/* =============================================================================
   InfraPanel — Main Stylesheet (tech folk visual system)
   Manual de Marca oficial 06/2026 — arquetipo Mago + Selo da Convergencia.

   Sumario:
   1. Tokens (cores + tipografia + motion)
   2. Base / body
   3. Sidebar (deep violet gradient + glow accent edge)
   4. Topbar + Selo da Convergencia (hairline rule)
   5. Hero (page header — Fraunces display)
   6. Stat cards (Fraunces hero numbers + mono labels)
   7. Cards / data cards
   8. Tables refinadas + tag pills + status pills
   9. Buttons + form refinements
  10. Misc (legado preservado: feature-card, license-gradient, os-badge-*)
  11. Microinteractions (@keyframes) + prefers-reduced-motion
   ============================================================================= */


/* ── 1. Tokens ─────────────────────────────────────────────────────────────── */

:root {
  /* Tipografia — par deliberado em tres vozes.
     Body/UI: Plus Jakarta Sans (sans moderno, tech).
     Display: Fraunces (serif optical-size com peso) — restrito a page-display,
              hero numbers, e o greeting do Mago no widget IA. Gravitas sem custo.
     Mono: JetBrains Mono — eyebrows, stat labels, timestamps, dados tecnicos. */
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-display: 'Fraunces', Georgia, 'Times New Roman', serif;
  --font-mono: 'JetBrains Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;

  /* Paleta oficial (manual 06/2026). Estes sao fallback dos --color-* do BrandingConfig. */
  --tf-violet:        #6D28D9;  /* Roxo Primario  — botoes, links, focus, active */
  --tf-violet-deep:   #4C1D95;  /* Roxo Escuro    — sidebar bg, login bg, widget header */
  --tf-violet-ink:    #2E1065;  /* gradient stop pra profundidade */
  --tf-violet-glow:   #A78BFA;  /* halos, badges Mago, secundario */
  --tf-violet-soft:   #F5F3FF;  /* surface tint, hover row */
  --tf-violet-edge:   rgba(109, 40, 217, 0.10);

  --tf-ink:           #111111;  /* Preto Institucional — texto principal */
  --tf-ink-soft:      #3F3F46;
  --tf-mute:          #6B7280;
  --tf-mute-soft:     #9CA3AF;
  --tf-paper:         #FFFFFF;  /* Branco — surfaces (cards) */
  --tf-bone:          #FAFAFA;  /* off-white — page bg, evita esterilidade pura */
  --tf-rule:          #E5E7EB;  /* Cinza de Apoio — bordas/dividers */

  --tf-amber-ink:     #B45309;
  --tf-amber-soft:    #FEF3C7;
  --tf-coral-ink:     #B91C1C;
  --tf-coral-soft:    #FEE2E2;
  --tf-jade-ink:      #166534;
  --tf-jade-soft:     #DCFCE7;

  /* Aliases legados — codigo antigo ainda usa --violet, --paper, --ink etc.
     Mantidos como aliases ate a transicao terminar. */
  --violet:        var(--tf-violet);
  --violet-deep:   var(--tf-violet-deep);
  --violet-soft:   var(--tf-violet-soft);
  --violet-edge:   var(--tf-violet-edge);
  --lilac:         var(--tf-violet-glow);
  --ink:           var(--tf-ink);
  --ink-soft:      var(--tf-ink-soft);
  --mute:          var(--tf-mute);
  --mute-soft:     var(--tf-mute-soft);
  --paper:         var(--tf-bone);
  --paper-edge:    var(--tf-rule);
  --amber-ink:     var(--tf-amber-ink);
  --amber-soft:    var(--tf-amber-soft);
  --coral-ink:     var(--tf-coral-ink);
  --coral-soft:    var(--tf-coral-soft);
  --jade-ink:      var(--tf-jade-ink);
  --jade-soft:     var(--tf-jade-soft);
}


/* ── 2. Base ───────────────────────────────────────────────────────────────── */

body {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.5;
  background: var(--paper);
  color: var(--ink);
  margin: 0;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

#main-wrapper {
  min-height: 100vh;
}

/* Texto de display reusavel — Fraunces 600 com tracking apertado.
   Usado com restraint: page-display, hero numbers, greeting do Mago. */
.display-fraunces {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.02em;
  font-optical-sizing: auto;
}

.mono-eyebrow {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mute);
}


/* ── 3. Sidebar ────────────────────────────────────────────────────────────── */

