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.onboarding-playhead{animation:onboarding-slice-playhead var(--onboarding-duration) ease-in-out infinite}.onboarding-demo-part .onboarding-playhead{animation:onboarding-part-playhead var(--onboarding-duration) ease-in-out infinite}.onboarding-slice{opacity:0;pointer-events:none;background:#ffffffd9;width:2px;position:absolute;top:8px;bottom:8px;transform:translate(-50%)}.onboarding-demo-slice .onboarding-slice-1{animation:onboarding-slice-flash-1 var(--onboarding-duration) ease-in-out infinite}.onboarding-demo-slice .onboarding-slice-2{animation:onboarding-slice-flash-2 var(--onboarding-duration) ease-in-out infinite}.onboarding-demo-slice .onboarding-slice-3{animation:onboarding-slice-flash-3 var(--onboarding-duration) ease-in-out infinite}.onboarding-demo-part .onboarding-slice-part-1{animation:onboarding-part-flash-1 var(--onboarding-duration) ease-in-out infinite}.onboarding-demo-part .onboarding-slice-part-2{animation:onboarding-part-flash-2 var(--onboarding-duration) ease-in-out infinite}.onboarding-demo-part .onboarding-slice-part-3{animation:onboarding-part-flash-3 var(--onboarding-duration) ease-in-out infinite}.onboarding-actions{justify-content:flex-end;align-items:center;gap:.75rem;display:flex}.onboarding-esc-hint{color:var(--muted);margin:0;font-size:.78rem}.onboarding-esc-hint kbd{border:1px solid var(--panel-border);background:var(--kbd-bg);min-width:1.25rem;color:var(--text);font-family:var(--font-mono,var(--font-mono-fallback));border-radius:6px;justify-content:center;align-items:center;padding:.1rem .32rem;font-size:.82em;font-weight:600;display:inline-flex}.onboarding-dismiss{min-width:6.5rem}.onboarding-demo-is-static .onboarding-wave-wrap,.onboarding-demo-is-static .onboarding-region,.onboarding-demo-is-static .onboarding-mark-in,.onboarding-demo-is-static .onboarding-playhead,.onboarding-demo-is-static .onboarding-slice{animation:none}.onboarding-demo-is-static .onboarding-wave-wrap{clip-path:inset(0)}.onboarding-demo-is-static .onboarding-region{opacity:1}.onboarding-demo-slice.onboarding-demo-is-static .onboarding-mark-in{opacity:1;left:78%}.onboarding-demo-slice.onboarding-demo-is-static .onboarding-playhead{left:78%}.onboarding-demo-part.onboarding-demo-is-static .onboarding-mark-in{opacity:1;left:70%}.onboarding-demo-part.onboarding-demo-is-static .onboarding-playhead{left:92%}@keyframes onboarding-key-cap-slice{0%,11%,14%,26%,29%,46%,49%,to{transform:translateY(0);box-shadow:0 5px #12151c,0 7px 14px #0000006b,inset 0 1px #ffffff1a}12%,28%,48%{transform:translateY(4px);box-shadow:0 1px #12151c,0 3px 8px #00000061,inset 0 1px #ffffff0f}}@keyframes onboarding-key-cap-part{0%,14%,17%,44%,47%,61%,64%,to{transform:translateY(0);box-shadow:0 5px #12151c,0 7px 14px #0000006b,inset 0 1px #ffffff1a}15%,45%,62%{transform:translateY(4px);box-shadow:0 1px #12151c,0 3px 8px #00000061,inset 0 1px #ffffff0f}}@keyframes onboarding-hand-slice{0%,6%,15%,20%,29%,34%,49%,to{opacity:0;transform:rotate(22deg)translate(8px,-10px)scale(.88)}8%,9%{opacity:1;transform:rotate(22deg)translate(-4px,3px)scale(1)}12%{opacity:1;transform:rotate(22deg)translate(-4px,8px)scale(.93)}24%,25%{opacity:1;transform:rotate(22deg)translate(-4px,3px)scale(1)}28%{opacity:1;transform:rotate(22deg)translate(-4px,8px)scale(.93)}44%,45%{opacity:1;transform:rotate(22deg)translate(-4px,3px)scale(1)}48%{opacity:1;transform:rotate(22deg)translate(-4px,8px)scale(.93)}}@keyframes