Bit of cleanup

tools/editor/styles/components/load-area.css

@@ -0,0 +1,18 @@
+/* Component – Load area */
+
+.load-area {
+  border: 1px dashed var(--border);
+  border-radius: var(--radius);
+  padding: 0.6rem;
+  text-align: center;
+  cursor: pointer;
+  font-size: 0.825rem;
+  color: var(--text-muted);
+  transition: border-color var(--speed), color var(--speed);
+  line-height: 1.5;
+}
+
+.load-area:hover,
+.load-area.drag-over {
+  color: var(--text);
+}