div.divsynthese-master_panel {
    background: transparent !important;
    box-shadow: none !important;
}

div.divsynthese-master_panel_title {
    background: transparent !important;
}

    div.divsynthese-master_panel_title span {
        color: var(--fiche-panel-legend-text) !important;
    }

div.divsynthese-master_panel_content {
    width: 99% !important;
    min-height: 15px !important;
    border-radius: 10px;
    border: 1px solid var(--fiche-panel-border) !important;
    height: 92%;
}