.modal-overlay{position:fixed;inset:0;background-color:#030712e6;display:flex;justify-content:center;align-items:center;z-index:1000;animation:fadeIn .2s ease-out;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.modal-content{background:#0f172af2;padding:2.5rem;border:1px solid var(--neon-purple);width:100%;max-width:400px;box-shadow:0 0 40px #8b5cf633;position:relative;clip-path:polygon(20px 0,100% 0,100% calc(100% - 20px),calc(100% - 20px) 100%,0 100%,0 20px)}.modal-content:before{content:"";position:absolute;top:0;left:0;width:20px;height:20px;border-top:2px solid var(--neon-purple);border-left:2px solid var(--neon-purple)}.modal-content:after{content:"";position:absolute;bottom:0;right:0;width:20px;height:20px;border-bottom:2px solid var(--neon-purple);border-right:2px solid var(--neon-purple)}.modal-close{position:absolute;top:1rem;right:1.5rem;background:none;border:none;color:var(--cyber-dim);font-size:2rem;cursor:pointer;line-height:1;z-index:10}.modal-close:hover{color:var(--neon-pink);text-shadow:0 0 5px var(--neon-pink)}.modal-title{font-size:1.8rem;color:#fff;margin-bottom:2rem;text-align:center;font-family:Orbitron,sans-serif;letter-spacing:2px;text-shadow:0 0 10px var(--neon-purple)}.form-group{margin-bottom:1.5rem}.form-group label{display:block;margin-bottom:.5rem;color:var(--neon-purple);font-size:.9rem;font-weight:600;letter-spacing:1px}.form-group input{width:100%;padding:.8rem;border-radius:0;background-color:#0006;border:1px solid #334155;border-left:3px solid var(--neon-purple);color:#fff;font-size:1rem;font-family:Rajdhani,monospace;transition:all .3s;box-sizing:border-box}.form-group input:focus{outline:none;border-color:var(--neon-purple);box-shadow:0 0 15px #8b5cf633;background-color:#8b5cf60d}.modal-actions{display:flex;gap:1rem;margin-top:2.5rem}.btn-primary,.btn-secondary{flex:1;padding:.8rem;border-radius:0;font-weight:700;cursor:pointer;border:1px solid transparent;transition:all .3s;text-transform:uppercase;font-family:Orbitron,sans-serif;font-size:.9rem;clip-path:polygon(10px 0,100% 0,100% calc(100% - 10px),calc(100% - 10px) 100%,0 100%,0 10px)}.btn-primary{background-color:#8b5cf633;border-color:var(--neon-purple);color:var(--neon-purple)}.btn-primary:hover{background-color:var(--neon-purple);color:#000;box-shadow:0 0 20px var(--neon-purple)}.btn-secondary{background-color:transparent;border-color:#64748b;color:#94a3b8}.btn-secondary:hover{border-color:var(--neon-cyan);color:var(--neon-cyan);box-shadow:0 0 10px var(--neon-cyan)}.error-msg{color:var(--neon-pink);font-size:.9rem;margin-top:1rem;text-align:center;text-shadow:0 0 5px rgba(217,70,239,.5);font-weight:600}.landing-container{--cyber-bg: #030712;--cyber-panel: #0f172a;--neon-cyan: #06b6d4;--neon-blue: #00f3ff;--neon-pink: #d946ef;--neon-purple: #8b5cf6;--cyber-text: #e2e8f0;--cyber-dim: #64748b;--font-main: "Rajdhani", system-ui, sans-serif;--font-display: "Orbitron", system-ui, sans-serif;min-height:100vh;width:100vw;background-color:var(--cyber-bg);background-image:linear-gradient(rgba(0,243,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(0,243,255,.03) 1px,transparent 1px);background-size:50px 50px;background-position:center top;color:var(--cyber-text);font-family:var(--font-main);overflow-x:hidden}.landing-header{position:fixed;top:0;left:0;z-index:1000;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);display:flex;justify-content:space-between;align-items:center;padding:.4rem 