body {
    font-family: sans-serif;
    background-color: #333;
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
}

.container {
    text-align: center;
}

h1 {
    font-weight: lighter;
}

.form-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
}

.form-group {
    display: flex;
    flex-direction: column;
    text-align: left;
    margin-right: 10px;
    width: 100%;
}

.form-group:last-child {
    margin-right: 0;
}

label {
    margin-bottom: 5px;
    font-size: 0.9em;
}

input {
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    background-color: #fff;
    width: calc(100% - 22px); /* Adjust for padding and border */
}

.join-now-btn {
    background-color: #00aaff;
    color: #fff;
    padding: 10px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1em;
    margin-top: 10px;
}

.error-message {
    color: red;
    margin-top: 10px;
}