/* ═══════════════════════════════════════════
   Ri.NET GOTHAM THEME — Intelligence OS
   Palantir-inspired dark data-dense UI
   v1.0.0 | 06.04.2026
   ═══════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@300;400;500;700&family=IBM+Plex+Sans:wght@300;400;500;600;700&display=swap');

:root {
  /* Core palette — deep navy monocrome */
  --bg: #0d0d0d;
  --bg2: #141414;
  --bg3: #1a1a1a;
  --bg4: #1a2332;
  --bg5: #243044;
  
  /* Borders — barely visible */
  --border: #1e293b;
  --border2: rgba(30,41,59,0.6);
  --border3: rgba(56, 97, 150, 0.4);
  
  /* Text — cool blue-gray hierarchy */
  --text: #94a3b8;
  --text2: #cbd5e1;
  --text3: #c0c0d0;
  --text-bright: #f1f5f9;
  
  /* Accent — steel blue, NOT neon */
  --accent: #3b82c4;
  --accent2: #2563a0;
  --accent-glow: rgba(59, 130, 196, 0.12);
  
  /* Status — muted, not screaming */
  --green: #22c55e;
  --red: #ef4444;
  --amber: #f59e0b;
  --cyan: #06b6d4;
  
  /* Typography */
  --sans: 'IBM Plex Sans', -apple-system, sans-serif;
  --mono: 'JetBrains Mono', 'Fira Code', monospace;
  
  /* Sizing */
  --radius: 4px;
  --radius-lg: 6px;
  
  /* Chart colors — subtle blue ramp */
  --chart1: #3b82c4;
  --chart2: #1d6fa8;
  --chart3: #0f5a8e;
  --chart4: #064572;
  
  /* Gradient — subtle, not flashy */
  --gradient-main: linear-gradient(135deg, #1a3a5c, #0f2440);
  --gradient-accent: linear-gradient(90deg, #2563a0, #1d6fa8);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body, #root { height: 100%; background: var(--bg); color: var(--text); }

body {
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 400;
  line-height: 1.4;
  -webkit-font-smoothing: antialiased;
  letter-spacing: 0.01em;
}

/* ═══ SCROLLBAR — thin, invisible ═══ */
::-webkit-scrollbar { width: 4px; height: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 2px; }
::-webkit-scrollbar-thumb:hover { background: var(--border3); }

/* ═══ CARD — glass panel ═══ */
.card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 12px;
}
.card:hover { border-color: var(--border2); }

/* ═══ GLASS — frosted overlay ═══ */
.glass {
  background: rgba(8, 12, 20, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

/* ═══ TABLE — dense, Bloomberg style ═══ */
.tbl {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--mono);
  font-size: 11px;
}
.tbl th {
  text-align: left;
  padding: 6px 8px;
  font-weight: 500;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text3);
  border-bottom: 1px solid var(--border2);
  background: var(--bg3);
  position: sticky;
  top: 0;
  z-index: 1;
}
.tbl td {
  padding: 4px 8px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
  color: var(--text);
}
.tbl tr:hover td { background: var(--accent-glow); }
.tbl tr:nth-child(even) td { background: rgba(255,255,255,0.01); }

/* ═══ BUTTONS ═══ */
.btn {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 500;
  padding: 6px 12px;
  border-radius: var(--radius);
  border: 1px solid var(--border2);
  background: var(--bg3);
  color: var(--text);
  cursor: pointer;
  transition: all 0.15s;
  letter-spacing: 0.02em;
}
.btn:hover { background: var(--bg4); border-color: var(--border3); }
.btn-primary {
  background: var(--accent2);
  border-color: var(--accent);
  color: white;
}
.btn-primary:hover { background: var(--accent); }
.btn-ghost {
  background: transparent;
  border-color: var(--border);
  color: var(--text2);
}
.btn-ghost:hover { color: var(--text); border-color: var(--border2); }

/* ═══ INPUT ═══ */
input, select, textarea {
  font-family: var(--mono);
  font-size: 12px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  padding: 8px 10px;
  outline: none;
  transition: border-color 0.15s;
}
input:focus, select:focus, textarea:focus { border-color: var(--accent); }
input::placeholder { color: var(--text3); }

/* ═══ KPI NUMBERS — mono, bright ═══ */
.kpi-value {
  font-family: var(--mono);
  font-weight: 700;
  font-size: 20px;
  color: var(--text-bright);
  letter-spacing: -0.02em;
}
.kpi-label {
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text3);
  margin-top: 2px;
}
.kpi-delta {
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 500;
}
.kpi-up { color: var(--green); }
.kpi-down { color: var(--red); }

