style.css

body {
    background-image: url("https://images.pexels.com/photos/617278/pexels-photo-617278.jpeg?auto=compress&cs=tinysrgb&w=600");
}

h1 {
    color: white;
    font-size: 50px;
    text-align: center;
}

hr {
    color: white;
    border: 2px solid white;
}

table {
    margin: auto;
}

img {
    display: block;
    margin: auto;
}

.borderClass {
    text-align: center;
    color: red;
    border: 2px solid red;
}
.header {
    background-color: rgba(10.2, 6.3, 15.3,0.5);
    height: 70px;
}

.container {
    padding-bottom: 10px;
    padding-left: 10px;
    padding-right: 10px;
    border-radius: 10px;
    background-color: rgba(155, 143, 170, 0.6);
}