2rem;width:100%;box-sizing:border-box;background:linear-gradient(to bottom,#030712f2,#030712cc);border-bottom:1px solid rgba(0,243,255,.2);height:60px}.logo{font-size:1.4rem;font-weight:900;font-family:Orbitron,sans-serif;text-transform:uppercase;background:linear-gradient(90deg,#fff,var(--neon-blue));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;text-shadow:0 0 10px rgba(0,243,255,.4);letter-spacing:2px;line-height:1;margin:0;display:flex;align-items:center}.login-btn{background:transparent;border:1px solid var(--neon-pink);color:var(--neon-pink);box-shadow:0 0 5px var(--neon-pink);padding:.4rem 1rem;font-size:.9rem}.login-btn:hover{background:var(--neon-pink);color:#fff;box-shadow:0 0 20px var(--neon-pink)}main{width:100%;padding:6rem 2rem 4rem;box-sizing:border-box;display:flex;flex-direction:column;align-items:center}.hero-section{text-align:center;margin-bottom:.5rem;animation:fadeIn .8s ease-out;position:relative}.hero-section:after{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:120%;height:120%;background:radial-gradient(circle,rgba(0,243,255,.1) 0%,transparent 70%);z-index:-1;pointer-events:none}.hero-section h1{font-size:5rem;margin-bottom:1.5rem;color:#fff;text-shadow:0 0 20px var(--neon-blue);background:none;-webkit-text-fill-color:white}.hero-text{font-size:1.5rem;color:var(--cyber-dim);max-width:800px;margin:0 auto;font-weight:300;letter-spacing:1px}.features-section{text-align:center;width:100%;max-width:1200px}.features-section h2{font-size:3rem;margin-bottom:1rem;color:var(--neon-purple);text-shadow:0 0 10px rgba(139,92,246,.5)}.section-desc{font-size:1.2rem;color:var(--cyber-text);max-width:800px;margin:0 auto 4rem}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:3rem;padding:0 2rem}.feature-card{background:#0f172a99;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:2rem;text-align:left;border:1px solid rgba(255,255,255,.1);border-left:4px solid var(--neon-blue);transition:all .3s ease;position:relative;overflow:hidden;clip-path:polygon(20px 0,100% 0,100% calc(100% - 20px),calc(100% - 20px) 100%,0 100%,0 20px)}.feature-card:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(45deg,transparent 95%,rgba(0,243,255,.2));transition:all .4s}.feature-card:hover{transform:translateY(-10px);box-shadow:0 0 30px #00f3ff1a;border-color:var(--neon-blue)}.feature-card:hover:before{background:linear-gradient(45deg,transparent 80%,rgba(0,243,255,.3))}.feature-card h3{font-size:1.8rem;margin-bottom:1rem;color:#fff}.feature-icon{color:var(--neon-cyan);filter:drop-shadow(0 0 5px var(--neon-cyan));transition:all .3s ease}.feature-card:hover .feature-icon{color:var(--neon-blue);filter:drop-shadow(0 0 15px var(--neon-blue));transform:scale(1.1) rotate(5deg)}.feature-card p{color:#94a3b8;font-size:1.1rem}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.dashboard-layout{display:block;padding:2rem;max-width:1400px;margin:0 auto;min-height:100vh;box-sizing:border-box}.dashboard-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:3rem;margin-top:4rem;padding-bottom:1rem;border-bottom:1px solid rgba(0,243,255,.2)}.header-left{display:flex;align-items:center;gap:1.5rem}.avatar-circle{width:60px;height:60px;border-radius:50%;background:linear-gradient(135deg,var(--neon-blue),var(--neon-purple));display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-weight:700;color:#fff;box-shadow:0 0 15px var(--neon-blue)}.dashboard-header