.my-sticky-header-table .q-table__middle{max-height:400px}.my-sticky-header-table .q-table__bottom,.my-sticky-header-table .q-table__top,.my-sticky-header-table thead tr:first-child th{background-color:#fff}.my-sticky-header-table thead tr:first-child th{position:-webkit-sticky;position:sticky;top:0;opacity:1;z-index:1}.cell-width{max-width:100px}