#groove{position:fixed;left:16px;bottom:16px;width:min(900px,calc(100vw - 32px));max-height:calc(100vh - 32px);overflow:auto;background:var(--bg2);border:1px solid var(--pink);padding:10px;display:flex;flex-direction:column;gap:8px;z-index:42;box-shadow:0 12px 40px rgba(0,0,0,.6);box-sizing:border-box;font-size:11px}
#groove.hidden{display:none}
#groove .qhead{cursor:grab;user-select:none;margin:-10px -10px 0;padding:8px 10px;border-bottom:1px solid var(--border);display:flex;gap:10px;align-items:center}
#groove .qhead .qtitle{font:20px var(--serif);color:var(--white)}
#groove .qhead .qinfo{flex:1;color:var(--pink);font-variant-numeric:tabular-nums}
#groove .grip{position:absolute;right:0;bottom:0;width:16px;height:16px;cursor:nwse-resize;background:linear-gradient(135deg,transparent 50%,var(--pink) 50%,var(--pink) 60%,transparent 60%,transparent 75%,var(--pink) 75%,var(--pink) 85%,transparent 85%)}
.gr-top{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.gr-play{background:var(--bg3);color:var(--pink);border:1px solid var(--pink);width:40px;height:34px;font:inherit;font-size:16px;cursor:pointer}
.gr-play.on{background:var(--pink);color:var(--bg)}
.gr-bpm{display:flex;flex-direction:column;align-items:center;gap:2px}
.gr-bpm input{width:62px;background:var(--bg);border:1px solid var(--border);color:var(--white);padding:5px 6px;font:inherit;font-size:13px;text-align:center;outline:none;font-variant-numeric:tabular-nums}
.gr-bpm input:focus{border-color:var(--pink)}
#groove .lbl{font-size:9px;color:var(--dim);text-transform:uppercase;letter-spacing:.1em}
#groove .dd.xs .cur{padding:5px 8px;font-size:10px;letter-spacing:.06em;min-width:120px}
#groove .dd.xs .list{min-width:150px}
.gr-slots{display:flex;gap:2px}
.gr-slots button{width:24px;height:26px;background:var(--bg);border:1px solid var(--border);color:var(--dim);font:inherit;font-size:11px;cursor:pointer;padding:0}
.gr-slots button.used{color:var(--white)}
.gr-slots button.on{background:var(--pink);color:var(--bg);border-color:var(--pink)}
.gr-slots button.next{border-color:var(--pink);animation:grblink .5s steps(2) infinite}
@keyframes grblink{50%{background:var(--bg3)}}
.gr-edit{display:flex;gap:2px}
.gr-edit .outbtn{padding:4px 7px;font-size:10px}
.gr-out{display:flex;flex-direction:column;gap:4px;align-items:stretch}
.gr-meter{height:4px;width:60px;background:var(--bg);border:1px solid var(--border);overflow:hidden}
.gr-meter i{display:block;height:100%;background:linear-gradient(to right,var(--green) 0%,var(--green) 70%,var(--gold) 85%,var(--red) 100%);transform:scaleX(0);transform-origin:left;will-change:transform}
.gr-tabs{display:flex;gap:4px;align-items:center;border-bottom:1px solid var(--border);padding-bottom:6px}
.gr-tabs button{background:transparent;border:1px solid var(--border);color:var(--gray);font:inherit;font-size:10px;letter-spacing:.12em;text-transform:uppercase;padding:5px 12px;cursor:pointer}
.gr-tabs button.on{color:var(--bg);background:var(--pink);border-color:var(--pink)}
.gr-kit{margin-left:auto;display:flex;gap:4px;align-items:center}
.gr-kit button{padding:4px 9px}
.gr-view.hidden{display:none}
.gr-view{display:flex;flex-direction:column;gap:8px}
.gr-grid{display:grid;grid-template-columns:96px repeat(16,minmax(18px,1fr));gap:2px;user-select:none;touch-action:none}
.gr-grid.acid{grid-template-columns:52px repeat(16,minmax(18px,1fr))}
.gr-lab{display:flex;gap:6px;align-items:center;padding:0 4px;height:22px;cursor:pointer;color:var(--gray);font-size:9px;letter-spacing:.06em;text-transform:uppercase;border:1px solid transparent;white-space:nowrap;overflow:hidden}
.gr-lab b{color:var(--white);font-size:10px;min-width:20px}
.gr-lab.sel{border-color:var(--pink)}
.gr-lab.sel b{color:var(--pink)}
.gr-lab.muted{opacity:.4}
.gr-lab.smp b::after{content:"•";color:var(--blue);margin-left:2px}
.gr-lab.ac b{color:var(--gold)}
.gr-lab.ac{cursor:default}
.gr-lab.small{height:16px;justify-content:flex-end;cursor:default}
.gr-lab.small b{font-size:9px;color:var(--gray);min-width:0}
.gr-lab.blk b{color:var(--dim)}
.gr-lab.ctl b{color:var(--gold)}
.gr-cell{height:22px;background:var(--bg3);border:1px solid var(--border);cursor:pointer;box-sizing:border-box;display:flex;align-items:center;justify-content:center;font-size:11px;color:var(--white)}
.gr-cell.alt{background:var(--bg4)}
.gr-cell.small{height:16px}
.gr-cell.blk{background:var(--bg)}
.gr-cell.blk.alt{background:var(--bg2)}
#groove .gr-cell.on{background:var(--pink);border-color:var(--pink)}
#groove .gr-cell.ac.on,#groove .gr-cell.ctl.on{background:var(--gold);border-color:var(--gold);color:var(--bg)}
.gr-cell.ph{outline:1px solid var(--white);outline-offset:-1px;filter:brightness(1.35)}
.gr-pad{display:flex;gap:14px;align-items:center;flex-wrap:wrap;padding-top:6px;border-top:1px solid var(--border)}
.gr-pname{min-width:150px;color:var(--gray);display:flex;flex-direction:column;gap:2px}
.gr-pname b{color:var(--pink);font-size:14px}
.gr-pname .smpn{font-size:9px;color:var(--blue);letter-spacing:.06em;text-transform:uppercase}
.gr-knobs{display:flex;gap:10px;align-items:flex-start}
.gr-btns{display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.gr-btns b{min-width:24px;text-align:center;color:var(--white)}
.gr-btns label.outbtn{display:inline-flex;align-items:center;cursor:pointer}
.gr-wave{min-width:58px;height:38px}
.recbtn.grv.on{background:var(--pink);color:var(--bg);border-color:var(--pink)}
@media (max-width:760px){
  #groove{left:0 !important;right:0 !important;top:0 !important;bottom:58px !important;width:auto !important;max-width:none;max-height:none;border-left:0;border-right:0;padding:8px}
  #groove .grip{display:none}
  .gr-top{gap:8px}
  .gr-sw{display:none}
  .gr-grid{grid-template-columns:44px repeat(16,minmax(14px,1fr));gap:1px}
  .gr-grid.acid{grid-template-columns:30px repeat(16,minmax(14px,1fr))}
  .gr-lab span{display:none}
  .gr-cell{height:28px}
  .gr-cell.small{height:20px}
  .gr-lab{height:28px}
  .gr-lab.small{height:20px}
  .gr-knobs{flex-wrap:wrap}
}