/* =============================================
   SENA CRM - Design System v2.0
   Brandbook: Preto #000 | Chumbo #2C2C2C | Dourado #C5A059 | Laranja #E85D04
   ============================================= */

:root {
  --black: #000000;
  --carbon: #080808;
  --dark: #111111;
  --dark2: #171717;
  --dark3: #1E1E1E;
  --gray-900: #222222;
  --gray-800: #2C2C2C;
  --gray-700: #3D3D3D;
  --gray-600: #555555;
  --gray-500: #777777;
  --gray-400: #999999;
  --gray-300: #BBBBBB;
  --gray-200: #DDDDDD;
  --gray-100: #F0F0F0;
  --gold: #C5A059;
  --gold-light: #D4B97A;
  --gold-lighter: #E8D099;
  --gold-dark: #A88840;
  --gold-darker: #8A6C28;
  --orange: #E85D04;
  --orange-light: #FF7A28;
  --orange-dark: #C44A00;
  --green: #10B981;
  --green-dark: #059669;
  --red: #EF4444;
  --blue: #3B82F6;
  --purple: #8B5CF6;
  --white: #FFFFFF;
  --border: rgba(197,160,89,0.12);
  --border-hover: rgba(197,160,89,0.3);
  --border-active: rgba(197,160,89,0.5);
  --shadow: 0 4px 24px rgba(0,0,0,0.5);
  --shadow-gold: 0 0 24px rgba(197,160,89,0.12);
  --shadow-lg: 0 8px 48px rgba(0,0,0,0.6);
  --radius: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --transition: all 0.2s ease;
  --sidebar-w: 248px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  height: 100%; font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--carbon); color: var(--white);
  font-size: 14px; line-height: 1.5; -webkit-font-smoothing: antialiased;
}

/* ---- Scrollbar ---- */
::-webkit-scrollbar { width: 4px; height: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--gray-700); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--gold-dark); }

/* ---- App Layout ---- */
#app { height: 100vh; display: flex; flex-direction: column; }
.app-layout { display: flex; height: 100vh; overflow: hidden; }

/* =============================================
   SIDEBAR
   ============================================= */
.sidebar {
  width: var(--sidebar-w); min-width: var(--sidebar-w);
  background: var(--dark);
  border-right: 1px solid var(--border);
  display: flex; flex-direction: column;
  transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
  z-index: 100; position: relative;
  overflow: hidden;
}
.sidebar.collapsed { width: 64px; min-width: 64px; }

/* Logo */
.sidebar-logo {
  padding: 18px 16px;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: 12px;
  cursor: pointer; flex-shrink: 0;
  background: linear-gradient(180deg, rgba(197,160,89,0.04) 0%, transparent 100%);
}
.sidebar-logo:hover { background: rgba(197,160,89,0.06); }
.sidebar-logo-text { overflow: hidden; white-space: nowrap; flex: 1; }
.brand-name {
  font-family: 'Cinzel', 'Trajan Pro', Georgia, serif;
  font-size: 17px; font-weight: 700; letter-spacing: 3px;
  background: linear-gradient(135deg, var(--gold-dark) 0%, var(--gold) 50%, var(--gold-light) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  text-shadow: none;
}
.brand-sub {
  font-size: 8px; letter-spacing: 3.5px;
  color: var(--gray-600); text-transform: uppercase; margin-top: 2px;
  font-weight: 400;
}

/* Wolf Icon */
.wolf-icon { width: 36px; height: 36px; flex-shrink: 0; }

/* Nav */
.sidebar-nav { flex: 1; overflow-y: auto; padding: 8px 0; overflow-x: hidden; }
.nav-section { margin-bottom: 2px; }
.nav-section-title {
  font-size: 9px; text-transform: uppercase; letter-spacing: 2.5px;
  color: var(--gray-700); padding: 12px 16px 4px;
  white-space: nowrap; overflow: hidden; font-weight: 600;
}
.sidebar.collapsed .nav-section-title { opacity: 0; height: 0; padding: 0; }

.nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 16px; cursor: pointer;
  border-radius: 6px; margin: 1px 8px;
  color: var(--gray-500); font-size: 13px; font-weight: 500;
  transition: var(--transition); white-space: nowrap;
  text-decoration: none; position: relative; user-select: none;
}
.nav-item:hover { background: rgba(197,160,89,0.07); color: var(--gray-300); }
.nav-item.active { background: rgba(197,160,89,0.1); color: var(--gold); }
.nav-item.active::before {
  content: ''; position: absolute; left: 0; top: 6px; bottom: 6px;
  width: 3px; background: linear-gradient(180deg, var(--gold-dark), var(--gold));
  border-radius: 0 3px 3px 0;
}
.nav-item i { width: 18px; text-align: center; font-size: 14px; flex-shrink: 0; transition: var(--transition); }
.nav-item span { transition: opacity 0.2s, width 0.3s; }
.sidebar.collapsed .nav-item span { opacity: 0; width: 0; overflow: hidden; }
.sidebar.collapsed .nav-item { justify-content: center; margin: 1px 4px; padding: 9px; }
.sidebar.collapsed .nav-item.active::before { display: none; }

.nav-badge {
  margin-left: auto; background: var(--orange);
  color: white; font-size: 10px; font-weight: 700;
  padding: 1px 6px; border-radius: 10px; min-width: 18px; text-align: center;
  animation: pulse 2s infinite;
}
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.7; } }

/* Sidebar bottom */
.sidebar-bottom {
  padding: 10px 8px;
  border-top: 1px solid var(--border);
  flex-shrink: 0;
}
.sidebar-user {
  display: flex; align-items: center; gap: 10px;
  padding: 8px; border-radius: 8px; cursor: pointer;
  transition: var(--transition); margin-bottom: 4px;
}
.sidebar-user:hover { background: rgba(255,255,255,0.04); }
.sidebar-user-info { flex: 1; overflow: hidden; }
.sidebar-user-name { font-size: 12px; font-weight: 500; color: var(--gray-300); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sidebar-user-role { font-size: 10px; color: var(--gold); }

/* Collapse button */
.sidebar-collapse-btn {
  position: absolute; right: -12px; top: 60px;
  width: 24px; height: 24px; border-radius: 50%;
  background: var(--dark); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; font-size: 10px; color: var(--gray-500);
  transition: var(--transition); z-index: 101;
}
.sidebar-collapse-btn:hover { border-color: var(--gold); color: var(--gold); }

/* =============================================
   MAIN CONTENT
   ============================================= */
.main-content {
  flex: 1; display: flex; flex-direction: column;
  overflow: hidden; background: var(--carbon); min-width: 0;
}

/* Topbar */
.topbar {
  height: 52px; min-height: 52px;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; padding: 0 20px;
  background: var(--dark); gap: 12px; flex-shrink: 0;
}
.topbar-title {
  font-family: 'Cinzel', serif; font-size: 13px;
  color: var(--gold); letter-spacing: 1.5px; font-weight: 600;
}
.topbar-actions { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.topbar-breadcrumb { font-size: 11px; color: var(--gray-600); display: flex; align-items: center; gap: 4px; }
.topbar-breadcrumb span { color: var(--gray-500); }
.topbar-breadcrumb i { font-size: 8px; }

.page-content { flex: 1; overflow-y: auto; padding: 20px; }

/* =============================================
   CARDS
   ============================================= */
.card {
  background: var(--dark2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px; transition: var(--transition);
}
.card:hover { border-color: var(--border-hover); }
.card-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 16px;
}
.card-title {
  font-family: 'Cinzel', serif; font-size: 11px;
  letter-spacing: 2px; color: var(--gold); text-transform: uppercase;
}
.card-subtitle { font-size: 11px; color: var(--gray-500); }

