body {
    font-family: Arial, sans-serif;
    background-color: #000000;
    margin: 0;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 75vh;
}

.container {
    color: #fff;
    height: 25vh;
    width:300px;
}

form {
    display: flex;
    flex-direction: column;
}

label {
    margin-bottom: 8px;
    text-align: left;
}

input, textarea {
    margin-bottom: 16px;
    border: 1px solid #ccc;
    border-radius: 4px;
}

input[type="submit"] {
    background-color: #f00000;
    color: #fff;
    cursor: pointer;
    border: none;
    width:100px; height:40px;
    border-radius: 4px;
    font-size: 20px;
}