/**
 * @license
 * SPDX-License-Identifier: Apache-2.0
 */:root{--background-color: #1a1b1e;--panel-color: #2a2b2e;--panel-color-light: #33353a;--text-color: #f0f1f2;--text-muted-color: #888a8f;--accent-color: #00ffff;--accent-color-secondary: #a080ff;--accent-hover-color: #8effff;--border-color: #3a3b3e;--font-family: "Inter", sans-serif;--danger-color: #ff4d4d;--solo-color: #ffdd00;--sequencer-grid-dark: #222326;--sequencer-grid-light: #26272a}*{box-sizing:border-box;margin:0;padding:0}html{background-color:var(--background-color)}body{font-family:var(--font-family);color:var(--text-color);min-height:100vh;font-size:14px}#root{width:100%}#particle-canvas{position:fixed;top:0;left:0;width:100%;height:100%;z-index:-1}.app-header{display:flex;flex-direction:column;padding:2rem;max-width:1600px;margin:0 auto;gap:1.5rem}.header-top-row{display:flex;align-items:center;gap:2rem;width:100%;justify-content:space-between;flex-wrap:wrap}.header-second-row{display:flex;justify-content:space-between;align-items:center;gap:1.5rem;width:100%}.main-view-toggle{display:flex;background-color:var(--panel-color);border-radius:24px 8px;border:1px solid var(--border-color);overflow:hidden;padding:0}.main-view-toggle button{font-size:1.1rem;font-weight:700;padding:.5rem 1.5rem;background-color:transparent;color:#fff;border:none;border-radius:0;transition:all .2s ease-in-out}.main-view-toggle button:not(:last-child){border-right:1px solid var(--border-color)}.main-view-toggle button.active{background-color:var(--accent-color);color:var(--background-color);box-shadow:0 0 12px var(--accent-color)}.main-view-toggle button.active:hover{background-color:var(--accent-color);color:var(--background-color)}.main-view-toggle button:hover:not(.active){background-color:var(--panel-color-light);color:var(--text-color)}.main-view-toggle button:hover{transform:none!important;box-shadow:none!important;border-radius:0!important}.project-name-input{flex:1 1 auto;background:transparent;border:1px solid transparent;color:var(--text-color);font-size:1.5rem;font-weight:700;padding:.25rem .5rem;border-radius:12px;transition:all .2s ease-in-out;text-align:left;min-width:100%}.project-name-input:hover{background-color:var(--panel-color);border-color:var(--border-color)}.project-name-input:focus{background-color:var(--panel-color-light);border-color:var(--accent-color-secondary);outline:none;box-shadow:0 0 8px var(--accent-color-secondary)}.remix-attribution-link{font-size:.85rem;color:var(--text-muted-color);margin-top:.25rem;margin-left:.5rem}.remix-attribution-link a{color:var(--accent-color-secondary);text-decoration:none;font-weight:600}.remix-attribution-link a:hover{text-decoration:underline}.view-mode-toggle{display:flex;background-color:var(--panel-color);border-radius:24px 8px;border:1px solid var(--border-color);overflow:hidden}.view-mode-toggle button{padding:.5rem 1rem;background-color:transparent;border:none;border-right:inherit!important;font-size:.9rem;font-weight:600;transition:background-color .2s ease-in-out,color .2s ease-in-out,box-shadow .2s ease-in-out;border-radius:0;height:40px}.view-mode-toggle button:hover,.button-group-toggle button:hover,.sequencer-view-toggle button:hover{border-radius:0!important;box-shadow:none!important;border-right:1px solid var(--border-color)!important;transform:none!important}.button-group-toggle button:hover{border-radius:0!important}.view-mode-toggle button:not(:last-child){border-right:1px solid var(--border-color)}.view-mode-toggle button.active,.view-mode-toggle button.active:hover{background-color:var(--accent-color-secondary);color:var(--background-color);box-shadow:0 0 8px var(--accent-color-secondary)}.view-mode-toggle button:hover:not(.active){background-color:var(--panel-color-light)}.app-container{display:flex;flex-direction:column;gap:1.5rem;width:100%;max-width:1600px;margin:0 auto;padding:0 2.5rem 2.5rem}.main-content{display:flex;flex-direction:column;gap:2rem}@media(min-width:1023px){.main-content{flex-direction:row;align-items:flex-start}}@media(min-width:1200px){.bottom-controls{grid-template-columns:1fr 1fr 1fr!important}}.left-panel{display:flex;flex-direction:column;gap:1rem;width:100%;min-width:320px}@media(min-width:1023px){.left-panel{width:320px;position:relative}}.right-panel{flex:1;min-width:0}.editor-placeholder{display:flex;flex-direction:column;justify-content:center;align-items:center;min-height:60vh;background-color:var(--panel-color);border:2px dashed var(--border-color);border-radius:12px;color:var(--text-muted-color);text-align:center;padding:2rem}.editor-placeholder h2{font-size:1.5rem;margin-bottom:.5rem;color:var(--text-color)}.instrument-rack{background-color:var(--panel-color);border:1px solid var(--border-color);border-radius:12px;padding:1rem;display:flex;flex-direction:column;gap:.75rem}.instrument-rack h2{font-size:1rem;font-weight:600;color:var(--text-muted-color);text-transform:uppercase;padding:0 .5rem .75rem;margin-bottom:.5rem;border-bottom:1px solid var(--border-color)}.channel-strip{background-image:linear-gradient(180deg,#42444b,#33353a);border:1px solid #111;border-top-color:#555;border-radius:12px;padding:.75rem;display:grid;grid-template-columns:1fr;grid-template-rows:auto auto;grid-template-areas:"main" "knobs";gap:.6rem;align-items:center;cursor:pointer;transition:all .2s ease-in-out;box-shadow:0 4px 8px #0000004d,inset 0 1px 1px #ffffff0d}.channel-strip.muted{opacity:.6;background-color:#222326}.channel-strip.muted.selected{opacity:1}.channel-strip.selected{border-color:var(--accent-color-secondary);background-image:linear-gradient(180deg,#5a4a7a,#3c2f5a);box-shadow:0 0 10px var(--accent-color-secondary),inset 0 0 10px #a080ff4d}.channel-strip.selected .channel-strip-name{color:var(--text-color);font-weight:700}.channel-strip:hover:not(.selected){background-color:#3a3b3e;transform:translateY(-2px);border-color:var(--accent-color)}.channel-strip.dragging{opacity:.4}.channel-strip.drag-over{border-top:2px solid var(--accent-color);transform:translateY(0)}.channel-main-area{grid-area:main;display:flex;justify-content:space-between;align-items:center;gap:.75rem;min-width:0}.channel-strip .play-btn{width:30px;height:30px;border:none;font-weight:700;font-size:.55rem;display:flex;justify-content:center;align-items:center;padding:0;transition:transform .1s,box-shadow .2s;flex-shrink:0;margin-right:auto;border-radius:14px 5px}.channel-strip .play-btn:hover{border-radius:5px 14px;border:1px solid var(--accent-color)}.channel-strip .play-btn:active{transform:scale(.95);box-shadow:0 0 10px var(--accent-hover-color)}.channel-strip-name{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--text-muted-color);transition:color .2s ease-in-out}.channel-strip:hover .channel-strip-name{color:var(--text-color)}.channel-volume-slider-wrapper{grid-area:volume}.channel-strip.selected .slider-track-fill{background:var(--accent-color-secondary);box-shadow:0 0 8px var(--accent-color-secondary)}.channel-strip .tooltip-container{grid-area:volume;display:block}.channel-actions{display:flex;justify-content:flex-end;gap:.25rem;flex-shrink:0}.channel-actions button{width:25px;height:23px;font-size:.75rem;font-weight:700;padding:0;display:flex;align-items:center;justify-content:center;flex-shrink:0;position:relative;background-color:var(--background-color);line-height:1;border-radius:14px 5px}.channel-actions button:hover:not(:disabled){color:var(--text-color);border-radius:5px 14px}.channel-actions .swap-btn:hover:not(:disabled),.channel-actions .duplicate-btn:hover:not(:disabled){background-color:#3a3b3e}.channel-actions button:active:not(:disabled){transform:scale(.95)}.channel-actions .swap-btn{font-size:.85rem;font-weight:400}.channel-actions .duplicate-btn:before,.channel-actions .duplicate-btn:after{content:"";position:absolute;width:6px;height:6px;border:1px solid currentColor;border-radius:1px}.channel-actions .duplicate-btn:before{top:50%;left:50%;transform:translate(-75%,-75%);background-color:var(--background-color);transition:background-color .2s ease-in-out}.channel-actions .duplicate-btn:hover:before{background-color:#3a3b3e}.channel-actions .duplicate-btn:after{top:50%;left:50%;transform:translate(-25%,-25%)}.channel-actions .mute-btn.active{background-color:var(--accent-color);color:var(--background-color);border-color:var(--accent-color);box-shadow:0 0 8px var(--accent-color)}.channel-actions .solo-btn.active{background-color:var(--solo-color);color:var(--background-color);border-color:var(--solo-color);box-shadow:0 0 8px var(--solo-color)}.channel-actions .delete-btn{color:var(--text-muted-color);background-color:var(--background-color)}.channel-actions .delete-btn:hover{background-color:var(--danger-color);border-color:var(--danger-color);color:var(--background-color);transform:scale(1.1)}.channel-actions .delete-btn:before,.channel-actions .delete-btn:after{content:"";position:absolute;top:50%;left:50%;width:10px;height:2px;border-radius:1px;background-color:currentColor}.channel-actions .delete-btn:before{transform:translate(-50%,-50%) rotate(45deg)}.channel-actions .delete-btn:after{transform:translate(-50%,-50%) rotate(-45deg)}.add-instrument-btn{width:100%;padding:.75rem;font-weight:600;background-color:var(--panel-color-light);border-style:dashed}@keyframes modal-overlay-enter{0%{opacity:0}to{opacity:1}}@keyframes modal-fade-in{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#0009;display:flex;justify-content:center;align-items:center;z-index:100;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);animation:modal-overlay-enter .3s ease-out forwards;padding:2rem 0;padding-top:calc(2rem + env(safe-area-inset-top));padding-bottom:calc(2rem + env(safe-area-inset-bottom))}.modal-content{background-color:var(--panel-color);border:1px solid var(--border-color);border-radius:12px;width:90%;max-width:800px;max-height:100%;display:flex;flex-direction:column;box-shadow:0 10px 30px #00000080}.modal-animate{animation:modal-fade-in .3s cubic-bezier(.175,.885,.32,1.275) forwards}.modal-header{padding:1rem 1.5rem;border-bottom:1px solid var(--border-color);display:flex;justify-content:space-between;align-items:center;flex-shrink:0}.modal-header h2{font-size:1.25rem}.modal-header .close-btn{background:none;border:none;font-size:1.5rem;color:var(--text-muted-color);padding:0;width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:50%;line-height:1;transition:background-color .2s ease-in-out,color .2s ease-in-out}.modal-header .close-btn:hover{background-color:var(--panel-color-light);color:var(--text-color);transform:none;box-shadow:none;border:none}.modal-body{padding:1.5rem;overflow-y:auto;flex:1;min-height:0}.projects-modal-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.75rem}.projects-modal-card{display:flex;flex-direction:column;gap:1rem;padding:1rem 1.25rem 1.25rem;background:linear-gradient(145deg,#ffffff05,#fff0);border:1px solid rgba(255,255,255,.04);border-radius:18px;box-shadow:0 8px 20px #00000059}.projects-modal-card__art{width:100%;border-radius:12px;overflow:hidden;border:1px solid rgba(255,255,255,.08);background-color:var(--panel-color-light)}.projects-modal-card__art .project-art-placeholder,.projects-modal-card__art .project-art-container{width:100%;aspect-ratio:5 / 3}.projects-modal-card__details{display:flex;flex-direction:column;gap:.75rem;align-self:center;width:100%}.projects-modal-card__info{display:flex;flex-direction:column;gap:.35rem}.projects-modal-card__name{font-weight:700;font-size:1.05rem}.projects-modal-card__meta{display:flex;flex-direction:column;gap:.1rem;font-size:.82rem;color:var(--text-muted-color)}.projects-modal-card__meta-label{text-transform:uppercase;letter-spacing:.08em;font-size:.7rem;color:var(--text-muted-color)}.projects-modal-card__actions{display:flex;flex-direction:column;gap:.5rem}.projects-modal-card__buttons{display:flex;flex-wrap:wrap;gap:.5rem}.projects-modal-card__buttons button{flex:1}.projects-modal-card__confirmation{font-size:.85rem;color:var(--text-muted-color)}@media(min-width:641px){.projects-modal-card{flex-direction:row;align-items:flex-start}.projects-modal-card__art{flex:0 0 220px;max-width:220px}.projects-modal-card__details{flex:1;min-width:0;padding-left:.25rem}.projects-modal-card__info{flex:1;min-width:0;justify-content:center}.projects-modal-card__actions{align-items:flex-end;min-width:220px}.projects-modal-card__buttons{flex-wrap:wrap;flex-direction:column;align-items:center;justify-content:flex-end;gap:.75rem;width:100%}.projects-modal-card__buttons button{flex:0 0 auto;min-width:120px;width:100%}.projects-modal-card__meta{flex-direction:row;align-items:center;gap:.5rem}.projects-modal-card__meta-label{font-size:.65rem}}.preset-library-modal{max-width:800px}.preset-library-search{position:relative;padding:1rem;border-bottom:1px solid var(--border-color)}.preset-search-input{width:100%;padding:.75rem 2.5rem .75rem 1rem;background-color:var(--panel-color-light);border:1px solid var(--border-color);border-radius:8px;color:var(--text-color);font-size:1rem;transition:border-color .2s}.preset-search-input:focus{outline:none;border-color:#0ff}.preset-search-input::placeholder{color:var(--text-muted-color)}.preset-search-clear{position:absolute;right:1.5rem;top:50%;transform:translateY(-50%);width:24px;height:24px;padding:0;background:transparent;border:none;color:var(--text-muted-color);font-size:1.5rem;line-height:1;cursor:pointer;transition:color .2s}.preset-search-clear:hover{color:var(--text-color)}.preset-category{margin-bottom:1.5rem}.preset-category-header{display:flex;align-items:center;gap:.5rem;margin-bottom:1rem;border-bottom:1px solid var(--border-color);padding-bottom:.5rem;-webkit-user-select:none;user-select:none}.preset-category-toggle{font-size:.75rem;color:var(--text-muted-color);transition:transform .2s}.preset-match-count{font-size:.875rem;color:var(--text-muted-color);font-weight:400;margin-left:.5rem}.preset-search-highlight{background-color:var(--primary-color);color:#a080ff;padding:.1em .2em;border-radius:3px;font-weight:600}.preset-no-results{text-align:center;padding:3rem 1rem;color:var(--text-muted-color)}.preset-no-results p{font-size:1rem}.preset-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:.75rem}.preset-item-wrapper{position:relative}.preset-list .preset-item-wrapper button{width:100%;text-align:left;padding:.5rem .75rem;background-color:var(--panel-color-light)}.preset-admin-actions{position:absolute;top:4px;right:4px;display:flex;gap:4px;opacity:0;pointer-events:none;transition:opacity .2s ease-in-out}.preset-item-wrapper:hover .preset-admin-actions{opacity:1;pointer-events:all}.preset-admin-actions button{width:22px;height:22px;font-size:.8rem;padding:0;line-height:1;background:var(--panel-color);color:var(--text-muted-color)}.preset-admin-actions button:hover{color:var(--text-color);border-color:var(--text-color);background-color:var(--panel-color-light)}.preset-admin-actions .delete-preset-btn:hover{background-color:var(--danger-color);color:var(--background-color);border-color:var(--danger-color)}.editor-panel-container{display:flex;flex-direction:column;gap:1.5rem;background-color:var(--panel-color);border:1px solid var(--border-color);border-radius:12px;padding:1.5rem}.visualizer-panel,.arpeggiator-panel,.control-group{background-color:var(--background-color);border:1px solid var(--border-color);border-radius:12px;padding:1rem 1.5rem}.control-group,.arpeggiator-panel{padding-top:1.75rem}.panel-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem}.panel-header h3{font-size:1rem;font-weight:600;color:var(--text-color);text-transform:uppercase;margin:0}.visualizer-panel>canvas{width:100%;height:100px;display:block;background-color:var(--panel-color);border-radius:12px}.static-waveform-container{position:relative;width:100%;height:100%}.visualizer-panel .static-waveform-container{height:100px}.static-waveform-container canvas{width:100%;height:100%;display:block;background-color:var(--panel-color);border-radius:12px}@keyframes spin{to{transform:rotate(360deg)}}.waveform-loader{position:absolute;top:50%;left:50%;width:24px;height:24px;margin:-12px 0 0 -12px;border:3px solid rgba(0,255,255,.3);border-top-color:var(--accent-color);border-radius:50%;animation:spin .8s linear infinite;z-index:1}.editor-controls-wrapper{display:flex;flex-direction:column;gap:1.5rem}.top-controls,.bottom-controls{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem}@media screen and (max-width:768px){.sfx-generator-modal .modal-actions button:nth-child(2){display:none}.song-editor-toolbar-left .slider-wrapper{width:100%!important}.pattern-buttons,.sequencer-main-actions .sequencer-group{width:100%}.export-group{display:none!important}.sequencer-controls .sequencer-musicality-group>.control-group:last-child{flex-wrap:wrap}.sequencer-group .tooltip-container{width:46%}.sequencer-group .tooltip-container button,.pattern-buttons .tooltip-container button{width:100%}.pattern-buttons .tooltip-container{width:48%}.song-editor-toolbar .export-group{display:none!important}.song-editor-grid-layout{margin-bottom:60px}.top-controls,.bottom-controls{grid-template-columns:1fr}.effects-grid{display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}.sequencer-musicality-group{grid-template-columns:1fr!important}}@media(min-width:1024px){.effects-grid.delay-units{grid-template-columns:repeat(2,1fr)}.effects-grid.other-units{grid-template-columns:repeat(1,1fr)}}@media screen and (min-width:648px)and (max-width:1325px){.top-controls .control-group:last-child:nth-child(3){grid-column:span 2}}.control-group{display:flex;flex-direction:column;gap:1rem}.control-group h3,.arpeggiator-panel h3{font-size:1rem;font-weight:600;color:var(--text-color);border-bottom:1px solid var(--border-color);padding-bottom:.75rem;margin:-1rem -1.5rem .5rem;padding:0 1.5rem .75rem;text-transform:uppercase}.control-group h4{font-size:.9rem;font-weight:600;color:#fff;margin-top:1rem;margin-bottom:.5rem;padding-bottom:.25rem;border-bottom:1px dashed var(--border-color)}.first-sub-headline{margin-top:0!important}.control{display:flex;flex-direction:column;gap:.5rem;transition:opacity .3s ease-in-out}.control.disabled{opacity:.4;pointer-events:none}.control label{display:flex;justify-content:space-between;font-size:.875rem;color:var(--text-muted-color);font-weight:400}.modal-body .control+.control{margin-top:1.5rem}.control .value{color:var(--text-color);font-weight:600}select,.modal-body input,.auth-modal input{font-family:var(--font-family);font-size:.875rem;padding:.5rem .75rem;border-radius:12px;border:1px solid var(--border-color);background-color:var(--panel-color-light);color:var(--text-color);cursor:pointer;width:100%;transition:background-color .2s ease-in-out,border-color .2s ease-in-out}button{font-family:var(--font-family);font-size:.875rem;padding:.5rem 1rem;border:1px solid var(--border-color);background-color:var(--panel-color-light);color:var(--text-color);cursor:pointer;font-weight:600;border-radius:24px 8px;transition:all .2s ease-in-out,border-radius .3s ease-in-out,transform .1s}select:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:2px solid var(--accent-color);outline-offset:2px;box-shadow:0 0 8px var(--accent-color)}button:hover:not(:disabled){background-color:#4a4b4e;border-color:var(--accent-color);transform:translateY(-2px);box-shadow:0 0 8px var(--accent-color);border-radius:8px 24px}button:active:not(:disabled){transform:translateY(0) scale(.98);box-shadow:0 0 12px var(--accent-hover-color)}button:disabled{opacity:.5;cursor:not-allowed}button.active{background-color:var(--accent-color);color:var(--background-color);border-color:var(--accent-color);box-shadow:0 0 8px var(--accent-color)}button.btn-primary{background-color:var(--accent-color);color:var(--background-color);border-color:var(--accent-color);background-image:linear-gradient(to right,#a855f7,#9f84fb,#8dacfd,#6dd1ff 75%,#51e3ff 87.5%,#3aecff 93.75%,#28f1ff,#00f5ff)}button.btn-primary:hover:not(:disabled){background-color:var(--accent-hover-color);border-color:var(--accent-hover-color)}button.btn-secondary{background-color:transparent;border-color:var(--border-color)}button.btn-secondary:hover:not(.active){color:var(--text-color);background-color:var(--panel-color-light)}button.btn-secondary.active{background-color:var(--accent-color);color:var(--background-color);border-color:var(--accent-color)}.btn-danger{background-color:transparent;border-color:var(--danger-color);color:var(--danger-color)}.btn-danger:hover:not(:disabled){background-color:var(--danger-color);color:var(--background-color);box-shadow:0 0 8px var(--danger-color)}.editor-logo{font-size:1.75rem;font-weight:700;color:#fff;letter-spacing:1px;flex-shrink:0;padding:.25rem .75rem;background-color:var(--background-color);border-radius:0;border:1px solid var(--border-color);margin:0}.editor-logo span{color:transparent;-webkit-background-clip:text;background-clip:text;background-image:linear-gradient(to right,#a855f7,#9f84fb,#8dacfd,#6dd1ff 75%,#51e3ff 87.5%,#3aecff 93.75%,#28f1ff,#00f5ff);font-weight:700}.editor-header-actions{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;padding-bottom:1.5rem;border-bottom:1px solid var(--border-color)}.instrument-name-input{flex:1 1 auto;background:none;border:none;color:var(--text-color);font-size:1.5rem;font-weight:700;padding:.25rem .5rem;border-radius:12px;transition:background-color .2s ease-in-out;min-width:200px}.instrument-name-input:hover{background-color:var(--background-color)}.instrument-name-input:focus{background-color:var(--background-color);outline:none}.audition-btn{padding:.25rem;display:flex;align-items:center;justify-content:center;width:31px;height:31px;border-radius:14px 5px}.audition-btn:hover:not(:disabled){border-radius:5px 14px}.audition-btn svg{width:20px;height:20px;fill:currentColor}.export-group{display:flex;align-items:center;gap:.75rem}.normalize-control{display:flex;align-items:center;gap:.5rem}.normalize-control label{font-size:.8rem;color:var(--text-muted-color)}.master-controls{background-color:var(--panel-color);border-radius:12px;padding:1rem;border:1px solid var(--border-color);display:flex;flex-direction:column;gap:1rem}.master-controls h2{font-size:1rem;font-weight:600;color:var(--text-muted-color);text-transform:uppercase;padding:0 .5rem .75rem;border-bottom:1px solid var(--border-color)}.master-buttons{display:grid;grid-template-columns:repeat(2,1fr);gap:.75rem}.master-controls-accordions>.master-buttons:first-child{margin:20px 0}.master-buttons.admin-mode{grid-template-columns:repeat(auto-fit,minmax(100px,1fr))}.master-buttons .share-button-wrapper .tooltip-container{display:block;width:100%}.master-buttons .share-button-wrapper button{width:100%}.master-buttons .btn-primary.active{background-color:var(--accent-color-secondary);border-color:var(--accent-color-secondary);box-shadow:0 0 12px var(--accent-color-secondary)}@keyframes robot-trigger-flash{0%{background-color:var(--accent-color-secondary);box-shadow:0 0 10px var(--accent-color-secondary)}}.channel-strip.robot-triggered{animation:robot-trigger-flash .1s ease-out}.channel-strip.robot-triggered.selected{animation:none;box-shadow:0 0 15px 5px var(--accent-color-secondary),inset 0 0 10px #a080ff4d}.knob-container{display:flex;flex-direction:column;align-items:center;gap:.5rem;cursor:ns-resize}.knob-label{font-size:.875rem;color:var(--text-muted-color);font-weight:600}.knob-svg{border-radius:50%}.knob-track,.knob-value-arc{fill:none;stroke-linecap:round}.knob-track{stroke:var(--panel-color);stroke-width:12}.knob-value-arc{stroke:var(--accent-color);stroke-width:12;transition:stroke .2s ease-in-out,filter .2s ease-in-out;filter:drop-shadow(0 0 4px var(--accent-color))}.knob-container:hover .knob-value-arc,.knob-container.dragging .knob-value-arc{stroke:var(--accent-hover-color);filter:drop-shadow(0 0 6px var(--accent-hover-color))}.knob-container.dragging .knob-value-arc{filter:drop-shadow(0 0 8px var(--accent-hover-color))}.knob-dial{stroke:var(--text-color);stroke-width:3;stroke-linecap:round}.knob-value-text{font-size:.875rem;color:var(--text-color);background-color:var(--panel-color-light);padding:.1rem .5rem;border-radius:12px;margin-top:.25rem}.tooltip-container{position:relative;cursor:help}.label .tooltip-container{border-bottom:1px dotted var(--text-muted-color)}.knob-container .tooltip-container{border-bottom:none}.tooltip-box{position:absolute;bottom:120%;left:50%;transform:translate(-50%);background-color:var(--background-color);border:1px solid var(--border-color);color:var(--text-color);padding:.5rem .75rem;border-radius:12px;font-size:.8rem;width:max-content;max-width:min(250px,90vw);white-space:normal;z-index:10;opacity:0;visibility:hidden;transition:opacity .2s ease-in-out,visibility .2s ease-in-out;box-shadow:0 4px 12px #0006;text-align:left;font-weight:400;pointer-events:none;display:flex;flex-direction:column;gap:.25rem}.tooltip-secondary-text{font-style:italic;color:var(--text-muted-color);font-size:.75rem;border-top:1px dashed var(--border-color);padding-top:.25rem;margin-top:.25rem}.tooltip-container:hover .tooltip-box{opacity:1;visibility:visible}.tooltip-box:after{content:"";position:absolute;top:100%;left:50%;transform:translate(-50%);border-width:6px;border-style:solid;border-color:var(--border-color) transparent transparent transparent}.tooltip-box:before{content:"";position:absolute;top:calc(100% - 1px);left:50%;transform:translate(-50%);border-width:5px;border-style:solid;border-color:var(--background-color) transparent transparent transparent;z-index:1}.slider-wrapper{position:relative;height:18px;display:flex;align-items:center}.slider-wrapper input[type=range]{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:100%;height:6px;background:transparent;cursor:pointer;outline:none;position:relative;z-index:2}.slider-wrapper:before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:100%;height:6px;background:var(--panel-color-light);border-radius:3px;z-index:0}.slider-track-fill{position:absolute;left:0;top:50%;transform:translateY(-50%);height:6px;background:var(--accent-color);border-radius:3px;z-index:1;pointer-events:none;box-shadow:0 0 8px var(--accent-color)}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:18px;height:18px;background:var(--text-color);border-radius:50%;border:3px solid var(--panel-color-light);box-shadow:0 0 0 2px var(--border-color);transition:all .2s ease-in-out}input[type=range]::-moz-range-thumb{width:18px;height:18px;background:var(--text-color);border-radius:50%;border:3px solid var(--panel-color-light);box-shadow:0 0 0 2px var(--border-color);transition:all .2s ease-in-out}.slider-wrapper:hover input[type=range]::-webkit-slider-thumb{background:var(--accent-hover-color);box-shadow:0 0 8px var(--accent-hover-color),0 0 0 2px var(--accent-color)}.slider-wrapper:hover input[type=range]::-moz-range-thumb{background:var(--accent-hover-color);box-shadow:0 0 8px var(--accent-hover-color),0 0 0 2px var(--accent-color)}.channel-strip.selected .slider-wrapper:hover input[type=range]::-webkit-slider-thumb{background:var(--text-color);box-shadow:0 0 8px var(--accent-color-secondary),0 0 0 2px var(--accent-color-secondary)}.channel-strip.selected .slider-wrapper:hover input[type=range]::-moz-range-thumb{background:var(--text-color);box-shadow:0 0 8px var(--accent-color-secondary),0 0 0 2px var(--accent-color-secondary)}.channel-strip .slider-wrapper:before{background:var(--sequencer-grid-dark)}.channel-strip input[type=range]::-webkit-slider-thumb{border-color:var(--sequencer-grid-dark)}.channel-strip input[type=range]::-moz-range-thumb{border-color:var(--sequencer-grid-dark)}.slider-wrapper.disabled{cursor:not-allowed;opacity:.7;pointer-events:none}.slider-wrapper.disabled input[type=range]::-webkit-slider-thumb,.slider-wrapper.disabled input[type=range]::-moz-range-thumb{opacity:.5}.slider-wrapper.automation-locked .slider-track-fill{background:repeating-linear-gradient(-45deg,var(--accent-color-secondary),var(--accent-color-secondary) 8px,#5a4a7a 8px,#5a4a7a 16px);background-size:22.6px 22.6px;animation:automation-flow 1s linear infinite}.waveform-selector{display:grid;grid-template-columns:repeat(auto-fit,minmax(40px,1fr));gap:.5rem}.waveform-selector .tooltip-container{display:flex}.waveform-selector button{flex:1;background-color:var(--panel-color-light);padding:.5rem;line-height:0;height:44px}.waveform-selector button:hover:not(.active){border-color:var(--accent-color)}.waveform-selector button.active{background-color:var(--accent-color);border-color:var(--accent-color)}.waveform-selector button svg{width:28px;height:28px}.waveform-selector button.active svg path{stroke:var(--background-color)}.waveform-selector button svg path{stroke:var(--text-color);stroke-width:2;fill:none;stroke-linecap:round;stroke-linejoin:round}.preset-buttons .tooltip-container,.channel-actions .tooltip-container{border-bottom:none;display:flex;align-items:center}.collapsible-section{background-color:var(--background-color);border-radius:12px;border:1px solid var(--border-color);transition:background-color .2s ease-in-out}.collapsible-section:hover{background-color:#222326}.collapsible-header{display:flex;justify-content:space-between;align-items:center;width:100%;padding:.75rem 1rem;background-color:transparent;border:none;text-align:left;border-radius:0}.collapsible-header:hover{background-color:transparent!important;transform:none!important;box-shadow:none!important;border:none;border-radius:0!important}.collapsible-header h4{margin:0;font-size:.9rem;font-weight:600;color:var(--text-color);border:none;padding:0;text-transform:uppercase}.collapsible-toggle-icon{width:10px;height:10px;border-right:2px solid var(--text-muted-color);border-bottom:2px solid var(--text-muted-color);transform:rotate(45deg);transition:transform .3s ease-in-out}.collapsible-section.open .collapsible-toggle-icon{transform:rotate(-135deg);margin-top:-4px}.collapsible-content{max-height:0;overflow:hidden;transition:max-height .3s ease-in-out}.collapsible-section.open .collapsible-content{max-height:1000px}.collapsible-content-inner{padding:.75rem 1rem 1rem;display:flex;flex-direction:column;gap:1rem;border-top:1px solid var(--border-color)}.effects-group{background:none;border:none;padding:0}.effects-grid.delay-units{display:grid;gap:20px}.arpeggiator-panel.disabled{opacity:.4;pointer-events:none}.arpeggiator-content{display:flex;gap:2rem;align-items:flex-end}.arpeggiator-main-controls{display:flex;flex-direction:column;gap:1rem;min-width:200px}.arpeggiator-steps-container{display:grid;grid-template-columns:repeat(8,1fr);gap:1rem;flex-grow:1}.step-control{display:flex;flex-direction:column;align-items:center;gap:.5rem;justify-content:center}.step-control label{font-size:.75rem;color:var(--text-muted-color)}.step-control .value{font-size:.875rem;color:var(--text-color);background-color:var(--panel-color-light);width:100%;text-align:center;padding:.25rem 0;border-radius:12px;margin-top:.25rem}.vertical-slider-track{position:relative;width:8px;height:90px;background-color:var(--panel-color-light);border-radius:4px;cursor:pointer;transition:opacity .3s ease-in-out}.vertical-slider-thumb{position:absolute;left:50%;transform:translate(-50%);width:24px;height:12px;background-color:var(--accent-color);border-radius:3px;border:2px solid var(--background-color);box-shadow:0 0 8px var(--accent-color);margin-bottom:-6px;transition:background-color .2s ease-in-out;pointer-events:none}.vertical-slider-track:hover .vertical-slider-thumb,.vertical-slider-track.dragging .vertical-slider-thumb{background-color:var(--accent-hover-color);box-shadow:0 0 10px var(--accent-hover-color)}.step-control .vertical-slider-track.disabled{cursor:not-allowed;opacity:.4}.envelope-visualizer{height:60px;background-color:var(--panel-color);border-radius:12px;margin-bottom:1rem;border:1px solid var(--border-color);padding:4px}.envelope-visualizer svg{width:100%;height:100%}.envelope-path{fill:#0ff3;stroke:var(--accent-color);stroke-width:2px;stroke-linejoin:round;stroke-linecap:round;filter:drop-shadow(0 0 3px var(--accent-color))}.grid-line{stroke:var(--border-color);stroke-width:1px;stroke-dasharray:2 2}.label{fill:var(--text-muted-color);font-size:10px;text-anchor:middle;font-family:var(--font-family)}.filter-visualizer,.eq-visualizer{height:60px;background-color:var(--panel-color);border-radius:12px;margin-bottom:1rem;border:1px solid var(--border-color);padding:4px}.filter-visualizer svg,.eq-visualizer svg{width:100%;height:100%}.filter-area,.eq-area{fill:#0ff3;stroke:none}.filter-line,.eq-line{fill:none;stroke:var(--accent-color);stroke-width:2px;filter:drop-shadow(0 0 3px var(--accent-color))}.grid-line-zero-db{stroke:var(--border-color);stroke-width:1.5px}.label-and-indicator{display:flex;align-items:center;gap:.5rem}@keyframes pulse-indicator{0%,to{transform:scale(1);opacity:.6}50%{transform:scale(1.2);opacity:1}}.mod-indicator{width:8px;height:8px;background-color:var(--accent-color);border-radius:50%;animation-name:pulse-indicator;animation-timing-function:ease-in-out;animation-iteration-count:infinite;transition:opacity .3s ease-in-out;box-shadow:0 0 6px var(--accent-color)}.automation-indicator{width:6px;height:6px;border-radius:50%;background-color:var(--border-color);transition:all .2s ease-in-out;margin-left:6px}.automation-indicator.active{background-color:var(--accent-color);box-shadow:0 0 5px var(--accent-color)}.control label:hover .automation-indicator{transform:scale(1.2)}.midi-learn-indicator{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);background-color:#2a2b2ef2;border:2px solid var(--accent-color-secondary);border-radius:12px;padding:2rem;z-index:2000;box-shadow:0 10px 30px #0009;text-align:center;color:var(--text-color);animation:modal-fade-in .2s ease-out}.midi-learn-indicator span{color:var(--accent-color);font-weight:700;display:block;margin:.5rem 0;font-size:1.2rem}.midi-learn-indicator button{margin-top:1rem}.control.learning label .tooltip-container{color:var(--accent-color);animation:breathing-glow 1.5s ease-in-out infinite}.control.learning .slider-wrapper .slider-track-fill{box-shadow:0 0 8px var(--accent-color);background-color:var(--accent-hover-color)}.knob-container.learning .knob-value-arc{stroke:var(--accent-hover-color);filter:drop-shadow(0 0 5px var(--accent-hover-color));animation:breathing-glow 1.5s ease-in-out infinite}.midi-cc-indicator{font-size:.7rem;font-weight:600;color:var(--background-color);background-color:var(--accent-color-secondary);padding:.1rem .4rem;border-radius:12px;margin-left:6px;line-height:1}.control label:hover .midi-cc-indicator{opacity:.8}.context-menu{position:fixed;background-color:var(--background-color);border:1px solid var(--border-color);border-radius:6px;padding:.5rem 0;z-index:1000;box-shadow:0 5px 15px #00000080;min-width:180px}.context-menu button{background:none;border:none;border-radius:4px;color:var(--text-color);padding:.5rem 1rem;text-align:left;width:100%;font-size:.875rem;font-weight:400}.context-menu button:hover{background-color:var(--panel-color-light);transform:none;box-shadow:none}@keyframes breathing-glow{0%,to{opacity:.7;box-shadow:0 0 12px var(--accent-color)}50%{opacity:1;box-shadow:0 0 18px var(--accent-hover-color)}}.transport-panel{background-color:var(--panel-color);border:1px solid var(--border-color);border-radius:12px;padding:1rem;display:flex;flex-direction:column;gap:1rem}.digital-display{background-color:#111;border:2px solid var(--border-color);border-radius:12px;padding:.5rem .75rem;font-family:Courier New,Courier,monospace;text-align:center;box-shadow:inset 0 0 8px #00000080;color:var(--accent-color)}.display-label{font-size:.7rem;color:var(--text-muted-color);text-transform:uppercase;letter-spacing:1px}.display-readout{font-size:1.5rem;font-weight:700;letter-spacing:2px;text-shadow:0 0 5px var(--accent-hover-color)}.transport-main-controls{display:flex;justify-content:space-between;align-items:center;gap:.75rem}.transport-buttons{display:flex;gap:.5rem;justify-content:center}.transport-btn{background-color:var(--background-color);border:1px solid var(--border-color);color:var(--text-muted-color);width:30px;height:30px;display:flex;align-items:center;justify-content:center;padding:0;transition:all .2s ease-in-out;border-radius:14px 5px}.transport-btn svg{width:20px;height:20px}.transport-btn:hover:not(:disabled){background-color:var(--panel-color-light);color:var(--text-color);transform:translateY(-2px);box-shadow:0 0 8px var(--text-muted-color);border-radius:5px 14px}.transport-btn:active:not(:disabled){transform:translateY(0) scale(.95)}.transport-btn.play-btn{width:30px;height:30px}.transport-btn.play-btn:not(.playing){background-color:var(--accent-color);color:var(--background-color);border-color:var(--accent-color);box-shadow:0 0 12px var(--accent-color);animation:breathing-glow 2s ease-in-out infinite}.transport-btn.play-btn.playing{background-color:var(--accent-color);color:var(--background-color);border-color:var(--accent-color);box-shadow:0 0 8px var(--accent-color)}.transport-btn.record-btn svg{width:14px;height:14px;transition:all .2s ease-in-out}.transport-btn.record-btn.active,.transport-btn.arm-btn.active{background-color:var(--danger-color);color:var(--background-color);border-color:var(--danger-color);animation:pulse-record-icon 1.5s infinite ease-in-out}.transport-btn.record-btn.active svg{transform:scale(.85)}@keyframes pulse-record-icon{0%,to{box-shadow:0 0 10px var(--danger-color)}50%{box-shadow:0 0 5px var(--danger-color)}}.transport-btn.loop-btn.active{background-color:var(--accent-color-secondary);color:var(--background-color);border-color:var(--accent-color-secondary);box-shadow:0 0 8px var(--accent-color-secondary)}.transport-panel .bpm-control{display:flex;align-items:center;gap:.25rem}.transport-panel .bpm-control label{font-size:.7rem;color:var(--text-muted-color);font-weight:600}.bpm-input-group{display:flex;gap:.5rem;align-items:center}.transport-panel .bpm-control input{width:40px;padding:.4rem;font-size:1rem;font-weight:700;text-align:center;background-color:#1a1b1e;color:var(--text-color);border:1px solid var(--border-color);border-radius:12px;-moz-appearance:textfield;-webkit-appearance:textfield;appearance:textfield}.transport-panel .bpm-control input::-webkit-outer-spin-button,.transport-panel .bpm-control input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.tap-tempo-btn{font-size:.8rem;font-weight:700;line-height:1.1;background-color:var(--background-color);border:1px solid var(--border-color);color:var(--text-muted-color);width:35px;height:30px;display:flex;align-items:center;justify-content:center;padding:0;border-radius:14px 5px}.tap-tempo-btn:hover{background-color:var(--panel-color-light);color:var(--text-color);border-color:var(--text-color);border-radius:5px 14px!important}@keyframes tap-flash{0%{background-color:var(--accent-color);color:var(--background-color);border-color:var(--accent-color);transform:scale(1.05)}to{background-color:var(--background-color);color:var(--text-muted-color);border-color:var(--border-color);transform:scale(1)}}.tap-tempo-btn.active{animation:tap-flash .15s ease-out}.transport-panel .midi-status{display:flex;align-items:center;gap:.5rem;position:absolute;top:25px;right:25px}.midi-label{font-size:.7rem;font-weight:600;color:var(--text-muted-color);text-transform:uppercase}.midi-indicator{width:12px;height:12px;border-radius:50%;transition:all .1s ease-in-out}.midi-indicator.disconnected{background-color:var(--border-color);border:1px solid #111}.midi-indicator.connected{background-color:var(--accent-color-secondary);opacity:.5;border:1px solid #111;box-shadow:0 0 6px var(--accent-color-secondary)}.midi-indicator.active{background-color:var(--accent-hover-color);opacity:1;box-shadow:0 0 8px var(--accent-hover-color);transform:scale(1.1)}.editor-tab-content{min-height:400px}.sequencer-container{display:flex;flex-direction:column;gap:1rem}.sequencer-controls{display:flex;flex-direction:column;gap:.75rem;background-color:var(--background-color);padding:1rem 1.25rem;border-radius:12px;border:1px solid var(--border-color)}.sequencer-musicality-group .control{width:100%}.sequencer-main-actions{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1rem;padding-bottom:.75rem;border-bottom:1px solid var(--border-color)}.sequencer-controls .collapsible-section{background-color:transparent;border:none;border-bottom:1px solid var(--border-color);border-radius:0;transition:none}.sequencer-controls .collapsible-section:last-child{border-bottom:none}.sequencer-controls .collapsible-section:hover{background-color:transparent}.sequencer-controls .collapsible-section .collapsible-header{padding:.5rem .25rem;border-bottom:none}.sequencer-controls .collapsible-section .collapsible-header h4{font-size:.9rem;text-transform:uppercase;color:var(--text-color)}.sequencer-controls .collapsible-section .collapsible-content{transition:max-height .2s ease-in-out,padding .2s ease-in-out}.sequencer-controls .collapsible-section.open .collapsible-content{overflow:visible}.sequencer-controls .collapsible-section .collapsible-content-inner{padding:.75rem .25rem .5rem;border-top:1px solid var(--border-color);display:flex;flex-wrap:wrap;align-items:center;gap:.75rem 2rem;flex-direction:column}.sequencer-controls .collapsible-section:not(.open) .collapsible-content-inner{padding-top:0;padding-bottom:0;border-top-color:transparent}.sequencer-controls .collapsible-content-inner>*{width:100%}.sequencer-group{display:flex;flex-wrap:wrap;gap:.75rem 1rem;align-items:center}.sequencer-controls .control-group{background:none;border:none;padding:0;margin:0;flex-direction:row;align-items:center;gap:.75rem}.sequencer-controls .control-group h3{display:none}.sequencer-controls label{font-size:.8rem;font-weight:500;color:var(--text-muted-color);margin:0;white-space:nowrap}.sequencer-controls select{padding:.4rem .6rem;font-size:.8rem;background-color:var(--panel-color-light)}.sequencer-controls .zoom-control .slider-wrapper{width:150px}.piano-roll-main-panel{display:grid;grid-template-columns:80px 1fr;background-color:var(--background-color);overflow:hidden;flex-grow:1;min-height:0;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.sequencer-keyboard{width:80px;overflow:hidden;grid-column:1;grid-row:1;flex-shrink:0;position:relative;background:#333}.sequencer-keyboard-inner{position:relative;width:100%}.sequencer-key{position:absolute;width:100%;box-sizing:border-box}.sequencer-key.white{background:linear-gradient(to right,#e8e8e8,#f8f8f8);border-right:1px solid #bbb;border-bottom:1px solid #bbb;z-index:1}.sequencer-key.black{background:linear-gradient(to right,#222,#444);width:60%;height:9px!important;margin-top:4.5px;border:1px solid #000;border-radius:0 2px 2px 0;z-index:2}.key-label{font-size:9px;color:#888;padding-left:5px}.sequencer-key.white.active{background:linear-gradient(to right,#c0a0ff,var(--accent-color-secondary));border-right-color:#86d;border-bottom-color:#86d;box-shadow:0 0 8px var(--accent-color-secondary)}.sequencer-key.black.active{background:linear-gradient(to right,#c0a0ff,var(--accent-color-secondary));border-color:#fff;box-shadow:0 0 8px var(--accent-color-secondary)}.sequencer-key.active .key-label{color:var(--background-color);font-weight:600}.sequencer-grid-container{flex-grow:1;overflow:auto}.sequencer-grid{position:relative;cursor:cell;touch-action:pan-x pan-y}.scale-highlights-container{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:0}.scale-highlight-row{position:absolute;width:100%;background-color:#00ffff14}.scale-highlight-row.black-key{background-color:#00ffff0d}.sequencer-playhead{position:absolute;top:0;left:0;width:3px;height:100%;background-color:var(--danger-color);box-shadow:0 0 10px var(--danger-color),0 0 20px var(--danger-color);pointer-events:none;z-index:5;border-radius:2px;will-change:transform}.ghost-note{position:absolute;background-color:#00ffff4d;border:1px dashed rgba(142,255,255,.6);border-radius:2px;z-index:0;pointer-events:none;transition:opacity .1s ease-in-out}.sequencer-note{position:absolute;background:linear-gradient(180deg,var(--accent-hover-color) 0%,var(--accent-color) 100%);border:1px solid var(--accent-color);border-top-color:var(--accent-hover-color);border-radius:2px;z-index:1;transition:background-color .1s;display:flex;align-items:center;justify-content:flex-end;cursor:grab;box-shadow:0 2px 5px #0000004d,inset 0 1px 1px #fff3,0 0 4px var(--accent-color)}.sequencer-note:hover{transform:translateY(-1px);box-shadow:0 4px 8px #0006,inset 0 1px 1px #fff3,0 0 8px var(--accent-color)}.sequencer-note:active{cursor:grabbing}.sequencer-note.selected{border:2px solid white;box-shadow:0 0 8px #ffffffb3,inset 0 1px 1px #fff6;z-index:2}.sequencer-note.selected .note-resize-handle{width:10px}@keyframes pulse-white{0%{box-shadow:0 0 8px #ffffffb3}50%{box-shadow:0 0 14px 2px #ffff01}to{box-shadow:0 0 8px #ffffffb3}}.sequencer-note.move-mode{border:1px solid white;animation:pulse-white 1.5s infinite;z-index:3}.note-resize-handle{width:8px;height:100%;position:absolute;right:0;top:0;border-radius:0 2px 2px 0;cursor:ew-resize}.note-resize-handle:hover{background-color:#fff3}.selection-box{position:absolute;background-color:#0ff3;border:1px solid var(--accent-color);z-index:4;pointer-events:none}.sequencer-divider{height:8px;background-color:var(--border-color);cursor:row-resize;flex-shrink:0;transition:background-color .2s ease-in-out}.sequencer-divider:hover{background-color:var(--accent-color)}.transform-actions,.clipboard-actions{display:flex;gap:.5rem;align-items:center}.transform-actions button,.clipboard-actions button{padding:.4rem .75rem;font-size:.8rem;background-color:var(--panel-color-light)}.transpose-group{display:flex;gap:2px}.transpose-group button{padding:.4rem .6rem;font-size:1rem;line-height:1;width:40px}.clipboard-actions .btn-danger{border-color:#ff4d4d80}.clipboard-actions .btn-danger:hover:not(:disabled){border-color:var(--danger-color)}.sequencer-view-toggle{display:flex;background-color:var(--panel-color-light);border:1px solid var(--border-color);overflow:hidden;border-radius:24px 8px}.sequencer-view-toggle button{padding:.5rem .8rem;font-size:.8rem;font-weight:500;background-color:transparent;border:none;border-radius:0;transition:background-color .2s ease-in-out,color .2s ease-in-out;color:#fff}.sequencer-view-toggle button:hover{transform:none;background-color:#3a3b3e;box-shadow:none;color:#fff}.sequencer-view-toggle button.active{background-color:var(--accent-color);color:var(--background-color);font-weight:600;box-shadow:0 0 8px var(--accent-color)}.button-group-toggle{display:flex;background-color:var(--panel-color-light);border:1px solid var(--border-color);overflow:hidden;border-radius:24px 8px}.button-group-toggle button{width:100%;background-color:transparent;border:none;border-radius:0;padding:.4rem .8rem;font-size:.9rem;font-weight:600;color:#fff;transition:background-color .2s ease-in-out,color .2s ease-in-out,box-shadow .2s ease-in-out;line-height:1}.button-group-toggle button:hover:not(.active):not(:disabled){background-color:#3a3b3e;color:var(--text-color);box-shadow:none;border-radius:0}.button-group-toggle button:not(:last-child){border-right:1px solid var(--border-color)}.button-group-toggle button.active{background-color:var(--accent-color);color:var(--background-color);box-shadow:0 0 8px var(--accent-color)}.button-group-toggle button:disabled{opacity:.5;cursor:not-allowed;background-color:transparent!important;color:var(--text-muted-color)!important;box-shadow:none!important}.button-group-toggle button:disabled:hover{transform:none!important}.playback-toggle button{padding:.4rem .6rem;font-size:1.1rem}.piano-roll-editor-container{height:600px;display:flex;flex-direction:column;background-color:var(--background-color);border:1px solid var(--border-color);border-radius:12px;overflow:hidden}.piano-velocity-container{display:grid;grid-template-columns:80px 1fr;flex-shrink:0;background-color:var(--background-color)}.velocity-spacer{grid-column:1;background-color:#333;border-right:1px solid var(--border-color)}.piano-velocity-panel-wrapper{grid-column:2;overflow:auto;position:relative;cursor:crosshair;touch-action:pan-x pan-y}.piano-velocity-grid{position:relative;height:100%}.piano-velocity-handle{position:absolute;bottom:0;width:4px;margin-left:-2px;background-color:var(--accent-color);cursor:ns-resize;z-index:2;box-shadow:0 0 4px var(--accent-color)}.piano-velocity-handle-top{position:absolute;top:0;left:50%;transform:translate(-50%,-50%);width:10px;height:10px;background-color:var(--accent-hover-color);border-radius:50%;border:1px solid var(--background-color);box-shadow:0 0 6px var(--accent-hover-color)}.piano-velocity-handle:hover .piano-velocity-handle-top{transform:translate(-50%,-50%) scale(1.2)}.piano-velocity-handle.selected{background-color:#fff;box-shadow:0 0 8px #fff}.piano-velocity-handle.selected .piano-velocity-handle-top{background-color:var(--accent-hover-color);box-shadow:0 0 8px var(--accent-hover-color)}.drum-editor-container{height:220px;background-color:var(--background-color);border-radius:12px;border:1px solid var(--border-color);overflow:hidden;display:flex;flex-direction:column;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}@keyframes flash-effect{0%{box-shadow:0 0 15px 5px var(--accent-color-secondary)}to{box-shadow:none}}.drum-editor-container.flashing{animation:flash-effect .15s ease-out}.drum-note-grid-wrapper,.drum-velocity-panel-wrapper{overflow:auto;position:relative;flex-shrink:0}.drum-note-grid-wrapper{flex-grow:1;min-height:0}.drum-grid-content{position:relative;height:100%;min-height:50px}.drum-grid-cell{position:absolute;top:0;height:100%;z-index:1;cursor:pointer;transition:background-color .1s}.drum-grid-cell:hover{background-color:#00ffff1a}.drum-note{position:absolute;top:0;height:100%;background:linear-gradient(180deg,var(--accent-hover-color) 0%,var(--accent-color) 100%);border-radius:2px;z-index:2;cursor:pointer;box-shadow:0 1px 3px #0000004d,0 0 4px var(--accent-color)}.drum-note-resize-handle{position:absolute;right:0;top:0;width:8px;height:100%;cursor:ew-resize;z-index:3}.drum-note-resize-handle:hover{background-color:#fff3}.drum-velocity-panel-wrapper{border-top:1px solid var(--border-color)}.velocity-bar-container{position:absolute;bottom:0;height:100%;cursor:ns-resize;z-index:2}.velocity-bar{position:absolute;bottom:0;width:50%;left:25%;background-color:var(--accent-color);border-radius:2px 2px 0 0;box-shadow:0 0 4px var(--accent-color)}.velocity-bar-container:hover .velocity-bar{background-color:var(--accent-hover-color)}.ai-modal .modal-body{display:flex;flex-direction:column;gap:1rem;text-align:center}.ai-modal .prompt-input-container{position:relative}.ai-modal textarea,.pattern-notes-modal textarea{width:100%;padding:.75rem;font-family:var(--font-family);font-size:1rem;background-color:var(--background-color);border:1px solid var(--border-color);border-radius:12px;color:var(--text-color);resize:vertical;min-height:80px;text-align:left;transition:border-color .2s ease-in-out}.pattern-notes-modal textarea{min-height:200px}.ai-modal textarea:focus,.pattern-notes-modal textarea:focus{border-color:var(--accent-color);outline:none}.ai-modal .modal-body p{color:var(--text-muted-color);margin:0;line-height:1.5}.ai-modal .modal-actions,.sfx-generator-modal .modal-actions,.share-modal .modal-actions,.ai-preset-modal .modal-actions,.pattern-notes-modal .modal-actions{padding:1rem 1.5rem;border-top:1px solid var(--border-color);display:flex;justify-content:flex-end;gap:.75rem;flex-shrink:0}.ai-modal .ai-preset-modal .control{display:flex;flex-direction:column;gap:.5rem}.ai-modal .ai-preset-modal .control label{font-size:.875rem;color:var(--text-muted-color);font-weight:400}.sfx-generator-modal .modal-body{padding:.5rem 1.5rem 1.5rem}.sfx-generator-modal .collapsible-section{background:transparent;border:none;border-radius:0;border-bottom:1px solid var(--border-color)}.sfx-generator-modal .collapsible-section:last-child{border-bottom:none}.sfx-generator-modal .collapsible-header{padding:1rem .25rem}.sfx-generator-modal .collapsible-content-inner{border-top:none;padding:0 .25rem .5rem}.sfx-button-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:.75rem}.prompt-history-btn{position:absolute;bottom:12px;right:12px;padding:.25rem .5rem;font-size:.75rem;background-color:var(--background-color);border-color:var(--border-color);color:var(--text-muted-color);z-index:5}.prompt-history-btn:hover{background-color:var(--panel-color-light);color:var(--text-color)}.prompt-history-popover{position:absolute;top:100%;left:0;right:0;background-color:var(--background-color);border:1px solid var(--border-color);border-radius:12px;z-index:10;margin-top:4px;max-height:200px;overflow-y:auto;box-shadow:0 