.submission-form {
    max-width: 600px;
    margin: 2em auto;
    padding: 2em;
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
    text-align: center;
}

.submission-form h2 {
    font-size: 1.8em;
    margin-bottom: 1em;
}

.submission-form label {
    display: block;
    font-size: 1.2em;
    margin: 0.5em 0;
}

.submission-form input[type="text"] {
    width: 100%;
    padding: 0.5em;
    font-size: 1em;
    margin-bottom: 1em;
    border: 1px solid #ccc;
    border-radius: 5px;
}

.submission-form input[type="submit"] {
    background-color: #1a73e8;
    color: white;
    padding: 0.5em 1em;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

.submission-form input[type="submit"]:hover {
    background-color: #1557b0;
}

#submission-message {
    margin-top: 1em;
    font-size: 1.1em;
    color: #1a73e8;
}

@media (max-width: 600px) {
    .submission-form h2 {
        font-size: 1.5em;
    }

    .submission-form label {
        font-size: 1em;
    }
}