/* FRIOP v2 — polished light system */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;600&family=Fraunces:opsz,wght@9..144,400;9..144,500&display=swap');

:root {
  /* Surface */
  --bg: #F7F7F5;           /* page */
  --surface: #FFFFFF;      /* cards */
  --surface-2: #FAFAF8;    /* nested / muted */
  --surface-3: #F0F0EC;    /* table header, chips */

  /* Ink */
  --ink: #111317;
  --ink-2: #3A3D45;
  --ink-3: #6A6D77;
  --ink-4: #9CA0AB;

  /* Rules */
  --rule: #E6E6E0;
  --rule-2: #D4D4CC;
  --rule-3: #BCBCB2;

  /* Brand accent */
  --accent: #2240C8;       /* primary action — indigo */
  --accent-ink: #1B34A3;
  --accent-soft: #E8ECFB;
  --accent-soft-2: #D3DBF5;

  /* Signals */
  --good: #2F8F5A;
  --good-soft: #E3F1E8;
  --good-ink: #1E6C42;

  --warn: #B4791D;
  --warn-soft: #FBF0D8;
  --warn-ink: #7D5210;

  --risk: #B23A2E;
  --risk-soft: #F8E0DC;
  --risk-ink: #7E2820;

  --info: #2961A3;
  --info-soft: #E1EAF3;

  /* Type */
  --serif: 'Fraunces', 'Iowan Old Style', Georgia, serif;
  --sans: 'Inter', -apple-system, system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, monospace;

  /* Radius */
  --r-xs: 4px;
  --r-sm: 6px;
  --r-md: 8px;
  --r-lg: 12px;

  /* Shadow */
  --shadow-xs: 0 1px 0 rgba(17, 19, 23, 0.04);
  --shadow-sm: 0 1px 2px rgba(17, 19, 23, 0.04), 0 0 0 1px rgba(17, 19, 23, 0.04);
  --shadow-md: 0 2px 4px rgba(17, 19, 23, 0.05), 0 0 0 1px rgba(17, 19, 23, 0.05);
  --shadow-pop: 0 8px 28px rgba(17, 19, 23, 0.08), 0 2px 6px rgba(17, 19, 23, 0.06), 0 0 0 1px rgba(17, 19, 23, 0.06);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-size: 14px;
  font-feature-settings: 'cv11' 1, 'ss01' 1;
  line-height: 1.5;
}

.mono { font-family: var(--mono); font-feature-settings: 'tnum' 1; }
.serif { font-family: var(--serif); font-feature-settings: 'ss01' 1; }

/* ===== App shell ===== */
.v2-app { display: grid; grid-template-columns: 232px 1fr; min-height: 100vh; }

.v2-side {
  background: var(--surface);
  border-right: 1px solid var(--rule);
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
}
.v2-brand {
  padding: 18px 18px 16px;
  border-bottom: 1px solid var(--rule);
  display: flex;
  align-items: center;
  gap: 10px;
}
.v2-brand-mark {
  width: 30px; height: 30px;
  min-width: 30px; max-width: 30px;
  min-height: 30px; max-height: 30px;
  background: #fff;
  border: 1px solid var(--rule);
  color: var(--surface);
  border-radius: 7px;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--serif);
  font-weight: 500;
  font-size: 15px;
  letter-spacing: -0.02em;
  overflow: hidden !important;
  flex: 0 0 30px;
  box-sizing: border-box;
}
.v2-brand-mark img {
  width: 100% !important; height: 100% !important;
  max-width: 100% !important; max-height: 100% !important;
  object-fit: cover;
  display: block;
}
.v2-brand-name {
  font-weight: 600;
  font-size: 14px;
  letter-spacing: -0.005em;
}
.v2-brand-sub {
  font-size: 11px;
  color: var(--ink-3);
  margin-top: 1px;
  letter-spacing: 0;
}

