body{background-color:beige;color:#333}.MuiAppBar-colorPrimary{background-color:#006400}.appbar{align-items:center}.appbar,.toolbar{display:flex;justify-content:center}.appbar-title{flex-grow:1;text-align:center;font-weight:700}.MuiButton-containedPrimary{background-color:#006400}.MuiButton-containedError,.MuiButton-containedSecondary{background-color:#8b0000}.modal{background-color:beige;border:2px solid #8b0000;padding:16px}.search input{border:1px solid #006400}.search-button{background-color:#8b0000;width:150px}.add-item-button{margin-left:10px}.inventory-header{background-color:#006400;color:#fff}.inventory-header,.inventory-item{display:grid;grid-template-columns:2fr 1fr 1fr 2fr;padding:16px;border:1px solid #006400;text-align:center}.inventory-item{align-items:center;background-color:#fff}.item-name{color:#8b0000}.item-quantity{color:#006400}.increment-input{width:60px;margin:0 auto}