:root {
  --ink: #1b2431;
  --ink-soft: #4a5567;
  --bg: #f5f9fc;
  --card-bg: #ffffff;
  --border: #d9e6ef;
  --accent: #2aa0e8;
  --accent-ink: #ffffff;
  --warn: #b3541e;
  --warn-bg: #fbeee3;
  --red: #b42318;
  --red-bg: #fbe9e7;
  --green: #1f7a4d;
  --green-bg: #e7f5ee;
  --focus: #2aa0e8;
  --radius: 10px;
  --shadow: 0 1px 2px rgba(27, 36, 49, 0.06), 0 1px 8px rgba(27, 36, 49, 0.04);
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}

* { box-sizing: border-box; }

/* The `hidden` attribute must always win over a class's own `display` rule
   (same specificity as a class selector, so without this an element with
   both `hidden` and e.g. `display:flex` in its class stays visible). */
[hidden] { display: none !important; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
}

body { min-height: 100vh; }

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--accent);
  color: #fff;
  padding: 8px 14px;
  z-index: 100;
}
.skip-link:focus { left: 8px; top: 8px; }

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

button, input, select, textarea { font-family: inherit; font-size: 14px; color: var(--ink); }

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
}

/* ---------------- Header ---------------- */
.app-header {
  background: var(--card-bg);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 20;
}
.app-header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.brand { display: flex; align-items: center; gap: 10px; }
.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px; height: 32px;
  border-radius: 8px;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  font-size: 13px;
}
.brand-name { font-weight: 700; font-size: 17px; letter-spacing: -0.01em; }

.header-controls { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.sample-label { font-size: 13px; color: var(--ink-soft); }
#sample-select {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 6px 10px;
  background: #fff;
}

.health-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: 999px;
  background: #eef6fb;
  border: 1px solid var(--border);
  font-size: 12.5px;
  color: var(--ink-soft);
}
.health-pill .dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: #9db3c2;
  flex: none;
}
.health-pill.ok .dot { background: var(--green); }
.health-pill.bad .dot { background: var(--red); }

/* ---------------- Tabs ---------------- */
.tabs {
  max-width: 1200px;
  margin: 18px auto 0;
  padding: 0 20px;
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.tab-btn {
  border: 1px solid var(--border);
  background: #fff;
  color: var(--ink-soft);
  padding: 9px 16px;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 600;
}
.tab-btn.active {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.tab-btn:hover:not(.active) { background: #eef6fb; }

/* ---------------- Layout ---------------- */
main { max-width: 1200px; margin: 0 auto; padding: 18px 20px 60px; }
.panel { display: flex; flex-direction: column; gap: 18px; }

.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px;
}
.card h2 { margin: 0 0 12px; font-size: 16px; }
.card h3 { margin: 14px 0 8px; font-size: 13px; color: var(--ink-soft); text-transform: uppercase; letter-spacing: 0.04em; }

.field-label {
  display: block;
  font-size: 12.5px;
  color: var(--ink-soft);
  margin-bottom: 6px;
  font-weight: 600;
}

textarea, input[type="text"], input[type="search"] {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  background: #fbfdfe;
  resize: vertical;
}
textarea:focus, input:focus, select:focus { border-color: var(--accent); }

.btn-row { display: flex; gap: 10px; margin-top: 14px; flex-wrap: wrap; align-items: center; }

.live-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12.5px;
  color: var(--ink-soft);
  cursor: pointer;
  user-select: none;
}
.live-toggle input[type="checkbox"] { margin: 0; cursor: pointer; }

.btn {
  border-radius: 8px;
  padding: 9px 16px;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
}
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: #1f8fd1; }
.btn-secondary { background: #eef6fb; color: var(--ink); border-color: var(--border); }
.btn-secondary:hover { background: #e2f0f9; }
.btn-tertiary { background: transparent; color: var(--ink-soft); border-color: var(--border); }
.btn-tertiary:hover { background: #eef6fb; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* ---------------- Drop zone ---------------- */
.drop-zone {
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  padding: 28px;
  text-align: center;
  color: var(--ink-soft);
  cursor: pointer;
  background: #fbfdfe;
}
.drop-zone.drag-over { border-color: var(--accent); background: #eef6fb; }
.link-text { color: var(--accent); text-decoration: underline; }

