@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Outfit:wght@400;500;600;700;800;900&display=swap";.sidebar{position:fixed;top:0;left:0;width:280px;height:100vh;display:flex;flex-direction:column;padding:1.5rem;z-index:50;border-left:none;border-top:none;border-bottom:none;border-radius:0}.sidebar-header{margin-bottom:3rem}.logo-container{display:flex;align-items:center;gap:1rem}.logo-icon{width:40px;height:40px;background:var(--gradient-main);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;font-family:Outfit,sans-serif;font-weight:800;font-size:1.25rem;color:#fff;box-shadow:0 4px 15px #3b82f666}.logo-container h2{font-size:1.5rem;margin:0}.sidebar-nav{flex:1}.sidebar-nav ul{display:flex;flex-direction:column;gap:.5rem}.nav-link{display:flex;align-items:center;gap:1rem;padding:.875rem 1rem;border-radius:var(--radius-md);color:var(--text-secondary);font-weight:500;transition:all var(--transition-fast);width:100%}.nav-link:hover{background:#ffffff0d;color:var(--text-primary);transform:translate(4px)}.nav-link.active{background:#3b82f626;color:var(--accent-blue);border-left:3px solid var(--accent-blue)}.sidebar-promo{position:relative;margin-top:auto;padding:1.25rem;border-radius:var(--radius-md);overflow:hidden;background:#8b5cf60d;border:1px solid rgba(139,92,246,.2);transition:transform var(--transition-normal)}.sidebar-promo:hover{transform:translateY(-2px);border-color:#8b5cf666;box-shadow:var(--glow-purple)}.promo-background-animation{position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle at center,rgba(139,92,246,.15) 0%,transparent 60%);animation:rotateAdBg 15s linear infinite;z-index:0}@keyframes rotateAdBg{to{transform:rotate(360deg)}}.promo-content{position:relative;z-index:1;display:flex;flex-direction:column;gap:.5rem}.promo-header{display:flex;align-items:center;gap:.5rem;margin-bottom:.25rem}.text-sm{font-size:.75rem;letter-spacing:.05em}.promo-title{font-size:1rem;color:var(--text-primary)}.promo-desc{font-size:.8rem;line-height:1.4}.topbar{display:flex;align-items:center;justify-content:space-between;padding:1rem 2rem;margin-bottom:2rem;border-radius:var(--radius-xl)}.font-semibold{font-weight:600}.font-bold{font-weight:700}.text-secondary{color:var(--text-secondary)}.text-primary{color:var(--text-primary)}.topbar-actions{display:flex;align-items:center;gap:1.5rem}.gamification-stats{display:flex;align-items:center;gap:1rem}.stat-pill{display:flex;align-items:center;gap:.5rem;padding:.5rem 1rem;background:#0003;border:1px solid var(--glass-border);border-radius:var(--radius-full)}.level-badge{background:var(--gradient-main);color:#fff;padding:.15rem .5rem;border-radius:var(--radius-full);font-size:.75rem;font-weight:800}.xp-text{font-weight:700;font-size:.875rem}.icon-btn{position:relative;width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:50%;background:var(--glass-bg);color:var(--text-secondary);transition:all var(--transition-fast);border:1px solid transparent}.icon-btn:hover{background:#ffffff1a;color:var(--text-primary);border-color:var(--glass-border)}.indicator{position:absolute;top:8px;right:10px;width:8px;height:8px;background:var(--accent-pink);border-radius:50%;box-shadow:0 0 10px var(--accent-pink)}.avatar-wrapper{width:44px;height:44px;border-radius:50%;padding:2px;background:var(--gradient-main);cursor:pointer}.avatar{width:100%;height:100%;border-radius:50%;background:var(--bg-tertiary);object-fit:cover}.mobile-header{display:none;align-items:center;justify-content:space-between;padding:1rem 1.5rem;position:sticky;top:0;z-index:100;border-radius:0;border-left:none;border-right:none;border-top:none}.mobile-menu-btn{color:var(--text-primary)}.sidebar-wrapper{position:fixed;top:0;left:0;height:100vh;z-index:200;transition:transform