execution log header back to gray and removed focus highlight
execution log header back to gray and removed focus highlight

FilotasSiskos/hopsworks,berthoug/hopsworks,AlexHopsworks/hopsworks,AlexHopsworks/hopsworks,FilotasSiskos/hopsworks,ErmiasG/hopsworks,AlexHopsworks/hopsworks,ErmiasG/hopsworks,berthoug/hopsworks,FilotasSiskos/hopsworks,berthoug/hopsworks,AlexHopsworks/hopsworks,ErmiasG/hopsworks,berthoug/hopsworks,AlexHopsworks/hopsworks,berthoug/hopsworks,ErmiasG/hopsworks,FilotasSiskos/hopsworks,berthoug/hopsworks,FilotasSiskos/hopsworks,ErmiasG/hopsworks,AlexHopsworks/hopsworks,FilotasSiskos/hopsworks,ErmiasG/hopsworks