/* 20221201 */

body > *:not(#cNav),
#cNav > #pMenu > #blkMenu #blkMenuCalendar,
#cNav > #pMenu > #blkMenu #blkMenuCalendar ~ *,
#cNav > #pMenu > #blkMenu .menuButton::before,
#cNav > #pMenu > #blkMenu .menuButton .subMenu,
#cNav > #pMenu > #blkTopBar,
#cNav > #pLogo > #btnMenu,
#cNav > #pLogo > #btnSearch,
#cNav > #pLogo > .btn-lang
{
  filter: grayscale(100%);
  -webkit-filter: grayscale(100%);
  -moz-filter: grayscale(100%);
  -ms-filter: grayscale(100%);
  -o-filter: grayscale(100%);
}

#cNav > #pMenu > #blkMenu .menuButton
{
  color: #666;
}