var(--transition-normal) cubic-bezier(.4,0,.2,1)}.sidebar-overlay{display:none;position:fixed;inset:0;background:#0b0e14cc;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:150;animation:fadeIn .2s ease-out}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@media(max-width:1024px){.app-container{flex-direction:column}.sidebar-wrapper{transform:translate(-100%);width:280px}.sidebar-wrapper.open{transform:translate(0)}.sidebar-overlay{display:block}.main-content{padding:1rem}.topbar{display:none}.mobile-header{display:flex}}.dashboard{display:flex;flex-direction:column;gap:2rem}.hero-section{display:flex;justify-content:space-between;align-items:center;padding:3rem;background:linear-gradient(135deg,#1c233166,#0b0e14cc);border:1px solid var(--glass-border);position:relative;overflow:hidden;border-radius:var(--radius-xl)}.hero-section:before{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle at center,rgba(59,130,246,.1) 0%,transparent 50%);z-index:0;pointer-events:none}.hero-content{flex:1;max-width:600px;position:relative;z-index:1}.hero-title{font-size:3rem;line-height:1.1;margin-bottom:1rem}.hero-subtitle{font-size:1.125rem;margin-bottom:2rem;max-width:500px}.hero-actions{display:flex;gap:1rem}.dashboard-grid-main{display:grid;grid-template-columns:2fr 1fr;gap:2rem}.section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem}.section-header h2{font-size:1.5rem}.flex-center-gap{display:flex;align-items:center;gap:.5rem;font-weight:600}.hover-translate{transition:transform var(--transition-fast)}.hover-translate:hover{transform:translate(4px)}.cards-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem}.practice-card{padding:1.25rem;display:flex;flex-direction:column;gap:.75rem;transition:transform var(--transition-normal);border:1px solid rgba(255,255,255,.1)}.practice-card:hover{transform:translateY(-8px);box-shadow:var(--glow-blue);border-color:#3b82f64d}.card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:.25rem}.card-icon{font-size:1.75rem}.card-title-lg{font-size:1.125rem;margin:0;color:var(--text-primary)}.card-meta{display:flex;flex-direction:row;justify-content:space-between;align-items:center;gap:.5rem;font-size:.8rem;margin-bottom:.5rem;flex:1}.text-sm{font-size:.8rem}.full-width{width:100%}.dashboard-sidebar{display:flex;flex-direction:column;gap:1.5rem}.cute-ad{position:relative;padding:2.25rem 1.5rem;text-align:center;border-radius:24px;overflow:hidden;background:linear-gradient(135deg,#ec489914,#8b5cf614);border:2px dashed rgba(236,72,153,.2);transition:transform var(--transition-normal)}.cute-ad:hover{transform:scale(1.02) translateY(-4px);border-color:#ec489966;box-shadow:0 10px 25px -5px #ec489926,0 8px 10px -6px #ec48991a}.cute-ad-bg{position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle at center,rgba(236,72,153,.1) 0%,transparent 60%);animation:pulseBg 6s ease-in-out infinite;z-index:0}@keyframes pulseBg{0%{transform:scale(1);opacity:.5}50%{transform:scale(1.1);opacity:1}to{transform:scale(1);opacity:.5}}.cute-floating-elements{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:1}.float-emoji{position:absolute;font-size:1.2rem;opacity:.6;animation:floatElement 4s ease-in-out infinite alternate}.e1{top:15%;left:10%;animation-delay:0s;font-size:1.2rem}.e2{top:20%;right:12%;animation-delay:1.5s;font-size:1.4rem}.e3{bottom:25%;left:15%;animation-delay:2.5s;font-size:1.5rem}.e4{bottom:15%;right:10%;animation-delay:.8s;font-size:1.1rem}@keyframes floatElement{0%{transform:translateY(0) rotate(-10deg)}to{transform:translateY(-15px) rotate(10deg)}}.cute-ad-content{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center;gap:1.25rem}.heart-wrapper{width:72px;height:72px;border-radius:50%;background:linear-gradient(135deg,#ec489926,#f472b640);display:flex;align-items:center;justify-content:center;margin-bottom:.5rem;box-shadow:0 4px 15px #ec489933}.toggle-bounce{animation:cuteBounce 2.5s infinite ease-in-out}@keyframes