/* ==========================================================================
   Kommo Any Integrations — UI skeleton (v1.00.010)
   Hand-rolled Tailwind-like utility set: enough surface to render the
   admin/client/auth screens without pulling Tailwind/PostCSS into the
   build. When real data lands we can swap this for a CDN build of
   Tailwind without changing the templates.
   ========================================================================== */

:root {
  --kai-bg: #f6f7fb;
  --kai-bg-elev: #ffffff;
  --kai-bg-soft: #eef0f6;
  --kai-text: #0f172a;
  --kai-text-muted: #64748b;
  --kai-text-soft: #94a3b8;
  --kai-border: #e2e8f0;
  --kai-border-strong: #cbd5e1;
  --kai-primary: #3b82f6;
  --kai-primary-soft: #dbeafe;
  --kai-success: #16a34a;
  --kai-success-soft: #dcfce7;
  --kai-warning: #d97706;
  --kai-warning-soft: #fef3c7;
  --kai-danger: #dc2626;
  --kai-danger-soft: #fee2e2;
  --kai-info: #0891b2;
  --kai-info-soft: #cffafe;
  --kai-shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.06);
  --kai-shadow: 0 4px 14px rgba(15, 23, 42, 0.08);
  --kai-radius: 12px;
  --kai-radius-sm: 8px;
  --kai-sidebar-w: 248px;
  --kai-topbar-h: 65px;
  color-scheme: light;
}

/* v1.00.011 — theme is applied as a class on <body>:
     body.theme-light · body.theme-dark · body.theme-system

   System tracks the OS preference via prefers-color-scheme. The class
   approach keeps the JS hook tiny (one classList swap) and lets the
   server-side template ship without inline style. */
body.theme-dark {
  --kai-bg: #0b1220;
  --kai-bg-elev: #111a2e;
  --kai-bg-soft: #172238;
  --kai-text: #e2e8f0;
  --kai-text-muted: #94a3b8;
  --kai-text-soft: #64748b;
  --kai-border: #1f2a44;
  --kai-border-strong: #334155;
  --kai-primary: #60a5fa;
  --kai-primary-soft: #1e3a5f;
  --kai-success: #4ade80;
  --kai-success-soft: #14331f;
  --kai-warning: #fbbf24;
  --kai-warning-soft: #3a2a08;
  --kai-danger: #f87171;
  --kai-danger-soft: #3a1414;
  --kai-info: #22d3ee;
  --kai-info-soft: #0c2a33;
  --kai-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
  --kai-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
  color-scheme: dark;
}

@media (prefers-color-scheme: dark) {
  body.theme-system {
    --kai-bg: #0b1220;
    --kai-bg-elev: #111a2e;
    --kai-bg-soft: #172238;
    --kai-text: #e2e8f0;
    --kai-text-muted: #94a3b8;
    --kai-text-soft: #64748b;
    --kai-border: #1f2a44;
    --kai-border-strong: #334155;
    --kai-primary: #60a5fa;
    --kai-primary-soft: #1e3a5f;
    --kai-success: #4ade80;
    --kai-success-soft: #14331f;
    --kai-warning: #fbbf24;
    --kai-warning-soft: #3a2a08;
    --kai-danger: #f87171;
    --kai-danger-soft: #3a1414;
    --kai-info: #22d3ee;
    --kai-info-soft: #0c2a33;
    --kai-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
    --kai-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--kai-bg);
  color: var(--kai-text);
  font-family: -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: inherit; text-decoration: none; }
a:hover { color: var(--kai-primary); }
a.kai-link { color: var(--kai-primary); }

button { font-family: inherit; }

/* ---------- App shell ---------- */

.kai-app {
  display: flex;
  min-height: 100vh;
}

.kai-sidebar {
  width: var(--kai-sidebar-w);
  flex: 0 0 var(--kai-sidebar-w);
  background: var(--kai-bg-elev);
  border-right: 1px solid var(--kai-border);
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;  /* user pod is sticky; nav scrolls inside */
  transition: width 0.18s ease, transform 0.18s ease;
}

.kai-sidebar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--kai-border);
}

.kai-brand-mark {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, #3b82f6, #6366f1);
  display: grid;
  place-items: center;
  color: white;
  font-weight: 700;
  font-size: 14px;
}

.kai-brand-name {
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.2px;
  line-height: 1.1;
}

.kai-brand-sub {
  font-size: 11px;
  color: var(--kai-text-muted);
  letter-spacing: 0.4px;
  text-transform: uppercase;
}