.v2-nav { padding: 10px; display: flex; flex-direction: column; gap: 1px; flex: 1; overflow-y: auto; }
.v2-nav-group {
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-4);
  padding: 14px 10px 6px;
}
.v2-nav a {
  color: var(--ink-2);
  text-decoration: none;
  font-size: 13px;
  font-weight: 450;
  padding: 7px 10px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  gap: 10px;
  position: relative;
}
.v2-nav a:hover { background: var(--surface-2); color: var(--ink); }
.v2-nav a.active {
  background: var(--accent-soft);
  color: var(--accent-ink);
  font-weight: 500;
}
.v2-nav a svg { width: 15px; height: 15px; stroke-width: 1.6; flex-shrink: 0; opacity: 0.85; }
.v2-nav a.active svg { opacity: 1; }
.v2-nav-count {
  margin-left: auto;
  font-family: var(--mono);
  font-size: 10px;
  color: var(--ink-4);
  background: var(--surface-3);
  padding: 1px 6px;
  border-radius: 999px;
}
.v2-nav a.active .v2-nav-count {
  background: rgba(34, 64, 200, 0.14);
  color: var(--accent-ink);
}

.v2-side-foot {
  margin-top: auto;
  border-top: 1px solid var(--rule);
  padding: 10px;
  display: flex; flex-direction: column; gap: 2px;
}
.v2-side-foot a {
  color: var(--ink-3);
  text-decoration: none;
  font-size: 12.5px;
  padding: 6px 10px;
  border-radius: 5px;
  display: flex; align-items: center; gap: 10px;
}
.v2-side-foot a:hover { background: var(--surface-2); color: var(--ink); }
.v2-side-foot a svg { width: 14px; height: 14px; stroke-width: 1.6; opacity: 0.7; }
.v2-side-me {
  display: flex; align-items: center; gap: 10px;
  padding: 10px;
  margin-top: 4px;
  border-top: 1px solid var(--rule);
}
.v2-avatar {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: linear-gradient(135deg, #3A3D45, #111317);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.v2-side-me-name { font-size: 12.5px; font-weight: 500; line-height: 1.2; }
.v2-side-me-role { font-size: 11px; color: var(--ink-3); line-height: 1.2; margin-top: 1px; }

.v2-main { min-width: 0; display: flex; flex-direction: column; }

.v2-topbar {
  height: 52px;
  border-bottom: 1px solid var(--rule);
  background: var(--surface);
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 14px;
  position: sticky; top: 0; z-index: 10;
}
.v2-crumb { font-size: 13px; color: var(--ink-3); display: flex; align-items: center; gap: 8px; }
.v2-crumb svg { width: 12px; height: 12px; color: var(--ink-4); }
.v2-crumb b { color: var(--ink); font-weight: 500; }

.v2-top-right { margin-left: auto; display: flex; gap: 8px; align-items: center; }
.v2-search {
  height: 30px;
  background: var(--surface-2);
  border: 1px solid var(--rule);
  border-radius: 6px;
  padding: 0 10px 0 30px;
  font-size: 12.5px;
  font-family: var(--sans);
  width: 240px;
  color: var(--ink);
  position: relative;
}
.v2-search-wrap { position: relative; }
.v2-search-wrap::before {
  content: "";
  position: absolute;
  left: 10px; top: 50%;
  width: 13px; height: 13px;
  background: no-repeat center/contain url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236A6D77' stroke-width='2'><circle cx='11' cy='11' r='7'/><path d='m21 21-4.3-4.3'/></svg>");
  transform: translateY(-50%);
  pointer-events: none;
}
.v2-kbd {
  position: absolute; right: 8px; top: 50%; transform: translateY(-50%);
  font-family: var(--mono);
  font-size: 10px;
  color: var(--ink-4);
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: 3px;
  padding: 1px 5px;
}

/* ===== Buttons ===== */
.v2-btn {
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 500;
  padding: 7px 12px;
  border-radius: 6px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: background 80ms, border-color 80ms, color 80ms;
  border: 1px solid transparent;
  line-height: 1.15;
}
.v2-btn svg { width: 14px; height: 14px; }
.v2-btn-primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  box-shadow: 0 1px 0 rgba(0,0,0,0.08), inset 0 1px 0 rgba(255,255,255,0.14);
}
.v2-btn-primary:hover { background: var(--accent-ink); border-color: var(--accent-ink); }
.v2-btn-secondary {
  background: var(--surface);
  color: var(--ink);
  border-color: var(--rule-2);
  box-shadow: var(--shadow-xs);
}
.v2-btn-secondary:hover { background: var(--surface-2); border-color: var(--rule-3); }
.v2-btn-ghost {
  background: transparent;
  color: var(--ink-2);
}
.v2-btn-ghost:hover { background: var(--surface-3); color: var(--ink); }
.v2-btn-danger {
  background: var(--surface);
  color: var(--risk-ink);
  border-color: var(--risk-soft);
}
.v2-btn-danger:hover { background: var(--risk-soft); }