h1{font-size:2.5rem;margin:0;line-height:1;color:#fff}.level-badge{color:var(--neon-cyan);font-family:var(--font-display);font-size:.9rem;margin:.5rem 0 0;text-transform:uppercase;letter-spacing:1px}.header-stats{display:flex;gap:2rem}.stat-item{display:flex;align-items:center;gap:.5rem;color:var(--cyber-dim);font-family:var(--font-display);font-size:1rem}.logout-btn{display:flex;align-items:center;gap:.5rem;background:transparent;border:1px solid var(--neon-pink);color:var(--neon-pink);padding:.5rem 1rem;border-radius:20px;cursor:pointer;font-family:inherit;font-size:.9rem;transition:all .2s ease}.logout-btn:hover{background:var(--neon-pink);color:#fff;box-shadow:0 0 10px var(--neon-pink)}.stat-item svg{color:var(--neon-pink)}.dashboard-grid{display:grid;grid-template-columns:350px 1fr;gap:2rem}@media(max-width:900px){.dashboard-grid{grid-template-columns:1fr}}.panel-card{background:#0f172a99;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:2rem;border:1px solid rgba(255,255,255,.1);border-left:4px solid var(--neon-cyan);margin-bottom:2rem;clip-path:polygon(20px 0,100% 0,100% calc(100% - 20px),calc(100% - 20px) 100%,0 100%,0 20px)}.panel-title{display:flex;align-items:center;gap:.8rem;font-size:1.5rem;margin:0 0 1.5rem;color:#fff;border-bottom:1px solid rgba(255,255,255,.1);padding-bottom:1rem}.panel-title svg{color:var(--neon-cyan)}.config-section{margin-bottom:2rem}.config-section label{display:block;color:var(--neon-blue);font-family:var(--font-display);margin-bottom:.8rem;font-size:.9rem}.letters-input{width:100%;padding:1rem;font-size:1.5rem;font-family:Orbitron,monospace;text-align:center;letter-spacing:.5rem;background-color:#0000004d;border:1px solid #334155;border-bottom:2px solid var(--neon-cyan);color:#fff;text-transform:uppercase;transition:all .3s;box-sizing:border-box}.letters-input:focus{outline:none;background:#00f3ff0d;box-shadow:0 0 15px #00f3ff1a}.style-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:.5rem}.style-option{background:transparent;border:1px solid #334155;padding:.8rem .2rem;color:var(--cyber-dim);cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:.5rem;transition:all .2s;border-radius:4px}.style-option:hover{border-color:var(--neon-blue);color:#fff}.style-option.active{border-color:var(--neon-cyan);background:#06b6d41a;color:var(--neon-cyan);box-shadow:0 0 10px #06b6d433}.style-preview{font-size:1.5rem;font-weight:700}.style-preview.neon{color:#fff;text-shadow:0 0 5px var(--neon-purple)}.style-preview.pixel{font-family:Courier New,monospace}.rec-content{display:flex;gap:1.5rem;align-items:flex-start}.rec-icon-wrapper{background:#d946ef1a;padding:1rem;border-radius:8px;border:1px solid var(--neon-pink)}.rec-icon{color:var(--neon-pink)}.recommendation-card h3{margin:0 0 .5rem;color:#fff;font-size:1.2rem}.recommendation-card p{margin:0;color:var(--neon-cyan);line-height:1.6;font-size:1.2rem;font-weight:600;text-shadow:0 0 10px rgba(6,182,212,.3)}.recommendation-card strong{color:var(--neon-cyan)}.activity-item{display:flex;justify-content:space-between;padding:1rem 0;border-bottom:1px solid rgba(255,255,255,.05)}.activity-time{color:var(--cyber-dim);font-size:.9rem}.activity-desc{color:#fff}.activity-score{color:var(--neon-green);font-family:Orbitron,monospace}.start-btn{width:100%;padding:1.2rem;margin-top:1rem;background:var(--neon-blue);color:#000;font-weight:900;border:none;font-size:1.2rem;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:.8rem;clip-path:polygon(15px 0,100% 0,100% calc(100% - 15px),calc(100% - 