.pm-icon{width:1.15em;height:1.15em;display:inline-block;vertical-align:-.18em;flex:0 0 auto;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;color:var(--pm-primary);overflow:visible}.pm-icon--lg{width:1.5em;height:1.5em}.component-toggle-btn-v2 .pm-icon{color:#1a1a1a}:root{--pm-primary: #D7BF81;--pm-primary-light: #E6D4A8;--pm-primary-dark: #BEA86E;--pm-primary-glow: #E6D4A8;--pm-bg-dark: #0A0A0A;--pm-bg-medium: #1A1A1A;--pm-bg-light: #252525;--pm-bg-card: #1F1F1F;--pm-text-primary: #FFFFFF;--pm-text-secondary: #CCCCCC;--pm-text-muted: #999999;--pm-status-recording: #ff6b6b;--pm-status-recording-light: rgba(255, 107, 107, .15);--pm-status-success: #4caf50;--pm-status-success-light: rgba(76, 175, 80, .15);--pm-status-warning: #f39c12;--pm-status-warning-light: rgba(243, 156, 18, .15);--pm-status-error: #f44336;--pm-status-error-light: rgba(244, 67, 54, .15);--pm-status-info: #2196f3;--pm-status-info-light: rgba(33, 150, 243, .15);--pm-border: rgba(215, 191, 129, .2);--pm-border-hover: rgba(215, 191, 129, .4);--pm-border-focus: rgba(215, 191, 129, .6);--pm-shadow-sm: 0 2px 4px rgba(0, 0, 0, .5);--pm-shadow-md: 0 4px 12px rgba(0, 0, 0, .6);--pm-shadow-lg: 0 8px 24px rgba(0, 0, 0, .7);--pm-shadow-glow: 0 0 20px rgba(215, 191, 129, .3);--pm-shadow-glow-hover: 0 0 30px rgba(215, 191, 129, .5);--pm-shadow-focus: 0 0 0 3px rgba(215, 191, 129, .3);--gradient-primary: linear-gradient(135deg, var(--pm-primary-dark) 0%, var(--pm-primary) 50%, var(--pm-primary-light) 100%);--gradient-dark: linear-gradient(135deg, var(--pm-bg-dark) 0%, var(--pm-bg-medium) 100%);--gradient-card: linear-gradient(135deg, var(--pm-bg-card) 0%, var(--pm-bg-light) 100%);--white-key-width: 36px;--white-key-height: 190px;--black-key-width: 22px;--black-key-height: 120px;--control-height: clamp(36px, 5vw, 44px);--border-radius: 10px;--border-radius-sm: 6px;--border-radius-lg: 14px;--transition: all .3s cubic-bezier(.4, 0, .2, 1);--transition-fast: all .15s ease}html[data-theme=light]{--pm-primary: #9c7d34;--pm-primary-light: #b89a4f;--pm-primary-dark: #7e6428;--pm-primary-glow: #c9ad6a;--pm-bg-dark: #ECE6D8;--pm-bg-medium: #F4EFE4;--pm-bg-light: #FBF8F1;--pm-bg-card: #FFFFFF;--pm-text-primary: #1c1a14;--pm-text-secondary: #45403a;--pm-text-muted: #6e685f;--pm-border: rgba(120, 100, 40, .25);--pm-border-hover: rgba(120, 100, 40, .45);--pm-border-focus: rgba(120, 100, 40, .65);--pm-shadow-sm: 0 2px 4px rgba(60, 50, 20, .12);--pm-shadow-md: 0 4px 12px rgba(60, 50, 20, .15);--pm-shadow-lg: 0 8px 24px rgba(60, 50, 20, .18);--pm-shadow-glow: 0 0 18px rgba(156, 125, 52, .25);--pm-shadow-glow-hover: 0 0 26px rgba(156, 125, 52, .4);--pm-shadow-focus: 0 0 0 3px rgba(156, 125, 52, .3);color-scheme:light}.hero-theme-toggle{display:inline-flex;align-items:center;gap:10px;margin-top:22px;padding:6px 8px;border:1px solid var(--pm-border);border-radius:999px;background:#00000026}.hero-theme-label{font-size:.82rem;color:var(--pm-text-secondary);padding-left:8px;letter-spacing:.02em}.hero-theme-btn{appearance:none;border:1px solid transparent;background:transparent;color:var(--pm-text-secondary);font-size:.82rem;font-weight:600;padding:7px 16px;border-radius:999px;cursor:pointer;transition:background .2s ease,color .2s ease,border-color .2s ease}.hero-theme-btn:hover{color:var(--pm-text-primary)}.hero-theme-btn.active{background:var(--gradient-primary);color:#1a1a1a;border-color:var(--pm-primary-light);box-shadow:var(--pm-shadow-glow)}.hero-theme-btn:focus-visible{outline:2px solid var(--pm-border-focus);outline-offset:2px}.pm-record-live{position:fixed;right:16px;bottom:16px;z-index:99999;display:inline-flex;align-items:center;gap:8px;height:46px;padding:0 16px 0 14px;border-radius:999px;border:1px solid var(--pm-border-hover);background:var(--pm-bg-card);color:var(--pm-text-primary);font-size:.82rem;font-weight:700;cursor:pointer;box-shadow:var(--pm-shadow-lg);transition:transform .18s ease,box-shadow .2s ease,background .2s ease}.pm-record-live:hover{transform:translateY(-2px)}.pm-record-live:focus-visible{outline:2px solid var(--pm-border-focus);outline-offset:2px}.pm-record-live .pm-rl-dot{width:14px;height:14px;border-radius:50%;background:#e53935;box-shadow:0 0 #e5393599}.pm-record-live.recording{background:#e539352e;border-color:#e53935}.pm-record-live.recording .pm-rl-dot{animation:pmRlPulse 1s ease-in-out infinite}@keyframes pmRlPulse{0%{box-shadow:0 0 #e5393599}70%{box-shadow:0 0 0 10px #e5393500}to{box-shadow:0 0 #e5393500}}html[data-theme=light] .drum-tracks-section{background:linear-gradient(145deg,#f3ecdd,#ece2ce);border-color:#78642847}html[data-theme=light] .drum-track{background:#fbf7ec;border-color:#78642833;color:var(--pm-text-primary)}html[data-theme=light] .drum-step{background:#ece3d0;border-color:#7864284d}html[data-theme=light] .drum-step.active{background:var(--gradient-primary);border-color:var(--pm-primary-dark)}html[data-theme=light] .beatbox-controls,html[data-theme=light] .daw-transport-bar{background:linear-gradient(135deg,#9c7d3429,#f4eee1);border-color:#78642840;color:var(--pm-text-primary)}html[data-theme=light] .daw-tracks-section,html[data-theme=light] .timeline-ruler,html[data-theme=light] .timeline-ruler-container,html[data-theme=light] .daw-tracks-header{background:#f1e9d9;border-color:#78642838;color:var(--pm-text-primary)}html[data-theme=light] .audio-track{background:#fbf7ec;border-color:#78642838;color:var(--pm-text-primary)}html[data-theme=light] .audio-track.master-track{background:linear-gradient(135deg,#9c7d342e,#fbf7ec)}html[data-theme=light] .track-time-info,html[data-theme=light] .track-mixer-controls,html[data-theme=light] .track-controls-container,html[data-theme=light] .track-controls,html[data-theme=light] .track-controls-panel{background:#f6f0e2;border-color:#78642833;color:var(--pm-text-primary)}html[data-theme=light] .drum-tracks-section,html[data-theme=light] .daw-tracks-section,html[data-theme=light] .audio-track,html[data-theme=light] .beatbox-controls,html[data-theme=light] .daw-transport-bar{color:var(--pm-text-primary)}html[data-theme=light] #recordingStudioComponent .audio-track,html[data-theme=light] #recordingStudioComponent .track-timeline,html[data-theme=light] #recordingStudioComponent [class*=timeline],html[data-theme=light] #recordingStudioComponent .track-time-info,html[data-theme=light] #recordingStudioComponent .track-mixer-controls,html[data-theme=light] #recordingStudioComponent .daw-tracks-section,html[data-theme=light] #recordingStudioComponent .daw-tracks-header,html[data-theme=light] #drumMachineComponent .drum-tracks-section,html[data-theme=light] #drumMachineComponent .drum-track,html[data-theme=light] #pianoSequencerContainer .track-controls,html[data-theme=light] #pianoSequencerContainer .track-controls-container,html[data-theme=light] #pianoSequencerContainer .track-controls-panel{background-color:#efe7d5!important;background-image:none!important}html[data-theme=light] #recordingStudioComponent .daw-transport-bar,html[data-theme=light] #recordingStudioComponent .daw-transport-unified,html[data-theme=light] #recordingStudioComponent .daw-transport-section,html[data-theme=light] #drumMachineComponent .beatbox-controls,html[data-theme=light] #drumMachineComponent [class*=controls-layout]{background-color:#e7dcc4!important;background-image:linear-gradient(135deg,#9c7d3429,#e7dcc4e6)!important}html[data-theme=light] #drumMachineComponent .drum-step{background-color:#e2d8c2!important;background-image:none!important;border-color:#7864284d!important}html[data-theme=light] #drumMachineComponent .drum-step.active{background-image:var(--gradient-primary)!important;border-color:var(--pm-primary-dark)!important}html[data-theme=light] #recordingStudioComponent,html[data-theme=light] #drumMachineComponent,html[data-theme=light] #microphoneStudioComponent,html[data-theme=light] #pianoSequencerContainer{color:#2a2620}html[data-theme=light] #recordingStudioComponent .track-source-label,html[data-theme=light] #recordingStudioComponent .track-duration-time,html[data-theme=light] #recordingStudioComponent .track-time,html[data-theme=light] #recordingStudioComponent .timeline-placeholder,html[data-theme=light] #recordingStudioComponent .track-empty-label,html[data-theme=light] #recordingStudioComponent [style*="color: rgba(255"],html[data-theme=light] #recordingStudioComponent [style*="color:#fff"],html[data-theme=light] #recordingStudioComponent [style*="color: #fff"],html[data-theme=light] #drumMachineComponent [style*="color: rgba(255"],html[data-theme=light] #microphoneStudioComponent [style*="color: rgba(255"],html[data-theme=light] #pianoSequencerContainer [style*="color: rgba(255"]{color:#3a352c!important}.hero-btn-v2{border-radius:999px!important}.toolbar-select,.track-count-select,.track-source-select,.drum-track-count-select,.octave-select,.piano-instrument-select,.backtracks-select,.mic-feature-select,.instrument-selector,.drum-track select,.mixer-instrument-select{background-color:#2c2823!important;background-image:none!important;color:#fff!important;border:1px solid rgba(215,191,129,.45)!important}.toolbar-select option,.track-count-select option,.track-source-select option,.drum-track-count-select option,.octave-select option,.piano-instrument-select option,.backtracks-select option,.mic-feature-select option,.instrument-selector option,.drum-track select option,.mixer-instrument-select option{background-color:#2c2823!important;color:#fff!important}html[data-theme=light] .toolbar-toggle-btn,html[data-theme=light] .daw-transport-unified .toolbar-toggle-btn,html[data-theme=light] .track-action-btn,html[data-theme=light] .transport-btn-pro,html[data-theme=light] .drum-transport-btn,html[data-theme=light] .transport-btn,html[data-theme=light] #drumMachineBody #clearBeatBtn,html[data-theme=light] .upload-btn-compact,html[data-theme=light] .backtracks-btn{background-color:#f1e7d2!important;background-image:none!important;color:#4a3d1e!important;border:1px solid rgba(156,125,52,.45)!important;box-shadow:0 2px 6px #7864281f!important}html[data-theme=light] .toolbar-toggle-btn.active,html[data-theme=light] .transport-btn.active,html[data-theme=light] .track-action-btn:hover,html[data-theme=light] .drum-transport-btn:hover,html[data-theme=light] .upload-btn-compact:hover{background-image:var(--gradient-primary)!important;color:#1a1a1a!important;border-color:var(--pm-primary-dark)!important}html[data-theme=light] .daw-transport-unified input,html[data-theme=light] .daw-transport-bar input,html[data-theme=light] .time-display,html[data-theme=light] .bpm-input,html[data-theme=light] input[type=number].toolbar-input{background-color:#2c2823!important;color:#fff!important;border-color:#9c7d3466!important}#microphoneContainer{display:none!important}.control-group input[type=range]::-webkit-slider-track{background:#d7bf8138!important;border:1px solid rgba(215,191,129,.55)!important;height:6px!important;border-radius:3px!important}.control-group input[type=range]::-moz-range-track{background:#d7bf8138!important;border:1px solid rgba(215,191,129,.55)!important;height:6px!important;border-radius:3px!important}html[data-theme=light] #pianoSequencerContainer .track-btn.edit-btn,html[data-theme=light] #pianoSequencerContainer .track-btn.clear-btn,html[data-theme=light] #pianoSequencerContainer .track-controls-secondary{background:#efe7d5!important;background-image:none!important;color:#4a3d1e!important;border-color:#9c7d3466!important}html[data-theme=light] #pianoSequencerContainer .track-btn.edit-btn .btn-text,html[data-theme=light] #pianoSequencerContainer .track-btn.clear-btn .btn-text,html[data-theme=light] #pianoSequencerContainer .track-btn.edit-btn .btn-icon,html[data-theme=light] #pianoSequencerContainer .track-btn.clear-btn .btn-icon{color:#4a3d1e!important}.drum-metronome-toggle{display:inline-flex;align-items:center;gap:8px;padding:7px 14px;border-radius:8px;border:1px solid var(--pm-border);background:var(--pm-bg-light);color:var(--pm-text-secondary);font-size:12px;font-weight:600;cursor:pointer;white-space:nowrap;transition:background .2s ease,color .2s ease,border-color .2s ease}.drum-metronome-toggle:hover{border-color:var(--pm-border-hover)}.drum-metronome-toggle .metro-dot{width:10px;height:10px;border-radius:50%;background:#8a8a8a;transition:background .2s ease,box-shadow .2s ease}.drum-metronome-toggle.active{border-color:#4caf50;color:#4caf50;background:#4caf501f}.drum-metronome-toggle.active .metro-dot{background:#4caf50;box-shadow:0 0 8px #4caf50b3}html[data-theme=light] .drum-metronome-toggle{background:#f1e7d2;color:#4a3d1e;border-color:#9c7d3466}html[data-theme=light] .drum-metronome-toggle .metro-dot{background:#b0a079}.drum-transport-bar .drum-transport-btn{padding:8px 13px;font-size:12px}.drum-info-item{display:inline-flex;align-items:center;gap:8px}.drum-info-item>label{min-width:46px;text-align:right;font-size:12px;color:var(--pm-text-secondary)}.drum-info-item>span[id$=Display]{min-width:40px;text-align:left;font-variant-numeric:tabular-nums}.hero-btn-tutorial{background:linear-gradient(135deg,var(--pm-primary) 0%,var(--pm-primary-light) 100%)!important;color:#1a1a1a!important;border:none!important;font-weight:800!important;box-shadow:0 0 #d7bf818c;animation:heroTutorialPulse 2.4s ease-in-out infinite}.hero-btn-tutorial .hero-btn-tutorial-icon{font-size:.8em;margin-right:2px}@keyframes heroTutorialPulse{0%{box-shadow:0 0 #d7bf818c}70%{box-shadow:0 0 0 14px #d7bf8100}to{box-shadow:0 0 #d7bf8100}}@media(prefers-reduced-motion:reduce){.hero-btn-tutorial{animation:none}}.qt-ring{position:fixed;z-index:100000;border:2px solid var(--pm-primary);border-radius:14px;box-shadow:0 0 0 9999px #0000009e,0 0 22px #d7bf818c;pointer-events:none;opacity:0;transition:opacity .28s ease;will-change:opacity}.qt-tooltip{position:fixed;z-index:100001;width:min(370px,calc(100vw - 32px));background:var(--pm-bg-card);color:var(--pm-text-primary);border:1px solid var(--pm-primary);border-radius:14px;padding:18px 20px;box-shadow:0 16px 40px #0000008c;opacity:0;transition:opacity .28s ease;will-change:opacity}.qt-tooltip.qt-tooltip-bottom{left:12px!important;right:12px;top:auto!important;bottom:calc(12px + env(safe-area-inset-bottom,0px));width:auto;max-width:none}.qt-tooltip h4{color:var(--pm-primary);margin:0 0 8px;font-size:1.05rem}.qt-tooltip p{margin:0 0 14px;font-size:.92rem;line-height:1.5;color:var(--pm-text-secondary)}.qt-tooltip-foot{display:flex;align-items:center;justify-content:space-between;gap:12px}.qt-step{font-size:.78rem;color:var(--pm-text-muted);white-space:nowrap}.qt-actions{display:flex;gap:8px}.qt-btn{padding:8px 16px;border-radius:999px;font-weight:700;font-size:.85rem;cursor:pointer;border:1px solid transparent}.qt-btn-skip{background:transparent;border-color:var(--pm-border);color:var(--pm-text-secondary)}.qt-btn-next{background:var(--gradient-primary);color:#1a1a1a}.qt-btn:focus-visible{outline:2px solid var(--pm-border-focus);outline-offset:2px}*{margin:0;padding:0;box-sizing:border-box}body{overflow-x:hidden;background:var(--pm-bg-dark)}.virtual-piano-container{background:var(--gradient-dark);color:var(--pm-text-primary);min-height:100vh;font-family:Montserrat,-apple-system,BlinkMacSystemFont,Segoe 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[onclick]{position:relative;z-index:auto;pointer-events:auto!important}.component-container-v2{position:relative;z-index:10}.component-header-v2{position:relative;z-index:11;pointer-events:auto!important}.piano-main{position:relative;z-index:5}.piano-main *{pointer-events:auto}.studio-layout-wrapper,.studio-main-content,.component-body-v2{pointer-events:auto!important}button:focus-visible,select:focus-visible,input:focus-visible,.rec-btn:focus-visible,.drum-ctrl-btn:focus-visible,.sequencer-btn:focus-visible,.control-btn:focus-visible{outline:2px solid var(--pm-primary);outline-offset:2px;box-shadow:var(--pm-shadow-focus)}input[type=range]:focus-visible{outline:2px solid var(--pm-primary);outline-offset:3px}input[type=range]:focus-visible::-webkit-slider-thumb{box-shadow:0 0 0 4px #d7bf814d}input[type=range]:focus-visible::-moz-range-thumb{box-shadow:0 0 0 4px #d7bf814d}button,select,input[type=range],input[type=file],.clickable{cursor:pointer;transition:var(--transition)}button:disabled,select:disabled,input:disabled{cursor:not-allowed;opacity:.5}.piano-hero{background:radial-gradient(ellipse at center,var(--pm-bg-medium) 0%,var(--pm-bg-dark) 100%);padding:clamp(60px,10vh,120px) clamp(12px,3vw,20px);text-align:center;min-height:100vh;display:flex;align-items:center;justify-content:center;position:relative;z-index:1;overflow:hidden}.piano-hero:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 