Border Radius

Edit the sizes of the Border Radius variables in the variables panel under the Sizing/Spacing collection.
class
radius-xxsmall
class
radius-xsmall
class
radius-small
class
radius-medium
class
radius-large
class
radius-xlarge

Shadows

Edit Shadow Styles in the panel on the right hand side when you have nothing selected. Once you edit these styles the changes will be reflected throughout the library.
Note: These classes should be used as combo classes on Border Radius classes to prevent card corners from displaying.
class
shadow-xsmall
class
shadow-small
class
shadow-medium
class
shadow-large
class
shadow-xlarge