.igca-container {
    max-width: 600px;
    margin: auto;
    padding: 20px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    font-family: Inter, sans-serif;
}

.igca-container input,
.igca-container select,
.igca-container textarea,
.igca-container button {
    width: 100%;
    margin: 8px 0;
    padding: 10px;
    border-radius: 8px;
}

.igca-container button {
    background: #5b5ef7;
    color: #fff;
    border: none;
    cursor: pointer;
}

.copy-btn {
    float: right;
    font-size: 12px;
}

#igca-loading {
    display: none;
    text-align: center;
    margin: 10px;
}