[data-explorer="pde-surrogate"]{padding:20px;border:1px solid #30424d;border-radius:14px;background:#0d1820;color:#dce6ec;margin:24px 0;min-width:0;font-size:14px;line-height:1.55}
[data-explorer="pde-surrogate"] *{box-sizing:border-box}
[data-explorer="pde-surrogate"] h4{font-size:21px;line-height:1.3;margin:0 0 8px}
[data-explorer="pde-surrogate"] p{margin:8px 0 12px;color:#a4b3bd}
[data-explorer="pde-surrogate"] .pde-controls{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:20px 0}
[data-explorer="pde-surrogate"] label{display:flex;flex-wrap:wrap;justify-content:space-between;gap:6px;font-size:14px;color:#dce6ec;min-width:0}
[data-explorer="pde-surrogate"] label span{font-size:12px;color:#a4b3bd}
[data-explorer="pde-surrogate"] output{font-variant-numeric:tabular-nums;color:#8bcbd7}
[data-explorer="pde-surrogate"] input{width:100%;accent-color:#8bcbd7;min-height:26px}
[data-explorer="pde-surrogate"] select{width:100%;min-width:0;min-height:44px;background:#071015;color:#dce6ec;border:1px solid #425563;border-radius:6px;padding:8px;font:inherit}
[data-explorer="pde-surrogate"] button{width:auto;height:auto;min-height:44px;display:inline-flex;align-items:center;justify-content:center;justify-self:start;padding:8px 14px;background:#19313c;border:1px solid #557683;border-radius:6px;color:#dce6ec;font:inherit;cursor:pointer}
[data-explorer="pde-surrogate"] :is(button,select,input,summary):focus-visible{outline:2px solid #8bcbd7;outline-offset:3px}
[data-explorer="pde-surrogate"] .pde-fields,[data-explorer="pde-surrogate"] .pde-panels{display:grid;grid-template-columns:1fr 1fr;gap:18px}
[data-explorer="pde-surrogate"] figure{margin:0;min-width:0;padding:12px;border:1px solid #293d49;border-radius:9px;background:#09131a}
[data-explorer="pde-surrogate"] figcaption{font-weight:600;margin:0 0 8px}
[data-explorer="pde-surrogate"] svg{display:block;width:100%;height:auto;max-width:500px;margin:auto;overflow:visible}
[data-explorer="pde-surrogate"] svg text{font-family:system-ui,sans-serif;font-size:14px;fill:#a4b3bd}
[data-explorer="pde-surrogate"] .pde-color-key{font-size:12px;margin:10px 0 20px}
[data-explorer="pde-surrogate"] .pde-color-key span{display:inline-block;vertical-align:middle;width:80px;height:10px;margin-right:6px;background:linear-gradient(90deg,#549ebd,#10202b,#e6ac6a)}
[data-explorer="pde-surrogate"] .pde-legend{display:flex;flex-wrap:wrap;gap:12px;font-size:12px}
[data-explorer="pde-surrogate"] .pde-free{color:#e6ac6a}
[data-explorer="pde-surrogate"] .pde-teacher{color:#8bcbd7}
[data-explorer="pde-surrogate"] .pde-try{padding:12px 0;border-bottom:1px solid #30424d}
[data-explorer="pde-surrogate"] summary{cursor:pointer;color:#8bcbd7;padding:8px 0}
[data-explorer="pde-surrogate"] a{color:#8bcbd7}
@media(max-width:700px){[data-explorer="pde-surrogate"]{padding:12px}[data-explorer="pde-surrogate"] .pde-controls,[data-explorer="pde-surrogate"] .pde-fields,[data-explorer="pde-surrogate"] .pde-panels{grid-template-columns:1fr}[data-explorer="pde-surrogate"] figure{padding:8px}[data-explorer="pde-surrogate"] svg text{font-size:15px}}
.pde-quality{margin:2rem 0;border-top:1px solid #47616c;padding-top:1.5rem}.pde-quality h4{font-size:1.25rem;margin:1.5rem 0 .7rem}.pde-quality-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.2rem}.pde-quality figure{margin:0;padding:1rem;border:1px solid #48616c;border-radius:12px}.pde-quality img{width:100%;height:250px;object-fit:contain;background:#101e27;border-radius:8px}.pde-quality figcaption{margin-top:.8rem}.pde-quality .pde-credit{font-size:.85rem}.pde-pipeline{display:grid;grid-template-columns:repeat(4,1fr);gap:.7rem}.pde-pipeline article{border:1px solid #48616c;border-radius:10px;padding:1rem;background:rgba(76,132,145,.08)}.pde-pipeline b{color:#64adbd}.pde-pipeline small{line-height:1.6;display:block}.pde-group-controls{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}.pde-group-controls label{display:flex;flex-direction:column;gap:.6rem}.pde-group-controls input{width:100%;min-width:0;padding:.6rem;background:#102330;color:#e2e9ef;border:1px solid #647a86;border-radius:6px}.pde-quality output{display:block;margin:1rem 0;padding:1rem;background:rgba(76,132,145,.12);font-variant-numeric:tabular-nums;border-radius:8px}.pde-quality a{overflow-wrap:anywhere}@media(max-width:760px){.pde-quality-grid,.pde-pipeline,.pde-group-controls{grid-template-columns:1fr 1fr}}@media(max-width:480px){.pde-quality-grid,.pde-pipeline,.pde-group-controls{grid-template-columns:1fr}}