/**
 * B2BConnect — Layout Melhorado v2.5.5
 * Cobre: sidebar, topbar, stats, cards, tabelas, badges, forms, toasts.
 * Inclua DEPOIS do style.css original para sobrescrever os estilos antigos.
 */

/* ── CSS Variables ─────────────────────────────────────────────────────── */
:root {
  --b2bc-blue-950:  #060f24;
  --b2bc-blue-900:  #0d1b3e;
  --b2bc-blue-800:  #122654;
  --b2bc-blue-700:  #163580;
  --b2bc-blue-500:  #1a56db;
  --b2bc-blue-400:  #3b82f6;
  --b2bc-blue-300:  #60a5fa;
  --b2bc-sidebar-gradient: linear-gradient(155deg,
    var(--b2bc-blue-950) 0%,
    var(--b2bc-blue-900) 20%,
    var(--b2bc-blue-800) 45%,
    var(--b2bc-blue-700) 70%,
    var(--b2bc-blue-500) 100%);

  --b2bc-surface:   #ffffff;
  --b2bc-bg:        #f1f5f9;
  --b2bc-border:    #e2e8f0;
  --b2bc-border-light: #f1f5f9;

  --b2bc-text-900:  #0f172a;
  --b2bc-text-600:  #475569;
  --b2bc-text-400:  #94a3b8;
  --b2bc-text-300:  #cbd5e1;

  --b2bc-accent-blue:   #3b82f6;
  --b2bc-accent-purple: #7c3aed;
  --b2bc-accent-green:  #10b981;
  --b2bc-accent-amber:  #f59e0b;
  --b2bc-accent-red:    #ef4444;
  --b2bc-accent-pink:   #ec4899;
  --b2bc-accent-cyan:   #06b6d4;
  --b2bc-accent-indigo: #6366f1;

  --b2bc-sidebar-w: 260px;
  --b2bc-topbar-h:  58px;
  --b2bc-radius:    12px;
  --b2bc-shadow-sm: 0 1px 4px rgba(0,0,0,.06);
  --b2bc-shadow-md: 0 4px 16px rgba(0,0,0,.08);
  --b2bc-shadow-lg: 0 8px 32px rgba(0,0,0,.12);

  /* Legacy variable aliases (keeps compatibility with b2bconnect-app.js) */
  --b2bconnect-gray-900: var(--b2bc-text-900);
  --b2bconnect-gray-600: var(--b2bc-text-600);
  --b2bconnect-gray-500: var(--b2bc-text-400);
  --b2bconnect-gray-400: var(--b2bc-text-300);
}

/* ── Reset / Base ──────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

body.b2bconnect-app {
  margin: 0;
  padding: 0;
  background: var(--b2bc-bg);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 14px;
  color: var(--b2bc-text-900);
  line-height: 1.5;
}

/* ── App shell ─────────────────────────────────────────────────────────── */
.b2bconnect-shell {
  display: flex;
  height: 100vh;
  overflow: hidden;
}

/* ═══════════════════════════════════════════════════════════════════════
   SIDEBAR
═══════════════════════════════════════════════════════════════════════ */
.b2bconnect-sidebar {
  width: var(--b2bc-sidebar-w);
  flex-shrink: 0;
  background: var(--b2bc-sidebar-gradient);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
  box-shadow: 4px 0 24px rgba(0,0,0,.35);
  transition: width .25s ease, transform .25s ease;
  z-index: 200;
}

/* Noise texture overlay */
.b2bconnect-sidebar::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: .04;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  pointer-events: none;
}

/* Top-right glow */
.b2bconnect-sidebar::after {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(59,130,246,.25) 0%, transparent 70%);
  pointer-events: none;
}

/* ── Sidebar Logo ── */
.b2bconnect-sidebar-logo {
  padding: 20px 18px 16px;
  border-bottom: 1px solid rgba(255,255,255,.08);
  display: flex;
  align-items: center;
  gap: 10px;
  position: relative;
  z-index: 1;
}

.b2bconnect-sidebar-logo-icon {
  width: 34px; height: 34px;
  background: linear-gradient(135deg, #3b82f6, #1d4ed8);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 15px; font-weight: 900; color: #fff;
  box-shadow: 0 4px 12px rgba(59,130,246,.4);
  flex-shrink: 0;
}

.b2bconnect-sidebar-logo-text {
  display: flex; flex-direction: column; gap: 1px;
}

.b2bconnect-sidebar-logo-title {
  color: #fff;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: .2px;
  white-space: nowrap;
}

.b2bconnect-sidebar-logo-sub {
  color: rgba(255,255,255,.4);
  font-size: 9.5px;
  letter-spacing: .8px;
  text-transform: uppercase;
}

/* ── Sidebar Nav ── */
.b2bconnect-sidebar-nav {
  flex: 1;
  overflow-y: auto;
  padding: 12px 10px;
  scrollbar-width: none;
  position: relative;
  z-index: 1;
}

.b2bconnect-sidebar-nav::-webkit-scrollbar { display: none; }

.b2bconnect-nav-section {
  margin-bottom: 20px;
}

.b2bconnect-nav-section-title {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 1.2px;
  color: rgba(255,255,255,.28);
  text-transform: uppercase;
  padding: 0 8px 6px;
}

.b2bconnect-nav-item {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 7px 10px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  background: transparent;
  color: rgba(255,255,255,.58);
  font-size: 12.5px;
  font-weight: 400;
  text-align: left;
  margin-bottom: 1px;
  transition: background .15s, color .15s;
  position: relative;
  text-decoration: none;
  font-family: inherit;
}

.b2bconnect-nav-item:hover {
  background: rgba(255,255,255,.07);
  color: rgba(255,255,255,.85);
}

.b2bconnect-nav-item.active,
.b2bconnect-nav-item[aria-current="page"] {
  background: rgba(255,255,255,.12);
  color: #fff;
  font-weight: 600;
}

/* Active indicator bar */
.b2bconnect-nav-item.active::before,
.b2bconnect-nav-item[aria-current="page"]::before {
  content: '';
  position: absolute;
  left: 0; top: 50%; transform: translateY(-50%);
  width: 3px; height: 20px;
  border-radius: 0 2px 2px 0;
  background: #60a5fa;
}

.b2bconnect-nav-item-icon {
  font-size: 13px;
  flex-shrink: 0;
  opacity: .75;
}

.b2bconnect-nav-item.active .b2bconnect-nav-item-icon,
.b2bconnect-nav-item[aria-current="page"] .b2bconnect-nav-item-icon {
  opacity: 1;
}

/* ── Sidebar Footer (version) ── */
.b2bconnect-sidebar-footer {
  padding: 10px 14px;
  border-top: 1px solid rgba(255,255,255,.08);
  background: rgba(0,0,0,.15);
  text-align: center;
  font-size: 10px;
  color: rgba(255,255,255,.22);
  letter-spacing: .3px;
  position: relative;
  z-index: 1;
}

/* ═══════════════════════════════════════════════════════════════════════
   TOPBAR
═══════════════════════════════════════════════════════════════════════ */
.b2bconnect-topbar {
  height: var(--b2bc-topbar-h);
  background: var(--b2bc-surface);
  border-bottom: 1px solid var(--b2bc-border);
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 12px;
  flex-shrink: 0;
  box-shadow: var(--b2bc-shadow-sm);
  position: relative;
  z-index: 100;
}

/* Hamburger (mobile) */
.b2bconnect-topbar-hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  border-radius: 8px;
  color: var(--b2bc-text-600);
  font-size: 20px;
  line-height: 1;
  transition: background .15s;
}

.b2bconnect-topbar-hamburger:hover { background: var(--b2bc-bg); }

/* Page title area */
.b2bconnect-topbar-title {
  flex: 1;
  min-width: 0;
}

.b2bconnect-topbar-title h1,
.b2bconnect-topbar-page-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--b2bc-text-900);
  margin: 0;
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.b2bconnect-topbar-page-sub {
  font-size: 11px;
  color: var(--b2bc-text-400);
  margin-top: 2px;
}

/* Search */
.b2bconnect-topbar-search {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #f8fafc;
  border: 1px solid var(--b2bc-border);
  border-radius: 8px;
  padding: 6px 12px;
  width: 200px;
  transition: border-color .15s, box-shadow .15s;
  cursor: text;
}