onboarding-hand-part{0%,8%,17%,22%,38%,43%,48%,55%,65%,to{opacity:0;transform:rotate(22deg)translate(8px,-10px)scale(.88)}10%,11%{opacity:1;transform:rotate(22deg)translate(-4px,3px)scale(1)}15%{opacity:1;transform:rotate(22deg)translate(-4px,8px)scale(.93)}40%,41%{opacity:1;transform:rotate(22deg)translate(-4px,3px)scale(1)}45%{opacity:1;transform:rotate(22deg)translate(-4px,8px)scale(.93)}57%,58%{opacity:1;transform:rotate(22deg)translate(-4px,3px)scale(1)}62%{opacity:1;transform:rotate(22deg)translate(-4px,8px)scale(.93)}}@keyframes onboarding-slice-playhead{0%,2%{left:1%}12%{left:18%}13%,16%{left:18%}28%{left:56%}29%,32%{left:56%}48%{left:78%}49%,52%{left:78%}68%{left:96%}82%,to{left:96%}}@keyframes onboarding-slice-mark-in{0%,3%{opacity:0;left:1%}4%,11%{opacity:1;left:1%}12%,27%{opacity:1;left:18%}28%,47%{opacity:1;left:56%}48%,to{opacity:1;left:78%}}@keyframes onboarding-slice-region-1{0%,11%{opacity:0;width:0}12%,to{opacity:1;width:18%}}@keyframes onboarding-slice-region-2{0%,27%{opacity:0;width:0}28%,to{opacity:1;width:38%}}@keyframes onboarding-slice-region-3{0%,47%{opacity:0;width:0}48%,to{opacity:1;width:22%}}@keyframes onboarding-slice-flash-1{0%,11%,14%,to{opacity:0;left:18%}12%,13%{opacity:.9;left:18%}}@keyframes onboarding-slice-flash-2{0%,27%,30%,to{opacity:0;left:56%}28%,29%{opacity:.9;left:56%}}@keyframes onboarding-slice-flash-3{0%,47%,50%,to{opacity:0;left:78%}48%,49%{opacity:.9;left:78%}}@keyframes onboarding-part-playhead{0%,3%{left:6%}15%{left:28%}16%,30%{left:28%}32%{left:38%}45%{left:60%}46%,55%{left:60%}58%{left:70%}71%{left:92%}72%,to{left:96%}}@keyframes onboarding-part-mark-in{0%,4%{opacity:0;left:6%}5%,28%{opacity:1;left:6%}32%,44%{opacity:1;left:38%}58%,to{opacity:1;left:70%}}@keyframes onboarding-part-region-1{0%,14%{opacity:0;width:0}15%,to{opacity:1;width:22%}}@keyframes onboarding-part-region-2{0%,44%{opacity:0;width:0}45%,to{opacity:1;width:22%}}@keyframes onboarding-part-region-3{0%,61%{opacity:0;width:0}62%,to{opacity:1;width:22%}}@keyframes onboarding-part-flash-1{0%,14%,17%,to{opacity:0;left:28%}15%,16%{opacity:.9;left:28%}}@keyframes onboarding-part-flash-2{0%,44%,47%,to{opacity:0;left:60%}45%,46%{opacity:.9;left:60%}}@keyframes onboarding-part-flash-3{0%,61%,64%,to{opacity:0;left:92%}62%,63%{opacity:.9;left:92%}}@keyframes onboarding-wave-reveal{0%{clip-path:inset(0 100% 0 0)}62%{clip-path:inset(0 4% 0 0)}78%,to{clip-path:inset(0)}}@media (max-width:720px){.landing-features-grid{grid-template-columns:1fr}.landing-header{flex-direction:column;justify-content:center;gap:.75rem;min-height:0}.landing-logo{position:static;transform:none}.landing-nav{flex-wrap:wrap}.landing-locale{align-self:flex-end;position:static;transform:none}.static-page-card{padding:1.5rem 1.25rem 1.75rem}.home-form-row{grid-template-columns:1fr}.home-form-row .btn-primary{width:100%}.panel-toolbar{flex-direction:column;align-items:stretch}.toolbar-group-actions{justify-content:flex-end}.editor-header{flex-direction:column}.status-toast{white-space:normal;top:3.75rem}.shortcut-panel-list li{grid-template-columns:1fr;gap:.2rem}.timeline-hint{width:100%}.timeline-controls-group{flex-wrap:wrap}.editor{padding-bottom:6rem}.player-row{grid-template-columns:1fr}.loop-region-editor-shell{height:auto;min-height:14rem}.loop-region-textarea{min-height:3rem}}