15px) 100%,0 100%,0 15px);transition:all .3s}.start-btn:hover:not(:disabled){box-shadow:0 0 20px var(--neon-blue);transform:translateY(-2px)}.start-btn:disabled{background:var(--cyber-dim);border-color:transparent;color:#64748b;cursor:not-allowed;box-shadow:none;animation:none}.tutorial-btn{width:100%;margin-top:1rem;background:transparent;border:1px solid rgba(148,163,184,.3);color:#94a3b8;padding:.8rem;box-sizing:border-box;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:.5rem;transition:all .2s;font-family:var(--font-display);text-transform:uppercase;font-size:.9rem}.tutorial-btn:hover{border-color:var(--neon-cyan);color:var(--neon-cyan);background:#00f3ff0d}.pulse-glow{animation:pulse 2s infinite}@keyframes pulse{0%{box-shadow:0 0 #00f3ff66}70%{box-shadow:0 0 0 10px #00f3ff00}to{box-shadow:0 0 #00f3ff00}}[data-theme=hi-tech] .personal-container{background:#f8fafcf2;border:1px solid #cbd5e1;box-shadow:0 4px 6px -1px #0000001a}[data-theme=hi-tech] .greeting{text-shadow:none;color:var(--cyber-text)}[data-theme=hi-tech] .rank-badge{background:#e0e7ff;color:var(--neon-purple);border:1px solid var(--neon-purple);box-shadow:none}[data-theme=hi-tech] .stat-card{background:#f1f5f9;border:1px solid #cbd5e1}[data-theme=hi-tech] .stat-card:hover{box-shadow:0 10px 15px -3px #0000001a;transform:translateY(-2px);border-color:var(--neon-blue);background:#fff}[data-theme=hi-tech] .stat-value{text-shadow:none;color:var(--neon-blue)}[data-theme=hi-tech] .config-section label{color:var(--cyber-text);text-shadow:none}[data-theme=hi-tech] .style-option{background:#f1f5f9;border:1px solid #cbd5e1;color:var(--cyber-dim)}[data-theme=hi-tech] .style-option:hover,[data-theme=hi-tech] .style-option.active{background:#fff;border-color:var(--neon-blue);color:var(--neon-blue);box-shadow:0 4px 6px -1px #0ea5e933}[data-theme=hi-tech] .start-btn{background:var(--neon-blue);color:#fff;box-shadow:0 4px 6px -1px #0ea5e966;border:none}[data-theme=hi-tech] .start-btn:hover{background:var(--neon-cyan);transform:translateY(-2px);box-shadow:0 10px 15px -3px #06b6d466}[data-theme=hi-tech] .tutorial-btn{color:var(--cyber-dim)}[data-theme=hi-tech] .tutorial-btn:hover{color:var(--neon-blue)}[data-theme=hi-tech] .dashboard-header{border-bottom-color:#cbd5e1}[data-theme=hi-tech] .dashboard-header h1{color:var(--cyber-text)}[data-theme=hi-tech] .panel-card{background:#fff;border:1px solid #cbd5e1;border-left:4px solid var(--neon-blue);box-shadow:4px 4px #0000001a;clip-path:none;border-radius:4px}[data-theme=hi-tech] .panel-title{color:var(--neon-blue);border-bottom-color:#e2e8f0}[data-theme=hi-tech] .letters-input{background:#f8fafc;border-color:#cbd5e1;color:var(--cyber-text);font-family:var(--font-display)}[data-theme=hi-tech] .rec-icon-wrapper{background:#fff1f2;border-color:var(--neon-pink)}[data-theme=hi-tech] .recommendation-card h3{color:var(--cyber-text)}[data-theme=hi-tech] .recommendation-card p{color:var(--neon-blue);text-shadow:none;font-weight:700}[data-theme=hi-tech] .activity-desc{color:var(--cyber-text)}[data-theme=hi-tech] .activity-item{border-bottom-color:#e2e8f0}[data-theme=hi-tech] .avatar-circle{background:var(--neon-blue);box-shadow:none}[data-theme=steam] .logout-btn{background:#1c1917;border-color:var(--neon-cyan);color:var(--neon-cyan);text-shadow:0 0 5px rgba(0,0,0,.8);box-shadow:0 0 10px #00000080}[data-theme=steam] .logout-btn:hover{background:var(--neon-cyan);color:var(--cyber-bg);box-shadow:0 0 15px