/* Hammam Console — "Aurora Noir" design system. Deep indigo canvas, one violet→cyan
   accent, glass surfaces. Vanilla, RTL-aware. Every color is a token. */
:root {
  /* fonts (system only — 0 font bytes) */
  --font: "Inter var", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans Arabic", sans-serif;
  --mono: ui-monospace, "SF Mono", SFMono-Regular, Menlo, "Cascadia Code", Consolas, monospace;

  /* background layers (darkest → lightest) */
  --bg: #0a0b10; --bg-2: #0d0f16;
  --surface: #12141d; --surface-2: #171a25; --surface-3: #1d2130;

  /* borders / hairlines / focus */
  --border: rgba(255,255,255,.07); --border-2: rgba(255,255,255,.11);
  --ring: rgba(139,124,255,.45);

  /* text */
  --text: #f2f3f8; --text-dim: #a6abbd; --text-mut: #6b7189;

  /* accent — violet→cyan is the whole identity */
  --accent: #8b7cff; --accent-2: #a99bff; --accent-ink: #0b0a1f; --accent-cyan: #22d3ee;
  --grad: linear-gradient(135deg, #8b7cff 0%, #22d3ee 100%);
  --grad-soft: linear-gradient(135deg, rgba(139,124,255,.16), rgba(34,211,238,.10));
  --glow: 0 0 0 1px rgba(139,124,255,.35), 0 8px 30px -8px rgba(139,124,255,.45);

  /* semantic */
  --ok: #34e2b0; --ok-ink: #05231a; --ok-bg: rgba(52,226,176,.13);
  --warn: #f5c451; --warn-bg: rgba(245,196,81,.13);
  --danger: #ff6b81; --danger-bg: rgba(255,107,129,.13);
  --info: #22d3ee; --info-bg: rgba(34,211,238,.12);

  /* radius */
  --r-xs: 7px; --r-sm: 10px; --r-md: 14px; --r-lg: 18px; --r-pill: 999px;

  /* space (4px base) */
  --s-1: 4px; --s-2: 8px; --s-3: 12px; --s-4: 16px; --s-5: 20px; --s-6: 24px; --s-8: 32px; --s-10: 40px;

  /* elevation */
  --sh-1: 0 1px 2px rgba(0,0,0,.4);
  --sh-2: 0 8px 24px -10px rgba(0,0,0,.6);
  --sh-3: 0 24px 60px -18px rgba(0,0,0,.75);

  /* motion */
  --ease: cubic-bezier(.2,.8,.2,1); --ease-out: cubic-bezier(.16,1,.3,1);
  --t-fast: 120ms; --t: 180ms; --t-slow: 260ms;

  --sb: 250px;

  /* ── legacy aliases: app.js inline styles + existing render strings reference
        these older token/class names. Map them onto the new tokens so nothing breaks. */
  --txt: var(--text); --txt-dim: var(--text-dim); --txt-mut: var(--text-mut);
  --panel: var(--surface); --panel-2: var(--surface-2);
  --line: var(--border); --line-2: var(--border-2);
  --primary: var(--accent); --primary-2: var(--accent-2); --primary-ink: var(--accent-ink);
  --gold: var(--accent-cyan); --shadow: var(--sh-2);
  --radius: var(--r-md); --radius-sm: var(--r-sm);
}

* { box-sizing: border-box; }
html, body { height: 100%; max-width: 100%; overflow-x: hidden; }
body {
  margin: 0; font-family: var(--font); color: var(--text);
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  background:
    radial-gradient(900px 500px at 88% -8%, rgba(139,124,255,.10), transparent 60%),
    radial-gradient(700px 500px at -5% 12%, rgba(34,211,238,.06), transparent 55%),
    var(--bg);
  background-attachment: fixed;
}
.hidden { display: none !important; }
.muted { color: var(--text-mut); }
.mono { font-family: var(--mono); font-size: 12.5px; }
a { color: var(--accent-2); text-decoration: none; transition: color var(--t-fast); }
a:hover { color: var(--accent-cyan); }
button { font-family: inherit; cursor: pointer; }
::selection { background: rgba(139,124,255,.32); color: var(--text); }
:focus-visible { outline: none; box-shadow: 0 0 0 3px var(--ring); border-radius: var(--r-xs); }

