/* TCC Control UI — v4 Development Aesthetic (matches r2d2.world/development) */

:root {
  --bg: #07080e;
  --surface: rgba(16,18,28,0.82);
  --surface2: rgba(24,27,42,0.7);
  --surface3: rgba(30,34,52,0.55);
  --border: rgba(255,255,255,0.07);
  --borderHover: rgba(255,255,255,0.14);
  --text: #e2e6f0;
  --text2: #989dae;
  --text3: #636980;
  --blue: #5b6cff;
  --blue2: #7e93ff;
  --blueGlow: rgba(91,108,255,0.25);
  --green: #5ccd8e;
  --greenGlow: rgba(92,205,142,0.25);
  --amber: #e8b84b;
  --amberGlow: rgba(232,184,75,0.2);
  --red: #e85c7e;
  --redGlow: rgba(232,92,126,0.2);
  --indigo: #7c6dff;
  --shadow: rgba(0,0,0,0.5);
  --mono: 'JetBrains Mono', 'Fira Code', 'Cascadia Code', monospace;
  --radius: 8px;
  /* Aliases for backward compat with inline styles */
  --accent: var(--blue);
  --purple: var(--indigo);
  --text-dim: var(--text3);
  --text-muted: var(--text3);
  --muted: var(--text3);
  --bg-card: var(--surface);
  --bg-surface: var(--surface2);
  --red-dim: var(--red);
}

*, *:before, *:after { box-sizing: border-box; }

::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
  background: rgba(255,255,255,0.08);
  border-radius: 3px;
  transition: background .2s;
}
::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.14); }

body {
  margin: 0;
  min-height: 100vh;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.5 Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

body:before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(80% 60% at 20% 15%, rgba(91,108,255,.10), transparent),
    radial-gradient(60% 50% at 80% 85%, rgba(124,109,255,.07), transparent),
    radial-gradient(50% 40% at 50% 50%, rgba(92,205,142,.02), transparent);
}

/* ── Shell (max-width container) ─────────────────────────────────── */
.shell {
  width: min(1200px, 100%);
  margin: 0 auto;
  padding: 24px;
}

/* ── Top Bar (Header) ────────────────────────────────────────────── */
.top, .top-bar {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.brand, .brand-link {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 12px 20px;
  backdrop-filter: blur(20px);
  text-decoration: none;
  color: var(--text);
}

.brand:hover, .brand-link:hover {
  text-decoration: none;
  border-color: rgba(91,108,255,.25);
}

.brand-icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.brand-icon img {
  width: 36px;
  height: 36px;
  filter: brightness(0) invert(1);
}

.brand-text h1 {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: #f0f2f8;
  display: flex;
  align-items: center;
  gap: 8px;
}
.brand-text .sub {
  margin: 2px 0 0;
  font-size: 11px;
  color: var(--text3);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* ── Page Layout ────────────────────────────────────────────────── */
.page {
  width: 100%;
}

.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.page-title {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: #f0f2f8;
}

.page-subtitle {
  font-size: 12px;
  color: var(--text3);
  font-weight: 400;
  letter-spacing: 0.02em;
}

.section-title {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--text2);
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

/* ── Navigation pills ────────────────────────────────────────────── */
.nav, .nav-tabs {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.nav a, .nav-tab {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 34px;
  padding: 0 14px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface2);
  color: var(--text2);
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
  transition: border-color .2s, color .2s, background .2s;
  backdrop-filter: blur(10px);
}

.nav a:hover, .nav-tab:hover {
  border-color: var(--borderHover);
  color: var(--text);
  background: var(--surface3);
  text-decoration: none;
}

.nav a.active, .nav-tab.active {
  border-color: rgba(91,108,255,.35);
  color: var(--blue2);
  background: rgba(91,108,255,.08);
}

.nav a .icon, .nav-tab .icon { font-size: 14px; }

/* ── Status Bar ─────────────────────────────────────────────────── */
.status-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: auto;
  font-size: 11px;
  color: var(--text3);
}

.health-row {
  display: flex;
  align-items: center;
  gap: 4px;
}

/* ── Status Dots ────────────────────────────────────────────────── */
.dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  vertical-align: middle;
  position: relative;
  flex-shrink: 0;
}

.dot.healthy, .dot.green {
  background: var(--green);
  box-shadow: 0 0 10px var(--greenGlow);
}

.dot.degraded, .dot.amber, .dot.yellow {
  background: var(--amber);
  box-shadow: 0 0 10px var(--amberGlow);
}

