@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Space+Grotesk:wght@700&display=swap";*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.5;color:var(--color-text-primary);background-color:var(--color-background);transition:background-color .25s ease-in-out,color .25s ease-in-out}:root{--color-background: #ffffff;--color-surface: #f9fafb;--color-text-primary: #111827;--color-text-secondary: #6b7280;--color-text-disabled: #9ca3af;--color-border: #e5e7eb;--color-primary: #0ea5e9;--color-primary-hover: #0284c7;--color-success: #10b981;--color-warning: #f59e0b;--color-error: #ef4444;--color-info: #3b82f6;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--radius-sm: .25rem;--radius-md: .375rem;--radius-lg: .5rem;--radius-xl: .75rem;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1);--transition-fast: .15s ease-in-out;--transition-normal: .25s ease-in-out;--transition-slow: .35s ease-in-out}:root[data-theme=dark]{--color-background: #0f172a;--color-surface: #1e293b;--color-text-primary: #f1f5f9;--color-text-secondary: #cbd5e1;--color-text-disabled: #64748b;--color-border: #334155}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.25;color:var(--color-text-primary)}h1{font-size:3rem}h2{font-size:2.25rem}h3{font-size:1.875rem}h4{font-size:1.5rem}h5{font-size:1.25rem}h6{font-size:1.125rem}p{margin-bottom:var(--spacing-md);color:var(--color-text-secondary)}a{color:var(--color-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-primary-hover)}.container{width:100%;max-width:1280px;margin:0 auto;padding:0 var(--spacing-lg)}.text-center{text-align:center}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.gap-sm{gap:var(--spacing-sm)}.gap-md{gap:var(--spacing-md)}.gap-lg{gap:var(--spacing-lg)}button{font-family:inherit;font-size:inherit;cursor:pointer;border:none;background:none;transition:all var(--transition-fast)}button:disabled{cursor:not-allowed;opacity:.5}input,textarea,select{font-family:inherit;font-size:inherit;color:var(--color-text-primary);background-color:var(--color-background);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--spacing-sm) var(--spacing-md);transition:border-color var(--transition-fast)}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--color-primary)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--color-surface)}::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:var(--radius-lg)}::-webkit-scrollbar-thumb:hover{background:var(--color-text-disabled)}.fade-enter{opacity:0}.fade-enter-active{opacity:1;transition:opacity var(--transition-normal)}.fade-exit{opacity:1}.fade-exit-active{opacity:0;transition:opacity var(--transition-normal)}.player-bar{position:fixed;bottom:0;left:0;right:0;height:90px;background-color:#fff;border-top:1px solid #e5e7eb;box-shadow:0 -4px 6px -1px #0000000d;z-index:1000;transition:background-color var(--transition-normal)}[data-theme=dark] .player-bar{background-color:var(--color-surface);border-top:1px solid var(--color-border);box-shadow:0 -2px 10px #0000001a}.player-bar-container{display:grid;grid-template-columns:1fr 2fr 1fr;align-items:center;height:100%;padding:0 var(--spacing-lg);gap:var(--spacing-lg);max-width:1600px;margin:0 auto}.player-track-info{display:flex;align-items:center;gap:var(--spacing-md);min-width:0}.player-artwork{width:56px;height:56px;border-radius:var(--radius-md);object-fit:cover;flex-shrink:0}.player-track-details{min-width:0;flex:1}.player-track-title{font-weight:600;font-size:.875rem;color:var(--color-text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom:2px}.player-track-artist{font-size:.75rem;color:var(--color-text-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.player-controls{display:flex;flex-direction:column;gap:var(--spacing-sm);align-items:center}.player-buttons{display:flex;align-items:center;gap:var(--spacing-md)}.player-btn{display:flex;align-items:center;justify-content:center;background:none;border:none;color:var(--color-text-primary);cursor:pointer;padding:var(--spacing-sm);border-radius:50%;transition:all var(--transition-fast)}.player-btn:hover:not(:disabled){background-color:var(--color-border);transform:scale(1.05)}.player-btn:disabled{opacity:.3;cursor:not-allowed}.player-btn-play{width:48px;height:48px;background-color:var(--color-primary);color:#fff}.player-btn-play:hover:not(:disabled){background-color:var(--color-primary-hover);transform:scale(1.1)}.player-spinner{width:20px;height:20px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:player-spin .8s linear infinite}@keyframes player-spin{to{transform:rotate(360deg)}}.player-progress-container{display:flex;align-items:center;gap:var(--spacing-sm);width:100%;max-width:600px}.player-time{font-size:.75rem;color:var(--color-text-secondary);min-width:40px;text-align:center}.player-progress-bar{flex:1;height:6px;background-color:var(--color-border);border-radius:var(--radius-lg);cursor:pointer;position:relative;overflow:hidden}.player-progress-bar:hover{height:8px}.player-progress-fill{height:100%;background-color:var(--color-primary);border-radius:var(--radius-lg);transition:width .1s linear;position:relative}.player-progress-fill:after{content:"";position:absolute;right:0;top:50%;transform:translateY(-50%);width:12px;height:12px;background-color:var(--color-primary);border-radius:50%;opacity:0;transition:opacity var(--transition-fast)}.player-progress-bar:hover .player-progress-fill:after{opacity:1}.player-volume{display:flex;align-items:center;gap:var(--spacing-sm);justify-content:flex-end}.player-volume-icon{color:var(--color-text-secondary);flex-shrink:0}.player-volume-slider{width:100px;height:4px;-webkit-appearance:none;appearance:none;background:transparent;outline:none;cursor:pointer}.player-volume-slider::-webkit-slider-track{height:4px;background-color:var(--color-border);border-radius:var(--radius-lg)}.player-volume-slider::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:12px;height:12px;background-color:var(--color-primary);border-radius:50%;cursor:pointer;transition:transform var(--transition-fast)}.player-volume-slider::-webkit-slider-thumb:hover{transform:scale(1.2)}.player-volume-slider::-moz-range-track{height:4px;background-color:var(--color-border);border-radius:var(--radius-lg)}.player-volume-slider::-moz-range-thumb{width:12px;height:12px;background-color:var(--color-primary);border-radius:50%;border:none;cursor:pointer;transition:transform var(--transition-fast)}.player-volume-slider::-moz-range-thumb:hover{transform:scale(1.2)}@media(max-width:768px){.player-bar{height:auto;min-height:90px}.player-bar-container{grid-template-columns:1fr;grid-template-rows:auto auto auto;padding:var(--spacing-md);gap:var(--spacing-md)}.player-track-info{order:1}.player-controls{order:2}.player-volume{order:3;justify-content:center}.player-progress-container{max-width:100%}}@media(max-width:480px){.player-volume-slider{width:80px}.player-buttons{gap:var(--spacing-sm)}}.theme-toggle{position:fixed;top:var(--spacing-lg);right:var(--spacing-lg);z-index:1000;width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:var(--card-bg);border:1px