@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;700&display=swap";:root{--bg-primary: #fafafa;--bg-secondary: #f0f0f0;--bg-card: #ffffff;--bg-code: #f5f5f5;--text-primary: #1a1a2e;--text-secondary: #4a4a6a;--text-muted: #8888aa;--accent: #eab308;--accent-text: #eab308;--accent-hover: #ca8a04;--accent-subtle: rgba(234, 179, 8, .1);--border: #e5e5e5;--border-hover: #d0d0d0;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .06);--shadow-md: 0 4px 12px rgba(0, 0, 0, .08);--shadow-lg: 0 8px 30px rgba(0, 0, 0, .1);--radius-sm: 6px;--radius-md: 12px;--radius-lg: 16px;--transition: .2s ease;--max-width: 760px;--header-height: 64px;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, monospace}[data-theme=dark]{--bg-primary: #141414;--bg-secondary: #1c1c1c;--bg-card: #1e1e1e;--bg-code: #232323;--text-primary: #ffffff;--text-secondary: #a0a0a0;--text-muted: #808080;--accent: #facc15;--accent-text: #facc15;--accent-hover: #fbbf24;--accent-subtle: rgba(250, 204, 21, .1);--border: #333333;--border-hover: #4a4a4a;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .2);--shadow-md: 0 4px 12px rgba(0, 0, 0, .3);--shadow-lg: 0 8px 30px rgba(0, 0, 0, .4)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased}body{font-family:var(--font-sans);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.7;min-height:100vh;transition:background-color var(--transition),color var(--transition)}a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-hover)}h1,h2,h3{line-height:1.3;letter-spacing:-.02em}.site-header{position:sticky;top:0;z-index:100;height:var(--header-height);display:flex;align-items:center;justify-content:center;border-bottom:1px solid var(--border);backdrop-filter:blur(12px);background:color-mix(in srgb,var(--bg-primary) 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var(--border);border-radius:var(--radius-sm);padding:.4rem;cursor:pointer;color:var(--text-secondary);width:36px;height:36px;display:flex;align-items:center;justify-content:center}.theme-toggle:hover{border-color:var(--border-hover);color:var(--text-primary);background:var(--bg-secondary)}.theme-toggle svg{width:18px;height:18px}.site-main{max-width:var(--max-width);margin:0 auto;padding:2.5rem 1.5rem 4rem;min-height:calc(100vh - var(--header-height) - 80px)}.page-hero{margin-bottom:2.5rem}.page-hero h1{font-family:var(--font-mono);font-size:2rem;font-weight:600;color:var(--accent-text);margin-bottom:.75rem}.page-hero p{color:var(--text-secondary);font-size:1.125rem}.tool-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:.75rem}.tool-card{display:grid;grid-template-columns:auto 1fr;align-items:start;column-gap:.75rem;padding:1rem;border:1px solid var(--border);border-radius:var(--radius-md);background:var(--bg-card);transition:transform var(--transition),border-color var(--transition)}.tool-card:hover{transform:translateY(-2px);border-color:var(--accent)}.tool-badge{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:7px;background:var(--accent-subtle);color:var(--accent);font-family:JetBrains Mono,monospace;font-size:.8125rem;font-weight:700;grid-row:1 / span 2}.tool-card h2{font-size:.9375rem;color:var(--accent-text);text-transform:capitalize}.tool-card p{font-size:.8125rem;color:var(--text-secondary);line-height:1.5;margin:.1rem 0 0}.tool-card .path{grid-column:1 / -1;margin-top:.55rem;font-family:JetBrains Mono,monospace;font-size:.6875rem;color:var(--text-muted)}.tool-panel{border:1px solid var(--border);border-radius:var(--radius-md);background:var(--bg-card);padding:1.5rem;margin-bottom:1.5rem}.field-label{display:block;font-size:.8125rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);margin-bottom:.5rem}.money-input{display:flex;align-items:center;gap:.5rem;border:1px solid var(--border);border-radius:var(--radius-sm);padding:.65rem .85rem;background:var(--bg-primary);position:relative}.money-input:focus-within{border-color:var(--accent)}.money-input span{font-family:JetBrains Mono,monospace;color:var(--text-muted);font-size:1rem;line-height:1;display:flex;align-items:center}.money-input input{flex:1;border:none;outline:none;background:transparent;color:var(--text-primary);font-family:JetBrains Mono,monospace;font-size:1.5rem;font-weight:500;min-width:0;text-align:left}.money-input .hint{position:absolute;inset:0;display:flex;align-items:center;justify-content:flex-start;padding-left:2.55rem;pointer-events:none;color:var(--text-secondary);opacity:.55;font-size:1rem}.money-input.filled .hint{display:none}.result{margin-top:1.25rem;padding:1rem 1.15rem;border-left:3px solid