body {
    margin: 0;
    padding: 0;
    font-family: 'Maple Mono CN', 'Maple Mono', 'Open Sans', 'PingFang SC', "Microsoft YaHei", sans-serif;
}

::selection {
  background-color: #ffdbc3;  /* 选中背景色 */
}


#main-content {
    margin: auto;
    margin-top: 50px;
    margin-bottom: 100px;
}

.header-title-wrapper {
    text-align: center;
    font-size: 36px;
    font-weight: bold;
    color: #ff6600;
}

.content-wrapper {
    margin-top: 50px;
}

.upload-file-wrapper {
    text-align: center;
    background-color: #F2F6FC;
    padding: 40px;
}

.operate-wrapper {
    text-align: center;
}

.result-wrapper {
    max-width: 600px;
    padding: 20px;
    margin: auto;
    margin-bottom: 50px;
}

.form-wrapper {
    margin-left: 20px;
    margin-right: 20px;
    margin-top: 30px;
}

.upload-area {
    margin: auto;
    max-width: 720px;
}

.el-upload {
  width: 100%;
}

.el-upload-dragger {
    width: 100%;
    height: 360px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.el-upload-dragger .el-icon-upload {
    margin-top: 0;
    font-size: 124px;
    line-height: unset;
}

.el-upload-dragger .el-upload__text {
    font-size: 28px;
}

.el-upload__tip {
    font-size: 14px;
    margin-top: 14px;
}

.operate-wrapper .el-form-item__content {
  max-width: 720px;
  margin: auto;
  display: flex;
}

.operate-wrapper .el-form-item__content button {
  width: 100%;
}

.el-form-item__content {
    text-align: center;
}

.footer-wrapper {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    border-top: 1px solid #eee;
    padding: 10px;
    text-align: center;
    background-color: #fff;
}

.el-radio {
    margin-bottom: 20px;
}

@media screen and (max-width: 480px) {
    #main-content {
        margin-top: 30px;
    }

   .content-wrapper {
        margin-top: 20px;
    }

   .form-wrapper {
        margin-top: 20px;
    }

   .el-radio {
        margin-bottom: 20px;
    }
    .header-title-wrapper {
        text-align: center;
        font-size: 24px;
    }
}