.drc-wrapper {
    max-width: 600px;
    margin: 30px auto;
    padding: 20px;
    background: #f4f4f4;
    border: 1px solid #ddd;
    border-radius: 8px;
}

.drc-wrapper h3 {
    text-align: center;
    margin-bottom: 20px;
}

.drc-wrapper form label {
    display: block;
    margin-bottom: 10px;
    font-weight: bold;
}

.drc-wrapper input {
    width: 100%;
    padding: 8px;
    margin-top: 4px;
    margin-bottom: 12px;
}

.drc-wrapper button {
    width: 100%;
    padding: 12px;
    background: #0073aa;
    color: white;
    border: none;
    font-size: 16px;
    border-radius: 4px;
    cursor: pointer;
}

.drc-wrapper button:hover {
    background-color: #005c8a;
}

#drc-results {
    background: #eef;
    padding: 15px;
    margin-top: 20px;
    border-radius: 6px;
}