:root{--bg-deep: #0c0c1d;--bg-surface: #13132b;--bg-card: #1a1a3e;--bg-card-hover: #222255;--bg-input: #0f0f28;--accent: #6d5cff;--accent-hover: #8577ff;--accent-glow: rgba(109, 92, 255, .35);--accent-subtle: rgba(109, 92, 255, .12);--green: #34d399;--green-glow: rgba(52, 211, 153, .25);--red: #f87171;--orange: #fbbf24;--text: #e8e8f0;--text-secondary: #a0a0c0;--text-muted: #6b6b90;--border: rgba(109, 92, 255, .15);--border-subtle: rgba(255, 255, 255, .06);--radius: 12px;--radius-lg: 20px;--radius-xl: 24px;--shadow-sm: 0 2px 8px rgba(0, 0, 0, .3);--shadow-md: 0 8px 32px rgba(0, 0, 0, .4);--shadow-lg: 0 16px 64px rgba(0, 0, 0, .5);--shadow-glow: 0 0 60px var(--accent-glow);--transition: all .2s cubic-bezier(.4, 0, .2, 1)}*{margin:0;padding:0;box-sizing:border-box}html{height:100%;scroll-behavior:smooth}::selection{background:#6d5cff4d;color:#fff}button{-webkit-user-select:none;user-select:none}.logo-white{filter:brightness(0) invert(1)}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--bg-deep);background-image:radial-gradient(ellipse 80% 60% at 50% -10%,rgba(109,92,255,.08),transparent),radial-gradient(ellipse 50% 40% at 100% 100%,rgba(52,211,153,.04),transparent);color:var(--text);min-height:100%;display:flex;flex-direction:column;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{display:flex;flex-direction:column;min-height:100vh}.nav{position:fixed;top:0;left:0;right:0;height:64px;background:#0c0c1dd9;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--border-subtle);display:flex;align-items:center;justify-content:space-between;padding:0 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svg{width:20px;height:20px;color:#fff}.user-panel-phone{font-weight:700;color:var(--text);font-size:.95rem}.user-panel-plan{display:flex;align-items:center;gap:6px;margin-top:3px}.user-panel-plan-badge{font-size:.6875rem;font-weight:600;color:var(--accent-hover);background:var(--accent-subtle);padding:2px 8px;border-radius:6px}.user-panel-admin-badge{font-size:.6rem;font-weight:700;color:#f59e0b;background:#f59e0b1f;padding:2px 7px;border-radius:6px;text-transform:uppercase;letter-spacing:.04em}.user-panel-remaining{font-size:.8125rem;color:var(--text-muted);margin-bottom:10px}.user-panel-nav{display:flex;flex-direction:column;gap:2px;padding-bottom:10px;margin-bottom:10px;border-bottom:1px solid var(--border-subtle)}.user-panel-nav-item{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:10px;font-size:.8125rem;font-weight:600;color:var(--text-secondary);text-decoration:none;transition:var(--transition)}.user-panel-nav-item svg{width:16px;height:16px;color:var(--text-muted);flex-shrink:0}.user-panel-nav-item:hover{background:#ffffff0d;color:var(--text)}.user-panel-nav-item:hover svg{color:var(--accent)}.user-panel-nav-admin{color:#f59e0b}.user-panel-nav-admin svg{color:#f59e0b}.user-panel-nav-admin:hover{background:#f59e0b14;color:#fbbf24}.user-panel-nav-admin:hover svg{color:#fbbf24}.user-panel-logout{width:100%;display:flex;align-items:center;justify-content:center;gap:8px;padding:10px 16px;border:none;border-radius:10px;font-size:.8125rem;font-weight:600;font-family:inherit;background:#f8717114;color:#f87171;cursor:pointer;transition:var(--transition)}.user-panel-logout svg{width:16px;height:16px}.user-panel-logout:hover{background:#f8717126;color:#fca5a5}.btn-panel{width:100%;padding:10px 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32px;border-radius:12px;font-size:1rem;font-weight:700;letter-spacing:.02em;box-shadow:0 4px 24px var(--accent-glow);transition:var(--transition)}.hero-upload-cta svg{width:18px;height:18px;flex-shrink:0}.hero-upload-card:hover .hero-upload-cta{background:linear-gradient(135deg,var(--accent-hover) 0%,#9d8fff 100%);transform:translateY(-2px);box-shadow:0 8px 32px var(--accent-glow)}.hero-upload-formats{margin-top:16px;font-size:.75rem;color:var(--text-muted);letter-spacing:.02em}.hero-trust{display:flex;flex-wrap:wrap;gap:24px;justify-content:center;margin-top:48px}.trust-item{display:flex;align-items:center;gap:8px;color:var(--text-muted);font-size:.8125rem;font-weight:500}.trust-item svg{width:18px;height:18px;color:var(--accent);flex-shrink:0}.app-wrap{flex:1;display:flex;align-items:flex-start;justify-content:center;padding:32px 20px 48px}.app-card{background:var(--bg-card);border:1px solid 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svg{color:#38bdf8}.upload-feature-title{font-size:.8125rem;font-weight:700;color:var(--text);margin-bottom:2px}.upload-feature-desc{font-size:.75rem;color:var(--text-muted);line-height:1.4}@media(max-width:600px){.upload-landing-header{margin-bottom:16px}.upload-landing-title{font-size:1.15rem}.upload-landing-sub{font-size:.78rem}.upload-features{grid-template-columns:1fr 