:root{color-scheme:dark;}
body{
  background:radial-gradient(circle at top,rgba(255,140,90,.15),transparent 55%),#0f0909;
  min-height:100vh;
  font-family:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
}
main.loan-saver-page{max-width:1180px;margin:0 auto 2.5rem;padding:clamp(1rem,3vw,1.6rem) clamp(.85rem,3vw,1.4rem);display:flex;flex-direction:column;gap:1.25rem;}
.loan-saver-page.card{margin:0;}
.surface{background:linear-gradient(150deg,rgba(18,12,12,.92),rgba(10,8,8,.86));border-radius:18px;border:1px solid rgba(255,140,90,.18);box-shadow:0 20px 45px rgba(0,0,0,.45);padding:clamp(1.1rem,3vw,1.75rem);position:relative;overflow:hidden;display:flex;flex-direction:column;gap:.9rem;}
.surface::before{content:"";position:absolute;width:220px;height:220px;top:-110px;right:-110px;opacity:.75;pointer-events:none;background:radial-gradient(circle,rgba(255,140,90,.18),transparent 65%);}
.surface h2{margin:0;font-size:1.45rem;text-align:left;}
.surface h1{margin:0;font-size:clamp(1.9rem,3.2vw,2.65rem);font-weight:900;letter-spacing:.55px;}
.surface.lead{margin:0;color:rgba(255,211,184,.78);line-height:1.55;max-width:none;}
.surface p{margin:0;color:rgba(255,211,184,.72);line-height:1.6;}
.step-list{display:grid;gap:.75rem;margin:.15rem 0 0;padding-left:1.2rem;counter-reset:steps;}
.step-list li{list-style:none;position:relative;padding-left:2.4rem;color:rgba(255,211,184,.84);}
.step-list li::before{counter-increment:steps;content:counter(steps);position:absolute;left:0;top:0;width:1.8rem;height:1.8rem;border-radius:50%;display:grid;place-items:center;background:rgba(255,140,90,.22);border:1px solid rgba(255,140,90,.4);color:#ffd3b8;font-weight:700;}
.prototype-grid{display:grid;gap:clamp(.9rem,1.8vw,1.35rem);grid-template-columns:repeat(auto-fit,minmax(320px,1fr));}
.prototype-panel{background:rgba(10,7,7,.86);border-radius:16px;border:1px solid rgba(255,140,90,.18);padding:1rem 1.15rem;display:flex;flex-direction:column;gap:.75rem;}
.prototype-panel h3{margin:0;font-size:1.25rem;color:#ffd3b8;}
form.loan-form{display:grid;gap:1.1rem;}
.field{display:flex;flex-direction:column;gap:.45rem;}
.field label{font-weight:600;color:rgba(255,211,184,.85);letter-spacing:.3px;}
.field input,.field select{background:rgba(255,211,184,.08);border:1px solid rgba(255,211,184,.22);border-radius:14px;padding:.75rem 1rem;font-size:1.05rem;color:#ffd3b8;transition:border-color .18s ease,box-shadow .18s ease;}
.field input:focus,.field select:focus{outline:none;border-color:rgba(255,211,184,.5);box-shadow:0 0 0 3px rgba(255,211,184,.18);}
.form-actions{display:flex;flex-wrap:wrap;gap:.75rem;align-items:center;}
.button-pill{appearance:none;border-radius:999px;border:1px solid rgba(255,140,90,.5);background:linear-gradient(160deg,rgba(255,140,90,.25),rgba(255,99,71,.25));color:#ffd3b8;font-weight:700;letter-spacing:.25px;padding:.65rem 1.3rem;cursor:pointer;transition:transform .16s ease,box-shadow .16s ease,border-color .16s ease;}
.button-pill:hover,.button-pill:focus-visible{transform:translateY(-1px);box-shadow:0 12px 30px rgba(255,99,71,.22);border-color:rgba(255,140,90,.75);outline:none;}
.button-pill[disabled]{opacity:.65;cursor:progress;transform:none;box-shadow:none;}
.status-box{font-size:.95rem;line-height:1.5;color:rgba(255,211,184,.76);background:rgba(255,211,184,.06);border:1px solid rgba(255,211,184,.14);border-radius:14px;padding:.9rem 1rem;min-height:6.5rem;}
.status-box strong{color:#ffd3b8;display:block;margin-bottom:.35rem;}
pre.plan-output{margin:0;font-size:.85rem;line-height:1.55;padding:1rem;background:rgba(0,0,0,.55);border-radius:14px;border:1px solid rgba(255,140,90,.18);color:rgba(255,211,184,.9);overflow-x:auto;}
.server-steps{display:grid;gap:.7rem;margin:.1rem 0 0;padding-left:1.1rem;}
.server-steps li{color:rgba(255,211,184,.82);line-height:1.55;}
.simulation-controls{display:flex;flex-direction:column;gap:.65rem;}
.simulation-controls small{color:rgba(255,211,184,.68);line-height:1.45;}
.compute-card{margin-top:.85rem;background:rgba(255,211,184,.05);border:1px solid rgba(255,140,90,.18);border-radius:12px;padding:.85rem .95rem;display:flex;flex-direction:column;gap:.7rem;}
