body {
            background: url(./Images/5137803.webp);
            background-size: cover;
            background-repeat: no-repeat;
            background-attachment: fixed;
            z-index: -1;
            background: linear-gradient(135deg, #9ae7ff, #fad0c4);

        }
        .main {
            display: flex;
        }

        #parallax {
            background-color: aliceblue;
            margin-right: 20px;
            font-weight: bolder;
            border-radius: 10px;
            padding: 20px;
            margin-left: 150px;
            width: 260px;
            box-shadow: inset 5px 5px 5px rgba(0, 0, 0, 0.3);
        }

        #parallax:hover {
            transform: scale(1.1);
            transition: 0.5s;

        }

        #kiet {
            background-color: aliceblue;
            margin-right: 20px;
            font-weight: bolder;
            border-radius: 10px;
            padding: 20px;
            width: 260px;
            box-shadow: inset 5px 5px 5px rgba(0, 0, 0, 0.3);
        }

        #kiet:hover {
            transform: scale(1.1);
            transition: 0.5s;

        }

        #tribute {
            background-color: aliceblue;
            margin-right: 20px;
            font-weight: bolder;
            border-radius: 10px;
            padding: 20px;
            width: 260px;
            box-shadow: inset 5px 5px 5px rgba(0, 0, 0, 0.3);
        }

        #tribute:hover {
            transform: scale(1.1);
            transition: 0.5s;

        }

        #h1 {
            margin-top: 200px;
            margin-left: 600px;
            color: white;
        }


        h3 {
            font-size: 30px;
            margin-top: 0px;
            margin-bottom: 20px;
        }

        #pbt {
            text-align: center;

        }