/* Stats Grid */
.stats-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px; margin-bottom: 20px;
}
.stat-card {
  background: var(--dark2); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 18px;
  display: flex; align-items: center; gap: 14px;
  transition: var(--transition); cursor: default; position: relative; overflow: hidden;
}
.stat-card::after {
  content: ''; position: absolute; right: -20px; top: -20px;
  width: 80px; height: 80px; border-radius: 50%;
  opacity: 0.03; transition: var(--transition);
}
.stat-card:hover { border-color: var(--border-hover); transform: translateY(-2px); box-shadow: var(--shadow-gold); }
.stat-card:hover::after { opacity: 0.06; }
.stat-card.gold::after { background: var(--gold); }
.stat-card.orange::after { background: var(--orange); }
.stat-card.green::after { background: var(--green); }
.stat-card.blue::after { background: var(--blue); }

.stat-icon {
  width: 44px; height: 44px; border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; flex-shrink: 0;
}
.stat-icon.gold { background: rgba(197,160,89,0.12); color: var(--gold); }
.stat-icon.orange { background: rgba(232,93,4,0.12); color: var(--orange); }
.stat-icon.green { background: rgba(16,185,129,0.12); color: var(--green); }
.stat-icon.blue { background: rgba(59,130,246,0.12); color: var(--blue); }
.stat-icon.purple { background: rgba(139,92,246,0.12); color: var(--purple); }
.stat-icon.red { background: rgba(239,68,68,0.12); color: var(--red); }

.stat-value { font-size: 26px; font-weight: 700; color: var(--white); line-height: 1; letter-spacing: -0.5px; }
.stat-label { font-size: 11px; color: var(--gray-500); text-transform: uppercase; letter-spacing: 0.5px; margin-top: 3px; }
.stat-delta { font-size: 10px; margin-top: 4px; }
.stat-delta.up { color: var(--green); }
.stat-delta.down { color: var(--red); }

/* =============================================
   BUTTONS
   ============================================= */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 16px; border-radius: var(--radius);
  font-size: 13px; font-weight: 500; cursor: pointer;
  border: none; transition: var(--transition); white-space: nowrap;
  text-decoration: none; font-family: inherit; line-height: 1;
}
.btn:disabled { opacity: 0.5; cursor: not-allowed; pointer-events: none; }
.btn-sm { padding: 5px 10px; font-size: 12px; }
.btn-lg { padding: 12px 24px; font-size: 14px; font-weight: 600; }
.btn-xl { padding: 14px 28px; font-size: 15px; font-weight: 600; }
.btn-block { width: 100%; justify-content: center; }
.btn-icon { padding: 8px; width: 34px; height: 34px; justify-content: center; }
.btn-icon-sm { padding: 5px; width: 26px; height: 26px; justify-content: center; }

.btn-gold {
  background: linear-gradient(135deg, var(--gold-dark) 0%, var(--gold) 100%);
  color: var(--black); font-weight: 600;
}
.btn-gold:hover {
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 100%);
  transform: translateY(-1px); box-shadow: 0 4px 18px rgba(197,160,89,0.35);
}
.btn-orange { background: var(--orange); color: var(--white); }
.btn-orange:hover { background: var(--orange-light); transform: translateY(-1px); }
.btn-ghost {
  background: transparent; color: var(--gray-400);
  border: 1px solid var(--gray-700);
}
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); background: rgba(197,160,89,0.05); }
.btn-danger { background: rgba(239,68,68,0.08); color: var(--red); border: 1px solid rgba(239,68,68,0.15); }
.btn-danger:hover { background: rgba(239,68,68,0.15); border-color: rgba(239,68,68,0.3); }
.btn-green { background: rgba(16,185,129,0.08); color: var(--green); border: 1px solid rgba(16,185,129,0.15); }
.btn-green:hover { background: rgba(16,185,129,0.15); }
.btn-blue { background: rgba(59,130,246,0.08); color: var(--blue); border: 1px solid rgba(59,130,246,0.15); }
.btn-blue:hover { background: rgba(59,130,246,0.15); }

