#chd-show-more-button{
    border: 1px #999 dashed;
    width: 100%;
    text-align: center;
    padding: 10px;
    margin: 2px;
    cursor: pointer;
    border-radius: 20px;
    display: inline-block;
    margin: 20px auto 0;
}
#chd-show-more-button:hover{
   background-color: #eee;
}