.kai-sidebar-nav {
  padding: 8px 8px;
  overflow-y: auto;
  flex: 1;
}

.kai-sidebar-section {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--kai-text-soft);
  padding: 14px 14px 6px;
}

.kai-nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 9px 12px;
  border-radius: var(--kai-radius-sm);
  color: var(--kai-text);
  font-weight: 500;
  font-size: 13.5px;
  margin: 1px 4px;
  cursor: pointer;
  user-select: none;
  border: 1px solid transparent;
}

.kai-nav-item:hover {
  background: var(--kai-bg-soft);
  color: var(--kai-text);
}

.kai-nav-item.is-active {
  background: var(--kai-primary-soft);
  color: var(--kai-primary);
  border-color: color-mix(in srgb, var(--kai-primary) 30%, transparent);
}

.kai-nav-item .kai-icon {
  width: 18px;
  flex: 0 0 18px;
  text-align: center;
  opacity: 0.8;
}

.kai-sidebar-footer {
  padding: 12px 14px;
  border-top: 1px solid var(--kai-border);
  font-size: 12px;
  color: var(--kai-text-muted);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* ---------- Sidebar (Phase 12.1 additions) ----------------------- */

.kai-brand-text {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.kai-nav-section {
  padding: 4px 8px 8px;
}
.kai-nav-section + .kai-nav-section { border-top: 1px solid var(--kai-border); }

.kai-nav-section-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--kai-text-soft);
  padding: 10px 12px 6px;
  font-weight: 600;
  display: block;
}

/* Collapsible groups use native <details>. Strip the default marker so
   we can render our own caret on the right and animate it on open. */
.kai-nav-section.is-collapsible > summary {
  list-style: none;
  cursor: pointer;
  padding: 10px 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-radius: var(--kai-radius-sm);
  user-select: none;
}
.kai-nav-section.is-collapsible > summary::-webkit-details-marker { display: none; }
.kai-nav-section.is-collapsible > summary:hover { background: var(--kai-bg-soft); }
.kai-nav-section.is-collapsible > summary .kai-nav-section-label {
  padding: 0;  /* the summary already has padding */
}
.kai-nav-caret {
  font-size: 10px;
  color: var(--kai-text-soft);
  transition: transform 0.15s;
}
.kai-nav-section.is-collapsible[open] > summary .kai-nav-caret { transform: rotate(180deg); }
.kai-nav-section.is-collapsible .kai-nav-section-body {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding-top: 2px;
}

.kai-sidebar-nav { padding: 8px 4px 8px; flex: 1; overflow-y: auto; }

/* ---------- User pod ------------------------------------------- */

.kai-user-pod {
  position: relative;
  border-top: 1px solid var(--kai-border);
  padding: 10px;
  background: var(--kai-bg-elev);
}

.kai-user-pod-trigger {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  background: transparent;
  border: 1px solid transparent;
  cursor: pointer;
  padding: 6px 8px;
  border-radius: 10px;
  color: inherit;
  text-align: left;
}
.kai-user-pod-trigger:hover {
  background: var(--kai-bg-soft);
  border-color: var(--kai-border);
}
.kai-user-pod-trigger[aria-expanded="true"] {
  background: var(--kai-bg-soft);
  border-color: var(--kai-border-strong);
}

.kai-user-pod-meta {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-width: 0;
}
.kai-user-pod-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--kai-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.kai-user-pod-role {
  font-size: 11px;
  color: var(--kai-text-muted);
  text-transform: lowercase;
  letter-spacing: 0.3px;
}
.kai-user-pod-caret {
  color: var(--kai-text-muted);
  font-size: 16px;
  letter-spacing: 0;
}

.kai-user-pod-popover {
  position: absolute;
  bottom: calc(100% + 6px);
  left: 8px;
  right: 8px;
  background: var(--kai-bg-elev);
  border: 1px solid var(--kai-border);
  border-radius: 12px;
  box-shadow: var(--kai-shadow);
  padding: 10px;
  z-index: 60;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.kai-user-pod-popover[hidden] { display: none; }

.kai-pop-section { padding: 6px 8px; }
.kai-pop-name { font-size: 13px; font-weight: 600; }
.kai-pop-email { font-size: 11px; color: var(--kai-text-muted); margin-top: 2px; }
.kai-pop-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--kai-text-soft);
  margin-bottom: 6px;
}
.kai-pop-divider { height: 1px; background: var(--kai-border); }
.kai-pop-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: 8px;
  color: var(--kai-text);
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
}
.kai-pop-item:hover { background: var(--kai-bg-soft); color: var(--kai-text); }
.kai-pop-item.kai-pop-danger { color: var(--kai-danger); }
.kai-pop-item.kai-pop-danger:hover { background: var(--kai-danger-soft); color: var(--kai-danger); }

