how to the size of text filed
Container(
height: 50,
width: 250,
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(20),
boxShadow: [
BoxShadow(color: iconColors.withOpacity(0.15), offset: Offset(0, 5),blurRadius: 3,),
]),
child: TextField(
decoration: InputDecoration(
filled: true,
fillColor: Colors.white,
enabledBorder: OutlineInputBorder(
borderSide: BorderSide(color: Colors.white),
borderRadius: BorderRadius.circular(18),
)),
keyboardType: TextInputType.emailAddress,
),
)