Display text under the thumbnails

I am going crazy trying to fix this. Could anyone help me please? What should be changed in the below code in recent-posts-widget-extended/includes/functions.php?

<style>
.rpwe-block ul{list-style:none!important;margin-left:0!important;padding-left:0!important;}.rpwe-block li{border-bottom:1px solid #eee;margin-bottom:10px;padding-bottom:10px;list-style-type: none;}.rpwe-block a{display:block!important;text-decoration:none;}.rpwe-block h3{background:none!important;clear:none;margin-bottom:0!important;margin-top:0!important;font-weight:400;font-size:12px!important;line-height:1.5em;}.rpwe-thumb{border:1px solid #EEE!important;box-shadow:none!important;margin:2px 10px 2px 0;padding:3px!important;}.rpwe-summary{font-size:12px;}.rpwe-time{color:#bbb;font-size:11px;}.rpwe-alignleft{display:inline;float:left;}.rpwe-alignright{display:inline;float:right;}.rpwe-aligncenter{display:block;margin-left: auto;margin-right: auto;}.rpwe-clearfix:before,.rpwe-clearfix:after{content:"";display:table !important;}.rpwe-clearfix:after{clear:both;}.rpwe-clearfix{zoom:1;}
</style>

My thumbnails are aligned to the left and the titles show to the right of the thumbnails. I want them to show under the thumbnails.