:root{--bg-color:#030308;--bg-gradient:radial-gradient(ellipse at 50% -10%, #1c113b 0%, #090614 45%, #030308 100%);--surface-1:#ffffff08;--surface-2:#ffffff0f;--surface-border:#ffffff17;--surface-highlight:#ffffff26;--primary:#9474ff;--primary-hover:#a88bff;--primary-glow:#9474ff73;--accent:#2ee5f5;--accent-glow:#2ee5f573;--gold:#facc15;--gold-glow:#facc1566;--text-primary:#fff;--text-secondary:#ffffffad;--text-tertiary:#ffffff73;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-6:24px;--space-8:32px;--space-12:48px;--radius-sm:10px;--radius-md:18px;--radius-lg:26px;--radius-pill:9999px}*{box-sizing:border-box;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;margin:0;padding:0}body{background-color:var(--bg-color);background:var(--bg-gradient);color:var(--text-primary);min-height:100dvh;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.5}.glass-panel{background:var(--surface-1);-webkit-backdrop-filter:blur(20px);border:1px solid var(--surface-border);border-top-color:var(--surface-highlight);border-radius:var(--radius-md);background-image:linear-gradient(135deg,#ffffff05 0%,#0000 100%);transition:transform .3s cubic-bezier(.2,.8,.2,1),box-shadow .3s cubic-bezier(.2,.8,.2,1),border-color .3s;box-shadow:0 4px 24px #0003}.glass-panel-heavy{background:var(--surface-2);-webkit-backdrop-filter:blur(32px);border:1px solid var(--surface-border);border-top-color:var(--surface-highlight);border-radius:var(--radius-lg);background-image:linear-gradient(135deg,#ffffff0a 0%,#0000 100%);box-shadow:0 8px 32px #0000004d}.interactive-card:hover{border-color:#9474ff4d;transform:translateY(-2px)scale(1.01);box-shadow:0 8px 28px #0006}.interactive-card:active{transform:translateY(0)scale(.99)}.mobile-layout{background-color:var(--bg-color);max-width:480px;min-height:100dvh;margin:0 auto;position:relative;overflow-x:hidden;box-shadow:0 0 40px #00000080}.btn{justify-content:center;align-items:center;gap:var(--space-2);padding:var(--space-3) var(--space-6);border-radius:var(--radius-pill);cursor:pointer;border:none;font-size:16px;font-weight:650;transition:all .3s cubic-bezier(.2,.8,.2,1);display:inline-flex;position:relative;overflow:hidden}.btn-primary{background:linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);color:#fff;box-shadow:0 4px 16px var(--primary-glow)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 24px #9474ff99}.btn-primary:active{transform:translateY(0)}.btn-icon{background:var(--surface-2);color:var(--text-primary);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-radius:50%;width:48px;height:48px;padding:0}.btn-icon:hover{background:#ffffff26}h1,h2,h3,h4,h5,h6{letter-spacing:0;margin:0;font-weight:700}.text-gradient{background:linear-gradient(90deg,#fff 0%,#ffffffb3 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text}.text-gradient-primary{background:linear-gradient(90deg, var(--primary) 0%, var(--accent) 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text}.text-secondary{color:var(--text-secondary)}.text-sm{font-size:.875rem}.text-xs{font-size:.75rem}input[type=range]{-webkit-appearance:none;background:0 0;width:100%}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none}input[type=range]:focus{outline:none}input[type=range]::-webkit-slider-runnable-track{cursor:pointer;background:var(--surface-2);border-radius:var(--radius-pill);width:100%;height:6px}input[type=range]::-webkit-slider-thumb{background:var(--accent);cursor:pointer;-webkit-appearance:none;width:16px;height:16px;box-shadow:0 0 10px var(--accent);border-radius:50%;margin-top:-5px}.player-progress-control:focus-within .player-progress-thumb{outline-offset:3px;outline:2px solid #ffffffe6}a{color:inherit;text-decoration:none}.animate-spin{animation:1s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}@keyframes