cuteBounce{0%,to{transform:scale(1) translateY(0)}50%{transform:scale(1.1) translateY(-8px)}}.cute-heading{font-size:1.35rem;color:var(--text-primary);margin:0;font-weight:800;letter-spacing:-.02em}.cute-subtitle{color:var(--text-secondary);font-size:.95rem;line-height:1.5;margin:0}.cute-invite-btn{border-radius:9999px;padding:.75rem 1.5rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;font-size:.85rem;transition:all .3s cubic-bezier(.34,1.56,.64,1);display:flex;align-items:center;justify-content:center;gap:.5rem}.adorable-btn{border:2px solid rgba(236,72,153,.3);color:var(--accent-pink);background:#ec48990d}.adorable-btn:hover{background:#ec489926;border-color:var(--accent-pink);transform:translateY(-3px) scale(1.02);box-shadow:0 6px 15px #ec489933}.copied-state{transform:scale(1.05);background:var(--accent-blue)!important;border-color:var(--accent-blue)!important;color:#fff!important}@media(max-width:1024px){.dashboard-grid-main{grid-template-columns:1fr}.hero-section{flex-direction:column;text-align:center;padding:2rem;gap:2rem}.hero-subtitle{margin:0 auto 2rem}.hero-actions{justify-content:center}}.tracks-page{display:flex;flex-direction:column;gap:2rem}.page-header{margin-bottom:1rem}.page-header h1{font-size:2.5rem;margin-bottom:.5rem}.page-header p{font-size:1.125rem;max-width:600px}.tracks-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:1.5rem}.track-card{display:flex;flex-direction:column;padding:2rem;transition:all var(--transition-normal);cursor:pointer;height:100%;position:relative;overflow:hidden}.track-card:hover{transform:translateY(-8px);border-color:#ffffff26}.track-icon-wrapper{width:64px;height:64px;border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;margin-bottom:1.5rem;transition:transform var(--transition-normal)}.track-card:hover .track-icon-wrapper{transform:scale(1.1) rotate(5deg)}.track-card h3{font-size:1.5rem;margin-bottom:.75rem}.track-card p{margin-bottom:2rem;flex:1}.track-footer{display:flex;justify-content:space-between;align-items:center;margin-top:auto}.bg-blue-dim{background:#3b82f626}.bg-green-dim{background:#10b98126}.bg-purple-dim{background:#8b5cf626}.bg-pink-dim{background:#ec489926}.bg-teal-dim{background:#14b8a626}.text-accent-blue{color:var(--accent-blue)}.text-accent-green{color:var(--accent-green)}.text-accent-purple{color:var(--accent-purple)}.text-accent-pink{color:var(--accent-pink)}.text-accent-teal{color:var(--accent-teal)}.promo-track-card{border-color:#ec48994d;cursor:default}.promo-track-card:hover{transform:translateY(-4px);box-shadow:var(--glow-purple)}.promo-track-content{position:relative;z-index:1;display:flex;flex-direction:column;height:100%}.promo-inline-btn{border:1px solid rgba(236,72,153,.5);color:var(--accent-pink);background:#ffffff05}.promo-inline-btn:hover{background:#ec48991a;border-color:var(--accent-pink)}.mt-auto{margin-top:auto}.practice-sets-page{display:flex;flex-direction:column;gap:2rem;max-width:1000px;margin:0 auto}.back-link{display:inline-flex;align-items:center;gap:.5rem;align-self:flex-start;font-weight:500;transition:color var(--transition-fast),transform var(--transition-fast)}.back-link:hover{color:var(--text-primary)}.hover-translate-back:hover{transform:translate(-4px)}.page-header{margin-bottom:2rem}.page-header h1{font-size:2.5rem;margin-bottom:.75rem}.page-header p{font-size:1.125rem}.sets-list{display:flex;flex-direction:column;gap:1.5rem}.set-card{display:flex;justify-content:space-between;align-items:center;padding:1.5rem 2rem;transition:transform var(--transition-normal)}.set-card:hover{transform:translate(8px);border-color:#ffffff26}.set-info{display:flex;flex-direction:column;gap:1rem}.set-header{display:flex;align-items:center;gap:1rem}.set-header h2{font-size:1.5rem;margin:0}.set-metrics{display:flex;align-items:center;gap:2rem;font-size:.875rem;font-weight:500}.set-actions{display:flex;gap:1rem}.action-btn{padding:.75rem 