5px 15px #00000080;text-align:left}.prompt-history-list{list-style:none;padding:0;margin:0}.prompt-history-item{display:flex;justify-content:space-between;align-items:center;padding:.75rem 1rem;cursor:pointer;border-bottom:1px solid var(--border-color);font-size:.875rem}.prompt-history-item:last-child{border-bottom:none}.prompt-history-item:hover{background-color:var(--panel-color-light)}.prompt-history-item-text{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;flex-grow:1;margin-right:1rem}.prompt-history-item-delete{background:none;border:none;color:var(--text-muted-color);font-size:1.2rem;padding:0;width:20px;height:20px;line-height:1;flex-shrink:0;border-radius:0}.prompt-history-item-delete:hover{color:var(--danger-color);box-shadow:none;border:none;border-radius:0}.prompt-history-footer{padding:.5rem 1rem;text-align:right;border-top:1px solid var(--border-color)}.prompt-history-footer button{font-size:.75rem;padding:.25rem .5rem}.prompt-history-empty{padding:1rem;text-align:center;color:var(--text-muted-color)}.ai-modal-status-view{display:flex;flex-direction:column;justify-content:flex-start;align-items:stretch;min-height:250px;gap:1.5rem;padding:0;text-align:left}.generation-progress-header{display:flex;flex-direction:column;gap:.75rem;text-align:center}.generation-progress-header>p:first-child{font-weight:600;color:var(--text-color)}.generation-progress-header>p:nth-of-type(2){color:var(--text-muted-color)}.ai-modal-status-view .spinner{width:32px;height:32px;align-self:center}.ai-modal-status-view .progress-bar{width:100%;height:8px;background-color:var(--background-color);border-radius:12px;overflow:hidden}.ai-modal-status-view .progress-bar-fill{height:100%;background-color:var(--accent-color);border-radius:12px;transition:width .3s ease-in-out}@keyframes success-pop{0%{transform:scale(.9);opacity:0}80%{transform:scale(1.05);opacity:1}to{transform:scale(1);opacity:1}}@keyframes icon-draw{0%{stroke-dashoffset:200}to{stroke-dashoffset:0}}.ai-modal-success-view{display:flex;flex-direction:column;justify-content:center;align-items:center;min-height:150px;gap:1rem;animation:success-pop .5s ease-out forwards}.ai-modal-success-view .success-icon{width:64px;height:64px;stroke:var(--accent-hover-color);stroke-width:3;stroke-linecap:round;stroke-linejoin:round;fill:none}.ai-modal-success-view .success-icon .circle{stroke-dasharray:200;stroke-dashoffset:200;animation:icon-draw .8s .2s ease-out forwards}.ai-modal-success-view .success-icon .checkmark{stroke-dasharray:100;stroke-dashoffset:100;animation:icon-draw .6s .5s ease-out forwards}.ai-modal-success-view h4{font-size:1.25rem;margin:0;color:var(--accent-hover-color)}.error-message{color:var(--danger-color)!important;font-weight:600}.info-message{color:var(--solo-color);font-weight:400;font-style:italic}.spinner{display:inline-block;width:1em;height:1em;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;animation:spin .6s linear infinite;vertical-align:middle;margin:-2px 4px 0}.generation-log{background-color:var(--background-color);border:1px solid var(--border-color);border-radius:12px;padding:1rem;max-height:30vh;overflow-y:auto;display:flex;flex-direction:column;gap:1rem;font-size:.875rem;box-shadow:inset 0 2px 4px #0000004d}@keyframes log-entry-fade-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.log-entry{animation:log-entry-fade-in .5s ease-out forwards;padding-bottom:1rem;border-bottom:1px dashed var(--border-color)}.log-entry:last-child{border-bottom:none;padding-bottom:0}.log-entry h4{color:var(--accent-color-secondary);font-weight:700;margin:0 0 .5rem;font-size:1rem}.log-entry p{color:var(--text-color);margin:0;line-height:1.6;white-space:pre-wrap}.ai-dialogue-container{display:flex;gap:1.5rem;align-items:flex-start}.ai-dialogue-persona{flex-shrink:0}.ai-dialogue-persona .persona-headshot{width:100px;height:100px;border-color:var(--accent-color-secondary);box-shadow:0 0 12px var(--accent-color-secondary)}.ai-dialogue-content{flex-grow:1;min-width:0;display:flex;flex-direction:column;gap:1rem}.ai-dialogue-content .generation-progress-header{text-align:left}.ai-dialogue-content .generation-progress-header p strong{color:var(--accent-color-secondary)}.generation-log{position:relative}.ai-dialogue-container .generation-log:before{content:"";position:absolute;top:20px;left:-18px;width:0;height:0;border-top:10px solid transparent;border-bottom:10px solid transparent;border-right:10px solid var(--border-color)}.ai-dialogue-container .generation-log:after{content:"";position:absolute;top:21px;left:-16px;width:0;height:0;border-top:9px solid transparent;border-bottom:9px solid transparent;border-right:9px solid var(--background-color)}@keyframes char-fade-in{0%{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}.cascading-char{display:inline-block;opacity:0;animation:char-fade-in .3s ease-out forwards}.next-steps-panel{margin-top:1.5rem;padding:1rem 1.5rem;background-color:var(--background-color);border:1px solid var(--border-color);border-radius:12px;width:100%;text-align:center;max-width:500px}.next-steps-panel h4{font-size:1.1rem;color:var(--accent-color);margin-bottom:.5rem}.next-steps-panel p{color:var(--text-muted-color);line-height:1.6}@media(max-width:768px){.ai-dialogue-container{flex-direction:column;align-items:center;gap:1rem}.ai-dialogue-persona .persona-headshot{width:80px;height:80px}.ai-dialogue-content .generation-progress-header{text-align:center}.ai-dialogue-container .generation-log:before{top:-18px;left:50%;transform:translate(-50%);border-left:10px solid transparent;border-right:10px solid transparent;border-bottom:10px solid var(--border-color);border-top:0}.ai-dialogue-container .generation-log:after{top:-16px;left:50%;transform:translate(-50%);border-left:9px solid transparent;border-right:9px solid transparent;border-bottom:9px solid var(--background-color);border-top:0}}@keyframes persona-idle{0%,to{transform:translateY(0) scale(1)}50%{transform:translateY(-2px) scale(1.015)}}@keyframes persona-idle-glow{0%,to{filter:brightness(1) saturate(1)}50%{filter:brightness(1.05) saturate(1.08)}}.persona-anim-idle{animation:persona-idle 6s cubic-bezier(.4,0,.6,1) infinite}.persona-anim-idle .eyes-group{animation:persona-idle-glow 8s ease-in-out infinite}@keyframes persona-planning{0%,to{transform:translateY(0) rotate(0) scale(1)}20%{transform:translateY(1px) rotate(0) scale(.998)}40%{transform:translateY(-1px) rotate(-2.5deg) scale(1.005)}60%{transform:translateY(-1.5px) rotate(2.5deg) scale(1.005)}80%{transform:translateY(-1px) rotate(-2deg) scale(1.003)}}@keyframes persona-planning-eyes{0%,15%,85%,to{transform:translate(0);filter:brightness(1)}25%,35%{transform:translate(-3px);filter:brightness(1.15)}45%,55%{transform:translate(0);filter:brightness(1.15)}65%,75%{transform:translate(3px);filter:brightness(1.15)}}@keyframes persona-planning-detail-glow{0%,to{filter:brightness(1) saturate(1.05) hue-rotate(0deg)}50%{filter:brightness(1.08) saturate(1.2) hue-rotate(-12deg)}}.persona-anim-planning{animation:persona-planning 12s cubic-bezier(.45,0,.55,1) infinite}.persona-anim-planning .eyes-group{animation:persona-planning-eyes 9s cubic-bezier(.4,0,.6,1) infinite}.persona-anim-planning .detail-group{animation:persona-planning-detail-glow 14s ease-in-out infinite}@keyframes persona-writing{0%,to{transform:translateY(0) rotate(0) scale(1)}8%{transform:translateY(-1px) rotate(-.5deg) scaleY(.99)}18%{transform:translateY(-4px) rotate(-1.5deg) scale(1.02,.985)}28%{transform:translateY(-1px) rotate(1deg) scale(1.005,1.01)}38%{transform:translateY(0) rotate(.5deg) scale(.998,1.012)}50%{transform:translateY(-2px) rotate(-.8deg) scale(1.008,.995)}62%{transform:translateY(-1px) rotate(0) scale(1.003)}75%{transform:translateY(-3px) rotate(-1deg) scale(1.01,.992)}88%{transform:translateY(-.5px) rotate(.3deg) scale(1.002,1.005)}}@keyframes persona-writing-sway{0%,to{transform:rotate(0)}50%{transform:rotate(1.5deg)}}@keyframes persona-writing-eyes{0%,12%,88%,to{transform:translate(0) scale(1);filter:brightness(1)}20%,28%{transform:translate(-2px,-1px) scale(1.08);filter:brightness(1.2)}40%,48%{transform:translate(0) scale(1.06);filter:brightness(1.15)}60%,68%{transform:translate(2px,1px) scale(1.08);filter:brightness(1.2)}80%{transform:translateY(-.5px) scale(1.04);filter:brightness(1.12)}}@keyframes persona-writing-detail-glow{0%,to{filter:brightness(1) saturate(1.1) drop-shadow(0 0 1px rgba(255,200,100,.2))}50%{filter:brightness(1.15) saturate(1.35) drop-shadow(0 0 6px rgba(255,200,100,.5)) hue-rotate(20deg)}}.persona-anim-writing{animation:persona-writing 1.6s cubic-bezier(.65,0,.35,1) infinite,persona-writing-sway 3.5s ease-in-out infinite}.persona-anim-writing .eyes-group{animation:persona-writing-eyes 2.2s cubic-bezier(.4,0,.2,1) infinite}.persona-anim-writing .detail-group{animation:persona-writing-detail-glow 2.8s ease-in-out infinite}@keyframes persona-finalizing{0%,to{transform:translateY(0) scale(1.01)}50%{transform:translateY(-.3px) scale(1.01)}}@keyframes persona-finalizing-vibrate{0%,to{transform:translate(0)}12.5%{transform:translate(-.4px,.3px)}25%{transform:translate(.4px,-.3px)}37.5%{transform:translate(-.3px,.4px)}50%{transform:translate(.3px,-.4px)}62.5%{transform:translate(-.4px,.2px)}75%{transform:translate(.4px,-.2px)}87.5%{transform:translate(-.2px,.4px)}}@keyframes persona-finalizing-eyes{0%,to{opacity:1;filter:brightness(1.35) contrast(1.25) saturate(1.6)}10%{opacity:.85;filter:brightness(1.6) contrast(1.5) saturate(2)}20%{opacity:1;filter:brightness(1.35) contrast(1.25) saturate(1.6)}30%{opacity:.88;filter:brightness(1.7) contrast(1.6) saturate(2.2)}40%{opacity:1;filter:brightness(1.35) contrast(1.25) saturate(1.6)}60%{opacity:.82;filter:brightness(1.65) contrast(1.55) saturate(2.1)}80%{opacity:1;filter:brightness(1.35) contrast(1.25) saturate(1.6)}90%{opacity:.86;filter:brightness(1.7) contrast(1.6) saturate(2.2)}}@keyframes persona-finalizing-detail-intensity{0%,to{filter:brightness(1.25) saturate(1.8) hue-rotate(0deg) drop-shadow(0 0 3px rgba(255,100,50,.5))}8%{filter:brightness(1.8) saturate(2.8) hue-rotate(18deg) drop-shadow(0 0 7px rgba(255,100,50,.85))}16%{filter:brightness(1.2) saturate(1.7) hue-rotate(-8deg) drop-shadow(0 0 2px rgba(255,100,50,.4))}28%{filter:brightness(1.9) saturate(3.2) hue-rotate(22deg) drop-shadow(0 0 9px rgba(255,100,50,.95))}36%{filter:brightness(1.25) saturate(1.8) hue-rotate(0deg) drop-shadow(0 0 3px rgba(255,100,50,.5))}56%{filter:brightness(1.75) saturate(2.5) hue-rotate(16deg) drop-shadow(0 0 6px rgba(255,100,50,.75))}68%{filter:brightness(1.25) saturate(1.8) hue-rotate(0deg) drop-shadow(0 0 3px rgba(255,100,50,.5))}84%{filter:brightness(1.85) saturate(3) hue-rotate(20deg) drop-shadow(0 0 8px rgba(255,100,50,.9))}}@keyframes persona-finalizing-scan-line{0%{transform:translateY(-100%);opacity:.6}50%{opacity:1}to{transform:translateY(100%);opacity:.6}}.persona-anim-finalizing{animation:persona-finalizing 3s ease-in-out infinite,persona-finalizing-vibrate .35s linear infinite}.persona-anim-finalizing .eyes-group{animation:persona-finalizing-eyes .7s linear infinite}.persona-anim-finalizing .detail-group{animation:persona-finalizing-detail-intensity 1.1s linear infinite}.persona-anim-finalizing .eye-visor-highlight{animation:persona-finalizing-scan-line 1.8s linear infinite}@keyframes persona-thinking{0%,to{transform:rotate(0) translateY(0) scale(1)}25%{transform:rotate(-1.5deg) translateY(-.5px) scale(1.003)}50%{transform:rotate(0) translateY(-1px) scale(1.005)}75%{transform:rotate(1.5deg) translateY(-.5px) scale(1.003)}}@keyframes persona-thinking-eyes{0%,25%,75%,to{transform:translate(0)}50%{transform:translate(-2.5px)}62.5%{transform:translate(2.5px)}}@keyframes persona-thinking-detail-pulse{0%,to{opacity:1;filter:brightness(1)}50%{opacity:.8;filter:brightness(.85)}}.persona-anim-thinking{animation:persona-thinking 5s ease-in-out infinite}.persona-anim-thinking .eyes-group{animation:persona-thinking-eyes 3.5s ease-in-out infinite}.persona-anim-thinking .detail-group{animation:persona-thinking-detail-pulse 2.5s ease-in-out infinite}@keyframes persona-success{0%{transform:scale(1) rotate(0)}6%{transform:scale(.94) rotate(0)}14%{transform:scale(1.12) rotate(-3deg)}22%{transform:scale(1.08) rotate(4deg)}30%{transform:scale(1.05) rotate(-2deg)}38%{transform:scale(.98) rotate(2deg)}46%{transform:scale(1.03) rotate(-1deg)}54%{transform:scale(.99) rotate(1deg)}62%{transform:scale(1.02) rotate(0)}70%{transform:scale(.995) rotate(-.5deg)}85%{transform:scale(1.008) rotate(.3deg)}to{transform:scale(1) rotate(0)}}@keyframes persona-success-eyes{0%{opacity:1;filter:brightness(1)}25%{opacity:1;filter:brightness(1.5)}45%{opacity:1;filter:brightness(2) drop-shadow(0 0 8px rgba(255,255,120,.8))}to{opacity:1;filter:brightness(1)}}@keyframes persona-success-detail-rainbow{0%{filter:hue-rotate(0deg) brightness(1.2) saturate(1.5)}16.67%{filter:hue-rotate(60deg) brightness(1.35) saturate(2)}33.33%{filter:hue-rotate(120deg) brightness(1.4) saturate(2.2)}50%{filter:hue-rotate(180deg) brightness(1.35) saturate(2)}66.67%{filter:hue-rotate(240deg) brightness(1.3) saturate(1.8)}83.33%{filter:hue-rotate(300deg) brightness(1.25) saturate(1.6)}to{filter:hue-rotate(360deg) brightness(1.2) saturate(1.5)}}.persona-anim-success{animation:persona-success 