.b2bconnect-topbar-search:focus-within {
  border-color: var(--b2bc-accent-blue);
  box-shadow: 0 0 0 3px rgba(59,130,246,.1);
}

.b2bconnect-topbar-search input {
  border: none;
  background: transparent;
  font-size: 12.5px;
  color: var(--b2bc-text-900);
  outline: none;
  width: 100%;
  font-family: inherit;
}

.b2bconnect-topbar-search input::placeholder { color: var(--b2bc-text-300); }

/* Notification button */
.b2bconnect-topbar-notif {
  position: relative;
}

.b2bconnect-notif-btn,
#b2bconnect-notif-btn {
  width: 38px; height: 38px;
  border-radius: 10px;
  border: 1px solid var(--b2bc-border);
  background: #f8fafc;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
  position: relative;
  transition: background .15s, border-color .15s;
}

.b2bconnect-notif-btn:hover,
#b2bconnect-notif-btn:hover {
  background: var(--b2bc-bg);
  border-color: #cbd5e1;
}

.b2bconnect-notif-badge,
#b2bconnect-notif-count {
  position: absolute;
  top: 6px; right: 6px;
  min-width: 8px; height: 8px;
  border-radius: 99px;
  background: var(--b2bc-accent-red);
  border: 2px solid #fff;
  font-size: 9px;
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  padding: 0 2px;
  font-weight: 700;
}

/* Notification dropdown */
.b2bconnect-notif-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  width: 300px;
  background: var(--b2bc-surface);
  border-radius: var(--b2bc-radius);
  border: 1px solid var(--b2bc-border);
  box-shadow: var(--b2bc-shadow-lg);
  z-index: 999;
  overflow: hidden;
  display: none;
  animation: b2bc-dropdown-in .15s ease;
}

.b2bconnect-notif-dropdown.open { display: block; }

.b2bconnect-notif-dropdown-header {
  padding: 14px 16px;
  border-bottom: 1px solid var(--b2bc-border-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.b2bconnect-notif-dropdown-header span:first-child {
  font-weight: 700;
  font-size: 13px;
  color: var(--b2bc-text-900);
}

.b2bconnect-notif-dropdown-header span:last-child {
  font-size: 11px;
  color: var(--b2bc-accent-blue);
  cursor: pointer;
  font-weight: 500;
}

.b2bconnect-notif-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  cursor: pointer;
  transition: background .1s;
}

.b2bconnect-notif-item:hover { background: var(--b2bc-bg); }
.b2bconnect-notif-item.unread { background: #f0f9ff; }

.b2bconnect-notif-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.b2bconnect-notif-dot.unread { background: var(--b2bc-accent-blue); }
.b2bconnect-notif-dot.read   { background: var(--b2bc-border); }

.b2bconnect-notif-item-title {
  font-size: 12px;
  color: var(--b2bc-text-900);
  font-weight: 500;
}

.b2bconnect-notif-item.unread .b2bconnect-notif-item-title { font-weight: 600; }

.b2bconnect-notif-item-time {
  font-size: 10px;
  color: var(--b2bc-text-400);
  margin-top: 2px;
}

.b2bconnect-notif-dropdown-footer {
  padding: 10px 16px;
  border-top: 1px solid var(--b2bc-border-light);
  text-align: center;
}

.b2bconnect-notif-dropdown-footer span {
  font-size: 12px;
  color: var(--b2bc-accent-blue);
  cursor: pointer;
  font-weight: 500;
}

/* User menu */
.b2bconnect-topbar-user {
  position: relative;
}

.b2bconnect-user-menu-btn,
#b2bconnect-user-menu {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #f8fafc;
  border: 1px solid var(--b2bc-border);
  border-radius: 10px;
  padding: 5px 10px 5px 5px;
  cursor: pointer;
  transition: background .15s, border-color .15s;
  font-family: inherit;
}

.b2bconnect-user-menu-btn:hover,
#b2bconnect-user-menu:hover {
  background: var(--b2bc-bg);
  border-color: #cbd5e1;
}

.b2bconnect-user-avatar,
#b2bconnect-avatar-top {
  width: 30px; height: 30px;
  border-radius: 8px;
  background: linear-gradient(135deg, #3b82f6, #7c3aed);
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: 13px;
  box-shadow: 0 2px 6px rgba(59,130,246,.35);
  flex-shrink: 0;
  letter-spacing: 0;
}

.b2bconnect-user-info {
  text-align: left;
  line-height: 1.2;
}

.b2bconnect-user-name,
#b2bconnect-user-name {
  font-size: 12px;
  font-weight: 600;
  color: var(--b2bc-text-900);
}

.b2bconnect-user-role {
  font-size: 10px;
  color: var(--b2bc-text-400);
}

.b2bconnect-user-chevron {
  font-size: 9px;
  color: var(--b2bc-text-400);
  margin-left: 2px;
  transition: transform .2s;
}

.b2bconnect-user-menu-btn.open .b2bconnect-user-chevron { transform: rotate(180deg); }

/* User dropdown */
.b2bconnect-user-dropdown,
#b2bconnect-user-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  width: 210px;
  background: var(--b2bc-surface);
  border-radius: var(--b2bc-radius);
  border: 1px solid var(--b2bc-border);
  box-shadow: var(--b2bc-shadow-lg);
  z-index: 999;
  overflow: hidden;
  display: none;
  animation: b2bc-dropdown-in .15s ease;
}

.b2bconnect-user-dropdown.open,
#b2bconnect-user-dropdown.open { display: block; }

.b2bconnect-user-dropdown-header {
  padding: 12px 14px;
  border-bottom: 1px solid var(--b2bc-border-light);
}

.b2bconnect-user-dropdown-name {
  font-size: 13px;
  font-weight: 700;
  color: var(--b2bc-text-900);
}

.b2bconnect-user-dropdown-email {
  font-size: 11px;
  color: var(--b2bc-text-400);
  margin-top: 1px;
}

.b2bconnect-user-dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 14px;
  cursor: pointer;
  font-size: 12.5px;
  color: var(--b2bc-text-600);
  transition: background .1s;
  text-decoration: none;
}

.b2bconnect-user-dropdown-item:hover { background: var(--b2bc-bg); }

.b2bconnect-user-dropdown-item.danger { color: var(--b2bc-accent-red); }
.b2bconnect-user-dropdown-item.danger:hover { background: #fff5f5; }

.b2bconnect-user-dropdown-divider {
  border: none;
  border-top: 1px solid var(--b2bc-border-light);
  margin: 0;
}

@keyframes b2bc-dropdown-in {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ═══════════════════════════════════════════════════════════════════════
   MAIN CONTENT
═══════════════════════════════════════════════════════════════════════ */
.b2bconnect-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-width: 0;
}

.b2bconnect-content-wrap,
#b2bconnect-content {
  flex: 1;
  overflow-y: auto;
  padding: 24px;
}

/* ═══════════════════════════════════════════════════════════════════════
   STATS GRID
═══════════════════════════════════════════════════════════════════════ */
.b2bconnect-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.b2bconnect-stat {
  background: var(--b2bc-surface);
  border-radius: 14px;
  padding: 18px 20px;
  border: 1px solid #e8edf4;
  box-shadow: 0 2px 8px rgba(0,0,0,.04);
  position: relative;
  overflow: hidden;
  transition: transform .15s, box-shadow .15s;
}

.b2bconnect-stat:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,.08);
}

/* Color variants — top accent bar */
.b2bconnect-stat::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  border-radius: 14px 14px 0 0;
  background: var(--b2bc-accent-blue);
}

.b2bconnect-stat.primary::before   { background: var(--b2bc-accent-blue); }
.b2bconnect-stat.success::before   { background: var(--b2bc-accent-green); }
.b2bconnect-stat.warning::before   { background: var(--b2bc-accent-amber); }
.b2bconnect-stat.danger::before    { background: var(--b2bc-accent-red); }
.b2bconnect-stat.purple::before    { background: var(--b2bc-accent-purple); }
.b2bconnect-stat.cyan::before      { background: var(--b2bc-accent-cyan); }
.b2bconnect-stat.pink::before      { background: var(--b2bc-accent-pink); }

/* BG glow */
.b2bconnect-stat::after {
  content: '';
  position: absolute;
  top: -20px; right: -20px;
  width: 80px; height: 80px;
  border-radius: 50%;
  background: var(--b2bc-accent-blue);
  opacity: .05;
}