var(--neon-cyan)}[data-theme=steam] .dashboard-header{border-bottom-color:#d97706}[data-theme=steam] .stat-item{color:#1c1917;background:#d97706!important;text-shadow:none;padding:.5rem 1rem;border-radius:20px;border:1px solid var(--neon-cyan);box-shadow:0 0 15px var(--neon-cyan);font-weight:700}[data-theme=steam] .stat-item svg{color:var(--cyber-bg)}.results-page{min-height:100vh;padding:2rem;background:var(--cyber-bg);color:var(--cyber-text);font-family:var(--font-main);transition:background-color .3s ease,color .3s ease}.results-header{display:flex;align-items:center;gap:2rem;margin-bottom:2rem}.results-header h1{font-family:var(--font-display);color:var(--cyber-text);margin:0;text-shadow:0 0 10px rgba(0,243,255,.3)}.back-btn{display:flex;align-items:center;gap:.5rem;background:transparent;border:1px solid var(--cyber-dim);color:var(--cyber-dim);padding:.5rem 1rem;border-radius:8px;cursor:pointer;font-family:var(--font-display);transition:all .2s}.back-btn:hover{border-color:var(--neon-cyan);color:var(--neon-cyan);background:#00f3ff0d}.header-tabs{display:flex;gap:1rem;background:var(--cyber-panel);padding:.25rem;border-radius:8px;border:1px solid var(--cyber-dim)}.tab-btn{background:transparent;border:none;color:var(--cyber-dim);padding:.5rem 1rem;border-radius:6px;cursor:pointer;font-weight:600;font-family:var(--font-display);transition:all .2s}.tab-btn.active{background:var(--neon-cyan);color:var(--cyber-bg)}.tab-btn:hover:not(.active){color:var(--cyber-text);background:#ffffff0d}.card{background:var(--cyber-panel);border:1px solid var(--cyber-dim);border-radius:12px;padding:1.5rem;box-shadow:0 4px 6px -1px #0000001a}.results-grid{display:grid;grid-template-columns:300px 1fr;grid-template-rows:auto 1fr;gap:1.5rem;max-width:1400px;margin:0 auto;align-items:start}.control-card{grid-column:1;grid-row:1;height:fit-content}.stats-card{grid-column:1;grid-row:2;height:fit-content}.scatter-card{grid-column:2;grid-row:1 / span 2;min-height:450px;height:100%}.control-card label{display:flex;align-items:center;gap:.5rem;font-weight:600;margin-bottom:1rem;color:var(--neon-cyan);font-family:var(--font-display)}.session-select{width:100%;padding:.75rem;background:var(--cyber-bg);border:1px solid var(--cyber-dim);border-radius:8px;color:var(--cyber-text);font-size:.9rem;font-family:var(--font-main);outline:none}.session-select:focus{border-color:var(--neon-cyan);box-shadow:0 0 0 2px #06b6d433}.progress-card{min-height:300px}.full-width{grid-column:1 / -1;grid-row:1;min-height:500px}.chart-header{display:flex;align-items:center;gap:.5rem;margin-bottom:1rem;color:var(--cyber-dim);font-family:var(--font-display)}.chart-wrapper{position:relative;height:100%;width:100%;min-height:300px}.no-data{display:flex;align-items:center;justify-content:center;height:100%;color:var(--cyber-dim);font-style:italic;font-family:var(--font-main)}[data-theme=hi-tech] .card{border-color:#cbd5e1;background:#fff}[data-theme=hi-tech] .results-header h1{text-shadow:none;color:var(--neon-blue)}[data-theme=steam] .results-header h1{text-shadow:2px 2px 0px #000}.stats-card{display:flex;flex-direction:column;gap:15px}.stats-card h3{margin:0;font-size:1.1rem;color:var(--neon-blue);border-bottom:1px solid var(--cyber-dim);padding-bottom:5px;font-family:var(--font-display)}.stats-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.span-2{grid-column:span 2}.stat-item{display:flex;flex-direction:column;background:#ffffff08;padding:10px;border-radius:4px;border:1px