.kai-pop-theme {
  width: 100%;
  display: flex;
}
.kai-pop-theme button { flex: 1; }

/* ---------- Drawer overlay (mobile) ---------------------------- */

.kai-drawer-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(8, 12, 24, 0.55);
  z-index: 40;
  border: none;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.18s ease;
}

/* ---------- Hamburger ----------------------------------------- */

.kai-hamburger {
  display: none;  /* visible only at <1024px */
  background: transparent;
  border: 1px solid var(--kai-border);
  color: var(--kai-text);
  width: 36px;
  height: 36px;
  border-radius: 8px;
  font-size: 16px;
  cursor: pointer;
  align-items: center;
  justify-content: center;
}
.kai-hamburger:hover { background: var(--kai-bg-soft); }

.kai-topbar-title { display: flex; flex-direction: column; min-width: 0; }
.kai-topbar-left { gap: 12px; }

/* ---------- Main column ---------- */

.kai-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.kai-topbar {
  height: var(--kai-topbar-h);
  background: var(--kai-bg-elev);
  border-bottom: 1px solid var(--kai-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  position: sticky;
  top: 0;
  z-index: 10;
}

.kai-topbar-left { display: flex; align-items: center; gap: 16px; }
.kai-topbar-right { display: flex; align-items: center; gap: 12px; }

.kai-search {
  position: relative;
  display: flex;
  align-items: center;
}

.kai-search input {
  background: var(--kai-bg-soft);
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 7px 14px 7px 36px;
  width: 320px;
  color: var(--kai-text);
  outline: none;
  font-size: 13px;
}
.kai-search input:focus {
  border-color: var(--kai-primary);
  background: var(--kai-bg-elev);
}
.kai-search::before {
  content: "🔍";
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 13px;
  opacity: 0.55;
}

.kai-icon-btn {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  cursor: pointer;
  background: transparent;
  border: 1px solid transparent;
  color: var(--kai-text-muted);
  font-size: 15px;
}
.kai-icon-btn:hover {
  background: var(--kai-bg-soft);
  color: var(--kai-text);
}

.kai-avatar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 4px 10px 4px 4px;
  border-radius: 999px;
  background: var(--kai-bg-soft);
}
.kai-avatar-circle {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: linear-gradient(135deg, #6366f1, #ec4899);
  color: white;
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 12px;
}
.kai-avatar-meta { line-height: 1.1; }
.kai-avatar-name { font-size: 13px; font-weight: 600; }
.kai-avatar-sub { font-size: 11px; color: var(--kai-text-muted); }

.kai-content {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.kai-page-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.kai-breadcrumbs {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--kai-text-muted);
  margin-bottom: 6px;
}
.kai-breadcrumbs span.sep { opacity: 0.5; }

.kai-page-title {
  font-size: 22px;
  font-weight: 700;
  margin: 0;
}

.kai-page-actions { display: flex; gap: 8px; }

/* ---------- Buttons ---------- */

.kai-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: var(--kai-radius-sm);
  font-weight: 600;
  font-size: 13px;
  background: var(--kai-bg-elev);
  color: var(--kai-text);
  border: 1px solid var(--kai-border);
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}
.kai-btn:hover { background: var(--kai-bg-soft); }

.kai-btn-primary {
  background: var(--kai-primary);
  color: white;
  border-color: var(--kai-primary);
}
.kai-btn-primary:hover {
  background: color-mix(in srgb, var(--kai-primary) 85%, black);
  color: white;
}

.kai-btn-ghost {
  background: transparent;
  color: var(--kai-text-muted);
  border-color: transparent;
}
.kai-btn-ghost:hover { background: var(--kai-bg-soft); color: var(--kai-text); }

.kai-btn-danger {
  background: var(--kai-danger-soft);
  color: var(--kai-danger);
  border-color: color-mix(in srgb, var(--kai-danger) 35%, transparent);
}

.kai-btn-sm { padding: 5px 10px; font-size: 12px; }

/* ---------- Cards ---------- */

.kai-card {
  background: var(--kai-bg-elev);
  border: 1px solid var(--kai-border);
  border-radius: var(--kai-radius);
  box-shadow: var(--kai-shadow-sm);
  padding: 18px;
}