.compute-card h4{margin:0;font-size:1rem;color:#ffd3b8;}
.compute-card p{margin:0;font-size:.85rem;color:rgba(255,211,184,.72);line-height:1.45;}
.compute-list{display:grid;gap:.55rem;}
.compute-item{display:grid;grid-template-columns:auto 1fr;gap:.55rem;align-items:flex-start;color:rgba(255,211,184,.82);font-size:.85rem;}
.compute-item input[type="checkbox"]{margin-top:.2rem;}
.compute-item.compute-meta{display:flex;flex-direction:column;gap:.25rem;}
.compute-item.header-row{display:flex;align-items:center;gap:.4rem;flex-wrap:wrap;}
.compute-item.label{color:#ffd3b8;font-weight:600;}
.compute-item.note{color:rgba(255,211,184,.65);font-size:.78rem;line-height:1.4;}
.compute-badge{display:inline-flex;align-items:center;gap:.25rem;font-size:.75rem;font-weight:600;padding:.1rem .45rem;border-radius:999px;background:rgba(255,140,90,.22);border:1px solid rgba(255,140,90,.32);color:#ffd3b8;}
.compute-badge[data-variant="required"]{background:rgba(255,140,90,.12);border-color:rgba(255,140,90,.4);color:rgba(255,211,184,.88);}
.compute-badge[data-variant="exclusive"]{background:rgba(255,140,90,.14);border-color:rgba(255,140,90,.32);color:rgba(255,211,184,.9);}
.compute-summary{font-size:.85rem;color:rgba(255,211,184,.78);line-height:1.45;}
.compute-summary strong{color:#ffd3b8;}
.rpc-status{font-size:.82rem;color:rgba(255,211,184,.6);display:grid;gap:.35rem;}
.rpc-status strong{font-weight:600;color:rgba(255,211,184,.82);}
.rpc-status[data-state="error"] strong{color:#ff8a80;}
.rpc-tools{display:flex;gap:.65rem;flex-wrap:wrap;align-items:center;}
.button-link{background:none;border:none;color:#ffb48a;font-size:.78rem;font-weight:600;letter-spacing:.25px;padding:0;cursor:pointer;text-decoration:underline;}
.button-link:disabled{opacity:.45;cursor:not-allowed;text-decoration:none;}
.rpc-config-panel{background:rgba(255,211,184,.05);border:1px solid rgba(255,211,184,.12);border-radius:10px;padding:.65rem .75rem;display:grid;gap:.45rem;}
.rpc-config-panel[data-state="closed"]{display:none;}
.rpc-config-panel label{font-weight:600;color:rgba(255,211,184,.78);font-size:.78rem;}
.rpc-config-panel input[type="url"],.rpc-config-panel input[type="text"]{background:rgba(255,211,184,.08);border:1px solid rgba(255,211,184,.24);border-radius:8px;padding:.55rem .6rem;color:#ffd3b8;font-size:.85rem;}
.rpc-config-groups{display:grid;gap:.75rem;}
.rpc-list{display:grid;gap:.6rem;}
.rpc-list-item{display:grid;gap:.45rem;padding:.6rem .7rem;border-radius:10px;background:rgba(255,211,184,.06);border:1px solid rgba(255,211,184,.12);}
.rpc-list-item[data-enabled="false"]{opacity:.58;}
.rpc-list-head{display:flex;flex-wrap:wrap;gap:.45rem;align-items:center;justify-content:space-between;}
.rpc-url{font-size:.82rem;color:rgba(255,211,184,.85);word-break:break-all;}
.rpc-badge{font-size:.7rem;font-weight:600;padding:.1rem .4rem;border-radius:999px;background:rgba(255,140,90,.16);border:1px solid rgba(255,140,90,.3);color:rgba(255,211,184,.82);}
.rpc-current{font-size:.72rem;color:#ffb48a;font-weight:600;}
.rpc-list-controls{display:flex;flex-wrap:wrap;gap:.6rem;align-items:center;}
.rpc-list-controls label{display:inline-flex;gap:.35rem;align-items:center;font-size:.75rem;color:rgba(255,211,184,.72);}
.rpc-list-controls input{margin:0;}
.rpc-list-actions{display:flex;flex-wrap:wrap;gap:.6rem;align-items:center;}
.rpc-list-note{font-size:.72rem;color:rgba(255,211,184,.55);}
.rpc-add{display:grid;gap:.35rem;}
.rpc-add-row{display:flex;gap:.45rem;flex-wrap:wrap;align-items:center;}
.rpc-add-row input{flex:1 1 220px;}
.rpc-config-actions{display:flex;flex-wrap:wrap;gap:.65rem;align-items:center;}
.rpc-config-panel small{color:rgba(255,211,184,.58);font-size:.72rem;}
.rpc-config-panel small[data-variant="error"]{color:#ff8a80;}
.button-link.danger{color:#ff8a80;}
.rpc-status[data-state="fallback"] strong,.rpc-status[data-state="notice"] strong{color:#ffb48a;}
.compute-summary[data-state="over"]{color:#ff8a80;}
@media(max-width:720px){main.loan-saver-page{padding-top:1.35rem;} .prototype-grid{grid-template-columns:1fr;}}