.dot.unreachable, .dot.red {
  background: var(--red);
  box-shadow: 0 0 10px var(--redGlow);
}

.dot.unknown, .dot.blue {
  background: var(--blue);
  box-shadow: 0 0 10px var(--blueGlow);
}

/* ── Stats Row (5-column grid) ──────────────────────────────────── */
.dashboard-header {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
  margin-bottom: 16px;
}

@media (max-width: 1000px) {
  .dashboard-header { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 600px) {
  .dashboard-header { grid-template-columns: repeat(2, 1fr); }
}

.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 14px 16px;
  backdrop-filter: blur(20px);
  transition: border-color .2s;
}

.stat-card:hover {
  border-color: var(--borderHover);
}

.stat-card .label {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--text3);
  margin-bottom: 6px;
}

.stat-card .value {
  font-family: var(--mono);
  font-size: 26px;
  font-weight: 600;
  color: rgb(240, 242, 248);
  line-height: 1.1;
  margin-bottom: 2px;
  letter-spacing: -.02em;
  font-variant-numeric: tabular-nums;
}

.stat-card .value .small {
  font-size: 14px;
  color: var(--text3);
  font-weight: 500;
}

.stat-card .sub {
  font-size: 11px;
  color: var(--text3);
}

/* ── Stat card accent border variants ──────────────────────────── */
.stat-card.green {
  border-left: 3px solid var(--green);
}

.stat-card.amber {
  border-left: 3px solid var(--amber);
}

.stat-card.red {
  border-left: 3px solid var(--red);
}

.stat-card.blue {
  border-left: 3px solid var(--blue2);
}

/* ── Main Grid (2-column) ───────────────────────────────────────── */
.card-grid {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 12px;
  margin-bottom: 12px;
}

@media (max-width: 1000px) {
  .card-grid { grid-template-columns: 1fr; }
}

.card-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.card-grid-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 12px;
}

.card-grid-4 {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 12px;
}

@media (max-width: 900px) {
  .card-grid-2, .card-grid-3 { grid-template-columns: 1fr; }
}

/* ── Panels (Cards) ─────────────────────────────────────────────── */
.panel, .card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  backdrop-filter: blur(20px);
  overflow: hidden;
  transition: border-color .2s;
}

.panel:hover, .card:hover {
  border-color: var(--borderHover);
}

.card {
  padding: 16px;
}

/* Clickable card (like link-row wrappers) */
.card.clickable {
  cursor: pointer;
}

.panel-header, .card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  background: rgba(16,18,28,0.4);
}

.panel-header .label, .card-header .label,
.panel-header .card-title, .card-header .card-title {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--text2);
}

.panel-body {
  padding: 12px 16px;
}

/* ── Tables ─────────────────────────────────────────────────────── */
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  backdrop-filter: blur(20px);
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

th {
  text-align: left;
  padding: 10px 14px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--text2);
  background: rgba(24,27,42,0.6);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  font-variant-numeric: tabular-nums;
  transition: background .15s;
}

tr:last-child td { border-bottom: none; }

/* Alternating row striping */
tbody tr:nth-child(even) td {
  background: rgba(24,27,42,0.35);
}

tbody tr:hover td {
  background: rgba(30,34,52,0.8);
}

tr.clickable-row td {
  transition: background .15s;
}

tr.clickable-row:hover td {
  background: rgba(30,34,52,0.8);
}

/* ── Alias classes (used by many page components) ──────────────── */
.stat-label {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--text3);
  display: block;
  margin-bottom: 6px;
}

.stat-value {
  font-family: var(--mono);
  font-size: 26px;
  font-weight: 600;
  color: #f0f2f8;
  line-height: 1.1;
  margin-bottom: 2px;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}

/* Inline value display (non-monospace, smaller) */
.inline-value {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.1;
}

.inline-value-sm {
  font-size: 14px;
  font-weight: 600;
}

/* ── Tags & Badges ──────────────────────────────────────────────── */
.tag, .badge {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 2px 7px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--text2);
  font-family: var(--mono);
  backdrop-filter: blur(4px);
}

.tag.clickable, .badge.clickable, .tag[on\\:click], .badge[on\\:click] {
  cursor: pointer;
  transition: all .15s;
}

.tag.clickable:hover, .badge.clickable:hover {
  filter: brightness(1.3);
}

.tag.green, .badge.green {
  color: var(--green);
  border-color: rgba(92,205,142,.25);
  background: rgba(92,205,142,.06);
}