.kai-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}

.kai-card-title { font-size: 14px; font-weight: 600; margin: 0; }
.kai-card-sub { font-size: 12px; color: var(--kai-text-muted); }

/* ---------- Stat tiles ---------- */

.kai-stat-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.kai-stat {
  background: var(--kai-bg-elev);
  border: 1px solid var(--kai-border);
  border-radius: var(--kai-radius);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.kai-stat-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.kai-stat-title { font-size: 12px; color: var(--kai-text-muted); font-weight: 600; }
.kai-stat-value { font-size: 24px; font-weight: 700; line-height: 1.1; }
.kai-stat-delta { font-size: 12px; font-weight: 600; }
.kai-stat-delta.up { color: var(--kai-success); }
.kai-stat-delta.down { color: var(--kai-danger); }
.kai-stat-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: var(--kai-primary-soft);
  color: var(--kai-primary);
  display: grid;
  place-items: center;
  font-size: 14px;
}

/* ---------- Status pills ---------- */

.kai-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  border: 1px solid transparent;
  text-wrap: norap;
}
.kai-pill::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}
.kai-pill.ok { background: var(--kai-success-soft); color: var(--kai-success); }
.kai-pill.warn { background: var(--kai-warning-soft); color: var(--kai-warning); }
.kai-pill.fail,
.kai-pill.error { background: var(--kai-danger-soft); color: var(--kai-danger); }
.kai-pill.off { background: var(--kai-bg-soft); color: var(--kai-text-muted); }
.kai-pill.info { background: var(--kai-info-soft); color: var(--kai-info); }
.kai-pill.trial { background: var(--kai-info-soft); color: var(--kai-info); }
.kai-pill.active { background: var(--kai-success-soft); color: var(--kai-success); }
.kai-pill.blocked { background: var(--kai-danger-soft); color: var(--kai-danger); }

/* ---------- Tables ---------- */

.kai-table-wrap {
  background: var(--kai-bg-elev);
  border: 1px solid var(--kai-border);
  border-radius: var(--kai-radius);
  overflow: hidden;
}
.kai-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.kai-table thead th {
  background: var(--kai-bg-soft);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--kai-text-muted);
  text-align: left;
  font-weight: 600;
  padding: 10px 14px;
  border-bottom: 1px solid var(--kai-border);
}
.kai-table tbody td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--kai-border);
  vertical-align: middle;
}
.kai-table tbody tr:last-child td { border-bottom: none; }
.kai-table tbody tr:hover { background: var(--kai-bg-soft); }
.kai-table .kai-mono { font-family: "JetBrains Mono", "Menlo", monospace; font-size: 12px; }

/* ---------- Charts (CSS-only mock bars) ---------- */

.kai-chart {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.kai-chart-bars {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  height: 180px;
  padding: 10px 4px;
  border-bottom: 1px dashed var(--kai-border);
}
.kai-chart-bar {
  flex: 1;
  background: linear-gradient(180deg, var(--kai-primary), var(--kai-primary-soft));
  border-radius: 6px 6px 0 0;
  min-height: 6px;
  position: relative;
}
.kai-chart-bar.danger { background: linear-gradient(180deg, var(--kai-danger), var(--kai-danger-soft)); }
.kai-chart-bar.info { background: linear-gradient(180deg, var(--kai-info), var(--kai-info-soft)); }
.kai-chart-bar.success { background: linear-gradient(180deg, var(--kai-success), var(--kai-success-soft)); }
.kai-chart-bar .kai-chart-tip {
  position: absolute;
  top: -22px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 10px;
  font-weight: 600;
  color: var(--kai-text-muted);
}
.kai-chart-labels {
  display: flex;
  gap: 8px;
}
.kai-chart-labels span {
  flex: 1;
  text-align: center;
  font-size: 11px;
  color: var(--kai-text-muted);
}

.kai-chart-legend {
  font-size: 11px;
  color: var(--kai-text-muted);
}

/* ---------- Status grid ---------- */

.kai-status-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}
.kai-status-tile {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  background: var(--kai-bg-soft);
  border-radius: var(--kai-radius-sm);
  border: 1px solid var(--kai-border);
}
.kai-status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--kai-text-soft);
}
.kai-status-dot.ok { background: var(--kai-success); box-shadow: 0 0 0 4px var(--kai-success-soft); }
.kai-status-dot.warn { background: var(--kai-warning); box-shadow: 0 0 0 4px var(--kai-warning-soft); }
.kai-status-dot.fail { background: var(--kai-danger); box-shadow: 0 0 0 4px var(--kai-danger-soft); }
.kai-status-meta { display: flex; flex-direction: column; }
.kai-status-name { font-weight: 600; font-size: 13px; }
.kai-status-detail { font-size: 11px; color: var(--kai-text-muted); }

