trillo sidebar done

Trillo/starter/sass/_layout.scss

@@ -25,9 +25,14 @@
 .sidebar {
   background-color: var(--color-grey-dark-1);
   flex: 0 0 18%;
+  display: flex;
+  flex-direction: column;
+  justify-content: space-between;
 }
 
 .hotel-view {
   flex: 1;
   background-color: #fff;
+
+  height: 80rem; // temporary
 }