/* Instructor action bar: four clear work actions, no duplicated report/help/joining controls. */
#portalWorkspace .sts219-four-actions{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,156px),1fr));gap:7px;width:100%;align-items:stretch}
#portalWorkspace .sts219-four-actions button{min-height:40px;width:100%;margin:0;white-space:normal;line-height:1.25;text-align:center;padding:8px 7px}
@media(max-width:740px){#portalWorkspace .sts219-four-actions{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px}#portalWorkspace .sts219-four-actions button{font-size:11px;padding:8px 5px;min-height:42px}}
@media(max-width:310px){#portalWorkspace .sts219-four-actions{grid-template-columns:1fr}}