/* ---------- Layout grids ---------- */

.kai-grid-2 { display: grid; gap: 18px; grid-template-columns: 2fr 1fr; }
.kai-grid-3 { display: grid; gap: 18px; grid-template-columns: repeat(3, 1fr); }
.kai-grid-cards { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }

@media (max-width: 1100px) {
  .kai-grid-2, .kai-grid-3 { grid-template-columns: 1fr; }
}

/* ============================================================
   Phase 12.1 responsive shell
   ≥1280   full sidebar
   1024-1279  icon-only rail (hover labels)
   <1024   sidebar becomes a drawer (off-canvas)
   ============================================================ */

@media (min-width: 1024px) and (max-width: 1279px) {
  :root { --kai-sidebar-w: 64px; }
  .kai-sidebar { width: 64px; flex: 0 0 64px; }
  /* Hide everything that needs horizontal room */
  .kai-brand-text,
  .kai-nav-label,
  .kai-nav-section-label,
  .kai-nav-caret,
  .kai-user-pod-meta,
  .kai-user-pod-caret,
  .kai-sidebar-footer { display: none; }
  .kai-sidebar-brand { justify-content: center; padding: 14px 0; }
  /* Collapsibles flatten — every item is shown as an icon, the section
     header disappears so the rail is just a list of icons. */
  .kai-nav-section.is-collapsible > summary { display: none; }
  .kai-nav-section.is-collapsible .kai-nav-section-body,
  .kai-nav-section.is-collapsible[open] .kai-nav-section-body { display: flex !important; }
  .kai-nav-section { padding: 4px; }
  .kai-nav-section + .kai-nav-section { border-top: 1px solid var(--kai-border); }

  .kai-nav-item {
    justify-content: center;
    padding: 9px 0;
    margin: 1px 4px;
    position: relative;
  }
  .kai-nav-item .kai-icon { width: auto; }
  /* Tooltip for the rail: shows the label on hover */
  .kai-nav-item:hover::after {
    content: attr(data-tip);
    position: absolute;
    left: calc(100% + 10px);
    top: 50%;
    transform: translateY(-50%);
    background: var(--kai-bg-elev);
    color: var(--kai-text);
    border: 1px solid var(--kai-border);
    padding: 5px 10px;
    border-radius: 6px;
    box-shadow: var(--kai-shadow-sm);
    font-size: 12px;
    font-weight: 500;
    white-space: nowrap;
    z-index: 70;
  }

  .kai-user-pod { padding: 10px 6px; }
  .kai-user-pod-trigger { justify-content: center; padding: 6px; }
  .kai-user-pod-popover {
    /* In rail mode, popover floats next to the avatar */
    left: calc(100% + 8px);
    right: auto;
    bottom: 8px;
    width: 240px;
  }
}

@media (max-width: 1023px) {
  :root { --kai-sidebar-w: 248px; }
  .kai-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    width: var(--kai-sidebar-w);
    z-index: 50;
    transform: translateX(-100%);
    box-shadow: var(--kai-shadow);
  }
  .kai-app.is-drawer-open .kai-sidebar { transform: translateX(0); }
  .kai-app.is-drawer-open .kai-drawer-overlay {
    display: block;
    opacity: 1;
    pointer-events: auto;
  }
  .kai-drawer-overlay { display: block; }
  .kai-hamburger { display: inline-flex; }
  .kai-content { padding: 16px; }
}

@media (max-width: 640px) {
  .kai-page-title { font-size: 18px; }
  .kai-content { padding: 12px; gap: 14px; }
}

/* ---------- Integration cards ---------- */

.kai-int-card {
  background: var(--kai-bg-elev);
  border: 1px solid var(--kai-border);
  border-radius: var(--kai-radius);
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.kai-int-card-head { display: flex; justify-content: space-between; align-items: center; }
.kai-int-name { font-size: 15px; font-weight: 700; }
.kai-int-meta { display: flex; flex-direction: column; gap: 4px; font-size: 12px; color: var(--kai-text-muted); }
.kai-int-actions { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 6px; }

