performance(#tabs): Changed #tabs CSS workflow to flex.
performance(#tabs): Changed #tabs CSS workflow to flex.

wavesplatform/UpcoinWallet,wavesplatform/WavesGUI,wavesplatform/WavesGUI,wavesplatform/WavesGUI,beregovoy68/WavesGUI,beregovoy68/WavesGUI,beregovoy68/WavesGUI,wavesplatform/WavesGUI,wavesplatform/UpcoinWallet,beregovoy68/WavesGUI