1.6s cubic-bezier(.68,-.3,.32,1.3) 1}.persona-anim-success .eyes-group{animation:persona-success-eyes 1.6s ease-out 1}.persona-anim-success .detail-group{animation:persona-success-detail-rainbow 1.6s linear 1}.ai-variations-container{display:flex;flex-direction:column;gap:1rem;margin-top:.5rem}.ai-variation-card{background-color:var(--background-color);border:1px solid var(--border-color);border-radius:12px;padding:1rem;display:flex;justify-content:space-between;align-items:center;gap:1rem;transition:background-color .2s ease-in-out}.ai-variation-card:hover{background-color:var(--panel-color-light)}.ai-variation-card h4{margin:0;font-size:1rem;font-weight:600;color:var(--text-color)}.ai-variation-actions{display:flex;gap:.5rem;flex-shrink:0}.ai-modal .collapsible-section{background:transparent;border:none;border-top:1px solid var(--border-color);border-radius:0;margin-top:1rem;padding-top:.5rem;text-align:left}.ai-modal .collapsible-section:hover{background:transparent}.ai-modal .collapsible-header{padding:.5rem 0}.ai-modal .collapsible-header h4{color:var(--text-color);font-size:1rem;text-transform:none;border:none;padding:0}.ai-modal .collapsible-content-inner{padding:1em 0;border-top:none;display:flex;flex-direction:column;gap:1.5rem}.ai-modal .collapsible-section.open .collapsible-content{overflow:visible}.advanced-options-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem 2rem;width:100%}.advanced-options-grid .control-group{background:none;border:none;padding:0;margin:0;gap:.75rem;align-items:flex-start;text-align:left;flex-direction:column}.advanced-options-grid .control-group h3{display:none}.advanced-options-grid .control-group label{font-weight:600;color:var(--text-muted-color);display:block;width:100%;padding:0;margin:0;border:none;font-size:.875rem}.advanced-options-grid .control>label,.advanced-options-grid .control-group>label{display:flex;justify-content:space-between;align-items:baseline;width:100%}.auto-toggle-btn{font-size:.75rem;font-weight:600;padding:.2rem .5rem;border:1px solid var(--border-color);color:var(--text-muted-color);cursor:pointer;transition:all .2s ease-in-out;border-radius:14px 5px}.auto-toggle-btn:hover{background-color:var(--panel-color-light);border-color:var(--text-muted-color);color:var(--text-color);transform:none;border-radius:5px 14px}.auto-toggle-btn.active{background-color:var(--accent-color-secondary);border-color:var(--accent-color-secondary);color:var(--background-color);box-shadow:0 0 6px #a080ffb3}.value-display-toggleable{font-weight:600;color:var(--text-color);cursor:pointer;padding:.2rem .5rem;border-radius:12px;border:1px solid transparent;transition:color .2s ease-in-out,border-color .2s ease-in-out,background-color .2s ease-in-out}.value-display-toggleable:hover{color:var(--accent-color);background-color:var(--panel-color-light);border-color:var(--accent-color)}.key-controls{display:grid;grid-template-columns:1fr 2fr;gap:.75rem;width:100%}.structure-buttons,.persona-buttons{display:flex;flex-wrap:wrap;gap:.5rem}.structure-buttons button,.persona-buttons button{background-color:var(--background-color);border-color:var(--border-color)}.structure-buttons button:hover:not(.active),.persona-buttons button:hover:not(.active){background-color:var(--panel-color-light);border-color:var(--text-muted-color)}.structure-buttons button.active,.persona-buttons button.active{background-color:var(--accent-color-secondary);border-color:var(--accent-color-secondary);color:var(--background-color)}.persona-carousel-container{display:flex;overflow-x:auto;gap:1.5rem;padding:1rem 1.5rem;scrollbar-width:thin;scrollbar-color:var(--accent-color) var(--panel-color);margin-bottom:1rem;overscroll-behavior-x:contain;scroll-snap-type:x mandatory;width:100%}.persona-carousel-container::-webkit-scrollbar{height:8px}.persona-carousel-container::-webkit-scrollbar-track{background:var(--panel-color);border-radius:4px}.persona-carousel-container::-webkit-scrollbar-thumb{background-color:var(--accent-color);border-radius:4px;border:2px solid var(--panel-color)}.persona-card{display:flex;flex-direction:column;align-items:center;gap:.75rem;cursor:pointer;flex-shrink:0;width:120px;padding:.75rem;border-radius:12px;border:2px solid transparent;transition:all .2s ease-in-out;scroll-snap-align:center}.persona-card:hover{background-color:var(--panel-color-light);border-color:var(--border-color)}.persona-card.active{background-color:var(--panel-color-light);border-color:var(--accent-color-secondary);box-shadow:0 0 12px var(--accent-color-secondary)}.persona-card.active .persona-name{color:var(--text-color);font-weight:700}.persona-headshot{width:80px;height:80px;border-radius:50%;overflow:hidden;padding:4px;background-color:var(--background-color);border:2px solid var(--border-color);transition:all .2s ease-in-out}.persona-card:hover .persona-headshot{border-color:var(--accent-color-secondary);background-color:var(--panel-color)}.persona-card.active .persona-headshot{background-color:var(--accent-color-secondary);border-color:var(--accent-hover-color);box-shadow:inset 0 0 8px #00000080}.persona-name{font-size:.875rem;font-weight:600;color:var(--text-muted-color);text-align:center;transition:color .2s ease-in-out}.midi-mapping-manager .modal-body{padding:1rem 1.5rem}.midi-mapping-manager .no-mappings-text{color:var(--text-muted-color);text-align:center;line-height:1.5;padding:2rem 0}.midi-mapping-manager .mapping-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.75rem}.midi-mapping-manager .mapping-list li{display:flex;justify-content:space-between;align-items:center;padding:.75rem 1rem;background-color:var(--background-color);border:1px solid var(--border-color);border-radius:12px}.midi-mapping-manager .mapping-info{font-weight:600}.midi-mapping-manager .clear-mapping-btn{background:none;border:1px solid transparent;color:var(--text-muted-color);font-size:1.2rem;line-height:1;padding:0 .25rem;border-radius:12px;cursor:pointer;transition:color .2s ease-in-out,background-color .2s ease-in-out}.midi-mapping-manager .clear-mapping-btn:hover{color:var(--danger-color);background-color:var(--panel-color-light)}.midi-mapping-manager .modal-actions{padding:1rem 1.5rem;border-top:1px solid var(--border-color);display:flex;justify-content:space-between;gap:.75rem;flex-shrink:0}.song-editor-container{background-color:var(--panel-color);border:1px solid var(--border-color);border-radius:12px;display:flex;flex-direction:column;min-height:60vh}.song-editor-toolbar{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1rem 1.5rem;padding:.75rem 1rem;background-color:var(--panel-color);border-bottom:1px solid var(--border-color);flex-shrink:0}.song-editor-toolbar-left{display:flex;align-items:center;flex-wrap:wrap;gap:1.5rem}.song-editor-toolbar .control-group{background:none;border:none;padding:0;margin:0;flex-direction:row;align-items:center;gap:.75rem}.song-editor-toolbar label{font-size:.8rem;font-weight:400;color:var(--text-muted-color)}.song-editor-toolbar select{padding:.4rem .6rem;font-size:.8rem;background-color:var(--panel-color)}.song-editor-toolbar .slider-wrapper{width:150px}.song-editor-toolbar .slider-wrapper:before{background-color:var(--background-color)}.song-editor-toolbar .action-buttons-group{display:flex;align-items:center;gap:.75rem}.song-editor-grid-layout{display:grid;grid-template-columns:150px 1fr;grid-template-rows:30px auto;flex-grow:1;overflow:hidden}.song-grid-corner{background-color:var(--background-color);border-right:1px solid var(--border-color);border-bottom:1px solid var(--border-color);z-index:3}.song-ruler-wrapper{overflow:hidden;position:relative;border-bottom:1px solid var(--border-color);z-index:2}.song-ruler-wrapper canvas{display:block}.song-headers-wrapper{overflow:hidden;position:relative;border-right:1px solid var(--border-color);z-index:1}.song-grid-scroll-wrapper{overflow:auto;position:relative}.song-track-headers{width:100%}.song-track-header{height:60px;padding:0 .5rem;display:flex;align-items:center;gap:.5rem;border-bottom:1px solid var(--border-color);font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;background-color:var(--background-color);cursor:pointer;transition:background-color .2s ease-in-out}.song-track-header:hover{background-color:var(--panel-color-light)}.song-track-header.selected{background-image:linear-gradient(180deg,#5a4a7a,#3c2f5a);color:var(--text-color);border-bottom-color:var(--accent-color-secondary)}.song-track-header.selected .track-expand-btn{color:var(--text-color)}.song-track-header>span{flex-grow:1;margin-left:.5rem;overflow:hidden;text-overflow:ellipsis}.song-track-header .track-expand-btn:hover{box-shadow:none;background:transparent}.track-expand-btn{background:none;border:none;color:var(--text-muted-color);font-size:.8rem;padding:.25rem;cursor:pointer;transition:transform .2s ease-in-out;flex-shrink:0;border-radius:0}.track-expand-btn:hover{border-radius:0}.track-expand-btn.expanded{transform:rotate(90deg)!important}.automation-header{height:80px;display:flex;align-items:center;padding:0 .5rem;border-bottom:1px solid var(--border-color);background-color:#222326;gap:.5rem;justify-content:space-between}.automation-param-label{font-size:.8rem;font-weight:600;color:var(--text-muted-color);padding:0 .5rem;flex-grow:1;text-overflow:ellipsis;overflow:hidden;white-space:nowrap}.remove-automation-btn{background:none;border:1px solid transparent;color:var(--text-muted-color);font-size:1.2rem;line-height:1;padding:0 .25rem;border-radius:14px 5px;cursor:pointer;flex-shrink:0;transition:color .2s ease-in-out,background-color .2s ease-in-out}.remove-automation-btn:hover{color:var(--danger-color);background-color:var(--panel-color-light);border-radius:5px 14px}.song-timeline-grid{position:relative;cursor:cell;background-color:var(--sequencer-grid-dark)}.automation-lane{position:absolute;left:0;width:100%;cursor:crosshair}.song-clip{position:absolute;background:linear-gradient(180deg,#5a4a7a,#3c2f5a);border:1px solid var(--accent-color-secondary);border-radius:2px;box-shadow:0 2px 5px #0000004d;padding:.25rem .5rem;font-size:.8rem;color:var(--text-color);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;cursor:grab;transition:box-shadow .2s ease-in-out,transform .2s ease-in-out,opacity .2s ease-in-out;display:flex;align-items:center}.song-clip-name{position:relative;z-index:2;pointer-events:none;text-shadow:0 1px 3px rgba(0,0,0,.8);background-color:#0000004d;padding:2px 6px;border-radius:4px;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.song-clip:after{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background-image:repeating-linear-gradient(to right,transparent,transparent calc(var(--pattern-duration-px) - 1px),rgba(255,255,255,.2) calc(var(--pattern-duration-px) - 1px),rgba(255,255,255,.2) var(--pattern-duration-px));background-size:var(--pattern-duration-px) 100%;background-position:var(--pattern-duration-px) 0;pointer-events:none;background-repeat:repeat-x}.song-clip:hover{transform:translateY(-1px);box-shadow:0 4px 8px #0006}.song-clip.dragging{cursor:grabbing;opacity:.7;z-index:10;transform:scale(1.02);box-shadow:0 6px 15px #00000080}.song-clip.copy-modifier{cursor:copy}.song-clip-resize-handle{position:absolute;top:0;right:0;width:8px;height:100%;cursor:ew-resize;z-index:3}.song-clip-resize-handle:hover{background-color:#ffffff1a}.midi-preview-canvas{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none;opacity:.7;z-index:1}.song-custom-scrollbar-container{display:none;position:relative;background-color:var(--background-color);touch-action:none;-webkit-user-select:none;user-select:none}.song-custom-scrollbar-thumb{position:absolute;background-color:var(--panel-color-light);border-radius:4px;border:1px solid var(--border-color);transition:background-color .2s ease-in-out}.song-custom-scrollbar-thumb:hover{background-color:#555}.song-custom-scrollbar-container.horizontal{height:14px;border-top:1px solid var(--border-color)}.song-custom-scrollbar-thumb.horizontal{height:12px;top:1px}.song-custom-scrollbar-container.vertical{width:14px;border-left:1px solid var(--border-color)}.song-custom-scrollbar-thumb.vertical{width:12px;left:1px}.song-grid-scrollbar-corner,.song-ruler-corner,.song-header-scrollbar-filler{display:none;background-color:var(--background-color)}.midi-settings-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem 1.5rem;width:100%}.midi-settings-grid .control-group{flex-direction:column;align-items:flex-start;gap:.5rem}.midi-settings-grid .control-group select,.midi-settings-grid .control-group button{width:100%}footer{text-align:center;padding-top:1rem;color:var(--text-muted-color);font-size:.8rem}footer a{color:var(--accent-color);text-decoration:none}footer a:hover{text-decoration:underline}.song-editor-toolbar-left>span.tooltip-container{align-self:end}.sequencer-global-settings{display:flex;flex-wrap:wrap;align-items:center;gap:1rem;margin-top:.5rem}.sequencer-musicality-group{display:grid;grid-template-columns:1fr 1fr;gap:.75rem 2rem;width:100%;align-items:center}.sequencer-musicality-group .control-group:nth-child(3){grid-column:1 / -1}.sequencer-musicality-group .lock-btn{padding:0;width:40px;height:31px;display:flex;align-items:center;justify-content:center}.sequencer-musicality-group .lock-btn svg{width:16px;height:16px}.pattern-actions-group{display:flex;align-items:center;gap:.75rem;width:100%;flex-wrap:wrap}.pattern-actions-group select{flex:1 1 50%;min-width:150px}.pattern-buttons{display:flex;gap:.5rem;flex-shrink:0;flex-wrap:wrap}.pattern-name-group{display:flex;align-items:center;gap:.5rem;width:100%}.pattern-name-group label{color:var(--text-muted-color);font-size:.8rem;font-weight:500}.pattern-name-group input{flex-grow:1;background-color:var(--panel-color-light);border:1px solid var(--border-color);border-radius:12px;padding:.4rem .6rem;font-size:.8rem;color:var(--text-color)}.knob-svg{width:125px;height:125px}.channel-knobs .knob-svg{width:27px;height:27px}@keyframes item-enter{0%{opacity:0;transform:translateY(10px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes item-exit{0%{opacity:1;transform:scale(1)}to{opacity:0;transform:scale(.95)}}@keyframes note-enter{0%{opacity:0;transform:translateY(-5px) scale(.8)}to{opacity:1;transform:translateY(0) scale(1)}}.channel-strip,.song-clip{animation:item-enter .3s ease-out forwards}.item-exit{animation:item-exit .3s ease-in forwards}.note-enter{animation:note-enter .2s cubic-bezier(.175,.885,.32,1.275) forwards}@keyframes automation-flow{0%{background-position:0 0}to{background-position:22.6px 0}}.channel-knobs{grid-area:knobs;display:flex;padding-top:0;gap:10px}.channel-knobs .knob-container{gap:.15rem;flex-direction:column-reverse}.channel-knobs .knob-label{font-size:.5rem;font-weight:400;color:#fff}.channel-knobs .knob-track,.channel-knobs .knob-value-arc{stroke-width:6}.channel-knobs .knob-dial{stroke-width:1.5}.channel-knobs .knob-container.disabled,.channel-knobs .knob-container.automation-locked{cursor:not-allowed;opacity:.7;pointer-events:none}.channel-knobs .knob-container.automation-locked .knob-value-arc{stroke:var(--accent-color-secondary)}.channel-strip.selected .channel-knobs .knob-value-arc{stroke:var(--accent-color-secondary);filter:drop-shadow(0 0 4px var(--accent-color-secondary))}.channel-strip.selected .channel-knobs .knob-container:hover .knob-value-arc{stroke:var(--text-color)}.mastering-panel{display:grid;grid-template-columns:1fr;gap:1rem}.mastering-panel .control-group h3{margin-bottom:1.5rem}.mastering-presets{display:flex;flex-wrap:wrap;gap:.75rem;justify-content:center}.mastering-presets button{flex:1 1 auto;min-width:120px;background-color:var(--background-color);border-color:var(--border-color)}.mastering-presets button:hover:not(.active):not(:disabled){background-color:var(--panel-color-light)}.mastering-presets button.active{background-color:var(--accent-color-secondary);border-color:var(--accent-color-secondary);color:var(--background-color);box-shadow:0 0 8px var(--accent-color-secondary)}.mastering-panel .eq-band-controls{display:grid;grid-template-columns:1fr;gap:1rem;padding-top:1rem}@media(min-width:768px){.mastering-panel .eq-band-controls{grid-template-columns:repeat(3,1fr)}}.eq-visualizer{height:120px!important}.eq-band{display:flex;flex-direction:column;gap:1rem}.eq-band h4{font-size:.9rem;font-weight:600;color:var(--text-color);margin:0 0 .5rem;padding-bottom:.5rem;border-bottom:1px dashed var(--border-color)}.eq-band:not(:first-child){padding-top:1.5rem;border-top:1px solid var(--border-color)}@media(min-width:768px){.eq-band:not(:first-child){padding-top:0;border-top:none;padding-left:1.5rem;border-left:1px solid var(--border-color)}}.gain-reduction-meter-container{display:flex;flex-direction:row;align-items:center;gap:.75rem;margin-bottom:1.5rem;width:100%}.gr-meter-track{flex-grow:1;height:20px;background-color:var(--background-color);border:1px solid var(--border-color);border-radius:12px;position:relative;overflow:hidden}.gr-meter-bar{position:absolute;top:0;left:0;height:100%;background-color:var(--accent-color);transition:width .05s linear,background-color .2s ease-in-out;box-shadow:0 0 8px var(--accent-color);will-change:width}.gr-meter-label{font-size:.8rem;font-weight:600;color:var(--text-muted-color)}.master-output-meters{display:flex;justify-content:space-around;gap:2rem;padding:1rem 0}.stereo-meter-group{display:flex;flex-direction:column;align-items:center;gap:.75rem}.stereo-meter-group h4{font-size:.9rem;font-weight:600;color:var(--text-muted-color);text-transform:uppercase;margin:0}.stereo-meter{display:flex;gap:.75rem}.meter-channel{display:flex;flex-direction:column;align-items:center;gap:.5rem}.meter-track{width:24px;height:150px;background-color:var(--background-color);border:1px solid var(--border-color);border-radius:12px;position:relative;overflow:hidden;display:flex;flex-direction:column-reverse}.meter-bar{width:100%;background-color:var(--accent-color);transition:height .05s linear,background-color .2s ease-in-out;box-shadow:0 0 8px var(--accent-color);will-change:height}.meter-peak-hold{position:absolute;bottom:0;left:0;width:100%;height:2px;background-color:var(--danger-color);transition:bottom .05s linear}.meter-label{font-size:.8rem;font-weight:600;color:var(--text-muted-color)}@media(max-width:1023px){.app-header{padding:1.5rem 1rem}.header-top-row{align-items:center;gap:1rem}.editor-logo{text-align:center}.user-auth-display{justify-content:center}.header-second-row{flex-direction:column;align-items:stretch;gap:1rem}.project-name-input{text-align:center}.instrument-rack{flex-direction:row;overflow-x:auto;overflow-y:hidden;padding:1rem;gap:.75rem;-webkit-overflow-scrolling:touch;scrollbar-width:none}.instrument-rack::-webkit-scrollbar{display:none}.instrument-rack h2{display:none}.channel-strip{grid-template:none;display:flex;flex-direction:column;width:110px;flex-shrink:0;height:auto;padding:.75rem;gap:1rem;cursor:default}.channel-strip:hover{transform:none}.channel-strip.drag-over{border-top:none;border-left:3px solid var(--accent-color)}.channel-main-area{display:flex;flex-direction:column;gap:.75rem;order:1}.channel-strip .play-btn{width:44px;height:44px;font-size:.8rem;margin:0 auto}.channel-knobs{display:flex;justify-content:space-around;width:100%;gap:.5rem;flex-wrap:wrap}.channel-actions.mobile-footer{order:3;justify-content:space-around;padding-top:.5rem;border-top:1px solid var(--border-color);flex-wrap:wrap}.channel-actions .tooltip-container{width:45%}.channel-actions.mobile-footer button{width:44px;height:36px;font-size:.9rem;max-width:100%}.channel-actions .tooltip-container:nth-child(1){order:3}.channel-actions .tooltip-container:nth-child(2){order:1}.channel-actions .tooltip-container:nth-child(3){order:2}.channel-actions .tooltip-container:nth-child(4){order:4}.channel-strip-name{order:4;text-align:center;width:100%;font-size:.8rem;padding-top:.5rem}.channel-strip .channel-main-area .channel-actions,.channel-strip .channel-main-area .channel-strip-name{display:none}.sequencer-controls select,.pattern-name-group input,.song-editor-toolbar select,select,.modal-body input,.modal-body textarea,.ai-modal textarea{font-size:16px}.transport-panel .bpm-control input{font-size:16px;padding:.7rem .6rem;width:50px}.share-modal textarea,.pattern-notes-modal textarea,.share-link-container input,.auth-modal input{font-size:16px!important}.tap-tempo-btn{padding:.9rem 1rem;height:40px;width:45px}.transport-btn.play-btn,.transport-btn{width:40px;height:40px}button,.sequencer-view-toggle button,.button-group-toggle button{padding:.75rem .8rem}.playback-toggle button{padding:.75rem .6rem}.transpose-group button{padding:.75rem 1rem}.knob-svg{width:100px;height:100px}.digital-display .display-label,.note-resize-handle,.song-clip-resize-handle{display:none}.piano-roll-main-panel,.piano-velocity-container{grid-template-columns:60px 1fr}.sequencer-keyboard{width:60px}.sequencer-row{gap:1.5rem}.piano-roll-editor-container{height:500px}.drum-editor-container{height:220px}.preset-buttons{display:flex;flex-wrap:wrap;gap:.25rem;align-items:start}.preset-button-group{flex-direction:row;width:100%}.app-container{padding:0 1rem 2rem;margin-bottom:70px}.left-panel{flex-direction:row;flex-wrap:wrap;gap:1rem;align-items:flex-start}.instrument-rack{width:100%}.master-controls{flex-grow:1;min-width:280px}.editor-logo{font-size:2.25rem;text-align:center}.editor-panel-container{padding:1rem}.editor-header-actions{gap:1rem;padding-bottom:1rem}.arpeggiator-content{flex-direction:column;gap:1.5rem;align-items:stretch}.arpeggiator-steps-container{grid-template-columns:repeat(4,1fr);gap:.75rem}.arpeggiator-main-controls{min-width:0}.step-control{padding-top:12px}.arpeggiator-steps-container .vertical-slider-track{height:80px;width:24px}.arpeggiator-steps-container .vertical-slider-thumb{width:32px;height:16px;margin-bottom:-8px}.song-editor-toolbar{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;align-items:center}.song-editor-toolbar-left,.song-editor-toolbar .action-buttons-group,.song-editor-toolbar .export-group{display:contents}.song-editor-toolbar .tooltip-container,.song-editor-toolbar .action-buttons-group>button,.song-editor-toolbar .export-group>button{width:100%}.song-editor-toolbar .tooltip-container button{width:100%}.song-editor-toolbar .control-group{flex-direction:column;align-items:stretch;gap:.5rem}.song-editor-toolbar .control-group .slider-wrapper,.song-editor-toolbar .control-group select{width:100%}.channel-actions .duplicate-btn:before,.channel-actions .duplicate-btn:after{width:8px;height:8px}.sequencer-key.black{height:22px!important;margin-top:5px}.piano-velocity-handle{width:12px;margin-left:-6px}.piano-velocity-handle-top{width:24px;height:24px}.drum-note-resize-handle{width:24px}.channel-knobs .knob-svg{width:36px;height:36px}.channel-knobs .knob-container:first-child .knob-svg{width:60px;height:60px}.audition-btn,.sequencer-musicality-group .lock-btn{width:40px;height:40px}.track-expand-btn,.remove-automation-btn{width:38px;height:38px}.track-expand-btn{font-size:1rem}.preset-admin-actions button{width:32px;height:32px}.modal-header .close-btn{width:40px;height:40px}.midi-mapping-manager .clear-mapping-btn{width:32px;height:32px;padding:0}.prompt-history-item-delete{width:30px;height:30px}.prompt-history-btn{padding:.5rem .75rem}.song-editor-grid-layout{grid-template-rows:30px auto 14px;grid-template-columns:150px 1fr 14px}.song-grid-scroll-wrapper{grid-row:2;grid-column:2;scrollbar-width:none}.song-grid-scroll-wrapper::-webkit-scrollbar{display:none}.song-headers-wrapper{grid-row:2;grid-column:1}.song-ruler-wrapper{grid-row:1;grid-column:2}.song-grid-corner{grid-row:1;grid-column:1}.song-custom-scrollbar-container.horizontal{display:block;grid-row:3;grid-column:2}.song-custom-scrollbar-container.vertical{display:block;grid-row:2;grid-column:3}.song-grid-scrollbar-corner{display:block;grid-row:3;grid-column:3;border-top:1px solid var(--border-color);border-left:1px solid var(--border-color)}.song-ruler-corner{display:block;grid-row:1;grid-column:3;border-bottom:1px solid var(--border-color);border-left:1px solid var(--border-color)}.song-header-scrollbar-filler{display:block;grid-row:3;grid-column:1;border-top:1px solid var(--border-color);border-right:1px solid var(--border-color)}.transport-panel{width:100%;order:3;left:0;position:fixed;bottom:0;z-index:6;border-radius:0;flex-direction:column-reverse}.transport-panel .midi-status{top:auto;bottom:28px}.left-panel .view-mode-toggle{width:100%;margin-top:0;margin-bottom:-6px;order:4;height:auto;flex-wrap:wrap}.left-panel .view-mode-toggle button{width:auto;height:40px;flex:1 1 30%;border-bottom:1px solid var(--border-color)}.left-panel .view-mode-toggle button:nth-child(3){border-right:none}.left-panel .view-mode-toggle button:nth-child(4),.left-panel .view-mode-toggle button:nth-child(5){border-bottom:none}}@media(max-width:740px){.main-view-toggle{margin-left:auto;width:100%}.main-view-toggle button{width:100%}}@media(max-width:560px){.knob-group{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem 1rem;justify-items:center}.key-controls{grid-template-columns:1fr}}@media(max-width:480px){button.transport-btn.arm-btn,.tooltip-box{display:none}.export-group .tooltip-container,.export-group button{width:100%}.sequencer-global-settings .tooltip-container:last-child,.sequencer-global-settings .tooltip-container:last-child button{width:100%}.sequencer-main-actions>.export-group .tooltip-container:first-child{display:none}.sequencer-global-settings .control-group{width:46%}.pattern-actions-group{flex-direction:column;align-items:start}.sequencer-group{width:100%}.sequencer-main-actions>.export-group{width:calc(100% - 40px)}.sequencer-main-actions>.tooltip-container{order:2}.preset-buttons .tooltip-container{width:auto}.button-group-toggle.playback-toggle,.button-group-toggle.playback-toggle button,.button-group-toggle.playback-toggle span.tooltip-container{width:100%}.collapsible-content-inner .sequencer-group:nth-child(2) .control-group{width:47%}.collapsible-content-inner>.sequencer-group:nth-child(1) .control-group.zoom-control .slider-wrapper,.collapsible-content-inner>.sequencer-group:nth-child(1) .control-group.zoom-control,.collapsible-content-inner>.sequencer-group:nth-child(1){width:100%}.sequencer-view-toggle,.sequencer-main-actions