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  /* Gradiente Roxo Escuro -> Roxo Ink. Quando branding.sidebar_color e
     customizado, o gradiente vira solid color via fallback. */
  background: var(--color-sidebar, var(--tf-violet-deep));
  background-image:
    linear-gradient(180deg,
      var(--color-sidebar, var(--tf-violet-deep)) 0%,
      var(--tf-violet-ink) 100%);
  min-width: 260px;
  max-width: 260px;
  z-index: 1030;
  display: flex;
  flex-direction: column;
  transition: all 0.3s;
  /* Eco do Selo: hairline glow 1px na borda direita do sidebar */
  box-shadow: inset -1px 0 0 rgba(167, 139, 250, 0.12);
}

.sidebar-logo {
  padding: 22px 22px 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: #fff;
}

.sidebar-logo img {
  max-height: 32px;
  width: auto;
}

.sidebar-logo .logo-placeholder {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: var(--color-primary, var(--violet));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
  color: #fff;
  flex-shrink: 0;
}

.sidebar-wordmark {
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: #fff;
  line-height: 1;
}

.sidebar-wordmark em {
  font-style: normal;
  color: var(--lilac);
}

.sidebar-link {
  color: rgba(255, 255, 255, 0.62) !important;
  font-size: 13px;
  font-weight: 500;
  padding: 10px 22px;
  border-left: 0 solid var(--color-primary, var(--violet));
  transition: border-left-width 0.18s ease,
              background 0.18s ease,
              color 0.18s ease,
              padding-left 0.18s ease;
  display: flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
  line-height: 1.4;
  position: relative;
}

.sidebar-link:hover {
  color: #fff !important;
  background: rgba(255, 255, 255, 0.04);
  border-left-width: 3px;
  padding-left: 19px;
}

.sidebar-link.active {
  color: #fff !important;
  background: rgba(109, 40, 217, 0.22);
  border-left-width: 3px;
  padding-left: 19px;
}

.sidebar-link.active::after {
  /* Marker discreto do item ativo. Sem pulsar — signature bar ja respira;
     dois movimentos ambient brigam. (Chanel's mirror: tirei o acessorio extra.) */
  content: "";
  position: absolute;
  right: 16px;
  top: 50%;
  width: 5px;
  height: 5px;
  margin-top: -2.5px;
  border-radius: 50%;
  background: var(--lilac);
  opacity: 0.85;
}

.sidebar-link i {
  font-size: 18px;
  width: 22px;
  text-align: center;
  flex-shrink: 0;
}

.sidebar-section {
  font-family: var(--font-mono) !important;
  color: var(--lilac) !important;
  font-size: 10px !important;
  letter-spacing: 0.12em;
  padding: 18px 22px 6px !important;
  text-transform: uppercase;
  font-weight: 500;
  opacity: 0.7;
}

.sidebar-divider {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  margin: 8px 0;
}

.sidebar-footer {
  padding: 14px 22px 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.5);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  line-height: 1.6;
}

.sidebar-footer-label {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 9px;
  color: var(--lilac);
  opacity: 0.55;
}

.sidebar-footer-user {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  color: #fff;
  letter-spacing: 0;
  margin-top: 2px;
}

.sidebar-footer-version {
  margin-top: 6px;
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.35);
}

/* Slogan oficial — Fraunces italic 500, sutil. Aparece UMA vez por
   sessao (no rodape do sidebar) — restraint do display face. */
.sidebar-footer-slogan {
  margin-top: 10px;
  font-family: var(--font-display);
  font-weight: 500;
  font-style: italic;
  font-size: 12px;
  letter-spacing: -0.005em;
  color: var(--tf-violet-glow);
  opacity: 0.75;
  line-height: 1.3;
}


/* ── 4. Topbar + signature bar ─────────────────────────────────────────────── */

.topbar {
  background: #fff;
  border-bottom: 1px solid var(--paper-edge);
  padding: 16px 28px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.topbar-heading {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.topbar-eyebrow {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mute);
  line-height: 1;
}

.topbar-title {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 18px;
  letter-spacing: -0.01em;
  color: var(--tf-ink);
  margin: 0;
  line-height: 1.15;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.topbar-divider {
  width: 1px;
  height: 18px;
  background: var(--paper-edge);
  display: inline-block;
}

.user-chip {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 4px 10px 4px 4px;
  border-radius: 999px;
  border: 1px solid transparent;
  color: var(--ink);
  transition: background 0.15s ease, border-color 0.15s ease;
}

.user-chip:hover {
  background: var(--violet-soft);
  border-color: var(--violet-edge);
  color: var(--ink);
}

.user-chip-name {
  font-family: var(--font-body);
  font-size: 13.5px;
  font-weight: 500;
  color: var(--ink);
  line-height: 1;
}

.user-chip-caret {
  font-size: 14px;
  color: var(--mute-soft);
}

.user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--color-primary, var(--violet));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.02em;
  flex-shrink: 0;
}

/* Tier pill — gradient violet em "enterprise", semantica em outros */
.tier-pill {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 999px;
  line-height: 1.5;
}