50% 50%,rgba(215,191,129,.05) 0%,transparent 50%);z-index:1}.hero-content{max-width:800px;z-index:2;position:relative}.hero-badge{display:inline-block;padding:10px 28px;background:#d7bf811a;backdrop-filter:blur(10px);border:1px solid var(--pm-border);border-radius:30px;margin-bottom:20px;color:var(--pm-primary);font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:2px;transition:var(--transition)}.hero-badge:hover{background:#d7bf8126;border-color:var(--pm-border-hover);box-shadow:var(--pm-shadow-glow)}.hero-title{font-size:clamp(1.8rem,5vw,4.5rem);font-weight:800;line-height:1.1;margin-bottom:24px;background:linear-gradient(135deg,var(--pm-text-primary) 0%,var(--pm-primary) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;animation:gradientShift 4s ease infinite;background-size:200% 200%}@keyframes gradientShift{0%,to{background-position:0% 50%}50%{background-position:100% 50%}}.hero-subtitle{display:block;font-size:clamp(.9rem,2.5vw,2rem);color:var(--pm-text-secondary);margin-bottom:32px;font-weight:300;letter-spacing:1px}.hero-description{font-size:17px;color:var(--pm-text-muted);margin-bottom:60px;line-height:1.7;max-width:600px;margin-left:auto;margin-right:auto}.lets-play-section{display:inline-flex;flex-direction:column;align-items:center;gap:16px;cursor:pointer;padding:20px;position:relative}.lets-play-text{font-size:24px;font-weight:300;color:var(--pm-primary);letter-spacing:3px;transition:var(--transition);text-transform:uppercase}.lets-play-arrow{width:50px;height:20px;position:relative;transition:var(--transition);animation:floatDown 2s ease-in-out infinite}.lets-play-arrow svg{width:100%;height:100%;fill:var(--pm-primary);transition:var(--transition)}.lets-play-section:hover .lets-play-text{color:var(--pm-primary-light);letter-spacing:4px;text-shadow:0 0 20px rgba(215,191,129,.5)}.lets-play-section:hover .lets-play-arrow{transform:translateY(5px)}.lets-play-section:hover .lets-play-arrow svg{fill:var(--pm-primary-light);filter:drop-shadow(0 0 10px rgba(215,191,129,.5))}@keyframes floatDown{0%,to{transform:translateY(0)}50%{transform:translateY(10px)}}.piano-main{background:var(--pm-bg-dark);padding:80px 20px;position:relative;z-index:1}.studio-layout-wrapper{width:100%;margin:0 auto;padding:0;display:flex;flex-direction:column;gap:0;box-sizing:border-box}.recording-studio-sidebar{position:sticky;top:20px;align-self:start;height:fit-content;max-height:calc(100vh - 40px);overflow-y:auto;background:var(--gradient-card);border:1px solid var(--pm-border);border-radius:var(--border-radius);padding:14px;box-shadow:var(--pm-shadow-lg);transition:var(--transition);display:flex;flex-direction:column}.recording-studio-sidebar:hover{border-color:var(--pm-border-hover);box-shadow:var(--pm-shadow-lg),var(--pm-shadow-glow)}.main-content-area{display:flex;flex-direction:column;gap:16px;width:100%;max-width:100%;align-items:stretch;overflow:hidden;box-sizing:border-box}@media(max-width:1024px){.studio-layout-wrapper{grid-template-columns:1fr;gap:20px;padding:0 16px}.recording-studio-sidebar{position:relative;top:0;height:auto;max-height:none;min-height:auto}.piano-main{padding:60px 16px}.component-header-v2{padding:14px 18px}.component-title-v2{font-size:1.1rem}.component-subtitle-v2{font-size:.7rem}}@media(max-width:768px){.piano-main{padding:40px 12px}.recording-studio-sidebar{padding:16px}}.sidebar-header{margin-bottom:14px;padding-bottom:10px;border-bottom:1px solid var(--pm-border)}.sidebar-title-section{text-align:center}.sidebar-title{font-size:16px;font-weight:700;color:var(--pm-primary);margin:0 0 4px;text-transform:uppercase;letter-spacing:.8px}.sidebar-subtitle{font-size:10px;color:var(--pm-text-secondary);margin:0}.sidebar-content{flex:1;overflow-y:auto;min-height:0}.recorder-section{margin:0!important;padding:0!important;background:transparent!important;border:none!important}.recorder-panel{display:flex;flex-direction:column;gap:14px}.recorder-header{display:flex;flex-direction:column;align-items:center;gap:10px;padding-bottom:12px;border-bottom:1px solid rgba(215,191,129,.2)}.recorder-header h3{margin:0;font-size:1rem!important;font-weight:700;color:var(--pm-primary);text-transform:uppercase;letter-spacing:1px}.recorder-status{display:flex;align-items:center;gap:8px;padding:6px 12px;background:#0000004d;border-radius:20px;border:1px solid rgba(215,191,129,.2)}.status-dot{width:10px;height:10px;border-radius:50%;background:#666;transition:all .3s ease}.status-dot.recording{background:#f44;box-shadow:0 0 12px #f44c;animation:pulse 1s infinite}.status-text{font-size:.75rem;color:var(--pm-text-secondary);font-weight:600;text-transform:uppercase;letter-spacing:.5px}.recorder-controls{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.rec-btn{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;padding:12px 8px;background:#0000004d;border:1px solid rgba(215,191,129,.25);border-radius:8px;color:var(--pm-text-primary);cursor:pointer;transition:all .3s ease;font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px;min-height:70px}.rec-btn:disabled{opacity:.4;cursor:not-allowed}.rec-btn:not(:disabled):hover{background:#d7bf8126;border-color:#d7bf8180;transform:translateY(-2px)}.rec-btn svg{flex-shrink:0}.rec-btn-record:not(:disabled){color:var(--pm-status-recording)}.rec-btn-record:not(:disabled):hover{background:var(--pm-status-recording-light);border-color:var(--pm-status-recording)}.rec-btn-pause:not(:disabled){color:var(--pm-status-warning)}.rec-btn-pause:not(:disabled):hover{background:var(--pm-status-warning-light);border-color:var(--pm-status-warning)}.rec-btn-stop:not(:disabled){color:var(--pm-primary)}.recorder-timer{font-size:1.8rem;font-weight:700;color:var(--pm-primary);text-align:center;font-family:Courier New,monospace;padding:12px;background:#0000004d;border-radius:8px;border:1px solid rgba(215,191,129,.2)}.recorder-info{padding:10px;background:#d7bf810d;border-radius:6px;border-left:3px solid var(--pm-primary)}.rec-hint{margin:0;font-size:.7rem;color:var(--pm-text-secondary);display:flex;align-items:center;gap:8px}.rec-hint svg{flex-shrink:0;color:var(--pm-primary)}.recorder-downloads{display:flex;flex-direction:column;gap:12px;padding:14px;background:#d7bf810d;border-radius:8px;border:1px solid rgba(215,191,129,.2)}.recorder-downloads h4{margin:0 0 10px;font-size:.85rem;color:var(--pm-primary);text-transform:uppercase;letter-spacing:1px;text-align:center}.download-buttons{display:flex;flex-direction:column;gap:8px}.download-btn{display:flex;align-items:center;justify-content:center;gap:8px;padding:12px 16px;background:linear-gradient(135deg,#e6d4a8,#d7bf81);border:none;border-radius:8px;color:#1a1a1a;font-weight:700;font-size:.75rem;text-transform:uppercase;letter-spacing:.5px;cursor:pointer;transition:all .3s ease;min-height:44px}.download-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #d7bf8180}.download-btn svg{flex-shrink:0}.recording-meta{display:flex;justify-content:space-between;font-size:.7rem;color:var(--pm-text-secondary);padding-top:8px;border-top:1px solid rgba(215,191,129,.1)}.rec-btn-new{width:100%;min-height:44px;background:#0000004d;border:1px solid rgba(255,255,255,.2);color:var(--pm-text-primary)}.rec-btn-new:hover{background:#ffffff1a;border-color:var(--pm-primary)}.piano-section{max-width:1600px;margin:0 auto clamp(20px,4vw,50px);background:var(--gradient-card);border:1px solid var(--pm-border);border-radius:var(--border-radius);padding:clamp(12px,2vw,24px);box-shadow:var(--pm-shadow-lg);transition:var(--transition)}.piano-section:hover{border-color:var(--pm-border-hover);box-shadow:var(--pm-shadow-lg),var(--pm-shadow-glow)}.piano-section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;padding-bottom:16px;border-bottom:1px solid var(--pm-border)}.section-title{color:var(--pm-primary);font-size:18px;font-weight:700;margin:0;display:flex;align-items:center;gap:10px;text-transform:uppercase;letter-spacing:1.5px}.section-icon{width:24px;height:24px;object-fit:contain}.piano-controls-right{display:flex;gap:14px;align-items:center}.midi-btn{background:linear-gradient(135deg,#d7bf811a,#d7bf810d);border:1px solid var(--pm-border);border-radius:var(--border-radius);color:var(--pm-primary);padding:0 