/* Momentum Index — owned demo app styles
   Rebuilt from captured design tokens (signal-gauge.lovable.app), 2026-06-16.
   Dark theme. Fonts: Inter (body), Plus Jakarta Sans (headings). */

:root {
  /* HSL tokens captured from prototype */
  --background: 212 45% 9%;
  --foreground: 210 20% 88%;
  --card: 212 38% 16%;
  --card-foreground: 210 20% 88%;
  --popover: 212 36% 18%;
  --primary: 210 55% 55%;
  --primary-foreground: 212 45% 9%;
  --secondary: 212 30% 20%;
  --secondary-foreground: 210 18% 65%;
  --muted: 212 25% 22%;
  --muted-foreground: 210 15% 52%;
  --accent: 210 55% 55%;
  --border: 212 22% 22%;
  --input: 212 28% 24%;
  --ring: 210 55% 55%;
  --destructive: 0 45% 45%;
  --radius: 0.5rem;

  --sidebar-bg: 212 38% 11%;
  --sidebar-fg: 210 15% 68%;
  --sidebar-border: 212 25% 18%;
  --sidebar-accent: 212 32% 16%;

  /* score semantics */
  --strong: 158 35% 45%;     /* green */
  --watch: 36 50% 52%;       /* amber */
  --risk: 0 55% 58%;         /* red */
  --chart-blue: 210 55% 55%;

  --maxw: 1100px;
  --shadow: 0 1px 2px rgba(0,0,0,.3), 0 8px 24px rgba(0,0,0,.18);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: hsl(var(--background));
  color: hsl(var(--foreground));
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4, h5 { font-family: 'Plus Jakarta Sans', system-ui, sans-serif; font-weight: 700; margin: 0; letter-spacing: -.01em; }
a { color: inherit; text-decoration: none; }

/* ---------- Layout ---------- */
.app { display: flex; min-height: 100vh; }

.sidebar {
  width: 248px; flex-shrink: 0;
  background: hsl(var(--sidebar-bg));
  border-right: 1px solid hsl(var(--sidebar-border));
  display: flex; flex-direction: column;
  position: sticky; top: 0; height: 100vh;
}
.sidebar-brand { display: flex; align-items: center; gap: 11px; padding: 20px 18px; }
.brand-mark {
  width: 34px; height: 34px; border-radius: 9px;
  background: hsl(var(--primary) / .16);
  display: grid; place-items: center; color: hsl(var(--primary));
}
.brand-mark svg { width: 18px; height: 18px; }
.brand-name { font-family: 'Plus Jakarta Sans', sans-serif; font-weight: 700; font-size: 15px; color: hsl(var(--foreground)); line-height: 1.1; }
.brand-sub { font-size: 11px; color: hsl(var(--muted-foreground)); }

.nav-group { padding: 6px 12px; }
.nav-label { font-size: 10.5px; letter-spacing: .08em; text-transform: uppercase; color: hsl(var(--muted-foreground)); padding: 12px 10px 6px; font-weight: 600; }
.nav-item {
  display: flex; align-items: center; gap: 11px;
  padding: 9px 10px; border-radius: 8px; margin: 1px 0;
  color: hsl(var(--sidebar-fg)); font-size: 14px; font-weight: 500;
  cursor: pointer; transition: background .12s, color .12s;
}
.nav-item:hover { background: hsl(var(--sidebar-accent)); color: hsl(var(--foreground)); }
.nav-item.active { background: hsl(var(--sidebar-accent)); color: hsl(var(--foreground)); }
.nav-item svg { width: 17px; height: 17px; opacity: .85; flex-shrink: 0; }

.sidebar-user { margin-top: auto; padding: 14px 16px; border-top: 1px solid hsl(var(--sidebar-border)); display: flex; align-items: center; gap: 11px; }
.avatar { width: 32px; height: 32px; border-radius: 8px; background: hsl(var(--secondary)); display: grid; place-items: center; font-size: 12px; font-weight: 600; color: hsl(var(--foreground)); }
.sidebar-user .nm { font-size: 13px; font-weight: 600; color: hsl(var(--foreground)); }
.sidebar-user .rl { font-size: 11.5px; color: hsl(var(--muted-foreground)); }

.main { flex: 1; min-width: 0; }
.topbar { height: 56px; border-bottom: 1px solid hsl(var(--border)); display: flex; align-items: center; gap: 12px; padding: 0 28px; color: hsl(var(--muted-foreground)); font-size: 14px; }
.topbar .crumb-sep { opacity: .5; }
.content { max-width: var(--maxw); margin: 0 auto; padding: 38px 28px 80px; }

/* ---------- Page header ---------- */
.page-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 26px; }
.page-title { font-size: 30px; }
.page-sub { color: hsl(var(--muted-foreground)); margin-top: 6px; font-size: 15px; }

/* ---------- Cards / panels ---------- */
.card { background: hsl(var(--card)); border: 1px solid hsl(var(--border)); border-radius: 14px; padding: 24px; }
.card + .card, .stack > * + * { margin-top: 18px; }
.section-title { display: flex; align-items: center; gap: 9px; font-size: 17px; }
.section-title svg { width: 18px; height: 18px; color: hsl(var(--primary)); }
.section-sub { color: hsl(var(--muted-foreground)); font-size: 13.5px; margin: 4px 0 18px; }

