In a v-toolbar, create a v-menu with v-card and v-card-action containing one or two buttons. Apply CSS class to v-card with the style:
position: fixed !important;
v-card is now fixed at a position when menu clicked, However, buttons inside v-card-action can no longer be clicked. This seem to happen in Microsoft Edge and IE 11. Chrome and Firefox works ok.
v0.15.7, Microsoft Edge and IE 11.
Ideally buttons clickable and functional after the absolute position style is applied.
Buttons cannot be clicked.
Use content-class on the menu instead of giving the card a class directly. This is caused by a quirk in IE where a positioned element must overlap all its parents for clicks to register.
The blue rectangle below is the menu__content wrapper created by vuetify.

Thanks KaelWD, this works great!
Although for IE 11, I have an extra long menu even after setting left to: left: initial !important

TIL that IE doesn't support initial http://caniuse.com/#feat=css-initial-value
Does auto work instead?
auto works, thanks!