.b2bconnect-stat.success::after { background: var(--b2bc-accent-green); }
.b2bconnect-stat.warning::after { background: var(--b2bc-accent-amber); }
.b2bconnect-stat.danger::after  { background: var(--b2bc-accent-red); }

.b2bconnect-stat-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--b2bc-text-400);
  text-transform: uppercase;
  letter-spacing: .5px;
  margin-bottom: 6px;
}

.b2bconnect-stat-value {
  font-size: 28px;
  font-weight: 800;
  color: var(--b2bc-text-900);
  letter-spacing: -.5px;
  line-height: 1;
  margin-bottom: 6px;
}

.b2bconnect-stat-sub {
  font-size: 11px;
  color: var(--b2bc-text-300);
  font-weight: 500;
}

/* ═══════════════════════════════════════════════════════════════════════
   CARDS
═══════════════════════════════════════════════════════════════════════ */
.b2bconnect-card {
  background: var(--b2bc-surface);
  border-radius: 14px;
  border: 1px solid #e8edf4;
  box-shadow: 0 2px 8px rgba(0,0,0,.04);
  overflow: hidden;
  margin-bottom: 16px;
}

.b2bconnect-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--b2bc-border-light);
  gap: 12px;
}

.b2bconnect-card-title {
  font-weight: 700;
  font-size: 14px;
  color: var(--b2bc-text-900);
}

.b2bconnect-card-sub {
  font-size: 11px;
  color: var(--b2bc-text-400);
  margin-top: 2px;
}

.b2bconnect-card-body {
  padding: 20px;
}

/* Dashboard grid */
.b2bconnect-dash-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

/* ═══════════════════════════════════════════════════════════════════════
   TABLES
═══════════════════════════════════════════════════════════════════════ */
.b2bconnect-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.b2bconnect-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.b2bconnect-table thead tr {
  background: #fafbfd;
}

.b2bconnect-table th {
  padding: 10px 20px;
  text-align: left;
  font-size: 11px;
  font-weight: 600;
  color: var(--b2bc-text-400);
  text-transform: uppercase;
  letter-spacing: .5px;
  white-space: nowrap;
}

.b2bconnect-table td {
  padding: 12px 20px;
  border-top: 1px solid var(--b2bc-border-light);
  color: var(--b2bc-text-600);
  vertical-align: middle;
}

.b2bconnect-table tr:hover td { background: #fafbff; }

/* ═══════════════════════════════════════════════════════════════════════
   BUTTONS
═══════════════════════════════════════════════════════════════════════ */
.b2bconnect-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all .15s;
  white-space: nowrap;
  font-family: inherit;
  text-decoration: none;
}

.b2bconnect-btn.primary {
  background: var(--b2bc-accent-blue);
  color: #fff;
  box-shadow: 0 2px 8px rgba(59,130,246,.3);
}

.b2bconnect-btn.primary:hover {
  background: #2563eb;
  box-shadow: 0 4px 12px rgba(59,130,246,.4);
  transform: translateY(-1px);
}

.b2bconnect-btn.secondary {
  background: #f0f7ff;
  color: #2563eb;
  border: 1px solid #bfdbfe;
}

.b2bconnect-btn.secondary:hover {
  background: #dbeafe;
}

.b2bconnect-btn.danger {
  background: var(--b2bc-accent-red);
  color: #fff;
}

.b2bconnect-btn.danger:hover { background: #dc2626; }

.b2bconnect-btn.sm { padding: 5px 10px; font-size: 11.5px; }
.b2bconnect-btn.lg { padding: 10px 22px; font-size: 14px; }

.b2bconnect-btn:disabled {
  opacity: .5;
  cursor: not-allowed;
  transform: none !important;
}

/* ═══════════════════════════════════════════════════════════════════════
   BADGES
═══════════════════════════════════════════════════════════════════════ */
.b2bconnect-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 99px;
  font-size: 11px;
  font-weight: 600;
  white-space: nowrap;
}

.b2bconnect-badge.blue   { background: #dbeafe; color: #1d4ed8; }
.b2bconnect-badge.green  { background: #d1fae5; color: #065f46; }
.b2bconnect-badge.yellow { background: #fef3c7; color: #92400e; }
.b2bconnect-badge.red    { background: #fee2e2; color: #991b1b; }
.b2bconnect-badge.gray   { background: #f1f5f9; color: #475569; }
.b2bconnect-badge.purple { background: #ede9fe; color: #5b21b6; }
.b2bconnect-badge.cyan   { background: #cffafe; color: #0e7490; }

/* ═══════════════════════════════════════════════════════════════════════
   ALERTS
═══════════════════════════════════════════════════════════════════════ */
.b2bconnect-alert {
  padding: 12px 16px;
  border-radius: 10px;
  font-size: 13px;
  border-left: 4px solid;
  margin-bottom: 12px;
}

.b2bconnect-alert.info    { background: #eff6ff; border-color: var(--b2bc-accent-blue); color: #1e40af; }
.b2bconnect-alert.success { background: #f0fdf4; border-color: var(--b2bc-accent-green); color: #166534; }
.b2bconnect-alert.warning { background: #fffbeb; border-color: var(--b2bc-accent-amber); color: #92400e; }
.b2bconnect-alert.error   { background: #fff5f5; border-color: var(--b2bc-accent-red); color: #991b1b; }

/* ═══════════════════════════════════════════════════════════════════════
   FORMS
═══════════════════════════════════════════════════════════════════════ */
.b2bconnect-form-group {
  margin-bottom: 16px;
}

.b2bconnect-label {
  display: block;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--b2bc-text-600);
  margin-bottom: 6px;
}

.b2bconnect-input,
.b2bconnect-textarea,
.b2bconnect-select {
  width: 100%;
  padding: 9px 12px;
  border: 1px solid var(--b2bc-border);
  border-radius: 8px;
  font-size: 13px;
  color: var(--b2bc-text-900);
  background: #f8fafc;
  outline: none;
  transition: border-color .15s, box-shadow .15s;
  font-family: inherit;
}

.b2bconnect-input:focus,
.b2bconnect-textarea:focus,
.b2bconnect-select:focus {
  border-color: var(--b2bc-accent-blue);
  box-shadow: 0 0 0 3px rgba(59,130,246,.1);
  background: #fff;
}

.b2bconnect-textarea { resize: vertical; min-height: 80px; }

/* ═══════════════════════════════════════════════════════════════════════
   TOGGLE SWITCH
═══════════════════════════════════════════════════════════════════════ */
.b2bconnect-pref-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px solid var(--b2bc-border-light);
}

.b2bconnect-pref-row:last-of-type { border-bottom: none; }

.b2bconnect-pref-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--b2bc-text-900);
}

.b2bconnect-pref-desc {
  font-size: 11.5px;
  color: var(--b2bc-text-400);
  margin-top: 2px;
}

.b2bconnect-pref-section-title {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .8px;
  color: var(--b2bc-text-400);
  padding: 8px 0 4px;
  border-bottom: 1px solid var(--b2bc-border-light);
  margin-bottom: 4px;
}

.b2bconnect-toggle {
  position: relative;
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  cursor: pointer;
}

.b2bconnect-toggle input { position: absolute; opacity: 0; width: 0; height: 0; }

.b2bconnect-toggle-track {
  display: block;
  width: 42px; height: 24px;
  border-radius: 99px;
  background: #e2e8f0;
  transition: background .2s;
  position: relative;
}

.b2bconnect-toggle-track::after {
  content: '';
  position: absolute;
  top: 3px; left: 3px;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 1px 4px rgba(0,0,0,.2);
  transition: transform .2s;
}

.b2bconnect-toggle input:checked + .b2bconnect-toggle-track {
  background: var(--b2bc-accent-blue);
}

.b2bconnect-toggle input:checked + .b2bconnect-toggle-track::after {
  transform: translateX(18px);
}

/* ═══════════════════════════════════════════════════════════════════════
   FEED / ACTIVITY
═══════════════════════════════════════════════════════════════════════ */
.b2bconnect-feed { display: flex; flex-direction: column; gap: 2px; }

.b2bconnect-feed-post {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: 10px;
  cursor: pointer;
  transition: background .1s;
  border: 1px solid transparent;
}

