.wrap {
    width: 100%;
    height: 100%;
    border: none;
    margin: 0;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    box-sizing: border-box;
    font-size: 14px;

}

.chat-window {
    width: 100%;
    height: 100%;
}

.header-mob {
    height: 49px;
    width: 100%;
    text-align: center;
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    display: block;
    font-size: 18px;
    z-index: 100;
}

.header-mob h1 {
    height: 100%;
    line-height: 49px;
}

.container_in {
    top: 49px;
}

.chat-txt {
    position: relative;
    margin-bottom: 16px;
    *zoom: 1;
}


.PopupWindow {
    margin-top: -130px;
    margin-left: -150px;
    width: 300px;
    height: 260px;
}

.PopupWindow textarea.Popup-input {
    height: 110px;
}

.send-wrap {
    border-radius: 0;
}

.switch-speech {
    border-radius: 0;
}