.tier-pill.tier-enterprise {
  background: linear-gradient(135deg, var(--violet) 0%, var(--lilac) 100%);
  color: #fff;
}

.tier-pill.tier-pro {
  background: var(--jade-soft);
  color: var(--jade-ink);
}

.tier-pill.tier-basic {
  background: var(--paper-edge);
  color: var(--ink-soft);
}

/* Selo da Convergencia — hairline 1px que ecoa o glyph: rays converging.
   Substitui a antiga signature-bar respirando (Chanel: tirei o acessorio
   ambient duplicado). E quieto e estavel, NAO chamativo. */
.convergence-rule {
  height: 1px;
  background: var(--tf-paper);
  position: relative;
  overflow: hidden;
}

.convergence-rule::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--tf-violet-glow) 30%,
    var(--tf-violet) 50%,
    var(--tf-violet-glow) 70%,
    transparent 100%
  );
  opacity: 0.55;
}


/* ── 5. Hero (page header) ─────────────────────────────────────────────────── */

.page-hero {
  padding: 8px 0 24px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-eyebrow {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mute);
  line-height: 1;
}

.page-display {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 34px;
  letter-spacing: -0.02em;
  color: var(--tf-ink);
  margin: 2px 0 0;
  line-height: 1.05;
  font-optical-sizing: auto;
}

.page-subtitle {
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--mute);
  margin: 4px 0 0;
}


/* ── 6. Stat cards (the centerpiece) ───────────────────────────────────────── */

.stat-grid {
  position: relative;
}

.stat-card {
  background: #fff;
  border: 1px solid var(--violet-edge);
  border-radius: 12px;
  padding: 18px 18px 16px;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
  animation: tf-fade-in 0.4s ease-out backwards;
  animation-delay: var(--stat-delay, 0ms);
}

.stat-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px -12px rgba(109, 40, 217, 0.22);
  border-color: rgba(109, 40, 217, 0.20);
}

.stat-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.stat-card .stat-label {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mute);
  line-height: 1.3;
  padding-top: 3px;
}

.stat-icon-glyph {
  font-size: 20px;
  color: var(--lilac);
  flex-shrink: 0;
  opacity: 0.85;
}

.stat-card .stat-value {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 42px;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--tf-ink);
  font-optical-sizing: auto;
}

.stat-value-divider {
  color: var(--mute-soft);
  font-weight: 400;
  margin: 0 2px;
}

.stat-card-online .stat-value { color: var(--violet); }
.stat-card-offline .stat-value { color: var(--coral-ink); }
.stat-card-pending .stat-value { color: var(--amber-ink); }
.stat-card-alerts .stat-value { color: var(--ink); }

.stat-hairline {
  height: 1px;
  width: 100%;
  background: linear-gradient(90deg, var(--lilac), transparent 80%);
  opacity: 0.5;
}


/* ── 7. Cards / data cards ─────────────────────────────────────────────────── */

.card {
  border-radius: 12px;
  border: 1px solid var(--paper-edge);
  box-shadow: none;
  background: #fff;
}

.card-header {
  border-bottom: 1px solid var(--paper-edge);
  padding: 16px 20px;
  border-top-left-radius: 12px !important;
  border-top-right-radius: 12px !important;
}

.data-card-eyebrow {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mute);
  line-height: 1;
  margin-bottom: 4px;
}

.data-card-title {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 16px;
  letter-spacing: -0.01em;
  color: var(--tf-ink);
  margin: 0;
  line-height: 1.2;
}


/* ── 8. Tables refinadas + pills ───────────────────────────────────────────── */

.table-refined {
  margin-bottom: 0;
}

.table-refined thead th {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--mute);
  border-bottom: 1px solid var(--paper-edge);
  padding: 12px 20px;
  background: #fff;
}

.table-refined tbody td {
  vertical-align: middle;
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--ink);
  padding: 14px 20px;
  border-bottom: 1px solid var(--paper-edge);
}

.table-refined tbody tr:last-child td {
  border-bottom: 0;
}

.table-refined tbody tr {
  transition: background 0.15s ease;
  cursor: pointer;
}

.table-refined tbody tr:hover {
  background: rgba(109, 40, 217, 0.04);
}

.hostname-link {
  font-family: var(--font-body);
  font-weight: 500;
  color: var(--ink);
  text-decoration: none;
}

.hostname-link:hover {
  color: var(--violet);
}

.ip-mono {
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 400;
  color: var(--mute);
  letter-spacing: -0.005em;
}

/* Tag pills — disciplinadas, raio pequeno, mono caps */
.tag-pill {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 3px;
  line-height: 1.4;
  margin-right: 4px;
}

.tag-pill.tag-cap {
  background: var(--violet-soft);
  color: var(--violet-deep);
}

.tag-pill.tag-os-windows {
  background: rgba(0, 120, 212, 0.10);
  color: #0a6bbf;
}

