Renamed /src to /frontend.

frontend/styles/positioning.scss

@@ -0,0 +1,46 @@
+.flex {
+  display: flex;
+
+  &.column {
+    flex-direction: column;
+  }
+
+  &.row {
+    flex-direction: row;
+  }
+
+  &.wrap {
+    flex-wrap: wrap;
+  }
+
+  &.justify-center {
+    justify-content: center;
+  }
+  &.justify-space-between {
+    justify-content: space-between;
+  }
+  &.justify-end {
+    justify-content: flex-end;
+  }
+  &.justify-start {
+    justify-content: flex-start;
+  }
+
+  &.align-center {
+    align-items: center;
+  }
+}
+
+.inline-block {
+  display: inline-block;
+}
+
+.float {
+  &-left {
+    float: left;
+  }
+
+  &-right {
+    float: right;
+  }
+}