:root {
  --sidebar-w: 240px;
  --sidebar-bg: #0d1117;
  --sidebar-text: #e6edf3;
  --sidebar-muted: #8b949e;
  --sidebar-active-bg: #1f2937;
  --sidebar-active: #58a6ff;
  --main-bg: #f6f8fa;
  --card-bg: #ffffff;
  --border: #d0d7de;
  --text: #24292f;
  --text-2: #57606a;
  --primary: #0969da;
  --primary-h: #0758c0;
  --success: #1a7f37;
  --success-bg: #dafbe1;
  --warning: #7c5a00;
  --warning-bg: #fff8c5;
  --danger: #d1242f;
  --danger-bg: #ffebe9;
  --radius: 6px;
  --shadow: 0 1px 3px rgba(0,0,0,.08);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 14px;
  line-height: 1.6;
  color: var(--text);
  background: var(--main-bg);
}

/* ── Sidebar ──────────────────────────────────── */
.sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  width: var(--sidebar-w);
  background: var(--sidebar-bg);
  display: flex;
  flex-direction: column;
  border-right: 1px solid rgba(255,255,255,.06);
  z-index: 100;
}
.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 18px 16px;
  border-bottom: 1px solid rgba(255,255,255,.08);
  color: var(--sidebar-text);
  flex-shrink: 0;
}
.brand-icon { font-size: 20px; color: var(--sidebar-active); }
.brand-name  { font-size: 14px; font-weight: 700; letter-spacing: .03em; }

.sidebar-nav {
  flex: 1;
  padding: 10px 8px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  overflow-y: auto;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  color: var(--sidebar-muted);
  text-decoration: none;
  border-radius: var(--radius);
  font-size: 13px;
  transition: background .12s, color .12s;
}
.nav-item:hover, .nav-item.active {
  background: var(--sidebar-active-bg);
  color: var(--sidebar-active);
}
.nav-icon { font-size: 15px; width: 20px; text-align: center; }
.nav-subitem { padding-left: 30px; font-size: 12px; }

/* Non-link group label: same row style as .nav-item, same indent as top-level Set-up rows */
.nav-item.nav-item--static {
  cursor: default;
  pointer-events: none;
  user-select: none;
}
.nav-item.nav-item--static:hover {
  background: transparent;
  color: var(--sidebar-muted);
}
.nav-item.nav-item--static.active {
  background: var(--sidebar-active-bg);
  color: var(--sidebar-active);
}
.nav-item.nav-item--static.active:hover {
  background: var(--sidebar-active-bg);
  color: var(--sidebar-active);
}

.nav-section-label {
  margin: 14px 10px 6px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--sidebar-muted);
}

.sidebar-footer {
  padding: 14px 16px;
  border-top: 1px solid rgba(255,255,255,.08);
  flex-shrink: 0;
}
.user-info { margin-bottom: 10px; }
.user-name {
  display: block;
  color: var(--sidebar-text);
  font-size: 13px;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.user-role {
  display: inline-block;
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--sidebar-muted);
  background: rgba(255,255,255,.07);
  padding: 1px 8px;
  border-radius: 10px;
  margin-top: 3px;
}
.btn-logout {
  width: 100%;
  padding: 6px 10px;
  background: transparent;
  color: var(--sidebar-muted);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 12px;
  transition: background .12s, color .12s;
}
.btn-logout:hover { background: rgba(255,255,255,.06); color: var(--sidebar-text); }

/* ── Main content ─────────────────────────────── */
.main-content {
  margin-left: var(--sidebar-w);
  padding: 28px 36px;
  min-height: 100vh;
}

.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}
.page-header h1 { font-size: 20px; font-weight: 700; }

.section-header { margin: 28px 0 12px; }
.section-header h2 {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--text-2);
}

/* ── Stats grid ───────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 16px;
  margin-bottom: 8px;
}
.stat-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
  box-shadow: var(--shadow);
}
.stat-value {
  font-size: 34px;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}
.stat-card--green .stat-value { color: var(--success); }
.stat-card--amber .stat-value { color: var(--warning); }
.stat-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--text-2);
  margin-top: 6px;
}

