.profit-calc{--tt-red:#e5313b;--tt-red-strong:#d0172c;--tt-amber:#e9a605;color:var(--foreground);font-variant-numeric:tabular-nums;max-width:64rem;margin:0 auto;line-height:1.5}@supports (color:lab(0% 0 0)){.profit-calc{--tt-red:lab(51.6358% 67.9916 40.6473);--tt-red-strong:lab(45.3754% 67.4793 41.657);--tt-amber:lab(73.162% 18.1796 75.532)}}.chubby-card{background:var(--card);color:var(--card-foreground);border-radius:var(--radius-xl);border:1px solid var(--border);z-index:10;position:relative;box-shadow:0 1px 2px #0000000a}input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}input[type=number]::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}input[type=number]{-moz-appearance:textfield}.chubby-input{background-color:var(--background);border:1px solid var(--input);border-radius:var(--radius-lg);width:100%;color:var(--foreground);outline:none;padding:10px 14px;font-size:15px;transition:border-color .15s,box-shadow .15s}.chubby-input:focus{border-color:var(--tt-red);box-shadow:0 0 0 3px color-mix(in oklch, var(--tt-red) 18%, transparent)}.btn-chubby{z-index:20;transition:transform .15s,background-color .15s;position:relative}.btn-chubby:active{transform:scale(.97)}.chubby-slider{-webkit-appearance:none;border:1px solid var(--border);border-radius:10px;outline:none;width:100%;height:14px}.chubby-slider::-webkit-slider-thumb{appearance:none;background:var(--card);cursor:pointer;border:4px solid var(--foreground);border-radius:50%;width:28px;height:28px;transition:transform .1s;box-shadow:0 2px 8px #0000004d}.chubby-slider::-webkit-slider-thumb:hover{transform:scale(1.1)}.app-shell{background:var(--card);border:1px solid var(--border);box-shadow:0 1px 2px #0000000a}.metric-card{border-radius:var(--radius-lg);border:1px solid var(--border);background:var(--muted)}.section-label{letter-spacing:.02em;color:var(--muted-foreground);font-size:12px;font-weight:700}.hero-grid{grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px;display:grid}@media (prefers-reduced-motion:reduce){.btn-chubby,.chubby-input{transition:none}.chubby-slider::-webkit-slider-thumb{transition:none}}.profit-calc button:focus-visible,.profit-calc input:focus-visible,.profit-calc select:focus-visible{outline:2px solid var(--tt-red);outline-offset:2px}.profit-calc ::selection{background:color-mix(in oklch, var(--tt-red) 22%, transparent)}.profit-calc .chubby-input{padding:6px 10px}.profit-calc .space-y-6>*+*{margin-top:.75rem}.profit-calc .mb-6{margin-bottom:.75rem}.profit-calc .mb-4{margin-bottom:.5rem}.profit-calc .mt-6,.profit-calc .mt-8{margin-top:.75rem}.profit-calc .mt-4{margin-top:.5rem}.profit-calc .gap-6{gap:.75rem}.profit-calc .p-5,.profit-calc .chubby-card.p-4{padding:1rem}@media (min-width:1280px){.profit-calc{max-width:80rem}}.profit-calc h2{margin-bottom:.25rem}@media (min-width:1280px){.profit-calc .chubby-card.p-4{padding:.875rem 1rem}}