Try adding this custom CSS when store name or texts in the infowindow is not breaking texts:
#store_locator .gm-style-iw, #store_locator .gm-style-iw * {
display: block !important;
overflow: hidden;
}
#store_locator .store_locator_actions a {
background: #002642;
color: #fff;
border-radius: 20px;
}
#store_locator .store_locator_actions a i {
display: inline-block !important;
}


Doesent’ work, how can i break text in the Infowindow?