CoreUI AngularJS is free AngularJS admin template based on Bootstrap 4
inline-body
-> inline-block
input-group-addon
-> input-group-prepend/append
input-group-btn
-> input-group-prepend/append
input-group-prepend
removed min-width
v1.0.9
v4.0.0
v1.0.8
hidden-sm-down