swan-button {
    position: fixed;
    bottom: 25px;
    width: 90%;
    margin-left: 15px;
}

.tip {
    display: flex;
    flex-direction: column;
    margin: 0 auto;
    margin-bottom: 100px;
    padding: 5px 5px;
    font-size: 12px;
    color: #ee823a;
    background-color: #fff9e3;

    align-items: center;
}