.v-item-group{flex:0 1 auto;position:relative;max-width:100%;transition:.3s cubic-bezier(.25,.8,.5,1)}.theme--light.v-subheader{color:rgba(0,0,0,.6)}.theme--dark.v-subheader{color:hsla(0,0%,100%,.7)}.v-subheader{align-items:center;display:flex;height:48px;font-size:.875rem;font-weight:400;padding:0 16px 0 16px}.v-subheader--inset{margin-left:56px}