale(1);opacity:1}}@keyframes slide-up{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}.ranking-container{padding:1rem;max-width:900px;margin:0 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#0000000f}.exam-card-badge{position:absolute;top:0;right:0;background:var(--color-primary);color:#fff;font-size:.55rem;font-weight:800;text-transform:uppercase;padding:.25rem .6rem;border-bottom-left-radius:8px;letter-spacing:.3px}@media (max-width: 480px){.exam-card{padding:.75rem;gap:.75rem}.exam-icon{width:32px;height:32px}.exam-icon svg{width:16px;height:16px}.exam-header h3{font-size:.95rem}.exam-meta{font-size:.75rem}.btn-practice{font-size:.8rem}}.exam-card-icon{width:40px;height:40px;background:var(--hover-subtle);border-radius:10px;display:flex;align-items:center;justify-content:center;color:var(--color-primary);flex-shrink:0}.exam-card-icon svg{width:20px!important;height:20px!important}.exam-card-body{flex:1}.exam-card-body h3{margin:0 0 .25rem;font-size:.95rem;font-weight:700;color:var(--text-main);line-height:1.2}.exam-card-details{display:flex;align-items:center;gap:.5rem;font-size:.75rem;color:var(--text-muted);margin-bottom:.75rem}.exam-card-details 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.card-icon-wrapper{color:var(--color-accent)}.community-card .card-icon-wrapper{color:#10b981}.card-content h2{font-size:2.2rem;font-weight:900;font-family:var(--font-game);letter-spacing:3px;margin-bottom:.25rem;color:var(--text-main)}.card-subtitle{font-size:.8rem;font-weight:700;color:var(--color-accent);letter-spacing:2px;margin-bottom:1.5rem;text-transform:uppercase}.academia-card .card-subtitle{color:var(--color-primary)}.community-card .card-subtitle{color:#10b981}.card-content p{color:var(--text-muted);font-size:.95rem;line-height:1.5;margin-bottom:auto}.hub-btn-preview{width:100%;max-width:280px;padding:1rem;border-radius:2rem;border:none;font-weight:900;font-family:var(--font-game);letter-spacing:1px;cursor:pointer;transition:all .3s;text-align:center;text-transform:uppercase;font-size:.95rem}.academia-card .hub-btn-preview{background:var(--color-primary);color:#050510}.arena-card .hub-btn-preview{background:#bf00ff;color:#fff}[data-theme=light] .hub-btn-preview{box-shadow:0 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#0000004d}.coach-avatar-wrapper{position:relative}.coach-avatar{width:80px;height:80px;background:var(--bg-surface);border:2px solid var(--color-primary);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--color-primary);box-shadow:0 0 20px #00f0ff4d;animation:pulseGlow 2s infinite ease-in-out}@keyframes pulseGlow{0%{box-shadow:0 0 15px #00f0ff4d}50%{box-shadow:0 0 30px #00f0ff99}to{box-shadow:0 0 15px #00f0ff4d}}.coach-intro h1{font-family:var(--font-game);font-size:2rem;color:var(--color-primary);text-shadow:0 0 10px rgba(0,240,255,.5);margin-bottom:.5rem}.coach-intro p{font-size:1.1rem;color:var(--text-main)}.coach-intro span{color:var(--color-accent);font-weight:700}.coach-grid{display:grid;grid-template-columns:2fr 1fr;gap:2rem}.section-title{display:flex;align-items:center;gap:.75rem;font-family:var(--font-game);font-size:1.25rem;margin-bottom:1.5rem;color:var(--color-error)}.rec-list{display:flex;flex-direction:column;gap:1.5rem}.rec-card{padding:1.5rem;display:flex;justify-content:space-between;align-items:center;transition:transform .3s}.rec-card:hover{transform:scale(1.02)}.rec-card.priority{border:1px solid var(--color-error);background:#ef44440d;position:relative;box-shadow:0 0 20px #ef44441a;animation:priorityPulse 4s infinite ease-in-out}@keyframes