.ir-container {
    max-width: 400px;
    margin: 20px auto;
    padding: 15px;
    background: #f9f9f9;
    border-radius: 12px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    text-align: center;
    font-family: Arial, sans-serif;
}

.ir-container h3 {
    margin-bottom: 15px;
    color: #333;
}

.ir-container input, .ir-container button {
    width: 90%;
    padding: 8px;
    margin: 8px 0;
    border-radius: 6px;
    border: 1px solid #ccc;
}

.ir-container button {
    background: #0073aa;
    color: white;
    border: none;
    cursor: pointer;
    transition: 0.3s;
}

.ir-container button:hover {
    background: #005f87;
}

.ir-download {
    display: inline-block;
    margin-top: 15px;
    padding: 10px 15px;
    background: #28a745;
    color: white;
    text-decoration: none;
    border-radius: 8px;
}
.ir-download:hover {
    background: #218838;
}