/* info banner */
.banner { display: flex; gap: 12px; align-items: flex-start; background: hsl(var(--primary) / .07); border: 1px solid hsl(var(--primary) / .2); border-left: 3px solid hsl(var(--primary)); border-radius: 10px; padding: 16px 18px; }
.banner svg { width: 18px; height: 18px; color: hsl(var(--primary)); flex-shrink: 0; margin-top: 1px; }
.banner b { font-size: 14.5px; }
.banner p { margin: 3px 0 0; color: hsl(var(--muted-foreground)); font-size: 13px; }

/* badges */
.badge { display: inline-flex; align-items: center; gap: 5px; padding: 3px 10px; border-radius: 999px; font-size: 12px; font-weight: 600; }
.badge-stable { background: hsl(var(--primary) / .15); color: hsl(var(--primary)); }
.badge-strong { background: hsl(var(--strong) / .16); color: hsl(var(--strong)); }
.badge-watch { background: hsl(var(--watch) / .16); color: hsl(var(--watch)); }
.badge-risk { background: hsl(var(--risk) / .16); color: hsl(var(--risk)); }
.tag { font-size: 10.5px; letter-spacing: .06em; text-transform: uppercase; font-weight: 700; padding: 3px 8px; border-radius: 5px; }
.tag-risk { background: hsl(var(--risk) / .16); color: hsl(var(--risk)); }
.tag-strong { background: hsl(var(--strong) / .16); color: hsl(var(--strong)); }
.tag-watch { background: hsl(var(--watch) / .16); color: hsl(var(--watch)); }
.tag-opp { background: hsl(var(--primary) / .16); color: hsl(var(--primary)); }

/* executive assessment */
.exec-grid { display: grid; grid-template-columns: 200px 1fr 1fr; gap: 28px; margin-top: 18px; }
.exec-label { font-size: 11px; letter-spacing: .06em; text-transform: uppercase; color: hsl(var(--muted-foreground)); font-weight: 600; margin-bottom: 10px; }
.exec-score { font-family: 'Plus Jakarta Sans'; font-size: 52px; font-weight: 700; line-height: 1; display: flex; align-items: center; gap: 12px; }
.exec-list { list-style: none; margin: 0; padding: 0; }
.exec-list li { display: flex; gap: 9px; font-size: 14px; line-height: 1.5; color: hsl(var(--foreground)); margin-bottom: 14px; }
.exec-list.strengths .ic { color: hsl(var(--strong)); }
.exec-list.risks .ic { color: hsl(var(--risk)); }
.exec-col-label { font-size: 11px; letter-spacing: .06em; text-transform: uppercase; font-weight: 600; margin-bottom: 14px; }
.exec-col-label.s { color: hsl(var(--strong)); }
.exec-col-label.r { color: hsl(var(--risk)); }

/* signal cards (org-level) */
.signal { display: flex; gap: 14px; align-items: flex-start; background: hsl(var(--background) / .4); border-radius: 10px; padding: 16px 18px; margin-top: 12px; }
.signal.l-risk { border-left: 3px solid hsl(var(--risk)); }
.signal.l-strong { border-left: 3px solid hsl(var(--strong)); }
.signal.l-watch { border-left: 3px solid hsl(var(--watch)); }
.signal.l-opp { border-left: 3px solid hsl(var(--primary)); }
.signal .ic { width: 18px; height: 18px; flex-shrink: 0; margin-top: 2px; color: hsl(var(--muted-foreground)); }
.signal-body p { margin: 7px 0 0; font-size: 14px; line-height: 1.5; }

/* segment lens */
.segment-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 18px; }
.seg-toggle { display: inline-flex; align-items: center; background: hsl(var(--secondary)); border: 1px solid hsl(var(--border)); border-radius: 8px; padding: 3px; font-size: 12px; font-weight: 600; color: hsl(var(--muted-foreground)); white-space: nowrap; }
.seg-toggle span, .seg-toggle b { padding: 6px 10px; border-radius: 6px; }
.seg-toggle b { background: hsl(var(--card)); color: hsl(var(--foreground)); }
.seg-tabs { display: flex; flex-wrap: wrap; gap: 6px; margin: 20px 0 18px; }
.seg-tabs span { background: hsl(var(--secondary)); color: hsl(var(--muted-foreground)); border-radius: 7px; padding: 8px 12px; font-size: 12px; font-weight: 700; }
.seg-tabs span.active { background: hsl(var(--primary)); color: hsl(var(--primary-foreground)); }
.seg-tabs small { opacity: .72; font-weight: 600; margin-left: 3px; }
.lens-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 14px; }
.lens-stat { background: hsl(var(--background) / .35); border: 1px solid hsl(var(--border)); border-radius: 10px; padding: 15px 16px; }
.lens-stat span { display: block; color: hsl(var(--muted-foreground)); font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.lens-stat b { display: block; font-family: 'Plus Jakarta Sans'; font-size: 34px; line-height: 1; margin: 8px 0 6px; }
.lens-stat small { color: hsl(var(--muted-foreground)); font-size: 12px; }
.lens-stat.active { border-color: hsl(var(--primary) / .55); background: hsl(var(--primary) / .08); }
.lens-stat.risk b { color: hsl(var(--risk)); }
.lens-table td:nth-child(3) { background: hsl(var(--primary) / .045); }
.lens-note { margin-top: 16px; border: 1px solid hsl(var(--primary) / .28); background: hsl(var(--primary) / .07); color: hsl(var(--muted-foreground)); border-radius: 9px; padding: 13px 16px; font-size: 12.5px; line-height: 1.45; }
.lens-note b { color: hsl(var(--foreground)); }