18px;cursor:pointer;transition:var(--transition);display:flex;align-items:center;justify-content:center;gap:8px;font-size:12px;font-weight:600;height:var(--control-height);min-width:110px;text-transform:uppercase;letter-spacing:.5px}.midi-btn:hover{background:linear-gradient(135deg,#d7bf8133,#d7bf811a);border-color:var(--pm-primary);box-shadow:0 0 20px #d7bf814d;transform:translateY(-2px)}.midi-btn.active{background:var(--gradient-primary);border-color:var(--pm-primary);color:var(--pm-bg-dark);box-shadow:0 0 20px #d7bf8180}.piano-info{text-align:left;font-size:12px;color:var(--pm-text-secondary);margin-bottom:20px;padding:12px 16px;background:#d7bf810d;border-radius:var(--border-radius);border-left:3px solid var(--pm-primary)}.piano-keyboard-container{position:relative;background:linear-gradient(145deg,#0a0a0a,#1a1410 30%,#0a0a0a);border-radius:16px;padding:40px 30px 25px;margin:0 auto 20px;border:2px solid rgba(215,191,129,.4);box-shadow:inset 0 2px 20px #000c,0 6px 40px #d7bf8133,0 2px 10px #00000080;overflow-x:hidden;overflow-y:visible;min-height:280px;width:100%;max-width:100%;height:auto;box-sizing:border-box}@media(max-width:1199px){.piano-keyboard-container{overflow-x:auto;overflow-y:visible;-webkit-overflow-scrolling:touch;touch-action:pan-x pinch-zoom;scroll-behavior:smooth;overscroll-behavior-x:contain;padding:30px 20px 20px}.piano-keyboard{touch-action:pan-x pinch-zoom}.piano-keyboard-container::-webkit-scrollbar{height:10px}.piano-keyboard-container::-webkit-scrollbar-track{background:#0000004d;border-radius:5px}.piano-keyboard-container::-webkit-scrollbar-thumb{background:var(--pm-primary);border-radius:5px}.piano-keyboard-container::-webkit-scrollbar-thumb:hover{background:var(--pm-primary-light)}}.piano-scroll-indicator{display:none;flex-direction:column;align-items:center;gap:6px;padding:8px 20px 4px;margin:0 auto;max-width:100%}.piano-scroll-indicator .scroll-track{width:100%;height:8px;background:#0006;border-radius:4px;position:relative;border:1px solid rgba(215,191,129,.2);cursor:pointer;touch-action:none}.piano-scroll-indicator .scroll-thumb{position:absolute;top:0;left:0;height:100%;min-width:40px;background:linear-gradient(135deg,var(--pm-primary),var(--pm-primary-light));border-radius:4px;cursor:grab;touch-action:none;transition:background .2s;box-shadow:0 0 6px #d7bf8166}.piano-scroll-indicator .scroll-thumb:active{cursor:grabbing;background:linear-gradient(135deg,var(--pm-primary-light),#fff)}.piano-scroll-indicator .scroll-hint{font-size:.65rem;color:var(--pm-text-secondary);opacity:.6;letter-spacing:.5px}@media(max-width:1199px){.piano-scroll-indicator{display:flex}}.piano-keyboard{display:flex;position:relative;height:var(--white-key-height);margin:0 auto;justify-content:center;min-width:fit-content}.piano-key{position:relative;cursor:pointer;transition:var(--transition);user-select:none}.piano-key.white{width:var(--white-key-width);height:var(--white-key-height);background:linear-gradient(to bottom,#fff,#f8f8f8 85%,#efefef 95%,#e0e0e0);border:2px solid #B8B8B8;border-radius:0 0 10px 10px;margin-right:var(--key-gap, 3px);z-index:1;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;padding-bottom:12px;box-shadow:0 4px 12px #00000040,inset 0 -2px 4px #0000000d,inset 0 1px 2px #fffc;transition:all .15s 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label{font-size:11px;font-weight:700;color:var(--pm-primary);text-transform:uppercase;letter-spacing:.5px}.octave-select{padding:0 10px;height:30px;background:var(--pm-bg-dark);border:1px solid var(--pm-border);border-radius:4px;color:var(--pm-primary);font-size:12px;font-weight:600}.instrument-selector-piano{display:flex;align-items:center;justify-content:center;gap:8px;background:#d7bf810d;border:1px solid var(--pm-border);border-radius:var(--border-radius);padding:0 12px;height:var(--control-height);transition:var(--transition)}.instrument-selector-piano:hover{background:#d7bf8114;border-color:var(--pm-border-hover)}.instrument-selector-piano label{font-size:11px;font-weight:700;color:var(--pm-primary);text-transform:uppercase;letter-spacing:.5px}.piano-instrument-select{padding:0 10px;height:30px;background:var(--pm-bg-dark);border:1px solid 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8px #d7bf8199}.piano-volume-slider::-moz-range-thumb{width:14px;height:14px;background:var(--pm-primary);border-radius:50%;cursor:pointer;border:none}.piano-volume-control .volume-value{font-size:11px;font-weight:600;color:var(--pm-primary);min-width:35px;text-align:right}.sustain-control{display:flex;align-items:center;gap:6px}.sustain-btn{display:flex;align-items:center;gap:6px;background:#d7bf810d;border:1px solid var(--pm-border);border-radius:var(--border-radius);padding:0 12px;height:var(--control-height);cursor:pointer;transition:var(--transition)}.sustain-btn:hover{background:#d7bf8114;border-color:var(--pm-border-hover)}.sustain-btn.active{background:linear-gradient(135deg,#d7bf814d,#d7bf8126);border-color:var(--pm-primary);box-shadow:0 0 10px #d7bf8166}.sustain-icon{font-size:14px}.sustain-text{font-size:11px;font-weight:700;color:var(--pm-primary);text-transform:uppercase;letter-spacing:.5px}.sustain-hint{font-size:9px;color:var(--pm-text-muted);font-style:italic}.upload-sound-btn{background:#d7bf810d;border:1px solid var(--pm-border);border-radius:var(--border-radius);color:var(--pm-primary);padding:0 16px;cursor:pointer;transition:var(--transition);font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;display:flex;align-items:center;gap:8px;height:var(--control-height)}.upload-sound-btn:hover{background:#d7bf8114;border-color:var(--pm-border-hover);transform:translateY(-2px)}.uploaded-sound-name{font-size:10px;color:var(--pm-text-muted);margin-left:8px}.recording-studio-wrapper{background:linear-gradient(135deg,#1a1a1a,#0a0a0a);border:1px solid var(--pm-border);border-radius:var(--border-radius);padding:clamp(14px,2.5vw,30px) clamp(10px,2vw,24px);margin-bottom:clamp(16px,2.5vw,30px);box-shadow:0 8px 32px #0000004d}.studio-header-main{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px;padding-bottom:16px;border-bottom:2px solid rgba(215,191,129,.2)}.studio-header-content{flex:1}.studio-header-main h2{font-size:1.75rem;font-weight:700;color:var(--pm-primary);margin:0 0 6px;background:linear-gradient(135deg,#d7bf81,#e6d4a8);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.studio-header-main p{font-size:.9rem;color:var(--pm-text-secondary);margin:0}.studio-toggle-btn{padding:.5rem 1.25rem;background:linear-gradient(135deg,#d7bf81,#e6d4a8);border:none;border-radius:8px;color:#1a1a1a;font-weight:600;font-size:.875rem;cursor:pointer;transition:all .3s ease;white-space:nowrap}.studio-toggle-btn:hover{transform:translateY(-2px);box-shadow:0 4px 12px #d7bf8166}.studio-toggle-btn.collapsed{background:linear-gradient(135deg,#d7bf8133,#d7bf811a);color:var(--pm-primary);border:1px solid rgba(215,191,129,.3)}.studio-modules-container.collapsed{display:none}.studio-modules-container{display:flex;flex-direction:column;gap:16px}#studioModulesContainer .presets-section{order:-1;margin:0 0 16px;padding:1rem 1.25rem;background:linear-gradient(135deg,#d7bf8114,#d7bf8108);border:1px solid rgba(215,191,129,.3);border-radius:8px}#studioModulesContainer .presets-section .presets-container{display:flex;align-items:center;gap:1.5rem;flex-wrap:wrap}#studioModulesContainer .presets-list{display:flex;gap:.75rem;flex-wrap:wrap;flex:1}#studioModulesContainer .effects-section{order:1;margin:16px 0 0;padding:1rem 1.25rem;background:linear-gradient(135deg,#1e1e1ef2,#141414f2);border:1px solid rgba(215,191,129,.2);border-radius:8px}#studioModulesContainer .effects-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.25rem}#studioModulesContainer .recorder-section{order:2;font-size:.875rem}#studioModulesContainer .recorder-info,#studioModulesContainer 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10px #d7bf8180}.effect-header{margin-bottom:12px!important;display:flex!important;align-items:center!important;justify-content:space-between!important}.effect-title{font-size:.95rem!important;font-weight:700!important;color:#fff!important;letter-spacing:.5px!important;text-transform:uppercase!important;display:flex!important;align-items:center!important;gap:0!important;margin:0!important}.effect-toggle{position:relative;width:42px!important;height:22px!important;-webkit-appearance:none;appearance:none;background:#ffffff1a!important;border-radius:11px!important;border:1px