.cp-lab{max-width:1500px;margin:auto;color:#21364b}.cp-intro{background:#edf5fa;border-left:4px solid #236aa0;padding:18px 22px;margin:20px 0}.cp-intro p{margin:8px 0 0}.cp-layout{display:grid;grid-template-columns:265px minmax(0,1fr);gap:22px}.cp-controls{align-self:start}.cp-controls,.cp-panel{border:1px solid #dbe4eb;border-radius:12px;padding:20px;background:#fff}.cp-controls h2,.cp-panel h2{font-size:1.1rem;margin:0 0 12px;border:0}.cp-controls label{display:block;font-size:.9rem;font-weight:600;margin:15px 0 6px}.cp-controls select,.cp-controls input[type=number]{width:100%;border:1px solid #b9c9d5;border-radius:6px;padding:8px;background:white;color:#21364b}.cp-slider{display:flex;align-items:center;gap:10px}.cp-slider input{min-width:0;width:100%;accent-color:#216a9f}.cp-slider output{min-width:42px}.cp-help,.cp-panel p{color:#607487;font-size:.82rem;line-height:1.6}.cp-help{margin-top:13px}.cp-plots{display:grid;grid-template-columns:1fr 1fr;gap:14px}.cp-panel{padding:16px;min-width:0}.cp-panel canvas{display:block;width:100%;aspect-ratio:1}.cp-presets{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:16px;font-size:.82rem}.cp-lab button{border:1px solid #b8cfdf;border-radius:6px;background:#f1f7fb;color:#205c86;padding:8px 10px;cursor:pointer}.cp-lab button:hover{background:#dcecf7}.cp-actions{display:flex;gap:8px;margin-top:20px}.cp-actions button:first-child{background:#216a9f;color:white}.cp-lab details{border-top:1px solid #dbe4eb;padding:14px 0;font-size:.9rem}.cp-lab summary{cursor:pointer;font-weight:600}.cp-lab pre{margin-top:12px;white-space:pre-wrap;background:#f3f6f8;padding:16px}.cp-lab :focus-visible{outline:3px solid #e7a04f;outline-offset:3px}#cp-error{color:#aa2835}@media(max-width:1050px){.cp-layout{grid-template-columns:230px minmax(0,1fr)}.cp-plots{grid-template-columns:1fr}}@media(max-width:650px){.cp-layout{grid-template-columns:1fr}.cp-panel{padding:12px}}
.cp-panel .cp-math-title{text-align:center;font-size:1.15rem;line-height:1.5;color:#263e51;margin:4px 0 10px;min-height:1.75rem}