#wb_InlineFrame1 {
    position: relative;
    top: 0px;         
    bottom: 0px;
    width: 100%;
    border: none;
    border-color: white;
    margin: 0;
    padding: 0px;
    overfow: default;
    height: 350px;
}

#butn {
    background-color: #3C6E71; !important
}