/* ── brand ─────────────────────────────────────────────────────── */
.brand { display: flex; align-items: center; gap: var(--s-3); }
.brand .mark { width: 30px; height: 30px; flex: none; display: block; filter: drop-shadow(0 2px 8px rgba(139,124,255,.4)); }
.brand .wm { font-size: 18px; font-weight: 800; color: var(--text); letter-spacing: -.01em; }
.brand .sub { font-size: 11px; font-weight: 700; color: var(--text-dim); letter-spacing: .18em; text-transform: uppercase; }
.brand-lg { flex-direction: column; gap: var(--s-2); }
.brand-lg .mark { width: 54px; height: 54px; }
.brand-lg .wm { font-size: 24px; line-height: 1; }

/* ── forms / inputs ────────────────────────────────────────────── */
input, select, textarea {
  width: 100%; background: var(--bg-2); border: 1px solid var(--border-2); color: var(--text);
  border-radius: var(--r-sm); padding: 11px 13px; font-size: 14px; font-family: inherit; outline: none;
  transition: border-color var(--t-fast), box-shadow var(--t-fast), background var(--t-fast);
}
input::placeholder, textarea::placeholder { color: var(--text-mut); }
input:focus, select:focus, textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--ring); background: var(--surface); }
select { cursor: pointer; }
.login-card label, .form label, .field {
  display: flex; flex-direction: column; gap: var(--s-2); font-size: 12.5px; color: var(--text-dim); font-weight: 600;
}
.field-label { color: var(--text-dim); }
.field-hint { color: var(--text-mut); font-size: 12px; font-weight: 500; }
.err { color: var(--danger); font-size: 13px; margin: 2px 0 0; }

/* ── login ─────────────────────────────────────────────────────── */
.login { min-height: 100vh; display: grid; place-items: center; padding: var(--s-6); }
.login-card {
  width: 372px; max-width: 100%; position: relative;
  background: linear-gradient(180deg, var(--surface-2), var(--surface));
  border: 1px solid var(--border-2); border-radius: var(--r-lg); padding: 34px 30px;
  box-shadow: var(--sh-3), var(--glow);
  display: flex; flex-direction: column; gap: var(--s-4);
  animation: rise var(--t-slow) var(--ease-out);
}
.login-card::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; pointer-events: none;
  background: var(--grad-soft); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude; opacity: .6;
}
.login-card .brand { justify-content: center; margin-bottom: var(--s-1); }
.login-tag { text-align: center; color: var(--text-mut); margin: calc(-1 * var(--s-2)) 0 var(--s-2); font-size: 13.5px; }
@keyframes rise { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

/* ── buttons ───────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--s-2);
  border: 1px solid var(--border-2); background: var(--surface-2); color: var(--text);
  padding: 9px 15px; border-radius: var(--r-sm); font-weight: 600; font-size: 13.5px; white-space: nowrap;
  transition: background var(--t-fast), border-color var(--t-fast), box-shadow var(--t-fast), filter var(--t-fast), transform var(--t-fast);
}
.btn:hover { background: var(--surface-3); border-color: var(--border-2); }
.btn:active { transform: translateY(1px); filter: brightness(.96); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn-primary { background: var(--grad); border-color: transparent; color: var(--accent-ink); font-weight: 700; }
.btn-primary:hover { background: var(--grad); box-shadow: var(--glow); filter: brightness(1.04); }
.btn-danger { border-color: rgba(255,107,129,.4); color: var(--danger); background: var(--danger-bg); }
.btn-danger:hover { background: rgba(255,107,129,.2); }
.btn-ghost { background: transparent; border-color: transparent; }
.btn-ghost:hover { background: var(--surface-2); border-color: var(--border); }
.btn-block { width: 100%; padding: 12px; font-size: 15px; margin-top: var(--s-1); }
.btn-sm { padding: 6px 11px; font-size: 12.5px; }
.btn-icon { width: 34px; height: 34px; padding: 0; }

/* ── app shell ─────────────────────────────────────────────────── */
.app { display: grid; grid-template-columns: var(--sb) 1fr; min-height: 100vh; }
.sidebar {
  background: color-mix(in srgb, var(--surface) 55%, transparent);
  backdrop-filter: blur(12px) saturate(1.2);
  border-inline-end: 1px solid var(--border);
  padding: var(--s-5) var(--s-4); display: flex; flex-direction: column; gap: var(--s-5);
  position: sticky; top: 0; height: 100vh;
}
.sidebar .brand { padding: var(--s-1) var(--s-2); }

