.text-diff-explorer,.quote-lab{margin:22px 0;padding:24px;border:1px solid #e4def2;border-radius:18px;background:#faf8ff;min-width:0}
.text-diff-heading{display:flex;align-items:center;justify-content:space-between;gap:20px}.text-diff-heading>div{min-width:0}.text-diff-heading .btn{flex-shrink:0}.text-diff-heading h3,.quote-lab h3{margin:8px 0 10px;font-size:20px}.text-diff-heading p,.quote-lab>p{margin:0 0 14px;line-height:1.65;color:#625d70}.text-diff-eyebrow{font-size:10px;font-weight:500;letter-spacing:1.3px;color:#6841c7}
.text-diff-switch,.quote-lab-choices{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0}.text-diff-switch button,.quote-lab-choices button{border:1px solid #d9ceef;border-radius:10px;padding:12px 16px;color:#543a9b;background:white;font:inherit;cursor:pointer}.text-diff-switch button[aria-pressed=true],.quote-lab-choices button[aria-pressed=true]{background:#6142bf;color:white;border-color:#6142bf}
.text-diff-legend{display:flex;gap:14px;flex-wrap:wrap;font-size:12px;line-height:1.8;margin:12px 0}.text-diff-output{padding:18px;background:#fff;border:1px solid #e5e0ed;border-radius:12px;white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.85;font-size:14px}.text-diff-output ins,.text-diff-legend ins{color:#155f4a;background:#e0f3e8;text-decoration:underline;text-decoration-thickness:2px}.text-diff-output del,.text-diff-legend del{color:#8c343d;background:#fce5e8;text-decoration:line-through}.text-diff-note,.text-diff-credit{font-size:12px;line-height:1.65;color:#686273;margin:12px 0 0}.text-diff-credit summary{cursor:pointer}.text-diff-credit a,.text-diff-note a{color:#6040b5;text-decoration:underline}
.quote-lab-pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.quote-lab-pair>div{padding:16px;border:1px solid #e3ddec;border-radius:12px;background:white;min-width:0}.quote-lab-pair strong{font-size:12px;color:#6a507e}.quote-lab-pair p{font-size:14px;line-height:1.7;margin:10px 0 0;overflow-wrap:anywhere}.quote-lab-feedback{padding:14px;border-radius:10px;font-size:14px;line-height:1.65}.quote-lab-feedback.good{background:#eaf5ef;color:#245a44}.quote-lab-feedback.retry{background:#fff2dd;color:#7d531a}.quote-lab-bottom{display:flex;align-items:center;justify-content:space-between;gap:16px;margin:16px 0;font-size:13px;line-height:1.6}.quote-lab-bottom .btn{flex-shrink:0}.text-diff-explorer button:focus-visible,.quote-lab button:focus-visible{outline:3px solid #8b65ec;outline-offset:3px}
@media(max-width:700px){.text-diff-explorer,.quote-lab{padding:16px}.text-diff-heading,.quote-lab-bottom{align-items:stretch;flex-direction:column}.quote-lab-pair{grid-template-columns:1fr}.text-diff-switch button,.quote-lab-choices button{flex:1 1 130px}.text-diff-heading h3,.quote-lab h3{font-size:18px}}