.add-stack-panel{grid-template-columns:minmax(300px,2fr) minmax(160px,1fr) minmax(160px,1fr) auto}
.add-stack-panel>button{min-width:190px}
@media(max-width:720px){.add-stack-panel{grid-template-columns:1fr}.add-stack-panel>button{width:100%;min-width:0}}