.header{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#000c;border-bottom:1px solid var(--border-color);padding:1rem 0}.header-content{align-items:center;display:flex;justify-content:space-between;margin:0 auto;max-width:1200px;padding:0 2rem}.logo{-webkit-text-fill-color:#0000;background:linear-gradient(45deg,var(--primary-color),var(--secondary-color));-webkit-background-clip:text;background-clip:text;font-size:2rem;margin:0}.nav{display:flex;gap:2rem}.nav-link{border-radius:.5rem;color:var(--text-secondary);padding:.5rem 1rem;text-decoration:none;transition:all .2s ease}.nav-link:hover{background:#ffffff1a;color:var(--text-primary)}.footer{background:#000c;border-top:1px solid var(--border-color);margin-top:auto;padding:2rem 0}.footer-content{align-items:center;display:flex;justify-content:space-between;margin:0 auto;max-width:1200px;padding:0 2rem}.footer-links{display:flex;gap:1rem}.footer-link{color:var(--text-secondary);text-decoration:none;transition:color .2s ease}.footer-link:hover{color:var(--text-primary)}.btn{border:none;border-radius:.5rem;cursor:pointer;display:inline-block;font-size:1rem;font-weight:600;padding:.75rem 1.5rem;text-align:center;text-decoration:none;transition:all .2s ease}.btn-primary{background:linear-gradient(45deg,var(--primary-color),var(--secondary-color));color:#fff}.btn-primary:hover{box-shadow:0 4px 12px #3b82f666;transform:translateY(-2px)}.btn-secondary{background:#0000;border:2px solid var(--border-color);color:var(--text-primary)}.btn-secondary:hover{background:var(--border-color);transform:translateY(-2px)}.drum-kit{grid-gap:1rem;display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));margin:2rem auto;max-width:800px;padding:2rem}.drum-pad{align-items:center;aspect-ratio:1;border:none;border-radius:1rem;color:#fff;cursor:pointer;display:flex;flex-direction:column;font-weight:700;justify-content:center;overflow:hidden;position:relative;transition:all .1s ease}.drum-pad:hover{box-shadow:0 4px 20px #0000004d;transform:scale(1.05)}.drum-pad.active,.drum-pad:active{box-shadow:inset 0 2px 10px #0000004d;transform:scale(.95)}.pad-name{font-size:1rem;margin-bottom:.25rem}.pad-key{background:#0000004d;border-radius:.25rem;font-size:.8rem;opacity:.8;padding:.25rem .5rem}.controls{display:flex;flex-wrap:wrap;gap:2rem;justify-content:center;margin:2rem 0}.volume-control{align-items:center;display:flex;flex-direction:column;gap:.5rem}.volume-control label{color:var(--text-secondary);font-size:.9rem}.volume-control input[type=range]{-webkit-appearance:none;background:var(--border-color);border-radius:3px;height:6px;outline:none;width:200px}.volume-control input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;background:var(--primary-color);border-radius:50%;cursor:pointer;height:20px;width:20px}.volume-control input[type=range]::-moz-range-thumb{background:var(--primary-color);border:none;border-radius:50%;cursor:pointer;height:20px;width:20px}.instructions{color:var(--text-secondary);margin:2rem 0;text-align:center}.instructions p{margin:.5rem 0}@media (max-width:768px){.header-content{flex-direction:column;gap:1rem;padding:0 1rem}.nav{gap:1rem}.footer-content{flex-direction:column;gap:1rem;padding:0 1rem}.drum-kit{gap:.5rem;grid-template-columns:repeat(auto-fit,minmax(100px,1fr));padding:1rem}.controls{align-items:center;flex-direction:column}}.home-page{display:flex;flex-direction:column;min-height:100vh}.hero{background:linear-gradient(135deg,#3b82f61a,#8b5cf61a);border-radius:1rem;margin:2rem 0;padding:4rem 2rem;text-align:center}.hero h1{-webkit-text-fill-color:#0000;background:linear-gradient(45deg,var(--primary-color),var(--secondary-color));-webkit-background-clip:text;background-clip:text;font-size:3rem;margin-bottom:1rem}.hero p{color:var(--text-secondary);font-size:1.2rem;margin-bottom:2rem;margin-left:auto;margin-right:auto;max-width:600px}.cta-buttons{display:flex;flex-wrap:wrap;gap:1rem;justify-content:center}.features{margin:4rem 0}.features h2{font-size:2.5rem;margin-bottom:3rem;text-align:center}.feature-grid{grid-gap:2rem;display:grid;gap:2rem;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));margin:0 auto;max-width:1000px}.feature-card{background:#ffffff0d;border:1px solid var(--border-color);border-radius:1rem;padding:2rem;text-align:center;transition:transform .2s ease}.feature-card:hover{border-color:var(--primary-color);transform:translateY(-5px)}.feature-card h3{color:var(--text-primary);font-size:1.5rem;margin-bottom:1rem}.feature-card