/* nav */
.nav { display: flex; flex-direction: column; gap: 2px; }
.nav .group-label, .nav .nav-group-label {
  font-size: 10.5px; letter-spacing: .16em; text-transform: uppercase; color: var(--text-mut);
  padding: var(--s-4) var(--s-3) var(--s-1); font-weight: 700;
}
.nav .group-label:first-child, .nav .nav-group-label:first-child { padding-top: var(--s-1); }
.nav button, .nav-item {
  display: flex; align-items: center; gap: var(--s-3); width: 100%; text-align: start; position: relative;
  background: transparent; border: 0; color: var(--text-dim); padding: 10px 12px; border-radius: var(--r-sm);
  font-size: 14px; font-weight: 600; transition: background var(--t-fast), color var(--t-fast);
}
.nav button .ico, .nav-ico { width: 18px; height: 18px; opacity: .85; flex: none; }
.nav button:hover, .nav-item:hover { background: var(--surface-2); color: var(--text); }
.nav button.active, .nav-item.is-active {
  background: var(--grad-soft); color: var(--text);
}
.nav button.active .ico, .nav-item.is-active .nav-ico { opacity: 1; color: var(--accent-2); }
.nav button.active::before, .nav-item.is-active::before {
  content: ""; position: absolute; inset-inline-start: 0; top: 8px; bottom: 8px; width: 2px;
  border-radius: 2px; background: var(--grad);
}

.side-foot { margin-top: auto; display: flex; gap: var(--s-2); flex-wrap: wrap; }
.chip {
  background: var(--surface-2); border: 1px solid var(--border); color: var(--text-dim);
  border-radius: var(--r-pill); padding: 7px 12px; font-size: 12px; font-weight: 600;
  transition: background var(--t-fast), color var(--t-fast), border-color var(--t-fast);
}
.chip:hover { background: var(--surface-3); color: var(--text); }
.chip.danger, .chip.is-danger { color: var(--danger); border-color: rgba(255,107,129,.3); }
.chip.danger:hover, .chip.is-danger:hover { background: var(--danger-bg); }

/* ── topbar ────────────────────────────────────────────────────── */
.main { min-width: 0; display: flex; flex-direction: column; }
.topbar {
  display: flex; align-items: center; justify-content: space-between; gap: var(--s-4);
  padding: var(--s-4) var(--s-6); border-bottom: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg) 65%, transparent);
  backdrop-filter: blur(12px) saturate(1.2); position: sticky; top: 0; z-index: 5;
}
.nav-toggle {
  display: none; flex: none; width: 44px; height: 44px; border: 1px solid var(--border-2);
  background: var(--surface-2); border-radius: var(--r-sm); padding: 0;
  flex-direction: column; align-items: center; justify-content: center; gap: 4px;
}
.nav-toggle span { display: block; width: 18px; height: 2px; border-radius: 2px; background: var(--text-dim); transition: var(--t); }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
.nav-scrim { position: fixed; inset: 0; background: rgba(4,5,9,.6); backdrop-filter: blur(2px); z-index: 19; }
.crumbs h1 { margin: 0; font-size: 20px; font-weight: 750; letter-spacing: -.01em; }
.status-pills { display: flex; gap: var(--s-2); flex-wrap: wrap; }
.pill {
  display: inline-flex; align-items: center; gap: 7px; background: var(--surface-2); border: 1px solid var(--border);
  border-radius: var(--r-pill); padding: 6px 12px; font-size: 12.5px; color: var(--text-dim); font-weight: 600;
}
.pill .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--text-mut); }
.pill.ok, .pill.is-ok { color: var(--text); border-color: rgba(52,226,176,.3); }
.pill.ok .dot, .pill.is-ok .dot { background: var(--ok); animation: pulse 2.4s infinite; }
.pill.bad, .pill.is-bad { color: var(--text); border-color: rgba(255,107,129,.3); }
.pill.bad .dot, .pill.is-bad .dot { background: var(--danger); }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(52,226,176,.5); } 70% { box-shadow: 0 0 0 7px rgba(52,226,176,0); } 100% { box-shadow: 0 0 0 0 rgba(52,226,176,0); } }

/* ── view + fade-in on nav swap ────────────────────────────────── */
.view { padding: var(--s-6); display: flex; flex-direction: column; gap: var(--s-5); animation: view-in var(--t) var(--ease-out); }
@keyframes view-in { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

