/* grokcli-2api Admin UI — Linear / Vercel style dark console */
@import url("https://fonts.googleapis.com/css2?family=Geist:wght@400;500;600;700&family=Geist+Mono:wght@400;500&display=swap");

:root {
  --bg: #09090b;
  --bg-2: #0c0c0f;
  --panel: #0f0f12;
  --panel-2: #131318;
  --elevated: #18181b;
  --line: rgba(255, 255, 255, 0.08);
  --line-2: rgba(255, 255, 255, 0.12);
  --text: #fafafa;
  --text-2: #a1a1aa;
  --muted: #71717a;
  --brand: #22d3ee;
  --brand-2: #a78bfa;
  --brand-soft: rgba(34, 211, 238, 0.12);
  --ok: #4ade80;
  --ok-soft: rgba(74, 222, 128, 0.12);
  --warn: #fbbf24;
  --warn-soft: rgba(251, 191, 36, 0.12);
  --bad: #f87171;
  --bad-soft: rgba(248, 113, 113, 0.12);
  --shadow: 0 0 0 1px rgba(255,255,255,0.04), 0 16px 40px rgba(0,0,0,.45);
  --r: 12px;
  --r-sm: 8px;
  --side: 248px;
  --font: "Geist", "Inter", ui-sans-serif, system-ui, -apple-system, sans-serif;
  --mono: "Geist Mono", "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --ease: cubic-bezier(.2,.8,.2,1);
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  font-feature-settings: "ss01" on, "cv11" on;
}
button, input, select, textarea { font: inherit; color: inherit; }
a { color: var(--brand); text-decoration: none; }
a:hover { color: #67e8f9; }
.mono { font-family: var(--mono); font-size: .86em; letter-spacing: -.01em; }
.muted { color: var(--muted); }
.hidden { display: none !important; }

/* ── App shell ───────────────────────────────────── */
.shell {
  display: grid;
  grid-template-columns: var(--side) minmax(0, 1fr);
  min-height: 100vh;
  background:
    radial-gradient(900px 500px at 0% 0%, rgba(34,211,238,.08), transparent 55%),
    radial-gradient(800px 480px at 100% 0%, rgba(167,139,250,.07), transparent 50%),
    var(--bg);
}

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 18px 12px 14px;
  background: rgba(12,12,15,.85);
  border-right: 1px solid var(--line);
  backdrop-filter: blur(16px);
  z-index: 30;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 10px 16px;
}
.logo {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: .95rem;
  color: #041016;
  background: linear-gradient(135deg, #22d3ee, #818cf8);
  box-shadow: 0 8px 24px rgba(34,211,238,.2);
  flex: 0 0 auto;
}
.brand h1 {
  margin: 0;
  font-size: .95rem;
  font-weight: 600;
  letter-spacing: -.02em;
}
.brand p {
  margin: 2px 0 0;
  color: var(--muted);
  font-size: .72rem;
  display: flex;
  align-items: center;
  gap: 6px;
}
.ver-chip {
  font-family: var(--mono);
  font-size: .68rem;
  color: var(--text-2);
  background: var(--elevated);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 1px 7px;
}

.nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
  padding: 0 2px;
}
.nav-btn {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--text-2);
  text-align: left;
  padding: 9px 10px;
  border-radius: 9px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: background .15s var(--ease), color .15s var(--ease);
  font-size: .875rem;
  font-weight: 500;
  text-decoration: none !important;
  position: relative;
}
a.nav-btn { color: var(--text-2); }
.nav-btn:hover {
  background: rgba(255,255,255,.04);
  color: var(--text);
}
.nav-btn.active {
  background: rgba(255,255,255,.06);
  color: var(--text);
}
.nav-btn.active::before {
  content: "";
  position: absolute;
  left: 0; top: 8px; bottom: 8px;
  width: 2px;
  border-radius: 2px;
  background: var(--brand);
}
.nav-ico {
  width: 22px;
  height: 22px;
  border-radius: 6px;
  display: grid;
  place-items: center;
  background: transparent;
  border: 0;
  font-size: .95rem;
  opacity: .9;
  flex: 0 0 auto;
}
.nav-btn.active .nav-ico { color: var(--brand); }

.sidebar-foot {
  margin-top: auto;
  padding: 12px 8px 2px;
  border-top: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.side-link {
  color: var(--muted);
  font-size: .75rem;
  padding: 4px 6px;
  border-radius: 6px;
  text-decoration: none !important;
  transition: color .15s ease, background .15s ease;
}
.side-link:hover {
  color: var(--text-2);
  background: rgba(255,255,255,.03);
}

