:root{font-family:system-ui,-apple-system,Segoe UI,sans-serif;color:#183943;background:#edf2f3}*{box-sizing:border-box}body{margin:0}header{padding:22px 30px;background:#173b45;color:white;display:flex;align-items:center;justify-content:space-between;gap:20px}header>div{display:flex;align-items:center;gap:22px}.brand{font-size:30px;letter-spacing:.16em}header small{color:#c0d7db;font-size:11px;letter-spacing:.1em}nav{display:flex;gap:5px;padding:10px 28px;background:white;border-bottom:1px solid #c8d6d9;overflow:auto}nav button{white-space:nowrap;background:white;color:#345b64}nav button.selected{background:#dceddf;color:#175742}main{max-width:1500px;margin:auto;padding:16px 24px}h1{font-size:26px;letter-spacing:-.03em;margin:8px 0}h2{font-size:20px}p{line-height:1.5;color:#49666d}button{background:#19604f;color:white;border:0;padding:12px 18px;border-radius:6px;font:600 14px system-ui;cursor:pointer;min-height:44px}button:hover{filter:brightness(.93)}button:disabled{opacity:.5;cursor:wait}.secondary{color:#27545d;background:#e1ecef}input,select,textarea{font:inherit;width:100%;padding:11px;border:1px solid #a8bec4;border-radius:5px;background:#fff;color:#173b45}textarea{resize:vertical}label{display:block;font-size:14px;font-weight:650;margin:16px 0 7px}form button,.card>button{margin-top:16px}.loadbar{display:flex;align-items:center;justify-content:space-between;gap:20px}.loadbar form{min-width:340px}.loadbar button{margin:0}.row{display:flex;gap:10px}.row input{min-width:0}.row button{white-space:nowrap}.card{background:white;padding:25px;border:1px solid #d0dfe1;border-radius:10px;margin:18px 0}.grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}#message{padding:12px 15px;background:#dceae6;border-radius:6px;margin:0 0 15px;color:#1c594b}#message.error{background:#fce2dc;color:#8a3127}#save-status{font-size:13px}iframe{display:block;width:100%;height:1900px;border:0;border-radius:8px;background:#e9eff2}footer{display:flex;justify-content:space-between;gap:20px;margin:25px 0;font-size:12px;color:#5c777e}details{margin-top:20px}summary{cursor:pointer;font-weight:600}details textarea{font:12px/1.5 ui-monospace,monospace}.check{display:flex;align-items:center;gap:10px}.check input{width:auto}.fault{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:15px 0;border-bottom:1px solid #dce6e8}.fault label{margin-top:6px}.fault button{align-self:end}.tolerance-row{display:grid;grid-template-columns:70px 1fr 1fr;gap:12px;align-items:center;margin:12px 0}.tolerance-row label{margin:0}.list-row{background:white;border:1px solid #d2e0e2;border-radius:6px;padding:16px;margin:12px 0;display:flex;align-items:center;justify-content:space-between;gap:12px}.list-row b{display:block}.list-row small{display:block;margin-top:7px}.list-row .row{flex-wrap:wrap}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #c79a49;outline-offset:3px}[hidden]{display:none!important}@media(max-width:800px){header{padding:18px;align-items:start}header>div{display:block}header span{display:block;font-size:12px}header small{max-width:120px}main{padding:12px}.grid{grid-template-columns:1fr}.loadbar{display:block}.loadbar form{min-width:0}.list-row{display:block}.list-row .row{margin-top:15px}nav{padding:8px}.card{padding:18px}}

#pinned-readouts{position:fixed;top:0;left:0;right:0;z-index:1000;background:#17363d;color:#e5fff3;padding:12px 24px;display:flex;justify-content:center;gap:24px;flex-wrap:wrap;box-shadow:0 3px 12px #0004;font:600 16px monospace}#pinned-readouts[hidden]{display:none}

#walkthrough{position:fixed;inset:auto 18px 18px auto;margin:0;width:min(480px,calc(100vw - 36px));max-height:65vh;overflow:auto;border:2px solid #26766a;border-radius:14px;padding:22px;box-shadow:0 12px 50px #0005;color:#173b45;background:#fff}#walkthrough::backdrop{background:#102d3a22}#walkthrough h2{margin:6px 0 12px;font-size:22px}#tour-progress{font-size:13px;color:#557276;margin:0}#tour-text{line-height:1.55}#walkthrough .tour-actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}#tour-title:focus{outline:none}@media(max-width:600px){#walkthrough{inset:auto 10px 10px;width:calc(100vw - 20px);padding:16px;max-height:60vh}}

.sine-tour-target{outline:4px solid #00f56a!important;outline-offset:5px!important;animation:sine-tour-pulse 1.2s ease-in-out infinite!important}@keyframes sine-tour-pulse{0%,100%{outline-color:#00f56a;box-shadow:0 0 18px #00ff8099}50%{outline-color:#008d3e;box-shadow:0 0 3px #00ff8033}}@media(prefers-reduced-motion:reduce){.sine-tour-target{animation:none!important}}

.manual-link{display:inline-flex;align-items:center;white-space:nowrap;padding:10px;color:#195c4e;font-weight:600;font-size:14px}.scenario-controls{display:grid;grid-template-columns:minmax(190px,1fr) minmax(290px,1fr);gap:8px 16px;max-width:780px}.scenario-controls label{margin-top:0}.scenario-controls #reset-all{grid-column:1/-1;justify-self:end}.loadbar{align-items:start;flex-wrap:wrap}.loadbar form{min-width:0}.loadbar>div:first-child{flex:1}.scenario-controls{flex:2}@media(max-width:900px){.loadbar{display:block}.scenario-controls{max-width:none}.loadbar h1{margin-bottom:4px}}

nav{flex-wrap:wrap;overflow:visible}