/* ── grid + cards ──────────────────────────────────────────────── */
.grid { display: grid; gap: var(--s-4); grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-md);
  padding: var(--s-5); box-shadow: var(--sh-1); transition: border-color var(--t-fast), box-shadow var(--t-fast);
}
.card:hover { border-color: var(--border-2); }
.card.is-accent { background: var(--grad-soft); border-color: rgba(139,124,255,.3); }
.card.is-ok { background: var(--ok-bg); border-color: rgba(52,226,176,.35); }
.card.is-warn { background: var(--warn-bg); border-color: rgba(245,196,81,.35); }
.card.is-danger { background: var(--danger-bg); border-color: rgba(255,107,129,.35); }
/* card head vocabulary — new + legacy (card h3 / .big / .meta) */
.card h3, .card-eyebrow {
  margin: 0 0 var(--s-1); font-size: 12px; color: var(--text-mut); font-weight: 600;
  letter-spacing: .06em; text-transform: uppercase;
}
.card .big, .card-value { font-size: 26px; font-weight: 750; letter-spacing: -.01em; color: var(--text); }
.card .meta, .card-meta { color: var(--text-dim); font-size: 13px; margin-top: var(--s-1); }

/* connected-client card */
.client-card .client-row { display: flex; align-items: center; gap: var(--s-3); margin-top: var(--s-2); }
.client-avatar {
  width: 44px; height: 44px; border-radius: 50%; flex: none; display: grid; place-items: center;
  font-weight: 800; font-size: 18px; color: var(--accent-ink); background: var(--surface-3); object-fit: cover;
}
.client-avatar.on, .client-avatar.is-on { background: var(--grad); }
.client-avatar.off, .client-avatar.is-off { background: var(--surface-3); color: var(--text-mut); }

/* ── WhatsApp hero (primary dashboard CTA) ─────────────────────── */
.wa-hero {
  display: flex; align-items: center; justify-content: space-between; gap: var(--s-5); flex-wrap: wrap;
  padding: var(--s-6); border-radius: var(--r-md); border: 1px solid var(--border-2);
  background: var(--surface); box-shadow: var(--sh-1);
}
.wa-hero.ok { border-color: rgba(52,226,176,.4); background: linear-gradient(135deg, var(--ok-bg), var(--surface) 70%); }
.wa-hero.off { border-color: rgba(245,196,81,.35); background: linear-gradient(135deg, var(--warn-bg), var(--surface) 70%); }
.wa-hero-main { display: flex; align-items: center; gap: var(--s-4); min-width: 0; }
.wa-badge { font-size: 30px; line-height: 1; flex: none; }
.wa-hero-text h2 { margin: 0 0 3px; font-size: 19px; font-weight: 750; }
.wa-hero-text p { margin: 0; font-size: 13.5px; }
.wa-cta { padding: 12px 20px; font-size: 14.5px; flex: none; }

/* ── panel ─────────────────────────────────────────────────────── */
.panel { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-md); overflow: hidden; box-shadow: var(--sh-1); }
.panel-secondary { opacity: .96; }
.panel-head, .panel .panel-head {
  display: flex; align-items: center; justify-content: space-between; gap: var(--s-3);
  padding: var(--s-4) var(--s-5); border-bottom: 1px solid var(--border);
}
.panel-head h2, .panel-title { margin: 0; font-size: 15px; font-weight: 700; }
.panel-sub { color: var(--text-dim); font-size: 12.5px; }
.panel-body { padding: var(--s-4) var(--s-5); }
.toolbar, .panel-actions { display: flex; gap: var(--s-2); flex-wrap: wrap; align-items: center; }

/* ── rows / key-value ──────────────────────────────────────────── */
.row {
  display: flex; align-items: center; justify-content: space-between; gap: var(--s-3);
  padding: 11px 0; border-bottom: 1px solid var(--border);
}
.row:last-child { border-bottom: 0; }
.row .k, .row-k { color: var(--text-dim); font-size: 13.5px; }
.row .v, .row-v { font-weight: 600; font-size: 13.5px; }
.row.is-blocked .mono { text-decoration: line-through; }

