.cengBox1 {
    display: none;
    position: fixed;
    z-index: 99999;
    left: 0;
    top: 0;
}
.cengBox1 .xxtx {
    padding: 30px;
    width: 600px;
    overflow: hidden;
    border: 1px solid #666666;
    margin: 0 auto;
    background: #fff;
}
.xxtx {
    padding: 30px;
    width: 600px;
    overflow: hidden;
    border: 1px solid #666666;
    margin: 0 auto;
}
.cengBox1 .xxtx p {
    padding-top: 15px;
}
.cengBox1 .xxtx p label {
    display: inline-block;
    width: 100px;
    text-align: right;
    margin-right: 15px;
}
.cengBox1 .xxtx p input.txt, .cengBox1 .xxtx p textarea.txt {
    width: 350px;
}
.cengBox1 .xxtx .xxtxBtn {
    text-align: center;
    padding-top: 50px;
}
.cengBox1 .xxtx .xxtxBtn input {
    margin: 0 10px;
}
.cengBox1 .xxtx p input, .cengBox1 .xxtx p select, .xxtx p textarea {
    padding: 3px 8px;
}
.cengBox1 input {
    border: 1px solid #666;
}
.cengBox1 span {
    position: absolute;
    top: 5px;
    right: 5px;
    width: 30px;
    height: 30px;
    cursor: pointer;
    line-height: 30px;
    font-size: 30px;
    text-align: center;
}
.cengBox1 .xxtx p textarea {
    height: 120px;
}
.cengBox1 .xxtx .nrtext {
    vertical-align: top;
}