body {
    font-family: Arial, sans-serif;
    /* margin: 0; */
      background: linear-gradient(45deg, #a1d6fe, #053052);
        /* clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%); */
        color: rgb(20, 13, 13);
}

header {
    background-color: #053052;
    color: #fff;
    padding: 1rem;
    text-align: center;
}

nav ul {
    list-style-type: none;
    padding: 0;
}

card{
background-color: #a1d6fe;
}

nav ul li {
    display: inline;
    margin: 0 10px;
}

nav ul li a {
    color: #fff;
    text-decoration: none;
}

section {
    padding: 2rem;
}

ul {
    list-style: none;
    padding: 0;
}

ul li {
    margin-bottom: 10px;
}

footer {
    background-color: #053052;
    padding: 20px;
    text-align: center;
    margin-top: 78px;
    height: 61px;
    color: white;
}