.v-input--selection-controls__input{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.v-input--selection-controls__input input[role=checkbox]{opacity:1!important;max-width:18px!important}.theme--light.v-btn.v-btn--disabled{opacity:.5!important}