#ddform input[type="text"],
input[type="textarea"],
textarea {
    display: inline-block;
}
input[type="text"] {
    height: 28px;
    width: 470px;
}
.Page {
    height: 100px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.trouble {
    width: 100%;
    padding: 5px 20px;
    margin: 7px 0;
    color: black;
    font-size: 14px;
}
/* .trouble:hover {
    color: #999999;
} */
.wenti {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.liuyan > b::after {
    content: ":";
}
.liuyan span {
    max-width: 800px;
}