solid var(--border-color);border-radius:50%;cursor:pointer;transition:all .3s ease;color:var(--text-secondary);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.theme-toggle:hover{background:#e539351a;border-color:#e53935;color:#e53935;transform:scale(1.05)}.theme-toggle:active{transform:scale(.95)}.theme-toggle:focus-visible{outline:2px solid #e53935;outline-offset:2px}.theme-toggle svg{transition:all .3s ease}.theme-toggle:hover svg{transform:rotate(15deg)}@media(max-width:768px){.theme-toggle{top:var(--spacing-md);right:var(--spacing-md);width:44px;height:44px}}.landing-header{position:fixed;top:0;left:0;right:0;z-index:1000;padding:var(--spacing-md) 0;transition:all .3s ease;background:transparent}.landing-header.scrolled{background:rgba(var(--bg-primary-rgb),.8);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border-color);padding:var(--spacing-sm) 0}:root{--bg-primary-rgb: 249, 245, 242}[data-theme=dark]{--bg-primary-rgb: 5, 5, 9}.header-container{display:flex;align-items:center;justify-content:space-between}.logo a{font-family:var(--font-display);font-size:1.5rem;font-weight:700;color:var(--text-primary);text-decoration:none;letter-spacing:-.02em}.desktop-nav{display:flex;gap:var(--spacing-lg);align-items:center}.nav-link{background:none;border:none;color:var(--text-secondary);font-family:var(--font-body);font-size:.9375rem;font-weight:500;cursor:pointer;padding:var(--spacing-xs) 0;position:relative;transition:color .2s ease}.nav-link:hover,.nav-link.active{color:var(--text-primary)}.nav-link:after{content:"";position:absolute;bottom:0;left:0;width:100%;height:2px;background:#e53935;transform:scaleX(0);transform-origin:right;transition:transform .3s ease}.nav-link:hover:after,.nav-link.active:after{transform:scaleX(1);transform-origin:left}.header-actions{display:flex;align-items:center;gap:var(--spacing-md)}.btn-sm{padding:.5rem 1rem;font-size:.875rem}.mobile-menu-toggle{display:none;background:none;border:none;color:var(--text-primary);cursor:pointer;padding:var(--spacing-xs)}.mobile-nav{position:fixed;top:60px;left:0;right:0;background:var(--bg-primary);border-bottom:1px solid var(--border-color);padding:var(--spacing-lg);display:flex;flex-direction:column;gap:var(--spacing-md);transform:translateY(-150%);transition:transform .3s ease;z-index:999}.mobile-nav.open{transform:translateY(0);box-shadow:var(--shadow)}.mobile-nav-link{background:none;border:none;color:var(--text-primary);font-family:var(--font-body);font-size:1.125rem;font-weight:500;text-align:left;padding:var(--spacing-sm);cursor:pointer;border-radius:8px;transition:background-color .2s ease}.mobile-nav-link:hover,.mobile-nav-link.active{background:var(--card-bg-hover);color:var(--color-accent)}.landing-header .theme-toggle{position:static;width:36px;height:36px;background:transparent;border-color:transparent}.landing-header .theme-toggle:hover{background:var(--card-bg-hover);border-color:var(--border-color)}@media(max-width:768px){.desktop-nav{display:none}.mobile-menu-toggle{display:block}.landing-header .btn-primary{display:none}}.demo-badge{background:#e539351a;color:var(--color-accent);font-size:.75rem;font-weight:600;padding:4px 8px;border-radius:4px;margin-left:var(--spacing-sm);border:1px solid rgba(229,57,53,.2);vertical-align:middle}:root{--bg-primary: #f5f5f7;--bg-secondary: #ffffff;--bg-tertiary: #f3f4f6;--bg-hero: linear-gradient(180deg, #ffffff 0%, #e5e7eb 100%);--text-primary: #111827;--text-secondary: #4b5563;--text-tertiary: #6b7280;--border-color: #e5e7eb;--card-bg: #ffffff;--card-bg-hover: #f9fafb;--card-border: #e5e7eb;--shadow: 0 4px 6px -1px rgba(0, 0, 0, .05);--equalizer-opacity: 1}[data-theme=dark]{--bg-primary: #0f1419;--bg-secondary: #131820;--bg-tertiary: #161b22;--bg-hero: linear-gradient(135deg, #0f1419 0%, #131820 100%);--text-primary: #f9fafb;--text-secondary: #d1d5db;--text-tertiary: #9ca3af;--border-color: rgba(255, 255, 255, .1);--card-bg: rgba(255, 255, 255, .03);--card-bg-hover: rgba(255, 255, 255, .05);--card-border: rgba(255, 255, 255, .1);--shadow: 0 4px 6px rgba(0, 0, 0, .3);--equalizer-opacity: .8}.landing-page{--font-display: "Space Grotesk", sans-serif;--font-body: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--color-accent: #e53935;--color-accent-hover: #ff5252;--color-accent-light: #ffcdd2;font-family:var(--font-body);background:var(--bg-primary);color:var(--text-primary);transition:background-color .3s ease,color .3s ease}.container{max-width:1200px;margin:0 auto;padding:0 var(--spacing-xl)}.section-title{font-family:var(--font-display);font-size:3.5rem;font-weight:700;margin:0 0 var(--spacing-lg) 0;text-align:center;color:var(--text-primary)}.section-subtitle{font-size:1.25rem;color:var(--text-tertiary);text-align:center;max-width:600px;margin:0 auto var(--spacing-3xl);line-height:1.6}.hero-section{scroll-margin-top:80px;min-height:100vh;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;background:var(--bg-hero);transition:background .3s ease}.hero-background{position:absolute;inset:0;opacity:var(--equalizer-opacity);transition:opacity .3s ease}.equalizer-bars{display:flex;align-items:flex-end;justify-content:center;height:100%;gap:20px;padding:0 10%}.equalizer-bars span{flex:1;max-width:60px;background:linear-gradient(to top,#e53935,#ff5252);border-radius:8px 8px 0 0;animation:equalizer 2s ease-in-out infinite;opacity:.8}.landing-page:not([data-theme=dark]) .equalizer-bars span{background:#e53935bf;box-shadow:0 0 15px #e539354d;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);opacity:1}.equalizer-bars span:nth-child(1){animation-delay:0s;height:30%}.equalizer-bars span:nth-child(2){animation-delay:.2s;height:60%}.equalizer-bars span:nth-child(3){animation-delay:.4s;height:80%}.equalizer-bars span:nth-child(4){animation-delay:.6s;height:50%}.equalizer-bars span:nth-child(5){animation-delay:.8s;height:40%}@keyframes equalizer{0%,to{transform:scaleY(1)}50%{transform:scaleY(1.5)}}.hero-content{position:relative;z-index:1;text-align:center;max-width:900px}.hero-title{font-family:var(--font-display);font-size:5.5rem;font-weight:700;line-height:1.1;margin:0 0 var(--spacing-xl) 0;color:var(--text-primary)}.hero-subtitle{font-size:1.5rem;line-height:1.6;color:var(--text-secondary);margin:0 0 var(--spacing-2xl) 0;max-width:700px;margin-left:auto;margin-right:auto}.hero-actions{display:flex;gap:var(--spacing-lg);justify-content:center;align-items:center;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;padding:1rem 2rem;font-size:1.125rem;font-weight:600;border-radius:12px;text-decoration:none;border:none;cursor:pointer;transition:all .2s ease;font-family:var(--font-body)}.btn-primary{background:var(--color-accent);color:#fff;box-shadow:0 4px 14px #e11d4866}.btn-primary:hover{background:var(--color-accent-hover);transform:translateY(-2px);box-shadow:0 6px 20px #e11d4880}.btn-secondary{background:transparent;color:var(--text-primary);border:2px solid var(--border-color)}.btn-secondary:hover{border-color:var(--text-primary);background:var(--card-bg-hover)}.btn-outline{background:transparent;color:var(--text-primary);border:2px