/* ============================================================
   NECO — Admin Control Center
   Design system ported from the Claude Design handoff
   (handoff bundle: T_8Lbo__B5kyhrNMRJBhow / neco-panel).
   No CDN: system font fallbacks, no Google Fonts.
   ============================================================ */

:root {
  /* Surface ladder — dark first */
  --bg-0: #07090b;
  --bg-1: #0b0e12;
  --bg-2: #10141a;
  --bg-3: #161b22;
  --bg-4: #1d232c;
  --bg-glass: rgba(20, 26, 34, 0.55);
  --bg-glass-strong: rgba(28, 36, 46, 0.72);

  /* Borders / hairlines */
  --line-1: rgba(255, 255, 255, 0.06);
  --line-2: rgba(255, 255, 255, 0.10);
  --line-3: rgba(255, 255, 255, 0.16);
  --line-grid: rgba(255, 255, 255, 0.035);

  /* Text */
  --fg-0: #f4f6f8;
  --fg-1: #c9d1da;
  --fg-2: #8a95a3;
  --fg-3: #5d6773;
  --fg-4: #3d4651;

  /* Brand / accents */
  --accent-h: 155;
  --accent: oklch(0.74 0.16 var(--accent-h));
  --accent-soft: oklch(0.74 0.16 var(--accent-h) / 0.18);
  --accent-glow: oklch(0.74 0.16 var(--accent-h) / 0.35);
  --accent-press: oklch(0.66 0.16 var(--accent-h));
  --accent-fg: #06120c;

  --amber: oklch(0.80 0.14 75);
  --amber-soft: oklch(0.80 0.14 75 / 0.18);
  --amber-glow: oklch(0.80 0.14 75 / 0.35);

  /* Semantic */
  --ok: oklch(0.74 0.16 155);
  --warn: oklch(0.80 0.14 75);
  --err: oklch(0.68 0.20 25);
  --info: oklch(0.74 0.13 235);
  --ok-soft: oklch(0.74 0.16 155 / 0.18);
  --warn-soft: oklch(0.80 0.14 75 / 0.18);
  --err-soft: oklch(0.68 0.20 25 / 0.18);
  --info-soft: oklch(0.74 0.13 235 / 0.18);

  /* Radii */
  --r-1: 4px;
  --r-2: 6px;
  --r-3: 10px;
  --r-4: 14px;
  --r-5: 20px;

  /* Shadows / glow */
  --shadow-1: 0 1px 0 rgba(255,255,255,0.04) inset, 0 1px 2px rgba(0,0,0,0.4);
  --shadow-2: 0 1px 0 rgba(255,255,255,0.04) inset, 0 8px 24px -8px rgba(0,0,0,0.6);
  --shadow-pop: 0 24px 60px -20px rgba(0,0,0,0.7), 0 2px 0 rgba(255,255,255,0.04) inset;
  --glow-accent: 0 0 0 1px var(--accent-soft), 0 0 24px -4px var(--accent-glow);

  /* Type — system font fallbacks (no CDN). The handoff calls for
     Inter Tight + JetBrains Mono; we degrade gracefully to whatever
     the host OS ships. */
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto,
               "Helvetica Neue", Arial, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, "JetBrains Mono", Menlo,
               Consolas, "Liberation Mono", "Courier New", monospace;

  /* Density */
  --density: 1;
  --row-h: calc(36px * var(--density));
  --pad-1: calc(6px * var(--density));
  --pad-2: calc(10px * var(--density));
  --pad-3: calc(14px * var(--density));
  --pad-4: calc(20px * var(--density));
  --pad-5: calc(28px * var(--density));

  /* Motion */
  --ease-out: cubic-bezier(.22,.61,.36,1);
  --ease-in-out: cubic-bezier(.65,.05,.36,1);
  --dur-1: 120ms;
  --dur-2: 220ms;
  --dur-3: 380ms;

  /* Layout */
  --sidebar-w: 248px;
  --sidebar-w-rail: 64px;
  --topbar-h: 52px;
}

[data-theme="light"] {
  --bg-0: #f4f5f7;
  --bg-1: #fbfbfc;
  --bg-2: #ffffff;
  --bg-3: #f3f4f7;
  --bg-4: #eceef2;
  --bg-glass: rgba(255,255,255,0.72);
  --bg-glass-strong: rgba(255,255,255,0.86);
  --line-1: rgba(10,15,25,0.06);
  --line-2: rgba(10,15,25,0.10);
  --line-3: rgba(10,15,25,0.18);
  --line-grid: rgba(10,15,25,0.04);
  --fg-0: #0b0e12;
  --fg-1: #2a323d;
  --fg-2: #5d6773;
  --fg-3: #8a95a3;
  --fg-4: #b6bdc7;
  --accent-fg: #06120c;
}

[data-reduce-motion="1"] *,
[data-reduce-motion="1"] *::before,
[data-reduce-motion="1"] *::after {
  animation-duration: 0.001ms !important;
  animation-iteration-count: 1 !important;
  transition-duration: 0.001ms !important;
  scroll-behavior: auto !important;
}

/* ============================================================ */
/* Reset                                                         */
/* ============================================================ */
*, *::before, *::after { box-sizing: border-box; }
html, body { height: 100%; margin: 0; }
body {
  background: var(--bg-1);
  color: var(--fg-1);
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow: hidden;
}
button, input, select, textarea { font: inherit; color: inherit; }
button { background: none; border: 0; cursor: pointer; padding: 0; }
a { color: inherit; text-decoration: none; }
::selection { background: var(--accent-soft); color: var(--fg-0); }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
  background: var(--line-2);
  border-radius: 999px;
  border: 2px solid transparent;
  background-clip: padding-box;
}
::-webkit-scrollbar-thumb:hover { background: var(--line-3); background-clip: padding-box; border: 2px solid transparent; }

/* ============================================================ */
/* Utility primitives                                            */
/* ============================================================ */
.mono { font-family: var(--font-mono); letter-spacing: -0.01em; }
.tabular { font-variant-numeric: tabular-nums; }
.uppercase { text-transform: uppercase; letter-spacing: 0.08em; }
.muted { color: var(--fg-2); }

