body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f4;
    margin: 0;
    padding: 0;
    color: #640875;
}
.container {
    width: 80%;
    margin: 0 auto;
    padding: 20px;
}
h1, h2, h3 {
    color: #444;
}

.hero h1 {
    color: #9f23b5;
}        

.hero {
    background-color: #2d1c30;
    color: #fff;
    padding: 50px 20px;
    text-align: center;
}

.error {
    margin: 20px 0;
    padding: 20px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

.error h2 {
    margin-top: 0;
}

.error p {
    margin: 10px 0;
}

.error button {
    padding: 10px 20px;
    background-color: #333;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}