priorityPulse{0%{border-color:#ef444466}50%{border-color:#ef4444}to{border-color:#ef444466}}.priority-badge{position:absolute;top:-12px;left:20px;background:var(--color-error);color:#fff;padding:.2rem .6rem;font-size:.7rem;font-weight:900;font-family:var(--font-game);border-radius:4px;box-shadow:0 4px 10px #ef444466;z-index:10}.rec-info h3{font-size:1.3rem;margin-bottom:.75rem;color:var(--text-main)}.rec-stats{display:flex;gap:.75rem;margin-bottom:1rem}.stat-pill{padding:.25rem .75rem;border-radius:20px;font-size:.8rem;font-weight:700;text-transform:uppercase}.stat-pill.error{background:#ef44441a;color:#ef4444;border:1px solid rgba(239,68,68,.2)}.stat-pill.rate{background:#00f0ff1a;color:var(--color-primary);border:1px solid rgba(0,240,255,.2)}.stat-pill.target{background:#a78bfa1a;color:#a78bfa;border:1px solid rgba(167,139,250,.2)}.rec-info p{font-size:.95rem;color:var(--text-muted);max-width:450px}.coach-sidebar{display:flex;flex-direction:column;gap:1.5rem}.sidebar-card{padding:1.5rem;border-top:3px solid var(--color-primary)}.sidebar-card h3{margin:1rem 0 .5rem;font-family:var(--font-game);font-size:1.1rem;color:var(--text-main)}.sidebar-card p{font-size:.9rem;color:var(--text-muted);line-height:1.5}.no-stats-card{grid-column:1 / -1;display:flex;flex-direction:column;align-items:center;text-align:center;padding:4rem 2rem;gap:1.5rem}.coach-footer{margin-top:3rem;display:flex;justify-content:center}@media (max-width: 900px){.coach-grid{grid-template-columns:1fr}.rec-card{flex-direction:column;align-items:flex-start;gap:1.5rem}.coach-header{flex-direction:column;text-align:center}}.section-title.success{color:var(--color-success)}.evolution-list{display:flex;flex-direction:column;gap:1rem}.evolution-card{display:flex;align-items:center;gap:1.5rem;padding:1.25rem;border-left:4px solid var(--color-success);transition:all .3s}.evolution-card:hover{background:#00ff660d;transform:translate(5px);box-shadow:0 0 20px #00ff661a}.evo-icon{width:42px;height:42px;background:#00ff661a;border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--color-success);flex-shrink:0}.evo-text h4{font-family:var(--font-game);font-size:.95rem;color:var(--color-success);margin-bottom:.25rem;text-shadow:0 0 8px 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h3{font-size:1.4rem;margin-bottom:1rem;color:var(--text-main)}.room-info{display:flex;flex-direction:column;gap:.5rem;color:var(--text-muted);font-size:.9rem}.info-item{display:flex;align-items:center;gap:.5rem}.invite-code-badge{position:absolute;top:1rem;right:1rem;background:#2dd4bf1a;color:#4ecca3;padding:.25rem .75rem;border-radius:99px;font-family:monospace;font-weight:700;font-size:.8rem;border:1px solid rgba(78,204,163,.2)}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;justify-content:center;align-items:center;z-index:1000;padding:1rem}.modal-content{background:var(--bg-surface);width:100%;max-width:450px;padding:2.5rem;border-radius:24px;border:1px solid var(--border-subtle);position:relative;animation:modalIn .3s ease-out}[data-theme=light] .modal-content{background:#fff;box-shadow:0 20px 50px #0000001a}@keyframes modalIn{0%{transform:scale(.9);opacity:0}to{transform:scale(1);opacity:1}}.modal-content h2{margin-bottom:1.5rem;font-size:1.8rem;color:var(--text-main)}.form-group{margin-bottom:1.5rem}.form-group label{display:block;margin-bottom:.5rem;color:var(--text-muted)}.form-group input{width:100%;padding:.85rem 1rem;border-radius:12px;background:var(--bg-base);border:1px solid var(--border-subtle);color:var(--text-main);font-size:1rem}.form-group input:focus{outline:none;border-color:var(--room-accent);box-shadow:0 0 0 