body {
    font-family: Arial;
    background: #0f172a;
    color: white;
    text-align: center;
}

form {
    background: #1e293b;
    padding: 20px;
    margin: 50px auto;
    width: 300px;
    border-radius: 10px;
}

input {
    width: 90%;
    padding: 10px;
    margin: 10px;
}

button {
    background: #3b82f6;
    color: white;
    padding: 10px;
    border: none;
    width: 100%;
}
.card {
    background: #1e293b;
    padding: 20px;
    margin: 20px auto;
    width: 250px;
    border-radius: 10px;
    font-size: 20px;
}
table {
    background: white;
    color: black;
}

th {
    background: #3b82f6;
    color: white;
}