:root{--primary-color: #0070d2;--background-color: #f3f2f2;--text-color: #16325c}body{margin:0;background-color:var(--background-color);color:var(--text-color);font-family:Salesforce Sans,Arial,sans-serif}.app-header{background:#fff;border-bottom:2px solid var(--primary-color)}.slds-box{background:#fff}.preview-output{white-space:pre-wrap;word-break:break-word;background:#f3f2f2;border-radius:.25rem;padding:.75rem;min-height:4rem;max-height:8rem;overflow:auto}.config-actions{display:flex;justify-content:flex-end;gap:.75rem;padding:1rem;border-top:1px solid #dddbda;background:#fff}.is-hidden{display:none}.personalisation-fields{display:flex;flex-direction:column;gap:.75rem}.personalisation-field label{display:block;margin-bottom:.25rem}.slds-text-color_error{color:#c23934}