/* Airbrx v2 — tokens + primitives. Brand inherited from v1; structure rewritten tight.
   Design system: spacing 4/8/12/16/24/32/48, radius 12/20, motion 200ms cubic-bezier(.4,0,.2,1). */

:root {
  --accent: #fd6c1d;
  --accent-hover: #ff8c42;
  --accent-gradient: linear-gradient(135deg, #fd6c1d 0%, #ff8c42 100%);

  --text: #505050;
  --text-strong: #1a1a1a;
  --muted: #8a8a8a;
  --bg: #ffffff;
  --card-bg: #ffffff;
  --input-bg: #ffffff;
  --code-bg: #f5f5f5;
  --border: rgba(0, 0, 0, 0.06);
  --border-strong: rgba(0, 0, 0, 0.12);
  --shadow: rgba(0, 0, 0, 0.04);
  --shadow-strong: rgba(0, 0, 0, 0.08);
  --hover-bg: rgba(253, 108, 29, 0.08);
  --accent-shadow: rgba(253, 108, 29, 0.25);
  --accent-shadow-strong: rgba(253, 108, 29, 0.35);

  --s-4: 4px;
  --s-8: 8px;
  --s-12: 12px;
  --s-16: 16px;
  --s-24: 24px;
  --s-32: 32px;
  --s-48: 48px;
  --radius: 12px;
  --radius-lg: 20px;

  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --motion: 200ms var(--ease);

  font-family: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto,
    "Helvetica Neue", Arial;
}

@media (prefers-color-scheme: dark) {
  html:not(.light-mode) {
    --text: #e0e0e0;
    --text-strong: #ffffff;
    --muted: #a0a0a0;
    --bg: #1a1a1a;
    --card-bg: #242424;
    --input-bg: #2a2a2a;
    --code-bg: #2a2a2a;
    --border: rgba(255, 255, 255, 0.08);
    --border-strong: rgba(255, 255, 255, 0.15);
    --shadow: rgba(0, 0, 0, 0.3);
    --shadow-strong: rgba(0, 0, 0, 0.4);
    --hover-bg: rgba(253, 108, 29, 0.15);
  }
}

html.dark-mode {
  --text: #e0e0e0;
  --text-strong: #ffffff;
  --muted: #a0a0a0;
  --bg: #1a1a1a;
  --card-bg: #242424;
  --input-bg: #2a2a2a;
  --code-bg: #2a2a2a;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.15);
  --shadow: rgba(0, 0, 0, 0.3);
  --shadow-strong: rgba(0, 0, 0, 0.4);
  --hover-bg: rgba(253, 108, 29, 0.15);
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { height: 100%; margin: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font-size: 15px;
  line-height: 1.5;
  transition: background-color 0.3s ease, color 0.3s ease;
}
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); }
button { font: inherit; color: inherit; cursor: pointer; border: none; background: none; }
img, svg { display: block; max-width: 100%; }
code, pre { font-family: "SF Mono", Menlo, Consolas, monospace; }
code { background: var(--code-bg); padding: 2px 6px; border-radius: 4px; font-size: 0.9em; }

/* ===== Layout ===== */
.app-header {
  display: flex;
  align-items: center;
  gap: var(--s-16);
  padding: var(--s-16) var(--s-24);
  background: var(--card-bg);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 50;
}
.app-brand {
  display: flex;
  align-items: center;
  gap: var(--s-8);
  flex-shrink: 0;
}
.app-brand-logo {
  height: 32px;
  width: auto;
}
.app-nav {
  display: flex;
  gap: var(--s-4);
  flex-wrap: wrap;
}
.app-nav-link {
  display: inline-flex;
  align-items: center;
  padding: var(--s-8) var(--s-12);
  border-radius: 8px;
  color: var(--muted);
  font-weight: 500;
  font-size: 14px;
  transition: var(--motion);
}
.app-nav-link:hover {
  background: var(--hover-bg);
  color: var(--accent);
}
.app-nav-link.active {
  color: var(--text-strong);
  background: var(--hover-bg);
}

