[data-testid=branch-visualization-modal]{min-height:80dvh}[data-testid=branch-visualization-modal] .modal-body{flex-direction:column;padding:0;display:flex;overflow:hidden}.modal-title.svelte-x1n78a{color:var(--text-primary);margin:0;font-size:18px;font-weight:600}.header-actions.svelte-x1n78a{align-items:center;gap:8px;display:flex}.header-action-button.svelte-x1n78a{background:var(--button-bg);border:1px solid var(--border-color);color:var(--text-primary);cursor:pointer;white-space:nowrap;border-radius:4px;align-items:center;gap:6px;padding:6px 12px;font-size:13px;font-weight:500;transition:all 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