ambientPulse{0%{opacity:.8;transform:scale(1)}50%{opacity:1;transform:scale(1.05)}to{opacity:.8;transform:scale(1)}}.pro-badge-yellow{color:#000;letter-spacing:.05em;border-radius:var(--radius-pill);box-shadow:0 0 14px var(--gold-glow);background:linear-gradient(135deg,#facc15 0%,#eab308 100%);align-items:center;gap:4px;padding:3px 10px;font-size:11px;font-weight:800;display:inline-flex}.crystal-card{border-radius:var(--radius-md);-webkit-backdrop-filter:blur(24px);background:#ffffff08;border:1px solid #ffffff1f;transition:all .25s cubic-bezier(.16,1,.3,1);position:relative;overflow:hidden}.crystal-card:hover{border-color:#9474ff66;transform:translateY(-2px);box-shadow:0 12px 32px -8px #9474ff40}.floating-cta-bar{z-index:90;color:#fff;border-radius:var(--radius-pill);cursor:pointer;background:linear-gradient(135deg,#7c3aed 0%,#a855f7 50%,#ec4899 100%);border:1px solid #ffffff40;justify-content:center;align-items:center;gap:10px;width:calc(100% - 32px);max-width:440px;padding:14px 22px;font-size:15px;font-weight:700;transition:all .2s cubic-bezier(.16,1,.3,1);display:flex;position:fixed;bottom:84px;left:50%;transform:translate(-50%);box-shadow:0 10px 30px -4px #7c3aed99,0 0 20px #ec48994d}.floating-cta-bar:hover{transform:translate(-50%)scale(1.02);box-shadow:0 14px 36px -4px #7c3aedbf,0 0 24px #ec489973}@keyframes auroraGlow{0%{opacity:.6;transform:scale(1)translateY(0)}50%{opacity:.9;transform:scale(1.08)translateY(-6px)}to{opacity:.6;transform:scale(1)translateY(0)}}.aurora-backdrop{filter:blur(45px);pointer-events:none;z-index:0;background:radial-gradient(circle,#9474ff59 0%,#2ee5f526 50%,#0000 70%);border-radius:50%;width:320px;height:220px;animation:8s ease-in-out infinite auroraGlow;position:absolute;top:-60px;left:50%;transform:translate(-50%)}.ambient-glow{pointer-events:none;z-index:-1;background:radial-gradient(circle at 50% 0,#9474ff26 0%,#0000 60%);width:140%;height:140%;animation:10s ease-in-out infinite ambientPulse;position:absolute;top:-20%;left:-20%}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.generation-progress-track{border-radius:var(--radius-pill);background:#ffffff1a;width:100%;height:8px;overflow:hidden}.generation-progress-fill{border-radius:inherit;background:var(--primary);height:100%;transition:width .22s cubic-bezier(.22,1,.36,1)}.adjust-sheet-backdrop{z-index:20;background:#000000b8;justify-content:center;align-items:flex-end;padding:0 8px;display:flex;position:fixed;inset:0}.adjust-sheet{overscroll-behavior:contain;width:min(100%,520px);max-height:calc(100dvh - 72px);padding:10px 20px calc(20px + env(safe-area-inset-bottom));background:#111116;border:1px solid #ffffff21;border-bottom:0;border-top-left-radius:18px;border-top-right-radius:18px;overflow-y:auto;box-shadow:0 -24px 70px #00000094}.adjust-sheet-handle{border-radius:var(--radius-pill);background:#ffffff38;width:42px;height:4px;margin:0 auto 16px}.adjust-input-row{align-items:stretch;gap:8px;display:flex}.adjust-sheet-link{border-radius:var(--radius-pill);width:100%;min-height:42px;color:var(--text-secondary);cursor:pointer;background:#ffffff0f;border:0;margin-top:12px;font-size:13px;font-weight:650}.adjust-sheet-link:hover{color:var(--text-primary);background:#ffffff1a}.player-history-popover{z-index:5;background:#111116f5;border:1px solid #ffffff24;border-radius:14px;width:min(300px,100vw - 48px);padding:14px;position:absolute;top:72px;right:24px;box-shadow:0 18px 45px #00000061}.player-history-title,.player-history-item{align-items:center;gap:8px;display:flex}.player-history-title{margin-bottom:10px;font-size:13px;font-weight:700}.player-history-item{color:var(--text-secondary);border-top:1px solid #ffffff14;justify-content:space-between;padding:9px 0;font-size:12px}.player-history-item span{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.player-history-item small{color:#ffffff6b;flex:none}.player-adjust-panel{background:#111116b8;border:1px solid #ffffff21;border-radius:16px;margin-top:20px;padding:16px}.player-adjust-heading{justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:12px;display:flex}.player-adjust-heading h3{margin-bottom:3px;font-size:16px}.player-adjust-heading p{color:var(--text-secondary);font-size:12px}.player-advanced-link{border:1px solid var(--primary);border-radius:var(--radius-pill);min-height:38px;color:var(--text-primary);cursor:pointer;background:#8c6aff29;flex:none;align-items:center;gap:5px;padding:0 12px;font-size:12px;font-weight:700;display:inline-flex}.player-main-controls{grid-template-columns:minmax(0,1fr) 72px minmax(0,1fr);align-items:center;gap:12px;margin:2px 0 26px;display:grid}.player-control-side{white-space:nowrap;min-width:0;min-height:38px;padding-inline:9px}.player-main-controls .player-ai-adjust-link{justify-self:end}.player-main-controls .player-advanced-link{justify-self:start}.player-ai-adjust-link{border-radius:var(--radius-pill);background:var(--primary);color:#fff;cursor:pointer;border:0;align-items:center;gap:6px;min-height:38px;padding:0 12px;font-size:12px;font-weight:700;display:inline-flex}.ai-adjust-header{justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:16px;display:flex}.ai-adjust-header h3{letter-spacing:0;font-size:19px}.ai-adjust-header p{color:var(--text-secondary);margin-top:3px;font-size:12px}.ai-adjust-close{width:34px;height:34px;color:var(--text-primary);cursor:pointer;background:#ffffff12;border:0;border-radius:50%;flex:0 0 34px;place-items:center;display:grid}.ai-adjust-conversation{gap:8px;max-height:190px;margin-bottom:12px;display:grid;overflow-y:auto}.ai-adjust-message{background:#8c6aff2e;border-radius:8px 8px 2px;justify-self:end;max-width:88%;padding:8px 10px}.ai-adjust-message span{color:var(--text-tertiary);margin-bottom:2px;font-size:9px;display:block}.ai-adjust-message p,.ai-adjust-response p{font-size:12px}.ai-adjust-response{background:#ffffff12;border-radius:8px 8px 8px 2px;justify-self:start;align-items:flex-start;gap:7px;max-width:88%;padding:8px 10px;display:flex}.ai-adjust-error{color:#ffb0b0;background:#ff5f5f17;border-radius:6px;padding:8px 10px;font-size:12px}.ai-adjust-form{gap:9px;display:grid}.ai-adjust-form textarea{resize:vertical;border-radius:var(--radius-sm);width:100%;min-height:82px;max-height:150px;color:var(--text-primary);font:inherit;letter-spacing:0;background:#ffffff0e;border:1px solid #ffffff24;outline:none;padding:11px 12px;font-size:13px}.ai-adjust-form textarea:focus{border-color:var(--primary)}.ai-adjust-form button{border-radius:var(--radius-pill);background:var(--primary);color:#fff;cursor:pointer;border:0;justify-content:center;align-items:center;gap:7px;min-height:44px;font-size:13px;font-weight:700;display:inline-flex}.ai-adjust-form button:disabled{opacity:.42;cursor:not-allowed}.player-layer-editor{border-top:1px solid #ffffff17;margin:2px 0 12px;padding-top:12px}.player-layer-editor>p{color:var(--text-secondary);margin-bottom:8px;font-size:12px}.player-overall-volume{border-radius:var(--radius-sm);background:#ffffff0b;border:1px solid #ffffff1f;margin-bottom:14px;padding:12px}.player-overall-volume-heading{justify-content:space-between;align-items:center;gap:12px;margin-bottom:11px;display:flex}.player-overall-volume-heading>div{display:grid}.player-overall-volume-heading strong{font-size:13px}.player-overall-volume-heading small,.player-overall-volume-heading output{color:var(--text-tertiary);font-size:10px}.player-overall-volume-heading output{font-variant-numeric:tabular-nums}.player-sound-groups{gap:8px;margin-bottom:16px;display:grid}.player-sound-group{border-radius:var(--radius-sm);background:#ffffff06;border:1px solid #ffffff17;padding:10px 12px}.player-sound-group-heading{justify-content:space-between;align-items:center;gap:12px;margin-bottom:8px;display:flex}.player-sound-group-heading>div{gap:2px;display:grid}.player-sound-group-heading