1.25rem}@media(max-width:768px){.set-card{flex-direction:column;align-items:flex-start;gap:1.5rem}.set-actions{width:100%;flex-direction:column}.action-btn{width:100%}.set-metrics{flex-wrap:wrap;gap:1rem}}.about-page{display:flex;flex-direction:column;gap:3rem;max-width:1000px;margin:0 auto}.text-center{text-align:center}.mx-auto{margin-left:auto;margin-right:auto}.about-grid{display:flex;flex-direction:column;gap:2rem}.about-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:2rem}.about-card{padding:2.5rem;display:flex;flex-direction:column;gap:1rem;border-radius:var(--radius-xl)}.about-header-inline{display:flex;align-items:center;gap:1.25rem;margin-bottom:.5rem}.about-header-inline h2{font-size:1.5rem;color:var(--text-primary);margin:0}.about-icon-wrapper{width:56px;height:56px;border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center}.feature-card{align-items:center;text-align:center;padding:3rem 2rem;background:linear-gradient(135deg,#ec48990d,#3b82f60d);border:1px solid rgba(236,72,153,.2)}.feature-content{max-width:700px;display:flex;flex-direction:column;align-items:center;gap:1.25rem}.feature-content h2{font-size:1.75rem;color:var(--text-primary);margin:0}.pulse-animation{animation:pulseBg 3s infinite ease-in-out}.about-card p{line-height:1.7;font-size:1.05rem}.benefits-list{display:flex;flex-direction:column;gap:1.25rem;margin-top:.5rem}.benefits-list li{display:flex;align-items:center;gap:1rem;color:var(--text-muted);font-size:1.05rem}@media(max-width:768px){.about-content{grid-template-columns:1fr}.about-card{padding:1.75rem}}.contact-page{padding:1rem 0}.contact-grid{display:grid;grid-template-columns:1fr;gap:2rem;margin-top:2rem}@media(min-width:900px){.contact-grid{grid-template-columns:1fr 1.5fr;align-items:start}}.contact-card{padding:2rem;height:100%}.contact-icon-wrapper{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;margin-right:1rem;flex-shrink:0}.info-list{display:flex;flex-direction:column;gap:1.5rem;margin-bottom:2rem}.info-item{display:flex;align-items:center}.info-text{display:flex;flex-direction:column;gap:.25rem}.social-links{margin-top:2rem;padding-top:1.5rem;border-top:1px solid rgba(255,255,255,.1)}.social-icons{display:flex;gap:1rem}.social-icon-btn{width:40px;height:40px;border-radius:10px;background:#ffffff0d;display:flex;align-items:center;justify-content:center;color:var(--text-secondary);transition:all .3s ease;border:1px solid rgba(255,255,255,.05)}.social-icon-btn:hover{background:#ffffff1a;color:var(--text-primary);transform:translateY(-2px);border-color:#ffffff26}.contact-form-container{padding:2rem}.contact-form-container h2{margin-bottom:1.5rem}.contact-form{display:flex;flex-direction:column;gap:1.25rem}.form-group{display:flex;flex-direction:column;gap:.5rem}.form-group label{font-size:.875rem;color:var(--text-secondary);font-weight:500}.form-group input,.form-group textarea{background:#0f0f1999;border:1px solid rgba(255,255,255,.1);border-radius:10px;padding:.875rem 1rem;color:var(--text-primary);font-size:1rem;transition:all .3s ease;outline:none;font-family:inherit}.form-group input::placeholder,.form-group textarea::placeholder{color:#ffffff4d}.form-group input:focus,.form-group textarea:focus{border-color:#6366f180;background:#141423cc;box-shadow:0 0 0 4px #6366f11a}.form-group textarea{resize:vertical;min-height:120px}.w-full{width:100%;margin-top:.5rem}.form-alert{padding:1rem;border-radius:8px;margin-bottom:1.5rem;font-size:.9rem}.form-alert.success{background:#22c55e1a;color:#4ade80;border:1px solid rgba(34,197,94,.2)}.fade-in{animation:fadeIn .4s ease-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(-5px)}to{opacity:1;transform:translateY(0)}}:root{--bg-primary: #0B0E14;--bg-secondary: #131823;--bg-tertiary: #1C2331;--text-primary: #FFFFFF;--text-secondary: #A0ABC0;--text-muted: #64748B;--accent-blue: #3B82F6;--accent-purple: #8B5CF6;--accent-pink: #EC4899;--accent-green: #10B981;--accent-teal: #14B8A6;--gradient-main: linear-gradient(135deg, var(--accent-blue), var(--accent-purple));--gradient-hover: linear-gradient(135deg, var(--accent-purple), var(--accent-pink));--glass-bg: rgba(255, 255, 255, .03);--glass-border: rgba(255, 255, 255, .08);--glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, .37);--glow-blue: 0 0 20px rgba(59, 130, 246, .3);--glow-purple: 0 0 20px rgba(139, 92, 246, .3);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 24px;--radius-full: 9999px;--transition-fast: .15s ease;--transition-normal: .3s ease;--transition-slow: .5s ease}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,system-ui,-apple-system,sans-serif;background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh;overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:Outfit,sans-serif;font-weight:700;letter-spacing:-.02em;color:var(--text-primary)}a{text-decoration:none;color:inherit;transition:color var(--transition-fast)}ul{list-style:none}button{font-family:Inter,sans-serif;background:none;border:none;cursor:pointer;outline:none}.glass-panel{background:var(--glass-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:var(--radius-lg);box-shadow:var(--glass-shadow)}.text-gradient{background:var(--gradient-main);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;color:transparent}.text-gradient-hover{background:var(--gradient-hover);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;color:transparent}.glow-effect{position:relative}.glow-effect:after{content:"";position:absolute;inset:0;border-radius:inherit;box-shadow:var(--glow-blue);opacity:0;transition:opacity var(--transition-normal);z-index:-1}.glow-effect:hover:after{opacity:1}.app-container{display:flex;min-height:100vh}.main-content{flex:1;display:flex;flex-direction:column;padding:2rem;margin-left:280px;transition:margin-left var(--transition-normal)}@media(max-width:1024px){.main-content{margin-left:0;padding:1.5rem}}@media(max-width:768px){.main-content{padding:1rem}}.badge{display:inline-flex;align-items:center;padding:.25rem .75rem;border-radius:var(--radius-full);font-size:.75rem;font-weight:600;letter-spacing:.05em;text-transform:uppercase}.badge-blue{background:#3b82f626;color:var(--accent-blue);border:1px solid rgba(59,130,246,.3)}.badge-purple{background:#8b5cf626;color:var(--accent-purple);border:1px solid rgba(139,92,246,.3)}.badge-pink{background:#ec489926;color:var(--accent-pink);border:1px solid rgba(236,72,153,.3)}.badge-green{background:#10b98126;color:var(--accent-green);border:1px solid rgba(16,185,129,.3)}.badge-teal{background:#14b8a626;color:var(--accent-teal);border:1px solid rgba(20,184,166,.3)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.5rem;border-radius:var(--radius-md);font-weight:600;font-size:.875rem;transition:all var(--transition-normal);position:relative;overflow:hidden}.btn-primary{background:var(--gradient-main);color:#fff;box-shadow:0 4px 15px #3b82f64d}.btn-primary:hover{box-shadow:var(--glow-blue);transform:translateY(-2px);background:var(--gradient-hover)}.btn-secondary{background:var(--glass-bg);color:var(--text-primary);border:1px solid var(--glass-border)}.btn-secondary:hover{background:#ffffff14;border-color:#fff3;transform:translateY(-2px)}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%{transform:scale(1);box-shadow:0 0 #3b82f666}70%{transform:scale(1.05);box-shadow:0 0 0 10px #3b82f600}to{transform:scale(1);box-shadow:0 0 #3b82f600}}@keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-10px)}to{transform:translateY(0)}}.animate-fade-in{animation:fadeIn .6s cubic-bezier(.16,1,.3,1) forwards}.animate-pulse-btn{animation:pulse 2s infinite}.animate-float{animation:float 6s ease-in-out infinite}