solid rgba(255,255,255,.15)!important;cursor:pointer!important;transition:all .3s ease!important;margin:0!important;flex-shrink:0}.effect-toggle:before{content:"";position:absolute;width:16px;height:16px;border-radius:50%;top:2px;left:2px;background:#666;transition:all .3s ease;box-shadow:0 2px 4px #0000004d}.effect-toggle:checked{background:linear-gradient(135deg,#e6d4a8,#d7bf81)!important;border-color:#d7bf81!important;box-shadow:0 0 12px #d7bf8199!important}.effect-toggle:checked:before{left:22px;background:#fff;box-shadow:0 2px 8px #d7bf8199}.effect-title span{order:-1;margin-right:auto}.effect-controls{display:flex!important;flex-direction:column!important;gap:10px!important}.control-group{display:grid!important;grid-template-columns:70px 1fr 60px!important;align-items:center!important;gap:10px!important}.control-group label{color:#fff9!important;font-size:.75rem!important;font-weight:600!important;text-transform:uppercase!important;letter-spacing:.5px!important}.control-group input[type=range]{width:100%!important;height:6px!important;-webkit-appearance:none!important;appearance:none!important;background:transparent!important;outline:none!important;margin:0!important;padding:0!important}.control-group 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.progress-bar{width:2px}.studio-hero-v2{position:relative;min-height:100vh;min-height:100dvh;width:100vw!important;max-width:none!important;margin:0!important;padding:0!important;padding-top:max(150px,16vh)!important;padding-bottom:60px!important;left:50%!important;right:50%!important;margin-left:-50vw!important;margin-right:-50vw!important;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#0a0a0a,#1a1a1a 40%,#2a2a2a,#0a0a0a);overflow:hidden;z-index:1}.admin-bar .studio-hero-v2{padding-top:max(182px,calc(32px + 16vh))!important}@media(min-aspect-ratio:16/9){.studio-hero-v2{padding-top:max(160px,18vh)!important}.admin-bar .studio-hero-v2{padding-top:max(192px,calc(32px + 18vh))!important}}@media(max-width:768px){.studio-hero-v2{align-items:flex-start!important;overflow:visible!important;min-height:100dvh;height:auto!important;padding-top:max(104px,13vh)!important;padding-bottom:32px!important}.admin-bar 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var(--pm-border);border-radius:3px}.mixer-fader-thumb{position:absolute;left:50%;transform:translate(-50%);width:20px;height:30px;background:linear-gradient(135deg,var(--pm-primary),rgba(215,191,129,.6));border:2px solid var(--pm-primary);border-radius:4px;cursor:grab;transition:all .1s ease}.mixer-fader-thumb:active{cursor:grabbing}.mixer-pan{display:flex;align-items:center;gap:6px}.mixer-pan-label{font-size:10px;color:var(--pm-text-secondary)}.mixer-pan-slider{flex:1;height:6px;background:#141414cc;border:1px solid var(--pm-border);border-radius:3px}.daw-effects-container{padding:16px;background:#0a0a0a4d;border-radius:0 0 var(--border-radius) var(--border-radius)}.daw-effects-toggle{width:100%;display:flex;align-items:center;justify-content:center;gap:8px;padding:12px;background:linear-gradient(135deg,#d7bf811a,#281e1499);border:1px solid var(--pm-border);border-radius:8px;color:var(--pm-text-primary);font-size:13px;font-weight:600;cursor:pointer;transition:all .2s 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var(--pm-primary);border-radius:4px;color:var(--pm-primary);font-size:12px;font-weight:700;cursor:pointer;transition:all .2s ease}.track-action-btn:hover{background:linear-gradient(135deg,#d7bf814d,#503c1ee6);box-shadow:0 2px 12px #d7bf814d;transform:translateY(-1px)}.timeline-ruler-container{display:grid;grid-template-columns:180px 280px 1fr;gap:0;margin-bottom:2px;background:#141414cc;border:1px solid rgba(215,191,129,.2);border-radius:6px 6px 0 0}.timeline-corner{display:flex;align-items:center;justify-content:center;padding:12px;background:#1e1e1ee6;border-right:1px solid rgba(215,191,129,.2);font-size:13px;font-weight:800;color:var(--pm-primary);text-transform:uppercase;letter-spacing:1.2px}.timeline-mixer-header{display:flex;align-items:center;justify-content:space-between;padding:8px 12px;background:linear-gradient(135deg,#d7bf811f,#1e1e1ee6);border-right:1px solid rgba(215,191,129,.25)}.mixer-header-label{font-size:12px;font-weight:800;color:var(--pm-primary);text-transform:uppercase;letter-spacing:1px}.mixer-reset-btn{width:32px;height:32px;padding:0;display:flex;align-items:center;justify-content:center;background:#d7bf8126;border:1px solid rgba(215,191,129,.3);border-radius:6px;color:var(--pm-primary);font-size:18px;cursor:pointer;transition:all .2s ease}.mixer-reset-btn:hover{background:#d7bf8140;border-color:var(--pm-primary);transform:scale(1.1)}.timeline-ruler{position:relative;height:50px;background:#0a0a0a99;overflow:hidden}.timeline-markers{position:relative;height:100%;width:100%}.timeline-marker{position:absolute;top:0;height:100%;border-left:1px solid rgba(215,191,129,.3);padding:4px 6px;font-size:10px;font-weight:700;color:#d7bf81e6;background:linear-gradient(180deg,rgba(0,0,0,.7) 0%,transparent 50%);z-index:5;white-space:nowrap;line-height:1;display:flex;align-items:flex-start}.timeline-marker.beat-marker{border-left-color:var(--pm-primary);border-left-width:2px;color:var(--pm-primary);background:#d7bf8126}.timeline-marker.timeline-marker-minor{border-left:1px dashed rgba(215,191,129,.15);background:none}.timeline-playhead-line{position:absolute;top:0;bottom:0;width:2px;background:var(--pm-primary);box-shadow:0 0 10px var(--pm-primary);z-index:10;pointer-events:none}.audio-tracks-container{display:flex;flex-direction:column;gap:2px;width:100%;max-width:100%;overflow:hidden}.audio-track{display:grid;grid-template-columns:180px 280px 1fr;background:#191919e6;border:1px solid rgba(215,191,129,.2);min-height:120px;height:120px;transition:all .2s ease;width:100%;max-width:100%;box-sizing:border-box;overflow:hidden}.audio-track:hover{border-color:#d7bf8166;background:#1e1e1ee6}.audio-track.recording{border-color:#f44336;box-shadow:0 0 15px #f4433666;animation:recordPulse 1.5s ease-in-out infinite}.track-time-info{display:flex;flex-direction:column;justify-content:center;padding:6px 10px;background:#1e1e1ee6;border-right:1px solid rgba(215,191,129,.2);gap:3px;overflow:hidden;min-width:0}.track-name{font-size:11px;font-weight:800;color:var(--pm-primary);text-transform:uppercase;letter-spacing:.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}.track-source-label{font-size:9px;font-weight:600;color:#d7bf8199}.track-duration-time{font-size:10px;font-weight:700;color:#d7bf81cc;font-family:Courier New,monospace}.track-mixer-controls{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:8px 12px;background:linear-gradient(135deg,#d7bf8114,#1e1e1ee6);border-right:1px solid rgba(215,191,129,.2)}.track-mixer-knobs{display:flex;gap:12px}.track-knob-mini{display:flex;flex-direction:column;align-items:center;gap:2px}.knob-mini-visual{width:36px;height:36px;border-radius:50%;background:radial-gradient(circle at 30% 30%,#3c3c3ce6,#191919f2);border:2px solid rgba(215,191,129,.3);position:relative;cursor:grab;transition:all .2s ease}.knob-mini-visual:focus-visible{outline:2px solid var(--pm-primary, #D7BF81);outline-offset:3px}.knob-mini-visual:active{cursor:grabbing}.knob-mini-visual:hover{border-color:var(--pm-primary);box-shadow:0 0 8px #d7bf814d}.knob-mini-indicator{position:absolute;top:4px;left:50%;transform:translate(-50%) rotate(0);transform-origin:center 14px;width:3px;height:14px;background:var(--pm-primary);border-radius:1.5px;box-shadow:0 0 4px #d7bf8180}.knob-mini-label{font-size:9px;font-weight:700;color:#d7bf81cc;text-transform:uppercase}.track-fader-mini{display:flex;align-items:center;gap:6px}.fader-mini-track{width:6px;height:80px;background:#282828e6;border-radius:3px;position:relative;border:1px solid rgba(215,191,129,.2);cursor:ns-resize}.fader-mini-fill{position:absolute;bottom:0;left:0;width:100%;background:linear-gradient(to top,var(--pm-primary),rgba(215,191,129,.6));border-radius:2px;transition:height .1s ease;pointer-events:none}.fader-mini-value{font-size:9px;font-weight:700;color:var(--pm-primary);min-width:28px;text-align:center}.track-mixer-buttons{display:flex;flex-direction:column;gap:3px}.track-mix-btn{width:28px;height:22px;padding:0;display:flex;align-items:center;justify-content:center;background:#282828e6;border:1px