.wcContainer{
    position: relative;
}

.wcContainer .wcMessages {
    min-height: 400px;
    border-width: 2px;
    border-radius: 3px;
    padding: 1.6em 1.8em;
    /* padding-bottom: 77px; */
    background-color: #fafafa;
}

.wcContainer .wcControls {
    bottom: 2px;
    left: 2px;
    right: 2px;
    box-sizing: border-box;
    padding: 15px 8px 8px;
    background-color: #fafafa;
    border-width: 2px;
    border-radius: 3px;
    border-style: solid;
    border-color: #f1f1f1;
}

.wcControlsButtonsIncluded a.wcToolButton,
.wcContainer .wcControls .wcPoweredBy {
    display: none;
}
.wcContainer input.wcInput,
.wcContainer input[type="text"].wcInput,
.wcContainer input[type="text"].wcInput:focus{
    background-color: #fff;
}
.wcMessageTimeDate {
    display: none;
}
.wcMessage{
    position:relative;
    margin-bottom: 20px;
}
.wcMessageContent{
    position: relative;
    display: inline-block;
    font-size: 13px;
    background-color: #e8e8e8;
    padding: 3px 20px;
    border-radius: 30px;
    box-sizing: border-box;
}
.wcMessageContent:before{
    content: '';
    position: absolute;
    top: -14px;
    border: 7px solid;
    border-color: transparent transparent #e8e8e8 transparent;
}
.wcMessageTimeHour{
    position:absolute;
    top: 17px;
    font-style: italic;
    color: #aaadb1;
}
.wcMessageUser{
    display: block;
    padding-bottom: 25px;
}
.wcMessages .wcMessage:nth-child(odd) {
    text-align: right;
}
.wcMessages .wcMessage:nth-child(odd) .wcMessageTimeHour {
    right: 0;
}
.wcMessages .wcMessage:nth-child(odd) .wcMessageContent:before {
    right: 20px;
}