solid rgba(255,255,255,.05)}.stat-item .label{font-size:.75rem;color:var(--cyber-dim);text-transform:uppercase;font-weight:600;margin-bottom:4px}.stat-item .value{font-size:1.1rem;font-weight:700;color:var(--cyber-text);font-family:var(--font-display)}[data-theme=hi-tech] .stat-item{background:#f1f5f9;border-color:#e2e8f0}[data-theme=steam] .stat-item{background:#0003;border-color:#444}.tutorial-page{min-height:100vh;width:100vw;display:flex;justify-content:center;align-items:center;background-color:transparent;padding:2rem;box-sizing:border-box}.tutorial-container{max-width:1000px;width:100%;background:#0f172ad9;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--neon-cyan);padding:3rem;position:relative;clip-path:polygon(30px 0,100% 0,100% calc(100% - 30px),calc(100% - 30px) 100%,0 100%,0 30px);box-shadow:0 0 30px #00f3ff26;color:var(--cyber-text)}.tutorial-container:before{content:"";position:absolute;top:0;left:0;width:30px;height:30px;border-top:2px solid var(--neon-cyan);border-left:2px solid var(--neon-cyan)}.tutorial-container:after{content:"";position:absolute;bottom:0;right:0;width:30px;height:30px;border-bottom:2px solid var(--neon-cyan);border-right:2px solid var(--neon-cyan)}.tutorial-header{text-align:center;margin-bottom:3rem}.tutorial-icon{color:var(--neon-cyan);margin-bottom:1rem;filter:drop-shadow(0 0 8px var(--neon-cyan))}.tutorial-header h1{font-size:3rem;margin:0;color:#fff;text-shadow:0 0 10px rgba(255,255,255,.3)}.subtitle{color:var(--neon-purple);font-family:Rajdhani,sans-serif;font-size:1.2rem;letter-spacing:2px;text-transform:uppercase}.instruction-list{list-style:none;padding:0;margin:0}.instruction-list li{display:flex;gap:1.5rem;margin-bottom:1.5rem;align-items:flex-start}.mechanics-list{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}.mechanics-list li{background:#00f3ff08;border:1px solid rgba(0,243,255,.15);border-radius:12px;padding:1.5rem;display:flex;flex-direction:column;gap:1rem;box-shadow:0 4px 20px #00000026}.bullet{align-self:flex-start;background:#00f3ff1a;color:var(--neon-cyan);border:1px solid var(--neon-cyan);padding:.2rem .5rem;font-family:Orbitron,monospace;font-weight:700;font-size:.9rem;min-width:2.5rem;text-align:center;border-radius:4px}.instruction-list p{margin:0;font-size:1.1rem;line-height:1.6;color:#e2e8f0}.tutorial-section{margin-bottom:2.5rem}.tutorial-content{display:flex;flex-direction:column;gap:1rem}.tutorial-section h2{color:var(--neon-cyan);font-size:1.8rem;margin-bottom:1rem;border-bottom:1px solid rgba(0,243,255,.2);padding-bottom:.5rem}.tutorial-section p{font-size:1.1rem;line-height:1.6;color:#e2e8f0;margin-bottom:1rem}.mechanics-list h3{margin:0 0 .5rem;font-size:1.3rem;color:#fff;text-shadow:0 0 5px rgba(255,255,255,.3)}.action-text{margin-top:.5rem!important;color:var(--neon-purple)!important;font-style:italic;background:#d946ef1a;padding:.5rem;border-left:3px solid var(--neon-purple)}.challenge-list{list-style-type:none;padding-left:0;color:#e2e8f0;font-size:1.1rem;display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem}.challenge-list li{margin-bottom:0;background:#00f3ff08;padding:1rem 1.5rem;border-left:3px solid var(--neon-blue);border-radius:0 8px 8px 0}.challenge-list strong{color:var(--neon-blue)}.tutorial-footer{margin-top:3rem;display:flex;justify-content:center}.back-btn{background:transparent;color:var(--neon-cyan);border:1px solid var(--neon-cyan);padding:.8rem 