#cc-converter-container {
    max-width: 500px;
    margin: 20px auto;
    padding: 20px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    background: #f9f9f9;
}

#cc-converter-form h2 {
    text-align: center;
    margin-top: 0;
    margin-bottom: 20px;
}

#cc-converter-form .form-group {
    margin-bottom: 15px;
}

#cc-converter-form label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
}

#cc-converter-form input[type="file"],
#cc-converter-form select {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
}

#cc-converter-form button {
    background-color: #0073aa;
    color: #fff;
    padding: 10px 15px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    width: 100%;
}

#cc-converter-form button:hover {
    background-color: #005a87;
}

#cc-converter-form button:disabled {
    background-color: #a0a5aa;
    cursor: not-allowed;
}

#cc-result {
    margin-top: 20px;
    padding: 15px;
    border-radius: 4px;
    border: 1px solid transparent;
    word-wrap: break-word;
}

#cc-result.error {
    color: #a94442;
    background-color: #f2dede;
    border-color: #ebccd1;
}

#cc-result.success {
    color: #3c763d;
    background-color: #dff0d8;
    border-color: #d6e9c6;
}

#cc-result a {
    color: #3c763d;
    font-weight: bold;
    text-decoration: underline;
}