/* ═══ RISK BADGES ═══ */
.risk { font-family: var(--mono); font-size: 9px; font-weight: 700; padding: 2px 6px; border-radius: 2px; }
.risk-critical { background: rgba(239,68,68,0.12); color: var(--red); }
.risk-high { background: rgba(212,160,23,0.12); color: var(--amber); }
.risk-medium { background: rgba(6,182,212,0.12); color: var(--cyan); }
.risk-low { background: rgba(34,197,94,0.12); color: var(--green); }

/* ═══ GRID LAYOUT ═══ */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.grid-23 { display: grid; grid-template-columns: 2fr 3fr; gap: 8px; }
.grid-32 { display: grid; grid-template-columns: 3fr 2fr; gap: 8px; }

/* ═══ SECTION HEADERS — minimal ═══ */
.section-title {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text3);
  padding-bottom: 6px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 8px;
}

/* ═══ ENTITY LINK ═══ */
.entity-link {
  color: var(--accent);
  cursor: pointer;
  text-decoration: none;
  transition: color 0.15s;
}
.entity-link:hover { color: var(--text-bright); text-shadow: 0 0 8px var(--accent-glow, rgba(0,212,255,0.3)); }

/* ═══ LIVE INDICATOR ═══ */
.live-dot {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--green);
  display: inline-block;
  animation: livePulse 2s ease infinite;
}
@keyframes livePulse { 0%,100%{opacity:1} 50%{opacity:0.3} }

/* ═══ CHART AREA — dark bg ═══ */
.chart-container {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 8px;
}

/* ═══ FADE IN ═══ */
.fade-in { animation: fadeIn 0.3s ease; }
@keyframes fadeIn { from{opacity:0;transform:translateY(4px)} to{opacity:1;transform:none} }

/* ═══ RESPONSIVE ═══ */
@media (max-width: 768px) {
  .grid-2, .grid-3, .grid-4, .grid-23, .grid-32 { grid-template-columns: 1fr; }
  .vnav { display: none !important; }
  .vnav-open { display: flex !important; position: fixed !important; z-index: 9999 !important; }
  .mobile-menu-btn { display: flex !important; }
  .tbl { font-size: 10px; }
  .tbl td, .tbl th { padding: 3px 4px; }
}
@media (min-width: 769px) { .mobile-menu-btn { display: none !important; } }

/* ═══ RECHARTS OVERRIDE ═══ */
.recharts-cartesian-grid line { stroke: var(--border) !important; }
.recharts-text { fill: var(--text3) !important; font-family: var(--mono) !important; font-size: 10px !important; }
.recharts-tooltip-wrapper .recharts-default-tooltip { background: var(--bg3) !important; border: 1px solid var(--border2) !important; border-radius: var(--radius) !important; }

/* === GRID-5, GRID-6, GRID-8 — KPI strips === */
.grid-5 { display: grid; grid-template-columns: repeat(5, 1fr); gap: 6px; }
.grid-6 { display: grid; grid-template-columns: repeat(6, 1fr); gap: 6px; }
.grid-8 { display: grid; grid-template-columns: repeat(8, 1fr); gap: 6px; }

/* === KPI STRIP — Palantir Ops style === */
.kpi-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.kpi-strip .kpi-cell {
  background: var(--bg2);
  padding: 10px 12px;
  text-align: center;
}
.kpi-strip .kpi-cell .kpi-value { font-size: 22px; line-height: 1.1; }
.kpi-strip .kpi-cell .kpi-label { margin-top: 4px; }
.kpi-strip .kpi-cell .kpi-delta { font-size: 10px; margin-top: 2px; }

/* === DONUT ROW === */
.donut-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }

/* === CONTEXT MENU (...) === */
.ctx-btn {
  position: absolute; top: 6px; right: 6px;
  background: transparent; border: none; color: var(--text3);
  cursor: pointer; font-size: 14px; padding: 2px 6px;
  border-radius: var(--radius); letter-spacing: 2px;
  font-family: var(--mono);
}
.ctx-btn:hover { background: var(--bg4); color: var(--text); }
.ctx-menu {
  position: absolute; top: 24px; right: 6px; z-index: 100;
  background: var(--bg3); border: 1px solid var(--border2);
  border-radius: var(--radius); min-width: 160px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5);
}
.ctx-menu button {
  display: block; width: 100%; text-align: left;
  padding: 6px 12px; background: none; border: none;
  color: var(--text); font-family: var(--sans); font-size: 11px;
  cursor: pointer;
}
.ctx-menu button:hover { background: var(--bg4); }
.ctx-menu hr { border: none; border-top: 1px solid var(--border); margin: 2px 0; }

