:root{--bg: #000000;--bg-card: #16161d;--bg-elev: #22222c;--fg: #f4f4f6;--fg-strong: #ffffff;--fg-muted: #9090a0;--accent: #6ab0f3;--accent-hi: #9cdcfe;--on-accent: #07070b;--border: #2a2a35;--code-bg: #1c1c25;--nav-bg: #15151d;--footer-tint: rgba(255, 255, 255, .03);--hover-tint: rgba(255, 255, 255, .06);--accent-tint: rgba(106, 176, 243, .15)}html.embedded,html.theme-dark{--bg: #000000;--bg-card: #323232;--bg-elev: #3c3c3c;--fg: #d4d4d4;--fg-strong: #ffffff;--fg-muted: #8a8a8a;--accent: #6ab0f3;--accent-hi: #9cdcfe;--on-accent: #1e1e1e;--border: #444444;--code-bg: #1f1f1f;--nav-bg: rgba(43, 43, 43, .92);--footer-tint: rgba(0, 0, 0, .18);--hover-tint: rgba(255, 255, 255, .04);--accent-tint: rgba(106, 176, 243, .14)}html.theme-light{--bg: #ffffff;--bg-card: #f6f8fa;--bg-elev: #eef1f4;--fg: #1f2328;--fg-strong: #0a0a0a;--fg-muted: #6a737d;--accent: #0969da;--accent-hi: #1a8ae6;--on-accent: #ffffff;--border: #d8dde3;--code-bg: #f1f3f5;--nav-bg: rgba(255, 255, 255, .92);--footer-tint: rgba(0, 0, 0, .04);--hover-tint: rgba(0, 0, 0, .05);--accent-tint: rgba(9, 105, 218, .1)}*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--bg);color:var(--fg);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:14px;line-height:1.55}a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-hi)}code,kbd{background:var(--code-bg);padding:1px 6px;border-radius:3px;font-family:Consolas,SF Mono,monospace;font-size:.92em}kbd{border:1px solid var(--border)}.site-nav{position:sticky;top:0;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:13px 32px;background:#15151d;border-bottom:1px solid #25252f}.brand{display:inline-flex;align-items:center;gap:2px;text-decoration:none;color:#fff;font-weight:700;font-size:16pt;letter-spacing:-.2px}.brand:hover{color:#fff}.brand-mark{display:inline-flex;color:#00d2ff}.brand-text{line-height:1}.site-nav-links{display:flex;gap:6px;align-items:center}.nav-link{position:relative;padding:7px 14px;border-radius:6px;color:#b7b7c4;font-size:14pt;text-decoration:none;transition:background .15s,color .15s}.nav-link:hover{color:#fff;background:#ffffff12}.nav-link.active{color:#fff}.nav-link.active:after{content:"";position:absolute;left:14px;right:14px;bottom:2px;height:2px;background:linear-gradient(90deg,#e0a52e,#5fbf6c,#5b8def);border-radius:1px}.nav-dropdown{position:relative;display:flex;align-items:center}.nav-trigger{margin:0;background:none;border:0;cursor:pointer;font-family:inherit;line-height:1.55;display:inline-flex;align-items:center;gap:5px}.nav-dropdown:hover .nav-trigger,.nav-dropdown:focus-within .nav-trigger{color:#fff;background:#ffffff12}.nav-caret{transition:transform .15s ease}.nav-dropdown:hover .nav-caret,.nav-dropdown:focus-within .nav-caret{transform:rotate(180deg)}.nav-menu{position:absolute;top:calc(100% + 8px);left:0;z-index:60;min-width:190px;display:flex;flex-direction:column;gap:2px;padding:6px;background:#1c1c25;border:1px solid #2e2e3a;border-radius:9px;box-shadow:0 14px 32px #00000080;opacity:0;visibility:hidden;transform:translateY(-5px);transition:opacity .14s ease,transform .14s ease,visibility 0s linear .14s}.nav-menu:before{content:"";position:absolute;left:0;right:0;top:-10px;height:10px}.nav-dropdown:hover .nav-menu,.nav-dropdown:focus-within .nav-menu{opacity:1;visibility:visible;transform:translateY(0);transition:opacity .14s ease,transform .14s ease}.nav-menu-item{padding:9px 12px;border-radius:6px;color:#b7b7c4;font-size:12pt;text-decoration:none;white-space:nowrap;transition:background .13s ease,color .13s ease}.nav-menu-item:hover{color:#fff;background:#ffffff12}.nav-menu-item.active{color:#fff;background:#ffffff0f}.site-footer{margin-top:48px;padding:22px 32px;border-top:1px solid var(--border);background:var(--footer-tint);color:var(--fg-muted);font-size:9pt}.footer-inner{max-width:1280px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap}.footer-links{display:flex;gap:14px;flex-wrap:wrap}.footer-links a{color:var(--fg-muted);text-decoration:none}.footer-links a:hover{color:var(--fg)}html.embedded .site-nav,html.embedded .site-footer{display:none}html.embedded main.container{padding-top:28px}html.embedded .nav-link-public-only{display:none}main.container{zoom:1.2;max-width:calc(1280px / 1.2);margin:0 auto;padding:36px 28px 60px}h1,h2,h3{color:var(--fg-strong)}h1{font-size:26pt;margin:0 0 8px;letter-spacing:-.5px}h2{font-size:16pt;margin:28px 0 10px}h3{font-size:12pt;margin:18px 0 6px}.tagline{margin:0 0 36px;color:var(--fg-muted);font-size:12pt}.tool-header{display:flex;align-items:center;gap:14px;margin:0 