/* CarCalcs — rough-cut styling: white background, plain system type, minimal.
   Deliberately unstyled beyond readability until several calculators are running. */
:root { color-scheme: light; }
* { box-sizing: border-box; }
body {
  background: #fff; color: #111;
  font-family: -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  margin: 0 auto; max-width: 860px; padding: 0 16px 48px; line-height: 1.5;
}
header { padding: 20px 0 8px; border-bottom: 1px solid #ddd; margin-bottom: 24px; }
header .brand { font-size: 22px; font-weight: 700; color: #111; text-decoration: none; }
header .tag { color: #555; font-size: 14px; margin-top: 2px; }
footer { border-top: 1px solid #ddd; margin-top: 48px; padding-top: 16px; font-size: 13px; color: #555; }
footer a { color: #555; margin-right: 14px; }
h1 { font-size: 28px; margin: 0 0 8px; }
h2 { font-size: 20px; margin: 32px 0 8px; }
a { color: #0b57d0; }
table { border-collapse: collapse; margin: 12px 0; }
th, td { border: 1px solid #ccc; padding: 6px 10px; text-align: right; font-variant-numeric: tabular-nums; }
th:first-child, td:first-child { text-align: left; }
form.calc { border: 1px solid #ddd; padding: 16px; margin: 16px 0; }
form.calc label { display: block; margin: 10px 0 2px; font-size: 14px; font-weight: 600; }
form.calc input, form.calc select { width: 100%; max-width: 320px; padding: 8px; font-size: 16px; border: 1px solid #aaa; border-radius: 4px; }
form.calc .row { display: inline-block; margin-right: 24px; vertical-align: top; }
.results { border: 1px solid #111; padding: 16px; margin: 16px 0; }
.results .big { font-size: 32px; font-weight: 700; }
.capture { border: 1px solid #ddd; padding: 16px; margin: 32px 0; }
.capture input[type="email"] { padding: 8px; font-size: 16px; width: 100%; max-width: 320px; border: 1px solid #aaa; border-radius: 4px; }
.capture button, .sharebtn { padding: 8px 14px; font-size: 15px; cursor: pointer; }
.note { color: #555; font-size: 14px; }
code { background: #f4f4f4; padding: 1px 5px; }