.ms-rotnudge{display:flex;gap:.5rem;align-items:center;flex-wrap:wrap;margin:.25rem 0 .5rem}
.ms-rotstep{display:inline-flex;align-items:center;gap:.25rem;font-size:.8rem;color:var(--color-text-muted)}
.ms-rotstep input{width:3.5rem;background:var(--color-field);color:var(--color-text);border:1px solid var(--color-border);border-radius:var(--radius-sm);padding:.2rem .35rem}
.ms-credit{margin:1rem;font-size:.75rem;color:var(--color-text-subtle);text-align:center}
.ms-credit a{color:var(--color-brand)}

html[data-theme=default]{--color-bg:#131313;--color-surface:#1a1a1a;--color-elevated:#1a1a1a;--color-panel:#202020;--color-card:#202020;--color-field:#171717;--color-hover:rgb(255 255 255 / 7%);--color-border:#2e2e2e;--color-border-strong:#3c3c3c;--color-text:#f3f3f3;--color-text-muted:#a2a2a2;--color-text-subtle:#6d6d6d;--color-accent:#ffb066;--color-accent-hover:#ffc088;--color-accent-dim:rgb(255 176 102 / 15%);--color-accent-text:#1a1208;--color-brand:#ffb066;--color-brand-dim:rgb(255 176 102 / 16%)}

.mesh-snap{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 10px;align-items:center;justify-content:stretch}
.mesh-snap .mesh-switch{min-width:0;white-space:nowrap}
.mesh-snap .mesh-segmented{grid-column:1/-1;width:100%}
.mesh-segmented button{min-width:0;padding-left:6px;padding-right:6px;white-space:nowrap}
.mesh-part-tools{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:4px;margin-top:6px}
.mesh-part-tools button{height:28px;padding:0 6px;border:1px solid var(--color-border);border-radius:var(--radius-sm);background-color:var(--color-panel);color:var(--color-text-muted);font-size:11px;font-weight:700;white-space:nowrap}
.mesh-part-tools button:hover:not(:disabled){border-color:var(--color-border-strong);color:var(--color-text)}
.mesh-piece{display:grid;grid-template-columns:minmax(0,1fr) 26px;gap:2px}
.mesh-piece button{height:26px;border:1px solid transparent;border-radius:var(--radius-sm);background:transparent;color:var(--color-text-muted);font-size:11.5px;font-weight:600}
.mesh-piece-place{overflow:hidden;padding:0 8px;text-align:left;text-overflow:ellipsis;white-space:nowrap}
.mesh-piece button:hover{border-color:var(--color-border-strong);background-color:var(--color-hover);color:var(--color-text)}
.mesh-piece-del:hover{border-color:var(--color-danger)!important;color:var(--color-danger)!important}
.mesh-marquee{position:absolute;z-index:3;pointer-events:none;border:1px dashed var(--color-brand);background:var(--color-brand-dim)}
[data-dragging=marquee] canvas{cursor:crosshair}
.mesh-gizmo-uniform{fill:var(--color-brand)}

.mesh-switch-track{flex:0 0 28px}
.mesh-parts{flex:0 0 auto;min-height:0}
.mesh-parts>*{flex-shrink:0}
.mesh-part-list{flex:0 0 auto;min-height:96px;max-height:min(34vh,260px);overflow-x:hidden}
.mesh-part-tools{margin:6px 0 0}
.mesh-pieces{flex:0 0 auto}
.mesh-pieces .mesh-part-empty{margin:8px 2px 0;font-size:11px;line-height:1.4}
.mesh-piece-list{display:grid;align-content:start;gap:2px;max-height:min(24vh,180px);margin:8px 0 0;overflow-x:hidden;overflow-y:auto;scrollbar-width:thin}

.mesh-state{display:grid;gap:4px;margin-top:8px;color:var(--color-text-muted);font-size:11px;font-weight:700}
.mesh-state select{width:100%;min-height:30px;padding:0 8px;border:1px solid var(--color-border);border-radius:var(--radius-sm);background-color:var(--color-field);color:var(--color-text);font-size:12px}