/* stat cards row */
.stat-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.stat { background: hsl(var(--card)); border: 1px solid hsl(var(--border)); border-radius: 14px; padding: 20px; }
.stat .lbl { display: flex; align-items: center; justify-content: space-between; color: hsl(var(--muted-foreground)); font-size: 13px; font-weight: 500; }
.stat .lbl svg { width: 16px; height: 16px; opacity: .7; }
.stat .val { font-family: 'Plus Jakarta Sans'; font-size: 34px; font-weight: 700; margin-top: 10px; display: flex; align-items: baseline; gap: 8px; }
.stat .val small { font-size: 13px; font-weight: 600; color: hsl(var(--strong)); }
.stat .note { font-size: 12px; color: hsl(var(--muted-foreground)); margin-top: 6px; font-style: italic; }

/* driver / dimension cards */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.dim { background: hsl(var(--card)); border: 1px solid hsl(var(--border)); border-radius: 14px; padding: 20px; }
.dim-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; }
.dim-name { font-size: 14px; font-weight: 600; color: hsl(var(--muted-foreground)); }
.dim-score { font-family: 'Plus Jakarta Sans'; font-size: 30px; font-weight: 700; }
.dim-score small { font-size: 13px; color: hsl(var(--muted-foreground)); font-weight: 500; }
.dim-read { font-size: 13px; color: hsl(var(--muted-foreground)); margin: 8px 0 16px; line-height: 1.45; font-style: italic; }
.dim-trend { font-size: 12px; font-weight: 600; padding: 2px 7px; border-radius: 5px; }
.t-up { color: hsl(var(--strong)); background: hsl(var(--strong) / .14); }
.t-down { color: hsl(var(--risk)); background: hsl(var(--risk) / .14); }
.t-flat { color: hsl(var(--muted-foreground)); background: hsl(var(--muted) / .4); }

.fnrow { display: grid; grid-template-columns: 64px 1fr 34px; align-items: center; gap: 10px; margin-top: 7px; font-size: 12.5px; color: hsl(var(--muted-foreground)); }
.fnrow .bar { height: 6px; border-radius: 999px; background: hsl(var(--muted) / .5); overflow: hidden; }
.fnrow .bar i { display: block; height: 100%; border-radius: 999px; }
.fnrow .v { text-align: right; font-weight: 600; color: hsl(var(--foreground)); font-size: 12.5px; }
.fill-strong { background: hsl(var(--strong)); }
.fill-watch { background: hsl(var(--watch)); }
.fill-risk { background: hsl(var(--risk)); }
.fnrow-note { font-size: 11.5px; color: hsl(var(--muted-foreground)); margin-top: 12px; }

/* tables */
table.tbl { width: 100%; border-collapse: collapse; font-size: 13.5px; margin-top: 6px; }
table.tbl th { text-align: left; color: hsl(var(--muted-foreground)); font-weight: 600; font-size: 12px; padding: 10px 12px; border-bottom: 1px solid hsl(var(--border)); }
table.tbl th.num, table.tbl td.num { text-align: center; }
table.tbl td { padding: 12px; border-bottom: 1px solid hsl(var(--border) / .6); }
table.tbl tr:last-child td { border-bottom: none; }
.v-strong { color: hsl(var(--strong)); font-weight: 600; }
.v-watch { color: hsl(var(--watch)); font-weight: 600; }
.v-risk { color: hsl(var(--risk)); font-weight: 600; }

/* buttons */
.btn { display: inline-flex; align-items: center; gap: 7px; padding: 9px 16px; border-radius: 8px; font-size: 13.5px; font-weight: 600; cursor: pointer; border: 1px solid transparent; }
.btn-primary { background: hsl(var(--primary)); color: hsl(var(--primary-foreground)); }
.btn-ghost { background: hsl(var(--secondary)); color: hsl(var(--foreground)); border-color: hsl(var(--border)); }

.demo-flag { position: fixed; bottom: 14px; right: 14px; background: hsl(var(--popover)); border: 1px solid hsl(var(--border)); color: hsl(var(--muted-foreground)); font-size: 11px; padding: 6px 11px; border-radius: 7px; z-index: 50; }

@media (max-width: 900px) {
  .sidebar { display: none; }
  .exec-grid, .stat-row, .grid-2, .grid-3, .lens-grid { grid-template-columns: 1fr; }
  .segment-head { flex-direction: column; }
}