<div class="tabset slds-tabs_card uiTabset--base uiTabset--default uiTabset--dense uiTabset flexipageTabset" data-aura-rendered-by="533:0" data-aura-class="uiTabset--base uiTabset--default uiTabset--dense uiTabset flexipageTabset">
                <ul class="slds-box">
                    <li class="buttonPadding"><lightning:button class="slds-button slds-button_outline-brand"
                                          label="Signature"
                                          title="Signature"
                                          onclick="{! c.openModelSignature }" />
                    </li>
                    <li class="buttonPadding"><lightning:button class="slds-button slds-button_outline-brand"
                                          label="Additional Owner Info"
                                          title="Additional Owner Info"
                                          onclick="{! c.openModelAddnInfo }" />
                    </li>
                    <li class="buttonPadding"> <lightning:button class="slds-button slds-button_outline-brand"
                                           label="Personal Guarantee"
                                           title="Personal Guarantee"
                                           onclick="{! c.openModelPersonalGuarantee }" />
                    </li>
                </ul>

            </div>