/* Vigyan Marks & Result / Vigyan Age Calculator — shared look (navy and gold, like Vigyan Scanner). */
:root {
  --navy: #102544; --navy-2: #1a3760; --gold: #d6ad60; --gold-soft: #f6eedb;
  --ink: #18202b; --ink-2: #4c5766; --muted: #7a8593; --line: #e2e6ec;
  --bg: #f7f8fa; --card: #fff; --good: #1f8a4c; --bad: #c0392b;
  --shadow: 0 1px 2px rgba(16, 37, 68, .06), 0 6px 18px rgba(16, 37, 68, .08);
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root { --ink: #e8ecf1; --ink-2: #b6c0cc; --muted: #8f9aa7; --line: #2a3442; --bg: #0e141c; --card: #151d28; --gold-soft: #2b2617; color-scheme: dark; }
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 16px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
a { color: inherit; }
.bar { background: var(--navy); color: #fff; }
.bar .wrap { display: flex; align-items: center; gap: 12px; padding-top: 10px; padding-bottom: 10px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; flex: 1; min-width: 0; }
.brand img { width: 36px; height: 36px; flex: none; }
.brand b { display: block; font-size: 17px; }
.brand small { display: block; color: var(--gold); font-size: 12px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.homes { display: flex; gap: 8px; }
.homes a { text-decoration: none; background: rgba(255, 255, 255, .1); padding: 7px 12px; border-radius: 10px; font-size: 14px; font-weight: 600; white-space: nowrap; }
.homes a:hover { background: rgba(255, 255, 255, .2); }
.wrap { max-width: 860px; margin: 0 auto; padding: 0 16px; }
main.wrap { padding-top: 18px; padding-bottom: 40px; }
h1 { font-size: 24px; margin: 0 0 4px; }
h2 { font-size: 18px; margin: 0 0 10px; }
.lead { color: var(--ink-2); margin: 0 0 16px; }
.card { background: var(--card); border-radius: 14px; box-shadow: var(--shadow); padding: 16px; margin-bottom: 14px; }
.row { display: flex; flex-wrap: wrap; gap: 12px; align-items: flex-end; }
label.f { display: grid; gap: 4px; font-size: 13px; font-weight: 600; color: var(--ink-2); }
input, select { font: inherit; font-size: 15px; padding: 9px 10px; border: 1px solid var(--line); border-radius: 9px; background: var(--card); color: var(--ink); min-width: 0; }
input[type=number] { width: 100px; }
.btn { display: inline-flex; align-items: center; gap: 6px; border: 0; cursor: pointer; font: inherit; font-weight: 600; font-size: 14px; padding: 9px 14px; border-radius: 10px; background: var(--navy); color: #fff; text-decoration: none; }
.btn.light { background: var(--card); color: var(--ink); border: 1px solid var(--line); }
.btn.gold { background: var(--gold); color: var(--navy); }
.btn.wa { background: #1fa855; color: #fff; }
.btn.sm { padding: 6px 10px; font-size: 13px; }
.toolbar { display: flex; flex-wrap: wrap; gap: 8px; margin: 10px 0; }
.table-wrap { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; }
th, td { text-align: left; padding: 6px 6px; border-bottom: 1px solid var(--line); vertical-align: middle; }
th { font-size: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: .03em; }
td input.name { width: 100%; min-width: 120px; }
td input[type=number] { width: 80px; }
td.g { font-size: 14px; white-space: nowrap; }
td.g.bad { color: var(--bad); font-weight: 600; }
.result { display: flex; flex-wrap: wrap; gap: 10px 26px; padding: 14px 16px; border-radius: 12px; margin: 12px 0; border: 1px solid #b9e0c8; background: #eaf6ef; color: #18202b; }
.result.bad { border-color: #f2b8b2; background: #fdecea; }
.result small { display: block; color: #4c5766; font-size: 12px; }
.result b { font-size: 19px; }
.words { font-size: 17px; }
.muted { color: var(--muted); }
.note { font-size: 12.5px; color: var(--muted); margin: 10px 0 0; }
.err { color: var(--bad); font-weight: 600; }
footer { text-align: center; color: var(--muted); font-size: 13px; padding: 10px 16px 28px; }
@media (max-width: 560px) { .homes a span { display: none; } .brand b { font-size: 15px; } }
@media print { .bar, .toolbar, footer, .no-print { display: none !important; } body { background: #fff; } .card { box-shadow: none; padding: 0; } }