/* ---------- Forms ---------- */

.kai-form { display: flex; flex-direction: column; gap: 16px; }
.kai-form-row { display: grid; gap: 16px; grid-template-columns: 1fr 1fr; }
.kai-field { display: flex; flex-direction: column; gap: 6px; }
.kai-field label { font-size: 12px; font-weight: 600; color: var(--kai-text-muted); }
.kai-field input,
.kai-field select,
.kai-field textarea {
  background: var(--kai-bg-elev);
  border: 1px solid var(--kai-border);
  border-radius: var(--kai-radius-sm);
  padding: 9px 12px;
  font-size: 13px;
  color: var(--kai-text);
  outline: none;
  font-family: inherit;
}
.kai-field input:focus,
.kai-field select:focus,
.kai-field textarea:focus { border-color: var(--kai-primary); }

.kai-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-size: 13px;
}
.kai-toggle input { display: none; }
.kai-toggle .kai-toggle-track {
  width: 36px;
  height: 20px;
  border-radius: 999px;
  background: var(--kai-border-strong);
  position: relative;
  transition: background 0.15s;
}
.kai-toggle .kai-toggle-track::after {
  content: "";
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: white;
  position: absolute;
  top: 2px;
  left: 2px;
  transition: transform 0.15s;
}
.kai-toggle input:checked + .kai-toggle-track { background: var(--kai-primary); }
.kai-toggle input:checked + .kai-toggle-track::after { transform: translateX(16px); }

.kai-segmented {
  display: inline-flex;
  background: var(--kai-bg-soft);
  border-radius: 999px;
  padding: 3px;
  gap: 2px;
}
.kai-segmented button {
  background: transparent;
  border: none;
  color: var(--kai-text-muted);
  padding: 5px 14px;
  font-size: 12px;
  font-weight: 600;
  border-radius: 999px;
  cursor: pointer;
}
.kai-segmented button.is-active {
  background: var(--kai-bg-elev);
  color: var(--kai-text);
  box-shadow: var(--kai-shadow-sm);
}

/* ---------- Auth screens ---------- */

.kai-auth {
  min-height: 100vh;
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at 80% 0%, color-mix(in srgb, var(--kai-primary) 25%, transparent), transparent 55%),
    radial-gradient(circle at 0% 100%, color-mix(in srgb, var(--kai-info) 18%, transparent), transparent 60%),
    var(--kai-bg);
  padding: 24px;
}
.kai-auth-card {
  background: var(--kai-bg-elev);
  border: 1px solid var(--kai-border);
  border-radius: 18px;
  padding: 32px;
  width: 100%;
  max-width: 420px;
  box-shadow: var(--kai-shadow);
  text-align: center;
}
.kai-auth-card .kai-brand-mark {
  width: 56px;
  height: 56px;
  font-size: 18px;
  margin: 0 auto 16px;
}
.kai-auth-card h1 { font-size: 22px; margin: 0 0 6px; }
.kai-auth-card p.kai-auth-sub { color: var(--kai-text-muted); margin: 0 0 22px; font-size: 13px; }
.kai-auth-state { display: flex; gap: 6px; justify-content: center; margin-bottom: 18px; flex-wrap: wrap; }
.kai-auth-state a {
  font-size: 11px;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--kai-bg-soft);
  color: var(--kai-text-muted);
  border: 1px solid var(--kai-border);
}
.kai-auth-state a.is-active { background: var(--kai-primary-soft); color: var(--kai-primary); border-color: transparent; }
.kai-tg-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 12px 16px;
  background: #229ed9;
  color: white;
  border: none;
  border-radius: 12px;
  font-weight: 700;
  font-size: 14px;
  cursor: pointer;
  margin-bottom: 16px;
}
.kai-tg-btn:hover { background: #1f8fc1; }
.kai-callout {
  font-size: 12.5px;
  padding: 12px 14px;
  border-radius: 10px;
  text-align: left;
  border: 1px solid var(--kai-border);
  background: var(--kai-bg-soft);
}
.kai-callout.success { background: var(--kai-success-soft); color: var(--kai-success); border-color: color-mix(in srgb, var(--kai-success) 30%, transparent); }
.kai-callout.error { background: var(--kai-danger-soft); color: var(--kai-danger); border-color: color-mix(in srgb, var(--kai-danger) 30%, transparent); }
.kai-callout.linked { background: var(--kai-info-soft); color: var(--kai-info); border-color: color-mix(in srgb, var(--kai-info) 30%, transparent); }