solid var(--border-color);font-weight:600}.btn-outline:hover{border-color:var(--color-accent);color:var(--color-accent);background:#e539350d}[data-theme=dark] .btn-outline{border-color:#fff3;color:var(--text-primary)}[data-theme=dark] .btn-outline:hover{border-color:var(--color-accent);background:#e539351f;color:var(--color-accent)}.btn-large{padding:1.25rem 2.5rem;font-size:1.25rem}.features-section{scroll-margin-top:80px;padding:8rem 0;background:var(--bg-secondary)}.features-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--spacing-2xl)}.feature-card{padding:var(--spacing-2xl);background:var(--card-bg);border:1px solid var(--card-border);border-radius:16px;transition:all .3s ease}.feature-card:hover{background:var(--card-bg-hover);border-color:var(--color-accent);transform:translateY(-4px)}.feature-icon{width:64px;height:64px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#ff5252,#e53935);border-radius:12px;margin-bottom:var(--spacing-lg);color:#fff}.feature-card h3{font-family:var(--font-display);font-size:1.5rem;margin:0 0 var(--spacing-md) 0;color:var(--text-primary)}.feature-card p{color:var(--text-tertiary);line-height:1.6;margin:0}.how-it-works-section{scroll-margin-top:80px;padding:8rem 0;background:var(--bg-primary)}.steps-timeline{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:var(--spacing-xl)}.step-card{text-align:center;padding:var(--spacing-xl)}.step-number{width:64px;height:64px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#ff5252,#e53935);border-radius:50%;font-family:var(--font-display);font-size:2rem;font-weight:700;color:#fff;margin:0 auto var(--spacing-lg);transition:all .3s ease}.step-number:hover{box-shadow:0 4px 16px #e5393566;transform:scale(1.05)}.step-card h3{font-family:var(--font-display);font-size:1.5rem;margin:0 0 var(--spacing-md) 0;color:var(--text-primary)}.step-card p{color:var(--text-tertiary);line-height:1.6;margin:0}.owners-section{scroll-margin-top:80px;padding:8rem 0;background:var(--bg-tertiary)}.owners-content{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-3xl);align-items:center}.owners-text h2{text-align:left}.owners-intro{font-size:1.25rem;color:var(--text-secondary);margin-bottom:var(--spacing-2xl)}.owners-benefits{display:flex;flex-direction:column;gap:var(--spacing-xl)}.benefit-item{display:flex;gap:var(--spacing-lg);align-items:flex-start}.benefit-item svg{flex-shrink:0;color:var(--color-accent);margin-top:4px}.benefit-item h4{font-size:1.125rem;font-weight:600;margin:0 0 var(--spacing-xs) 0;color:var(--text-primary)}.benefit-item p{color:var(--text-tertiary);margin:0;line-height:1.6}.owners-visual{display:flex;justify-content:center}.dashboard-mockup{width:100%;max-width:400px;background:var(--card-bg);border:1px solid var(--card-border);border-radius:16px;padding:var(--spacing-xl);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.mockup-header{display:flex;gap:8px;margin-bottom:var(--spacing-xl)}.mockup-header span{width:12px;height:12px;border-radius:50%;background:var(--border-color)}.mockup-content{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--spacing-lg)}.mockup-stat{text-align:center;padding:var(--spacing-lg);background:var(--bg-primary);border-radius:12px}.stat-value{font-family:var(--font-display);font-size:2.5rem;font-weight:700;color:var(--color-accent);margin-bottom:var(--spacing-xs)}.stat-label{font-size:.875rem;color:var(--text-tertiary);text-transform:uppercase;letter-spacing:.05em}.pricing-section{scroll-margin-top:80px;padding:8rem 0;background:var(--bg-primary)}[data-theme=dark] .pricing-section{background:linear-gradient(180deg,#0d1117,#0f1419,#0d1117)}.pricing-section .container{text-align:center}.pricing-section .section-subtitle{display:block;margin-left:auto;margin-right:auto;margin-bottom:4rem;margin-top:1.5rem;text-align:center;max-width:600px}.pricing-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:var(--spacing-2xl);max-width:900px;margin:0 auto;align-items:stretch}.pricing-card{padding:var(--spacing-2xl);background:var(--card-bg);border:1px solid var(--card-border);border-radius:16px;text-align:center;position:relative;transition:all .3s ease;box-shadow:0 2px 8px #00000014;display:flex;flex-direction:column;height:100%}.pricing-card:not(.pricing-card-featured){background:#fafafc;border:1px solid rgba(0,0,0,.12);box-shadow:0 4px 16px #00000014,0 2px 4px #0000000a}[data-theme=dark] .pricing-card:not(.pricing-card-featured){background:#ffffff1c;border:1px solid rgba(255,255,255,.22);box-shadow:0 8px 32px #0006,0 4px 16px #0000004d,0 0 0 1px #ffffff0d}.pricing-card:hover{transform:translateY(-4px);border-color:var(--border-color)}.pricing-card:not(.pricing-card-featured):hover{box-shadow:0 6px 20px #0000001f,0 4px 8px #0000000f}[data-theme=dark] .pricing-card:not(.pricing-card-featured):hover{background:#ffffff21;box-shadow:0 12px 40px #00000080,0 6px 20px #0006,0 0 0 1px #ffffff14;border-color:#ffffff47}.pricing-card-featured{background:#e539350d;border-color:var(--color-accent);border-width:2px;box-shadow:0 4px 16px #e5393526,0 2px 8px #0000001a}[data-theme=dark] .pricing-card-featured{background:#e539351f;border-color:#e5393599;box-shadow:0 8px 32px #e5393540,0 4px 16px #0006,0 0 0 1px #e5393526}.pricing-card-featured:hover{box-shadow:0 6px 20px #e5393533,0 4px 12px #00000026}[data-theme=dark] .pricing-card-featured:hover{background:#e5393524;box-shadow:0 12px 40px #e539354d,0 6px 20px #00000080,0 0 0 1px #e5393533;border-color:#e53935b3}.featured-badge{position:absolute;top:-12px;left:50%;transform:translate(-50%);background:var(--color-accent);color:#fff;padding:4px 16px;border-radius:12px;font-size:.875rem;font-weight:600}.pricing-card h3{font-family:var(--font-display);font-size:1.75rem;margin:0 0 var(--spacing-lg) 0;color:var(--text-primary)}.price{margin-bottom:var(--spacing-xl)}.price-currency{font-size:1.5rem;color:var(--text-tertiary);vertical-align:super}.price-amount{font-family:var(--font-display);font-size:4rem;font-weight:700;color:var(--text-primary)}.price-period{font-size:1rem;color:var(--text-tertiary)}.price-billing{font-size:.875rem;color:var(--text-tertiary);margin:-.5rem 0 .25rem;text-align:center}.price-yearly{font-size:.875rem;color:var(--text-tertiary);margin:0 0 var(--spacing-md) 0;text-align:center;font-weight:500}.pricing-features{list-style:none;padding:0;margin:0 0 var(--spacing-xl) 0;text-align:left;flex:1;min-height:0}.pricing-features li{padding:var(--spacing-sm) 0;color:var(--text-secondary);position:relative;padding-left:28px}.pricing-features li:before{content:"✓";position:absolute;left:0;color:var(--color-accent);font-weight:700}.pricing-card .btn,.pricing-card .btn-outline,.pricing-card .btn-primary{margin-top:auto;align-self:center;width:100%}.pricing-card .btn-outline{border:2px solid rgba(0,0,0,.25);color:#111827;background:transparent;font-weight:600;box-shadow:0 1px 3px #00000014;transition:all .2s ease}.pricing-card .btn-outline:hover{border-color:#0006;color:#111827;background:#0000000a;box-shadow:0 