2px var(--room-accent-glow)}.modal-footer{display:flex;justify-content:flex-end;gap:1rem}.back-btn{margin-bottom:1.5rem;background:none;border:none;color:var(--text-muted);display:flex;align-items:center;gap:.5rem;cursor:pointer;transition:color .2s}.back-btn:hover{color:var(--text-main)}.room-detail-layout{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:2fr 1fr;gap:2rem}.leaderboard-container{background:var(--room-card-bg);border-radius:24px;padding:2rem;border:1px solid var(--border-subtle)}[data-theme=light] .leaderboard-container{background:#fff}.leaderboard-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem}.leaderboard-header h2{color:var(--text-main)}.rank-list{display:flex;flex-direction:column;gap:1rem}.rank-item{display:flex;align-items:center;padding:1rem 1.5rem;background:var(--bg-tertiary);border-radius:16px;border:1px solid var(--border-subtle);transition:transform .2s}[data-theme=light] .rank-item{background:#f8fafc}.rank-item:hover{transform:translate(5px);background:var(--hover-subtle)}.rank-pos{width:40px;font-size:1.2rem;font-weight:800;color:var(--text-muted)}.rank-item.top-1 .rank-pos{color:#facc15}.rank-item.top-2 .rank-pos{color:#cbd5e1}.rank-item.top-3 .rank-pos{color:#92400e}.rank-avatar{width:48px;height:48px;border-radius:12px;background:linear-gradient(135deg,#4ecca3,#45b08c);display:flex;justify-content:center;align-items:center;font-weight:700;margin-right:1.5rem;color:#fff}.rank-name{flex-grow:1;font-weight:600;color:var(--text-main)}.rank-score{text-align:right}.score-val{display:block;font-size:1.25rem;font-weight:800;color:var(--room-accent)}.score-label{font-size:.75rem;color:var(--text-muted);text-transform:uppercase}.room-sidebar{display:flex;flex-direction:column;gap:1.5rem}.sidebar-card{background:var(--room-card-bg);border-radius:20px;padding:1.5rem;border:1px solid var(--border-subtle)}[data-theme=light] .sidebar-card{background:#fff}.sidebar-card h4{margin-bottom:1rem;color:var(--text-muted);font-size:.9rem;text-transform:uppercase;letter-spacing:1px}.invite-share-box{background:var(--bg-base);padding:1rem;border-radius:12px;display:flex;justify-content:space-between;align-items:center;font-family:monospace;font-size:1.2rem;font-weight:700;border:1px solid rgba(78,204,163,.3);color:var(--text-main)}@media (max-width: 968px){.study-rooms-header{flex-direction:column;align-items:flex-start;gap:1rem;margin-bottom:2rem}.header-actions{width:100%;grid-template-columns:1fr}.action-btn{flex:1;justify-content:center;padding:.65rem 1rem;font-size:.9rem}.room-detail-layout{grid-template-columns:1fr;gap:1.5rem}}@media (max-width: 600px){.header-title h1{font-size:1.6rem}.header-title p{font-size:.9rem}.rooms-grid{grid-template-columns:1fr}.room-card{padding:1.25rem;border-radius:16px}.modal-content{padding:1.5rem;border-radius:20px}.modal-content h2{font-size:1.4rem;margin-bottom:1rem}.leaderboard-header{flex-direction:column;align-items:flex-start;gap:.5rem}.rank-item{padding:.85rem 1rem;gap:.75rem}.rank-avatar{width:40px;height:40px;margin-right:.5rem}}.session-container{display:flex;flex-direction:column;height:100vh;background:var(--bg-primary);color:var(--text-primary)}.session-header{padding:1rem 2rem;background:var(--bg-secondary);border-bottom:1px solid var(--border-color);display:flex;align-items:center;justify-content:space-between;position:relative}.progress-bar{position:absolute;bottom:0;left:0;width:100%;height:3px;background:#8b5cf61a}.progress-fill{height:100%;background:var(--primary);transition:width .3s