/* ===== Utility area (right of header) ===== */
.app-utility {
  display: flex;
  align-items: center;
  gap: var(--s-8);
  margin-left: auto;
}
.app-util-trigger {
  display: inline-flex;
  align-items: center;
  gap: var(--s-8);
  padding: var(--s-8) var(--s-12);
  border-radius: 8px;
  color: var(--text);
  font-size: 13px;
  font-weight: 500;
  background: transparent;
  border: 1px solid var(--border-strong);
  transition: var(--motion);
}
.app-util-trigger[hidden] { display: none; }
.app-util-trigger:not([disabled]):hover {
  background: var(--hover-bg);
  border-color: var(--accent);
  color: var(--accent);
}
.app-util-trigger[disabled] {
  cursor: not-allowed;
  color: var(--muted);
  opacity: 0.7;
}
.app-tenant-switcher,
.app-account-switcher { position: relative; }
.app-account-switcher[hidden] { display: none; }
.app-util-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  color: var(--muted);
  font-size: 16px;
  background: transparent;
  border: 1px solid transparent;
  transition: var(--motion);
}
.app-util-icon:hover {
  color: var(--accent);
  background: var(--hover-bg);
}

/* Avatar trigger + drawer */
.app-avatar { position: relative; }
.app-avatar-trigger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  border-radius: 999px;
  background: transparent;
}
.app-avatar-circle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 999px;
  overflow: hidden;
  background: var(--accent-gradient);
  color: #fff;
  font-weight: 700;
  font-size: 14px;
  box-shadow: 0 2px 6px var(--accent-shadow);
  transition: var(--motion);
}
.app-avatar-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.app-avatar-trigger:hover .app-avatar-circle {
  transform: translateY(-1px);
  box-shadow: 0 4px 10px var(--accent-shadow-strong);
}
/* Shared dropdown — used by tenant switcher + avatar menu. */
.app-popover {
  position: absolute;
  top: calc(100% + var(--s-8));
  right: 0;
  min-width: 220px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 12px 32px var(--shadow-strong);
  padding: var(--s-4);
  z-index: 60;
  animation: popover-in 160ms var(--ease);
}
.app-popover[hidden] { display: none; }
@keyframes popover-in {
  from { transform: translateY(-4px); opacity: 0; }
  to   { transform: translateY(0); opacity: 1; }
}
.app-popover-item {
  display: flex;
  align-items: center;
  gap: var(--s-12);
  width: 100%;
  padding: var(--s-8) var(--s-12);
  border-radius: 8px;
  font-size: 14px;
  color: var(--text);
  background: transparent;
  text-align: left;
  transition: var(--motion);
}
.app-popover-item:hover {
  background: var(--hover-bg);
  color: var(--accent);
}
.app-popover-item i { width: 16px; text-align: center; color: var(--muted); }
.app-popover-item:hover i { color: var(--accent); }
.app-popover-item.active { color: var(--text-strong); font-weight: 600; }
.app-popover-item.active i { color: var(--accent); }
.app-popover-spacer { display: inline-block; width: 16px; }
.app-popover-sep {
  border: none;
  border-top: 1px solid var(--border);
  margin: var(--s-4) 0;
}
.app-main {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--s-32) var(--s-24);
  display: flex;
  flex-direction: column;
  gap: var(--s-24);
}

/* ===== Typography + labels ===== */
.page-hero { display: flex; flex-direction: column; gap: var(--s-8); }
.page-hero-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--s-16);
  flex-wrap: wrap;
}
.page-title {
  margin: 0;
  font-size: 32px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-strong);
}
.page-subtitle {
  margin: 0;
  color: var(--muted);
  font-size: 16px;
}
.label {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}
.muted { color: var(--muted); }
.text-strong { color: var(--text-strong); }

/* ===== Tabs ===== */
.tablist {
  display: flex;
  gap: var(--s-4);
  border-bottom: 1px solid var(--border);
  margin-bottom: var(--s-16);
  overflow-x: auto;
}
.tab {
  appearance: none;
  background: transparent;
  border: 0;
  border-bottom: 2px solid transparent;
  color: var(--muted);
  cursor: pointer;
  font: inherit;
  font-weight: 600;
  font-size: 14px;
  padding: var(--s-12) var(--s-16);
  margin-bottom: -1px;
  white-space: nowrap;
  transition: color 150ms ease, border-color 150ms ease;
}
.tab:hover { color: var(--text); }
.tab:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 4px;
}
.tab.is-active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

/* ===== Cards ===== */
.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--s-24);
  box-shadow: 0 2px 8px var(--shadow);
  transition: var(--motion);
}
.card.hover-lift:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px var(--shadow-strong);
  border-color: var(--border-strong);
}