.mesh-viewport:focus,.mesh-viewport:focus-visible{outline:none}

.mesh-btn{all:unset;box-sizing:border-box;display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:30px;padding:0 12px;border:1px solid var(--color-border);border-radius:var(--radius-sm);background-color:var(--color-panel);color:var(--color-text);font:700 12px/1 inherit;font-family:inherit;white-space:nowrap;text-align:center;cursor:pointer}
.mesh-btn:hover:not(:disabled){border-color:var(--color-border-strong);background-color:var(--color-hover,rgba(255,255,255,.06))}
.mesh-btn:disabled{opacity:.4;cursor:not-allowed}
.mesh-btn:focus-visible{outline:2px solid var(--color-brand);outline-offset:1px}
.mesh-btn-primary{border-color:var(--color-brand);background-color:var(--color-brand);color:#1a1209}
.mesh-btn-primary:hover:not(:disabled){background-color:var(--color-brand);filter:brightness(1.08)}
.mesh-btn-danger:hover:not(:disabled){border-color:var(--color-danger,#e5484d);color:var(--color-danger,#e5484d)}
.mesh-btn-block{width:100%}
.mesh-file-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}
.mesh-file-grid .mesh-new{position:relative;display:block}
.mesh-part-tools{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px;margin:8px 0 0}
.mesh-part-tools .mesh-btn{min-height:30px;padding:0 6px}
.mesh-pieces{padding-top:10px}
.mesh-pieces>summary{display:flex;align-items:center;justify-content:space-between;cursor:pointer;list-style:none}
.mesh-pieces>summary::-webkit-details-marker{display:none}
.mesh-pieces>summary::after{content:"+";color:var(--color-text-muted);font-weight:700}
.mesh-pieces[open]>summary::after{content:"\2212"}
.mesh-part-list{flex:0 0 auto;max-height:none;overflow:visible}
.mesh-piece-list{max-height:none;overflow:visible}
.mesh-select{box-sizing:border-box;min-height:30px;padding:0 8px;border:1px solid var(--color-border);border-radius:var(--radius-sm);background-color:var(--color-field,var(--color-panel));color:var(--color-text);font:600 12px inherit;font-family:inherit}
.mesh-dialog{padding:0;border:1px solid var(--color-border);border-radius:var(--radius-md,10px);background-color:var(--color-surface);color:var(--color-text);width:min(640px,94vw);max-height:90dvh}
.mesh-dialog::backdrop{background:rgba(0,0,0,.6)}
.mesh-dialog-card{display:grid;gap:12px;padding:16px}
.mesh-dialog-head{display:flex;align-items:center;justify-content:space-between;gap:12px}
.mesh-dialog-head h2{margin:0;font-size:16px}
.mesh-dialog-hint,.mesh-dialog-status{margin:0;color:var(--color-text-muted);font-size:12px;line-height:1.4}
.mesh-dialog-status:empty{display:none}
.mesh-dialog-text{box-sizing:border-box;width:100%;min-height:200px;padding:10px;border:1px solid var(--color-border);border-radius:var(--radius-sm);background-color:var(--color-field,var(--color-panel));color:var(--color-text);font:12px/1.5 ui-monospace,SFMono-Regular,Menlo,monospace;resize:vertical}
.mesh-dialog-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.mesh-grow{flex:1 1 auto}
.mesh-files-bar{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}
.mesh-files-path{display:flex;align-items:center;gap:2px;flex-wrap:wrap;min-width:0}
.mesh-files-bar-actions{display:flex;gap:6px}
.mesh-files-selected{display:grid;gap:8px}
.mesh-files-name{margin:0;font-size:12px;font-weight:700;color:var(--color-text-muted)}
.mesh-files-actions{display:flex;gap:6px;flex-wrap:wrap}
.mesh-files-actions [hidden]{display:none}

.mesh-part-actions{margin:0}
.mesh-part-actions+.mesh-part-tools{margin-top:6px}
.mesh-files-path{margin:0;color:var(--color-text-muted);font-size:12px;font-weight:700}