ease}.header-info{display:flex;flex-direction:column;align-items:center}.exam-name{font-size:.9rem;font-weight:700;text-transform:uppercase;letter-spacing:1px}.timer{font-size:.8rem;color:var(--text-secondary);display:flex;align-items:center;gap:.25rem}.session-main{flex:1;padding:2rem;overflow-y:auto;display:flex;justify-content:center}.question-content{max-width:800px;width:100%}.question-header{display:flex;justify-content:space-between;margin-bottom:1.5rem}.q-index{font-size:.875rem;color:var(--text-muted);font-weight:600}.q-tag{background:#8b5cf61a;color:var(--primary);padding:.25rem .75rem;border-radius:50px;font-size:.75rem;font-weight:700}.q-text{font-size:1.15rem;line-height:1.7;margin-bottom:2.5rem;white-space:pre-wrap}.alternatives-list{display:flex;flex-direction:column;gap:1rem}.alt-btn{display:flex;align-items:center;gap:1.25rem;padding:1.25rem;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:12px;text-align:left;cursor:pointer;transition:all .2s}.alt-btn:hover{background:#8b5cf60d;border-color:var(--primary)}.alt-btn.selected{background:#8b5cf61a;border-color:var(--primary);box-shadow:0 4px 12px #8b5cf61a}.alt-letter{width:32px;height:32px;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:8px;display:flex;align-items:center;justify-content:center;font-weight:800;color:var(--text-muted);flex-shrink:0}.alt-btn.selected .alt-letter{background:var(--primary);border-color:var(--primary);color:#fff}.session-footer{padding:1.5rem 2rem;background:var(--bg-secondary);border-top:1px solid var(--border-color);display:flex;justify-content:space-between}.nav-btn{display:flex;align-items:center;gap:.5rem;padding:.75rem 1.5rem;border-radius:10px;border:1px solid var(--border-color);background:var(--bg-tertiary);color:var(--text-primary);font-weight:600;cursor:pointer;transition:all .2s}.nav-btn:disabled{opacity:.5;cursor:not-allowed}.finish-btn{background:var(--success);color:#fff;border:none;padding:.75rem 2rem;border-radius:10px;font-weight:700;cursor:pointer;display:flex;align-items:center;gap:.5rem;transition:all .2s}.finish-btn:hover{transform:translateY(-2px);filter:brightness(1.1)}.session-finished{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--bg-primary);display:flex;align-items:center;justify-content:center;padding:2rem;z-index:1000}.finished-card{max-width:500px;width:100%;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:24px;padding:3rem;text-align:center}.finished-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin:2rem 0}.stat-box{display:flex;flex-direction:column;gap:.5rem}.stat-val{font-size:1.5rem;font-weight:800;color:var(--primary)}.stat-label{font-size:.75rem;color:var(--text-muted);text-transform:uppercase;font-weight:700}.finished-btn{width:100%;padding:1rem;background:var(--primary);color:#fff;border:none;border-radius:12px;font-weight:700;cursor:pointer;transition:all .2s}.profile-page{max-width:900px;margin:0 auto;padding:40px 20px}.profile-loading{height:80vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px;color:var(--color-primary);position:relative}.player-card-container{margin-bottom:30px;perspective:1000px}.player-card{position:relative;padding:30px;border-radius:24px;background:#0a0b1ecc!important;border:1px solid rgba(0,240,255,.3)!important;overflow:hidden;box-shadow:0 20px 50px #00000080,0 0 20px #00f0ff1a}.card-scanlines{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(to bottom,transparent 50%,rgba(0,240,255,.05) 51%);background-size:100% 4px;pointer-events:none;z-index:2}.card-header{display:flex;align-items:center;gap:25px;margin-bottom:30px;z-index:3;position:relative}.avatar-wrapper{position:relative;width:100px;height:100px}.avatar-hex{width:100%;height:100%;background:var(--bg-surface);clip-path:polygon(50% 