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var(--line-mid);background:transparent;color:var(--text-2);font-family:var(--mono);font-size:11px;font-weight:500;cursor:pointer;transition:background .12s,border-color .12s,color .12s;white-space:nowrap}.float-rotate-btn:hover,.float-length-btn:hover:not(:disabled){background:var(--ember-dim);border-color:var(--ember-soft);color:var(--light-core)}.float-length-btn:disabled{opacity:.28;cursor:not-allowed}.float-rotate-divider{width:1px;height:18px;background:var(--line-mid);margin:0 2px;flex-shrink:0}.float-length-label{min-width:56px;text-align:center;font-family:var(--mono);font-size:12px;font-weight:500;color:var(--light-core);letter-spacing:.02em;font-variant-numeric:tabular-nums}.floating-undo-redo{position:fixed;z-index:500;display:flex;align-items:center;gap:2px;background:var(--surface);border:1px solid var(--line-mid);padding:5px 7px;box-shadow:0 6px 24px 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