2rem;font-size:1rem;font-family:Orbitron,monospace;cursor:pointer;display:flex;align-items:center;gap:.8rem;transition:all .3s;text-transform:uppercase}.back-btn:hover{background:var(--neon-cyan);color:#000;box-shadow:0 0 20px var(--neon-cyan)}[data-theme=hi-tech] .tutorial-container{background:#f8fafc;border:1px solid #cbd5e1;box-shadow:0 4px 6px -1px #0000001a;color:#1e293b;clip-path:none;border-radius:8px}[data-theme=hi-tech] .tutorial-container:before,[data-theme=hi-tech] .tutorial-container:after{display:none}[data-theme=hi-tech] .tutorial-header h1{color:var(--neon-blue);text-shadow:none}[data-theme=hi-tech] .subtitle{color:var(--cyber-text)}[data-theme=hi-tech] .tutorial-icon{color:var(--neon-blue);filter:none}[data-theme=hi-tech] .bullet{background:transparent;color:var(--neon-blue);border-color:var(--neon-blue);border-radius:4px}[data-theme=hi-tech] .instruction-list p{color:#334155}[data-theme=hi-tech] .back-btn{color:var(--neon-blue);border-color:var(--neon-blue);border-radius:4px}[data-theme=hi-tech] .back-btn:hover{background:#0ea5e90d;color:var(--neon-blue);box-shadow:none}.coming-soon-container{width:100vw;height:100vh;display:flex;justify-content:center;align-items:center;background-color:var(--bg-dark);color:var(--text-primary);overflow:hidden;position:relative}.coming-soon-container:before{content:"";position:absolute;inset:0;background-image:linear-gradient(var(--border-dim) 1px,transparent 1px),linear-gradient(90deg,var(--border-dim) 1px,transparent 1px);background-size:40px 40px;opacity:.1;z-index:0}.coming-soon-content{z-index:10;text-align:center;display:flex;flex-direction:column;align-items:center;gap:1.5rem;padding:2rem;max-width:500px}.icon-pulse{width:100px;height:100px;border-radius:50%;background:#00f3ff1a;display:flex;align-items:center;justify-content:center;box-shadow:0 0 20px #00f3ff33;margin-bottom:1rem;animation:pulse 2s infinite ease-in-out}.rocket-icon{color:var(--neon-cyan);transform:rotate(-45deg)}h1.glitch-text{font-family:Orbitron,sans-serif;font-size:3.5rem;margin:0;background:linear-gradient(135deg,#fff 0%,var(--neon-cyan) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;letter-spacing:4px;font-weight:700}.coming-soon-content p{font-size:1.1rem;color:var(--text-secondary);margin-bottom:1rem}.progress-bar-container{width:100%;height:4px;background:var(--bg-card);border-radius:2px;overflow:hidden;position:relative;max-width:300px}.progress-bar{width:60%;height:100%;background:var(--neon-cyan);box-shadow:0 0 10px var(--neon-cyan);animation:loading 3s infinite ease-in-out}.version-tag{font-family:Orbitron,monospace;font-size:.8rem;color:var(--text-muted);margin-top:1rem;opacity:.6}@keyframes pulse{0%{transform:scale(1);box-shadow:0 0 #00f3ff66}70%{transform:scale(1.1);box-shadow:0 0 0 15px #00f3ff00}to{transform:scale(1);box-shadow:0 0 #00f3ff00}}@keyframes loading{0%{transform:translate(-100%)}50%{transform:translate(0)}to{transform:translate(100%)}}@media(max-width:600px){h1.glitch-text{font-size:2.5rem}}#root{margin:0;padding:0;text-align:center;min-height:100vh;width:100vw}.logo{height:6em;padding:1.5em;will-change:filter;transition:filter .3s}.logo:hover{filter:drop-shadow(0 0 2em #646cffaa)}.logo.react:hover{filter:drop-shadow(0 0 2em #61dafbaa)}@keyframes logo-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media(prefers-reduced-motion:no-preference){a:nth-of-type(2) .logo{animation:logo-spin infinite 20s linear}}.card{padding:2em}.read-the-docs{color:#888}