solid rgba(215,191,129,.25);border-radius:4px;color:#d7bf8199;font-size:11px;font-weight:800;cursor:pointer;transition:all .15s ease}.track-mix-btn:hover{border-color:var(--pm-primary);color:var(--pm-primary)}.track-mix-btn.active{background:var(--pm-primary);border-color:var(--pm-primary);color:#000}.track-mix-btn[data-action=mute].active{background:#e53935;border-color:#e53935;color:#fff}.track-mix-btn[data-action=solo].active{background:#ffc107;border-color:#ffc107;color:#000}.audio-track.track-muted{opacity:.45}.audio-track.track-muted .track-waveform-canvas{filter:grayscale(.8)}.audio-track.track-solo-dimmed{opacity:.35}.audio-track.track-dimmed .track-waveform-canvas{filter:grayscale(.5)}.audio-track.track-soloed{box-shadow:inset 0 0 0 1px #ffc107}.track-waveform-canvas{background:#0f0f0ff2;position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center;min-height:120px}.track-waveform-canvas canvas{width:100%;height:100%;display:block}.audio-clip{position:absolute;top:4px;bottom:4px;background:linear-gradient(135deg,#d7bf8140,#d7bf8126);border:1px solid rgba(215,191,129,.5);border-radius:4px;cursor:grab;z-index:5;display:flex;flex-direction:column;overflow:hidden;transition:box-shadow .2s ease,border-color .2s ease;min-width:30px}.audio-clip:hover{border-color:var(--pm-primary);box-shadow:0 0 10px #d7bf814d}.audio-clip.dragging{cursor:grabbing;z-index:20;box-shadow:0 4px 20px #d7bf8166;border-color:var(--pm-primary);opacity:.9}.audio-clip.selected{border-color:var(--pm-primary);box-shadow:0 0 15px #d7bf8180}.audio-clip-header{display:flex;align-items:center;justify-content:space-between;padding:2px 6px;background:#d7bf814d;font-size:9px;font-weight:700;color:var(--pm-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.audio-clip-name{flex:1;overflow:hidden;text-overflow:ellipsis}.audio-clip-duration{font-size:8px;opacity:.8;margin-left:4px}.audio-clip-waveform{flex:1;position:relative;overflow:hidden}.audio-clip-waveform canvas{width:100%;height:100%;display:block}.audio-clip-resize-handle{position:absolute;top:0;bottom:0;width:6px;cursor:ew-resize;background:transparent}.audio-clip-resize-handle:hover{background:#d7bf814d}.audio-clip-resize-handle.left{left:0;border-radius:4px 0 0 4px}.audio-clip-resize-handle.right{right:0;border-radius:0 4px 4px 0}.track-empty-state{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;color:#d7bf8199;font-size:14px;font-weight:600;pointer-events:none;text-align:center;width:80%}.track-empty-state .empty-icon{font-size:32px;opacity:.8;line-height:1}.track-empty-state .empty-text{opacity:.95;line-height:1.4;white-space:normal;word-wrap:break-word}.track-controls-panel{display:flex;flex-direction:row;align-items:center;gap:8px;padding:6px 10px;background:#1e1e1ecc;border-right:1px solid rgba(215,191,129,.2)}.track-name-row{display:flex;align-items:center;gap:6px;flex:1}.track-color-indicator{width:4px;height:100%;position:absolute;left:0;top:0;background:var(--pm-primary)}.track-name-edit{width:100px;padding:3px 6px;background:#0a0a0a99;border:1px solid rgba(215,191,129,.2);border-radius:3px;color:var(--pm-text-primary);font-size:11px;font-weight:600}.track-source-row{display:flex;align-items:center;gap:4px;flex:1}.track-source-label{font-size:9px;font-weight:700;color:#d7bf81b3;text-transform:uppercase;white-space:nowrap}.track-source-select{flex:1;padding:3px 6px;background:#0a0a0acc;border:1px solid rgba(215,191,129,.3);border-radius:3px;color:var(--pm-text-primary);font-size:10px;font-weight:600;max-width:100%;overflow:hidden;text-overflow:ellipsis}.track-buttons-row{display:flex;gap:4px}.track-control-btn{width:24px;height:24px;padding:0;display:flex;align-items:center;justify-content:center;background:#282828b3;border:1px solid rgba(215,191,129,.3);border-radius:3px;color:var(--pm-text-secondary);font-size:10px;font-weight:700;cursor:pointer;transition:all .2s ease}.track-control-btn:hover{background:#3c3c3ce6;border-color:var(--pm-primary);color:var(--pm-primary)}.track-control-btn.mute-active{background:#f4433666;border-color:#f44336;color:#f44336}.track-control-btn.solo-active{background:#ffc10766;border-color:#ffc107;color:#ffc107}.track-canvas-container{position:relative;background:#0a0a0acc;overflow:hidden}.track-waveform-canvas{width:100%;height:100%;display:flex;align-items:center;justify-content:center;position:relative}.track-empty-state{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;color:#d7bf818c;font-size:12px;font-weight:600;text-align:center;pointer-events:none;padding:8px;z-index:5}.track-empty-state .empty-icon{font-size:18px;opacity:.7}.track-empty-state .empty-text{max-width:90%;line-height:1.3;opacity:.9}@media(max-width:1024px){.timeline-ruler-container,.audio-track{grid-template-columns:150px 220px 1fr;min-height:100px;height:100px}.drum-timeline-ruler-container,.drum-track{grid-template-columns:240px 1fr}.drum-track-controls{min-width:240px;gap:6px;padding:6px 10px}.drum-track-instrument-select{min-width:100px;max-width:130px;font-size:11px}.knob-mini-visual{width:32px;height:32px}.knob-mini-indicator{height:12px;transform-origin:center 12px}.fader-mini-track{height:70px}.component-header-v2{padding:14px 18px}.component-title-v2{font-size:1.1rem}}@media(max-width:1024px)and (orientation:landscape){.piano-hero{min-height:80vh;padding:80px 20px}.hero-title{font-size:3.5rem}.hero-subtitle{font-size:1.5rem}}@media(max-width:768px){.timeline-ruler-container,.audio-track{grid-template-columns:1fr;min-height:auto;height:auto}.audio-tracks-container{width:100%;overflow-x:hidden}.audio-track{width:100%!important;max-width:100%!important;overflow:hidden}.track-time-info{border-right:none;border-bottom:1px solid rgba(215,191,129,.2);padding:12px;display:grid;grid-template-columns:1fr auto;align-items:center;gap:8px}.track-time-info .track-name{font-size:12px;max-width:200px}.track-time-info .track-source-select{width:100%;max-width:none;margin-top:4px;grid-column:1 / -1}.track-mixer-controls{border-right:none;border-bottom:1px solid rgba(215,191,129,.2);padding:12px;flex-wrap:wrap;justify-content:center;gap:10px}.track-mixer-knobs{flex-wrap:wrap;justify-content:center;gap:8px}.track-waveform-canvas{min-height:100px;width:100%}.track-empty-state{font-size:12px}.track-empty-state .empty-icon{font-size:18px}.audio-clip{min-width:50px}.audio-clip-header{padding:3px 6px}.audio-clip-name{font-size:9px;max-width:80px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.drum-tracks-container{width:100%!important;max-width:100%!important;overflow-x:auto;-webkit-overflow-scrolling:touch}.drum-timeline-ruler-container,.drum-track{grid-template-columns:1fr!important;width:100%!important;min-width:100%!important}.drum-timeline-corner,.drum-track-controls{border-right:none;border-bottom:1px solid rgba(215,191,129,.2);min-width:100%!important;max-width:100%!important;flex-wrap:wrap;justify-content:center;padding:10px}.drum-track-instrument-select{max-width:150px;flex:1}.drum-track-steps{display:grid;grid-template-columns:repeat(16,minmax(0,1fr))!important;padding:4px;gap:1px;width:100%!important;min-width:0}.drum-step{aspect-ratio:auto;height:26px;min-height:0;max-height:none;min-width:0}.knob-mini-visual{width:28px!important;height:28px!important}.drum-ms-btn{width:22px;height:22px;font-size:9px}.drum-transport-bar{flex-direction:column;gap:12px}.drum-transport-controls{width:100%;justify-content:center}.drum-transport-info{width:100%;flex-wrap:wrap;justify-content:center}.piano-main{padding:40px 12px}.component-header-v2{padding:12px 16px}.component-title-v2{font-size:1rem}.component-subtitle-v2{font-size:.65rem}.hero-title{font-size:2.5rem}.hero-subtitle{font-size:1.2rem}.hero-description{font-size:15px}}@media(max-width:768px)and (orientation:portrait){.piano-hero{min-height:70vh;padding:40px 16px}.hero-title{font-size:2rem;line-height:1.2}.hero-subtitle{font-size:1rem}.hero-description{font-size:13px;margin-bottom:30px}.lets-play-text{font-size:18px;letter-spacing:2px}.audio-track{padding:0;grid-template-columns:1fr!important;min-height:auto!important;height:auto!important}.track-time-info{padding:10px 12px;border-right:none!important;border-bottom:1px solid