border-radius: 8px;
}

borderRadius: const BorderRadius.all(
          Radius.circular(8),
        ), 
      ),
      child: Text(
        'Lorem ipsum',
        style: bold24Roboto,
      ),
    ),
  ),
);

Adding box shadows

In CSS you can specify shadow offset and blur in shorthand,
using the box-shadow property. This example shows two box shadows,
with properties:

xOffset: 0px, yOffset: 2px, blur: 4px, color: black @80% alpha

xOffset: 0px, yOffset: 06x, blur: 20px, color: black @50% alpha