.dot {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 999px;
  background: var(--fg-3);
  position: relative;
  flex-shrink: 0;
}
.dot.ok    { background: var(--ok);   box-shadow: 0 0 0 3px var(--ok-soft); }
.dot.warn  { background: var(--warn); box-shadow: 0 0 0 3px var(--warn-soft); }
.dot.err   { background: var(--err);  box-shadow: 0 0 0 3px var(--err-soft); }
.dot.info  { background: var(--info); box-shadow: 0 0 0 3px var(--info-soft); }
.dot.idle  { background: var(--fg-3); }
.dot.pulse::after {
  content: ""; position: absolute; inset: -3px;
  border-radius: inherit;
  border: 1px solid currentColor;
  opacity: 0.5;
  animation: pulse 1.6s var(--ease-out) infinite;
}
@keyframes pulse {
  0%   { transform: scale(0.7); opacity: 0.6; }
  80%  { transform: scale(2);   opacity: 0; }
  100% { transform: scale(2);   opacity: 0; }
}

/* Badge */
.badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 11px;
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: 1px solid var(--line-2);
  background: var(--bg-3);
  color: var(--fg-1);
  white-space: nowrap;
}
.badge.ok    { color: var(--ok);   border-color: color-mix(in oklch, var(--ok) 30%, transparent);   background: var(--ok-soft); }
.badge.warn  { color: var(--warn); border-color: color-mix(in oklch, var(--warn) 30%, transparent); background: var(--warn-soft); }
.badge.err   { color: var(--err);  border-color: color-mix(in oklch, var(--err) 30%, transparent);  background: var(--err-soft); }
.badge.info  { color: var(--info); border-color: color-mix(in oklch, var(--info) 30%, transparent); background: var(--info-soft); }
.badge.dim,
.badge.muted { color: var(--fg-2); }

/* Button */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 0 12px;
  height: 32px;
  border-radius: var(--r-2);
  border: 1px solid var(--line-2);
  background: var(--bg-3);
  color: var(--fg-0);
  font-weight: 500;
  font-size: 13px;
  transition: background var(--dur-1) var(--ease-out),
              border-color var(--dur-1),
              transform var(--dur-1);
  white-space: nowrap;
}
.btn:hover { background: var(--bg-4); border-color: var(--line-3); }
.btn:active { transform: translateY(1px); }
.btn.primary {
  background: var(--accent);
  color: var(--accent-fg);
  border-color: color-mix(in oklch, var(--accent) 60%, black);
  box-shadow: var(--glow-accent);
}
.btn.primary:hover { background: oklch(0.78 0.16 var(--accent-h)); }
.btn.ghost { background: transparent; }
.btn.ghost:hover { background: var(--bg-3); }
.btn.danger { color: var(--err); }
.btn.danger:hover {
  background: var(--err-soft);
  border-color: color-mix(in oklch, var(--err) 30%, transparent);
}
.btn.sm { height: 26px; padding: 0 10px; font-size: 12px; gap: 6px; }
.btn.icon { padding: 0; width: 32px; justify-content: center; }
.btn.icon.sm { width: 26px; }
.btn[disabled] { opacity: 0.5; cursor: not-allowed; }
.btn .icn-svg { width: 14px; height: 14px; }
.btn.sm .icn-svg { width: 13px; height: 13px; }

/* Input */
.input, .select, .textarea {
  width: 100%;
  background: var(--bg-4);
  border: 1px solid var(--line-2);
  border-radius: var(--r-2);
  color: var(--fg-0);
  padding: 0 12px;
  height: 32px;
  font-size: 13px;
  transition: border-color var(--dur-1), background var(--dur-1);
  outline: none;
}
.textarea {
  padding: 12px;
  height: auto;
  min-height: 320px;
  resize: vertical;
  line-height: 1.55;
  font-family: var(--font-mono);
  font-size: 12.5px;
}
.input:hover, .select:hover, .textarea:hover { border-color: var(--line-3); }
.input:focus, .select:focus, .textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.input::placeholder, .textarea::placeholder { color: var(--fg-3); }
label.field-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--fg-3);
  margin: 8px 0 6px;
}

/* Card */
.card {
  background: var(--bg-2);
  border: 1px solid var(--line-2);
  border-radius: var(--r-3);
  position: relative;
}
.card.raised { box-shadow: var(--shadow-2); }
.card-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line-1);
}
.card-title {
  font-size: 11px;
  font-family: var(--font-mono);
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--fg-2);
}
.card-body { padding: 16px; }

/* Tag (model tags etc.) */
.tag {
  display: inline-flex; align-items: center;
  padding: 1px 7px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.04em;
  border-radius: var(--r-1);
  background: var(--bg-3);
  border: 1px solid var(--line-2);
  color: var(--fg-2);
  margin: 1px 2px 1px 0;
}
.tag.coding       { color: var(--info); border-color: color-mix(in oklch, var(--info) 30%, transparent); background: var(--info-soft); }
.tag.reasoning    { color: oklch(0.78 0.18 305); border-color: oklch(0.78 0.18 305 / 0.3); background: oklch(0.78 0.18 305 / 0.18); }
.tag.fast         { color: var(--ok); border-color: color-mix(in oklch, var(--ok) 30%, transparent); background: var(--ok-soft); }
.tag.cheap        { color: oklch(0.78 0.10 195); border-color: oklch(0.78 0.10 195 / 0.3); background: oklch(0.78 0.10 195 / 0.18); }
.tag.local        { color: var(--warn); border-color: color-mix(in oklch, var(--warn) 30%, transparent); background: var(--warn-soft); }
.tag.privacy      { color: oklch(0.74 0.10 0); border-color: oklch(0.74 0.10 0 / 0.3); background: oklch(0.74 0.10 0 / 0.18); }
.tag.long_context { color: oklch(0.78 0.10 110); border-color: oklch(0.78 0.10 110 / 0.3); background: oklch(0.78 0.10 110 / 0.18); }

/* Eyebrow / section heading */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fg-3);
}

/* KBD */
kbd, .kbd {
  font-family: var(--font-mono);
  font-size: 10px;
  padding: 2px 5px;
  border-radius: var(--r-1);
  background: var(--bg-4);
  border: 1px solid var(--line-2);
  border-bottom-width: 2px;
  color: var(--fg-2);
}