/* === CARD RELATIVE (for ctx) === */
.card-rel { position: relative; }

@media (max-width: 768px) {
  .grid-5, .grid-6, .grid-8 { grid-template-columns: repeat(2, 1fr); }
  .kpi-strip { grid-template-columns: repeat(2, 1fr); }
  .donut-row { grid-template-columns: repeat(2, 1fr); }
}

/* === CTX MENU V2 — Palantir Foundry style === */
.ctx-menu button {
  display: flex; align-items: center; gap: 8px;
  width: 100%; text-align: left;
  padding: 7px 14px; background: none; border: none;
  color: var(--text); font-family: var(--sans); font-size: 12px;
  cursor: pointer; transition: background 0.1s;
}
.ctx-menu button:hover { background: var(--accent-glow); color: var(--text-bright); }
.ctx-menu hr { border: none; border-top: 1px solid var(--border); margin: 4px 0; }
.ctx-menu {
  position: absolute; top: 28px; right: 6px; z-index: 100;
  background: var(--bg3); border: 1px solid var(--border2);
  border-radius: var(--radius); min-width: 200px;
  box-shadow: 0 12px 48px rgba(0,0,0,0.6);
  padding: 4px 0;
}

/* === V1.01 GLOBAL THIN FONTS === */
body { font-weight: 300 !important; }
h1, h2, h3, h4, h5, h6 { font-weight: 500 !important; }
.kpi-value { font-weight: 500 !important; }
.kpi-label { font-weight: 400 !important; }
.section-title { font-weight: 400 !important; }
.tbl th { font-weight: 400 !important; }
.tbl td { font-weight: 300 !important; }
.btn { font-weight: 400 !important; }
.risk { font-weight: 500 !important; }
.ctx-btn { font-weight: 300 !important; }

/* === RECHARTS TOOLTIP FIX — dark, transparent === */
.recharts-tooltip-wrapper .recharts-default-tooltip {
  background: rgba(13,13,13,0.95) !important;
  border: 1px solid var(--border2) !important;
  border-radius: 4px !important;
  font-size: 11px !important;
  font-family: var(--mono) !important;
  color: var(--text) !important;
  box-shadow: 0 4px 16px rgba(0,0,0,0.4) !important;
  padding: 6px 10px !important;
}
.recharts-tooltip-wrapper .recharts-default-tooltip .recharts-tooltip-label {
  color: var(--text2) !important;
  font-weight: 300 !important;
}
.recharts-tooltip-wrapper .recharts-default-tooltip .recharts-tooltip-item {
  color: var(--text) !important;
  font-weight: 300 !important;
}
/* Kill any cursor background rect */
.recharts-tooltip-cursor { fill: rgba(59,130,196,0.06) !important; stroke: none !important; }
.recharts-active-dot circle { r: 3 !important; }

/* === CLICKABLE LINKS in AI Insights === */
.cc-link {
  color: var(--accent) !important;
  cursor: pointer !important;
  text-decoration: none;
  border-bottom: 1px dotted rgba(59,130,196,0.3);
  transition: all 0.15s;
  font-weight: 400 !important;
}
.cc-link:hover {
  color: var(--text-bright) !important;
  border-bottom-color: var(--accent);
  background: var(--accent-glow);
  padding: 0 2px;
  border-radius: 2px;
}


/* ═══════════════════════════════════════════════════════
   MOBILE RESPONSIVE — v1.11
   Comprehensive mobile layout for all pages
   ═══════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  /* === SIDEBAR === */
  .vnav { width: 0 !important; display: none !important; overflow: hidden !important; }
  .vnav-open { width: 260px !important; display: flex !important; position: fixed !important; left: 0; top: 0; bottom: 0; z-index: 9999 !important; box-shadow: 4px 0 24px rgba(0,0,0,0.6); }
  .mobile-menu-btn { display: flex !important; position: fixed; top: 8px; left: 8px; z-index: 10000; width: 36px; height: 36px; border-radius: 6px; background: var(--bg2); border: 1px solid var(--border); align-items: center; justify-content: center; color: var(--text); font-size: 16px; cursor: pointer; }

  /* === MAIN CONTENT === */
  main { width: 100vw !important; max-width: 100vw !important; overflow-x: hidden !important; }
  main > div { padding: 8px !important; padding-top: 48px !important; }

