getBasicBoxShadow static method
统一阴影样式 Unified Shadow Style
Implementation
static List<BoxShadow> getBasicBoxShadow({Color? color}) => getBoxShadow(
color: color ?? UCS.lineColor.withOpacity(0.4),
offset: const Offset(0.0, 0.0), //阴影xy轴偏移量
blurRadius: 3.0, //阴影模糊程度
spreadRadius: 2.0 //阴影扩散程度
);