rgba(215,191,129,.15)}.track-mixer-controls{border-right:none!important;border-bottom:1px solid rgba(215,191,129,.15);padding:8px!important;flex-direction:row!important;flex-wrap:wrap!important;justify-content:center!important;gap:6px!important}.track-waveform-canvas{min-height:50px}.knob-mini-visual{width:26px;height:26px}.knob-mini-label{font-size:7px}.fader-mini-track{height:50px;width:4px}.fader-mini-value{font-size:8px!important}.track-mix-btn{width:28px;height:22px;font-size:10px}.drum-ms-btn{width:28px;height:28px;font-size:10px}.track-name{font-size:11px!important}.track-source-select{font-size:10px!important;height:24px!important}.beatbox-controls-layout{flex-direction:column!important;gap:10px!important}.main-controls,.beatbox-section{width:100%!important}.sequencer-header-row{grid-template-columns:1fr!important;gap:6px!important}.track-notes-display{min-height:30px!important}}@media(max-width:480px){.hero-title{font-size:1.8rem}.hero-subtitle{font-size:1rem}.hero-description{font-size:13px}.component-title-v2{font-size:.9rem}.component-subtitle-v2{font-size:.6rem}.drum-transport-btn{min-width:46px;height:42px;font-size:16px}.drum-transport-btn .btn-text{font-size:11px}.track-empty-state{font-size:10px;gap:6px}.track-empty-state .empty-icon{font-size:16px}.track-empty-state .empty-text{display:none}.knob-mini-visual{width:24px;height:24px}.knob-mini-indicator{height:10px;width:2px;transform-origin:center 9px}.fader-mini-track{height:50px;width:4px}.transport-btn-play-tracks,.transport-btn-play-master{min-width:55px;padding:6px 8px}.transport-btn-play-tracks .btn-label,.transport-btn-play-master .btn-label{font-size:8px}.master-recording-clip{min-width:60px}.master-recording-clip .clip-header{padding:2px 4px;font-size:8px}.master-recording-clip .clip-header .clip-icon{font-size:10px}}@media(max-width:768px)and (orientation:landscape){.piano-hero{min-height:100vh;padding:40px 20px}.hero-title{font-size:2rem}.hero-subtitle{font-size:1rem}.hero-description{font-size:13px;margin-bottom:30px}.audio-track{grid-template-columns:140px 200px 1fr;min-height:90px;height:90px}.track-time-info,.track-mixer-controls{border-right:1px solid rgba(215,191,129,.2);border-bottom:none}.drum-timeline-ruler-container,.drum-track{grid-template-columns:220px 1fr}.drum-timeline-corner,.drum-track-controls{border-right:1px solid rgba(215,191,129,.2);border-bottom:none}.component-header-v2{padding:8px 12px!important}.component-title-v2{font-size:.9rem!important}.track-action-btn,.add-track-btn{padding:4px 8px!important;font-size:10px!important;gap:4px!important}.track-action-btn .btn-icon,.add-track-btn .btn-icon{font-size:12px!important}.tracks-actions{gap:6px!important;padding:6px 10px!important}.track-time-info{padding:6px 8px!important}.track-name{font-size:10px!important}.track-time{font-size:9px!important}.track-actions-mini button{padding:2px 4px!important;font-size:10px!important;min-width:22px!important;min-height:22px!important}.audio-track.master-track{min-height:70px!important;height:70px!important}.master-label{font-size:10px!important;padding:2px 6px!important}.track-mixer-controls{padding:4px 8px!important;gap:4px!important}.mixer-knob-container{gap:2px!important}.mixer-knob{width:28px!important;height:28px!important}.mixer-knob-label{font-size:8px!important}.mixer-fader-track{height:50px!important}.drum-inline-controls{gap:6px!important;padding:6px 8px!important;flex-wrap:wrap}.drum-control-group{gap:4px!important}.drum-ctrl-btn{padding:4px 8px!important;font-size:10px!important;min-height:28px!important}.drum-ctrl-label{font-size:9px!important}.drum-ctrl-slider{width:60px!important}.drum-ctrl-value{font-size:10px!important;min-width:35px!important}.drum-transport-controls{gap:4px!important}.drum-transport-btn{min-width:32px!important;height:28px!important;padding:4px 6px!important;font-size:14px!important;border-radius:5px!important}.drum-transport-btn .btn-text{font-size:9px!important}.drum-transport-btn.upload-btn-compact{min-width:auto!important;padding:4px 8px!important;font-size:9px!important;white-space:nowrap!important}.drum-rec-actions{padding:4px!important;gap:4px!important}.drum-rec-actions .drum-transport-btn{min-width:28px!important;height:24px!important;padding:2px 5px!important;font-size:12px!important}.drum-rec-actions .drum-transport-btn span{font-size:8px!important}.drum-rec-track{padding:6px!important}.drum-rec-track-header{padding:4px 8px!important;font-size:10px!important}.drum-rec-track-title{font-size:10px!important}.drum-rec-track-waveform{height:40px!important}.sequencer-header-row{gap:8px!important;margin-bottom:8px!important}.sequencer-corner{padding:4px!important}.sequencer-corner .add-track-btn{padding:3px 6px!important;font-size:9px!important}.sequencer-steps-header{padding:4px 8px!important}.step-markers{gap:3px!important}.step-marker{font-size:9px!important}.sequencer-track-row{gap:8px!important}.track-header{padding:6px 8px!important;gap:4px!important}.track-name-input{font-size:10px!important;padding:3px 6px!important}.track-step{min-width:20px!important;min-height:24px!important}.track-btn{width:22px!important;height:22px!important;font-size:10px!important}.drum-track-editor{padding:8px!important}.drum-track-editor .editor-header{margin-bottom:8px!important}.drum-track-editor .editor-header h4{font-size:11px!important}.drum-track-editor .editor-timeline{height:45px!important;margin-bottom:8px!important}.drum-track-editor .editor-controls{gap:10px!important;padding-top:4px!important;flex-wrap:wrap;justify-content:center}.drum-track-editor .editor-controls label{font-size:10px!important}.drum-track-editor .editor-controls input[type=number]{width:55px!important;padding:3px 5px!important;font-size:10px!important}.drum-track-editor .editor-controls button{padding:4px 10px!important;font-size:10px!important}.timeline-ruler-container{grid-template-columns:100px 160px 1fr!important}.timeline-corner{padding:6px!important;font-size:10px!important}.timeline-mixer-header{padding:4px 8px!important}.mixer-header-label{font-size:10px!important}.mixer-reset-btn{width:24px!important;height:24px!important;font-size:14px!important}.timeline-ruler{padding:4px 8px!important}.ruler-marker{font-size:8px!important}.rec-btn{padding:4px 8px!important;font-size:10px!important;min-height:28px!important}.rec-btn svg{width:12px!important;height:12px!important}.piano-bottom-controls{padding:8px!important;gap:6px!important}.piano-controls-left,.piano-controls-right{gap:6px!important}.piano-control-group{gap:4px!important}.piano-control-group label{font-size:9px!important}.piano-control-group select,.piano-control-group input{padding:3px 6px!important;font-size:10px!important}.piano-section-btn{padding:4px 8px!important;font-size:10px!important}}@media(max-width:1024px){.drum-transport-bar{padding:10px 12px!important;gap:10px!important;flex-wrap:wrap!important}.drum-transport-btn{min-width:38px!important;height:34px!important;padding:5px 8px!important;font-size:15px!important;border-radius:6px!important}.drum-transport-btn .btn-text{font-size:10px!important}.drum-transport-btn.upload-btn-compact{min-width:auto!important;padding:5px 10px!important;font-size:10px!important}.drum-transport-controls{gap:5px!important}.drum-transport-info{gap:10px!important;flex-wrap:wrap!important}.drum-info-item{gap:4px!important}.drum-info-item label{font-size:10px!important}.drum-info-item input[type=range]{width:70px!important}.drum-info-item span{font-size:11px!important;min-width:30px!important}.track-action-btn,.add-track-btn{padding:5px 10px!important;font-size:11px!important}.drum-rec-actions{flex-wrap:wrap!important}.drum-rec-actions .drum-transport-btn{min-width:28px!important;height:26px!important;padding:3px 6px!important;font-size:13px!important}.drum-rec-actions .drum-transport-btn span{font-size:9px!important}.drum-recording-track-container{padding:10px!important}.drum-rec-track-title{font-size:12px!important}.drum-rec-track-time{font-size:14px!important}.drum-rec-track-waveform{height:50px!important}.drum-tracks-section{padding:12px!important}.drum-tracks-header{margin-bottom:10px!important;padding-bottom:8px!important}.drum-tracks-title{font-size:12px!important}}@media(max-width:768px)and (orientation:portrait){.drum-transport-bar{padding:8px 