2px 6px #0000001f;transform:translateY(-1px)}.pricing-card .btn-outline:focus{outline:2px solid rgba(229,57,53,.5);outline-offset:2px;border-color:#0006}.pricing-card .btn-outline:active{transform:translateY(0);box-shadow:0 1px 2px #0000001a}[data-theme=dark] .pricing-card .btn-outline{border:2px solid rgba(255,255,255,.48);color:#fff;background:#ffffff14;box-shadow:0 2px 8px #00000040,0 0 0 1px #ffffff14}[data-theme=dark] .pricing-card .btn-outline:hover{border-color:#fff9;color:#fff;background:#ffffff1f;box-shadow:0 4px 12px #00000059,0 0 0 1px #ffffff1f;transform:translateY(-1px)}[data-theme=dark] .pricing-card .btn-outline:focus{outline:2px solid rgba(229,57,53,.6);outline-offset:2px;border-color:#fff9;background:#ffffff1a}[data-theme=dark] .pricing-card .btn-outline:active{transform:translateY(0);box-shadow:0 2px 4px #0000004d;background:#ffffff1a}.faq-section{scroll-margin-top:80px;padding:8rem 0;background:var(--bg-tertiary)}.faq-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:var(--spacing-2xl);max-width:1000px;margin:0 auto}.faq-item{padding:var(--spacing-xl);background:var(--card-bg);border:1px solid var(--card-border);border-radius:12px}.faq-item h3{font-size:1.25rem;font-weight:600;margin:0 0 var(--spacing-md) 0;color:var(--text-primary)}.faq-item p{color:var(--text-tertiary);line-height:1.6;margin:0}.contact-section{scroll-margin-top:80px;padding:8rem 0;background:var(--bg-primary);text-align:center}.contact-subtitle{font-size:1.25rem;color:var(--text-tertiary);margin-bottom:var(--spacing-2xl)}.contact-actions{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-lg)}.contact-email{color:var(--text-tertiary);text-decoration:none;font-size:1.125rem;transition:color .2s ease}.contact-email:hover{color:var(--color-accent)}.landing-footer{padding:var(--spacing-3xl) 0 var(--spacing-xl);background:var(--bg-secondary);border-top:1px solid var(--border-color)}.footer-content{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:var(--spacing-xl)}.footer-brand h3{font-family:var(--font-display);font-size:1.5rem;margin:0 0 var(--spacing-sm) 0;color:var(--text-primary)}.footer-brand p{color:var(--text-tertiary);margin:0}.footer-links{display:flex;gap:var(--spacing-xl)}.footer-links a{color:var(--text-tertiary);text-decoration:none;transition:color .2s ease}.footer-links a:hover{color:var(--text-primary)}.footer-bottom{text-align:center;padding-top:var(--spacing-xl);border-top:1px solid var(--border-color)}.footer-bottom p{color:var(--text-tertiary);margin:0;font-size:.875rem}@media(max-width:1024px){.section-title{font-size:2.5rem}.hero-title{font-size:4rem}.owners-content{grid-template-columns:1fr}.owners-text h2{text-align:center}}@media(max-width:768px){.section-title{font-size:2rem}.hero-title{font-size:3rem}.hero-subtitle{font-size:1.125rem}.hero-actions{flex-direction:column}.features-grid,.steps-timeline,.pricing-grid,.faq-grid{grid-template-columns:1fr}.footer-content{flex-direction:column;gap:var(--spacing-xl)}.footer-links{flex-direction:column;gap:var(--spacing-md)}}@media(max-width:480px){.hero-title{font-size:2.5rem}.section-title{font-size:1.75rem}.btn{width:100%}}.now-playing-page{min-height:100vh;background:linear-gradient(135deg,#0f172a,#1e293b,#334155);display:flex;align-items:center;justify-content:center;padding:var(--spacing-2xl);position:relative;overflow:hidden}.now-playing-page:before{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle,rgba(14,165,233,.1) 0%,transparent 70%);animation:rotate 30s linear infinite}@keyframes rotate{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.now-playing-container{position:relative;z-index:1;max-width:1200px;width:100%;text-align:center}.connection-badge{position:absolute;top:var(--spacing-xl);right:var(--spacing-xl);padding:var(--spacing-sm) var(--spacing-lg);border-radius:var(--radius-full);font-size:.875rem;font-weight:700;letter-spacing:.1em;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:var(--shadow-lg)}.connection-badge.connected{background-color:#10b98133;border:2px solid var(--color-success);color:var(--color-success);animation:pulse 2s ease-in-out infinite}.connection-badge.disconnected{background-color:#6b728033;border:2px solid var(--color-text-disabled);color:var(--color-text-disabled)}@keyframes pulse{0%,to{opacity:1}50%{opacity:.6}}.now-playing-content{animation:fadeIn .5s ease-in-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.artwork-container{position:relative;width:500px;height:500px;margin:0 auto var(--spacing-2xl);border-radius:var(--radius-2xl);overflow:hidden;box-shadow:0 25px 50px -12px #00000080}.artwork{width:100%;height:100%;object-fit:cover;animation:scaleIn .6s ease-out}@keyframes scaleIn{0%{transform:scale(.9);opacity:0}to{transform:scale(1);opacity:1}}.artwork-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#334155,#475569);color:#ffffff4d}.playback-indicator{position:absolute;bottom:var(--spacing-xl);left:var(--spacing-xl);display:flex;align-items:center;gap:var(--spacing-md);padding:var(--spacing-md) var(--spacing-lg);background-color:#000000b3;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:var(--radius-full);color:#fff}.status-text{font-size:.875rem;font-weight:700;letter-spacing:.1em}.sound-wave{display:flex;align-items:center;gap:3px;height:20px}.sound-wave span{width:3px;height:100%;background-color:var(--color-primary);border-radius:var(--radius-full);animation:soundWave 1s ease-in-out infinite}.sound-wave span:nth-child(1){animation-delay:0s}.sound-wave span:nth-child(2){animation-delay:.2s}.sound-wave span:nth-child(3){animation-delay:.4s}.sound-wave span:nth-child(4){animation-delay:.6s}@keyframes soundWave{0%,to{height:30%}50%{height:100%}}.playback-indicator.paused .status-text{color:var(--color-text-disabled)}.track-info{margin-bottom:var(--spacing-2xl)}.track-title{font-size:4rem;font-weight:700;margin:0 0 var(--spacing-md) 0;color:#fff;text-shadow:0 4px 6px rgba(0,0,0,.3);line-height:1.2;animation:slideInUp .6s ease-out .1s both}.track-artist{font-size:2.5rem;font-weight:500;margin:0 0 var(--spacing-md) 0;color:#ffffffe6;text-shadow:0 2px 4px rgba(0,0,0,.3);animation:slideInUp .6s ease-out .2s both}.track-album{font-size:1.5rem;margin:0;color:#ffffffb3;animation:slideInUp .6s ease-out .3s both}@keyframes slideInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.progress-section{max-width:800px;margin:0 auto var(--spacing-2xl);animation:slideInUp .6s ease-out .4s both}.time-display{display:flex;justify-content:space-between;margin-bottom:var(--spacing-md);font-size:1.25rem;font-weight:600;color:#fffc;font-variant-numeric:tabular-nums}.progress-bar{height:12px;background-color:#fff3;border-radius:var(--radius-full);overflow:hidden;position:relative;box-shadow:inset 0 2px 4px #0003}.progress-fill{height:100%;background:linear-gradient(90deg,var(--color-primary) 0%,#38bdf8 100%);border-radius:var(--radius-full);transition:width .3s linear;position:relative;box-shadow:0 0 20px #0ea5e980}.progress-glow{position:absolute;right:0;top:0;width:40px;height:100%;background:linear-gradient(90deg,transparent 