adds styling for no data/app template
adds styling for no data/app template

hsaputra/cdap,caskdata/cdap,hsaputra/cdap,anthcp/cdap,anthcp/cdap,mpouttuclarke/cdap,chtyim/cdap,mpouttuclarke/cdap,hsaputra/cdap,mpouttuclarke/cdap,chtyim/cdap,caskdata/cdap,hsaputra/cdap,chtyim/cdap,anthcp/cdap,anthcp/cdap,caskdata/cdap,caskdata/cdap,chtyim/cdap,caskdata/cdap,caskdata/cdap,anthcp/cdap,mpouttuclarke/cdap,hsaputra/cdap,chtyim/cdap,chtyim/cdap,mpouttuclarke/cdap