/* ===== Badges ===== */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--s-4);
  font-size: 11px;
  font-weight: 600;
  padding: var(--s-4) var(--s-8);
  border-radius: 6px;
  background: var(--hover-bg);
  color: var(--accent);
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--s-8);
  padding: var(--s-8) var(--s-16);
  font-size: 14px;
  font-weight: 600;
  border-radius: 8px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text);
  transition: var(--motion);
}
.btn:hover { transform: translateY(-1px); }
.btn:disabled,
.btn[aria-disabled="true"] {
  cursor: not-allowed;
  opacity: 0.5;
  transform: none;
}
.btn-primary {
  background: var(--accent-gradient);
  color: #fff;
  box-shadow: 0 2px 8px var(--accent-shadow);
}
.btn-primary:hover { box-shadow: 0 6px 16px var(--accent-shadow-strong); }
.btn-secondary {
  border-color: var(--border-strong);
  color: var(--text-strong);
}
.btn-secondary:hover {
  background: var(--hover-bg);
  border-color: var(--accent);
  color: var(--accent);
}
.btn-sm { padding: var(--s-4) var(--s-8); font-size: 13px; }
.btn-ghost { color: var(--muted); }
.btn-ghost:hover { color: var(--text-strong); background: var(--hover-bg); }
.btn-danger { border: 1px solid #dc2626; color: #dc2626; }
.btn-danger:hover { background: #dc2626; color: #fff; border-color: #dc2626; }

/* ===== Forms ===== */
.field { display: flex; flex-direction: column; gap: var(--s-4); }
.field-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-strong);
  letter-spacing: 0.02em;
}
.input, .select, .textarea {
  width: 100%;
  padding: var(--s-8) var(--s-12);
  font: inherit;
  color: var(--text);
  background: var(--input-bg);
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  transition: var(--motion);
}
.input:focus, .select:focus, .textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(253, 108, 29, 0.15);
}
.textarea { min-height: 96px; resize: vertical; font-family: inherit; }

/* ===== Modal ===== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--s-24);
  z-index: 100;
}
.modal-overlay.open { display: flex; }
.modal-container {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  max-width: 560px;
  width: 100%;
  box-shadow: 0 24px 48px var(--shadow-strong);
  overflow: hidden;
  animation: modal-in 200ms var(--ease);
}
@keyframes modal-in {
  from { transform: translateY(12px); opacity: 0; }
  to   { transform: translateY(0); opacity: 1; }
}
.modal-header {
  padding: var(--s-16) var(--s-24);
  background: var(--accent-gradient);
  color: #fff;
  font-weight: 700;
  font-size: 16px;
}
.modal-body { padding: var(--s-24); }
.modal-footer {
  padding: var(--s-16) var(--s-24);
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: flex-end;
  gap: var(--s-8);
}

/* Upgrade prompt — shared modal for plan-gated click-through affordances. */
.upgrade-prompt { max-width: 440px; padding: var(--s-24); }
.upgrade-prompt-head {
  display: flex;
  align-items: center;
  gap: var(--s-12);
  margin-bottom: var(--s-12);
}
.upgrade-prompt-icon {
  flex: 0 0 auto;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--accent-gradient);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
}
.upgrade-prompt-title {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
  line-height: 1.3;
}
.upgrade-prompt-body {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}
.upgrade-prompt-actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--s-8);
  margin-top: var(--s-24);
}
.upgrade-prompt-actions .btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

/* Hero action — inline link under a page hero's subtitle. Reusable. */
.page-hero-actions {
  margin-top: var(--s-12);
  display: flex;
  gap: var(--s-12);
  flex-wrap: wrap;
}
.page-hero-action {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
}
.page-hero-action:hover { text-decoration: underline; }

/* Login modal — no dismiss; Google / Microsoft / PAT views. */
.login-modal-container { max-width: 420px; }
.login-view {
  display: flex;
  flex-direction: column;
  padding: var(--s-32) var(--s-24);
  gap: var(--s-24);
}
.login-view[hidden] { display: none; }
.login-modal-head {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--s-8);
}
.login-modal-logo { height: 64px; width: auto; }
.login-modal-title {
  margin: var(--s-4) 0 0;
  font-size: 22px;
  font-weight: 700;
  color: var(--text-strong);
}
.login-modal-text {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  max-width: 320px;
}
.login-modal-actions {
  display: flex;
  flex-direction: column;
  gap: var(--s-8);
}
.login-modal-alt {
  display: flex;
  justify-content: center;
}
.login-modal-pat {
  display: flex;
  flex-direction: column;
  gap: var(--s-12);
}
.login-modal-row {
  display: flex;
  gap: var(--s-8);
}
.login-modal-row .btn { flex: 1; }
.login-modal-error {
  color: #dc2626;
  font-size: 13px;
  background: rgba(220, 38, 38, 0.08);
  padding: var(--s-8) var(--s-12);
  border-radius: 8px;
}