/* =============================================
   FORMS
   ============================================= */
.form-group { margin-bottom: 14px; }
.form-label {
  display: block; font-size: 11px; color: var(--gray-500);
  text-transform: uppercase; letter-spacing: 1px;
  margin-bottom: 6px; font-weight: 500;
}
.form-control {
  width: 100%; background: var(--gray-900); border: 1px solid var(--gray-700);
  color: var(--white); padding: 9px 12px; border-radius: var(--radius);
  font-size: 13px; font-family: inherit; transition: var(--transition); outline: none;
}
.form-control:focus { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(197,160,89,0.08); }
.form-control::placeholder { color: var(--gray-600); }
.form-control:disabled { opacity: 0.5; cursor: not-allowed; }
.form-select {
  appearance: none; cursor: pointer;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23777' stroke-width='2'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
  background-repeat: no-repeat; background-position: right 10px center; background-size: 14px;
  padding-right: 32px;
}
textarea.form-control { resize: vertical; min-height: 80px; line-height: 1.6; }
.form-hint { font-size: 11px; color: var(--gray-600); margin-top: 4px; }
.form-error { font-size: 11px; color: var(--red); margin-top: 4px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-row-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; }

/* =============================================
   TABLES
   ============================================= */
.table-container { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; min-width: 600px; }
.table th {
  text-align: left; padding: 10px 14px;
  font-size: 10px; text-transform: uppercase; letter-spacing: 1.5px;
  color: var(--gray-600); font-weight: 600;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.table td {
  padding: 10px 14px; border-bottom: 1px solid rgba(255,255,255,0.03);
  vertical-align: middle; color: var(--gray-300);
}
.table tr:hover td { background: rgba(197,160,89,0.02); }
.table tr:last-child td { border-bottom: none; }

/* =============================================
   BADGES
   ============================================= */
.badge {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 3px 9px; border-radius: 10px; font-size: 11px; font-weight: 500;
  white-space: nowrap;
}
.badge-gold { background: rgba(197,160,89,0.12); color: var(--gold); }
.badge-orange { background: rgba(232,93,4,0.12); color: var(--orange); }
.badge-green { background: rgba(16,185,129,0.12); color: var(--green); }
.badge-red { background: rgba(239,68,68,0.12); color: var(--red); }
.badge-blue { background: rgba(59,130,246,0.12); color: var(--blue); }
.badge-gray { background: rgba(255,255,255,0.06); color: var(--gray-400); }
.badge-purple { background: rgba(139,92,246,0.12); color: var(--purple); }

/* Stage badges */
.stage-badge {
  display: inline-flex; align-items: center;
  padding: 2px 8px; border-radius: 4px; font-size: 11px; font-weight: 500;
}
.stage-new { background: rgba(99,102,241,0.1); color: #818CF8; }
.stage-contacted { background: rgba(59,130,246,0.1); color: #60A5FA; }
.stage-qualified { background: rgba(16,185,129,0.1); color: var(--green); }
.stage-proposal { background: rgba(245,158,11,0.1); color: #FCD34D; }
.stage-negotiation { background: rgba(232,93,4,0.1); color: var(--orange); }
.stage-won { background: rgba(197,160,89,0.1); color: var(--gold); }
.stage-lost { background: rgba(239,68,68,0.1); color: var(--red); }

/* =============================================
   CHAT LAYOUT
   ============================================= */
.chat-layout {
  display: flex; height: calc(100vh - 52px); overflow: hidden;
}

/* Conversations list */
.conversations-list {
  width: 300px; min-width: 300px;
  border-right: 1px solid var(--border);
  display: flex; flex-direction: column;
  background: var(--dark); overflow: hidden;
}

.conv-search {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border); position: relative;
}
.conv-search input {
  width: 100%; background: var(--gray-900); border: 1px solid var(--gray-700);
  color: var(--white); padding: 7px 12px 7px 32px;
  border-radius: var(--radius); font-size: 12px; outline: none; font-family: inherit;
  transition: var(--transition);
}
.conv-search input:focus { border-color: var(--gold); }
.conv-search .search-icon {
  position: absolute; left: 22px; top: 50%; transform: translateY(-50%);
  color: var(--gray-600); font-size: 12px; pointer-events: none;
}