.tag-pill.tag-os-linux {
  background: var(--amber-soft);
  color: var(--amber-ink);
}

/* Status pills com dot colored — discreto, sem badge bootstrap */
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-body);
  font-size: 12.5px;
  font-weight: 500;
  color: var(--ink);
  padding: 2px 0;
  line-height: 1.4;
}

.status-pill .status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  display: inline-block;
  flex-shrink: 0;
}

.status-pill.status-online { color: var(--jade-ink); }
.status-pill.status-online .status-dot { background: #22c55e; box-shadow: 0 0 0 3px rgba(34,197,94,0.15); }

.status-pill.status-offline { color: var(--coral-ink); }
.status-pill.status-offline .status-dot { background: #ef4444; }

.status-pill.status-pending_approval { color: var(--amber-ink); }
.status-pill.status-pending_approval .status-dot { background: #f59e0b; }


/* ── 9. Buttons + form refinements ─────────────────────────────────────────── */

.btn {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 13.5px;
  letter-spacing: 0;
  border-radius: 8px;
  padding: 9px 18px;
  transition: all 0.15s ease;
}

.btn-sm {
  padding: 6px 12px;
  font-size: 12.5px;
  border-radius: 6px;
}

.btn-primary {
  background-color: var(--color-primary, var(--violet));
  border-color: var(--color-primary, var(--violet));
  color: #fff;
}

.btn-primary:hover {
  background-color: var(--tf-violet-deep);
  border-color: var(--tf-violet-deep);
  transform: translateY(-1px);
  box-shadow: 0 6px 16px -6px rgba(109, 40, 217, 0.45);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-outline-primary {
  border: 1px solid var(--color-primary, var(--violet));
  color: var(--color-primary, var(--violet));
  background: transparent;
}

.btn-outline-primary:hover {
  background: var(--violet-soft);
  color: var(--violet-deep);
  border-color: var(--color-primary, var(--violet));
}

.btn:focus-visible {
  outline: 2px solid var(--color-primary, var(--violet));
  outline-offset: 2px;
  box-shadow: none;
}

.bg-primary-subtle {
  background-color: var(--violet-soft) !important;
}

.text-primary {
  color: var(--color-primary, var(--violet)) !important;
}


/* ── 10. Content area + footer ─────────────────────────────────────────────── */

.page-content {
  flex: 1;
  padding: 28px 28px 32px;
  min-width: 0;
}

.page-footer {
  padding: 16px 24px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--mute-soft);
  border-top: 1px solid var(--paper-edge);
  background: #fff;
}


/* ── 11. Legado preservado (compat com outros templates) ───────────────────── */

/* Stat icon block legado — usado em pags fora do dashboard */
.stat-card .stat-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
}

/* Generic tables (fora do data-card refinado) */
.table th {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.10em;
  color: var(--mute);
  border-bottom-width: 1px;
}

.table td {
  vertical-align: middle;
  font-size: 14px;
}

/* Badges genericos do bootstrap (preservado pra views legadas) */
.badge {
  font-weight: 600;
}

.badge.bg-basic { background-color: var(--paper-edge); color: var(--ink-soft); }
.badge.bg-pro { background-color: #2e7d32; }
.badge.bg-enterprise { background-color: var(--violet); }

/* OS / status badges genericos (legado — preserva pra server_list etc) */
.os-badge-windows { background: #0078d4; color: #fff; }
.os-badge-linux { background: #e95420; color: #fff; }

.status-online { background: var(--jade-soft); color: var(--jade-ink); }
.status-offline { background: var(--coral-soft); color: var(--coral-ink); }
.status-pending_approval { background: var(--amber-soft); color: var(--amber-ink); }

.license-gradient {
  background: linear-gradient(135deg, var(--color-primary, var(--violet)) 0%, var(--color-secondary, var(--lilac)) 100%);
  color: #fff;
  border-radius: 12px;
}

.feature-card {
  border-radius: 8px;
  padding: 16px;
  text-align: center;
}

.feature-card.enabled { background: var(--jade-soft); color: var(--jade-ink); }
.feature-card.disabled { background: #f1f3f5; color: var(--mute-soft); }


/* ── 12. Microinteractions ─────────────────────────────────────────────────── */

@keyframes tf-fade-in {
  0% { opacity: 0; transform: translateY(8px); }
  100% { opacity: 1; transform: translateY(0); }
}

@keyframes tf-breath {
  0%, 100% { opacity: 0.55; transform: translateX(0); }
  50% { opacity: 1.0; transform: translateX(2%); }
}

/* Acessibilidade: respeita prefers-reduced-motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

  .stat-card { animation: none; opacity: 1; transform: none; }
  .signature-bar span { animation: none; opacity: 0.85; }
}