strong{font-size:12px}.player-sound-group-heading small,.player-sound-group-heading output{color:var(--text-tertiary);font-size:10px}.player-sound-group-heading output{font-variant-numeric:tabular-nums}.player-sound-group input[type=range]{touch-action:pan-x;width:100%}.player-layer-selector{gap:6px;margin-bottom:12px;display:grid}.player-layer-option{border-radius:var(--radius-sm);width:100%;min-height:52px;color:var(--text-secondary);text-align:left;cursor:pointer;background:#ffffff09;border:1px solid #ffffff1a;grid-template-columns:22px minmax(0,1fr) auto;align-items:center;gap:9px;padding:8px 10px;display:grid}.player-layer-option.is-selected{color:var(--text-primary);background:#8c6aff24;border-color:#8c6affc7}.player-layer-option-check{border:1px solid #fff3;border-radius:5px;place-items:center;width:20px;height:20px;display:grid}.player-layer-option.is-selected .player-layer-option-check{border-color:var(--primary);background:var(--primary)}.player-layer-option-copy{min-width:0;display:grid}.player-layer-option-copy strong{color:inherit;text-overflow:ellipsis;white-space:nowrap;font-size:13px;overflow:hidden}.player-layer-option-copy small{color:var(--text-tertiary);font-size:10px}.player-layer-option>span:last-child{font-variant-numeric:tabular-nums;font-size:11px}.player-selected-layer{border-radius:var(--radius-sm);background:#ffffff0b;border:1px solid #ffffff1f;padding:12px}.player-selected-layer-heading{justify-content:space-between;align-items:center;gap:12px;margin-bottom:12px;display:flex}.player-selected-layer-heading>div{min-width:0;display:grid}.player-selected-layer-heading small{color:var(--text-tertiary);font-size:10px}.player-selected-layer-heading strong{text-overflow:ellipsis;white-space:nowrap;font-size:13px;overflow:hidden}.player-remove-layer{border-radius:var(--radius-pill);color:#ffb0b0;cursor:pointer;background:#ff5f5f14;border:1px solid #ff8f8f47;align-items:center;gap:5px;min-height:32px;padding:0 9px;font-size:11px;display:inline-flex}.player-layer-row{border-top:1px solid #ffffff17;padding:12px 0}.player-layer-row-heading,.player-layer-row-controls{align-items:center;display:flex}.player-layer-row-heading{justify-content:space-between;gap:12px;margin-bottom:10px;font-size:13px;font-weight:650}.player-layer-row-heading span:last-child{color:var(--text-secondary);font-variant-numeric:tabular-nums;font-size:11px}.player-layer-row-controls{gap:10px}.player-layer-row-controls input[type=range]{touch-action:pan-x;flex:1;min-width:0}.player-layer-row-controls output{width:34px;color:var(--text-secondary);font-variant-numeric:tabular-nums;text-align:right;font-size:10px}.player-layer-range-label{color:var(--text-tertiary);text-transform:uppercase;letter-spacing:.04em;flex:none;font-size:10px;font-weight:650}.player-layer-mute{width:34px;height:34px;color:var(--text-secondary);cursor:pointer;background:#ffffff0f;border:1px solid #ffffff1f;border-radius:50%;flex:0 0 34px;place-items:center;display:grid}.player-adjust-status{color:var(--text-secondary);margin-top:9px;font-size:12px}.player-save-actions{grid-template-columns:1fr;gap:8px;margin-top:12px;display:grid}.player-save-actions .btn{justify-content:center;align-items:center;gap:7px;min-height:44px;display:inline-flex}@media (prefers-reduced-motion:reduce){.animate-spin{animation-duration:2s}.generation-progress-fill{transition:none}}@media (width<=420px){.adjust-sheet-backdrop{padding:0}.adjust-sheet{max-height:calc(100dvh - 48px);padding-left:16px;padding-right:16px}.player-adjust-panel{padding:13px}.player-adjust-heading{display:block}.player-main-controls{gap:6px}.player-control-side{padding-inline:6px;font-size:10px}.player-control-side span{text-overflow:ellipsis;overflow:hidden}.player-advanced-link{margin-top:0}.player-save-actions{grid-template-columns:1fr}}@keyframes fadeSlideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}