/* ============================================================ */
/* App shell                                                     */
/* ============================================================ */
#app {
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  grid-template-rows: var(--topbar-h) 1fr;
  height: 100vh;
  background: var(--bg-1);
  position: relative;
}
#app::before {
  content: ""; position: fixed;
  top: -300px; left: 30%;
  width: 800px; height: 600px;
  background: radial-gradient(ellipse at center, var(--accent-glow), transparent 60%);
  filter: blur(80px);
  pointer-events: none;
  opacity: 0.25;
  z-index: 0;
}
#app::after {
  content: ""; position: fixed;
  bottom: -200px; right: 10%;
  width: 600px; height: 500px;
  background: radial-gradient(ellipse at center, var(--amber-glow), transparent 60%);
  filter: blur(80px);
  pointer-events: none;
  opacity: 0.10;
  z-index: 0;
}

/* Sidebar */
.sidebar {
  grid-row: 1 / 3;
  grid-column: 1;
  background: var(--bg-0);
  border-right: 1px solid var(--line-1);
  display: flex;
  flex-direction: column;
  position: relative;
  z-index: 2;
  overflow: hidden;
}
.brand {
  display: flex; align-items: center; gap: 10px;
  height: var(--topbar-h);
  padding: 0 16px;
  border-bottom: 1px solid var(--line-1);
}
.brand-mark {
  width: 26px; height: 26px;
  border-radius: 7px;
  background: linear-gradient(140deg, oklch(0.78 0.16 var(--accent-h)) 0%, oklch(0.55 0.12 var(--accent-h)) 100%);
  box-shadow: 0 0 0 1px color-mix(in oklch, var(--accent) 50%, black),
              0 0 18px -2px var(--accent-glow),
              inset 0 1px 0 rgba(255,255,255,0.4);
  position: relative;
  flex-shrink: 0;
}
.brand-mark::before {
  content: ""; position: absolute; inset: 4px;
  border-radius: 4px;
  background: var(--bg-0);
  transform: rotate(45deg);
}
.brand-mark::after {
  content: ""; position: absolute; inset: 9px;
  border-radius: 999px;
  background: oklch(0.78 0.16 var(--accent-h));
  box-shadow: 0 0 8px var(--accent-glow);
}
.brand-text {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.08em;
  color: var(--fg-0);
}
.brand-text .ver {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--fg-3);
  margin-left: 6px;
  letter-spacing: 0.04em;
  font-weight: 400;
}

.nav {
  flex: 1;
  overflow-y: auto;
  padding: 12px 8px;
  display: flex; flex-direction: column; gap: 2px;
}
.section-label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fg-3);
  padding: 12px 10px 4px;
}
.nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 7px 10px;
  border-radius: var(--r-2);
  color: var(--fg-2);
  font-size: 13px;
  cursor: pointer;
  position: relative;
  transition: background var(--dur-1), color var(--dur-1);
}
.nav-item:hover { background: var(--bg-2); color: var(--fg-0); }
.nav-item.on    { background: var(--bg-2); color: var(--fg-0); }
.nav-item.on::before {
  content: ""; position: absolute;
  left: -8px; top: 6px; bottom: 6px; width: 2px;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent-glow);
  border-radius: 0 2px 2px 0;
}
.nav-item .nav-icon {
  width: 16px; height: 16px;
  flex-shrink: 0;
  color: var(--fg-3);
}
.nav-item.on .nav-icon { color: var(--accent); }
.nav-item .nav-badge {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--fg-3);
  padding: 1px 6px;
  border-radius: 999px;
  background: var(--bg-3);
  border: 1px solid var(--line-1);
}
.nav-item.on .nav-badge {
  color: var(--accent);
  border-color: color-mix(in oklch, var(--accent) 30%, transparent);
}

.sidebar-footer {
  padding: 10px;
  border-top: 1px solid var(--line-1);
  display: flex; align-items: center; gap: 10px;
  font-size: 12px;
}
.user-avatar {
  width: 28px; height: 28px;
  border-radius: 999px;
  background: linear-gradient(140deg, oklch(0.78 0.14 75), oklch(0.55 0.12 25));
  display: grid; place-items: center;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: #1a0d05;
  flex-shrink: 0;
}
.user-info { min-width: 0; flex: 1; }
.user-name { color: var(--fg-0); font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.user-role {
  color: var(--fg-3);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.04em;
}

/* Topbar */
.topbar {
  grid-row: 1; grid-column: 2;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 18px;
  border-bottom: 1px solid var(--line-1);
  background: var(--bg-glass);
  backdrop-filter: blur(20px) saturate(140%);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
  position: relative;
  z-index: 3;
}
.crumb {
  display: flex; align-items: center; gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--fg-2);
}
.crumb .sep  { color: var(--fg-4); }
.crumb .here { color: var(--fg-0); }

.topbar-search {
  margin-left: auto;
  display: flex; align-items: center; gap: 8px;
  background: var(--bg-2);
  border: 1px solid var(--line-2);
  border-radius: var(--r-2);
  padding: 0 10px;
  height: 30px;
  width: 280px;
  font-size: 12px;
  color: var(--fg-2);
  cursor: default;
}
.topbar-search:hover { border-color: var(--line-3); color: var(--fg-1); }

.topbar-status {
  display: flex; align-items: center; gap: 14px;
  padding: 0 12px;
  height: 30px;
  border-left: 1px solid var(--line-1);
  border-right: 1px solid var(--line-1);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--fg-2);
}
.topbar-status .stat {
  display: flex; align-items: center; gap: 6px;
}
.topbar-status .stat .lbl {
  color: var(--fg-3);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.topbar-status .stat .val {
  color: var(--fg-0);
  font-variant-numeric: tabular-nums;
}

/* Main area */
.main {
  grid-row: 2; grid-column: 2;
  overflow-y: auto;
  position: relative;
  z-index: 1;
}
.page {
  padding: 20px 24px 80px;
  max-width: 1600px;
  margin: 0 auto;
}
.page-header {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}
.page-title {
  font-size: 22px;
  font-weight: 600;
  color: var(--fg-0);
  letter-spacing: -0.01em;
  margin: 0 0 4px;
}
.page-subtitle {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-3);
}
.page-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }

/* Grid helpers */
.grid { display: grid; gap: 14px; }
.grid.c-2 { grid-template-columns: repeat(2, 1fr); }
.grid.c-3 { grid-template-columns: repeat(3, 1fr); }
.grid.c-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1100px) {
  .grid.c-4 { grid-template-columns: repeat(2, 1fr); }
  .grid.c-3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 720px) {
  .grid.c-4, .grid.c-3, .grid.c-2 { grid-template-columns: 1fr; }
}

/* Stat card */
.stat-card {
  padding: 14px 16px;
  display: flex; flex-direction: column; gap: 8px;
  position: relative;
  overflow: hidden;
}
.stat-card .stat-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--fg-3);
  display: flex; align-items: center; gap: 8px;
}
.stat-card .stat-value {
  font-size: 26px;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--fg-0);
  font-variant-numeric: tabular-nums;
  display: flex; align-items: baseline; gap: 6px;
}
.stat-card .stat-unit {
  font-size: 12px;
  color: var(--fg-3);
  font-family: var(--font-mono);
  font-weight: 400;
}
.stat-card .stat-sub {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--fg-3);
}

/* Hero (Dashboard) */
.dash-hero {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 14px;
  margin-bottom: 14px;
}
@media (max-width: 1100px) { .dash-hero { grid-template-columns: 1fr; } }

.core-card {
  position: relative;
  padding: 20px 22px;
  overflow: hidden;
  background:
    radial-gradient(ellipse at top right, var(--accent-soft), transparent 50%),
    var(--bg-2);
  border: 1px solid var(--line-2);
  border-radius: var(--r-3);
}
.core-card .core-eye {
  position: absolute; top: -120px; right: -120px;
  width: 320px; height: 320px;
  border-radius: 999px;
  background: radial-gradient(circle, var(--accent-glow), transparent 60%);
  filter: blur(20px);
  pointer-events: none;
}
.core-glyph {
  width: 56px; height: 56px;
  border-radius: 16px;
  background: linear-gradient(140deg, oklch(0.78 0.16 var(--accent-h)) 0%, oklch(0.45 0.12 var(--accent-h)) 100%);
  position: relative;
  flex-shrink: 0;
  box-shadow: 0 0 0 1px color-mix(in oklch, var(--accent) 40%, black),
              0 0 36px -4px var(--accent-glow),
              inset 0 1px 0 rgba(255,255,255,0.4);
}
.core-glyph::before {
  content: ""; position: absolute; inset: 12px;
  border-radius: 8px;
  background: var(--bg-1);
  transform: rotate(45deg);
}
.core-glyph::after {
  content: ""; position: absolute; inset: 22px;
  border-radius: 999px;
  background: oklch(0.78 0.16 var(--accent-h));
  box-shadow: 0 0 14px var(--accent-glow);
  animation: pulse-soft 2.4s ease-in-out infinite;
}
@keyframes pulse-soft { 0%, 100% { opacity: 1; } 50% { opacity: 0.6; } }

.core-card h2 { margin: 0; font-size: 22px; font-weight: 600; letter-spacing: -0.01em; color: var(--fg-0); display: flex; align-items: center; gap: 10px; }
.core-card .core-meta {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--line-1);
}
.core-card .core-meta .label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--fg-3);
  margin-bottom: 4px;
}
.core-card .core-meta .value {
  font-family: var(--font-mono);
  color: var(--fg-0);
  font-size: 13px;
}
@media (max-width: 720px) {
  .core-card .core-meta { grid-template-columns: repeat(2, 1fr); }
}

/* Quick action bar */
.qa-bar { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
@media (min-width: 880px) { .qa-bar { grid-template-columns: repeat(2, 1fr); } }
.qa {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 14px;
  background: var(--bg-2);
  border: 1px solid var(--line-2);
  border-radius: var(--r-3);
  cursor: pointer;
  transition: border-color var(--dur-1), background var(--dur-1);
  text-align: left;
  text-decoration: none;
  color: inherit;
}
.qa:hover { border-color: var(--accent); background: var(--bg-3); }
.qa-icn {
  width: 32px; height: 32px;
  border-radius: var(--r-2);
  background: var(--bg-3);
  border: 1px solid var(--line-2);
  display: grid; place-items: center;
  color: var(--accent);
  flex-shrink: 0;
}
.qa-text { display: flex; flex-direction: column; min-width: 0; }
.qa-text strong { color: var(--fg-0); font-size: 13px; font-weight: 500; }
.qa-text span  { color: var(--fg-3); font-size: 11px; font-family: var(--font-mono); }

/* Health row */
.health-row {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line-1);
}
.health-row:last-child { border-bottom: 0; }
.health-row .h-name { font-weight: 500; color: var(--fg-0); font-size: 13px; }
.health-row .h-meta { font-family: var(--font-mono); font-size: 10px; color: var(--fg-3); letter-spacing: 0.04em; }
.health-row .h-meter {
  width: 64px; height: 4px;
  background: var(--bg-4);
  border-radius: 999px;
  overflow: hidden;
}
.health-row .h-meter > i {
  display: block; height: 100%;
  background: var(--accent);
  border-radius: inherit;
}

/* Table */
.table-wrap {
  overflow: auto;
  border-radius: var(--r-3);
  border: 1px solid var(--line-2);
  background: var(--bg-2);
}
table.t {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.t th {
  text-align: left;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--fg-3);
  font-weight: 500;
  padding: 10px 12px;
  background: var(--bg-2);
  border-bottom: 1px solid var(--line-2);
  position: sticky; top: 0;
  z-index: 1;
  white-space: nowrap;
}
.t td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--line-1);
  vertical-align: middle;
}
.t tr:last-child td { border-bottom: 0; }
.t tr:hover td { background: var(--bg-3); }
.t td .mono, .t td.mono { font-family: var(--font-mono); font-size: 12.5px; }

/* Provider cards */
.prov-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
@media (max-width: 1100px) { .prov-grid { grid-template-columns: 1fr; } }

