feat(SW-842): Some refactoring regarding room card

components/ImageGallery/imageGallery.module.css

@@ -0,0 +1,42 @@
+.imageCount {
+  position: absolute;
+  bottom: 16px;
+  right: 16px;
+  max-height: 32px;
+  width: 48px;
+  background-color: rgba(0, 0, 0, 0.6);
+  padding: var(--Spacing-x-quarter) var(--Spacing-x-half);
+  border-radius: var(--Corner-radius-Small);
+  display: flex;
+  align-items: center;
+  gap: var(--Spacing-x-quarter);
+}
+
+.triggerArea {
+  display: flex;
+  cursor: pointer;
+  width: 100%;
+  height: 100%;
+}
+
+.image {
+  width: 100%;
+  object-fit: cover;
+}
+
+.imagePlaceholder {
+  height: 100%;
+  min-height: 190px;
+  width: 100%;
+  background-color: #fff;
+  background-image: linear-gradient(45deg, #000000 25%, transparent 25%),
+    linear-gradient(-45deg, #000000 25%, transparent 25%),
+    linear-gradient(45deg, transparent 75%, #000000 75%),
+    linear-gradient(-45deg, transparent 75%, #000000 75%);
+  background-size: 160px 160px;
+  background-position:
+    0 0,
+    0 80px,
+    80px -80px,
+    -80px 0;
+}