In progress Sales import and Recipe import.

First I will finish Sales Import. Then move on to recipe import

overlord/src/app/sales-import/sales-import.component.css

@@ -0,0 +1,78 @@
+.row-container {
+  display: flex;
+  gap: 12px;
+  align-items: center;
+}
+
+.wrap {
+  flex-wrap: wrap;
+}
+
+.flex-col {
+  display: flex;
+  flex-direction: column;
+  gap: 8px;
+}
+
+.flex-auto {
+  flex: 1 1 auto;
+}
+
+.full-width {
+  width: 100%;
+}
+
+.number {
+  text-align: right;
+}
+
+.mapping-field {
+  min-width: 220px;
+}
+
+.notice {
+  border: 1px solid #b26a00;
+  border-radius: 4px;
+  padding: 8px 12px;
+  margin: 8px 0;
+}
+
+.action {
+  display: inline-block;
+  padding: 2px 8px;
+  border-radius: 12px;
+  font-size: 0.85em;
+}
+
+.action-create {
+  background-color: #1b5e20;
+  color: #ffffff;
+}
+
+.action-skip {
+  background-color: #616161;
+  color: #ffffff;
+}
+
+.action-replace {
+  background-color: #e65100;
+  color: #ffffff;
+}
+
+.action-mixed {
+  background-color: #4a148c;
+  color: #ffffff;
+}
+
+.selected {
+  background-color: rgba(0, 0, 0, 0.04);
+}
+
+.visually-hidden {
+  position: absolute;
+  width: 1px;
+  height: 1px;
+  overflow: hidden;
+  clip: rect(0 0 0 0);
+  white-space: nowrap;
+}