:root{font-family:system-ui,-apple-system,Segoe UI,sans-serif;color:#18263a;background:#eef6ff}body{margin:0}main{max-width:1050px;margin:28px auto;padding:22px;background:#fff;border-radius:12px}h1{font-size:2rem}h2{font-size:1.35rem;margin-top:32px}.panel{background:#f4f8fe;padding:18px;border-radius:10px}label{display:block;font-weight:600;flex:1}input{box-sizing:border-box;display:block;width:100%;margin-top:6px;padding:11px;border:1px solid #aab9cc;border-radius:6px;font:inherit}.inputs{display:flex;gap:12px;margin:14px 0}button{border:0;border-radius:7px;background:#1962b3;color:white;padding:11px 15px;font-weight:600;cursor:pointer}button:disabled{opacity:.4;cursor:not-allowed}.buttons{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}.graph{background:white;padding:20px;overflow:hidden}canvas{display:block;width:100%;height:auto;background:white}.hint,footer{color:#526176;font-size:.9rem}.scroll{overflow:auto}table{border-collapse:collapse;width:100%;font-variant-numeric:tabular-nums}th,td{padding:9px;border-bottom:1px solid #d9e2ef;text-align:right}tr.active{background:#e6f1ff}#message{font-weight:600}footer{border-top:1px solid #e0e7f0;margin-top:30px;padding-top:15px}.formula{text-align:center}@media(max-width:650px){main{margin:0;padding:12px;border-radius:0}.inputs{display:block}.inputs label{margin:10px 0}.graph{padding:10px}}

/* La formula dettagliata resta allineata a sinistra anche con MathJax in display. */
#calculation{margin:12px 0;text-align:left;overflow-x:auto;overflow-y:hidden;padding:4px 0}
#calculation mjx-container[display="true"]{text-align:left!important;margin:0!important}
#calculation mjx-container[display="true"] mjx-math{margin-left:0!important;margin-right:auto!important}
#criterion{font-size:.92rem;color:#40536a}
@media(prefers-reduced-motion:reduce){canvas{scroll-behavior:auto}}

.heading{display:flex;justify-content:space-between;align-items:baseline;gap:16px;flex-wrap:wrap}.heading h1{margin-bottom:0}.version{font-size:13px;color:#52657e;white-space:nowrap}.cycle-note{margin:8px 0;color:#9a4c00;font-weight:600}

tr.cycle-row{background:#fff1d8!important}tr.cycle-row td{border-bottom-color:#edc98d}

.summary{margin:22px 0;padding:16px 18px;border:1px solid #dce6f1;border-radius:9px;background:#f8fbff}.summary[hidden]{display:none!important}.summary h2{margin:0 0 12px}.summary-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.summary-grid>div{display:flex;flex-direction:column;gap:6px}.summary-grid span{font-size:.88rem;color:#526176}.summary-grid b{font-variant-numeric:tabular-nums;overflow-wrap:anywhere}.summary-ok{font-weight:700;color:#176c4b}.summary-stop{font-weight:700;color:#914e18}#summary-note{font-size:.92rem;color:#40536a}@media(max-width:650px){.summary-grid{grid-template-columns:1fr}}