.ibsc-wrapper {
    max-width: 500px;
    margin: 20px auto;
    padding: 20px;
    background: #f9f9f9;
    border-radius: 12px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}
.ibsc-wrapper label {
    display: block;
    margin-bottom: 10px;
}
.ibsc-wrapper input {
    width: 100%;
    padding: 8px;
    margin-top: 4px;
}
.ibsc-wrapper button {
    margin-top: 10px;
    padding: 10px 15px;
    background: #0073aa;
    color: white;
    border: none;
    cursor: pointer;
    border-radius: 6px;
}
.ibsc-wrapper button:hover {
    background: #005f8d;
}
.ibsc-result {
    margin-top: 20px;
    background: #e8f7ff;
    padding: 15px;
    border-left: 5px solid #0073aa;
    border-radius: 8px;
}

.ibsc-wrapper select {
    width: 100%;
    padding: 8px;
    margin-top: 4px;
    margin-bottom: 10px;
}