/* ---------- Misc ---------- */

.kai-row { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.kai-spread { display: flex; justify-content: space-between; align-items: center; }
.kai-muted { color: var(--kai-text-muted); }
.kai-strong { color: var(--kai-text); font-weight: 600; }
.kai-tag-list { display: flex; flex-wrap: wrap; gap: 4px; }
.kai-tag {
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--kai-bg-soft);
  color: var(--kai-text-muted);
  border: 1px solid var(--kai-border);
  text-wrap: nowrap;
}

.kai-progress {
  width: 100%;
  height: 8px;
  background: var(--kai-bg-soft);
  border-radius: 999px;
  overflow: hidden;
}
.kai-progress > span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--kai-primary), var(--kai-info));
  border-radius: 999px;
}

.kai-divider { height: 1px; background: var(--kai-border); margin: 12px 0; }

.kai-empty {
  padding: 24px;
  text-align: center;
  color: var(--kai-text-muted);
  font-size: 13px;
}

/* v1.00.029 — Cal.com dashboard table polish */
.kai-table-wrapper {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: rgba(148, 163, 184, 0.28) transparent;
}
.kai-table-wrapper::-webkit-scrollbar {
  height: 6px;
}
.kai-table-wrapper::-webkit-scrollbar-track {
  background: transparent;
}
.kai-table-wrapper::-webkit-scrollbar-thumb {
  background: rgba(148, 163, 184, 0.28);
  border-radius: 999px;
}
.kai-table-wrapper::-webkit-scrollbar-thumb:hover {
  background: rgba(148, 163, 184, 0.45);
}

.kai-event-name {
  width: 180px;
  max-width: 180px;
  min-width: 180px;
}
.kai-event-name a,
.kai-event-name .kai-event-name-text {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.kai-event-title {
  display: flex;
  align-items: center;
  gap: 8px;
}
.kai-event-title .kai-event-name-text {
  flex: 1 1 auto;
  min-width: 0;
}
.kai-event-title .kai-btn {
  flex: 0 0 auto;
}

.kai-btn-small {
  min-height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* v1.00.030 — Cal.com webhook URL block (theme-aware) */
.cal-webhook-block {
  padding: 14px 16px;
  margin-bottom: 12px;
  border-left: 3px solid var(--kai-accent, #2a7be4);
}
.cal-webhook-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 10px;
}
.cal-webhook-code {
  flex: 1 1 240px;
  min-width: 0;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, monospace;
  font-size: 13px;
  padding: 6px 10px;
  border-radius: 6px;
  background: var(--kai-bg-soft, #f3f6fb);
  color: var(--kai-text, #18243b);
  border: 1px solid var(--kai-border, rgba(148, 163, 184, 0.28));
  overflow-x: auto;
  white-space: nowrap;
}
[data-theme="dark"] .cal-webhook-code,
.theme-dark .cal-webhook-code {
  background: rgba(148, 163, 184, 0.10);
  color: var(--kai-text, #e2e8f0);
}
.cal-webhook-events-label {
  margin-top: 10px;
  font-size: 12px;
}
.cal-webhook-events {
  margin: 4px 0 6px 18px;
  padding: 0;
  font-size: 13px;
}
.cal-webhook-events code {
  font-size: 12px;
}
.cal-webhook-events .kai-muted {
  font-size: 11px;
}
.cal-webhook-hint {
  font-size: 12px;
  margin-top: 6px;
}

/* v1.00.030 — Cal.com action row: equal-height buttons that wrap. */
.kai-action-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}
.kai-action-row .kai-btn,
.kai-action-row form,
.kai-action-row a.kai-btn {
  flex: 0 0 auto;
}

/* v1.00.030 — guard against horizontal page overflow on tight screens. */
.kai-content {
  max-width: 100%;
  overflow-x: hidden;
}

/* v1.00.033 — Cal.com provisioning live status: button loading state +
   inline message tones. */
.kai-btn-loading {
  pointer-events: none;
  opacity: 0.7;
  position: relative;
}
.kai-btn-loading::after {
  content: "";
  display: inline-block;
  width: 12px;
  height: 12px;
  margin-left: 8px;
  border-radius: 50%;
  border: 2px solid currentColor;
  border-right-color: transparent;
  vertical-align: -2px;
  animation: kai-spin 0.7s linear infinite;
}
@keyframes kai-spin {
  to { transform: rotate(360deg); }
}