.conv-filters {
  display: flex; gap: 4px; padding: 8px 10px;
  border-bottom: 1px solid var(--border); overflow-x: auto;
  scrollbar-width: none;
}
.conv-filters::-webkit-scrollbar { display: none; }
.conv-filter {
  padding: 3px 10px; border-radius: 10px; font-size: 11px;
  cursor: pointer; white-space: nowrap;
  background: transparent; color: var(--gray-500);
  border: 1px solid var(--gray-800); transition: var(--transition);
  flex-shrink: 0;
}
.conv-filter:hover { color: var(--gray-300); border-color: var(--gray-700); }
.conv-filter.active {
  background: rgba(197,160,89,0.1); color: var(--gold);
  border-color: rgba(197,160,89,0.25);
}

.conv-items { flex: 1; overflow-y: auto; }

.conv-item {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 11px 12px; cursor: pointer;
  border-bottom: 1px solid rgba(255,255,255,0.025);
  transition: var(--transition); position: relative;
}
.conv-item:hover { background: rgba(197,160,89,0.03); }
.conv-item.active {
  background: rgba(197,160,89,0.07);
  border-left: 3px solid var(--gold);
  padding-left: 9px;
}
.conv-item.unread .conv-item-name { color: var(--white); font-weight: 600; }
.conv-item.unread .conv-item-preview { color: var(--gray-300); }

.contact-avatar {
  width: 38px; height: 38px; border-radius: 50%;
  background: linear-gradient(135deg, var(--gold-darker) 0%, var(--gray-800) 100%);
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 700; color: var(--gold-light);
  flex-shrink: 0; text-transform: uppercase; position: relative;
  border: 1px solid rgba(197,160,89,0.2);
}
.avatar-online::after {
  content: ''; position: absolute; bottom: 0; right: 0;
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--green); border: 2px solid var(--dark);
}

.conv-item-name {
  font-size: 13px; font-weight: 500; color: var(--gray-200);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  max-width: 170px;
}
.conv-item-preview {
  font-size: 11px; color: var(--gray-600); margin-top: 1px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  max-width: 180px;
}
.conv-item-time { font-size: 10px; color: var(--gray-700); white-space: nowrap; }
.conv-item-meta {
  display: flex; align-items: center; gap: 4px; margin-top: 3px; flex-wrap: wrap;
}

.unread-badge {
  min-width: 18px; height: 18px; border-radius: 9px;
  background: var(--gold); color: var(--black);
  font-size: 10px; font-weight: 700; padding: 0 4px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

/* =============================================
   CHAT AREA
   ============================================= */
.chat-area { flex: 1; display: flex; flex-direction: column; overflow: hidden; }

.chat-header {
  height: 54px; min-height: 54px; border-bottom: 1px solid var(--border);
  display: flex; align-items: center; padding: 0 14px;
  background: var(--dark); gap: 10px; flex-shrink: 0;
}
.chat-header-info { flex: 1; overflow: hidden; }
.chat-header-name {
  font-size: 13px; font-weight: 600; color: var(--white);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.chat-header-phone { font-size: 11px; color: var(--gray-500); }
.chat-header-actions { display: flex; align-items: center; gap: 6px; flex-shrink: 0; }

.chat-messages {
  flex: 1; overflow-y: auto; padding: 16px;
  display: flex; flex-direction: column; gap: 2px;
  background: var(--carbon);
}

/* Message bubbles */
.message-wrapper { display: flex; flex-direction: column; max-width: 72%; margin-bottom: 4px; }
.message-wrapper.outbound { align-self: flex-end; align-items: flex-end; }
.message-wrapper.inbound { align-self: flex-start; align-items: flex-start; }
.message-wrapper + .message-wrapper.outbound.prev-same { margin-top: -2px; }

.message-bubble {
  padding: 8px 12px; border-radius: 14px;
  font-size: 13px; line-height: 1.55; max-width: 100%;
  word-break: break-word; white-space: pre-wrap; position: relative;
}
.message-wrapper.outbound .message-bubble {
  background: linear-gradient(135deg, rgba(197,160,89,0.2) 0%, rgba(197,160,89,0.12) 100%);
  border: 1px solid rgba(197,160,89,0.18); color: var(--white);
  border-radius: 14px 4px 14px 14px;
}
.message-wrapper.inbound .message-bubble {
  background: var(--dark3); border: 1px solid rgba(255,255,255,0.06);
  color: var(--gray-200); border-radius: 4px 14px 14px 14px;
}
.message-wrapper.bot .message-bubble {
  background: rgba(59,130,246,0.08); border-color: rgba(59,130,246,0.15);
  color: var(--gray-200);
}

