.ttb-t2pdf-wrapper{max-width:800px;margin:30px auto;font-family:system-ui,Roboto,Arial,sans-serif}.ttb-heading{text-align:center;font-size:1.5rem;margin-bottom:1rem;font-weight:600}.ttb-editor{min-height:300px;border:1px solid #ccc;border-radius:6px;padding:12px;font-size:1rem;overflow:auto}.ttb-editor:focus{outline:2px solid #0073aa}.ttb-btn{display:block;margin:16px auto 0;background:#0073aa;color:#fff;border:none;border-radius:6px;padding:10px 24px;font-size:1rem;cursor:pointer;transition:.2s}.ttb-btn:hover{background:#006297}.ttb-status{text-align:center;margin-top:10px;font-size:.95rem}