.pt-box {
    box-sizing: border-box;
    padding: 60px 0 138px 266px;
}

.ask-title {
    font-size: 18px;
    color: #333;
    margin-bottom: 28px;
}

.ask-input {
    display: block;
    width: 663px;
    height: 48px;
    box-sizing: border-box;
    padding: 0 22px;
    font-size: 16px;
    color: #999;
    border-radius: 4px;
    border: 1px solid #cfcfcf;
    margin-bottom: 36px;
}

.ask-detail-wrap {
    width: 663px;
    border-radius: 4px;
    box-sizing: border-box;
    padding: 22px 20px;
    border: 1px solid #cfcfcf;
    margin-bottom: 36px;
}

.ask-detail {
    display: block;
    resize: none;
    width: 623px;
    box-sizing: border-box;
    border: none;
    height: 154px;
    border-bottom: 1px solid #cfcfcf;
    margin-bottom: 16px;
    font-size: 16px;
    color: #999;
}

.upload-btn-wrap {
    position: relative;
    width: 26px;
    height: 21px;
    background: url('../img/photo.png');
}

.h90 {
    height: 90px;
}

.upload-btn {
    position: absolute;
    left: 0;
    top: 0;
    width: 26px;
    height: 21px;
    opacity: 0;
}

.preview {
    display: none;
    position: absolute;
    left: 0;
    top: 0;
    width: 90px;
    height: 90px;
}

.delete-img {
    display: none;
    position: absolute;
    width: 22px;
    height: 22px;
    top: 4px;
    left: 64px;
    background: url('https://img.tnc.com.cn/static/prj/tnc/quick-publish-purchase/images/delete-img.png');
}

.gear-wrap {
    margin-bottom: 38px;
}

.gear {
    width: 178px;
    height: 38px;
    border: 1px solid #ccc;
    border-radius: 4px;
    margin-right: 37px;
}

.submit-btn {
    width: 130px;
    height: 40px;
    text-align: center;
    line-height: 40px;
    color: #fff;
    font-size: 16px;
    background: #357fe8;
    border-radius: 4px;
}