.image-preview-wrap { margin-top: 14px; display: flex; align-items: flex-start; gap: 14px; flex-wrap: wrap; }
.image-preview-wrap img { max-width: 260px; max-height: 200px; border-radius: 8px; border: 1px solid var(--border); }

.loading-indicator { display: flex; align-items: center; gap: 10px; color: var(--ink-soft); }
.spinner {
  width: 16px; height: 16px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------------- Toasts ---------------- */
.toast-region {
  position: fixed;
  right: 20px;
  bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 50;
}
.toast {
  background: #fff;
  border: 1px solid var(--red);
  color: var(--red);
  padding: 12px 16px;
  border-radius: 8px;
  box-shadow: var(--shadow);
  max-width: 340px;
  font-size: 13.5px;
}
.toast.toast-info { border-color: var(--accent); color: var(--ink); }

/* ---------------- Results ---------------- */
.results-summary { display: flex; gap: 24px; flex-wrap: wrap; align-items: center; }
.gauge-wrap { display: flex; flex-direction: column; align-items: center; gap: 10px; min-width: 220px; }
.gauge { width: 220px; }
.gauge-track { fill: none; stroke: #e3edf4; stroke-width: 14; }
.gauge-fill { fill: none; stroke: var(--accent); stroke-width: 14; stroke-linecap: round; stroke-dasharray: 283; stroke-dashoffset: 283; transition: stroke-dashoffset 0.4s ease, stroke 0.4s ease; }
.gauge-number { font-size: 34px; font-weight: 800; fill: var(--ink); }

.tier-badge {
  padding: 6px 16px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.02em;
}
.tier-none { background: #eef2f5; color: var(--ink-soft); }
.tier-green { background: var(--green-bg); color: var(--green); }
.tier-yellow { background: var(--warn-bg); color: var(--warn); }
.tier-red { background: var(--red-bg); color: var(--red); }

.verdict-wrap { flex: 1; min-width: 240px; }
.verdict-text { font-size: 15px; margin: 0 0 10px; }
.counts-row { display: flex; gap: 10px; flex-wrap: wrap; }
.count-chip { padding: 4px 12px; border-radius: 999px; font-size: 12.5px; font-weight: 700; }
.count-critical { background: var(--red-bg); color: var(--red); }
.count-moderate { background: var(--warn-bg); color: var(--warn); }

.table-scroll { overflow-x: auto; }
.data-table { width: 100%; border-collapse: collapse; min-width: 560px; }
.data-table th, .data-table td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--border); font-size: 13.5px; vertical-align: top; }
.data-table th { color: var(--ink-soft); font-size: 12px; text-transform: uppercase; letter-spacing: 0.03em; }
.empty-row { color: var(--ink-soft); font-style: italic; }

.severity-chip { display: inline-block; padding: 2px 10px; border-radius: 999px; font-size: 12px; font-weight: 700; }
.severity-critical { background: var(--red-bg); color: var(--red); }
.severity-moderate { background: var(--warn-bg); color: var(--warn); }
.severity-minor { background: #eef2f5; color: var(--ink-soft); }
/* Rule-corpus severities use a different vocabulary (info/red/yellow) than
   scan findings (critical/moderate/minor) — same visual language, reused. */
.severity-red { background: var(--red-bg); color: var(--red); }
.severity-yellow { background: var(--warn-bg); color: var(--warn); }
.severity-info { background: #eef2f5; color: var(--ink-soft); }

.highlighted-copy { white-space: pre-wrap; line-height: 1.6; font-size: 14px; }
.highlighted-copy mark {
  background: var(--red-bg);
  color: var(--red);
  border-radius: 3px;
  padding: 0 2px;
  font-weight: 600;
}
.highlighted-copy mark.mark-moderate { background: var(--warn-bg); color: var(--warn); }
.highlighted-copy mark.mark-minor { background: #eef2f5; color: var(--ink-soft); }

