.confidence-test{max-width:780px;background:#fff;border:1px solid #e0e8ef;padding:24px;border-radius:14px}.confidence-progress{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;list-style:none;padding:0;margin:0 0 26px}.confidence-progress li{font-size:12px;color:#6d8293;display:flex;align-items:center;gap:7px;min-width:0;overflow-wrap:anywhere}.confidence-progress li>span{display:grid;place-items:center;border-radius:50%;width:25px;height:25px;flex:none;background:#edf2f6}.confidence-progress .current{font-weight:bold;color:#147fc3}.confidence-progress .current>span{color:#fff;background:#147fc3}.confidence-progress .completed>span{color:#147b60;background:#e2f4ed}.confidence-counter{color:#708594;font-size:12px;margin:0 0 7px}.confidence-test h2{font-size:24px;margin:0 0 20px}.confidence-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;max-width:460px;margin:auto}.confidence-option{border:2px solid #e1e8ef;background:#fff;border-radius:12px;padding:12px;display:flex;flex-direction:column;gap:10px;align-items:center}.confidence-option .test-crop{width:125px;max-width:100%;border-radius:6px}.confidence-option>span:last-child{display:flex;align-items:center;justify-content:space-between;width:100%;font-weight:700;color:#274d65}.confidence-option small{font-size:12px;font-weight:400}.confidence-option[aria-pressed=true]{border-color:#138cce;box-shadow:0 0 0 2px #cbeaff;background:#edf8ff}.confidence-option[aria-pressed=true]>span:last-child:before{content:'✓';color:#138cce;margin-right:6px}#confidence-selection{font-size:13px;color:#5c7487;text-align:center;min-height:20px;margin:20px 0}.confidence-actions{display:flex;gap:12px;justify-content:space-between;max-width:780px;margin-top:18px}.confidence-actions button{border:1px solid #b9d6e9;border-radius:8px;background:white;color:#147fc3;padding:12px 16px;min-height:44px}.confidence-actions .confidence-primary{background:#1688da;color:#fff;border-color:#1688da}.confidence-actions button:disabled{opacity:.4;cursor:default}.confidence-summary{max-width:780px;border:1px solid #d9e8f2;background:#f0f8ff;border-radius:12px;padding:20px;margin-bottom:20px}.confidence-summary>strong{display:block;color:#177fbd;font-size:36px;margin-bottom:8px}.confidence-summary strong small{font-size:16px}.confidence-summary>span{font-size:13px;color:#59788e}.confidence-summary ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 24px;list-style:none;padding:0;margin:18px 0 0}.confidence-summary li{display:flex;justify-content:space-between;font-size:13px;color:#4a6577}@media(max-width:600px){.confidence-test{padding:17px 12px}.confidence-progress{gap:5px;margin-bottom:22px}.confidence-progress li{flex-direction:column;align-items:center;text-align:center;font-size:10px;gap:6px}.confidence-option .test-crop{width:112px}.confidence-options{gap:11px}.confidence-test h2{font-size:22px}.confidence-actions button{font-size:13px;padding:11px 13px}.confidence-summary ul{grid-template-columns:1fr}.confidence-summary{padding:16px}}
/* Preserve the original figure pixels and palette; strengthen their presentation. */
.confidence-option .test-crop img{filter:none;image-rendering:auto}
.confidence-option .test-crop{box-shadow:0 3px 10px #143d631e;width:160px}
.author-portrait{position:relative;overflow:hidden;width:min(100%,320px);aspect-ratio:1080/855;margin:0 auto 20px;border-radius:16px;background:#eaf4fb}
.author-portrait img{position:absolute;max-width:none;width:100%;height:100%;left:0;top:0;object-fit:contain;display:block}
.author-card .contact-links{flex-wrap:wrap}.author-card .contact-links a{overflow-wrap:anywhere}