[data-cal-provision-message][data-kind="ok"] {
  background: #ecfdf3;
  color: #14532d;
  border-left: 3px solid #1a8a4a;
}
[data-cal-provision-message][data-kind="warn"] {
  background: #fff8e6;
  color: #5b450a;
  border-left: 3px solid #b88a17;
}
[data-cal-provision-message][data-kind="fail"] {
  background: #fff5f4;
  color: #8a2620;
  border-left: 3px solid #d6453d;
}
[data-theme="dark"] [data-cal-provision-message][data-kind="ok"],
.theme-dark [data-cal-provision-message][data-kind="ok"] {
  background: rgba(26, 138, 74, 0.15);
  color: #d1fadf;
}
[data-theme="dark"] [data-cal-provision-message][data-kind="warn"],
.theme-dark [data-cal-provision-message][data-kind="warn"] {
  background: rgba(184, 138, 23, 0.18);
  color: #ffe4a3;
}
[data-theme="dark"] [data-cal-provision-message][data-kind="fail"],
.theme-dark [data-cal-provision-message][data-kind="fail"] {
  background: rgba(214, 69, 61, 0.18);
  color: #ffb7af;
}

/* v1.00.037 — Cal.com dashboard actions panel (floating popover, same
   pattern as the user-pod). Opens near the trigger, closes on outside
   click + Escape. Items reuse `.kai-pop-item` so the visual language
   matches the profile menu. */
.kai-actions-pod {
  position: relative;
  display: inline-block;
}
.kai-actions-pod-trigger[aria-expanded="true"] {
  background: var(--kai-bg-soft, #f3f6fb);
  border-color: var(--kai-border-strong, var(--kai-border, rgba(148, 163, 184, 0.28)));
}
.kai-actions-pod-popover {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  min-width: 240px;
  z-index: 60;
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 6px;
  border-radius: 12px;
  background: var(--kai-bg-elev, var(--kai-bg, #ffffff));
  border: 1px solid var(--kai-border, rgba(148, 163, 184, 0.28));
  box-shadow: var(--kai-shadow, 0 8px 24px rgba(15, 23, 42, 0.12));
}
.kai-actions-pod-popover[hidden] { display: none; }
.kai-actions-pod-form {
  display: contents;
}
.kai-actions-pod-popover .kai-pop-item {
  width: 100%;
  border: 0;
  background: transparent;
  font: inherit;
  text-align: left;
  cursor: pointer;
}
.kai-actions-pod-popover .kai-pop-item:focus-visible {
  outline: none;
  background: var(--kai-bg-soft, #f3f6fb);
}
[data-theme="dark"] .kai-actions-pod-popover,
.theme-dark .kai-actions-pod-popover {
  background: var(--kai-bg-elev, #1f2937);
  border-color: rgba(148, 163, 184, 0.18);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
}
[data-theme="dark"] .kai-actions-pod-popover .kai-pop-item:focus-visible,
.theme-dark .kai-actions-pod-popover .kai-pop-item:focus-visible {
  background: rgba(148, 163, 184, 0.12);
}

/* Cal.com dashboard — collapsible card built on native <details>. */
.kai-collapse {
  padding: 0;
  overflow: hidden;
}
.kai-collapse > .kai-collapse-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 12px 16px;
  cursor: pointer;
  list-style: none;
}
.kai-collapse > .kai-collapse-summary::-webkit-details-marker {
  display: none;
}
.kai-collapse-caret {
  transition: transform 0.15s ease;
  color: var(--kai-text-muted);
  font-size: 14px;
}
.kai-collapse[open] .kai-collapse-caret {
  transform: rotate(180deg);
}
.kai-collapse-body {
  padding: 0 16px 14px;
  border-top: 1px solid var(--kai-border, rgba(148, 163, 184, 0.18));
  padding-top: 12px;
}

/* Cal.com event-type table — first-column edit icon. */
.kai-event-edit-col {
  width: 36px;
  min-width: 36px;
  max-width: 36px;
  padding-right: 4px;
}
.kai-btn-icon {
  width: 32px;
  height: 32px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.kai-btn-icon svg {
  display: block;
}

/* Tighter, theme-aware scrollbar for dashboard tables. */
.kai-table-wrapper::-webkit-scrollbar {
  height: 6px;
}
.kai-table-wrapper::-webkit-scrollbar-thumb {
  background: rgba(148, 163, 184, 0.28);
  border-radius: 3px;
}
[data-theme="dark"] .kai-table-wrapper::-webkit-scrollbar-thumb,
.theme-dark .kai-table-wrapper::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.12);
}

.kai-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