.disclaimers-list { margin: 0; padding-left: 20px; }
.disclaimers-list li { margin-bottom: 6px; font-size: 13.5px; }

.repair-status { font-size: 13.5px; margin-bottom: 12px; padding: 8px 12px; border-radius: 8px; }
.repair-status.status-clean { background: var(--green-bg); color: var(--green); }
.repair-status.status-residual { background: var(--warn-bg); color: var(--warn); }

.diff-panel { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 720px) { .diff-panel { grid-template-columns: 1fr; } }
.diff-text { white-space: pre-wrap; line-height: 1.6; font-size: 13.5px; background: #fbfdfe; border: 1px solid var(--border); border-radius: 8px; padding: 12px; }
.diff-text del { background: var(--red-bg); color: var(--red); text-decoration: line-through; border-radius: 3px; padding: 0 2px; }
.diff-text ins { background: var(--green-bg); color: var(--green); text-decoration: none; border-radius: 3px; padding: 0 2px; }

/* ---------------- OCR panel ---------------- */
.ocr-layout { display: grid; grid-template-columns: 1.2fr 1fr; gap: 20px; }
@media (max-width: 860px) { .ocr-layout { grid-template-columns: 1fr; } }
.canvas-wrap { position: relative; border: 1px solid var(--border); border-radius: 8px; background: #fbfdfe; min-height: 200px; display: flex; align-items: center; justify-content: center; overflow: auto; }
#ocr-canvas { max-width: 100%; display: block; }
.ocr-provider { font-size: 13px; color: var(--ink-soft); margin-top: 10px; }
.ocr-text { white-space: pre-wrap; font-family: "SFMono-Regular", Consolas, monospace; font-size: 13px; background: #fbfdfe; border: 1px solid var(--border); border-radius: 8px; padding: 12px; min-height: 200px; }

/* ---------------- Triple-check ---------------- */
.dry-run-banner {
  background: var(--warn-bg);
  color: var(--warn);
  padding: 10px 16px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 13.5px;
  margin-bottom: 16px;
  border: 1px solid #f0d3ba;
}
.triple-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
@media (max-width: 860px) { .triple-grid { grid-template-columns: 1fr; } }
.triple-sub { color: var(--ink-soft); font-size: 12.5px; margin: -8px 0 10px; }
.triple-body { font-size: 13.5px; line-height: 1.6; }
.triple-body .tier-badge { margin-bottom: 8px; }

/* ---------------- Rules panel ---------------- */
.rules-stats { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 18px; }
.stat-tile { background: #fbfdfe; border: 1px solid var(--border); border-radius: 8px; padding: 12px 18px; text-align: center; min-width: 100px; }
.stat-num { display: block; font-size: 24px; font-weight: 800; color: var(--accent); }
.stat-label { font-size: 12px; color: var(--ink-soft); text-transform: uppercase; letter-spacing: 0.03em; }

.bars-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 720px) { .bars-row { grid-template-columns: 1fr; } }
.bars { display: flex; flex-direction: column; gap: 8px; }
.bar-row { display: flex; align-items: center; gap: 10px; font-size: 12.5px; }
.bar-row .bar-label {
  width: 150px;
  flex: none;
  color: var(--ink-soft);
  text-transform: capitalize;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.bar-row .bar-track { flex: 1; height: 10px; background: #eef2f5; border-radius: 999px; overflow: hidden; }
.bar-row .bar-fill { height: 100%; background: var(--accent); border-radius: 999px; }
.bar-row .bar-count { width: 34px; text-align: right; flex: none; font-weight: 700; }

.rules-filters { display: flex; gap: 12px; flex-wrap: wrap; align-items: flex-end; margin-bottom: 16px; }
.rules-filters > div, .rules-filters input, .rules-filters select { min-width: 160px; }
.rules-filters input, .rules-filters select { border: 1px solid var(--border); border-radius: 8px; padding: 8px 10px; background: #fbfdfe; }