0%,rgba(255,255,255,.4) 100%);animation:shimmer 2s ease-in-out infinite}@keyframes shimmer{0%,to{opacity:.5}50%{opacity:1}}.up-next-section{max-width:600px;margin:0 auto;padding:var(--spacing-xl);background-color:#ffffff0d;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:var(--radius-xl);border:1px solid rgba(255,255,255,.1);animation:slideInUp .6s ease-out .5s both}.up-next-label{font-size:1rem;font-weight:700;letter-spacing:.1em;color:#fff9;margin:0 0 var(--spacing-lg) 0;text-align:left}.up-next-content{display:flex;align-items:center;gap:var(--spacing-lg);text-align:left}.up-next-artwork{width:80px;height:80px;border-radius:var(--radius-md);object-fit:cover;flex-shrink:0;box-shadow:var(--shadow-md)}.up-next-info{flex:1;min-width:0}.up-next-title{font-size:1.25rem;font-weight:600;color:#fff;margin:0 0 var(--spacing-xs) 0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.up-next-artist{font-size:1rem;color:#ffffffb3;margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.empty-state{padding:var(--spacing-3xl) var(--spacing-xl);animation:fadeIn .5s ease-in-out}.empty-icon{margin-bottom:var(--spacing-xl);color:#fff3;animation:float 3s ease-in-out infinite}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}.empty-title{font-size:3rem;font-weight:700;color:#fff;margin:0 0 var(--spacing-md) 0}.empty-message{font-size:1.5rem;color:#fff9;margin:0}@media(max-width:1024px){.artwork-container{width:400px;height:400px}.track-title{font-size:3rem}.track-artist{font-size:2rem}.track-album{font-size:1.25rem}}@media(max-width:768px){.now-playing-page{padding:var(--spacing-lg)}.artwork-container{width:300px;height:300px}.track-title{font-size:2rem}.track-artist{font-size:1.5rem}.track-album,.time-display{font-size:1rem}.connection-badge{top:var(--spacing-md);right:var(--spacing-md);font-size:.75rem;padding:var(--spacing-xs) var(--spacing-md)}.up-next-section{padding:var(--spacing-lg)}.up-next-artwork{width:60px;height:60px}.up-next-title{font-size:1rem}.up-next-artist{font-size:.875rem}}@media(max-width:480px){.artwork-container{width:250px;height:250px}.track-title{font-size:1.5rem}.track-artist{font-size:1.25rem}.empty-title{font-size:2rem}.empty-message{font-size:1.25rem}}@media print{.connection-badge{display:none}}#root{width:100%;min-height:100vh}.admin-layout{min-height:100vh;background-color:var(--bg-tertiary);display:flex;flex-direction:column}.admin-header{background-color:#1a1a1a;color:#fff;padding:0;border-bottom:1px solid rgba(255,255,255,.1)}.admin-header-content{max-width:1200px;margin:0 auto;padding:0 var(--spacing-md);height:64px;display:flex;align-items:center;justify-content:space-between}.admin-brand{display:flex;align-items:center;gap:var(--spacing-sm)}.admin-badge{background-color:var(--color-accent);color:#fff;font-size:.7rem;font-weight:700;padding:2px 6px;border-radius:4px;letter-spacing:.5px}.admin-nav{display:flex;gap:var(--spacing-md)}.admin-nav-link{color:#ffffffb3;text-decoration:none;font-weight:500;padding:var(--spacing-xs) var(--spacing-sm);border-radius:4px;transition:all .2s ease}.admin-nav-link:hover,.admin-nav-link.active{color:#fff;background-color:#ffffff1a}.admin-main{flex:1;max-width:1200px;margin:0 auto;width:100%;padding:var(--spacing-lg) var(--spacing-md)}.loading-screen{display:flex;justify-content:center;align-items:center;height:100vh;font-size:1.2rem;color:var(--text-secondary)}.tenants-page{width:100%}.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-lg)}.page-header h1{font-size:1.8rem;font-weight:700;color:#fff;margin:0}.tenants-table-container{background:#1a1a1a;border-radius:8px;border:1px solid rgba(255,255,255,.1);overflow:hidden}.tenants-table{width:100%;border-collapse:collapse}.tenants-table th{text-align:left;padding:var(--spacing-md);background:#ffffff0d;color:var(--text-secondary);font-weight:600;font-size:.85rem;text-transform:uppercase;letter-spacing:.5px}.tenants-table td{padding:var(--spacing-md);border-top:1px solid rgba(255,255,255,.05);color:var(--text-primary)}.tenants-table tr:hover{background:#ffffff05}.demo-row{background:#e539350d}.demo-row:hover{background:#e5393514!important}.tenant-name{font-weight:600;color:#fff}.badge{display:inline-block;padding:2px 8px;border-radius:12px;font-size:.75rem;font-weight:600}.badge-demo{background:#e5393533;color:#ff8a80;border:1px solid rgba(229,57,53,.3)}.badge-prod{background:#4caf5033;color:#a5d6a7;border:1px solid rgba(76,175,80,.3)}.status-dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:6px}.status-dot.active{background-color:#4caf50;box-shadow:0 0 8px #4caf5066}.modal-overlay{position:fixed;inset:0;background:#000000b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;justify-content:center;align-items:center;z-index:1000}.modal-content{background:#1e1e1e;padding:var(--spacing-xl);border-radius:12px;width:100%;max-width:500px;border:1px solid rgba(255,255,255,.1);box-shadow:0 20px 50px #00000080}.modal-content h2{margin-top:0;margin-bottom:var(--spacing-lg);color:#fff}.form-group{margin-bottom:var(--spacing-md)}.form-group label{display:block;margin-bottom:var(--spacing-xs);color:var(--text-secondary);font-size:.9rem}.form-group input[type=text]{width:100%;padding:10px;background:#0000004d;border:1px solid rgba(255,255,255,.1);border-radius:6px;color:#fff;font-size:1rem}.form-group input[type=text]:focus{outline:none;border-color:var(--color-accent)}.form-group.checkbox{display:flex;align-items:center}.form-group.checkbox label{display:flex;align-items:center;gap:8px;cursor:pointer;color:var(--text-primary)}.modal-actions{display:flex;justify-content:flex-end;gap:var(--spacing-md);margin-top:var(--spacing-xl)}.tenant-detail-page{padding:2rem;max-width:1400px;margin:0 auto}.page-header h1{margin:.5rem 0;font-size:2rem}.tenant-slug{color:var(--text-secondary);margin:.5rem 0}.metrics-section{margin:2rem 0}.metrics-section h2{margin-bottom:1rem;font-size:1.5rem}.metrics-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;margin-bottom:2rem}.metric-card{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:8px;padding:1.5rem;text-align:center}.metric-label{font-size:.9rem;color:var(--text-secondary);margin-bottom:.5rem;text-transform:uppercase;letter-spacing:.5px}.metric-value{font-size:2rem;font-weight:700;color:var(--text-primary)}.metric-subtext{font-size:.8rem;color:var(--text-secondary);margin-top:.5rem}.users-section{margin:2rem 0}.users-section h2{margin-bottom:1rem;font-size:1.5rem}.users-table-container{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:8px;overflow:hidden}.users-table{width:100%;border-collapse:collapse}.users-table thead{background:var(--bg-tertiary)}.users-table th{padding:1rem;text-align:left;font-weight:600;color:var(--text-primary);border-bottom:1px solid var(--border-color)}.users-table td{padding:1rem;border-bottom:1px solid var(--border-color)}.users-table tbody tr:hover{background:var(--bg-tertiary)}.users-table tbody tr:last-child td{border-bottom:none}.role-badge{display:inline-block;padding:.25rem .75rem;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:4px;font-size:.85rem;text-transform:capitalize}.edit-actions{display:flex;align-items:center;gap:.5rem}.form-input,.form-select{padding:.5rem;border:1px solid var(--border-color);border-radius:4px;background:var(--bg-primary);color:var(--text-primary);font-size:.9rem}.form-input:focus,.form-select:focus{outline:none;border-color:var(--primary-color)}.btn-sm{padding:.5rem 1rem;font-size:.9rem}.loading{text-align:center;padding:2rem;color:var(--text-secondary)}.error-banner{background:var(--error-bg);color:var(--error-text);padding:1rem;border-radius:4px;margin-bottom:1rem}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background-color:var(--bg-color);padding:20px}.auth-container{width:100%;max-width:400px}.auth-card{background-color:var(--card-bg);padding:40px;border-radius:12px;box-shadow:0 4px 20px #0003;border:1px solid var(--border-color)}.auth-card h2{margin:0 0 10px;text-align:center;color:var(--text-primary);font-size:24px}.auth-subtitle{margin:0 0 30px;text-align:center;color:var(--text-secondary);font-size:14px}.auth-error{background-color:#ff44441a;color:#f44;padding:10px;border-radius:6px;margin-bottom:20px;text-align:center;font-size:14px;border:1px solid rgba(255,68,68,.2)}.auth-form{display:flex;flex-direction:column;gap:20px}.form-group{display:flex;flex-direction:column;gap:8px}.form-group label{font-size:14px;font-weight:500;color:var(--text-primary)}.form-group input{padding:12px;border-radius:8px;border:1px solid var(--border-color);background-color:var(--bg-color);color:var(--text-primary);font-size:16px;transition:border-color .2s}.btn-block{width:100%;padding:14px;font-size:16px;background-color:var(--primary-color);color:#fff;border:none;border-radius:8px;cursor:pointer;font-weight:600;transition:opacity .2s}.btn-block:hover{opacity:.9}.btn-block:disabled{opacity:.7;cursor:not-allowed}.auth-footer{margin-top:24px;text-align:center;font-size:14px;color:var(--text-secondary)}.auth-footer a{color:var(--primary-color);text-decoration:none;font-weight:500}.auth-footer a:hover{text-decoration:underline}.music-upload-page{padding:2rem;max-width:800px;margin:0 auto}.upload-card{background:var(--bg-card);border-radius:12px;padding:2rem;border:1px solid var(--border-color)}.upload-card h2{margin-top:0;margin-bottom:1.5rem;font-size:1.5rem;color:var(--text-primary)}.upload-form{display:flex;flex-direction:column;gap:1.5rem}.form-group{display:flex;flex-direction:column;gap:.5rem}.form-group label{font-size:.9rem;color:var(--text-secondary);font-weight:500}.form-group input{padding:.75rem 1rem;background:var(--bg-input);border:1px solid var(--border-color);border-radius:6px;color:var(--text-primary);font-size:1rem}.form-group input:focus{outline:none;border-color:var(--primary-color)}.file-drop-area{border:2px dashed var(--border-color);border-radius:8px;padding:2rem;text-align:center;cursor:pointer;transition:all .2s;background:var(--bg-surface)}.file-drop-area:hover,.file-drop-area.drag-over{border-color:var(--primary-color);background:rgba(var(--primary-rgb),.05)}.file-drop-area p{margin:0;color:var(--text-secondary)}.selected-file{margin-top:1rem;padding:.5rem;background:var(--bg-surface);border-radius:4px;display:flex;align-items:center;gap:.5rem;color:var(--text-primary)}.btn-upload{padding:1rem;background:var(--primary-color);color:#fff;border:none;border-radius:6px;font-weight:600;cursor:pointer;transition:background .2s}.btn-upload:hover:not(:disabled){background:var(--primary-hover)}.btn-upload:disabled{cursor:not-allowed;opacity:.7}.error-message{color:var(--error-color);background:rgba(var(--error-rgb),.1);padding:.75rem;border-radius:6px;margin-bottom:1rem}.success-message{color:var(--success-color);background:rgba(var(--success-rgb),.1);padding:.75rem;border-radius:6px;margin-bottom:1rem}.player-tabs-search input{border:none;outline:none;font-size:12px;width:150px;color:#333}.module-picker-overlay{position:absolute;inset:0;background-color:#00000080;display:flex;justify-content:center;align-items:center;z-index:100}.module-picker-panel{background-color:#fff;border-radius:8px;box-shadow:0 4px 20px #0003;width:90%;max-width:800px;max-height:90%;display:flex;flex-direction:column;overflow:hidden}.module-picker-header{padding:16px 24px;border-bottom:1px solid #eee;display:flex;justify-content:space-between;align-items:center}.module-picker-header h2{margin:0;font-size:1.25rem;font-weight:600}.module-picker-close{background:none;border:none;font-size:1.5rem;cursor:pointer;color:#666;padding:4px}.module-picker-close:hover{color:#000}.module-picker-grid{padding:24px;display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px;overflow-y:auto}.module-card{background-color:#f9f9f9;border:1px solid #e0e0e0;border-radius:8px;padding:16px;cursor:pointer;transition:all .2s ease;display:flex;flex-direction:column;gap:12px}.module-card:hover{background-color:#fff;border-color:#3b82f6;box-shadow:0 2px 8px #3b82f626;transform:translateY(-2px)}.module-icon{font-size:2rem}.module-title{margin:0 0 4px;font-size:1rem;font-weight:600;color:#333}.module-desc{margin:0;font-size:.85rem;color:#666;line-height:1.4}.music-library-module{display:flex;flex-direction:column;height:100%;width:100%;overflow:hidden;flex:1}.music-library-header{padding:12px 16px;border-bottom:1px solid #e0e0e0;background:#f9f9f9;flex-shrink:0}html[data-theme=dark] .music-library-header{background:#0f172a;border-bottom:1px solid rgba(255,255,255,.06)}.library-actions{display:flex;gap:12px;align-items:center;margin-bottom:12px}.library-import-btn{padding:8px 16px;background:#10b981;color:#fff;border:none;border-radius:4px;cursor:pointer;font-size:14px;font-weight:500;white-space:nowrap;transition:background .2s}.library-import-btn:hover:not(:disabled){background:#059669}.library-import-btn:disabled{opacity:.6;cursor:not-allowed}.library-refresh-btn{padding:8px 16px;background:#f59e0b;color:#fff;border:none;border-radius:4px;cursor:pointer;font-size:14px;font-weight:500;white-space:nowrap;transition:background .2s}.library-refresh-btn:hover:not(:disabled){background:#d97706}.library-refresh-btn:disabled{opacity:.6;cursor:not-allowed}.library-search{margin-bottom:12px}.library-search form{display:flex;gap:8px}.library-search-input{flex:1;padding:8px 12px;border:1px solid #ddd;border-radius:4px;font-size:14px}.library-search-btn{padding:8px 16px;background:#6366f1;color:#fff;border:none;border-radius:4px;cursor:pointer;font-size:16px}.library-search-btn:hover{background:#4f46e5}.library-filters{display:flex;flex-wrap:wrap;gap:8px}.genre-filter{padding:6px 12px;background:#fff;border:1px solid #ddd;border-radius:4px;cursor:pointer;font-size:13px;transition:all .2s}.genre-filter:hover{background:#f0f0f0;border-color:#6366f1}.genre-filter.active{background:#6366f1;color:#fff;border-color:#6366f1}.music-library-content{flex:1;overflow-y:auto;display:flex;flex-direction:column}.track-list-header{display:grid;grid-template-columns:2fr 1.5fr 1.5fr 1fr .8fr;gap:12px;padding:12px 16px;background:#f5f5f5;border-bottom:2px solid #e0e0e0;font-weight:600;font-size:13px;color:#666;position:sticky;top:0;z-index:10}.track-list-body{flex:1;overflow-y:auto}.track-list-row{display:grid;grid-template-columns:2fr 1.5fr 1.5fr 1fr .8fr;gap:12px;padding:10px 16px;cursor:pointer;transition:background-color .14s ease,box-shadow .14s ease,transform .14s ease;border-bottom:1px solid rgba(0,0,0,.05);position:relative}.track-list-row:hover,.track-list-row:focus-visible{background:#d1d5db;box-shadow:0 1px #0000000d,0 10px 20px #00000026;transform:translateY(-1px);border-left:none;border-bottom-color:#0000000d;padding-left:16px;z-index:2}.track-list-row:hover:after,.track-list-row:focus-visible:after{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:#6366f199;z-index:1}.track-list-row.selected:hover:after,.track-list-row.selected:focus-visible:after{display:none}.track-list-row:hover .col-title,.track-list-row:focus-visible .col-title{color:#1a1a1a;font-weight:600}.track-list-row.selected{background:#dbeafe}.track-list-row.playing{background:#fff4e6;font-weight:500}.track-list-row.playing .col-title{color:#f59e0b}.track-list-row.even{background:#f0f0f0}.track-list-row.odd{background:#fff}.track-list-row .col{display:flex;align-items:center;font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.track-list-row .col-title{font-weight:500;color:#333}.track-list-row .col-artist,.track-list-row .col-album,.track-list-row .col-genre{color:#666}.track-list-row .col-time{color:#888;font-variant-numeric:tabular-nums}.library-message{padding:40px 20px;text-align:center;color:#999;font-size:14px}html[data-theme=dark] .music-library-module{background:var(--dark-app-bg)}html[data-theme=dark] .music-library-content{background:var(--dark-list-bg)}html[data-theme=dark] .track-list-header{background:var(--dark-header-bg);border-bottom:1px solid var(--dark-header-divider);color:var(--text-secondary, #aaa);font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.5px}html[data-theme=dark] .track-list-row{background:transparent;border-bottom:1px solid var(--dark-row-divider);border-left:none;border-right:none;border-top:none}html[data-theme=dark] .track-list-row.even{background:transparent}html[data-theme=dark] .track-list-row.odd{background:var(--dark-row-zebra-bg)}html[data-theme=dark] .track-list-row:hover,html[data-theme=dark] .track-list-row:focus-visible{background:var(--dark-row-hover-bg)!important;border-bottom-color:var(--dark-row-divider);border-left:none;box-shadow:0 1px #ffffff0a,0 10px 20px #00000040;transform:translateY(-1px);padding-left:16px;z-index:2}html[data-theme=dark] .track-list-row:hover:after,html[data-theme=dark] .track-list-row:focus-visible:after{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:#6366f1bf;z-index:1}html[data-theme=dark] .track-list-row:hover .col-title,html[data-theme=dark] .track-list-row:focus-visible .col-title{color:#ffffffeb}html[data-theme=dark] .track-list-row.selected{background:var(--dark-row-active-bg)!important;border-bottom-color:var(--dark-row-divider)}html[data-theme=dark] .track-list-row.selected:hover:after,html[data-theme=dark] .track-list-row.selected:focus-visible:after{display:none}.module-pane{flex:1;display:flex;flex-direction:column;height:100%;min-width:0;min-height:0}.module-content{flex:1;display:flex;flex-direction:column;background-color:#fff;margin:0;border-radius:0;box-shadow:none;overflow:hidden;min-height:0;height:100%}.module-header{padding:12px 16px;border-bottom:1px solid #eee;display:flex;justify-content:space-between;align-items:center;background-color:#f9fafb;flex-shrink:0;min-height:48px}.module-header-right{display:flex;align-items:center;gap:8px}.change-module-btn{font-size:.875rem;color:#6b7280;padding:6px 12px;border-radius:4px;border:1px solid #e5e7eb;background-color:#fff;cursor:pointer}.module-body{flex:1;display:flex;flex-direction:column;padding:0;overflow:hidden;min-height:0;height:100%}.module-workspace{flex:1;display:flex;flex-direction:column;height:100%;position:relative;background-color:#f0f0f0;overflow:hidden}.workspace-toolbar{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;background-color:#fff;border-bottom:1px solid #e5e7eb;flex-shrink:0;z-index:10}.toolbar-left,.toolbar-right{display:flex;align-items:center}.save-btn{display:flex;align-items:center;gap:6px;color:#fff;background-color:#3b82f6;padding:8px 16px;border-radius:6px;border:none;cursor:pointer;font-size:.875rem;font-weight:500;transition:all .2s ease}.save-btn:hover{background-color:#2563eb}.save-btn:active{background-color:#1d4ed8}.save-btn.saved{background-color:#10b981}.save-btn.saved:hover{background-color:#059669}.save-btn svg{display:block}.split-container{flex:1;display:flex;height:100%;min-height:0;overflow:hidden}.split-container.split-vertical{flex-direction:row}.split-container.split-horizontal{flex-direction:column}.split-pane{display:flex;flex-direction:column;min-width:0;min-height:0;overflow:hidden}.split-pane.primary-pane{flex-shrink:0}.split-pane.secondary-pane{flex:1;min-width:0;min-height:0}.resizer{background-color:#e5e7eb;position:relative;flex-shrink:0;transition:background-color .2s ease}.resizer-vertical{width:6px;cursor:col-resize}.resizer-horizontal{height:6px;cursor:row-resize}.resizer:hover{background-color:#d1d5db}.resizer:before{content:"";position:absolute;inset:0;background-color:transparent}.resizer-vertical:before{left:-2px;right:-2px}.resizer-horizontal:before{top:-2px;bottom:-2px}.split-controls{display:flex;gap:4px;margin-right:8px}.split-btn{color:#6b7280;padding:6px 8px;border-radius:4px;border:1px solid #e5e7eb;background-color:#fff;cursor:pointer;line-height:1;transition:all .2s ease;display:flex;align-items:center;justify-content:center}.split-btn svg{display:block}.split-btn:hover{background-color:#f3f4f6;color:#374151;border-color:#d1d5db}.split-btn.active{background-color:#3b82f6;color:#fff;border-color:#3b82f6}.split-btn.active:hover{background-color:#2563eb;border-color:#2563eb}.empty-workspace{flex:1;display:flex;align-items:center;justify-content:center;padding:20px}.add-module-card{background:#fff;border:2px dashed #ccc;border-radius:12px;width:300px;height:200px;display:flex;flex-direction:column;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease;padding:24px}.add-module-card:hover{border-color:#3b82f6;background-color:#f8faff;transform:translateY(-2px);box-shadow:0 4px 12px #0000000d}.add-icon{font-size:3rem;color:#9ca3af;margin-bottom:16px;font-weight:300}.add-module-card:hover 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#e5e7eb;background-color:#fff}.change-module-btn:hover{background-color:#f3f4f6;color:#374151;border-color:#d1d5db}.module-body{flex:1;display:flex;align-items:center;justify-content:center;padding:24px}.placeholder-message{font-size:1.25rem;color:#9ca3af;font-style:italic}:root{--pb-bg-main: #f8f9fa;--pb-bg-card: #ffffff;--pb-border-color: #e2e8f0;--pb-border-radius: 8px;--pb-primary: #007bc7;--pb-primary-hover: #0066a8;--pb-text-main: #1e293b;--pb-text-muted: #64748b;--pb-header-height: 60px;--pb-row-hover: #f1f5f9;--pb-selected-bg: #e0f2fe;--pb-selected-border: #0ea5e9;--pb-font-ui: "Segoe UI", system-ui, sans-serif;--pb-shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--pb-shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1);--pb-side-width: 340px}.playlist-builder-container{display:flex;flex:1;overflow:hidden;background-color:var(--pb-bg-main);height:100%;font-family:var(--pb-font-ui);color:var(--pb-text-main)}.pb-panel{display:flex;flex-direction:column;padding:0;overflow:hidden;min-width:0}.pb-left-panel,.pb-right-panel{width:var(--pb-side-width);flex:0 0 var(--pb-side-width);background:transparent;border-right:1px solid transparent}.pb-right-panel{border-left:1px solid transparent}.pb-center-panel{flex:1;display:flex;flex-direction:column;margin:16px;background:var(--pb-bg-card);border-radius:var(--pb-border-radius);box-shadow:var(--pb-shadow-md);overflow:hidden;border:1px solid var(--pb-border-color);position:relative;min-width:0}.pb-column-header{height:var(--pb-header-height);display:flex;align-items:center;padding:0 20px;font-weight:600;font-size:15px;color:var(--pb-text-main);border-bottom:1px solid var(--pb-border-color);background:var(--pb-bg-card)}.pb-column-header.transparent{background:transparent;border-bottom:none;padding-bottom:0}.pb-editor-header{height:72px;display:flex;align-items:center;gap:16px;padding:0 24px;background:var(--pb-bg-card);border-bottom:1px solid var(--pb-border-color);z-index:10;position:sticky;top:0}.pb-search-box{padding:0 16px 16px}.pb-input{width:100%;height:38px;padding:0 12px 0 36px;border:1px solid var(--pb-border-color);border-radius:6px;background-color:#fff;font-size:14px;color:var(--pb-text-main);outline:none;transition:all .2s;background-image:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="%2394a3b8" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><circle cx="11" cy="11" r="8"></circle><line x1="21" y1="21" x2="16.65" y2="16.65"></line></svg>');background-repeat:no-repeat;background-position:10px center}.pb-input:focus{border-color:var(--pb-primary);box-shadow:0 0 0 2px #007bc71a}.pb-title-input{flex:1;height:40px;font-size:18px;font-weight:600;color:var(--pb-text-main);border:1px solid transparent;background:transparent;padding:0 8px;border-radius:4px;transition:all .2s;min-width:0}.pb-title-input:hover{background-color:var(--pb-row-hover)}.pb-title-input:focus{background-color:#fff;border-color:var(--pb-border-color);outline:none;box-shadow:var(--pb-shadow-sm)}.pb-list-scroller{flex:1;overflow-y:auto;padding:8px 0}.pb-list-scroller.padded{padding:0 16px}.pb-row{display:flex;align-items:center;padding:8px 10px;margin-bottom:2px;border-radius:6px;cursor:pointer;transition:background 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.pb-icon-btn,.pb-icon-btn:focus{opacity:1}.pb-icon-btn:hover{background-color:#0000000d;color:var(--pb-text-main)}.pb-icon-btn.add:hover{color:#16a34a;background-color:#dcfce7}.pb-icon-btn.remove:hover{color:#dc2626;background-color:#fee2e2}.pb-drag-handle{color:#cbd5e1;margin-right:8px;cursor:grab;opacity:0;transition:opacity .2s}.pb-row:hover .pb-drag-handle{opacity:1}.pb-btn-primary{height:36px;padding:0 20px;background-color:var(--pb-primary);color:#fff;font-weight:600;font-size:14px;border:none;border-radius:6px;cursor:pointer;transition:background .2s;display:flex;align-items:center;gap:8px;white-space:nowrap}.pb-btn-primary:hover:not(:disabled){background-color:var(--pb-primary-hover)}.pb-btn-primary:disabled{background-color:#cbd5e1;cursor:not-allowed;opacity:.8}.pb-empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;color:var(--pb-text-muted);font-style:italic;font-size:14px;padding:40px;text-align:center}html[data-theme=dark]{--pb-bg-main: #0f172a;--pb-bg-card: #1e293b;--pb-border-color: #334155;--pb-text-main: #f1f5f9;--pb-text-muted: #94a3b8;--pb-row-hover: #334155;--pb-selected-bg: #1e3a8a;--pb-selected-border: #60a5fa}html[data-theme=dark] .pb-icon-btn:hover{background-color:#ffffff1a}html[data-theme=dark] .pb-input{background-color:#0f172a;border-color:#334155;color:#fff;background-image:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="%2364748b" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><circle cx="11" cy="11" r="8"></circle><line x1="21" y1="21" x2="16.65" y2="16.65"></line></svg>')}html[data-theme=dark] .pb-title-input:hover{background-color:#334155}html[data-theme=dark] .pb-title-input:focus{background-color:#0f172a}.genre-wheel{position:relative;margin-bottom:12px;padding-bottom:8px;border-bottom:1px solid var(--pb-border-color)}.genre-wheel-scroll{display:flex;gap:8px;align-items:center;overflow-x:auto;overflow-y:hidden;scroll-behavior:smooth;overscroll-behavior-x:contain;padding:6px;cursor:grab;scrollbar-width:none;-ms-overflow-style:none}.genre-wheel-scroll::-webkit-scrollbar{display:none}.genre-chip{white-space:nowrap;padding:6px 12px;border-radius:16px;border:1px solid var(--pb-border-color);font-size:13px;font-weight:400;cursor:pointer;background-color:#fff;color:var(--pb-text-muted);transition:all .15s ease;flex-shrink:0;outline:none}.genre-chip:hover{background-color:var(--pb-row-hover);border-color:var(--pb-primary);color:var(--pb-text-main)}.genre-chip:focus-visible{outline:2px solid var(--pb-primary);outline-offset:2px}.genre-chip-selected{background-color:var(--pb-selected-bg);color:var(--pb-primary);border-color:var(--pb-selected-border);font-weight:600}.genre-wheel-fade{position:absolute;top:0;bottom:8px;width:24px;pointer-events:none;z-index:1}.genre-wheel-fade-left{left:0;background:linear-gradient(to right,var(--pb-bg-main) 0%,transparent 100%)}.genre-wheel-fade-right{right:0;background:linear-gradient(to left,var(--pb-bg-main) 0%,transparent 100%)}html[data-theme=dark] .genre-wheel{border-bottom-color:#ffffff0f}html[data-theme=dark] .genre-chip{background-color:var(--dark-list-bg, #0f172a);border-color:#ffffff1a;color:var(--text-secondary, #aaa)}html[data-theme=dark] .genre-chip:hover{background-color:#ffffff14;border-color:#6366f180;color:var(--text-primary, #fff)}html[data-theme=dark] .genre-chip-selected{background-color:#6366f126;color:var(--accent-color, #818cf8);border-color:#6366f166}html[data-theme=dark] .genre-wheel-fade-left{background:linear-gradient(to right,var(--dark-app-bg, #0b1020),transparent)}html[data-theme=dark] .genre-wheel-fade-right{background:linear-gradient(to left,var(--dark-app-bg, #0b1020),transparent)}:root{--dark-app-bg: #0b1020;--dark-list-bg: #0f172a;--dark-row-zebra-bg: rgba(255, 255, 255, .12);--dark-row-divider: rgba(255, 255, 255, .08);--dark-row-hover-bg: rgba(255, 255, 255, .25);--dark-row-active-bg: rgba(99, 102, 241, .45);--dark-header-bg: #111827;--dark-header-divider: rgba(255, 255, 255, .1)}.ivan-library{display:flex;flex-direction:column;height:100%;width:100%;overflow:hidden;background:var(--bg-primary, #fafafa);padding:0;flex:1}.ivan-layout-container{display:grid;grid-template-columns:200px 1fr 360px;gap:0;height:100%;overflow:hidden}.ivan-genre-sidebar{background:var(--bg-secondary, 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