/* ── tag / badge ───────────────────────────────────────────────── */
.tag {
  display: inline-flex; align-items: center; gap: 5px; padding: 3px 9px; border-radius: var(--r-pill);
  font-size: 11.5px; font-weight: 700;
}
.tag.on, .tag.is-on { background: var(--ok-bg); color: var(--ok); }
.tag.off, .tag.is-off { background: var(--surface-3); color: var(--text-dim); }
.tag.warn, .tag.is-warn { background: var(--warn-bg); color: var(--warn); }
.tag.is-info { background: var(--info-bg); color: var(--info); }
.badge {
  display: inline-flex; align-items: center; justify-content: center; min-width: 20px; height: 20px; padding: 0 6px;
  border-radius: var(--r-pill); background: var(--surface-3); color: var(--text-dim); font-size: 11.5px; font-weight: 700;
}

/* ── switch ────────────────────────────────────────────────────── */
.switch { position: relative; width: 42px; height: 24px; flex: none; display: inline-block; }
.switch input { opacity: 0; width: 0; height: 0; position: absolute; }
.switch span { position: absolute; inset: 0; background: var(--surface-3); border: 1px solid var(--border-2); border-radius: var(--r-pill); transition: background var(--t), border-color var(--t); }
.switch span::before { content: ""; position: absolute; width: 16px; height: 16px; inset-inline-start: 3px; top: 3px; background: var(--text); border-radius: 50%; transition: transform var(--t) var(--ease); box-shadow: var(--sh-1); }
.switch input:checked + span { background: var(--accent); border-color: transparent; }
.switch input:checked + span::before { transform: translateX(18px); }
html[dir="rtl"] .switch input:checked + span::before { transform: translateX(-18px); }
.switch input:focus-visible + span { box-shadow: 0 0 0 3px var(--ring); }

/* ── notice (inline callout) ───────────────────────────────────── */
.notice {
  background: var(--info-bg); border: 1px solid rgba(34,211,238,.28); color: var(--text-dim);
  padding: 12px 15px; border-radius: var(--r-sm); font-size: 13.5px; line-height: 1.55;
}
.notice.is-accent { background: var(--grad-soft); border-color: rgba(139,124,255,.28); color: var(--text-dim); }
.notice.is-warn { background: var(--warn-bg); border-color: rgba(245,196,81,.3); color: var(--warn); }
.notice b { color: var(--text); }
.notice .mono { color: var(--accent-2); }

/* ── logs ──────────────────────────────────────────────────────── */
.logbox {
  background: var(--bg-2); border: 1px solid var(--border); border-radius: var(--r-md); height: 58vh;
  overflow: auto; padding: var(--s-3) var(--s-4); font-family: var(--mono); font-size: 12px; line-height: 1.6; color: var(--text-dim);
}
.logbox div { white-space: pre-wrap; word-break: break-word; }

/* ── advanced iframe ───────────────────────────────────────────── */
.frame-wrap { border: 1px solid var(--border); border-radius: var(--r-md); overflow: hidden; height: 72vh; background: var(--bg-2); }
.frame-wrap iframe { width: 100%; height: 100%; border: 0; }

/* ── empty / loading / skeleton ────────────────────────────────── */
.empty { color: var(--text-mut); text-align: center; padding: var(--s-10) var(--s-6); font-size: 14px; }
.empty-ico { width: 48px; height: 48px; margin: 0 auto var(--s-3); opacity: .5; }
.empty-title { color: var(--text-dim); font-size: 15px; font-weight: 600; }
.empty-sub { font-size: 13px; margin-top: var(--s-1); }
.loading, .pair-loading { display: flex; flex-direction: column; align-items: center; gap: var(--s-4); padding: var(--s-8); color: var(--text-dim); }
.spinner { width: 34px; height: 34px; border: 3px solid var(--border-2); border-top-color: var(--accent); border-radius: 50%; animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.skeleton { background: linear-gradient(90deg, var(--surface-2) 25%, var(--surface-3) 37%, var(--surface-2) 63%); background-size: 400% 100%; border-radius: var(--r-sm); animation: shimmer 1.4s ease infinite; }
.skeleton-row { height: 16px; margin: var(--s-3) 0; }
@keyframes shimmer { 0% { background-position: 100% 0; } 100% { background-position: 0 0; } }

/* ── toast ─────────────────────────────────────────────────────── */
.toast-wrap { position: fixed; bottom: var(--s-6); left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; gap: var(--s-2); z-index: 70; align-items: center; }
.toast {
  background: var(--surface-2); border: 1px solid var(--border-2); color: var(--text);
  padding: 11px 18px; border-radius: var(--r-pill); box-shadow: var(--sh-2); font-size: 13.5px;
  animation: rise var(--t) var(--ease-out);
}
.toast.is-ok { border-inline-start: 3px solid var(--ok); }
.toast.is-danger { border-inline-start: 3px solid var(--danger); }