.tag.red, .badge.red {
  color: var(--red);
  border-color: rgba(232,92,126,.25);
  background: rgba(232,92,126,.06);
}

.tag.amber, .badge.amber, .tag.yellow, .badge.yellow {
  color: var(--amber);
  border-color: rgba(232,184,75,.25);
  background: rgba(232,184,75,.06);
}

.tag.blue, .badge.blue {
  color: var(--blue2);
  border-color: rgba(91,108,255,.25);
  background: rgba(91,108,255,.06);
}

.tag.purple, .badge.purple {
  color: var(--indigo);
  border-color: rgba(124,109,255,.25);
  background: rgba(124,109,255,.06);
}

.tag.neutral, .badge.neutral {
  color: var(--text2);
  border-color: var(--border);
  background: var(--surface3);
}

/* Value colors */
.green { color: var(--green); }
.red { color: var(--red); }
.amber { color: var(--amber); }
.yellow { color: var(--amber); }
.blue { color: var(--blue2); }
.dim { color: var(--text3); }
.mono { font-family: var(--mono); }

/* ── Buttons ────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  border: 1px solid var(--border);
  background: var(--surface2);
  color: var(--text2);
  border-radius: 8px;
  padding: 6px 12px;
  font: inherit;
  font-size: 11px;
  font-weight: 500;
  cursor: pointer;
  transition: border-color .2s, background .2s, color .2s;
  line-height: 1.4;
  white-space: nowrap;
}

.btn:hover {
  background: var(--surface3);
  border-color: var(--borderHover);
  color: var(--text);
}

.btn-primary {
  border-color: rgba(91,108,255,.35);
  color: var(--blue2);
  background: rgba(91,108,255,.12);
}

.btn-primary:hover {
  background: rgba(91,108,255,.2);
  border-color: rgba(91,108,255,.55);
}

.btn-secondary {
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 3px 8px;
  font-size: 10.5px;
  color: var(--blue2);
  cursor: pointer;
  transition: all 0.15s;
  white-space: nowrap;
  background: none;
}

.btn-secondary:hover {
  background: rgba(91,108,255,.08);
  border-color: rgba(91,108,255,.35);
}

.btn.buy-btn, .buy-btn {
  background: rgba(92,205,142,.12);
  border-color: rgba(92,205,142,.35);
  color: var(--green);
}

.btn.buy-btn:hover, .buy-btn:hover {
  background: rgba(92,205,142,.2);
  border-color: rgba(92,205,142,.55);
}

.btn-sm {
  padding: 3px 10px;
  font-size: 10px;
  height: auto;
  line-height: 1.5;
}

/* Icon-only button */
.btn-icon {
  padding: 4px;
  min-width: 28px;
  height: 28px;
  justify-content: center;
  font-size: 13px;
  line-height: 1;
}

.btn-icon:hover {
  background: var(--surface3);
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn:disabled:hover {
  background: var(--surface2);
  border-color: var(--border);
  color: var(--text2);
}

/* ── Form elements ──────────────────────────────────────────────── */
input, select, textarea {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 8px 12px;
  background: rgba(16,18,28,0.6);
  color: var(--text);
  font: inherit;
  font-size: 13px;
  outline: none;
  transition: border-color .2s, box-shadow .2s, background .2s;
}

input:focus, select:focus, textarea:focus {
  border-color: rgba(91,108,255,.5);
  box-shadow: 0 0 0 3px rgba(91,108,255,0.08);
  background: var(--surface);
}

input:hover, select:hover, textarea:hover {
  border-color: var(--borderHover);
}

/* Form label */
.form-label {
  display: flex;
  flex-direction: column;
  gap: 3px;
  font-size: 11px;
  color: var(--text3);
}

.form-row {
  display: flex;
  gap: 10px;
  align-items: flex-end;
  flex-wrap: wrap;
}

/* ── Banners ────────────────────────────────────────────────────── */
.banner {
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 12px;
  margin-bottom: 12px;
  backdrop-filter: blur(10px);
  font-weight: 500;
}

.banner.warning {
  background: rgba(232,184,75,.08);
  border: 1px solid rgba(232,184,75,.2);
  color: var(--amber);
}

.banner.error, .error-banner {
  background: rgba(232,92,126,.08);
  border: 1px solid rgba(232,92,126,.2);
  color: var(--red);
}