/* Make stat cards usable as links (Dashboard-style: no underline, gentle hover) */
.stat-card-link {
  display: block;
  color: inherit;
  text-decoration: none;
  transition: border-color .15s, box-shadow .15s, transform .15s;
}
.stat-card-link:hover {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(9,105,218,.10);
  transform: translateY(-1px);
}
.stat-card-link:focus-visible {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(9,105,218,.18);
}

/* ── Quick-action cards ───────────────────────── */
.action-list { display: flex; flex-wrap: wrap; gap: 14px; }
.action-card {
  display: flex;
  flex-direction: column;
  padding: 16px 20px;
  min-width: 200px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--text);
  transition: border-color .15s, box-shadow .15s;
  box-shadow: var(--shadow);
}
.action-card:hover {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(9,105,218,.12);
}
.action-icon  { font-size: 22px; color: var(--primary); margin-bottom: 8px; }
.action-title { font-weight: 600; font-size: 14px; }
.action-desc  { font-size: 12px; color: var(--text-2); margin-top: 3px; }

/* ── Table ────────────────────────────────────── */
.table-wrap {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow-x: auto;
  box-shadow: var(--shadow);
}
table { width: 100%; border-collapse: collapse; }
th, td { padding: 10px 16px; text-align: left; border-bottom: 1px solid var(--border); }
th {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--text-2);
  background: var(--main-bg);
  white-space: nowrap;
}
tr:last-child td { border-bottom: none; }
tbody tr:hover td { background: #f6f8fa; }

.url-cell span {
  display: block;
  max-width: 260px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', monospace;
  font-size: 12px;
  color: var(--text-2);
}
td code {
  font-family: 'SFMono-Regular', Consolas, monospace;
  font-size: 12px;
  background: var(--main-bg);
  padding: 2px 6px;
  border-radius: 4px;
}
.date-cell  { color: var(--text-2); font-size: 12px; white-space: nowrap; }
.actions-cell { white-space: nowrap; display: flex; gap: 6px; align-items: center; }

/* ── Badges ───────────────────────────────────── */
.badge {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
}
.badge--green { background: var(--success-bg); color: var(--success); }
.badge--red   { background: var(--danger-bg);  color: var(--danger); }
.badge--amber { background: var(--warning-bg); color: var(--warning); }

/* ── Buttons ──────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 7px 16px;
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background .12s, border-color .12s, opacity .12s;
  line-height: 1.4;
  white-space: nowrap;
  font-family: inherit;
}
.btn-primary   { background: var(--primary); color: #fff; border-color: var(--primary); }
.btn-primary:hover { background: var(--primary-h); border-color: var(--primary-h); }
.btn-secondary { background: var(--card-bg); color: var(--text); border-color: var(--border); }
.btn-secondary:hover { background: var(--main-bg); }
.btn-danger    { background: var(--danger); color: #fff; border-color: var(--danger); }
.btn-danger:hover  { opacity: .88; }
.btn-green     { background: var(--success); color: #fff; border-color: var(--success); }
.btn-green:hover   { opacity: .88; }
.btn-amber     { background: var(--warning); color: #fff; border-color: var(--warning); }
.btn-amber:hover   { opacity: .88; }
.btn-sm   { padding: 4px 10px; font-size: 12px; }
.btn-full { width: 100%; }

/* ── Alerts ───────────────────────────────────── */
.alert {
  padding: 12px 16px;
  border-radius: var(--radius);
  margin-bottom: 20px;
  font-size: 13px;
  border: 1px solid transparent;
}
.alert-success { background: var(--success-bg); color: var(--success); border-color: #a7f3d0; }
.alert-error   { background: var(--danger-bg);  color: var(--danger);  border-color: #fecaca; }
.alert-warning { background: var(--warning-bg); color: var(--warning); border-color: #fde68a; }

