.wrap {
    width: 100%;
    height: 100%;
    border: none;
    margin: 0;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.header-mob {
    height: 50px;
    width: 100%;
    text-align: center;
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    display: block;
    font-size: 18px;
    z-index: 100;
}

.send-wrap {
    border-radius: 0;
    padding-left: 0px;
}

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