.infoBox { background-color: #3fa7d8; width: 300px; height: auto;
 color: #fff ; font-size: 14px;  border-radius: 15px; margin-top: 10px, }
.infoBox p { padding: 0 15px }
.infoBox:before { border-left: 10px solid transparent; border-right: 10px solid transparent; border-bottom: 10px solid #3fa7d8; top: -10px; content: ""; height: 0; position: absolute; width: 0; left: 138px }