.arrow:after {
    content: "";
    width: 0;
    height: 0;
    /* border-left: 5px solid transparent; */
    /* border-right: 5px solid transparent; */
    /* border-bottom: 10px solid red; */
    /* top: -6px; */
    /* left: 50%; */
    border-left: 7px solid transparent;
    border-right: 7px solid transparent;
    /* border-bottom: 21px solid red; */
    /* border-top: 21px solid red; */
    border-top: 21px solid #7E0606;
    position: absolute;
    top: -10px;
    left: 38px;
    /* margin-left: -5px; */
    z-index: 99;
}

.wx-stn-alert i { color: #FF3B3B; }