.b2bconnect-feed-post:hover {
  background: var(--b2bc-bg);
  border-color: var(--b2bc-border);
}

.b2bconnect-feed-icon {
  width: 36px; height: 36px;
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  background: var(--b2bc-bg);
  flex-shrink: 0;
}

.b2bconnect-feed-content { flex: 1; min-width: 0; }

.b2bconnect-feed-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--b2bc-text-900);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

.b2bconnect-feed-desc {
  font-size: 11.5px;
  color: var(--b2bc-text-400);
  margin-top: 2px;
}

.b2bconnect-feed-time {
  font-size: 11px;
  color: var(--b2bc-text-300);
  white-space: nowrap;
  flex-shrink: 0;
}

/* ═══════════════════════════════════════════════════════════════════════
   OPPORTUNITIES / DEALS GRID
═══════════════════════════════════════════════════════════════════════ */
.b2bconnect-opp-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 16px;
}

.b2bconnect-opp-card {
  background: var(--b2bc-surface);
  border-radius: 14px;
  border: 1px solid #e8edf4;
  box-shadow: 0 2px 8px rgba(0,0,0,.04);
  overflow: hidden;
  transition: transform .15s, box-shadow .15s;
}

.b2bconnect-opp-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,.08);
}

.b2bconnect-opp-header {
  padding: 16px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid var(--b2bc-border-light);
}

.b2bconnect-opp-title {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--b2bc-text-900);
  margin-bottom: 6px;
}

.b2bconnect-opp-meta {
  display: flex; flex-wrap: wrap; gap: 4px;
}

.b2bconnect-opp-value {
  font-size: 16px;
  font-weight: 800;
  color: var(--b2bc-accent-blue);
  white-space: nowrap;
}

.b2bconnect-opp-footer {
  padding: 12px 16px;
  display: flex;
  gap: 8px;
  justify-content: flex-end;
}

/* ═══════════════════════════════════════════════════════════════════════
   HEALTH CHART
═══════════════════════════════════════════════════════════════════════ */
.b2bconnect-health-chart {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 80px;
  padding: 12px 20px 0;
}

.b2bconnect-health-bar {
  flex: 1;
  background: linear-gradient(to top, #3b82f6, #60a5fa);
  border-radius: 4px 4px 0 0;
  min-height: 4px;
  transition: height .3s ease;
  cursor: pointer;
}

.b2bconnect-health-bar:hover { background: linear-gradient(to top, #2563eb, #3b82f6); }

.b2bconnect-health-chart-labels {
  display: flex;
  gap: 4px;
  padding: 4px 20px 12px;
}

.b2bconnect-health-chart-labels span {
  flex: 1;
  font-size: 9px;
  color: var(--b2bc-text-400);
  text-align: center;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ═══════════════════════════════════════════════════════════════════════
   EMPTY STATE
═══════════════════════════════════════════════════════════════════════ */
.b2bconnect-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 48px 20px;
  color: var(--b2bc-text-400);
  font-size: 13px;
  text-align: center;
  gap: 8px;
}

.b2bconnect-empty-icon {
  font-size: 36px;
  margin-bottom: 8px;
  opacity: .6;
}

.b2bconnect-empty strong {
  color: var(--b2bc-text-400);
  font-weight: 600;
}

/* Spinner */
.b2bconnect-spinner {
  width: 32px; height: 32px;
  border: 3px solid #e2e8f0;
  border-top-color: var(--b2bc-accent-blue);
  border-radius: 50%;
  animation: b2bc-spin .7s linear infinite;
}

@keyframes b2bc-spin { to { transform: rotate(360deg); } }

/* ═══════════════════════════════════════════════════════════════════════
   TOAST NOTIFICATIONS
═══════════════════════════════════════════════════════════════════════ */
.b2bconnect-toast-container {
  position: fixed;
  bottom: 24px; right: 24px;
  display: flex; flex-direction: column; gap: 8px;
  z-index: 9999;
  pointer-events: none;
}

.b2bconnect-toast {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 500;
  max-width: 320px;
  box-shadow: 0 4px 16px rgba(0,0,0,.15);
  pointer-events: auto;
  animation: b2bc-toast-in .3s ease;
}

@keyframes b2bc-toast-in {
  from { opacity: 0; transform: translateY(12px) scale(.95); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.b2bconnect-toast.success { background: #166534; color: #fff; }
.b2bconnect-toast.error   { background: #991b1b; color: #fff; }
.b2bconnect-toast.info    { background: #1e40af; color: #fff; }
.b2bconnect-toast.warning { background: #92400e; color: #fff; }

/* ═══════════════════════════════════════════════════════════════════════
   PROGRESS BARS
═══════════════════════════════════════════════════════════════════════ */
.b2bconnect-progress-row {
  margin-bottom: 12px;
}

.b2bconnect-progress-header {
  display: flex;
  justify-content: space-between;
  margin-bottom: 4px;
  font-size: 12px;
}

.b2bconnect-progress-label { color: var(--b2bc-text-600); font-weight: 500; }
.b2bconnect-progress-value { color: var(--b2bc-text-400); font-weight: 600; }

.b2bconnect-progress-track {
  height: 5px;
  background: var(--b2bc-bg);
  border-radius: 3px;
  overflow: hidden;
}

.b2bconnect-progress-fill {
  height: 100%;
  border-radius: 3px;
  background: var(--b2bc-accent-blue);
  transition: width .4s ease;
}

/* ═══════════════════════════════════════════════════════════════════════
   OVERLAY (mobile sidebar)
═══════════════════════════════════════════════════════════════════════ */
.b2bconnect-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.5);
  z-index: 199;
  backdrop-filter: blur(2px);
}

.b2bconnect-overlay.open { display: block; }

/* ═══════════════════════════════════════════════════════════════════════
   RESPONSIVE — Tablet (≤ 1024px)
═══════════════════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  :root { --b2bc-sidebar-w: 230px; }

  .b2bconnect-stats-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .b2bconnect-dash-grid {
    grid-template-columns: 1fr;
  }

  .b2bconnect-topbar-search {
    width: 160px;
  }
}

/* ═══════════════════════════════════════════════════════════════════════
   RESPONSIVE — Mobile (≤ 768px)
═══════════════════════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  /* Sidebar becomes off-canvas drawer */
  .b2bconnect-sidebar {
    position: fixed;
    top: 0; left: 0; bottom: 0;
    transform: translateX(-100%);
    z-index: 300;
    width: 260px !important;
  }

  .b2bconnect-sidebar.open {
    transform: translateX(0);
  }

  /* Hamburger visible */
  .b2bconnect-topbar-hamburger {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  /* Topbar search hidden on small screens */
  .b2bconnect-topbar-search { display: none; }

  /* Content fills full width */
  .b2bconnect-content-wrap,
  #b2bconnect-content {
    padding: 16px;
  }

  /* Stats: 2 columns */
  .b2bconnect-stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .b2bconnect-stat-value { font-size: 22px; }

  /* Dash grid: 1 column */
  .b2bconnect-dash-grid { grid-template-columns: 1fr; }

  /* Opportunities: 1 column */
  .b2bconnect-opp-grid { grid-template-columns: 1fr; }

  /* User menu: hide name, only show avatar */
  .b2bconnect-user-info,
  .b2bconnect-user-chevron { display: none; }

  .b2bconnect-user-menu-btn,
  #b2bconnect-user-menu {
    padding: 4px;
    background: transparent;
    border-color: transparent;
  }

  /* Dropdowns full-width on mobile */
  .b2bconnect-user-dropdown,
  #b2bconnect-user-dropdown,
  .b2bconnect-notif-dropdown {
    width: calc(100vw - 32px);
    right: -50px;
  }

  /* Topbar title smaller */
  .b2bconnect-topbar-page-title,
  .b2bconnect-topbar-title h1 {
    font-size: 14px;
  }

  .b2bconnect-topbar-page-sub { display: none; }
}

/* ═══════════════════════════════════════════════════════════════════════
   RESPONSIVE — Small Mobile (≤ 480px)
═══════════════════════════════════════════════════════════════════════ */
@media (max-width: 480px) {
  .b2bconnect-stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }

  .b2bconnect-stat { padding: 14px; }

  .b2bconnect-content-wrap,
  #b2bconnect-content { padding: 12px; }

  .b2bconnect-opp-grid { grid-template-columns: 1fr; }

  .b2bconnect-table th,
  .b2bconnect-table td { padding: 10px 12px; }

  .b2bconnect-toast-container {
    bottom: 12px; right: 12px; left: 12px;
  }

  .b2bconnect-toast { max-width: 100%; }
}

/* ═══════════════════════════════════════════════════════════════════════
   CORREÇÃO: SIDEBAR FIXA + ADMIN BAR DO WORDPRESS
   
   Abordagem: sidebar com position:fixed explícito.
   Isso garante que ela nunca role junto com a página,
   independente do que o WordPress fizer com html/body margin-top.
═══════════════════════════════════════════════════════════════════════ */

/* 1. Sidebar sempre fixa, cobre 100% da altura da viewport */
.b2bconnect-sidebar {
  position: fixed !important;
  top: 0;
  left: 0;
  height: 100vh;
  z-index: 200;
  overflow-y: auto;
  overflow-x: hidden;
}

/* 2. Com admin bar desktop (32px), sidebar começa abaixo da barra */
body.admin-bar .b2bconnect-sidebar {
  top: 32px;
  height: calc(100vh - 32px);
}

/* 3. Com admin bar mobile (46px abaixo de 782px) */
@media screen and (max-width: 782px) {
  body.admin-bar .b2bconnect-sidebar {
    top: 46px;
    height: calc(100vh - 46px);
  }
}

/* 4. O shell não precisa mais "conter" a sidebar —
      a sidebar é fixed então remove a dependência de overflow:hidden */
.b2bconnect-shell {
  display: block;
  height: auto;
  overflow: visible;
}

/* 5. Main ocupa a largura restante, deslocado pela largura da sidebar */
.b2bconnect-main {
  margin-left: var(--b2bc-sidebar-w);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  overflow: hidden;
}

/* 6. Com admin bar: main precisa compensar os 32px do topo */
body.admin-bar .b2bconnect-main {
  min-height: calc(100vh - 32px);
}

/* 7. Topbar sticky dentro do main */
.b2bconnect-topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  flex-shrink: 0;
}

/* 8. Área de conteúdo rola independentemente */
.b2bconnect-content-wrap,
#b2bconnect-content {
  flex: 1;
  overflow-y: auto;
}

/* 9. Mobile: sidebar some do fluxo (drawer) */
@media (max-width: 768px) {
  .b2bconnect-main {
    margin-left: 0;
  }

  body.admin-bar .b2bconnect-sidebar {
    top: 46px;
    height: calc(100vh - 46px);
  }
}

/* ═══════════════════════════════════════════════════════════════════════
   COMENTÁRIOS — scroll limitado + dropdown tag empresa
═══════════════════════════════════════════════════════════════════════ */

/* Container scrollável: mostra ~2 comentários e permite rolar */
.b2bconnect-sl-comments-scroll {
  max-height: 220px;
  overflow-y: auto;
  overflow-x: hidden;
  scroll-behavior: smooth;
  /* scrollbar discreta */
  scrollbar-width: thin;
  scrollbar-color: var(--b2bc-border) transparent;
}
.b2bconnect-sl-comments-scroll::-webkit-scrollbar {
  width: 4px;
}
.b2bconnect-sl-comments-scroll::-webkit-scrollbar-track {
  background: transparent;
}
.b2bconnect-sl-comments-scroll::-webkit-scrollbar-thumb {
  background: var(--b2bc-border);
  border-radius: 4px;
}

/* ── Dropdown "Marcar empresa" ─────────────────────────────────────── */
.b2bconnect-sl-tag-dropdown {
  position: relative;
  z-index: 50;
  margin: 8px 0 4px;
}

.b2bconnect-sl-tag-dropdown-inner {
  background: var(--b2bc-surface);
  border: 1px solid var(--b2bc-border);
  border-radius: 10px;
  box-shadow: var(--b2bc-shadow-md);
  overflow: hidden;
}

.b2bconnect-sl-tag-search {
  width: 100%;
  border: none;
  border-bottom: 1px solid var(--b2bc-border);
  padding: 10px 14px;
  font-size: 13px;
  font-family: inherit;
  color: var(--b2bc-text-900);
  background: var(--b2bc-bg);
  outline: none;
}
.b2bconnect-sl-tag-search:focus {
  background: var(--b2bc-surface);
  border-bottom-color: var(--b2bc-accent-blue);
}

.b2bconnect-sl-tag-results {
  max-height: 200px;
  overflow-y: auto;
}

.b2bconnect-sl-tag-hint {
  padding: 10px 14px;
  font-size: 12px;
  color: var(--b2bc-text-400);
}

.b2bconnect-sl-tag-company-item {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 9px 14px;
  border: none;
  background: none;
  cursor: pointer;
  text-align: left;
  font-family: inherit;
  transition: background .12s;
}
.b2bconnect-sl-tag-company-item:hover {
  background: var(--b2bc-bg);
}
.b2bconnect-sl-tag-company-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--b2bc-text-900);
  flex: 1;
}
.b2bconnect-sl-tag-company-seg {
  font-size: 11px;
  color: var(--b2bc-text-400);
  white-space: nowrap;
}


/* ═══════════════════════════════════════════════════════════════════════
   DARK MODE — v2.7.1-fix
   Suporta: body.dark-mode  |  [data-theme="dark"]  |  .b2bconnect-dark
   Fallback: @media (prefers-color-scheme: dark) quando nenhuma classe
   explícita está presente (não sobrescreve escolha manual do usuário).
═══════════════════════════════════════════════════════════════════════ */

/* ── 1. Override de variáveis CSS ───────────────────────────────────── */
/* Cobre todos os padrões comuns de toggle: classe no body, atributo data
   no html ou no body, ou classe específica do tema.                      */
body.dark-mode,
body[data-theme="dark"],
html[data-theme="dark"] body,
body.b2bconnect-dark,
html.b2bconnect-dark body {
  --b2bc-surface:       #1e293b;
  --b2bc-bg:            #0f172a;
  --b2bc-border:        #334155;
  --b2bc-border-light:  #243044;

  --b2bc-text-900: #f1f5f9;
  --b2bc-text-600: #94a3b8;
  --b2bc-text-400: #64748b;
  --b2bc-text-300: #475569;

  --b2bc-shadow-sm: 0 1px 4px rgba(0,0,0,.35);
  --b2bc-shadow-md: 0 4px 16px rgba(0,0,0,.45);
  --b2bc-shadow-lg: 0 8px 32px rgba(0,0,0,.55);

  --b2bconnect-gray-900: #f1f5f9;
  --b2bconnect-gray-600: #94a3b8;
  --b2bconnect-gray-500: #64748b;
  --b2bconnect-gray-400: #475569;
}

/* Mesmo seletor — prefixo curto para regras abaixo */
body.dark-mode,
body[data-theme="dark"],
html[data-theme="dark"] body,
body.b2bconnect-dark,
html.b2bconnect-dark body {

  /* ── Body ── */
  background: var(--b2bc-bg);
  color: var(--b2bc-text-900);

  /* ── Topbar search ── (hardcoded #f8fafc) */
  & .b2bconnect-topbar-search { background: #1e293b; color: var(--b2bc-text-900); }
  & .b2bconnect-topbar-search input { color: var(--b2bc-text-900); }

  /* ── Notif button ── (hardcoded #f8fafc) */
  & .b2bconnect-notif-btn,
  & #b2bconnect-notif-btn { background: #1e293b; }

  & .b2bconnect-notif-btn:hover,
  & #b2bconnect-notif-btn:hover { background: #243044; }

  /* Notif badge border */
  & .b2bconnect-notif-badge,
  & #b2bconnect-notif-count { border-color: #1e293b; }

  /* ── User menu button ── (hardcoded #f8fafc) */
  & .b2bconnect-user-menu-btn,
  & #b2bconnect-user-menu { background: #1e293b; }

  & .b2bconnect-user-menu-btn:hover,
  & #b2bconnect-user-menu:hover { background: #243044; }

  /* ── Notification dropdown ── */
  & .b2bconnect-notif-item.unread { background: #172035; }
  & .b2bconnect-notif-item:hover  { background: #243044; }

  /* ── User dropdown danger hover ── (hardcoded #fff5f5) */
  & .b2bconnect-user-dropdown-item.danger:hover { background: #450a0a; }