.banner.info {
  background: rgba(91,108,255,.08);
  border: 1px solid rgba(91,108,255,.2);
  color: var(--blue2);
}

/* ── Loading & Empty ────────────────────────────────────────────── */
@keyframes shimmer {
  0% { opacity: 0.25; }
  50% { opacity: 0.6; }
  100% { opacity: 0.25; }
}

@keyframes shimmer-slide {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

.skeleton {
  animation: shimmer 1.4s ease-in-out infinite;
  background: linear-gradient(90deg, var(--surface2) 25%, var(--surface3) 50%, var(--surface2) 75%);
  background-size: 200% 100%;
  animation-name: shimmer, shimmer-slide;
  animation-duration: 2s, 1.8s;
  animation-timing-function: ease-in-out, ease-in-out;
  animation-iteration-count: infinite;
  border-radius: var(--radius);
  height: 20px;
  margin-bottom: 8px;
}

.empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 32px 20px;
  text-align: center;
  border: 1px dashed rgba(255,255,255,0.08);
  border-radius: 8px;
  background: rgba(91,108,255,.02);
  backdrop-filter: blur(8px);
  transition: border-color .2s;
}

.empty:hover {
  border-color: rgba(255,255,255,0.12);
}

.empty strong {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 3px;
}

.empty span {
  font-size: 12px;
  color: var(--text3);
}

/* Empty state with emoji prefix */
.empty.with-icon:before {
  content: attr(data-icon);
  font-size: 28px;
  margin-bottom: 8px;
  opacity: 0.6;
}

/* ── Layout Helpers ─────────────────────────────────────────────── */
.flex-row { display: flex; align-items: center; gap: 8px; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.gap-sm { gap: 6px; }
.gap-md { gap: 12px; }
.gap-lg { gap: 20px; }
.mt-sm { margin-top: 8px; }
.mt-md { margin-top: 16px; }
.mb-sm { margin-bottom: 8px; }
.mb-md { margin-bottom: 16px; }
.mb-lg { margin-bottom: 24px; }
.p-sm { padding: 8px; }
.p-md { padding: 16px; }
.p-lg { padding: 24px; }
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-uppercase { text-transform: uppercase; }
.text-capitalize { text-transform: capitalize; }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.truncate-sm { max-width: 120px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.truncate-md { max-width: 180px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.truncate-lg { max-width: 280px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.w-full { width: 100%; }
.flex-1 { flex: 1; }
.flex-col { display: flex; flex-direction: column; }

/* ── Clickable row ──────────────────────────────────────────────── */
.link-row {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 10px 14px;
  border-radius: 10px;
  transition: background .15s, border-color .15s;
  cursor: pointer;
  text-decoration: none;
  color: var(--text);
  border: 1px solid transparent;
  margin-bottom: 2px;
}

.link-row:hover {
  background: rgba(30,34,52,0.5);
  border-color: rgba(255,255,255,0.04);
  text-decoration: none;
}

/* ── Tabs ────────────────────────────────────────────────────────── */
.tab-bar {
  display: flex;
  gap: 2px;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0;
}

.tab {
  padding: 8px 16px;
  font-size: 12px;
  font-weight: 500;
  color: var(--text3);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: color .2s, border-color .2s, background .2s;
  user-select: none;
}

.tab:hover {
  color: var(--text);
  background: rgba(255,255,255,0.02);
}
.tab.active {
  color: var(--blue2);
  border-bottom-color: var(--blue);
}

/* ── Stats within panels ────────────────────────────────────────── */
.state-grid {
  display: grid;
  gap: 8px;
}

.state-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 10px;
  background: var(--surface2);
  border-radius: 8px;
  font-size: 12px;
}

.state-item .s-label {
  color: var(--text3);
  font-weight: 500;
}

.state-item .s-value {
  color: var(--text2);
  font-family: var(--mono);
  font-size: 11px;
  text-align: right;
  max-width: 60%;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ── Update note ────────────────────────────────────────────────── */
.update-note {
  margin-top: 20px;
  text-align: right;
  font-size: 11px;
  color: var(--text3);
}

/* ── Back link ────────────────────────────────────────────────── */
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  color: var(--blue2);
  cursor: pointer;
  text-decoration: none;
  transition: gap .2s, opacity .2s;
  margin-bottom: 4px;
}

.back-link:hover {
  gap: 6px;
  opacity: 0.85;
  text-decoration: none;
}

/* ── Detail header ──────────────────────────────────────────── */
.detail-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

