Implemented Carousel.css

frontend/src/css/Carousel.css

+/* Carousel.css */
+.carousel {
+    position: relative;
+    width: 80%;
+    overflow: hidden;
+    height: 500px; /* Set a fixed height or adjust as per your design */
+}
+
+.banner {
+    position: absolute;
+    width: 100%;
+    height: 100%;
+    top: 0;
+    left: 0;
+    transition: opacity 0.5s ease-in-out;
+}
+
+.banner img {
+    width: 100%;
+    height: auto; /* Maintain aspect ratio */
+    display: block;
+}
+
+.left-arrow, .right-arrow {
+    position: absolute;
+    top: 50%;
+    transform: translateY(-50%);
+    background-color: rgba(0, 0, 0, 0.5);
+    color: white;
+    border: none;
+    padding: 10px;
+    cursor: pointer;
+    z-index: 100;
+}
+
+.left-arrow {
+    left: 10px;
+}
+
+.right-arrow {
+    right: 10px;
+}