.bt-sheet{color:#20343b}.bt-sheet-layout{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:26px;align-items:start;margin:36px 0 48px}.bt-sheet-panel{min-width:0;border:1px solid #ccd7d8;border-radius:14px;background:#fff;padding:28px}.bt-sheet-panel h2{font-size:clamp(1.6rem,2.5vw,2.3rem);line-height:1.2;margin:8px 0 18px}.bt-sheet-panel label,.bt-sheet-panel legend{display:block;font-weight:700;margin:22px 0 8px;color:#173c42}.bt-sheet-panel input,.bt-sheet-panel select,.bt-sheet-panel textarea{width:100%;max-width:100%;min-height:48px;box-sizing:border-box;padding:12px;font:inherit;line-height:1.45;color:#173c42;background:#fff;border:1px solid #789295;border-radius:6px}.bt-sheet-panel textarea{resize:vertical}.bt-sheet-panel fieldset{border:0;padding:0;margin:0;min-width:0}.bt-sheet-panel p{line-height:1.6}.bt-sheet-help{font-size:.9rem;color:#475d61;margin:8px 0 18px}.bt-sheet-note{padding:16px;border-left:4px solid #147a79;background:#edf4f3;margin-top:24px}.bt-sheet-actions{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin:24px 0 12px}.bt-sheet-actions .hp-button{white-space:normal;min-height:48px;text-align:center}.bt-sheet-result{background:#f2f7f6}.bt-sheet-result pre{white-space:pre-wrap;overflow-wrap:anywhere;word-break:normal;font:inherit;line-height:1.65;background:#fff;padding:18px;border:1px solid #ccd7d8;border-radius:8px}.bt-sheet [hidden]{display:none!important}.bt-sheet-details{margin-top:24px;border-top:1px solid #ccd7d8;padding-top:18px}.bt-sheet-details summary{font-weight:700;cursor:pointer;line-height:1.5}.bt-sheet-error{color:#8d2323;background:#fff3f2;border:2px solid #a72b2b;padding:14px;border-radius:6px}.bt-sheet [aria-invalid=true]{border:2px solid #a72b2b}.bt-sheet :is(input,select,textarea,button,a,summary):focus-visible,[data-sheet-output]:focus{outline:3px solid #147a79;outline-offset:4px}.bt-sheet-guidance{padding-top:28px;padding-bottom:44px}.bt-sheet-guidance h2,.bt-sheet-intro h2{font-size:clamp(1.6rem,2.6vw,2.6rem);line-height:1.2;margin:12px 0 20px}.bt-sheet-guidance p,.bt-sheet-guidance li,.bt-sheet-intro p{line-height:1.65}.bt-sheet-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin:26px 0}.bt-sheet-cards article{background:#fff;border-top:3px solid #147a79;padding:24px}.bt-sheet-cards h3{font-size:1.2rem;line-height:1.3}.bt-sheet-source{border-top:1px solid #ccd7d8;padding-top:24px}.bt-sheet-intro{padding-top:24px;padding-bottom:20px}.bt-sheet-intro h2{font-size:1.4rem;margin:4px 0}.bt-sheet-intro p{margin:8px 0}.bt-sheet [data-sheet-status]{min-height:1.5em}.bt-sheet a,.bt-sheet-guidance a,.bt-sheet-intro a{text-underline-offset:3px}@media(max-width:800px){.bt-sheet-layout{grid-template-columns:1fr}.bt-sheet-panel{padding:22px}.bt-sheet-cards{grid-template-columns:1fr}}@media(max-width:400px){.bt-sheet-panel{padding:17px}.bt-sheet-actions .hp-button{width:100%}}@media print{.bt-sheet-panel:has(form),.bt-sheet-actions,.bt-sheet-intro,.bt-sheet-guidance>.bt-sheet-source{display:none}.bt-sheet-layout{display:block}.bt-sheet-panel,.bt-sheet-result pre{padding:0;border:0;background:white}}
.bt-sheet [data-sheet-output]{scroll-margin-top:calc(var(--bt-header-height,78px) + var(--bt-jump-height,0px) + 24px)}