10px!important;gap:8px!important}.drum-transport-btn{min-width:34px!important;height:30px!important;padding:4px 6px!important;font-size:13px!important}.drum-transport-btn .btn-text{font-size:9px!important}.drum-transport-btn.upload-btn-compact{padding:4px 8px!important;font-size:9px!important}.drum-transport-controls{gap:4px!important;flex-wrap:wrap!important}.drum-transport-info{gap:6px!important}.drum-info-item input[type=range]{width:50px!important}.drum-rec-actions{flex-wrap:wrap!important}.drum-rec-actions .drum-transport-btn{min-width:26px!important;height:24px!important;padding:2px 5px!important;font-size:11px!important}.drum-rec-actions .drum-transport-btn span{font-size:8px!important}.track-action-btn,.add-track-btn{padding:4px 8px!important;font-size:10px!important}.drum-tracks-section{padding:10px!important}.drum-rec-track-waveform{height:40px!important}}.sequencer-header-row{display:grid;grid-template-columns:200px 1fr;gap:12px;margin-bottom:12px}.sequencer-corner{display:flex;align-items:center;justify-content:center;background:#1e1e1ecc;border:1px solid rgba(215,191,129,.2);border-radius:6px;padding:8px}.add-track-btn{display:flex;align-items:center;gap:6px;padding:8px 14px;background:linear-gradient(135deg,#d7bf8133,#3c2d19b3);border:1px solid var(--pm-primary);border-radius:4px;color:var(--pm-primary);font-size:12px;font-weight:700;cursor:pointer;transition:all .2s ease}.add-track-btn:hover{background:linear-gradient(135deg,#d7bf814d,#503c1ee6);box-shadow:0 2px 12px #d7bf814d;transform:translateY(-1px)}.sequencer-steps-header{background:#1e1e1ecc;border:1px solid rgba(215,191,129,.2);border-radius:6px;padding:8px 12px}.step-markers{display:grid;grid-template-columns:repeat(16,1fr);gap:6px}.step-marker{font-size:11px;font-weight:700;color:#d7bf8180;text-align:center}.sequencer-tracks-container{display:flex;flex-direction:column;gap:8px}.sequencer-track-row{display:grid;grid-template-columns:200px 1fr;gap:12px;animation:fadeIn .3s ease}@keyframes fadeIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.track-header{display:flex;align-items:center;gap:8px;padding:10px 12px;background:#1e1e1ee6;border:1px solid rgba(215,191,129,.3);border-radius:6px;position:relative;overflow:hidden}.track-color-bar{position:absolute;left:0;top:0;width:4px;height:100%;background:var(--pm-primary)}.track-color-piano .track-color-bar{background:linear-gradient(180deg,#4ecdc4,#2196f3)}.track-color-drums 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rgba(215,191,129,.3);border-radius:3px;cursor:pointer;transition:all .15s ease;position:relative}.step-btn:hover{background:#3c3c3ce6;border-color:var(--pm-primary);transform:scale(1.05)}.step-btn.active{background:linear-gradient(135deg,var(--pm-primary),rgba(215,191,129,.6));border-color:var(--pm-primary);box-shadow:0 0 10px #d7bf8180}.step-btn.playing:after{content:"";position:absolute;inset:-2px;border:2px solid var(--pm-primary);border-radius:3px;animation:stepPulse .3s ease}@keyframes stepPulse{0%{opacity:1;transform:scale(1)}to{opacity:0;transform:scale(1.3)}}.daw-mixer-section{padding:20px;background:linear-gradient(135deg,#191919e6,#0f0f0fe6);border-bottom:1px solid rgba(215,191,129,.2)}.mixer-header-bar{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.mixer-title{font-size:15px;font-weight:700;color:var(--pm-text-primary);letter-spacing:.5px}.mixer-action-btn{padding:6px 12px;background:#282828b3;border:1px solid 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.fader-input{width:160px}.fader-value{font-size:10px;font-weight:700;color:var(--pm-primary);text-align:center;min-width:45px}.channel-buttons{display:flex;gap:6px;width:100%;justify-content:center}.channel-btn{width:32px;height:28px;display:flex;align-items:center;justify-content:center;background:#282828b3;border:1px solid rgba(215,191,129,.3);border-radius:4px;color:var(--pm-text-secondary);font-size:11px;font-weight:700;cursor:pointer;transition:all .2s ease}.channel-btn:hover{background:#3c3c3ce6;border-color:var(--pm-primary);color:var(--pm-primary)}.mute-btn.active{background:#f4433666;border-color:#f44336;color:#f44336}.solo-btn.active{background:#ffc10766;border-color:#ffc107;color:#ffc107}.channel-meter{position:relative;width:16px;height:60px;background:#0a0a0acc;border:1px solid rgba(215,191,129,.3);border-radius:8px;overflow:hidden}.meter-bar{position:absolute;bottom:0;left:0;width:100%;background:linear-gradient(180deg,#f44336,#ffc107,#4caf50);transition:height .1s ease}@media(max-width:1024px){.sequencer-header-row,.sequencer-track-row{grid-template-columns:160px 1fr}.step-markers,.track-steps-grid{gap:4px}.mixer-channels-container{gap:12px}.mixer-channel{min-width:120px}}@media(max-width:768px){.daw-toolbar{flex-direction:column;align-items:stretch}.toolbar-section{justify-content:center}.transport-controls{flex-direction:column}.sequencer-header-row,.sequencer-track-row{grid-template-columns:1fr}.mixer-channels-container{flex-wrap:wrap;justify-content:center}}.piano-sequencer-container{margin-top:20px;padding:16px;background:linear-gradient(135deg,rgba(215,191,129,.03) 0%,transparent 100%);border-top:2px solid var(--pm-border);border-radius:0 0 var(--border-radius) var(--border-radius)}.sequencer-collapse-header{margin-bottom:12px}.sequencer-toggle-btn{display:flex;align-items:center;gap:10px;width:100%;padding:10px 14px;background:linear-gradient(135deg,#d7bf8114,#14141466);border:1px solid 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.btn-icon{font-size:1.1rem}.sequencer-btn:hover{border-color:var(--pm-primary);background:linear-gradient(135deg,var(--pm-bg-medium) 0%,var(--pm-bg-light) 100%);transform:translateY(-1px);box-shadow:var(--pm-shadow-glow)}.sequencer-metronome-btn.active{background:linear-gradient(135deg,var(--pm-primary-dark) 0%,var(--pm-primary) 100%);border-color:var(--pm-primary);color:var(--pm-bg-dark)}@keyframes pulse-recording{0%,to{box-shadow:0 0 #ff3b3066}50%{box-shadow:0 0 0 8px #ff3b3000}}.sequencer-metronome-group{display:flex;align-items:center;gap:12px}.sequencer-tempo-control{display:flex;align-items:center;gap:8px;padding:6px 12px;background:var(--pm-bg-light);border:1px solid var(--pm-border);border-radius:var(--border-radius);transition:var(--transition)}.sequencer-tempo-control:hover{border-color:var(--pm-primary);background:var(--pm-bg-medium)}.sequencer-tempo-control 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#d7bf8180}.tempo-value{font-size:.85rem;font-weight:700;color:var(--pm-primary);min-width:35px;text-align:center}.sequencer-clear-all-btn:hover{border-color:#ff6b6b}.sequencer-tracks-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:18px;margin-bottom:24px}.sequencer-track-card{background:var(--pm-bg-medium);border:1px solid var(--pm-border);border-radius:var(--border-radius);padding:18px;transition:var(--transition);min-width:320px}.sequencer-track-card:hover{border-color:var(--pm-primary);box-shadow:var(--pm-shadow-glow)}.sequencer-track-card.recording{border-color:#ff6b6b;box-shadow:0 0 20px #ff6b6b4d;animation:recordPulse 2s ease-in-out infinite}.sequencer-track-card.note-hit{background:linear-gradient(135deg,rgba(215,191,129,.2) 0%,var(--pm-bg-medium) 100%);transition:background .1s ease}@keyframes recordPulse{0%,to{box-shadow:0 0 20px #ff6b6b4d}50%{box-shadow:0 0 30px 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12px;border-radius:999px;background:#ffffff08;border:1px solid rgba(215,191,129,.14)}.pm-studio-hero-2026 .hero-theme-label{color:#f5efe399;font-size:11px;font-weight:600;letter-spacing:.1em;text-transform:uppercase}.pm-studio-hero-2026 .hero-theme-btn{min-height:32px;padding:6px 14px;border-radius:999px;border:1px solid transparent;background:transparent;color:#f5efe3b8;font-family:var(--pm-font, "Montserrat", sans-serif);font-size:12px;font-weight:600;cursor:pointer;transition:background .2s ease,color .2s ease,border-color .2s ease}.pm-studio-hero-2026 .hero-theme-btn[aria-pressed=true]{background:var(--pm-hero-badge-bg);border-color:var(--pm-hero-badge-border);color:var(--pm-gold, #D7BF81)}.pm-studio-hero-2026 .hero-theme-btn:focus-visible{outline:2px solid var(--pm-gold, #D7BF81);outline-offset:2px}.pm-studio-hero-2026 .pm-lp-hero__stats{position:relative;z-index:3;width:100%;max-width:720px;margin:clamp(28px,5vh,52px) auto 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