.main {
  min-width: 0;
  padding: 28px 32px 56px;
  max-width: 1280px;
}

/* ── Top bar ─────────────────────────────────────── */
.topbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}
.topbar h2 {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 650;
  letter-spacing: -.035em;
  line-height: 1.2;
}
.topbar .sub {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: .875rem;
  line-height: 1.45;
  max-width: 52ch;
}
.top-actions, .topbar-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  padding-top: 2px;
}

/* ── Cards ───────────────────────────────────────── */
.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: var(--shadow);
  padding: 18px 18px 16px;
  margin-bottom: 14px;
}
.card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}
.card-head h3 {
  margin: 0;
  font-size: .95rem;
  font-weight: 600;
  letter-spacing: -.02em;
}
.card-head p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: .8rem;
  line-height: 1.5;
  max-width: 64ch;
}

.grid {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(auto-fit, minmax(168px, 1fr));
}
.grid-2 {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.stat {
  position: relative;
  overflow: hidden;
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px;
  min-height: 88px;
  transition: border-color .15s ease;
}
.stat:hover { border-color: var(--line-2); }
.stat .k {
  color: var(--muted);
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .03em;
  text-transform: uppercase;
}
.stat .v {
  margin-top: 10px;
  font-size: 1.15rem;
  font-weight: 650;
  letter-spacing: -.03em;
  word-break: break-word;
  line-height: 1.25;
}
.stat .v.ok { color: var(--ok); }
.stat .v.warn { color: var(--warn); }
.stat .v.bad { color: var(--bad); }

/* ── Forms ───────────────────────────────────────── */
label {
  display: block;
  margin: 0 0 6px;
  color: var(--text-2);
  font-size: .8rem;
  font-weight: 500;
}
input, select, textarea {
  width: 100%;
  background: #09090b;
  border: 1px solid var(--line-2);
  border-radius: 9px;
  padding: 9px 11px;
  outline: none;
  transition: border-color .15s ease, box-shadow .15s ease;
  color: var(--text);
}
input::placeholder, textarea::placeholder { color: #52525b; }
input:focus, select:focus, textarea:focus {
  border-color: rgba(34,211,238,.5);
  box-shadow: 0 0 0 3px rgba(34,211,238,.12);
}
textarea {
  min-height: 96px;
  resize: vertical;
  font-family: var(--mono);
  font-size: .82rem;
  line-height: 1.5;
}
.row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: flex-end;
}
.row > * { min-width: 0; }
.field { flex: 1 1 180px; }
.field.sm { flex: 0 1 140px; }
.actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}

/* ── Buttons ─────────────────────────────────────── */
.btn {
  appearance: none;
  border: 1px solid var(--line-2);
  background: var(--elevated);
  color: var(--text);
  border-radius: 9px;
  padding: 8px 12px;
  cursor: pointer;
  font-weight: 550;
  font-size: .84rem;
  transition: background .15s var(--ease), border-color .15s var(--ease), transform .1s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  white-space: nowrap;
  line-height: 1.2;
}
.btn:hover {
  background: #1f1f24;
  border-color: rgba(255,255,255,.18);
}
.btn:active { transform: translateY(1px); }
.btn.primary {
  background: linear-gradient(180deg, #2dd4bf, #14b8a6);
  border-color: transparent;
  color: #042f2e;
  font-weight: 650;
  box-shadow: 0 1px 0 rgba(255,255,255,.2) inset, 0 8px 20px rgba(20,184,166,.18);
}
.btn.primary:hover {
  filter: brightness(1.05);
  color: #042f2e;
}
.btn.danger {
  border-color: rgba(248,113,113,.35);
  color: #fecaca;
  background: rgba(248,113,113,.06);
}
.btn.danger:hover { background: rgba(248,113,113,.12); }
.btn.ghost {
  background: transparent;
  border-color: var(--line);
  color: var(--text-2);
}
.btn.ghost:hover {
  color: var(--text);
  background: rgba(255,255,255,.04);
}
.btn.sm { padding: 6px 9px; font-size: .78rem; border-radius: 8px; }
.btn:disabled, .btn.busy {
  opacity: .5;
  cursor: not-allowed;
  pointer-events: none;
}

/* ── Table ───────────────────────────────────────── */
.table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #0a0a0c;
}
table {
  width: 100%;
  border-collapse: collapse;
  font-size: .84rem;
}
th, td {
  text-align: left;
  padding: 11px 12px;
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
}
th {
  color: var(--muted);
  font-weight: 550;
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .05em;
  background: rgba(255,255,255,.02);
  position: sticky;
  top: 0;
}
tr:last-child td { border-bottom: 0; }
tr:hover td { background: rgba(255,255,255,.015); }
td .btn { margin: 1px; }

