Update style.css

style.css

@@ -128,20 +128,13 @@ body {
   position: relative;
 }
 
-#slideshow {
-  width: 100%;
-  height: 360px;
-  margin: auto;
-  text-align: center;
-  padding-top: 15px;
-}
-
-#slideshow img {
-  width: 80%;
-  height: 100%;
-  object-fit: cover;
-  display: block;
-  margin: auto;
+#slideshow{
+	width:100%;
+	height:400px;
+	margin: auto;
+	border-radius:15px;
+	text-align: center;
+	position: relative;
 }
 
 #container {
@@ -157,6 +150,25 @@ body {
   position: fixed;
   bottom: 50px;
   right: 10px;
+  
+}
+#slide{
+	width:100%;
+	height:350px;
+}
+#btnNext, #btnBack {
+	width: 48px;
+	height: 48px;
+	position: absolute;
+	top: 43%;
+	cursor: pointer;
+}
+#btnBack {
+	left: 10px;
+}
+
+#btnNext {
+	right: 10px;
 }
 
 #chat img {