/* ── Forms ────────────────────────────────────── */
.form-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  max-width: 720px;
  box-shadow: var(--shadow);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-group { margin-bottom: 20px; }
.form-group--wide { grid-column: 1 / -1; }
.form-group--inline { display: flex; align-items: center; margin-bottom: 16px; }

label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 5px;
}
.field-hint { font-weight: 400; color: var(--text-2); font-size: 12px; }

input[type="text"],
input[type="email"],
input[type="password"],
input[type="url"],
textarea,
select {
  width: 100%;
  padding: 7px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 14px;
  color: var(--text);
  background: #fff;
  outline: none;
  transition: border-color .12s, box-shadow .12s;
  font-family: inherit;
}
input:focus, textarea:focus, select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(9,105,218,.15);
}
textarea {
  resize: vertical;
  font-family: 'SFMono-Regular', Consolas, monospace;
  font-size: 12px;
}
.toggle-label {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-weight: 600;
  font-size: 14px;
  user-select: none;
}
.toggle-label input[type="checkbox"] { width: 16px; height: 16px; cursor: pointer; }
.form-actions {
  display: flex;
  gap: 10px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

/* ── Empty state ──────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 60px 20px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-2);
  box-shadow: var(--shadow);
}

/* ── Login page ───────────────────────────────── */
.login-body {
  background: var(--sidebar-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
}
.login-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 44px 40px;
  width: 100%;
  max-width: 380px;
  box-shadow: 0 12px 48px rgba(0,0,0,.35);
}
.login-brand { text-align: center; margin-bottom: 28px; }
.brand-icon-lg {
  display: block;
  font-size: 42px;
  color: var(--primary);
  margin-bottom: 10px;
}
.login-brand h1 { font-size: 20px; font-weight: 700; margin-bottom: 4px; }
.login-brand p  { font-size: 13px; color: var(--text-2); }

/* ── Agentic MVP ─────────────────────────────── */
.page-sub {
  width: 100%;
  margin-top: 6px;
  font-size: 13px;
  color: var(--text-2);
  font-weight: 400;
}
.page-header { flex-wrap: wrap; align-items: flex-start; gap: 8px; }
.help-text { font-size: 13px; color: var(--text-2); margin-bottom: 12px; max-width: 720px; }
.muted { color: var(--text-2); font-size: 13px; }

.flash {
  padding: 12px 16px;
  border-radius: var(--radius);
  margin-bottom: 16px;
  font-size: 13px;
  border: 1px solid var(--border);
  background: var(--card-bg);
}
.flash--success { border-color: #a7f3d0; background: var(--success-bg); color: var(--success); }
.flash--error { border-color: #fecaca; background: var(--danger-bg); color: var(--danger); }

.section-header--spaced { margin-top: 36px; }

.card-form {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
  max-width: 720px;
  box-shadow: var(--shadow);
  margin-bottom: 8px;
}
.card-form .btn { margin-top: 12px; }

.field { display: block; margin-bottom: 16px; }
.field-label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 6px; }
.field--inline { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-bottom: 0; }
.field--inline .field-label { margin-bottom: 0; }
.field--inline .field-input { max-width: 280px; }

.field-input {
  width: 100%;
  padding: 7px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 14px;
  font-family: inherit;
}
.field-input--code { font-family: 'SFMono-Regular', Consolas, monospace; font-size: 12px; min-height: 120px; }

.data-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  font-size: 13px;
}
.data-table th, .data-table td {
  padding: 10px 12px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}
.data-table th {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--text-2);
  background: var(--main-bg);
}
.data-table tr:last-child td { border-bottom: none; }
.code-tight { font-size: 11px; word-break: break-all; }

.panel {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 20px;
  margin-bottom: 14px;
  box-shadow: var(--shadow);
}
.panel-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
  gap: 12px;
}
.code-block {
  margin: 12px 0;
  padding: 12px;
  background: var(--main-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 12px;
  overflow-x: auto;
  white-space: pre-wrap;
  word-break: break-word;
}
.inline-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 10px;
  margin-top: 12px;
}
.inline-actions + .inline-actions { margin-top: 8px; }