.project-file-wrapper{height:100%;padding:0 15px 15px 15px;-webkit-box-sizing:border-box;box-sizing:border-box}.project-file-wrapper .file-center{height:calc(100% - 45px);background:#fff}.project-file-wrapper .file-head{height:50px;padding-left:25px;font-size:18px;color:#fff;font-weight:700;line-height:50px;background:#4e81f5;-webkit-box-shadow:0 3px 6px 0 rgba(21,73,161,.08);box-shadow:0 3px 6px 0 rgba(21,73,161,.08)}.project-file-wrapper .form-item{margin-bottom:30px;border-bottom:1px solid #d8e0e6}.project-file-wrapper .form-item .chapter-node-class>.el-button{padding:7px 20px;margin-left:15px}.project-file-wrapper .form-item .form-control{width:278px;font-size:16px;font-weight:400;color:#535454}.project-file-wrapper .form-item .form-control:focus{outline:none;border:1px solid #16b88a}.project-file-wrapper .file-form{padding:15px;margin:10px;height:calc(100% - 70px);overflow:auto;-webkit-box-sizing:border-box;box-sizing:border-box}.project-file-wrapper .file-form .file-box{padding:14px}.project-file-wrapper .file-form .file-notes{margin-top:15px}.project-file-wrapper .form-box{margin-top:30px}.project-file-wrapper .default-title{position:relative;font-size:18px;color:#333;padding-left:14px}.project-file-wrapper .default-title:before{content:"";position:absolute;top:4px;left:0;width:4px;height:18px;background:#295ae5}.project-file-wrapper .bottom-btn{text-align:center}