/* ── modal ─────────────────────────────────────────────────────── */
.modal-ov {
  position: fixed; inset: 0; background: rgba(4,5,9,.7); backdrop-filter: blur(6px) saturate(1.1);
  display: grid; place-items: center; z-index: 60; padding: var(--s-5); animation: fade var(--t) var(--ease-out);
}
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }
.modal {
  width: 420px; max-width: 100%; background: var(--surface-2); border: 1px solid var(--border-2);
  border-radius: var(--r-lg); box-shadow: var(--sh-3); overflow: hidden; animation: rise var(--t-slow) var(--ease-out);
}
.modal.is-sm { width: 360px; }
.modal-head { display: flex; align-items: center; justify-content: space-between; padding: var(--s-4) var(--s-5); border-bottom: 1px solid var(--border); }
.modal-head h2 { margin: 0; font-size: 16px; font-weight: 700; }
.modal-head .x, .modal-x {
  background: transparent; border: 0; color: var(--text-mut); font-size: 16px; width: 34px; height: 34px;
  border-radius: var(--r-sm); display: grid; place-items: center; transition: background var(--t-fast), color var(--t-fast);
}
.modal-head .x:hover, .modal-x:hover { background: var(--surface-3); color: var(--text); }
.modal-body { padding: var(--s-5); }

/* pairing internals */
.pair-steps { margin: 0 0 var(--s-4); padding-inline-start: var(--s-5); color: var(--text-dim); font-size: 13.5px; line-height: 1.9; }
.pair-steps b { color: var(--text); }
.qr-wrap { display: grid; place-items: center; padding: var(--s-3); background: #fff; border-radius: var(--r-md); margin: 0 auto var(--s-3); width: max-content; }
.qr-img { display: block; width: 260px; height: 260px; image-rendering: pixelated; }
.pair-msg { text-align: center; font-size: 13.5px; margin: 0; color: var(--text-dim); }
.pair-msg.err, .pair-msg.is-err { color: var(--danger); }
.pair-ok { text-align: center; padding: var(--s-5) var(--s-3); }
.pair-ok .big { font-size: 46px; } .pair-ok h3 { margin: var(--s-2) 0 var(--s-1); }
.pair-ok .btn { margin-top: var(--s-4); }
.pair-foot, .modal-foot { display: flex; gap: var(--s-3); justify-content: center; flex-wrap: wrap; margin-top: var(--s-4); }
.pair-foot .btn { min-height: 44px; }
.pair-error { text-align: center; }
.pair-error .pair-msg { margin: var(--s-2) 0; }

/* ── Permissions ───────────────────────────────────────────────── */
.perm-wrap { display: flex; flex-direction: column; gap: var(--s-4); }
.perm-legend h3, .perm-card h3 { margin: 0 0 var(--s-1); font-size: 15px; }
.perm-legend .row { padding: var(--s-2) 0; }
.perm-card-head { display: flex; align-items: baseline; justify-content: space-between; gap: var(--s-3); flex-wrap: wrap; }
.perm-role { display: inline-flex; align-items: center; gap: var(--s-2); margin: var(--s-3) 0; font-size: 13px; color: var(--text-dim); }
.perm-role-sel { width: auto; padding: 7px 10px; }
.perm-skills { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: var(--s-1) var(--s-4); margin: var(--s-2) 0 var(--s-3); }
.perm-skill { display: flex; align-items: center; gap: 7px; font-size: 13px; padding: 5px 0; min-height: 32px; cursor: pointer; }
.perm-skill input { width: auto; padding: 0; margin: 0; accent-color: var(--accent); }
.perm-skill.locked { opacity: .55; cursor: default; }
.perm-card-foot { display: flex; align-items: center; justify-content: space-between; gap: var(--s-3); margin-top: var(--s-2); }
.perm-status, .perm-status.muted { font-size: 12px; }

/* MCP token input */
.mcp-tok { display: flex; gap: var(--s-2); align-items: center; margin-top: var(--s-3); flex-wrap: wrap; }
.mcp-tok-input { flex: 1; min-width: 200px; }
.mcp-tok-status { font-size: 12px; }