1fr;gap:8px;margin-top:16px}.upload-feature{padding:10px 8px;gap:6px;border-radius:10px;flex-direction:column;align-items:center;text-align:center;background:#ffffff05;border-color:var(--border-subtle)}.upload-feature-icon{width:30px;height:30px;border-radius:8px}.upload-feature-icon svg{width:14px;height:14px}.upload-feature-title{font-size:.7rem}.upload-feature-desc{display:none}}.mobile-section-tabs,.mobile-next-btn,.mobile-only-trim,.mobile-only-pitch,.mobile-only-waveform-preview{display:none}.mobile-customize{display:contents}.file-badge{display:flex;align-items:center;gap:12px;background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius);padding:14px 18px;margin-bottom:20px}.file-badge-icon{width:40px;height:40px;border-radius:10px;background:var(--accent-subtle);display:flex;align-items:center;justify-content:center;flex-shrink:0}.file-badge-icon svg{width:20px;height:20px;color:var(--accent)}.file-badge-info{flex:1;overflow:hidden}.file-badge-name{font-size:.875rem;font-weight:600;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.file-badge-size{font-size:.75rem;color:var(--text-muted);margin-top:2px}.file-badge-remove{background:none;border:none;color:var(--text-muted);cursor:pointer;padding:4px;transition:var(--transition)}.file-badge-remove:hover{color:var(--red)}.file-badge-remove svg{width:18px;height:18px}.panel{background:var(--bg-input);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:24px;margin-bottom:20px}.panel-header{display:flex;align-items:center;gap:10px;margin-bottom:18px}.panel-icon{width:36px;height:36px;border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.panel-icon svg{width:18px;height:18px}.panel-icon.purple{background:var(--accent-subtle)}.panel-icon.purple svg{color:var(--accent)}.panel-icon.green{background:#34d3991f}.panel-icon.green svg{color:var(--green)}.panel-title{font-size:.9375rem;font-weight:700;color:var(--text)}.settings-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:20px}@media(max-width:640px){.settings-row{grid-template-columns:1fr}}.settings-half{margin-bottom:0!important;min-width:0}.settings-section-label{display:flex;align-items:center;gap:8px;font-size:.8125rem;font-weight:700;color:var(--text);text-transform:uppercase;letter-spacing:.06em;margin-bottom:14px;text-align:left}.settings-row .panel{overflow:visible;padding:16px 18px}.trim-inputs{display:flex;align-items:flex-end;gap:8px;flex-wrap:nowrap}.trim-field{flex:1 1 0;min-width:0;text-align:left}.trim-field-label{display:block;font-size:.6875rem;font-weight:500;color:var(--text-muted);margin-bottom:4px;text-transform:uppercase;letter-spacing:.06em}.trim-field-input{width:100%;min-width:2.5rem;padding:6px;background:var(--bg-deep);border:1px solid var(--border-subtle);border-radius:8px;color:var(--accent-hover);font-size:.9375rem;font-weight:700;font-family:SF Mono,Fira Code,Consolas,monospace;text-align:left;cursor:default;box-sizing:border-box}.trim-field-sep{color:var(--text-muted);font-size:.875rem;padding-bottom:8px;align-self:center;flex:0 0 auto}.fade-controls{display:flex;gap:12px;margin-top:12px;padding-top:12px;border-top:1px solid var(--border-subtle)}.fade-field{flex:1}.fade-select{width:100%;padding:8px 10px;background:var(--bg-deep);color:var(--text);border:1px solid var(--border-subtle);border-radius:8px;font-size:.8125rem;font-family:inherit;cursor:pointer;transition:var(--transition)}.fade-select:focus{border-color:var(--accent);outline:none}.pitch-compact{text-align:left;margin-bottom:12px;min-height:2.5rem;display:flex;flex-direction:column;justify-content:center;align-items:flex-start}.pitch-value-big{font-size:1.75rem;font-weight:800;color:var(--accent-hover);line-height:1.2;font-variant-numeric:tabular-nums}.pitch-semitone-label{font-size:.6875rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em;margin-top:2px;white-space:nowrap}.pitch-key-display{display:inline-flex;align-items:center;gap:6px;margin-top:8px;padding:5px 12px;background:#6d5cff14;border:1px solid rgba(109,92,255,.15);border-radius:8px;font-size:.8125rem;font-weight:700;color:var(--text-secondary);animation:fadeSlide .3s ease}.pitch-key-display 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var(--bg-deep)}.pitch-slider::-moz-range-thumb{width:20px;height:20px;border-radius:50%;background:var(--accent);box-shadow:0 0 10px var(--accent-glow);cursor:pointer;border:3px solid var(--bg-deep)}.pitch-ticks{display:flex;justify-content:space-between;padding:0 16px;margin-top:6px}.pitch-ticks