0%,100% 25%,100% 75%,50% 100%,0% 75%,0% 25%);display:flex;align-items:center;justify-content:center;font-size:2.5rem;font-weight:900;border:2px solid var(--color-primary);position:relative;z-index:2}.avatar-glow{position:absolute;top:-5px;left:-5px;right:-5px;bottom:-5px;background:var(--color-primary);clip-path:polygon(50% 0%,100% 25%,100% 75%,50% 100%,0% 75%,0% 25%);filter:blur(15px);opacity:.3;z-index:1}.level-badge{position:absolute;bottom:-5px;left:50%;transform:translate(-50%);background:var(--color-primary);color:var(--bg-base);padding:2px 10px;border-radius:4px;font-size:.7rem;font-weight:900;z-index:3;box-shadow:0 0 10px var(--color-primary)}.neon-text{font-size:2.2rem;margin:0;color:#fff;text-shadow:0 0 10px rgba(0,240,255,.5)}.title-tag{display:flex;align-items:center;gap:8px;background:#00f0ff1a;color:var(--color-primary);padding:4px 12px;border-radius:20px;font-size:.8rem;font-weight:700;width:fit-content;margin:8px 0;border:1px solid rgba(0,240,255,.3)}.user-status{font-size:.8rem;color:var(--text-muted);display:flex;align-items:center;gap:6px}.status-dot.online{width:8px;height:8px;background:var(--color-success);border-radius:50%;box-shadow:0 0 8px var(--color-success)}.change-focus-btn{margin-top:10px;padding:6px 12px;background:#8b5cf61a;border:1px solid rgba(139,92,246,.3);border-radius:8px;color:#fff;font-size:.7rem;font-weight:700;text-transform:uppercase;display:flex;align-items:center;gap:6px;cursor:pointer;transition:all .2s}.change-focus-btn:hover{background:var(--color-primary);border-color:var(--color-primary);color:var(--bg-base);box-shadow:0 0 15px var(--color-primary)}.streak-display{margin-left:auto;display:flex;align-items:center;gap:12px;background:#ff00551a;padding:10px 20px;border-radius:16px;border:1px solid rgba(255,0,85,.3);color:var(--color-secondary)}.streak-val{display:flex;flex-direction:column}.streak-val strong{font-size:1.4rem;line-height:1}.streak-val span{font-size:.6rem;text-transform:uppercase;font-weight:800}.xp-section{margin-bottom:25px}.xp-labels{display:flex;justify-content:space-between;margin-bottom:8px;font-size:.8rem;font-weight:700;color:var(--text-muted)}.xp-bar-outer{height:10px;background:#ffffff0d;border-radius:5px;overflow:hidden;position:relative}.xp-bar-fill{height:100%;background:linear-gradient(90deg,var(--color-primary),var(--color-accent));transition:width 1s 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var(--border-subtle)}.skill-header{display:flex;align-items:center;gap:8px;font-size:.65rem;text-transform:uppercase;color:var(--text-muted);font-weight:800;margin-bottom:8px}.skill-name{font-size:.9rem;font-weight:700;margin-bottom:10px}.skill-bar{height:4px;background:#ffffff0d;border-radius:2px}.skill-fill{height:100%;background:var(--color-primary);border-radius:2px;box-shadow:0 0 10px var(--color-primary)}.weakness .skill-fill{background:var(--color-secondary);box-shadow:0 0 10px var(--color-secondary)}.evolution-section,.mini-achievements{margin-bottom:30px;padding:25px;border-radius:24px}.section-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:25px}.section-header h2{font-size:1.25rem;margin:0}.section-header p{font-size:.85rem;color:var(--text-muted);margin:5px 0 0}.section-header button{font-size:.85rem;color:var(--color-primary);display:flex;align-items:center;gap:5px}.chart-container{margin-top:10px}.badges-row{display:flex;gap:15px}.mini-badge{width:50px;height:50px;background:#ffffff0d;border-radius:12px;display:flex;align-items:center;justify-content:center;color:var(--text-muted);border:1px