.rule-row { cursor: pointer; }
.rule-row:hover { background: #eef6fb; }

/* ---------------- Drawer ---------------- */
.drawer[hidden] { display: none; }
.drawer-backdrop { position: fixed; inset: 0; background: rgba(27, 36, 49, 0.35); z-index: 60; }
.drawer-panel {
  position: fixed;
  top: 0; right: 0; bottom: 0;
  width: min(420px, 92vw);
  background: #fff;
  z-index: 61;
  padding: 24px;
  overflow-y: auto;
  box-shadow: -4px 0 24px rgba(27,36,49,0.15);
}
.drawer-close { position: absolute; top: 14px; right: 14px; font-size: 20px; line-height: 1; padding: 4px 10px; }
.drawer-body dt { font-size: 12px; text-transform: uppercase; color: var(--ink-soft); margin-top: 14px; letter-spacing: 0.03em; }
.drawer-body dd { margin: 4px 0 0; font-size: 13.5px; }
.drawer-body a { color: var(--accent); }

/* ---------------- Footer ---------------- */
.app-footer {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
  display: flex;
  justify-content: space-between;
  color: var(--ink-soft);
  font-size: 12.5px;
}

/* =====================================================================
   Site scan hero (index.html) + shared teaser/locked/admin styles.
   Reused verbatim by web/embed/site-scan.html and web/admin.html so the
   three surfaces stay visually identical without a build step.
   ===================================================================== */

.scan-hero {
  background: linear-gradient(180deg, #eef6fb 0%, var(--bg) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 28px 24px;
  margin-bottom: 18px;
}
.scan-hero-kicker {
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-weight: 700;
  color: var(--accent);
  margin: 0 0 8px;
}
.scan-hero h1 {
  margin: 0 0 6px;
  font-size: 26px;
  letter-spacing: -0.02em;
}
.scan-hero-sub { margin: 0 0 18px; color: var(--ink-soft); font-size: 14px; max-width: 640px; }

.scan-form { display: flex; flex-wrap: wrap; gap: 12px; align-items: flex-end; }
.scan-field { flex: 1 1 260px; min-width: 220px; }
.scan-field.scan-field-email { flex: 1 1 200px; }
.scan-field input[type="url"],
.scan-field input[type="email"] {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 11px 12px;
  background: #fff;
  font-size: 14px;
}
.scan-consent {
  flex-basis: 100%;
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 12.5px;
  color: var(--ink-soft);
  margin-top: 2px;
  cursor: pointer;
  user-select: none;
}
.scan-consent input[type="checkbox"] { margin: 2px 0 0; cursor: pointer; flex: none; }
.scan-hero .btn-primary { padding: 11px 22px; flex: none; }

.scan-progress {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}
.scan-progress-row { display: flex; justify-content: space-between; font-size: 12.5px; color: var(--ink-soft); margin-bottom: 8px; }
.scan-progress-track { height: 8px; background: #e3edf4; border-radius: 999px; overflow: hidden; }
.scan-progress-fill { height: 100%; background: var(--accent); border-radius: 999px; width: 0%; transition: width 0.4s ease; }

.scan-repeat-banner {
  margin-top: 16px;
  background: var(--warn-bg);
  color: var(--warn);
  border: 1px solid #f0d3ba;
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 13.5px;
}

/* ---------------- Teaser result ---------------- */
.teaser-result { margin-top: 20px; }
.teaser-cover {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 16px;
}
.teaser-subject h2 { margin: 0 0 4px; font-size: 20px; }
.teaser-subject p { margin: 0; color: var(--ink-soft); font-size: 13.5px; }
.teaser-verdict-tile { text-align: right; }
.teaser-verdict-num { font-size: 30px; font-weight: 800; line-height: 1; color: var(--red); }
.teaser-verdict-label { font-size: 12px; color: var(--ink-soft); text-transform: uppercase; letter-spacing: 0.04em; margin-top: 4px; }

.teaser-finding {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 16px;
  margin-bottom: 12px;
  background: #fbfdfe;
}
.teaser-finding-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 8px; }
.teaser-finding-title { font-weight: 700; font-size: 14.5px; }
.teaser-finding dl { margin: 0; display: grid; grid-template-columns: 100px 1fr; gap: 4px 10px; font-size: 13px; }
.teaser-finding dt { color: var(--ink-soft); }
.teaser-finding dd { margin: 0; }
.teaser-finding dd.teaser-phrase { font-style: italic; }

