[Bug Report] persistent hint inside v-card overlaps with v-card-actions

[aldarund]

Versions and Environment

Vuetify: 1.1.0-beta.0
Vue: 2.5.16
Browsers: Chrome 67.0.3396.56
OS: Windows 10

Steps to reproduce

Open codepen

Expected Behavior

https://codepen.io/aldarund/pen/YLbGJx -> 1.0.18 margin between hint for last field and button is fine on small screen https://i.imgur.com/E8FoTs0.png

Actual Behavior

https://codepen.io/aldarund/pen/OZYRYo -> 1.1 margin between hint and button is gone and text overlapping button https://i.imgur.com/muVWYi4.png

Reproduction Link

https://codepen.io/aldarund/pen/OZYRYo