.calc-grid select{width:100%;margin-top:6px;border:1px solid var(--line2);background:#090b10;color:var(--ink);font:13px var(--mono);padding:10px;border-radius:0}
.calc-grid input,.calc-grid select,.pip-calc input,.pip-calc select{min-height:44px;min-width:0}
.calc-grid label,.pip-calc label{letter-spacing:0;font-size:12px;text-transform:none}
[aria-invalid="true"]{outline:2px solid #ef927c;outline-offset:1px}
.calc-status{min-height:3em;font-size:14px;color:var(--aqua);margin:14px 0}
.calc-status[data-error="true"]{color:#ef927c}
.calc-output strong,.pip-output strong{overflow-wrap:anywhere}
.calc-output{grid-template-columns:repeat(2,minmax(0,1fr))}
@media(max-width:600px){.calc-output{grid-template-columns:1fr}}
.calculator-intro{font-size:16px;color:var(--ink2)}
.calc-example{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:16px 0;font-size:13px;color:var(--mut)}
.foundation-lab button{background:var(--bg);border:1px solid var(--line);border-radius:4px;color:var(--gold);padding:10px 14px;min-height:44px;font:inherit;cursor:pointer}
.foundation-lab button:hover{border-color:var(--gold)}
.foundation-lab :focus-visible{outline:2px solid var(--aqua);outline-offset:3px}
.calc-detail{font-size:13px;color:var(--ink2);line-height:1.6}
.broker-details{border-top:1px solid var(--line2);margin-top:20px;padding-top:14px}
.broker-details summary{cursor:pointer;color:var(--gold);min-height:44px}
.broker-details p{font-size:14px;color:var(--ink2)}
.broker-toggle{display:flex;align-items:center;gap:10px;min-height:44px;font-size:14px}
.broker-toggle input{width:18px;height:18px;accent-color:var(--aqua)}
.calc-grid input:disabled{opacity:.45}
#position-calculator{scroll-margin-top:85px}
#position-calculator>.calc-grid{grid-template-columns:repeat(6,minmax(0,1fr))}
#position-calculator>.calc-grid>label{grid-column:span 3}
#position-calculator>.calc-grid>label:nth-child(n+5){grid-column:span 2}
@media(max-width:600px){#position-calculator>.calc-grid{grid-template-columns:1fr}#position-calculator>.calc-grid>label,#position-calculator>.calc-grid>label:nth-child(n+5){grid-column:span 1}}