.v2-icon-btn {
  width: 28px; height: 28px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--ink-2);
  border-radius: 5px;
  display: inline-flex; align-items: center; justify-content: center;
  cursor: pointer;
}
.v2-icon-btn:hover { background: var(--surface-3); color: var(--ink); }
.v2-icon-btn svg { width: 15px; height: 15px; stroke-width: 1.6; }

/* ===== Content layout ===== */
.v2-content { padding: 26px 32px 80px; max-width: 1400px; width: 100%; }
.v2-pagehd { display: flex; justify-content: space-between; align-items: flex-end; gap: 20px; margin-bottom: 22px; flex-wrap: wrap; }
.v2-pagehd h1 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 28px;
  letter-spacing: -0.015em;
  margin: 0 0 4px;
  line-height: 1.1;
}
.v2-pagehd .sub { font-size: 13.5px; color: var(--ink-3); max-width: 580px; }

/* ===== Card ===== */
.v2-card {
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-xs);
}
.v2-card-hd {
  padding: 14px 18px 12px;
  border-bottom: 1px solid var(--rule);
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px;
}
.v2-card-title {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: -0.005em;
  display: flex; align-items: center; gap: 8px;
}
.v2-card-sub {
  font-size: 12.5px;
  color: var(--ink-3);
  margin-top: 2px;
  font-weight: 400;
}
.v2-card-body { padding: 18px; }
.v2-card-body.tight { padding: 0; }

/* chip */
.v2-chip {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 11px;
  font-weight: 500;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--surface-3);
  color: var(--ink-2);
  border: 1px solid transparent;
  letter-spacing: 0.005em;
  line-height: 1.4;
  height: 20px;
}
.v2-chip-dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.v2-chip.ok { background: var(--good-soft); color: var(--good-ink); }
.v2-chip.warn { background: var(--warn-soft); color: var(--warn-ink); }
.v2-chip.risk { background: var(--risk-soft); color: var(--risk-ink); }
.v2-chip.info { background: var(--info-soft); color: var(--info); }
.v2-chip.accent { background: var(--accent-soft); color: var(--accent-ink); }

/* Forms */
.v2-label {
  font-size: 11.5px;
  font-weight: 500;
  color: var(--ink-2);
  letter-spacing: 0.01em;
  margin-bottom: 5px;
  display: flex; align-items: center; gap: 6px;
}
.v2-label .req { color: var(--risk); }
.v2-help { font-size: 11.5px; color: var(--ink-3); margin-top: 5px; line-height: 1.45; }

.v2-input, .v2-select, .v2-textarea {
  width: 100%;
  height: 34px;
  background: var(--surface);
  border: 1px solid var(--rule-2);
  border-radius: 6px;
  padding: 0 10px;
  font-size: 13px;
  font-family: var(--sans);
  color: var(--ink);
  transition: border-color 80ms, box-shadow 80ms;
}
.v2-textarea { height: auto; padding: 8px 10px; resize: vertical; min-height: 72px; font-family: var(--sans); }
.v2-input:focus, .v2-select:focus, .v2-textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(34, 64, 200, 0.14);
}
.v2-input::placeholder, .v2-textarea::placeholder { color: var(--ink-4); }

/* Dotted divider helper */
.v2-sep { height: 1px; background: var(--rule); }

/* Mono-small */
.v2-eyebrow {
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-3);
}

/* status dot */
.v2-statdot { width: 6px; height: 6px; border-radius: 50%; display: inline-block; }
.v2-statdot.ok { background: var(--good); box-shadow: 0 0 0 2px var(--good-soft); }
.v2-statdot.warn { background: var(--warn); box-shadow: 0 0 0 2px var(--warn-soft); }
.v2-statdot.risk { background: var(--risk); box-shadow: 0 0 0 2px var(--risk-soft); }

/* Back link */
.v2-back {
  position: fixed;
  left: 16px; bottom: 14px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-4);
  text-decoration: none;
  padding: 5px 8px;
  border-radius: 4px;
  z-index: 20;
}
.v2-back:hover { color: var(--ink); background: var(--surface-2); }

@media (max-width: 900px) {
  .v2-app { grid-template-columns: 1fr; }
  .v2-side { position: static; height: auto; }
}