.prov-card {
  padding: 16px;
  border-radius: var(--r-3);
  background: var(--bg-2);
  border: 1px solid var(--line-2);
  position: relative;
  overflow: hidden;
}
.prov-head {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 14px;
}
.prov-logo {
  width: 36px; height: 36px;
  border-radius: var(--r-2);
  display: grid; place-items: center;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 13px;
  color: var(--fg-0);
  flex-shrink: 0;
  border: 1px solid var(--line-2);
  background: var(--bg-3);
}
.prov-name { color: var(--fg-0); font-weight: 500; font-size: 14px; }
.prov-kind {
  color: var(--fg-3);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
}
.prov-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  border-top: 1px solid var(--line-1);
  padding-top: 12px;
  margin-top: 6px;
}
.prov-stats .s-lbl {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--fg-3);
}
.prov-stats .s-val {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--fg-0);
  font-variant-numeric: tabular-nums;
  margin-top: 2px;
  word-break: break-word;
}
.prov-actions { display: flex; gap: 6px; margin-top: 14px; align-items: center; flex-wrap: wrap; }

/* Empty / loading / error states */
.empty {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 48px 20px;
  text-align: center;
  color: var(--fg-2);
  gap: 10px;
}
.empty-glyph {
  width: 56px; height: 56px;
  border-radius: 14px;
  border: 1px dashed var(--line-3);
  display: grid; place-items: center;
  color: var(--fg-3);
  margin-bottom: 6px;
}
.empty-title { font-size: 14px; color: var(--fg-0); font-weight: 500; }
.empty-sub   { font-size: 12px; color: var(--fg-2); max-width: 320px; }

.skeleton {
  display: block;
  background: linear-gradient(90deg, var(--bg-3) 0%, var(--bg-4) 50%, var(--bg-3) 100%);
  background-size: 200% 100%;
  animation: skel 1.4s ease-in-out infinite;
  border-radius: var(--r-1);
}
@keyframes skel { 0% { background-position: -100% 0; } 100% { background-position: 200% 0; } }

.error-banner {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 12px 14px;
  border-radius: var(--r-3);
  border: 1px solid color-mix(in oklch, var(--err) 30%, transparent);
  background: var(--err-soft);
  color: var(--fg-0);
  font-size: 13px;
}

.loading {
  font-family: var(--font-mono);
  color: var(--fg-3);
  font-size: 12px;
  padding: 14px 4px;
}

/* Pre / code */
pre {
  font-family: var(--font-mono);
  font-size: 12px;
  background: var(--bg-1);
  border: 1px solid var(--line-2);
  border-radius: var(--r-2);
  padding: 12px;
  overflow: auto;
  color: var(--fg-1);
}

/* Misc helpers */
.flex { display: flex; gap: 12px; align-items: center; }
.flex .grow { flex: 1; }
.row-actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

/* Responsive: collapse the sidebar to a rail on narrow screens */
@media (max-width: 880px) {
  #app { grid-template-columns: 1fr; }
  .sidebar {
    grid-row: 1;
    grid-column: 1;
    position: fixed;
    top: 0; left: 0;
    width: var(--sidebar-w);
    height: 100vh;
    transform: translateX(-100%);
    transition: transform var(--dur-2) var(--ease-out);
  }
  body.sidebar-open .sidebar { transform: translateX(0); }
  .topbar { grid-column: 1; }
  .main   { grid-column: 1; }
}


/* ============================================================
   Provider Manager (Phase 12.1) — full design-handoff port
   from `neco-panel/project/styles/{tokens,app,screens}.css`.
   Class names match the React handoff verbatim so the JSX
   logic in screen-registry.jsx ports cleanly.
   ============================================================ */

/* Tab strip (top-level Provider Manager tabs + others) */
.tabs { display: flex; gap: 2px; border-bottom: 1px solid var(--line-1); }
.tab {
  padding: 8px 14px;
  font-size: 13px;
  color: var(--fg-2);
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  cursor: pointer;
  transition: color var(--dur-1), border-color var(--dur-1);
  background: transparent;
  border-left: 0; border-right: 0; border-top: 0;
  font-family: inherit;
}
.tab:hover { color: var(--fg-1); }
.tab.on { color: var(--fg-0); border-bottom-color: var(--accent); }

/* Chip (filter / tag toggle / fallback add) */
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--bg-3);
  border: 1px solid var(--line-2);
  font-size: 12px;
  font-family: var(--font-mono);
  color: var(--fg-1);
  cursor: pointer;
  transition: border-color var(--dur-1), color var(--dur-1), background var(--dur-1);
}
.chip:hover { border-color: var(--line-3); }
.chip.on {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-soft);
}

/* Input/select size variants */
.input.sm, .select.sm { height: 28px; padding: 0 8px; font-size: 12px; }

/* Scanline shimmer for "loading" */
@keyframes scan {
  0%   { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}
.scanline { position: relative; overflow: hidden; }
.scanline::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent, var(--accent-soft), transparent);
  animation: scan 1.6s var(--ease-in-out) infinite;
}

/* ====== Stats row ============================================ */
.pm-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-bottom: 18px;
}
.pm-stat {
  background: var(--bg-2);
  border: 1px solid var(--line-2);
  border-radius: var(--r-3);
  padding: 12px 14px;
}
.pm-stat-lbl {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .10em;
  text-transform: uppercase;
  color: var(--fg-3);
  margin-bottom: 6px;
}
.pm-stat-val {
  font-size: 22px;
  font-weight: 600;
  color: var(--fg-0);
  font-variant-numeric: tabular-nums;
}
.pm-stat-val[data-accent="ok"]    { color: var(--ok); }
.pm-stat-val[data-accent="warn"]  { color: var(--warn); }
.pm-stat-val[data-accent="err"]   { color: var(--err); }
.pm-stat-val[data-accent="muted"] { color: var(--fg-2); }
@media (max-width: 900px) { .pm-stats { grid-template-columns: repeat(2, 1fr); } }

/* ====== Toolbar + table ====================================== */
.pm-toolbar {
  display: flex; gap: 8px; align-items: center;
  margin-bottom: 12px;
  flex-wrap: wrap;
}
.pm-search {
  flex: 1; min-width: 240px;
  display: flex; align-items: center; gap: 8px;
  padding: 0 12px;
  height: 32px;
  background: var(--bg-4);
  border: 1px solid var(--line-2);
  border-radius: var(--r-2);
  color: var(--fg-3);
}
.pm-search input {
  flex: 1;
  background: transparent;
  border: 0; outline: 0;
  color: var(--fg-0);
  font-size: 13px;
}
.pm-search input::placeholder { color: var(--fg-3); }

.pm-table th {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .10em;
  text-transform: uppercase;
  color: var(--fg-3);
  font-weight: 500;
}
.row-disabled td { opacity: 0.5; }