  /* ── Stats cards / stat borders ── (hardcoded #e8edf4) */
  & .b2bconnect-stat { border-color: #334155; }

  /* ── Cards ── (hardcoded #e8edf4) */
  & .b2bconnect-card { border-color: #334155; }

  /* ── Opp cards ── (hardcoded #e8edf4) */
  & .b2bconnect-opp-card { border-color: #334155; }

  /* ── Tables ── (hardcoded #fafbfd / #fafbff) */
  & .b2bconnect-table thead tr { background: #1a2540; }
  & .b2bconnect-table tr:hover td { background: #1e293b; }

  /* ── Badges ── (light bg + dark text hardcoded) */
  & .b2bconnect-badge.blue   { background: #1e3a5f; color: #93c5fd; }
  & .b2bconnect-badge.green  { background: #064e35; color: #6ee7b7; }
  & .b2bconnect-badge.yellow { background: #451a03; color: #fcd34d; }
  & .b2bconnect-badge.red    { background: #450a0a; color: #fca5a5; }
  & .b2bconnect-badge.gray   { background: #243044; color: #94a3b8; }
  & .b2bconnect-badge.purple { background: #2e1065; color: #c4b5fd; }
  & .b2bconnect-badge.cyan   { background: #0c3344; color: #67e8f9; }

  /* ── Alerts ── (light bg + dark text hardcoded) */
  & .b2bconnect-alert.info    { background: #1e3a5f; color: #93c5fd; border-color: #3b82f6; }
  & .b2bconnect-alert.success { background: #064e35; color: #6ee7b7; border-color: #10b981; }
  & .b2bconnect-alert.warning { background: #451a03; color: #fcd34d; border-color: #f59e0b; }
  & .b2bconnect-alert.error   { background: #450a0a; color: #fca5a5; border-color: #ef4444; }

  /* ── Form inputs ── (hardcoded #f8fafc / #fff) */
  & .b2bconnect-input,
  & .b2bconnect-textarea,
  & .b2bconnect-select {
    background: #0f172a;
    color: var(--b2bc-text-900);
    border-color: #334155;
  }

  & .b2bconnect-input:focus,
  & .b2bconnect-textarea:focus,
  & .b2bconnect-select:focus { background: #0f172a; }

  & .b2bconnect-input::placeholder,
  & .b2bconnect-textarea::placeholder { color: var(--b2bc-text-300); }

  /* ── Toggle track ── (hardcoded #e2e8f0) */
  & .b2bconnect-toggle-track { background: #334155; }

  /* ── Secondary button ── (hardcoded #f0f7ff / #dbeafe) */
  & .b2bconnect-btn.secondary {
    background: #1e3a5f;
    color: #93c5fd;
    border-color: #1d4ed8;
  }
  & .b2bconnect-btn.secondary:hover { background: #1e4070; }

  /* ── Spinner ── (hardcoded #e2e8f0 border) */
  & .b2bconnect-spinner { border-color: #334155; border-top-color: var(--b2bc-accent-blue); }

  /* ── Health bar hover ── (hardcoded dark blue) */
  & .b2bconnect-health-bar:hover {
    background: linear-gradient(to top, #3b82f6, #60a5fa);
  }

  /* ── Tag dropdown ── */
  & .b2bconnect-sl-tag-dropdown-inner { background: var(--b2bc-surface); }
  & .b2bconnect-sl-tag-search { background: #0f172a; color: var(--b2bc-text-900); }
  & .b2bconnect-sl-tag-search:focus { background: #0f172a; }
  & .b2bconnect-sl-tag-company-item:hover { background: #243044; }
  & .b2bconnect-sl-tag-company-name { color: var(--b2bc-text-900); }

  /* ── Pref row ── */
  & .b2bconnect-pref-label  { color: var(--b2bc-text-900); }
  & .b2bconnect-pref-desc   { color: var(--b2bc-text-400); }
}

/* ── CSS nesting não disponível em todos os browsers: repetir sem nesting ─ */
/* Fallback flat rules (compatibilidade com Firefox < 117, Safari < 16.5)   */

body.dark-mode .b2bconnect-topbar-search,
body[data-theme="dark"] .b2bconnect-topbar-search,
html[data-theme="dark"] body .b2bconnect-topbar-search,
body.b2bconnect-dark .b2bconnect-topbar-search,
html.b2bconnect-dark body .b2bconnect-topbar-search {
  background: #1e293b; color: #f1f5f9;
}
body.dark-mode .b2bconnect-topbar-search input,
body[data-theme="dark"] .b2bconnect-topbar-search input,
html[data-theme="dark"] body .b2bconnect-topbar-search input,
body.b2bconnect-dark .b2bconnect-topbar-search input,
html.b2bconnect-dark body .b2bconnect-topbar-search input { color: #f1f5f9; }

body.dark-mode .b2bconnect-notif-btn,
body.dark-mode #b2bconnect-notif-btn,
body[data-theme="dark"] .b2bconnect-notif-btn,
body[data-theme="dark"] #b2bconnect-notif-btn,
html[data-theme="dark"] body .b2bconnect-notif-btn,
html[data-theme="dark"] body #b2bconnect-notif-btn,
body.b2bconnect-dark .b2bconnect-notif-btn,
body.b2bconnect-dark #b2bconnect-notif-btn,
html.b2bconnect-dark body .b2bconnect-notif-btn,
html.b2bconnect-dark body #b2bconnect-notif-btn { background: #1e293b; }

body.dark-mode .b2bconnect-notif-btn:hover,
body.dark-mode #b2bconnect-notif-btn:hover,
body[data-theme="dark"] .b2bconnect-notif-btn:hover,
body[data-theme="dark"] #b2bconnect-notif-btn:hover,
html[data-theme="dark"] body .b2bconnect-notif-btn:hover,
html[data-theme="dark"] body #b2bconnect-notif-btn:hover,
body.b2bconnect-dark .b2bconnect-notif-btn:hover,
body.b2bconnect-dark #b2bconnect-notif-btn:hover,
html.b2bconnect-dark body .b2bconnect-notif-btn:hover,
html.b2bconnect-dark body #b2bconnect-notif-btn:hover { background: #243044; }

body.dark-mode .b2bconnect-notif-badge,
body.dark-mode #b2bconnect-notif-count,
body[data-theme="dark"] .b2bconnect-notif-badge,
body[data-theme="dark"] #b2bconnect-notif-count,
html[data-theme="dark"] body .b2bconnect-notif-badge,
html[data-theme="dark"] body #b2bconnect-notif-count,
body.b2bconnect-dark .b2bconnect-notif-badge,
body.b2bconnect-dark #b2bconnect-notif-count,
html.b2bconnect-dark body .b2bconnect-notif-badge,
html.b2bconnect-dark body #b2bconnect-notif-count { border-color: #1e293b; }

body.dark-mode .b2bconnect-notif-item.unread,
body[data-theme="dark"] .b2bconnect-notif-item.unread,
html[data-theme="dark"] body .b2bconnect-notif-item.unread,
body.b2bconnect-dark .b2bconnect-notif-item.unread,
html.b2bconnect-dark body .b2bconnect-notif-item.unread { background: #172035; }

body.dark-mode .b2bconnect-notif-item:hover,
body[data-theme="dark"] .b2bconnect-notif-item:hover,
html[data-theme="dark"] body .b2bconnect-notif-item:hover,
body.b2bconnect-dark .b2bconnect-notif-item:hover,
html.b2bconnect-dark body .b2bconnect-notif-item:hover { background: #243044; }

body.dark-mode .b2bconnect-user-menu-btn,
body.dark-mode #b2bconnect-user-menu,
body[data-theme="dark"] .b2bconnect-user-menu-btn,
body[data-theme="dark"] #b2bconnect-user-menu,
html[data-theme="dark"] body .b2bconnect-user-menu-btn,
html[data-theme="dark"] body #b2bconnect-user-menu,
body.b2bconnect-dark .b2bconnect-user-menu-btn,
body.b2bconnect-dark #b2bconnect-user-menu,
html.b2bconnect-dark body .b2bconnect-user-menu-btn,
html.b2bconnect-dark body #b2bconnect-user-menu { background: #1e293b; }