span{font-size:.6875rem;color:var(--text-muted);font-weight:500;min-width:1.5em;text-align:center}.pitch-hint{text-align:left;font-size:.75rem;color:var(--text-muted);margin-top:12px;font-style:italic}.pro-gate-overlay{position:absolute;top:0;right:0;bottom:0;left:0;z-index:10;background:#0f0f14a6;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);border-radius:var(--radius);display:flex;align-items:center;justify-content:center}.pro-gate-badge{display:inline-flex;align-items:center;gap:6px;padding:8px 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.btn-convert{margin-top:0}.btn-convert-cover{background:linear-gradient(135deg,#ec4899,#f59e0b)!important;box-shadow:0 4px 20px #ec48994d!important;display:flex;align-items:center;justify-content:center;gap:8px}.btn-convert-cover:hover:not(:disabled){box-shadow:0 8px 32px #ec489966!important}.btn-convert-disabled{opacity:.45;cursor:default!important;transform:none!important}.btn-pro-tag{font-size:.6rem;font-weight:800;color:#fff;background:#fff3;padding:2px 6px;border-radius:4px;letter-spacing:.04em;margin-left:4px}.btn-convert:disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none}.progress-section{margin-top:24px;background:var(--bg-input);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:24px}.progress-bar-outer{height:6px;background:var(--border-subtle);border-radius:999px;overflow:hidden;margin-bottom:12px}.progress-bar-inner{height:100%;width:0%;background:linear-gradient(90deg,var(--accent),var(--green));border-radius:999px;transition:width .3s ease}.progress-meta{display:flex;align-items:center;justify-content:space-between}.progress-label{font-size:.8125rem;color:var(--text-secondary);font-weight:500}.progress-pct{font-size:.875rem;font-weight:700;color:var(--accent-hover)}.alert{padding:14px 18px;border-radius:var(--radius);margin-bottom:20px;font-size:.875rem;font-weight:500;animation:fadeSlide .3s ease}@keyframes fadeSlide{0%{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}.alert-error{background:#f871711a;color:var(--red);border:1px solid rgba(248,113,113,.2)}.alert-success{background:#34d3991a;color:var(--green);border:1px solid 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var(--green-glow)}.btn-download:hover{transform:translateY(-2px);box-shadow:0 8px 32px var(--green-glow)}.btn-download svg{width:18px;height:18px}.limit-banner{margin-top:16px;padding:16px 20px;background:#f8717114;border:1px solid rgba(248,113,113,.15);border-radius:var(--radius)}.limit-banner p{font-size:.875rem;color:var(--red);font-weight:500;margin-bottom:10px}.btn-subscribe-cta{display:inline-block;padding:12px 28px;background:linear-gradient(135deg,var(--accent),#8577ff);color:#fff;border:none;border-radius:12px;font-size:.9rem;font-weight:700;font-family:inherit;text-decoration:none;cursor:pointer;transition:var(--transition);box-shadow:0 4px 20px var(--accent-glow)}.btn-subscribe-cta:hover{transform:translateY(-2px);box-shadow:0 8px 32px var(--accent-glow)}.limit-divider{display:flex;align-items:center;gap:12px;margin:16px 0 12px;color:var(--text-muted);font-size:.7rem;text-transform:uppercase;letter-spacing:.08em}.limit-divider:before,.limit-divider:after{content:"";flex:1;height:1px;background:var(--border-subtle)}.pay-per-track-row{display:flex;gap:10px;justify-content:center;margin-bottom:12px}.pay-per-track-subtle .btn-track-buy{padding:10px 18px;font-size:.8125rem}.btn-track-buy{padding:10px 20px;font-size:.8125rem;font-weight:600;border-radius:10px;cursor:pointer;font-family:inherit;background:var(--bg-input);color:var(--text);border:1px solid var(--border);transition:var(--transition)}.btn-track-buy:hover{border-color:var(--accent);background:#6d5cff14}.btn-track-buy:disabled{opacity:.5;cursor:not-allowed}.credit-badge{margin-top:10px;text-align:center;font-size:.75rem;color:var(--green);font-weight:500}.file-badge-edit-tag{font-size:.7rem;font-weight:700;color:var(--accent);background:#6d5cff1f;padding:4px 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infinite}.login-icon{width:112px;height:112px;border-radius:24px;display:flex;align-items:center;justify-content:center;margin:0 auto 20px}.login-logo{width:96px;height:96px;object-fit:contain;display:block}.login-title{font-size:1.5rem;font-weight:800;margin-bottom:8px;color:#fff}.login-subtitle{font-size:.875rem;color:var(--text-secondary);margin-bottom:28px}.login-phone-row{display:flex;gap:8px;align-items:stretch}.country-selector{position:relative;flex-shrink:0}.country-selector-btn{display:flex;align-items:center;gap:6px;height:100%;padding:0 12px;background:var(--bg-input);color:var(--text);border:1px solid var(--border-subtle);border-radius:12px;cursor:pointer;font-family:inherit;font-size:.9rem;font-weight:500;transition:var(--transition);white-space:nowrap}.country-selector-btn:hover{border-color:var(--accent)}.country-selector-btn:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px 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