raeact native shdow example

Example 1: #react native shadow

shadowColor: '#470000',
        shadowOffset: {width: 0, height: 1},
        shadowOpacity: 0.2,
        elevation: 1

Example 2: #react native shadow

shadowColor: '#470000',
shadowOffset: {width: 0, height: 1},
shadowOpacity: 0.2,
elevation: 1,