.pm-logo {
  width: 32px; height: 32px;
  border-radius: var(--r-2);
  border: 1px solid;
  display: grid; place-items: center;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  flex-shrink: 0;
}
.pm-logo.sm { width: 22px; height: 22px; font-size: 9px; border-radius: 5px; }

.tag-mini {
  display: inline-flex; align-items: center;
  padding: 1px 6px;
  font-size: 10px;
  font-family: var(--font-mono);
  border-radius: 3px;
  background: var(--bg-3);
  border: 1px solid var(--line-1);
  color: var(--fg-2);
  cursor: pointer;
  user-select: none;
}
.tag-mini.on {
  background: var(--accent-soft);
  color: var(--accent);
  border-color: color-mix(in oklch, var(--accent) 30%, transparent);
}

/* ====== Toggle (button form) ================================== */
.toggle {
  width: 28px; height: 16px;
  background: var(--bg-4);
  border: 1px solid var(--line-2);
  border-radius: 999px;
  position: relative;
  cursor: pointer;
  transition: background var(--dur-1), border-color var(--dur-1);
  padding: 0;
  display: inline-block;
}
.toggle::after {
  content: "";
  position: absolute;
  top: 1px; left: 1px;
  width: 12px; height: 12px;
  background: var(--fg-3);
  border-radius: 999px;
  transition: left var(--dur-1) var(--ease-out), background var(--dur-1);
}
.toggle.on {
  background: var(--accent-soft);
  border-color: color-mix(in oklch, var(--accent) 50%, transparent);
}
.toggle.on::after {
  left: 13px;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent-glow, oklch(0.74 0.16 var(--accent-h) / 0.35));
}

.seg-tog {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12px;
  color: var(--fg-2);
  cursor: pointer;
}
.seg-tog input { accent-color: var(--accent); }

/* ====== Add Provider wizard =================================== */
.wiz-steps {
  display: flex; align-items: center; gap: 4px;
  padding: 4px 2px 16px;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--line-1);
  margin-bottom: 16px;
}
.wiz-step {
  display: flex; align-items: center; gap: 6px;
  padding: 4px 8px;
  border-radius: var(--r-2);
  color: var(--fg-3);
  font-size: 11px;
  font-family: var(--font-mono);
  letter-spacing: .04em;
  border: 0;
  background: transparent;
  text-transform: none;
}
.wiz-step .wiz-dot {
  width: 18px; height: 18px;
  border-radius: 999px;
  background: var(--bg-3);
  border: 1px solid var(--line-2);
  display: grid; place-items: center;
  font-size: 10px;
  color: var(--fg-3);
}
.wiz-step.on .wiz-dot {
  background: var(--accent); color: var(--accent-fg);
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.wiz-step.on, .wiz-step.on .wiz-lbl { color: var(--fg-0); }
.wiz-step.done .wiz-dot {
  background: var(--accent-soft);
  border-color: color-mix(in oklch, var(--accent) 40%, transparent);
  color: var(--accent);
}
.wiz-step.done { color: var(--fg-2); }

.wiz-body { min-height: 320px; padding: 4px 2px 14px; }
.wiz-footer {
  display: flex; gap: 8px; align-items: center;
  padding: 12px 0 0;
  border-top: 1px solid var(--line-1);
}

/* ====== Kind grid ============================================ */
.kind-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 6px;
}
.kind-card {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px;
  background: var(--bg-3);
  border: 1px solid var(--line-2);
  border-radius: var(--r-2);
  cursor: pointer;
  transition: border-color var(--dur-1), background var(--dur-1), box-shadow var(--dur-1);
  text-align: left;
  width: 100%;
  font-family: inherit;
  color: var(--fg-1);
}
.kind-card:hover { border-color: var(--line-3); }
.kind-card.on {
  border-color: var(--accent);
  background: color-mix(in oklch, var(--accent-soft) 60%, var(--bg-3));
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.kind-card .kc-name { color: var(--fg-0); font-size: 13px; font-weight: 500; }
.kind-card .kc-sub  { color: var(--fg-3); font-size: 11px; }
.kind-logo {
  width: 32px; height: 32px;
  border-radius: var(--r-2);
  border: 1px solid;
  display: grid; place-items: center;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  flex-shrink: 0;
}
@media (max-width: 600px) { .kind-grid { grid-template-columns: 1fr; } }

/* ====== Segmented control (key storage) ====================== */
.seg {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
  padding: 0;
  background: transparent;
  border: 0;
}
.seg-opt {
  display: flex; gap: 8px;
  padding: 10px;
  background: var(--bg-3);
  border: 1px solid var(--line-2);
  border-radius: var(--r-2);
  cursor: pointer;
  transition: border-color var(--dur-1), background var(--dur-1);
  font-family: inherit;
  color: var(--fg-1);
  text-align: left;
}
.seg-opt .ico { color: var(--fg-2); margin-top: 2px; flex-shrink: 0; }
.seg-opt:hover { border-color: var(--line-3); }
.seg-opt.on {
  border-color: var(--accent);
  background: var(--accent-soft);
}
.seg-opt.on .ico { color: var(--accent); }
@media (max-width: 600px) { .seg { grid-template-columns: 1fr; } }

/* ====== Banners ============================================= */
.info-banner, .warn-banner {
  display: flex; gap: 10px;
  padding: 10px 12px;
  border-radius: var(--r-2);
  align-items: flex-start;
  border: 1px solid;
}
.info-banner  { background: color-mix(in oklch, var(--info) 8%, var(--bg-2)); border-color: color-mix(in oklch, var(--info) 24%, transparent); }
.info-banner .icn  { color: var(--info); margin-top: 1px; flex-shrink: 0; }
.warn-banner  { background: color-mix(in oklch, var(--warn) 8%, var(--bg-2)); border-color: color-mix(in oklch, var(--warn) 28%, transparent); }
.warn-banner .icn { color: var(--warn); margin-top: 1px; flex-shrink: 0; }
.error-banner .icn { color: var(--err); margin-top: 1px; flex-shrink: 0; }

