* Fix lopsided cursor highlight on network panel header actions The QR and speed-test header buttons used raw Button components with asymmetric horizontal/vertical padding, producing a highlight box wider than tall around their near-square icons. Swap them for PanelActionButton, the canonical square inline-action component already used elsewhere in the kit (e.g. connectPwBtn), which sizes itself symmetrically around the icon. Fixes #8782 Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com> * Center icons in PanelActionButton on whole pixels A fractional size and anchors.centerIn put the glyph on half-pixel coordinates, so it rounded a pixel off the center of the fill: the speed-test icon sat low in the network header. Round the size, make it odd so odd-width glyphs get even margins, and place the icon on whole pixels. Co-authored-by: Fabian Behrendt <7931874+fabianbehrendt@users.noreply.github.com> --------- Co-authored-by: Claude Sonnet 5 <noreply@anthropic.com> Co-authored-by: Fabian Behrendt <7931874+fabianbehrendt@users.noreply.github.com>