/* ── Sortable header ───────────────────────────────────────── */
.sortable {
  cursor: pointer;
  user-select: none;
  transition: color .15s;
}

.sortable:hover { color: var(--text2); }

/* ── Link button (deprecated — use .btn-secondary) ───────────────────────────── */
.link-btn {
  background: none;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 3px 8px;
  font-size: 10.5px;
  color: var(--blue2);
  cursor: pointer;
  transition: all 0.15s;
  white-space: nowrap;
}

.link-btn:hover {
  background: rgba(91,108,255,.08);
  border-color: rgba(91,108,255,.35);
}

/* ── Progress bar ──────────────────────────────────────────────── */
.progress-bar {
  height: 4px;
  background: var(--surface3);
  border-radius: 2px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  border-radius: 2px;
  transition: width 0.3s;
  background: var(--blue);
}

.progress-fill.green {
  background: var(--green);
}

.progress-fill.amber {
  background: var(--amber);
}

.progress-fill.red {
  background: var(--red);
}

/* ── PnL Badge ──────────────────────────────────────────────────── */
.pnl-badge {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  padding: 2px 8px;
  border-radius: 5px;
  display: inline-flex;
  align-items: center;
  gap: 2px;
}

.pnl-badge.green {
  color: var(--green);
  background: rgba(92,205,142,.1);
  border: 1px solid rgba(92,205,142,.15);
}

.pnl-badge.red {
  color: var(--red);
  background: rgba(232,92,126,.1);
  border: 1px solid rgba(232,92,126,.15);
}

.pnl-badge.compact {
  font-size: 11px;
  padding: 1px 6px;
}

/* ── Connection banner ──────────────────────────────────────────── */
.connection-banner {
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 12px;
  margin-bottom: 12px;
  background: rgba(232,184,75,.08);
  border: 1px solid rgba(232,184,75,.2);
  color: var(--amber);
}

.connection-banner.error-banner {
  background: rgba(232,92,126,.08);
  border: 1px solid rgba(232,92,126,.2);
  color: var(--red);
}

/* ── Log view ────────────────────────────────────────────────── */
.log-view {
  font-family: var(--mono);
  font-size: 11.5px;
  line-height: 1.6;
  color: var(--text3);
}

.log-view .line { padding: 1px 0; }
.log-view .line.info { color: var(--text3); }
.log-view .line.warn { color: var(--amber); }
.log-view .line.error { color: var(--red); }
.log-view .line.success { color: var(--green); }

/* ── Chart image ────────────────────────────────────────────── */
.chart-img {
  width: 100%;
  border-radius: 8px;
  border: 1px solid var(--border);
}

/* ── Card extras ────────────────────────────────────────────── */
.card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 4px;
}

.card-name {
  font-size: 13px;
  font-weight: 600;
}

.card-symbols {
  font-size: 11px;
  color: var(--text3);
  margin-bottom: 8px;
}

.card-stats {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  color: var(--text3);
}

.card-meta {
  font-size: 11px;
  color: var(--text3);
  margin-top: 4px;
}

/* ── Accent border left helper ──────────────────────────────────── */
.accent-left-green {
  border-left: 3px solid var(--green);
}

.accent-left-amber {
  border-left: 3px solid var(--amber);
}

.accent-left-red {
  border-left: 3px solid var(--red);
}

.accent-left-blue {
  border-left: 3px solid var(--blue);
}

.border-accent-green { border-left: 3px solid var(--green); }
.border-accent-amber { border-left: 3px solid var(--amber); }
.border-accent-red { border-left: 3px solid var(--red); }
.border-accent-blue { border-left: 3px solid var(--blue); }

/* ── Full-height panel for pipeline lanes ──────────────────────── */
.panel.flex-col {
  display: flex;
  flex-direction: column;
}

.panel-body.flex-col {
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}

/* ── Health bar / system status row ─────────────────────────────── */
.health-bar {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ── Degraded tag ──────────────────────────────────────── */
.degraded-tag {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--amber);
  background: rgba(232,184,75,0.1);
  padding: 1px 6px;
  border-radius: 4px;
}

/* ── Timestamp micro text ──────────────────────────────── */
.ts {
  font-size: 11px;
  color: var(--text3);
}

.ts-sm {
  font-size: 10px;
  color: var(--text3);
}

/* ── Weight/size text in stat cards ───────────────────── */
.stat-sub {
  font-size: 11px;
  color: var(--text3);
  display: block;
}