var(--accent);background:var(--accent-subtle);border-radius:0 var(--radius-sm) var(--radius-sm) 0;font-size:1.125rem;color:var(--text-primary);min-height:3.5rem;word-break:break-word}.result.empty{color:var(--text-muted);font-size:.9375rem}.options{display:flex;flex-wrap:wrap;gap:1rem;margin-top:1rem;font-size:.875rem;color:var(--text-secondary)}.options label{display:inline-flex;align-items:center;gap:.4rem;cursor:pointer}.options input[type=checkbox]{accent-color:var(--accent);width:1rem;height:1rem;cursor:pointer}.actions{display:flex;gap:.5rem;margin-top:1.25rem;flex-wrap:wrap}button.btn{font-family:inherit;font-size:.875rem;font-weight:600;padding:.55rem 1rem;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--bg-secondary);color:var(--text-primary);cursor:pointer;transition:all var(--transition)}button.btn:hover{border-color:var(--border-hover)}button.btn.primary{background:var(--accent);border-color:var(--accent);color:#1a1a2e}button.btn.primary:hover{background:var(--accent-hover);border-color:var(--accent-hover)}.examples{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.25rem}.examples button{font-family:JetBrains Mono,monospace;font-size:.75rem;padding:.3rem .6rem;border-radius:999px;border:1px solid var(--border);background:transparent;color:var(--text-secondary);cursor:pointer}.examples button:hover{border-color:var(--accent);color:var(--accent)}.note{font-size:.875rem;color:var(--text-muted);line-height:1.6}.limits{font-size:.875rem;color:var(--text-muted);line-height:1.7;list-style:none;padding-left:0;counter-reset:lim}.limits li{counter-increment:lim;margin-bottom:.15rem}.limits li:before{content:counter(lim);font-size:.68em;vertical-align:super;margin-right:.22rem;font-family:JetBrains Mono,monospace;color:var(--text-muted);opacity:.8}.field-head{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:.5rem}.field-head .field-label{margin-bottom:0}.readout{font-family:JetBrains Mono,monospace;font-size:1.125rem;font-weight:600;color:var(--accent-text)}.range{width:100%;accent-color:var(--accent);cursor:pointer;margin-bottom:1.25rem}.field-row{display:flex;flex-wrap:wrap;gap:1.25rem 2rem}.seg{display:inline-flex;border:1px solid var(--border);border-radius:var(--radius-sm);overflow:hidden}.seg button{border:none;border-right:1px solid var(--border);background:transparent;color:var(--text-secondary);font:inherit;font-size:.8125rem;padding:.4rem .7rem;cursor:pointer;transition:background var(--transition),color var(--transition)}.seg button:last-child{border-right:none}.seg button:hover{color:var(--text-primary)}.seg button.on{background:var(--accent-subtle);color:var(--accent-text);font-weight:600}.gap-out{display:grid;grid-template-columns:1.4fr auto auto;align-items:end;justify-content:space-between;gap:1.25rem 2rem;margin-top:1.5rem;padding-top:1.25rem;border-top:1px solid var(--border)}.stat{display:flex;flex-direction:column;gap:.15rem}.stat strong{font-family:JetBrains Mono,monospace;font-size:1.125rem;font-weight:600;line-height:1.3}.stat.primary strong{font-size:2.25rem;line-height:1.15;color:var(--accent-text)}.gap-label{display:block;font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted)}.bar{display:flex;height:12px;margin-top:1.25rem;border-radius:999px;overflow:hidden;background:var(--bg-secondary)}.bar-reaction{background:var(--accent)}.bar-braking{background:var(--text-muted);opacity:.45}.bar-legend{display:flex;gap:1rem;margin-top:.5rem;font-size:.75rem;color:var(--text-muted)}.bar-legend span{display:inline-flex;align-items:center;gap:.35rem}.swatch{display:inline-block;width:10px;height:10px;border-radius:3px}.swatch.reaction{background:var(--accent)}.swatch.braking{background:var(--text-muted);opacity:.6}.note{margin:0 0 1.5rem;font-size:.875rem;line-height:1.65;color:var(--text-secondary)}.ref{width:100%;border-collapse:collapse;font-size:.8125rem}.ref th{padding:0 0 .5rem;border-bottom:1px solid var(--border);text-align:left;font-size:.6875rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted)}.ref td{padding:.5rem 0;border-bottom:1px solid var(--border);color:var(--text-secondary)}.ref td:first-child{padding-right:1rem;white-space:nowrap;color:var(--text-primary)}.site-footer{text-align:center;padding:2rem 1.5rem;color:var(--text-muted);font-size:.8125rem;border-top:1px solid var(--border)}@media(max-width:640px){.page-hero h1{font-size:1.5rem}.site-main{padding:1.5rem 1rem 3rem}.money-input input{font-size:1.25rem}.gap-out{grid-template-columns:1fr 1fr}.stat.primary{grid-column:1 / -1}.stat.primary strong{font-size:1.75rem}}