body.dark-mode .b2bconnect-user-menu-btn:hover,
body.dark-mode #b2bconnect-user-menu:hover,
body[data-theme="dark"] .b2bconnect-user-menu-btn:hover,
body[data-theme="dark"] #b2bconnect-user-menu:hover,
html[data-theme="dark"] body .b2bconnect-user-menu-btn:hover,
html[data-theme="dark"] body #b2bconnect-user-menu:hover,
body.b2bconnect-dark .b2bconnect-user-menu-btn:hover,
body.b2bconnect-dark #b2bconnect-user-menu:hover,
html.b2bconnect-dark body .b2bconnect-user-menu-btn:hover,
html.b2bconnect-dark body #b2bconnect-user-menu:hover { background: #243044; }

body.dark-mode .b2bconnect-user-dropdown-item.danger:hover,
body[data-theme="dark"] .b2bconnect-user-dropdown-item.danger:hover,
html[data-theme="dark"] body .b2bconnect-user-dropdown-item.danger:hover,
body.b2bconnect-dark .b2bconnect-user-dropdown-item.danger:hover,
html.b2bconnect-dark body .b2bconnect-user-dropdown-item.danger:hover { background: #450a0a; }

body.dark-mode .b2bconnect-stat,
body[data-theme="dark"] .b2bconnect-stat,
html[data-theme="dark"] body .b2bconnect-stat,
body.b2bconnect-dark .b2bconnect-stat,
html.b2bconnect-dark body .b2bconnect-stat { border-color: #334155; }

body.dark-mode .b2bconnect-card,
body[data-theme="dark"] .b2bconnect-card,
html[data-theme="dark"] body .b2bconnect-card,
body.b2bconnect-dark .b2bconnect-card,
html.b2bconnect-dark body .b2bconnect-card { border-color: #334155; }

body.dark-mode .b2bconnect-opp-card,
body[data-theme="dark"] .b2bconnect-opp-card,
html[data-theme="dark"] body .b2bconnect-opp-card,
body.b2bconnect-dark .b2bconnect-opp-card,
html.b2bconnect-dark body .b2bconnect-opp-card { border-color: #334155; }

body.dark-mode .b2bconnect-table thead tr,
body[data-theme="dark"] .b2bconnect-table thead tr,
html[data-theme="dark"] body .b2bconnect-table thead tr,
body.b2bconnect-dark .b2bconnect-table thead tr,
html.b2bconnect-dark body .b2bconnect-table thead tr { background: #1a2540; }

body.dark-mode .b2bconnect-table tr:hover td,
body[data-theme="dark"] .b2bconnect-table tr:hover td,
html[data-theme="dark"] body .b2bconnect-table tr:hover td,
body.b2bconnect-dark .b2bconnect-table tr:hover td,
html.b2bconnect-dark body .b2bconnect-table tr:hover td { background: #1e293b; }

/* Badges */
body.dark-mode .b2bconnect-badge.blue,
body[data-theme="dark"] .b2bconnect-badge.blue,
html[data-theme="dark"] body .b2bconnect-badge.blue,
body.b2bconnect-dark .b2bconnect-badge.blue,
html.b2bconnect-dark body .b2bconnect-badge.blue { background: #1e3a5f; color: #93c5fd; }

body.dark-mode .b2bconnect-badge.green,
body[data-theme="dark"] .b2bconnect-badge.green,
html[data-theme="dark"] body .b2bconnect-badge.green,
body.b2bconnect-dark .b2bconnect-badge.green,
html.b2bconnect-dark body .b2bconnect-badge.green { background: #064e35; color: #6ee7b7; }

body.dark-mode .b2bconnect-badge.yellow,
body[data-theme="dark"] .b2bconnect-badge.yellow,
html[data-theme="dark"] body .b2bconnect-badge.yellow,
body.b2bconnect-dark .b2bconnect-badge.yellow,
html.b2bconnect-dark body .b2bconnect-badge.yellow { background: #451a03; color: #fcd34d; }

body.dark-mode .b2bconnect-badge.red,
body[data-theme="dark"] .b2bconnect-badge.red,
html[data-theme="dark"] body .b2bconnect-badge.red,
body.b2bconnect-dark .b2bconnect-badge.red,
html.b2bconnect-dark body .b2bconnect-badge.red { background: #450a0a; color: #fca5a5; }

body.dark-mode .b2bconnect-badge.gray,
body[data-theme="dark"] .b2bconnect-badge.gray,
html[data-theme="dark"] body .b2bconnect-badge.gray,
body.b2bconnect-dark .b2bconnect-badge.gray,
html.b2bconnect-dark body .b2bconnect-badge.gray { background: #243044; color: #94a3b8; }

body.dark-mode .b2bconnect-badge.purple,
body[data-theme="dark"] .b2bconnect-badge.purple,
html[data-theme="dark"] body .b2bconnect-badge.purple,
body.b2bconnect-dark .b2bconnect-badge.purple,
html.b2bconnect-dark body .b2bconnect-badge.purple { background: #2e1065; color: #c4b5fd; }

body.dark-mode .b2bconnect-badge.cyan,
body[data-theme="dark"] .b2bconnect-badge.cyan,
html[data-theme="dark"] body .b2bconnect-badge.cyan,
body.b2bconnect-dark .b2bconnect-badge.cyan,
html.b2bconnect-dark body .b2bconnect-badge.cyan { background: #0c3344; color: #67e8f9; }

/* Alerts */
body.dark-mode .b2bconnect-alert.info,
body[data-theme="dark"] .b2bconnect-alert.info,
html[data-theme="dark"] body .b2bconnect-alert.info,
body.b2bconnect-dark .b2bconnect-alert.info,
html.b2bconnect-dark body .b2bconnect-alert.info { background: #1e3a5f; color: #93c5fd; border-color: #3b82f6; }

body.dark-mode .b2bconnect-alert.success,
body[data-theme="dark"] .b2bconnect-alert.success,
html[data-theme="dark"] body .b2bconnect-alert.success,
body.b2bconnect-dark .b2bconnect-alert.success,
html.b2bconnect-dark body .b2bconnect-alert.success { background: #064e35; color: #6ee7b7; border-color: #10b981; }

body.dark-mode .b2bconnect-alert.warning,
body[data-theme="dark"] .b2bconnect-alert.warning,
html[data-theme="dark"] body .b2bconnect-alert.warning,
body.b2bconnect-dark .b2bconnect-alert.warning,
html.b2bconnect-dark body .b2bconnect-alert.warning { background: #451a03; color: #fcd34d; border-color: #f59e0b; }

body.dark-mode .b2bconnect-alert.error,
body[data-theme="dark"] .b2bconnect-alert.error,
html[data-theme="dark"] body .b2bconnect-alert.error,
body.b2bconnect-dark .b2bconnect-alert.error,
html.b2bconnect-dark body .b2bconnect-alert.error { background: #450a0a; color: #fca5a5; border-color: #ef4444; }

/* Form inputs */
body.dark-mode .b2bconnect-input,
body.dark-mode .b2bconnect-textarea,
body.dark-mode .b2bconnect-select,
body[data-theme="dark"] .b2bconnect-input,
body[data-theme="dark"] .b2bconnect-textarea,
body[data-theme="dark"] .b2bconnect-select,
html[data-theme="dark"] body .b2bconnect-input,
html[data-theme="dark"] body .b2bconnect-textarea,
html[data-theme="dark"] body .b2bconnect-select,
body.b2bconnect-dark .b2bconnect-input,
body.b2bconnect-dark .b2bconnect-textarea,
body.b2bconnect-dark .b2bconnect-select,
html.b2bconnect-dark body .b2bconnect-input,
html.b2bconnect-dark body .b2bconnect-textarea,
html.b2bconnect-dark body .b2bconnect-select {
  background: #0f172a;
  color: #f1f5f9;
  border-color: #334155;
}

body.dark-mode .b2bconnect-input:focus,
body.dark-mode .b2bconnect-textarea:focus,
body.dark-mode .b2bconnect-select:focus,
body[data-theme="dark"] .b2bconnect-input:focus,
body[data-theme="dark"] .b2bconnect-textarea:focus,
body[data-theme="dark"] .b2bconnect-select:focus,
html[data-theme="dark"] body .b2bconnect-input:focus,
html[data-theme="dark"] body .b2bconnect-textarea:focus,
html[data-theme="dark"] body .b2bconnect-select:focus,
body.b2bconnect-dark .b2bconnect-input:focus,
body.b2bconnect-dark .b2bconnect-textarea:focus,
body.b2bconnect-dark .b2bconnect-select:focus,
html.b2bconnect-dark body .b2bconnect-input:focus,
html.b2bconnect-dark body .b2bconnect-textarea:focus,
html.b2bconnect-dark body .b2bconnect-select:focus { background: #0f172a; }

body.dark-mode .b2bconnect-input::placeholder,
body.dark-mode .b2bconnect-textarea::placeholder,
body[data-theme="dark"] .b2bconnect-input::placeholder,
body[data-theme="dark"] .b2bconnect-textarea::placeholder,
html[data-theme="dark"] body .b2bconnect-input::placeholder,
html[data-theme="dark"] body .b2bconnect-textarea::placeholder,
body.b2bconnect-dark .b2bconnect-input::placeholder,
body.b2bconnect-dark .b2bconnect-textarea::placeholder,
html.b2bconnect-dark body .b2bconnect-input::placeholder,
html.b2bconnect-dark body .b2bconnect-textarea::placeholder { color: #475569; }

