.email-editor-form{margin:0 auto;width:650px}.email-editor-form .el-select{width:100%}.email-signature-code,.email-signature-preview{padding:8px;-webkit-box-shadow:0 0 10px rgba(0,0,0,.1);box-shadow:0 0 10px rgba(0,0,0,.1)}.email-signature-code{white-space:pre-wrap;background-color:#f5f5f5;font-size:12px;line-height:1.5;color:#333}