/* ── Contacts table ────────────────────────────────────────────── */
.contacts-table, .table { display: flex; flex-direction: column; }
.ct-row, .tr {
  display: grid; grid-template-columns: 1.3fr 1.4fr .9fr .9fr 1.1fr; align-items: center; gap: var(--s-3);
  padding: 11px 0; border-bottom: 1px solid var(--border); font-size: 13.5px;
}
.ct-row:last-child, .tr:last-child { border-bottom: 0; }
.ct-head, .th { color: var(--text-mut); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; font-weight: 700; }
.ct-name { font-weight: 600; overflow: hidden; text-overflow: ellipsis; }
.ct-row .ct-role { padding: 7px 9px; width: 100%; }
.ct-actions { display: flex; align-items: center; justify-content: flex-end; gap: var(--s-2); flex-wrap: wrap; }
.ct-row.ct-blocked, .tr.is-blocked { opacity: .6; }
.ct-row.ct-blocked .mono, .tr.is-blocked .mono { text-decoration: line-through; }
.ct-row.ct-blocked .ct-block { border-color: rgba(52,226,176,.4); color: var(--ok); background: var(--ok-bg); }

/* feed + feature + profile rows */
.feed-row input { font-size: 13px; }
.feat-row .switch, .feat-row input { flex: none; }
.input-inline { flex: 1; min-width: 200px; }

/* ── RTL ───────────────────────────────────────────────────────── */
html[dir="rtl"] .nav button, html[dir="rtl"] .nav-item { text-align: right; }

/* ── responsive: tablet ────────────────────────────────────────── */
@media (max-width: 980px) {
  .grid { grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); }
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

/* ── responsive: mobile (≤720px) ───────────────────────────────── */
@media (max-width: 720px) {
  .app { grid-template-columns: 1fr; min-height: 100vh; }
  .sidebar {
    position: fixed; top: 0; inset-inline-start: 0; z-index: 20; width: min(82vw, var(--sb)); height: 100dvh;
    transform: translateX(-110%); transition: transform var(--t-slow) var(--ease); box-shadow: var(--sh-3);
  }
  .sidebar.open { transform: none; }
  html[dir="rtl"] .sidebar { inset-inline-start: auto; inset-inline-end: 0; transform: translateX(110%); }
  html[dir="rtl"] .sidebar.open { transform: none; }
  .nav-toggle { display: flex; }
  .nav button, .nav-item { padding: 12px; min-height: 44px; font-size: 15px; }

  .topbar { padding: 12px 14px; gap: var(--s-3); flex-wrap: wrap; }
  .crumbs h1 { font-size: 17px; }
  .status-pills { width: 100%; order: 3; }
  .view { padding: 14px; gap: 14px; }

  .grid, .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .card { padding: var(--s-4); }

  .wa-hero { flex-direction: column; align-items: stretch; text-align: start; padding: var(--s-5); }
  .wa-cta { width: 100%; }

  .panel-head { flex-wrap: wrap; gap: var(--s-2); }
  .row { flex-wrap: wrap; }
  .row .v { text-align: start; }
  .row .v.mono, .row .k.mono { word-break: break-word; overflow-wrap: anywhere; }
  .toolbar .btn { min-height: 44px; }

  .perm-skills { grid-template-columns: 1fr 1fr; }

  .ct-head { display: none; }
  .ct-row { grid-template-columns: 1fr 1fr; gap: 6px var(--s-3); padding: 14px 0; }
  .ct-row .mono { font-size: 13px; }
  .ct-name { grid-column: 1 / -1; font-size: 15px; }
  .ct-actions { grid-column: 1 / -1; justify-content: flex-start; }
  .ct-row .ct-block { min-height: 40px; }

  .modal-ov { padding: 14px; align-items: start; padding-top: var(--s-8); }
  .modal { width: 100%; max-width: 100%; }
  .modal-body { padding: var(--s-4); }
  .qr-wrap { width: 100%; max-width: 100%; padding: var(--s-3); }
  .qr-img { width: 100%; max-width: 240px; height: auto; aspect-ratio: 1 / 1; }
  .modal-head .x, .modal-x { min-width: 44px; min-height: 44px; }

  .logbox { height: 52vh; }
  .frame-wrap { height: 64vh; }
}

/* very small phones */
@media (max-width: 380px) {
  .status-pills { gap: 6px; }
  .pill { padding: 5px 9px; font-size: 11.5px; }
}

/* ── reduced motion ────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .view, .login-card, .modal, .toast { animation: none; }
  .btn:active { transform: none; }
}