/* ── Pills ───────────────────────────────────────── */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 999px;
  padding: 4px 9px;
  font-size: .72rem;
  font-weight: 600;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.03);
  color: var(--text-2);
  white-space: nowrap;
}
.pill.ok, .pill.live {
  color: #bbf7d0;
  border-color: rgba(74,222,128,.25);
  background: var(--ok-soft);
}
.pill.warn {
  color: #fde68a;
  border-color: rgba(251,191,36,.25);
  background: var(--warn-soft);
}
.pill.bad {
  color: #fecaca;
  border-color: rgba(248,113,113,.28);
  background: var(--bad-soft);
}
.pill.live::before {
  content: "";
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--ok);
  box-shadow: 0 0 0 3px rgba(74,222,128,.15);
}

/* ── Code ────────────────────────────────────────── */
.codebox, pre.code, .guide-code {
  background: #050507;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px 14px;
  overflow-x: auto;
  font-family: var(--mono);
  font-size: .78rem;
  line-height: 1.6;
  color: #e4e4e7;
}
.lead {
  color: var(--text-2);
  line-height: 1.55;
  font-size: .9rem;
}

/* ── Auth ────────────────────────────────────────── */
.center-wrap {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    radial-gradient(700px 400px at 50% 0%, rgba(34,211,238,.1), transparent 60%),
    var(--bg);
}
.auth-card {
  width: min(400px, 100%);
  padding: 28px 26px !important;
  background: var(--panel) !important;
}
.auth-card .brand { padding: 0 0 18px; }
.auth-card h1 { font-size: 1.05rem; }
.auth-card h2 {
  margin: 0 0 6px;
  font-size: 1.25rem;
  letter-spacing: -.025em;
  font-weight: 650;
}
.auth-card .lead { margin: 0 0 18px; }
.auth-card label { margin-top: 12px; }
.auth-card input { margin-bottom: 2px; }
.auth-card .row { margin-top: 16px; }
.auth-card .btn.primary { width: 100%; padding: 11px 14px; }

/* ── Toast ───────────────────────────────────────── */
.toast {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 1000;
  max-width: min(380px, calc(100vw - 28px));
  padding: 11px 13px;
  border-radius: 10px;
  border: 1px solid var(--line-2);
  background: rgba(15,15,18,.96);
  box-shadow: var(--shadow);
  color: var(--text);
  font-size: .86rem;
  opacity: 0;
  transform: translateY(8px) scale(.98);
  pointer-events: none;
  transition: .18s var(--ease);
  backdrop-filter: blur(12px);
}
.toast.show {
  opacity: 1;
  transform: none;
  pointer-events: auto;
}
.toast.ok { border-color: rgba(74,222,128,.35); }
.toast.err {
  border-color: rgba(248,113,113,.4);
  color: #fecaca;
}

/* ── Misc ────────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 36px 16px;
  color: var(--muted);
  font-size: .9rem;
}
.table-toolbar, .accounts-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-bottom: 12px;
}
.mobile-nav {
  display: none;
  gap: 6px;
  overflow-x: auto;
  padding: 0 0 12px;
  margin: -4px 0 8px;
  scrollbar-width: none;
}
.mobile-nav::-webkit-scrollbar { display: none; }
.mobile-nav .nav-btn {
  flex: 0 0 auto;
  padding: 8px 12px;
  font-size: .8rem;
  border: 1px solid var(--line);
  background: var(--elevated);
  border-radius: 999px;
}
.mobile-nav .nav-btn.active {
  border-color: rgba(34,211,238,.35);
  background: var(--brand-soft);
  color: var(--text);
}
.mobile-nav .nav-btn.active::before { display: none; }
.log, .device-log, #device-log, #reg-log, #probe-result {
  font-family: var(--mono);
  font-size: .76rem;
  background: #050507;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px 12px;
  max-height: 220px;
  overflow: auto;
  white-space: pre-wrap;
  color: var(--text-2);
  line-height: 1.5;
}
hr.sep {
  border: 0;
  border-top: 1px solid var(--line);
  margin: 16px 0;
}
.page-section-title {
  margin: 8px 0 12px;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--muted);
}

/* quick action cards as links */
a.btn, a.btn:hover { text-decoration: none; }

/* ── Responsive ──────────────────────────────────── */
@media (max-width: 960px) {
  .shell { grid-template-columns: 1fr; }
  .sidebar { display: none; }
  .mobile-nav { display: flex; }
  .main { padding: 16px 14px 48px; }
  .grid-2 { grid-template-columns: 1fr; }
  .topbar h2 { font-size: 1.25rem; }
  .btn { min-height: 36px; }
  .toast { bottom: 76px; right: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
}