solid var(--border-subtle)}.mini-badge.unlocked{color:#fff;border:1px solid currentColor}.mini-badge.epico{color:var(--color-accent);box-shadow:0 0 15px #bf00ff4d}.mini-badge.raro{color:var(--color-primary);box-shadow:0 0 15px #00f0ff4d}.back-btn{width:100%;padding:15px;background:var(--bg-surface);color:#fff;border-radius:12px;font-weight:700;border:1px solid var(--border-subtle);transition:all .2s}.back-btn:hover{border-color:var(--color-primary);background:#00f0ff0d}@media (max-width: 768px){.profile-page{padding:1.5rem 1rem}.player-card{padding:1.5rem}.card-header{flex-direction:column;text-align:center;gap:1.5rem}.avatar-wrapper{margin:0 auto}.neon-text{font-size:1.8rem}.title-tag{margin:8px auto}.streak-display{margin:10px auto 0;width:100%;justify-content:center}.xp-labels{font-size:.7rem}.stats-quick-grid,.card-skills{grid-template-columns:1fr}.section-header{flex-direction:column;gap:1rem}.badges-row{flex-wrap:wrap;justify-content:center}}.pomodoro-page{display:flex;flex-direction:column;align-items:center;padding:40px 20px;min-height:calc(100vh - var(--header-height, 96px));transition:background-color .5s ease;background:radial-gradient(circle at top,rgba(var(--mode-color),.1) 0%,transparent 70%)}.pomodoro-container{width:100%;max-width:480px;padding:25px;border-radius:var(--border-radius-lg);text-align:center;transition:background-color .3s ease;margin-bottom:25px}.mode-selector{display:flex;justify-content:center;gap:10px;margin-bottom:25px}.mode-btn{padding:8px 16px;border-radius:var(--border-radius-md);font-weight:600;color:#fff;opacity:.7;transition:all .2s;font-family:var(--font-game);font-size:.9rem}.mode-btn:hover{opacity:1;background:#ffffff1a}.mode-btn.active{background:#0003;opacity:1}.timer-display{font-size:8rem;font-weight:900;margin:10px 0;font-family:var(--font-game);letter-spacing:-2px;text-shadow:0 0 20px rgba(255,255,255,.2)}.timer-controls{display:flex;align-items:center;justify-content:center;gap:15px}.start-btn{font-size:1.4rem!important;font-weight:800!important;padding:12px 60px!important;border-radius:var(--border-radius-md)!important;box-shadow:0 4px 15px #0000004d;display:flex;align-items:center;gap:10px}.reset-btn{color:#fff;opacity:.6}.reset-btn:hover{opacity:1;transform:rotate(-30deg)}.status-message{text-align:center;margin-bottom:30px}.status-message p{font-size:1.2rem;font-weight:500}.tasks-section{width:100%;max-width:480px}.tasks-header{display:flex;justify-content:space-between;align-items:center;padding-bottom:12px;border-bottom:2px solid rgba(255,255,255,.1);margin-bottom:15px}.tasks-header h3{font-size:1.2rem;color:#fff}.add-task-placeholder{width:100%;padding:16px;border:2px dashed rgba(255,255,255,.2);border-radius:var(--border-radius-md);color:#fff9;font-weight:600;display:flex;align-items:center;justify-content:center;gap:8px;margin-top:15px}.add-task-placeholder:hover{border-color:#fff6;color:#fff;background:#ffffff0d}.add-task-form{padding:20px;border-radius:var(--border-radius-md);margin-top:15px;display:flex;flex-direction:column;gap:15px}.add-task-form input{background:none;border:none;border-bottom:2px solid rgba(255,255,255,.1);color:#fff;font-size:1.2rem;padding:8px 0;outline:none}.add-task-form input:focus{border-color:var(--mode-color)}.form-actions{display:flex;justify-content:flex-end;gap:10px}.tasks-list{display:flex;flex-direction:column;gap:10px}.task-item{display:flex;align-items:center;padding:12px 16px;background:#ffffff0d;border-radius:var(--border-radius-md);gap:12px;animation:slideUp .3s ease-out}.task-check{color:#ffffff4d}.task-item.completed{opacity:.6}.task-item.completed .task-check{color:var(--color-success)}.task-item.completed .task-text{text-decoration:line-through}.task-text{flex:1;font-weight:500}.task-delete{color:#ffffff4d}.task-delete:hover{color:var(--color-error)}@media (max-width: 480px){.pomodoro-page{padding:20px 10px}.pomodoro-container{padding:15px;margin-bottom:20px}.timer-display{font-size:5rem}.start-btn{padding:10px 40px!important;font-size:1.1rem!important}.mode-btn{padding:6px 10px;font-size:.8rem}}@media (max-width: 360px){.timer-display{font-size:4rem}}.pomodoro-settings-btn{color:#00fdffb3;transition:all .2s cubic-bezier(.4,0,.2,1);background:transparent;border:none;cursor:pointer;padding:4px}.pomodoro-settings-btn:hover{color:var(--color-primary, #00fdff);filter:drop-shadow(0 0 8px rgba(0,253,255,.6));transform:scale(1.1)}.donations-page{display:flex;justify-content:center;align-items:center;padding:40px 20px;min-height:calc(100vh - var(--header-height, 96px))}.donations-container{width:100%;max-width:600px;padding:40px;border-radius:var(--border-radius-lg);text-align:center;display:flex;flex-direction:column;gap:20px}.heart-icon-container{margin-bottom:10px}.heart-iconPulse{animation:pulse 2s infinite}@keyframes pulse{0%{transform:scale(1);filter:drop-shadow(0 0 0 rgba(255,0,85,0))}50%{transform:scale(1.1);filter:drop-shadow(0 0 15px rgba(255,0,85,.6))}to{transform:scale(1);filter:drop-shadow(0 0 0 rgba(255,0,85,0))}}.description{color:var(--text-muted);line-height:1.6;font-size:1rem}.pix-section{display:flex;flex-direction:column;align-items:center;gap:30px;margin-top:20px}.qr-container{position:relative;width:280px;height:280px;padding:15px;background:#fff;border-radius:var(--border-radius-md);border:4px solid var(--color-primary);box-shadow:0 0 30px #00f0ff4d}.qr-image{width:100%;height:100%;border-radius:4px}.qr-overlay{position:absolute;bottom:-15px;left:50%;transform:translate(-50%);background:var(--color-primary);color:var(--bg-base);padding:6px 16px;border-radius:var(--border-radius-xl);display:flex;align-items:center;gap:8px;font-weight:800;font-size:.8rem;text-transform:uppercase;white-space:nowrap}.key-container{width:100%;text-align:left}.key-container label{display:block;font-size:.75rem;font-weight:800;text-transform:uppercase;color:var(--color-primary);margin-bottom:8px;letter-spacing:1px}.key-input-group{display:flex;gap:10px}.key-input-group input{flex:1;background:#ffffff0d;border:1px solid var(--border-subtle);border-radius:var(--border-radius-md);padding:12px 16px;color:#fff;font-family:monospace;font-size:.9rem;outline:none}.copy-btn{display:flex;align-items:center;gap:8px;min-width:120px;justify-content:center}.info-box{padding:16px;border-radius:var(--border-radius-md);margin-top:10px;border:1px dashed var(--color-primary)}.info-box p{font-weight:600;color:var(--color-primary)}.social-links{margin-top:10px}.github-link{font-size:.8rem;color:var(--text-muted);display:flex;align-items:center;justify-content:center;gap:6px;transition:color .2s}.github-link:hover{color:var(--color-primary)}@media (max-width: 480px){.donations-page{padding:20px 10px}.donations-container{padding:1.5rem 1rem}.qr-container{width:240px;height:240px}.key-input-group{flex-direction:column}.copy-btn{width:100%}.info-box{padding:12px}}.career-hub{max-width:1100px;margin:0 auto;padding:40px 20px}.career-header{text-align:center;margin-bottom:40px}.career-header h1{font-size:2.5rem;margin-bottom:10px}.career-header p{color:var(--text-muted)}.career-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;height:60vh;gap:20px;color:var(--color-primary)}.career-tabs{display:flex;justify-content:center;gap:15px;margin-bottom:40px}.career-tabs