/* ====== Drawer side-tabs ==================================== */
.side-tabs {
  display: flex; gap: 2px; flex-wrap: wrap;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line-1);
  margin-bottom: 14px;
}
.side-tab {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 10px;
  border-radius: var(--r-2);
  background: transparent;
  color: var(--fg-2);
  font-size: 12px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background var(--dur-1), color var(--dur-1), border-color var(--dur-1);
  font-family: inherit;
}
.side-tab:hover { background: var(--bg-3); color: var(--fg-0); }
.side-tab.on {
  background: var(--accent-soft);
  color: var(--accent);
  border-color: color-mix(in oklch, var(--accent) 30%, transparent);
}
.side-body { padding-bottom: 8px; }

/* ====== Cost table ========================================== */
.cost-table {
  border: 1px solid var(--line-1);
  border-radius: var(--r-2);
  overflow: hidden;
}
.cost-head, .cost-row {
  display: grid;
  grid-template-columns: 1.6fr 0.8fr 0.8fr 0.8fr;
  gap: 10px;
  padding: 8px 12px;
  align-items: center;
}
.cost-head {
  background: var(--bg-3);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--fg-3);
}
.cost-row {
  border-top: 1px solid var(--line-1);
  font-size: 12px;
  color: var(--fg-1);
}
.cost-row:first-of-type { border-top: 0; }

/* ====== Audit list ========================================== */
.audit-list { display: flex; flex-direction: column; gap: 6px; }
.audit-row {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 10px;
  background: var(--bg-2);
  border: 1px solid var(--line-1);
  border-radius: var(--r-2);
  font-size: 12px;
}
.audit-time {
  font-size: 11px;
  color: var(--fg-3);
  width: 60px;
  flex-shrink: 0;
}

/* ====== Models editor ======================================= */
.me-toolbar { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
.me-table {
  border: 1px solid var(--line-1);
  border-radius: var(--r-2);
  overflow: hidden;
  background: var(--bg-2);
}
.me-head {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 12px;
  background: var(--bg-3);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--fg-3);
}
.me-row {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 12px;
  border-top: 1px solid var(--line-1);
}
.me-row .input { background: var(--bg-3); }

/* ====== Chain editor ======================================== */
.chain-list { display: flex; flex-direction: column; gap: 6px; }
.chain-row {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 10px;
  background: var(--bg-3);
  border: 1px solid var(--line-2);
  border-radius: var(--r-2);
  cursor: grab;
  transition: border-color var(--dur-1);
}
.chain-row:hover { border-color: var(--line-3); }
.chain-row.dragging { opacity: 0.4; }
.chain-row.big { padding: 12px 14px; gap: 14px; }
.chain-handle { color: var(--fg-3); cursor: grab; flex-shrink: 0; }
.chain-rank {
  width: 22px; height: 22px;
  border-radius: 999px;
  background: var(--accent);
  color: var(--accent-fg);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  display: grid; place-items: center;
  flex-shrink: 0;
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.chain-tier {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--fg-2);
  width: 80px;
}
.chain-meta {
  display: flex; align-items: center; gap: 6px;
  font-size: 10px;
  letter-spacing: .04em;
}
.risk-bar {
  width: 60px; height: 4px;
  background: var(--bg-4);
  border-radius: 999px;
  overflow: hidden;
  position: relative;
}
.risk-bar.big { width: 100%; height: 6px; margin-top: 8px; }
.risk-fill {
  display: block; height: 100%;
  background: linear-gradient(90deg, var(--ok), var(--warn) 60%, var(--err));
  border-radius: 999px;
  transition: width var(--dur-2) var(--ease-out);
}
.chain-add {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--line-1);
}

/* ====== Fallback Builder ==================================== */
.fb-grid {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 14px;
}
@media (max-width: 1100px) { .fb-grid { grid-template-columns: 1fr; } }

.fb-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 14px;
  padding: 14px 16px;
  background: var(--bg-2);
  border: 1px solid var(--line-2);
  border-radius: var(--r-3);
}

.avail-row {
  display: flex; align-items: center; gap: 8px;
  padding: 6px 8px;
  border-radius: var(--r-2);
  border: 1px solid transparent;
  transition: background var(--dur-1);
}
.avail-row:hover { background: var(--bg-3); }
.avail-row.in { opacity: 0.6; }

/* ====== Test panel ========================================== */
.test-running {
  padding: 24px;
  background: var(--bg-2);
  border: 1px solid var(--line-2);
  border-radius: var(--r-3);
  text-align: center;
}
.test-results {
  display: flex; flex-direction: column;
  gap: 6px;
  background: var(--bg-2);
  border: 1px solid var(--line-2);
  border-radius: var(--r-3);
  padding: 12px;
}
.test-step {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px;
  background: var(--bg-3);
  border: 1px solid var(--line-1);
  border-radius: var(--r-2);
}
.test-step.err {
  border-color: color-mix(in oklch, var(--err) 25%, transparent);
  background: color-mix(in oklch, var(--err) 6%, var(--bg-3));
}
.test-summary {
  display: flex; align-items: center; gap: 8px;
  margin-top: 6px;
  padding: 10px 12px;
  border-radius: var(--r-2);
  font-size: 12px;
  font-family: var(--font-mono);
  background: var(--ok-soft);
  color: var(--ok);
  border: 1px solid color-mix(in oklch, var(--ok) 30%, transparent);
}
.test-summary.err {
  background: var(--err-soft);
  color: var(--err);
  border-color: color-mix(in oklch, var(--err) 30%, transparent);
}

/* ====== Review pane ========================================= */
.review {
  background: var(--bg-3);
  border: 1px solid var(--line-2);
  border-radius: var(--r-2);
  padding: 6px 0;
  display: block;
}
.review-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 8px 14px;
  border-bottom: 1px solid var(--line-1);
  font-size: 12px;
}
.review-row:last-of-type { border-bottom: 0; }
.review-row span {
  color: var(--fg-3);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.review-row strong { color: var(--fg-0); font-weight: 500; }

/* ====== Delete summary + JSON stub ========================== */
.del-summary {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  padding: 12px 14px;
  margin: 14px 0;
  background: var(--bg-3);
  border: 1px solid var(--line-2);
  border-radius: var(--r-2);
}
.json-stub {
  background: var(--bg-1);
  border: 1px solid var(--line-2);
  border-radius: var(--r-2);
  padding: 14px;
  white-space: pre;
  overflow: auto;
  font-size: 11px;
  color: var(--fg-1);
  max-height: 280px;
  font-family: var(--font-mono);
}

