/* goChecker: Sanzo Wada theme, just for fun.
   Muted pigment swatches on warm paper, flat fills, no shadows.
   Tuned for readers over 50: larger type, sturdier body font, stronger
   contrast, generous spacing, 44px touch targets.
   Loaded after style.css on every page.
   Only overrides tokens and a few rules; the markup is untouched. */

:root {
  --sz-paper:      #EFE6D2;
  --sz-paper-deep: #E4D8BC;
  --sz-ink:        #2D2B35;
  --sz-vermilion:  #B03F27;
  --sz-ochre:      #C2922D;
  --sz-pine:       #3F5A47;
  --sz-indigo:     #3A4668;
  --sz-rose:       #C99A93;

  --accent:    var(--sz-vermilion);
  --accent-dk: var(--sz-ink);
  --bg:        var(--sz-paper);
  --surface:   #F8F2E4;
  --border:    #8F8266;
  --line:      #C9BB9A;
  --head:      var(--sz-paper-deep);
  --text:      var(--sz-ink);
  --muted:     #4F473B;

  --ok: var(--sz-pine);       --ok-bg: #D3DAC3;    --ok-text: #27402F;
  --warn: var(--sz-ochre);    --warn-bg: #EBD9A8;  --warn-text: #5C4108;
  --bad: var(--sz-vermilion); --bad-bg: #E9C7BB;   --bad-text: #7E2D1B;

  --series-client: var(--sz-indigo);
  --series-doctor: var(--sz-vermilion);
  --series-other:  #7A715F;

  /* serif for headlines and brand, sturdier Georgia-first stack for reading */
  --font:       Georgia, "Iowan Old Style", Palatino, "Palatino Linotype", serif;
  --font-serif: "Hiragino Mincho ProN", "Yu Mincho", Palatino, "Palatino Linotype", Georgia, serif;
}

/* ── Type: 17px body, roomy lines ── */
body { font-size: 1.0625rem; line-height: 1.7; }
.lede { font-size: 1.125rem; max-width: 42rem; }
.headline--small + .lede { font-size: 1rem; }
.hint, .run-note, .run-meta, .hbar-value, .hbar-role, .legend, .tile-note { font-size: 0.9375rem; }
.site-footer { font-size: 0.9375rem; padding: 1.25rem 0; }
.axis-text { font-size: 13px; }
.chart-table, .hbar-head, .results { font-size: 1rem; }

.headline, .result-headline, .brand { font-weight: 600; }
.headline { font-style: italic; }
.brand { font-size: 1.35rem; }
.tech-h2 { font-size: 1.4rem; }

/* Small caps labels: bigger, bolder, less tracking */
.filters .label, .stat-label, .results thead th {
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.06em;
}
.badge, .verdict, .results .label {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 0.25em 0.7em;
}

/* ── Square and flat ── */
.nav-btn, .field, .btn-check-site, .form-error, .notice, .password-toggle,
.filters, .result, .stat, .table-wrap, .badge, .verdict, .results .label,
.btn-delete, .chart-card, .swatch, .strip-cell, .cookie-btn,
.results tbody tr { border-radius: 0; }
.filters, .result, .stat, .table-wrap, .chart-card { box-shadow: none; }

/* ── Header: ink bar with a vermilion rule ── */
.site-header { padding: 0.8rem 0; background: var(--sz-ink); border-bottom: 4px solid var(--sz-vermilion); }
.brand { color: var(--sz-paper); letter-spacing: 0.02em; }
.site-nav { gap: 0.75rem; }
.site-header .nav-btn { border-color: rgba(239, 230, 210, 0.6); color: var(--sz-paper); }
.site-header .nav-btn:hover { background: var(--sz-ochre); border-color: var(--sz-ochre); color: var(--sz-ink); }

/* ── Buttons and touch targets: at least 44px ── */
.nav-btn, .btn-delete, .cookie-btn, .password-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.75rem;
  padding: 0 1.1rem;
  font-size: 1rem;
  font-weight: 600;
}
.nav-btn:hover { background: var(--sz-ink); border-color: var(--sz-ink); color: var(--sz-paper); }
.btn-delete { border-color: var(--border); color: var(--text); }
.password-toggle { min-height: 2.5rem; padding: 0 0.8rem; }
.password-field .field { padding-right: 5.5rem; }