button{display:flex;align-items:center;gap:10px;padding:12px 24px;border-radius:12px;background:var(--bg-surface);color:var(--text-muted);border:1px solid var(--border-subtle);font-weight:700;transition:all .3s cubic-bezier(.16,1,.3,1)}.career-tabs button:hover{border-color:var(--color-primary);color:#fff}.career-tabs button.active{background:#00f0ff1a;border-color:var(--color-primary);color:var(--color-primary);box-shadow:0 0 15px #00f0ff33}.achievements-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px}.badge-card{display:flex;padding:20px;gap:20px;border-radius:20px;transition:all .3s;position:relative;overflow:hidden}.badge-card.locked{opacity:.5;filter:grayscale(1)}.badge-card.unlocked:hover{transform:translateY(-5px);box-shadow:0 10px 30px #00000080}.badge-icon-wrapper{width:60px;height:60px;background:#ffffff0d;border-radius:16px;display:flex;align-items:center;justify-content:center;flex-shrink:0;position:relative}.lock-icon{position:absolute;top:-5px;right:-5px;background:var(--bg-surface);padding:2px;border-radius:50%;color:var(--color-error)}.rarity-tag{display:inline-block;font-size:.6rem;text-transform:uppercase;font-weight:800;padding:2px 8px;border-radius:4px;margin-top:8px}.comum .rarity-tag{background:#64748b1a;color:#64748b}.raro .rarity-tag{background:#3b82f61a;color:#3b82f6;border:1px solid #3b82f64d}.epico .rarity-tag{background:#8b5cf61a;color:#8b5cf6;border:1px solid #8b5cf64d}.lendario .rarity-tag{background:#f59e0b1a;color:#f59e0b;border:1px solid #f59e0b4d;box-shadow:0 0 10px #f59e0b33}.missions-list{display:flex;flex-direction:column;gap:15px}.mission-item{display:flex;justify-content:space-between;align-items:center;padding:24px;border-radius:20px}.mission-main{flex:1}.mission-main h3{margin:0 0 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var(--border-subtle)}.emoji-btn{font-size:1.5rem;width:40px;height:40px;border-radius:var(--border-radius-sm);background:transparent;border:1px solid transparent;cursor:pointer;transition:all .2s}.emoji-btn:hover{background:#ffffff1a}.emoji-btn.active{background:#00f0ff1a;border-color:var(--primary)}.editor-actions{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--border-subtle);padding-top:1.5rem;margin-top:1rem}.editor-disclaimer{color:var(--text-muted);font-size:.85rem;max-width:300px}@media (max-width: 768px){.form-row{flex-direction:column;gap:0}.editor-form{padding:1.5rem}.editor-actions{flex-direction:column-reverse;gap:1rem;text-align:center}.editor-actions button{width:100%}.editor-disclaimer{max-width:100%}}.public-container{max-width:1200px;margin:100px auto;padding:0 2rem}.public-header{text-align:center;margin-bottom:3rem}.public-header 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8px;border-radius:4px}.q-content{font-size:.95rem;line-height:1.6;margin-bottom:1.5rem;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}.q-footer{display:flex;justify-content:space-between;align-items:center}.q-disciplina{font-size:.8rem;color:var(--primary);font-weight:600}.q-view-btn{background:transparent;border:none;color:var(--text-primary);display:flex;align-items:center;gap:.5rem;cursor:pointer;font-size:.85rem}.public-content-page{max-width:800px;margin:120px auto;padding:3rem;border-radius:20px}.public-content-page h1{font-size:2.5rem;margin-bottom:2rem}.public-content-page section{margin-bottom:2.5rem}.public-content-page h2{color:var(--primary);margin-bottom:1rem}.public-content-page p{line-height:1.8;color:var(--text-secondary)}.last-update{font-size:.8rem;opacity:.6;margin-bottom:2rem}