  /* === GRIDS → stack === */
  .grid-2, .grid-3, .grid-4, .grid-23, .grid-32 { display: flex !important; flex-direction: column !important; gap: 8px !important; }
  .grid-5, .grid-6, .grid-8, .kpi-strip { grid-template-columns: repeat(2, 1fr) !important; }
  .donut-row { grid-template-columns: 1fr 1fr !important; }

  /* === CARDS === */
  .card, .card-rel { min-width: 0 !important; width: 100% !important; max-width: 100vw !important; box-sizing: border-box !important; }

  /* === TABLES === */
  .tbl { display: block !important; overflow-x: auto !important; white-space: nowrap !important; font-size: 10px !important; -webkit-overflow-scrolling: touch; }
  .tbl td, .tbl th { padding: 4px 6px !important; }

  /* === TYPOGRAPHY — slightly smaller === */
  .kpi-value { font-size: 16px !important; }
  .kpi-label { font-size: 8px !important; }
  .section-title { font-size: 9px !important; }
  h1 { font-size: 14px !important; }

  /* === RECHARTS === */
  .recharts-wrapper, .recharts-surface { max-width: 100% !important; }

  /* === FLEX CONTAINERS — wrap on mobile === */
  div[style*="display: flex"][style*="gap"] { flex-wrap: wrap !important; }
  div[style*="display:\"flex\""] { flex-wrap: wrap !important; }

  /* === HIDE less important on mobile === */
  .ctx-btn { display: none !important; }

  /* === CONTROL CENTER — stack graph + panel === */
  div[style*="width: 300px"], div[style*="width:300px"] { width: 100% !important; }
  div[style*="width: 280px"], div[style*="width:280px"] { width: 100% !important; }
  div[style*="width: 220px"], div[style*="width:220px"] { width: 100% !important; }
  div[style*="width: 380px"], div[style*="width:380px"] { width: 100% !important; }

  /* === CANVAS / 3D GRAPH === */
  canvas { max-height: 300px !important; width: 100% !important; }

  /* === INPUTS === */
  input, select, textarea { font-size: 16px !important; /* prevent iOS zoom */ }

  /* === TABS — scrollable === */
  div[style*="width: fit-content"], div[style*="width:\"fit-content\""] { width: 100% !important; overflow-x: auto !important; -webkit-overflow-scrolling: touch; flex-wrap: nowrap !important; }

  /* === IFRAME (invoice viewer) === */
  iframe { height: 300px !important; }

  /* === KPI STRIP cells === */
  .kpi-strip .kpi-cell { padding: 6px 4px !important; }

  /* === CENTERED TEXT on small items === */
  .risk { font-size: 8px !important; padding: 1px 4px !important; }
}

/* === TABLET (769-1024) === */
@media (min-width: 769px) and (max-width: 1024px) {
  .grid-3, .grid-4 { grid-template-columns: 1fr 1fr !important; }
  .grid-5, .grid-6, .grid-8, .kpi-strip { grid-template-columns: repeat(3, 1fr) !important; }
  .donut-row { grid-template-columns: 1fr 1fr !important; }
}

@media (min-width: 769px) {
  .mobile-menu-btn { display: none !important; }
}

/* ═══ Mobile touch-target minimums — overnight forensic fix ═══ */
@media (max-width: 768px) {
  button:not(.tile-icon):not(.chip),
  a[href]:not(.inline-link),
  [role="button"]:not(.icon-only) {
    min-height: 44px;
    min-width: 44px;
  }
  input, textarea, select { font-size: 16px; } /* prevent iOS auto-zoom */
  body { -webkit-text-size-adjust: 100%; }
}

/* ═══ KPI CLICKABLE ═══ */
.kpi-clickable {
  cursor: pointer;
  transition: all 0.15s;
  position: relative;
}
.kpi-clickable:hover {
  background: var(--bg3, rgba(255,255,255,0.04));
  transform: translateY(-1px);
  box-shadow: 0 0 12px rgba(0, 212, 255, 0.15);
}
.kpi-clickable:hover .kpi-label {
  color: var(--accent);
}
.kpi-clickable::after {
  content: "›";
  position: absolute;
  top: 4px;
  right: 6px;
  font-size: 11px;
  color: var(--text3);
  opacity: 0.5;
}
.kpi-clickable:hover::after {
  color: var(--accent);
  opacity: 1;
}

.person-row:hover {
  background: var(--bg3, rgba(255,255,255,0.03));
}