0 8px}.tool-header .tool-symbol{flex:0 0 auto;width:38px;height:38px;color:var(--accent)}.tool-header h1{margin:0;letter-spacing:-.5px}.dtype-group{display:flex;gap:8px;align-items:center}.dtype-group select{flex:1 1 auto;min-width:0}.dtype-group input.dtype-custom{width:84px;flex:0 0 84px;display:none}.dtype-group input.dtype-custom.visible{display:inline-block}.grid{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}.card{display:block;background:var(--bg-card);border:1px solid var(--border);border-radius:8px;padding:18px 18px 14px;text-decoration:none;color:var(--fg);box-shadow:0 1px #0003;transition:border-color .18s ease,transform .18s ease,box-shadow .18s ease,background .18s ease}.card:hover{border-color:var(--accent);transform:translateY(-2px);background:var(--bg-elev);box-shadow:0 8px 24px #00000059,0 0 0 1px var(--accent) inset}.card h3{margin:0 0 4px;color:var(--fg-strong);font-size:12pt;transition:color .18s ease}.card:hover h3{color:var(--accent-hi)}.card p{margin:0;color:var(--fg-muted);font-size:.95em}.card .card-icon{display:block;width:32px;height:32px;color:var(--accent);margin:0 0 12px;flex:0 0 auto;transition:color .18s ease,transform .18s ease}.card:hover .card-icon{color:var(--accent-hi);transform:scale(1.06)}.tool{background:var(--bg-card);border:1px solid var(--border);border-radius:8px;padding:22px;margin:16px 0 28px}.tool .row{display:grid;grid-template-columns:160px 1fr;align-items:center;gap:10px;margin-bottom:10px}.tool label{color:var(--fg-muted)}.tool input[type=number],.tool input[type=text],.tool select{width:100%;box-sizing:border-box;background:var(--bg-elev);color:var(--fg);border:1px solid var(--border);border-radius:4px;padding:6px 9px;font-family:inherit;font-size:14px;line-height:1.3;min-height:32px;max-height:32px}.tool input[type=number]:focus,.tool input[type=text]:focus,.tool select:focus{border-color:var(--accent);outline:none}.tool select{-webkit-appearance:none;-moz-appearance:none;appearance:none;padding-right:28px;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238b93a7' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'/></svg>");background-repeat:no-repeat;background-position:right 9px center;background-size:12px 12px;cursor:pointer}html.embedded .fxs-select{position:relative;width:100%;display:block;box-sizing:border-box}html.embedded .fxs-select-display{width:100%;box-sizing:border-box;background:var(--bg-elev);color:var(--fg);border:1px solid var(--border);border-radius:4px;padding:6px 28px 6px 9px;font-family:inherit;font-size:14px;line-height:1.3;min-height:32px;max-height:32px;text-align:left;cursor:pointer;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238b93a7' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'/></svg>");background-repeat:no-repeat;background-position:right 9px center;background-size:12px 12px}html.embedded .fxs-select-display:focus{border-color:var(--accent);outline:none}html.embedded .fxs-select-menu{display:none;position:absolute;top:calc(100% + 2px);left:0;right:0;z-index:100;background:var(--bg-elev);border:1px solid var(--border);border-radius:4px;max-height:240px;overflow-y:auto;box-shadow:0 8px 24px #00000059}html.embedded .fxs-select.open .fxs-select-menu{display:block}html.embedded .fxs-select-item{padding:7px 12px;font-size:14px;color:var(--fg);cursor:pointer}html.embedded .fxs-select-item:hover{background:#ffffff0f}html.embedded .fxs-select-item.selected{background:#6ab0f326;color:var(--fg-strong)}.tool .out{margin-top:14px;padding:12px 14px;background:var(--bg);border-radius:6px;font-family:Consolas,monospace;white-space:pre-wrap;border-left:3px solid var(--accent)}.btn{display:inline-flex;align-items:center;gap:6px;padding:10px 18px;border-radius:7px;font-size:13pt;font-weight:600;text-decoration:none;border:1px solid transparent;cursor:pointer;transition:background .16s ease,border-color .16s ease,transform .16s ease,color .16s ease}.btn:hover{transform:translateY(-1px)}.btn-primary{background:var(--accent);color:var(--on-accent)}.btn-primary:hover{background:var(--accent-hi);color:var(--on-accent)}.btn-ghost{background:transparent;border-color:var(--border);color:var(--fg)}.btn-ghost:hover{border-color:var(--accent);color:var(--accent-hi)}.eyebrow{margin:0 0 8px;font-size:9pt;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--accent)}.card-cta{display:inline-block;margin-top:12px;color:var(--accent);font-size:10pt;font-weight:600}.card:hover .card-cta{color:var(--accent-hi)}