.mesh-files-tree{height:min(42dvh,340px);border:1px solid var(--color-border);border-radius:var(--radius-sm);background-color:var(--color-field,var(--color-panel));overflow:hidden}
.mesh-files-tree div.wunderbaum{height:100%;font-size:13px;font-family:inherit;
  --wb-font-stack:inherit;--wb-node-text-color:var(--color-text);--wb-background-color:transparent;--wb-alternate-row-color:transparent;--wb-alternate-row-color-hover:transparent;
  --wb-border-color:var(--color-border);--wb-grid-color:var(--color-border);--wb-row-outer-height:30px;--wb-row-inner-height:28px;--wb-row-padding-y:1px;
  --wb-icon-outer-height:24px;--wb-icon-outer-width:22px;--wb-icon-height:16px;--wb-icon-width:16px;
  --wb-hover-color:rgba(255,255,255,.06);--wb-active-color:var(--color-brand-dim);--wb-active-border-color:var(--color-brand);--wb-active-hover-color:var(--color-brand-dim);--wb-active-hover-border-color:var(--color-brand);--wb-active-cell-color:var(--color-brand-dim);
  --wb-active-color-grayscale:rgba(255,255,255,.08);--wb-active-border-color-grayscale:var(--color-border-strong);--wb-active-hover-color-grayscale:rgba(255,255,255,.1);
  --wb-focus-border-color:var(--color-brand);--wb-drop-target-color:var(--color-brand-dim);--wb-drop-source-color:rgba(255,255,255,.04);--wb-dim-color:var(--color-text-muted);--wb-bg-highlight-color:var(--color-brand);}
.mesh-files-tree div.wunderbaum span.wb-title{color:var(--color-text);font-weight:600}
.mesh-files-tree div.wunderbaum div.wb-row.wb-active span.wb-title{color:var(--color-text)}
.mesh-files-tree div.wunderbaum .mesh-open-file span.wb-title::after{content:"  open";margin-left:6px;color:var(--color-brand);font-size:11px;font-weight:700}
.mesh-files-tree div.wunderbaum span.wb-badge{background-color:var(--color-panel);color:var(--color-text-muted);border:1px solid var(--color-border)}
.mesh-ico{display:inline-block;color:var(--color-text-muted);background-color:currentColor;-webkit-mask:var(--ico) center/contain no-repeat;mask:var(--ico) center/contain no-repeat;--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Crect x='4' y='4' width='8' height='8'/%3E%3C/svg%3E")}
.mesh-ico-folder,.mesh-ico-folderLazy{color:var(--color-brand);--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M1 3h5l1 2h8v8H1z'/%3E%3C/svg%3E")}
.mesh-ico-folderOpen{color:var(--color-brand);--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M1 3h5l1 2h7v2H4l-3 6zM4 8h12l-3 5H1z'/%3E%3C/svg%3E")}
.mesh-ico-doc{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3 1h7l3 3v11H3z'/%3E%3C/svg%3E")}
.mesh-ico-expanderExpanded{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3 6h10l-5 5z'/%3E%3C/svg%3E")}
.mesh-ico-expanderCollapsed,.mesh-ico-expanderLazy,.mesh-ico-loading{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M6 3l5 5-5 5z'/%3E%3C/svg%3E")}
.mesh-files-bar{align-items:center}

.mesh-check{display:grid;grid-template-columns:18px minmax(0,1fr);gap:10px;align-items:start;margin-top:12px;cursor:pointer}
.mesh-check input{width:16px;height:16px;margin:2px 0 0;accent-color:var(--color-brand);cursor:pointer}
.mesh-check strong{display:block;font-size:12px}
.mesh-check small{display:block;margin-top:2px;color:var(--color-text-muted);font-size:11px;line-height:1.4}


.mesh-sync{margin:0;display:flex;align-items:center;gap:8px;color:var(--color-text-muted);font-size:12px;line-height:1.4}
.mesh-sync:empty{display:none}
.mesh-sync::before{content:"";flex:none;width:7px;height:7px;border-radius:50%;background:var(--color-text-muted)}
.mesh-sync[data-state="synced"]::before{background:#3fb950}
.mesh-sync[data-state="syncing"]::before{background:var(--color-brand);animation:mesh-sync-pulse 1s ease-in-out infinite}
.mesh-sync[data-state="error"]{color:var(--color-danger,#e5484d)}
.mesh-sync[data-state="error"]::before{background:var(--color-danger,#e5484d)}
@keyframes mesh-sync-pulse{50%{opacity:.3}}