p{color:var(--text-secondary);line-height:1.6}.lessons-page{display:flex;flex-direction:column;min-height:100vh}.lessons-grid{grid-gap:2rem;display:grid;gap:2rem;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));margin:2rem 0}.lesson-card{background:#ffffff0d;border:1px solid var(--border-color);border-radius:1rem;padding:2rem;transition:all .2s ease}.lesson-card:hover{border-color:var(--primary-color);transform:translateY(-5px)}.lesson-header{align-items:flex-start;display:flex;justify-content:space-between;margin-bottom:1rem}.lesson-header h3{color:var(--text-primary);margin:0}.difficulty-badge{border-radius:1rem;font-size:.8rem;font-weight:600;padding:.25rem .75rem;text-transform:uppercase}.difficulty-badge.beginner{background:var(--success-color);color:#fff}.difficulty-badge.intermediate{background:var(--warning-color);color:#fff}.difficulty-badge.advanced{background:var(--error-color);color:#fff}.lesson-description{color:var(--text-secondary);line-height:1.6;margin-bottom:1.5rem}.lesson-meta{align-items:center;display:flex;justify-content:space-between}.duration{color:var(--text-secondary);font-size:.9rem}.btn-completed{background:var(--success-color);color:#fff;cursor:default}.btn-completed:hover{box-shadow:none;transform:none}.progress-page{display:flex;flex-direction:column;min-height:100vh}.stats-grid{grid-gap:2rem;display:grid;gap:2rem;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));margin:2rem 0}.stat-card{background:#ffffff0d;border:1px solid var(--border-color);border-radius:1rem;padding:2rem;text-align:center}.stat-card h3{color:var(--text-secondary);font-size:1rem;letter-spacing:.5px;margin-bottom:1rem;text-transform:uppercase}.stat-value{color:var(--primary-color);font-size:2.5rem;font-weight:700}.achievements{margin:4rem 0}.achievements h2{font-size:2.5rem;margin-bottom:3rem;text-align:center}.achievements-grid{grid-gap:1.5rem;display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}.achievement-card{align-items:center;border:1px solid var(--border-color);border-radius:1rem;display:flex;gap:1rem;padding:1.5rem;transition:all .2s ease}.achievement-card.earned{background:#10b9811a;border-color:var(--success-color)}.achievement-card.locked{background:#ffffff05;opacity:.6}.achievement-icon{flex-shrink:0;font-size:2rem}.achievement-content h4{color:var(--text-primary);margin:0 0 .5rem}.achievement-content p{color:var(--text-secondary);font-size:.9rem;margin:0}.settings-page{display:flex;flex-direction:column;min-height:100vh}.settings-sections{margin:0 auto;max-width:800px}.settings-section{background:#ffffff0d;border:1px solid var(--border-color);border-radius:1rem;margin-bottom:2rem;padding:2rem}.settings-section h2{color:var(--text-primary);font-size:1.5rem;margin:0 0 2rem}.setting-item{align-items:center;background:#ffffff05;border-radius:.5rem;display:flex;gap:1rem;margin-bottom:1.5rem;padding:1rem}.setting-item label{color:var(--text-primary);flex:1 1;font-weight:500}.setting-item input[type=range]{flex:1 1;max-width:200px}.setting-item input[type=checkbox]{accent-color:var(--primary-color);height:20px;width:20px}.setting-item span{color:var(--text-secondary);min-width:50px;text-align:right}@media (max-width:768px){.hero h1{font-size:2rem}.hero p{font-size:1rem}.cta-buttons{align-items:center;flex-direction:column}.achievements-grid,.feature-grid,.lessons-grid,.stats-grid{grid-template-columns:1fr}.lesson-header{gap:.5rem}.lesson-header,.lesson-meta{align-items:flex-start;flex-direction:column}.lesson-meta{gap:1rem}.setting-item{align-items:flex-start;flex-direction:column;gap:.5rem}.setting-item input[type=range]{max-width:100%}}*{box-sizing:border-box;margin:0;padding:0}body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:#1a1a1a;color:#fff;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}:root{--primary-color:#3b82f6;--secondary-color:#8b5cf6;--accent-color:#f59e0b;--success-color:#10b981;--warning-color:#f59e0b;--error-color:#ef4444;--background-dark:#1a1a1a;--background-light:#2d2d2d;--text-primary:#fff;--text-secondary:#a1a1aa;--border-color:#374151}:focus{outline:2px solid #3b82f6;outline:2px solid var(--primary-color);outline-offset:2px}*{transition:all .2s ease-in-out}#root,body,html{background:#f7f9fc;color:#111}.card,.song-row{background:#fff!important;border:1px solid #e6e6e6!important;color:#111!important}button,input,select{background:#fff;border:1px solid #ccc;color:#111}
/*# sourceMappingURL=main.1795eed3.css.map*/