html { box-sizing: border-box; background: #fffdf9; color: #39342c; font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; line-height: 1.5; }
*, *::before, *::after { box-sizing: inherit; }
body { margin: 0; padding: 1rem; }
#mbb-calculator-content > div, #mbb-calculator-content > section { margin: 0 auto; }
input, select, button { font: inherit; }
input, select { max-width: 100%; }
button { cursor: pointer; }
button:focus-visible, input:focus-visible, select:focus-visible { outline: 3px solid #b9802f; outline-offset: 2px; }
.mbb-distill-card { border-radius: 10px; padding: 1.25rem; }
.mbb-distill-card .btn { border: 1px solid #9a6a34; border-radius: 6px; background: #fff6e6; color: #6d461e; padding: .6rem .85rem; }
.mbb-distill-card input, .mbb-distill-card select { min-height: 44px; }
.mbb-distill-line { margin-bottom: .25rem; }
.mbb-distill-card h3 { color: #5d3d20; }
@media (max-width: 480px) {
  body { padding: .65rem; }
  input, select { font-size: 16px; }
}