.message-time { font-size: 10px; color: var(--gray-700); margin-top: 2px; }
.message-sender { font-size: 10px; color: var(--gold); margin-bottom: 2px; font-weight: 600; }
.message-status { font-size: 10px; color: var(--gray-700); margin-left: 4px; }

.chat-input-area {
  border-top: 1px solid var(--border); padding: 10px 12px;
  background: var(--dark); display: flex; align-items: flex-end; gap: 8px;
  flex-shrink: 0;
}
.chat-input {
  flex: 1; background: var(--gray-900); border: 1px solid var(--gray-700);
  color: var(--white); padding: 8px 12px; border-radius: 10px;
  font-size: 13px; font-family: inherit; resize: none;
  max-height: 120px; min-height: 36px; outline: none; transition: var(--transition);
  line-height: 1.5;
}
.chat-input:focus { border-color: var(--gold); }
.chat-input::placeholder { color: var(--gray-600); }

/* =============================================
   MODAL
   ============================================= */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,0.75);
  display: flex; align-items: center; justify-content: center;
  z-index: 1000; padding: 20px; backdrop-filter: blur(6px);
  animation: fadeIn 0.15s ease;
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.modal {
  background: var(--dark2); border: 1px solid var(--border);
  border-radius: var(--radius-xl); padding: 24px;
  width: 100%; max-width: 520px; max-height: 90vh;
  overflow-y: auto; position: relative;
  box-shadow: var(--shadow-lg); animation: slideUp 0.2s ease;
}
@keyframes slideUp { from { transform: translateY(20px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
.modal-lg { max-width: 720px; }
.modal-sm { max-width: 380px; }

.modal-title {
  font-family: 'Cinzel', serif; font-size: 15px;
  color: var(--gold); margin-bottom: 20px; letter-spacing: 1px;
  padding-right: 30px;
}
.modal-close {
  position: absolute; top: 20px; right: 20px; cursor: pointer;
  color: var(--gray-600); font-size: 20px; line-height: 1;
  transition: var(--transition); background: none; border: none;
  width: 24px; height: 24px; display: flex; align-items: center; justify-content: center;
  border-radius: 4px;
}
.modal-close:hover { color: var(--white); background: rgba(255,255,255,0.05); }
.modal-footer {
  display: flex; gap: 8px; justify-content: flex-end;
  margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--border);
}

/* =============================================
   AUTH PAGES
   ============================================= */
.auth-page {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  background: radial-gradient(ellipse 80% 80% at 50% -20%, rgba(197,160,89,0.08) 0%, transparent 60%),
              var(--carbon);
  padding: 20px;
}
.auth-card {
  width: 100%; max-width: 420px;
  background: var(--dark); border: 1px solid var(--border);
  border-radius: var(--radius-xl); padding: 40px;
  box-shadow: 0 24px 72px rgba(0,0,0,0.6);
  animation: slideUp 0.3s ease;
}
.auth-logo {
  text-align: center; margin-bottom: 32px;
}
.auth-logo .auth-wolf { margin: 0 auto 12px; display: block; }
.auth-logo .brand-name { font-size: 26px; letter-spacing: 5px; display: block; text-align: center; margin-bottom: 4px; }
.auth-logo .brand-sub { font-size: 9px; letter-spacing: 4px; color: var(--gray-600); text-transform: uppercase; display: block; text-align: center; }

.auth-divider { display: flex; align-items: center; gap: 12px; margin: 20px 0; }
.auth-divider::before, .auth-divider::after { content: ''; flex: 1; height: 1px; background: var(--border); }
.auth-divider span { font-size: 11px; color: var(--gray-600); }