.teaser-locked-list { display: flex; flex-direction: column; gap: 8px; margin-top: 4px; }
.teaser-locked-row {
  display: flex;
  align-items: center;
  gap: 12px;
  border: 1px dashed var(--border);
  border-radius: 8px;
  padding: 10px 14px;
  background: #f2f6f9;
  color: var(--ink-soft);
}
.lock-icon {
  flex: none;
  width: 16px;
  height: 16px;
  position: relative;
  display: inline-block;
}
.lock-icon::before {
  content: "";
  position: absolute;
  left: 3px;
  top: 0;
  width: 10px;
  height: 8px;
  border: 2px solid currentColor;
  border-bottom: none;
  border-radius: 6px 6px 0 0;
}
.lock-icon::after {
  content: "";
  position: absolute;
  left: 0;
  top: 6px;
  width: 16px;
  height: 10px;
  background: currentColor;
  border-radius: 2px;
  opacity: 0.85;
}
.teaser-locked-family { flex: 1; font-size: 13.5px; filter: blur(0.35px); }
.teaser-locked-family::selection { background: transparent; }
.teaser-locked-redacted {
  display: inline-block;
  background: repeating-linear-gradient(135deg, #d9e6ef, #d9e6ef 4px, #cfe0ea 4px, #cfe0ea 8px);
  color: transparent;
  border-radius: 4px;
  padding: 1px 6px;
  user-select: none;
}
.teaser-locked-count { font-weight: 700; color: var(--ink); flex: none; }

.teaser-withheld-summary { display: flex; gap: 10px; flex-wrap: wrap; margin: 10px 0 14px; }

.teaser-cta-row { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; margin-top: 18px; }
.teaser-cta-note { font-size: 12px; color: var(--ink-soft); flex-basis: 100%; }

/* ---------------- Locked chip (compact, used in admin + embed) ---------------- */
.lock-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  background: #eef2f5;
  color: var(--ink-soft);
}

/* ---------------- Admin dashboard ---------------- */
.admin-body { background: var(--bg); }
.admin-login-wrap {
  max-width: 380px;
  margin: 14vh auto 0;
  padding: 0 20px;
}
.admin-login-wrap .card { text-align: left; }
.admin-login-wrap input { margin-bottom: 12px; }
.admin-toolbar { display: flex; gap: 12px; flex-wrap: wrap; align-items: flex-end; margin-bottom: 14px; }
.admin-toolbar > div { min-width: 160px; }
.admin-toolbar input, .admin-toolbar select { border: 1px solid var(--border); border-radius: 8px; padding: 8px 10px; background: #fbfdfe; width: 100%; }
.admin-kpis { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 18px; }
.admin-tabs { display: flex; gap: 6px; flex-wrap: wrap; margin: 18px auto 0; }
.admin-panel { display: none; flex-direction: column; gap: 18px; }
.admin-panel.active { display: flex; }

.report-frame-wrap { border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; background: #fff; }
.report-frame-wrap iframe { width: 100%; height: 78vh; border: 0; display: block; }

@media (max-width: 720px) {
  .scan-form { flex-direction: column; align-items: stretch; }
  /* flex-basis is a main-axis size — in row mode it sized width, but once
     the rule above switches the main axis to column it would size HEIGHT
     instead (a real bug caught in Browser-pane testing: fields rendered
     ~260px/200px tall). Reset basis/min-width so column mode falls back to
     natural content height. */
  .scan-field, .scan-field.scan-field-email { flex: 1 1 auto; min-width: 0; }
  .scan-hero .btn-primary { width: 100%; }
  .teaser-cover { flex-direction: column; }
  .teaser-verdict-tile { text-align: left; }
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --ink: #1b2431;
    --bg: #f5f9fc;
    --card-bg: #ffffff;
  }
}
:root[data-theme="dark"] {
  --ink: #1b2431;
  --bg: #f5f9fc;
  --card-bg: #ffffff;
}