/* Toggle track */
body.dark-mode .b2bconnect-toggle-track,
body[data-theme="dark"] .b2bconnect-toggle-track,
html[data-theme="dark"] body .b2bconnect-toggle-track,
body.b2bconnect-dark .b2bconnect-toggle-track,
html.b2bconnect-dark body .b2bconnect-toggle-track { background: #334155; }

/* Secondary button */
body.dark-mode .b2bconnect-btn.secondary,
body[data-theme="dark"] .b2bconnect-btn.secondary,
html[data-theme="dark"] body .b2bconnect-btn.secondary,
body.b2bconnect-dark .b2bconnect-btn.secondary,
html.b2bconnect-dark body .b2bconnect-btn.secondary { background: #1e3a5f; color: #93c5fd; border-color: #1d4ed8; }

body.dark-mode .b2bconnect-btn.secondary:hover,
body[data-theme="dark"] .b2bconnect-btn.secondary:hover,
html[data-theme="dark"] body .b2bconnect-btn.secondary:hover,
body.b2bconnect-dark .b2bconnect-btn.secondary:hover,
html.b2bconnect-dark body .b2bconnect-btn.secondary:hover { background: #1e4070; }

/* Spinner */
body.dark-mode .b2bconnect-spinner,
body[data-theme="dark"] .b2bconnect-spinner,
html[data-theme="dark"] body .b2bconnect-spinner,
body.b2bconnect-dark .b2bconnect-spinner,
html.b2bconnect-dark body .b2bconnect-spinner { border-color: #334155; border-top-color: #3b82f6; }

/* Tag dropdown */
body.dark-mode .b2bconnect-sl-tag-dropdown-inner,
body[data-theme="dark"] .b2bconnect-sl-tag-dropdown-inner,
html[data-theme="dark"] body .b2bconnect-sl-tag-dropdown-inner,
body.b2bconnect-dark .b2bconnect-sl-tag-dropdown-inner,
html.b2bconnect-dark body .b2bconnect-sl-tag-dropdown-inner { background: #1e293b; }

body.dark-mode .b2bconnect-sl-tag-search,
body[data-theme="dark"] .b2bconnect-sl-tag-search,
html[data-theme="dark"] body .b2bconnect-sl-tag-search,
body.b2bconnect-dark .b2bconnect-sl-tag-search,
html.b2bconnect-dark body .b2bconnect-sl-tag-search { background: #0f172a; color: #f1f5f9; }

body.dark-mode .b2bconnect-sl-tag-search:focus,
body[data-theme="dark"] .b2bconnect-sl-tag-search:focus,
html[data-theme="dark"] body .b2bconnect-sl-tag-search:focus,
body.b2bconnect-dark .b2bconnect-sl-tag-search:focus,
html.b2bconnect-dark body .b2bconnect-sl-tag-search:focus { background: #0f172a; }

body.dark-mode .b2bconnect-sl-tag-company-item:hover,
body[data-theme="dark"] .b2bconnect-sl-tag-company-item:hover,
html[data-theme="dark"] body .b2bconnect-sl-tag-company-item:hover,
body.b2bconnect-dark .b2bconnect-sl-tag-company-item:hover,
html.b2bconnect-dark body .b2bconnect-sl-tag-company-item:hover { background: #243044; }

body.dark-mode .b2bconnect-sl-tag-company-name,
body[data-theme="dark"] .b2bconnect-sl-tag-company-name,
html[data-theme="dark"] body .b2bconnect-sl-tag-company-name,
body.b2bconnect-dark .b2bconnect-sl-tag-company-name,
html.b2bconnect-dark body .b2bconnect-sl-tag-company-name { color: #f1f5f9; }

/* ── 2. Fallback: preferência do sistema (sem toggle manual) ────────── */
@media (prefers-color-scheme: dark) {
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) {
    --b2bc-surface:       #1e293b;
    --b2bc-bg:            #0f172a;
    --b2bc-border:        #334155;
    --b2bc-border-light:  #243044;
    --b2bc-text-900: #f1f5f9;
    --b2bc-text-600: #94a3b8;
    --b2bc-text-400: #64748b;
    --b2bc-text-300: #475569;
    --b2bc-shadow-sm: 0 1px 4px rgba(0,0,0,.35);
    --b2bc-shadow-md: 0 4px 16px rgba(0,0,0,.45);
    --b2bc-shadow-lg: 0 8px 32px rgba(0,0,0,.55);
    background: #0f172a;
    color: #f1f5f9;
  }
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) .b2bconnect-topbar-search { background: #1e293b; color: #f1f5f9; }
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) .b2bconnect-topbar-search input { color: #f1f5f9; }
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) .b2bconnect-notif-btn,
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) #b2bconnect-notif-btn { background: #1e293b; }
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) .b2bconnect-user-menu-btn,
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) #b2bconnect-user-menu { background: #1e293b; }
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) .b2bconnect-notif-item.unread { background: #172035; }
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) .b2bconnect-stat,
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) .b2bconnect-card,
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) .b2bconnect-opp-card { border-color: #334155; }
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) .b2bconnect-table thead tr { background: #1a2540; }
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) .b2bconnect-table tr:hover td { background: #1e293b; }
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) .b2bconnect-badge.blue   { background: #1e3a5f; color: #93c5fd; }
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) .b2bconnect-badge.green  { background: #064e35; color: #6ee7b7; }
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) .b2bconnect-badge.yellow { background: #451a03; color: #fcd34d; }
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) .b2bconnect-badge.red    { background: #450a0a; color: #fca5a5; }
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) .b2bconnect-badge.gray   { background: #243044; color: #94a3b8; }
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) .b2bconnect-badge.purple { background: #2e1065; color: #c4b5fd; }
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) .b2bconnect-badge.cyan   { background: #0c3344; color: #67e8f9; }
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) .b2bconnect-alert.info    { background: #1e3a5f; color: #93c5fd; border-color: #3b82f6; }
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) .b2bconnect-alert.success { background: #064e35; color: #6ee7b7; border-color: #10b981; }
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) .b2bconnect-alert.warning { background: #451a03; color: #fcd34d; border-color: #f59e0b; }
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) .b2bconnect-alert.error   { background: #450a0a; color: #fca5a5; border-color: #ef4444; }
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) .b2bconnect-input,
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) .b2bconnect-textarea,
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) .b2bconnect-select { background: #0f172a; color: #f1f5f9; border-color: #334155; }
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) .b2bconnect-input:focus,
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) .b2bconnect-textarea:focus,
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) .b2bconnect-select:focus { background: #0f172a; }
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) .b2bconnect-toggle-track { background: #334155; }
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) .b2bconnect-btn.secondary { background: #1e3a5f; color: #93c5fd; border-color: #1d4ed8; }
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) .b2bconnect-btn.secondary:hover { background: #1e4070; }
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) .b2bconnect-spinner { border-color: #334155; border-top-color: #3b82f6; }
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) .b2bconnect-sl-tag-dropdown-inner { background: #1e293b; }
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) .b2bconnect-sl-tag-search { background: #0f172a; color: #f1f5f9; }
  body.b2bconnect-app:not([data-theme="light"]):not(.light-mode) .b2bconnect-sl-tag-company-name { color: #f1f5f9; }
}