/**
 * labs-ui.css — shared Al Liwan Labs design tokens
 *
 * Canonical source: alliwan-dashboards (tailwind.config.js). This file is a
 * plain-CSS port of those same tokens for surfaces that aren't Tailwind
 * apps. Copy this file into each surface repo (CSP-locked, self-contained —
 * no CDN). Poppins is loaded via Google Fonts; if a surface's CSP blocks
 * fonts.googleapis.com/fonts.gstatic.com, extend its CSP to allow both.
 */

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

:root {
  /* royal-blue — primary */
  --labs-royal-blue-50: #f0f5f9;
  --labs-royal-blue-100: #d9e6f0;
  --labs-royal-blue-200: #b3cde1;
  --labs-royal-blue-300: #8db4d2;
  --labs-royal-blue-400: #5e8bb0;
  --labs-royal-blue-500: #2f577b; /* DEFAULT */
  --labs-royal-blue-600: #254563; /* hover */
  --labs-royal-blue-700: #1c344a;
  --labs-royal-blue-800: #132232;
  --labs-royal-blue-900: #0a1119;
  --labs-royal-blue: var(--labs-royal-blue-500);

  /* graphite-grey — secondary text / borders */
  --labs-graphite-grey-50: #f7f7f6;
  --labs-graphite-grey-100: #e8e8e7; /* borders */
  --labs-graphite-grey-200: #d1d1cf;
  --labs-graphite-grey-300: #bcbcb9;
  --labs-graphite-grey-400: #8d8d89;
  --labs-graphite-grey-500: #5b5b57; /* DEFAULT / body-muted */
  --labs-graphite-grey-600: #494946;
  --labs-graphite-grey-700: #373735;
  --labs-graphite-grey-800: #252523;
  --labs-graphite-grey-900: #121212;
  --labs-graphite-grey: var(--labs-graphite-grey-500);

  /* pearl-white — page background */
  --labs-pearl-white-50: #fefefe;
  --labs-pearl-white-100: #fcfcfb;
  --labs-pearl-white-200: #f7f4f2; /* DEFAULT */
  --labs-pearl-white-300: #ede8e4;
  --labs-pearl-white-400: #e3dcd6;
  --labs-pearl-white-500: #d9d0c8;
  --labs-pearl-white: var(--labs-pearl-white-200);

  /* golden — accent/highlight */
  --labs-golden-50: #faf7f0;
  --labs-golden-100: #f5ecd8;
  --labs-golden-200: #ead9b1;
  --labs-golden-300: #dfc68a;
  --labs-golden-400: #cab055;
  --labs-golden-500: #b68a2f; /* DEFAULT */
  --labs-golden-600: #926e25;
  --labs-golden: var(--labs-golden-500);

  --labs-white: #ffffff;
  --labs-success: #22c55e;
  --labs-border: var(--labs-graphite-grey-100);

  --labs-font-body: 'Poppins', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;

  --labs-card-shadow: 0 2px 8px rgba(11, 11, 11, 0.1);
  --labs-card-shadow-hover: 0 4px 16px rgba(11, 11, 11, 0.15);
  --labs-radius: 8px;
}

body.labs-ui,
.labs-ui-scope {
  font-family: var(--labs-font-body);
  background: var(--labs-pearl-white-200);
  color: var(--labs-graphite-grey-700);
}

/* Header idiom: white bar, bottom border, logo left. */
.labs-header {
  background: var(--labs-white);
  border-bottom: 1px solid var(--labs-graphite-grey-100);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 2rem;
}

.labs-header img,
.labs-header .labs-logo {
  height: 3rem;
  width: auto;
  object-fit: contain;
}

/* Card idiom: white bg, 8px radius, subtle shadow -> stronger on hover,
   4px LEFT color bar (set --labs-card-accent per card for cross-surface
   color recognition), icon top-left, bold title, small grey description,
   optional metric row with a top border, "Open ..." CTA with chevron. */
.labs-card {
  --labs-card-accent: var(--labs-royal-blue-500);
  display: block;
  background: var(--labs-white);
  border-radius: var(--labs-radius);
  border-left: 4px solid var(--labs-card-accent);
  box-shadow: var(--labs-card-shadow);
  padding: 1.5rem;
  text-decoration: none;
  color: inherit;
  transition: box-shadow 0.15s ease;
}

.labs-card:hover {
  box-shadow: var(--labs-card-shadow-hover);
}

.labs-card-header {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.labs-card-icon {
  font-size: 2.25rem;
  line-height: 1;
}

.labs-card-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--labs-graphite-grey-900, #121212);
  margin: 0;
}

.labs-card-description {
  font-size: 0.875rem;
  color: var(--labs-graphite-grey-500);
  margin: 0.25rem 0 0;
}

.labs-card-metric {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--labs-graphite-grey-200);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--labs-graphite-grey-700);
}

.labs-card-cta {
  margin-top: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--labs-graphite-grey-900, #121212);
}

.labs-card-cta::after {
  content: '\2192'; /* → as a stand-in chevron; prefer an inline svg chevron where markup allows */
}

.labs-footer {
  text-align: center;
  font-size: 0.8rem;
  color: var(--labs-graphite-grey-400);
  padding: 2rem 0 1rem;
}