.simu-upload-container {
    display: flex;
    flex-direction: column;
    gap: 10px;
    align-items: flex-start;
}
.simu-upload-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #0073aa;
    color: #fff;
    padding: 8px 12px;
    border-radius: 5px;
    cursor: pointer;
}
.simu-upload-label svg {
    fill: white;
}
#simu-preview img {
    max-width: 150px;
    border-radius: 6px;
    margin-top: 10px;
}
.simu-remove-btn {
    display: inline-block;
    margin-top: 5px;
    background: red;
    color: white;
    padding: 4px 8px;
    border-radius: 3px;
    cursor: pointer;
}