button,.sequencer-view-toggle .tooltip-container,.sequencer-main-actions .tooltip-container{width:100%}.sequencer-musicality-group .control-group:nth-child(3){grid-column:1 / -1}.musicality-controls{grid-template-columns:1fr 1fr}.clipboard-actions{grid-template-columns:1fr 1fr 1fr}.transform-actions{grid-template-columns:auto 1fr}.left-panel .master-controls{width:100%;order:0}.view-mode-toggle,.editor-logo{width:100%}.sequencer-actions{grid-template-columns:1fr 1fr}.instrument-name-input{text-align:center}.editor-header-actions{flex-direction:column;align-items:center}.header-top-row{align-items:center;text-align:center;gap:1rem}.arpeggiator-steps-container{gap:.5rem}.step-control{gap:.25rem}}.user-auth-display{display:flex;align-items:center;gap:.75rem;margin-left:auto}.user-auth-display .user-email{font-size:.8rem;color:var(--text-muted-color);max-width:150px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.user-auth-display button{font-size:.8rem;padding:.4rem .8rem}.auth-modal{max-width:400px!important}.auth-modal .modal-body{display:flex;flex-direction:column;gap:1rem}.auth-modal .modal-actions{display:flex;justify-content:center;padding:0 1.5rem 1.5rem;flex-shrink:0}.auth-modal .modal-actions .btn-primary{width:100%;padding-top:.75rem;padding-bottom:.75rem;font-size:1rem}.auth-modal .modal-footer-switch{padding:1rem 1.5rem;text-align:center;border-top:1px solid var(--border-color);flex-shrink:0}.auth-modal .modal-footer-switch p{color:var(--text-muted-color)}.collapsible-section .collapsible-content-inner{transition:all .2s ease-in-out}.collapsible-section.open .collapsible-content-inner{padding-top:10px}button.link-button{background:none;border:none;color:var(--accent-color);cursor:pointer;padding:0;text-decoration:underline;font-weight:600;border-radius:0}button.link-button:hover{color:var(--accent-hover-color);background:none;transform:none;box-shadow:none;text-decoration:underline}.auth-modal .error-message{text-align:center;margin-bottom:.5rem}.auth-modal .info-message{text-align:center;color:var(--accent-color)}.share-modal .modal-body{display:flex;flex-direction:column;gap:1.5rem}.share-setting-row{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding-bottom:1.5rem;border-bottom:1px solid var(--border-color)}.share-setting-label h4{font-size:1.1rem;margin-bottom:.25rem;color:var(--text-color)}.share-setting-label p{font-size:.875rem;color:var(--text-muted-color);line-height:1.5;max-width:350px}.share-details{display:flex;flex-direction:column;gap:1rem;max-height:0;overflow:hidden;opacity:0;transition:max-height .4s ease-in-out,opacity .4s ease-in-out;min-height:0}.share-details.visible{max-height:500px;opacity:1;overflow:visible;margin-bottom:40px}.share-modal textarea{width:100%;padding:.75rem;font-family:var(--font-family);font-size:.9rem;background-color:var(--background-color);border:1px solid var(--border-color);border-radius:12px;color:var(--text-color);resize:vertical;min-height:100px}.share-modal textarea:focus{border-color:var(--accent-color);outline:none}.share-link-container{display:flex;gap:.5rem}.share-link-container input{flex-grow:1;background-color:var(--background-color);border:1px solid var(--border-color);border-radius:12px;padding:.5rem .75rem;color:var(--text-muted-color);font-size:.8rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.share-link-container button{flex-shrink:0}.private-project-notice{text-align:center;color:var(--text-muted-color);font-style:italic;font-size:.875rem}.toggle-switch{position:relative;display:inline-block;width:50px;height:28px;flex-shrink:0}.toggle-switch input{opacity:0;width:0;height:0}.toggle-switch .slider{position:absolute;cursor:pointer;top:0;left:0;right:0;bottom:0;background-color:var(--panel-color-light);border:1px solid var(--border-color);transition:.4s;border-radius:28px}.toggle-switch .slider:before{position:absolute;content:"";height:20px;width:20px;left:3px;bottom:3px;background-color:var(--text-muted-color);transition:.4s;border-radius:50%}.toggle-switch input:checked+.slider{background-color:var(--accent-color-secondary);box-shadow:0 0 8px var(--accent-color-secondary)}.toggle-switch input:checked+.slider:before{transform:translate(22px);background-color:#fff}.public-project-header{display:flex;flex-direction:column;background-color:var(--panel-color);border:1px solid var(--border-color);border-radius:12px;max-width:800px;width:100%;text-align:center;overflow:hidden;padding:0;box-shadow:0 4px 12px #0006}.public-project-info{display:flex;flex-direction:column;align-items:center;gap:1rem;padding:1.5rem 2rem}.public-project-header .project-card-visualizer{width:100%;height:auto;aspect-ratio:16 / 9;background-color:var(--panel-color-light);border-bottom:1px solid var(--border-color);position:relative}.public-project-header .project-card-visualizer .project-art-placeholder,.public-project-header .project-card-visualizer .project-art-container{aspect-ratio:16 / 9}.public-project-creator{display:flex;align-items:center;gap:1rem;font-size:1rem;font-weight:600;color:var(--accent-color-secondary)}.public-project-description{font-size:.9rem;color:var(--text-muted-color);line-height:1.6;max-width:90%}.public-project-metrics{display:flex;align-items:center;gap:1.5rem;margin-top:1rem;padding-top:1rem;border-top:1px solid var(--border-color);width:100%;justify-content:center}.metric-item{display:flex;align-items:center;gap:.5rem;font-size:.9rem;font-weight:600;color:var(--text-muted-color)}.metric-item svg{width:20px;height:20px;fill:currentColor}.like-button{background:none;border:none;cursor:pointer;padding:.5rem;border-radius:50%;transition:color .2s ease-in-out,transform .2s ease-in-out}.like-button:hover{color:var(--danger-color);transform:scale(1.1);background:none;box-shadow:none}.like-button.liked{color:var(--danger-color)}.like-button.liked svg{fill:var(--danger-color)}.like-button:not(.liked) svg{fill:none;stroke:currentColor;stroke-width:2px}.master-controls-accordions{display:flex;flex-direction:column;margin-top:1rem;border-top:1px solid var(--border-color)}.master-controls .collapsible-section{background:transparent;border:none;border-bottom:1px solid var(--border-color);border-radius:0;transition:none}.master-controls .collapsible-section:last-child{border-bottom:none}.master-controls .collapsible-section:hover{background:transparent}.master-controls .collapsible-header{padding:.75rem .5rem}.master-controls .collapsible-content-inner{border-top:none;padding:0 .5rem 1rem;gap:.75rem}.master-buttons .full-width{grid-column:1 / -1}.master-buttons .full-width button,.community-feed-container{width:100%}.community-header{margin-bottom:2.5rem}.community-header h2{font-size:2.25rem;font-weight:700;color:var(--text-color);margin-bottom:.75rem}.community-header p{font-size:1.1rem;color:var(--text-color);max-width:620px;line-height:1.6}.community-feed-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:2rem}.project-card{display:flex;flex-direction:column;background-image:linear-gradient(145deg,var(--panel-color) 0%,var(--background-color) 100%);border:1px solid var(--border-color);border-radius:12px;text-decoration:none;color:var(--text-color);overflow:hidden;transition:all .2s ease-in-out;box-shadow:0 4px 12px #0006;flex-shrink:0;will-change:transform,box-shadow}.project-card:hover{transform:translateY(-5px) scale(1.02);border-color:var(--accent-color);box-shadow:0 8px 24px #0ff3}.community-my-projects-panel .project-card:hover{transform:none;border-color:var(--border-color);box-shadow:0 4px 12px #0006}.project-card-visualizer{width:100%;height:auto;aspect-ratio:5 / 3;background-color:var(--panel-color-light);border-bottom:1px solid var(--border-color);position:relative}.project-card .static-waveform-container,.project-card .static-waveform-container canvas{border-radius:0;background-color:transparent}.project-art-container{width:100%;height:100%;background-color:var(--panel-color-light)}.project-card-info{padding:1rem;display:flex;flex-direction:column;gap:.25rem;flex-grow:1}.project-card-title{font-size:1.25rem;font-weight:700;margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.project-card-creator{font-size:.9rem;color:var(--text-muted-color);margin:0 0 .75rem;display:flex;align-items:center;gap:.5rem}.project-card-stats{display:flex;align-items:center;gap:1.5rem;margin-top:auto;padding-top:.75rem;border-top:1px dashed var(--border-color)}.project-card-stats .metric-item{font-size:.85rem}.project-card-stats .metric-item svg{width:18px;height:18px}.feed-sort-options{display:flex;gap:1rem;margin-bottom:2.5rem;flex-wrap:wrap}.feed-sort-options button{font-size:1rem;font-weight:700;padding:.5rem 1.25rem;background-color:var(--panel-color);color:var(--text-muted-color);border-color:var(--border-color)}.feed-sort-options button.active{background-color:var(--accent-color-secondary);color:var(--background-color);border-color:var(--accent-color-secondary);box-shadow:0 0 10px var(--accent-color-secondary)}.feed-sort-options button:hover:not(.active){background-color:var(--panel-color-light);color:var(--text-color)}.feed-content-wrapper{position:relative;min-height:300px}.feed-loader-overlay{position:absolute;top:0;left:0;right:0;bottom:0;display:flex;align-items:center;justify-content:center;z-index:5;pointer-events:none}.feed-loader-overlay .spinner{font-size:2.5rem;color:var(--accent-color);filter:drop-shadow(0 0 8px var(--accent-color))}.community-feed-grid.loading-active{opacity:.4;filter:blur(4px);transition:opacity .2s ease-in-out,filter .2s ease-in-out;pointer-events:none}.community-hub-layout{display:grid;grid-template-columns:1fr 280px;gap:2.5rem;align-items:start}.community-main-feed{min-width:0}.community-my-projects-panel{background-color:var(--panel-color);border:1px solid var(--border-color);border-radius:12px;padding:1rem;position:sticky;top:2rem}.my-projects-list-container{display:flex;flex-direction:column;gap:1rem}.my-projects-list-container h2{font-size:1rem;font-weight:600;color:var(--text-muted-color);text-transform:uppercase;padding-bottom:.75rem;border-bottom:1px solid var(--border-color);margin:0}.my-projects-loader{display:flex;justify-content:center;padding:2rem}.my-projects-empty-message{text-align:center;color:var(--text-muted-color);padding:1rem;font-size:.9rem}.my-projects-list{display:flex;flex-direction:column;gap:1.5rem;max-height:60vh;overflow-y:auto}.my-project-card-actions{display:flex;gap:.5rem;margin-top:1rem}.my-project-card-actions button{flex:1;padding:.4rem .5rem;font-size:.8rem}@keyframes skeleton-loading{0%{background-color:var(--panel-color-light)}50%{background-color:var(--border-color)}to{background-color:var(--panel-color-light)}}.skeleton-loader-card .project-card-visualizer,.skeleton-loader-card .skeleton-line{background-color:var(--panel-color-light);border-radius:4px;animation:skeleton-loading 1.5s infinite ease-in-out}.skeleton-loader-card{pointer-events:none}.skeleton-loader-card .project-card-info{flex-grow:1}.skeleton-loader-card .my-project-card-actions.skeleton-actions{margin-top:1rem;display:flex;gap:.5rem}.community-feed-container .collapsible-section{background-color:var(--panel-color)}.community-feed-container .collapsible-content-inner{padding:1rem}.project-art-placeholder{width:100%;height:auto;aspect-ratio:5 / 3;background-color:var(--panel-color-light);animation:skeleton-loading 1.5s infinite ease-in-out}@media(max-width:1023px){.community-hub-layout{grid-template-columns:1fr}.community-my-projects-panel{display:none}.community-feed-container .collapsible-content-inner .my-projects-list-container{display:flex}}.profile-art-customizer{display:flex;align-items:center;justify-content:center;gap:1rem;margin-bottom:1.5rem}.profile-art-customizer .profile-art-container{margin:0}.profile-art-arrow{background:none;border:2px solid var(--border-color);color:var(--text-muted-color);width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;padding:0;line-height:1;transition:all .2s ease-in-out}.profile-art-arrow svg{width:20px;height:20px;stroke:currentColor;stroke-width:3;stroke-linecap:round;stroke-linejoin:round;fill:none}.profile-art-arrow:hover:not(:disabled){border-color:var(--accent-color);color:var(--accent-color);background-color:var(--panel-color-light);transform:scale(1.1);box-shadow:0 0 10px var(--accent-color)}.profile-art-arrow:disabled{opacity:.3;cursor:not-allowed;transform:none;box-shadow:none;border-color:var(--border-color);background:none}.profile-art-arrow:active:not(:disabled){transform:scale(.98)}.profile-art-container{width:120px;height:120px;margin:0 auto 1.5rem;background-color:var(--background-color);border-radius:50%;border:2px solid var(--border-color);padding:.5rem;box-shadow:0 4px 16px #0006,inset 0 2px 4px #0009;overflow:hidden}.user-profile-avatar{width:100px;height:100px;flex-shrink:0;background-color:var(--background-color);border-radius:50%;border:1px solid var(--border-color);padding:4px;overflow:hidden}.user-profile-avatar-small{width:36px;height:36px;flex-shrink:0;background-color:var(--background-color);border-radius:50%;border:1px solid var(--border-color);padding:3px;overflow:hidden}