.btn-provider {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--s-12);
  padding: var(--s-12) var(--s-16);
  font: inherit;
  font-weight: 600;
  font-size: 14px;
  background: var(--card-bg);
  color: var(--text-strong);
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  cursor: pointer;
  transition: var(--motion);
}
.btn-provider:hover {
  border-color: var(--accent);
  background: var(--hover-bg);
}
.btn-provider-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.btn-link { color: var(--accent); font-size: 13px; padding: var(--s-4) var(--s-8); }
.btn-link:hover { color: var(--accent-hover); text-decoration: underline; }

/* ===== Gap callout (subtle gamification / empty-state nudge) ===== */
.gap-callout {
  display: flex;
  align-items: flex-start;
  gap: var(--s-12);
  padding: var(--s-16);
  border-radius: var(--radius);
  background: var(--hover-bg);
  border: 1px dashed var(--accent);
}
.gap-callout-icon {
  color: var(--accent);
  font-size: 20px;
  flex-shrink: 0;
  margin-top: 2px;
}
.gap-callout-body { flex: 1; }
.gap-callout-title { font-weight: 700; color: var(--text-strong); margin-bottom: var(--s-4); }
.gap-callout-text { color: var(--muted); font-size: 14px; }

/* ===== Settings row — label-left, control-right. Reused across settings pages. ===== */
.pref-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-24);
  padding: var(--s-12) 0;
}
.pref-row + .pref-row { border-top: 1px solid var(--border); }
.pref-row > :first-child { flex: 1; min-width: 0; }
.pref-label-title { font-weight: 600; color: var(--text-strong); margin-bottom: var(--s-4); }
.pref-label-sub { font-size: 13px; color: var(--muted); max-width: 48ch; }

/* ===== Segmented control (toggle group — theme picker, view modes, etc.) ===== */
.segmented {
  display: inline-flex;
  padding: 3px;
  background: var(--code-bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  flex-shrink: 0;
}
.segmented button {
  padding: var(--s-4) var(--s-12);
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
  border-radius: 7px;
  transition: var(--motion);
}
.segmented button:hover { color: var(--text-strong); }
.segmented button[aria-pressed="true"] {
  background: var(--card-bg);
  color: var(--accent);
  box-shadow: 0 1px 3px var(--shadow-strong);
}

/* ===== Profile identity — scales up the shared .app-avatar-circle ===== */
.profile-identity { display: flex; align-items: center; gap: var(--s-16); }
.profile-identity .app-avatar-circle { width: 64px; height: 64px; font-size: 24px; }
.profile-name { font-size: 18px; font-weight: 700; color: var(--text-strong); }

/* ===== Card heading + card-head row (title-left, action-right) ===== */
.card > h2 {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  color: var(--text-strong);
  letter-spacing: -0.01em;
}
.card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-16);
  margin-bottom: var(--s-16);
}

/* ===== Data list (linkable rows — tenants, domains, grants, PATs) ===== */
.data-list { display: flex; flex-direction: column; }
.data-list-row {
  display: flex;
  align-items: center;
  gap: var(--s-12);
  padding: var(--s-12) 0;
  color: var(--text);
  transition: var(--motion);
}
.data-list-row + .data-list-row { border-top: 1px solid var(--border); }
a.data-list-row:hover { color: var(--accent); }
a.data-list-row:hover .data-list-title { color: var(--accent); }
.data-list-main { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: var(--s-4); }
.data-list-title { font-weight: 600; color: var(--text-strong); transition: var(--motion); }
.data-list-sub { font-size: 13px; color: var(--muted); }
.data-list-empty {
  padding: var(--s-16) 0;
  color: var(--muted);
  font-size: 14px;
  text-align: center;
}

/* ===== Grids ===== */
.grid { display: grid; gap: var(--s-16); }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

/* ===== Responsive ===== */
@media (max-width: 768px) {
  .app-header { flex-wrap: wrap; padding: var(--s-12) var(--s-16); }
  .app-nav {
    order: 3;
    width: 100%;
    justify-content: flex-start;
    overflow-x: auto;
    flex-wrap: nowrap;
  }
  .app-utility { gap: var(--s-4); }
  .app-util-trigger span { display: none; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .app-main { padding: var(--s-24) var(--s-16); }
  .page-title { font-size: 26px; }
}