/* ====== Form-row label ====================================== */
.form-lbl {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .10em;
  text-transform: uppercase;
  color: var(--fg-3);
  margin-bottom: 6px;
  display: block;
}

/* ====== Drawer + modal: shape for the design's animations === */
.scrim {
  position: fixed; inset: 0;
  background: rgba(5, 8, 12, 0.6);
  backdrop-filter: blur(4px);
  z-index: 100;
  display: none;
}
.scrim.open { display: block; animation: fade-in 200ms var(--ease-out); }
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes slide-from-right {
  from { transform: translateX(20px); opacity: 0; }
  to   { transform: translateX(0); opacity: 1; }
}
@keyframes pop-in {
  from { transform: translate(-50%, -46%) scale(.96); opacity: 0; }
  to   { transform: translate(-50%, -50%) scale(1); opacity: 1; }
}

.drawer {
  position: fixed; top: 0; right: 0; bottom: 0;
  width: min(640px, 96vw);
  background: var(--bg-1);
  border-left: 1px solid var(--line-2);
  z-index: 101;
  display: none;
  flex-direction: column;
  box-shadow: -40px 0 80px -20px rgba(0,0,0,0.5);
  transform: none;
  transition: none;
}
.drawer.open { display: flex; animation: slide-from-right 280ms var(--ease-out); }
.drawer-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 1px solid var(--line-2);
}
.drawer-body { flex: 1; overflow-y: auto; padding: 18px; }
.drawer-footer {
  display: flex; gap: 8px; justify-content: flex-end; align-items: center;
  padding: 14px 18px;
  border-top: 1px solid var(--line-2);
}

.modal {
  position: fixed; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: min(640px, 94vw);
  max-height: 86vh;
  background: var(--bg-2);
  border: 1px solid var(--line-2);
  border-radius: 14px;
  box-shadow: 0 24px 60px -20px rgba(0,0,0,0.7);
  z-index: 101;
  display: none;
  flex-direction: column;
}
.modal.open { display: flex; animation: pop-in 200ms var(--ease-out); }
.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--line-2);
}
.modal-body { padding: 18px 20px; overflow-y: auto; flex: 1; }
.modal-footer {
  display: flex; gap: 8px; justify-content: flex-end; align-items: center;
  padding: 14px 20px;
  border-top: 1px solid var(--line-2);
}

/* ============================================================
   Round 12.1e — Routing + Models page primitives ported from
   screens.css that were missed earlier. Without these,
   `.policy-root` / `.fallback-chain` / `.models-toolbar` /
   `tr.clickable` etc. silently fall back to default flow and
   the page reads as un-framed.
   ============================================================ */

/* Models page toolbar */
.models-toolbar {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}
.models-toolbar .grow { flex: 1; min-width: 200px; }

/* Routing Policies — sidebar list + detail layout */
.policy-root {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 14px;
  align-items: start;
}
@media (max-width: 980px) { .policy-root { grid-template-columns: 1fr; } }

.policy-list {
  display: flex; flex-direction: column;
  background: var(--bg-2);
  border: 1px solid var(--line-2);
  border-radius: var(--r-3);
  overflow: hidden;
  position: sticky; top: 14px;
}
.policy-row {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px;
  cursor: pointer;
  border-bottom: 1px solid var(--line-1);
  font-size: 13px;
  position: relative;
  transition: background var(--dur-1);
}
.policy-row:last-child { border-bottom: 0; }
.policy-row:hover { background: var(--bg-3); }
.policy-row.on { background: var(--accent-soft); color: var(--fg-0); }
.policy-row.on::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 2px;
  background: var(--accent);
}
.policy-row .pname { font-family: var(--font-mono); }
.policy-row .pcount {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--fg-3);
}

.policy-detail { display: flex; flex-direction: column; gap: 14px; }

/* Tag-input-style box */
.tag-input-area {
  display: flex; flex-wrap: wrap; gap: 6px;
  padding: 8px;
  background: var(--bg-4);
  border: 1px solid var(--line-2);
  border-radius: var(--r-2);
  min-height: 38px;
}

/* Fallback chain (horizontal) */
.fallback-chain {
  display: flex; align-items: stretch; gap: 0;
  overflow-x: auto;
  padding: 6px 2px 14px;
}
.fallback-step {
  flex: 0 0 auto;
  min-width: 200px;
  padding: 12px;
  background: var(--bg-3);
  border: 1px solid var(--line-2);
  border-radius: var(--r-2);
  position: relative;
}
.fallback-step .rank {
  position: absolute; top: -8px; left: -8px;
  width: 22px; height: 22px;
  border-radius: 999px;
  background: var(--bg-2);
  border: 1px solid var(--accent);
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  display: grid; place-items: center;
}
.fallback-step .mname { font-family: var(--font-mono); font-size: 12px; color: var(--fg-0); }
.fallback-step .mprov { font-family: var(--font-mono); font-size: 10px; color: var(--fg-3); margin-top: 2px; }
.fallback-arrow {
  display: grid; place-items: center;
  padding: 0 8px;
  color: var(--fg-3);
  flex-shrink: 0;
}
[dir="rtl"] .fallback-arrow svg { transform: scaleX(-1); }

/* Clickable rows in tables (Models registry) */
.t tr.clickable { cursor: pointer; transition: background var(--dur-1); }
.t tr.clickable:hover { background: var(--bg-3); }
.t tr.clickable.on { background: var(--accent-soft); }

/* Mono cost cells in tables */
.cost-cell { font-family: var(--font-mono); color: var(--fg-1); font-variant-numeric: tabular-nums; }
.cost-cell .unit { color: var(--fg-3); font-size: 10px; }

/* Stat-card block (used by ModelDetail + dashboard) */
.stat-card {
  padding: 14px 16px;
  display: flex; flex-direction: column; gap: 8px;
  position: relative;
  overflow: hidden;
}
.stat-card .stat-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--fg-3);
  display: flex; align-items: center; gap: 8px;
}
.stat-card .stat-value {
  font-size: 26px;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--fg-0);
  font-variant-numeric: tabular-nums;
  display: flex; align-items: baseline; gap: 6px;
}
.stat-card .stat-unit { font-size: 12px; color: var(--fg-3); font-family: var(--font-mono); font-weight: 400; }

/* Eyebrow label */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fg-3);
}