body {
    background-color: black;
    color: #f5f5dc;
    text-align: center;
    font-family: sans-serif;
    margin: 0;
}

.header {
    margin-top: 40px;
}

.header-image {
    width: 100%;
    max-width: 250px;
    height: auto;
}

.register {
    border: 2px solid #f5f5dc;
    padding: 20px;
    width: 700px;
    margin: 20px auto;
}

hr {
    border: none;
    height: 1px;
    background-color: #f5f5dc;
    margin: 10px 0;
}

input {
    width: 90%;
    padding: 5px;
    margin: 5px 0;
    background: white;
    color: black;
    border: none;
}

button {
    margin-top: 10px;
    padding: 5px 10px;
    background: black;
    color: #f5f5dc;
    border: 1px solid #f5f5dc;
}

a {
    color: #f5f5dc;
}