/* ── Compact detail value on metric cards ──────────────── */
.compact-value {
  font-family: var(--mono);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  font-size: 16px;
}

/* ── Thin border separator ────────────────────────────── */
.separator {
  border-bottom: 1px solid var(--border);
  margin: 8px 0;
}

/* ── Note row (Research page) ───────────────────────────────── */
.note-row {
  border-bottom: 1px solid var(--border);
  transition: background 0.15s;
}

.note-row.is-failed {
  opacity: 0.7;
}

.note-row:hover {
  background: var(--surface3);
}

.note-main {
  display: grid;
  grid-template-columns: 36px 2fr 1fr 100px 100px 70px 60px 60px 140px 120px;
  gap: 8px;
  padding: 10px 14px;
  align-items: center;
  cursor: pointer;
  font-size: 13px;
}

.note-detail {
  padding: 16px 14px 16px 50px;
  border-top: 1px solid var(--border);
}

/* ── Detail grid ───────────────────────────────────────────── */
.detail-grid {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 12px;
}

.detail-row {
  display: flex;
  justify-content: space-between;
  padding: 2px 0;
  font-size: 11px;
}

/* ── System health banner ────────────────────────────────── */
.sys-banner {
  padding: 0 24px;
}

.sys-banner .panel-body.flex-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  padding: 10px 16px;
}

/* ── Run form panel ──────────────────────────────────────── */
.run-form {
  margin-bottom: 20px;
}

.run-form .panel-body {
  display: flex;
  gap: 10px;
  align-items: flex-end;
  flex-wrap: wrap;
}

.run-result {
  margin-top: 8px;
  font-size: 13px;
}

/* ── Chat page ════════════════════════════════════════════════ */
.chat-page {
  display: flex;
  flex-direction: column;
  height: calc(100vh - 48px);
}

.chat-panel-header {
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
}

.chat-title {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0;
  color: var(--text);
}

.chat-container {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.chat-msgs {
  flex: 1;
  overflow-y: auto;
  padding: 16px 20px;
}

.msg {
  margin-bottom: 12px;
  line-height: 1.5;
}

.msg.user {
  text-align: right;
}

.msg.user > :global(*) {
  display: inline-block;
  background: rgba(91,108,255,.12);
  border: 1px solid rgba(91,108,255,.25);
  border-radius: 12px 12px 4px 12px;
  padding: 8px 14px;
  font-size: 13px;
  max-width: 80%;
}

.msg.bot > :global(*) {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px 12px 12px 4px;
  padding: 8px 14px;
  font-size: 13px;
  display: inline-block;
  max-width: 80%;
}

.msg code {
  background: var(--surface2);
  padding: 1px 5px;
  border-radius: 3px;
  font-family: var(--mono);
  font-size: 12px;
}

.prompts {
  padding: 8px 0 0;
  border-top: 1px solid var(--border);
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.prompt {
  font-size: 11px;
  color: var(--blue2);
  cursor: pointer;
  background: rgba(91,108,255,.08);
  border: 1px solid rgba(91,108,255,.2);
  border-radius: 6px;
  padding: 4px 10px;
  transition: all .15s;
}

.prompt:hover {
  background: rgba(91,108,255,.15);
  border-color: rgba(91,108,255,.35);
}

.thinking {
  color: var(--text3);
  font-style: italic;
}

.chat-composer {
  display: flex;
  gap: 8px;
  padding: 12px 20px;
  border-top: 1px solid var(--border);
  background: var(--surface);
}

.chat-composer input {
  flex: 1;
}

.chat-composer button {
  border: 1px solid rgba(91,108,255,.35);
  border-radius: 10px;
  padding: 8px 16px;
  background: rgba(91,108,255,.15);
  color: var(--blue2);
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  transition: border-color .2s, background .2s, box-shadow .2s;
}

.chat-composer button:hover {
  background: rgba(91,108,255,.25);
  border-color: rgba(91,108,255,.55);
  box-shadow: 0 2px 12px rgba(91,108,255,0.12);
}

.chat-composer button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* ── Links ─────────────────────────────────────────────────── */
a {
  color: var(--blue2);
  text-decoration: none;
  transition: color .2s;
}

a:hover {
  color: var(--blue);
  text-decoration: underline;
}

/* Smooth fade-in for page content */
.page {
  animation: fade-in .35s;
}

@keyframes fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}