.btn-check-site {
  height: 3.5rem;
  font-size: 1.0625rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--sz-paper);
}
.btn-check-site:hover { background: var(--sz-ink); border-color: var(--sz-ink); }
.btn-sm { height: 2.75rem; font-size: 1rem; }
.run-form .btn-check-site { height: 3.25rem; }
.run-form .btn-check-site:disabled { background: #8E846F; border-color: #8E846F; color: #F8F2E4; }
.cookie-btn--primary { color: var(--sz-paper); }
.cookie-banner { box-shadow: none; border-top: 2px solid var(--sz-ink); background: var(--sz-paper-deep); padding: 1.1rem 0; font-size: 1rem; }

/* ── Fields: tall, clear 2px outline ── */
.field {
  height: 3.5rem;
  border: 2px solid var(--sz-ink);
  font-size: 1.125rem;
}
.field--sm { height: 2.75rem; font-size: 1rem; }
.field:hover { border-color: var(--sz-vermilion); }
.field::placeholder { color: #6B6254; }
.field[aria-invalid="true"] { border-color: var(--bad); }
.login-form .label { margin: 1.4rem 0 0.4rem; }
.login-submit { margin-top: 1.75rem; }
.filter-actions { gap: 1.25rem; }
.reset-link { color: var(--text); }

/* ── Panels: more air, firmer edges ── */
.site-main { padding: 2.75rem 0 4rem; }
.filters { padding: 1.4rem 1.5rem 1.5rem; margin-bottom: 1.75rem; border-width: 2px; border-color: var(--sz-ink); }
.result { padding: 2rem 1.75rem 1.6rem; border-left-width: 8px; }
.result-reason { font-size: 1.125rem; }
.stat { padding: 1.25rem 1.5rem; border-left-width: 8px; }
.stat-n { font-size: 2.25rem; font-weight: 600; }
.chart-card { padding: 0.5rem 1.5rem 1.6rem; margin-bottom: 2rem; }
.form-error, .notice { padding: 0.8rem 1rem; font-size: 1rem; }
.result-details dd { margin-bottom: 0.9rem; }
.hbars li { margin-bottom: 1.25rem; }
.legend { gap: 0.6rem 1.5rem; }
.swatch { width: 0.9rem; height: 0.9rem; }
.strip-cell { height: 2.75rem; }
.pager { margin-top: 1.75rem; }

/* ── Tables ── */
.table-wrap { border-width: 2px; border-color: var(--sz-ink); }
.results thead th { border-bottom: 2px solid var(--sz-ink); }
.results tbody tr:hover { background: var(--sz-paper-deep); }
.badge, .label--skipped { background: var(--sz-paper-deep); color: var(--muted); }
.speed--normal { color: var(--muted); }
.speed--none { color: #6B6254; }

@media (min-width: 768px) {
  .results thead th { padding: 0.95rem 1.25rem; }
  .results tbody td, .results tbody th { padding: 1.05rem 1.25rem; }
}

@media (max-width: 767.98px) {
  .results tbody tr { margin-bottom: 1.25rem; border: 2px solid var(--sz-ink); border-left-width: 8px; }
  .results tbody td { padding: 0.8rem 1rem; }
  .results tbody td::before { font-size: 0.875rem; font-weight: 600; letter-spacing: 0.04em; }
}

@media (max-width: 575.98px) {
  .site-main { padding: 1.75rem 0 3rem; }
  .btn-check-site, .run-form .btn-check-site { width: 100%; }
}

/* ── Charts and footer ── */
g:hover > .hit { fill: rgba(45, 43, 53, 0.08); }
.hbar-svg { height: 0.7rem; }
.chart-table summary { color: var(--sz-vermilion); font-weight: 600; padding: 0.4rem 0; }
.site-footer { border-top: 2px solid var(--sz-ink); }

/* Focus: thick, high contrast */
:where(a, button, input, select, summary):focus-visible { outline: 3px solid var(--sz-indigo); outline-offset: 3px; }
.site-header :where(a, button):focus-visible { outline-color: var(--sz-ochre); }