/* =============================================
   CRM - KANBAN
   ============================================= */
.kanban-board {
  display: flex; gap: 14px; overflow-x: auto;
  padding-bottom: 16px; align-items: flex-start;
}
.kanban-column {
  min-width: 230px; max-width: 230px;
  background: var(--dark2); border: 1px solid var(--border);
  border-radius: var(--radius-lg); overflow: hidden; flex-shrink: 0;
}
.kanban-header {
  padding: 12px 14px; border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: 8px;
  position: sticky; top: 0; background: var(--dark2); z-index: 1;
}
.kanban-header-title { font-size: 12px; font-weight: 600; flex: 1; }
.kanban-items {
  padding: 8px; min-height: 120px;
  max-height: calc(100vh - 220px); overflow-y: auto;
}
.kanban-card {
  background: var(--dark); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 10px;
  margin-bottom: 6px; cursor: pointer; transition: var(--transition);
}
.kanban-card:hover {
  border-color: var(--border-hover); transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}

/* =============================================
   TABS
   ============================================= */
.tabs {
  display: flex; gap: 0; border-bottom: 1px solid var(--border);
  margin-bottom: 20px; overflow-x: auto; scrollbar-width: none;
}
.tabs::-webkit-scrollbar { display: none; }
.tab {
  padding: 10px 16px; font-size: 13px; cursor: pointer;
  color: var(--gray-500); border-bottom: 2px solid transparent;
  transition: var(--transition); white-space: nowrap; font-weight: 500;
  flex-shrink: 0;
}
.tab:hover { color: var(--gray-300); }
.tab.active { color: var(--gold); border-bottom-color: var(--gold); }

/* =============================================
   LOADING / EMPTY STATES
   ============================================= */
.loading {
  display: flex; align-items: center; justify-content: center;
  padding: 60px 20px; flex-direction: column; gap: 14px;
}
.spinner {
  width: 28px; height: 28px;
  border: 2px solid rgba(197,160,89,0.2); border-top-color: var(--gold);
  border-radius: 50%; animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.empty-state {
  text-align: center; padding: 60px 20px;
  color: var(--gray-600); display: flex;
  flex-direction: column; align-items: center;
}
.empty-state i { font-size: 44px; margin-bottom: 16px; opacity: 0.5; }
.empty-state h3 { font-size: 15px; color: var(--gray-400); margin-bottom: 8px; font-weight: 500; }
.empty-state p { font-size: 12px; color: var(--gray-600); max-width: 280px; }

/* =============================================
   TOAST
   ============================================= */
.toast-container {
  position: fixed; bottom: 20px; right: 20px;
  z-index: 9999; display: flex; flex-direction: column;
  gap: 8px; pointer-events: none;
}
.toast {
  background: var(--dark2); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 12px 16px;
  display: flex; align-items: center; gap: 10px;
  min-width: 280px; max-width: 360px;
  box-shadow: var(--shadow); animation: toastIn 0.3s ease;
  pointer-events: all;
}
.toast.success { border-left: 3px solid var(--green); }
.toast.error { border-left: 3px solid var(--red); }
.toast.info { border-left: 3px solid var(--gold); }
.toast.warning { border-left: 3px solid var(--orange); }
.toast-msg { font-size: 13px; flex: 1; }
@keyframes toastIn { from { transform: translateX(110%); opacity: 0; } to { transform: translateX(0); opacity: 1; } }
@keyframes toastOut { from { transform: translateX(0); opacity: 1; } to { transform: translateX(110%); opacity: 0; } }

/* =============================================
   QR CODE
   ============================================= */
.qr-container { text-align: center; padding: 20px 0; }
.qr-image {
  width: 220px; height: 220px; border-radius: var(--radius);
  border: 2px solid var(--gold); padding: 8px; background: white;
  box-shadow: 0 0 30px rgba(197,160,89,0.2);
}

/* =============================================
   AI TOGGLE
   ============================================= */
.ai-toggle {
  display: flex; align-items: center; gap: 6px;
  padding: 5px 12px; border-radius: 16px; border: 1px solid;
  cursor: pointer; font-size: 12px; font-weight: 500;
  transition: var(--transition); background: none; font-family: inherit;
}
.ai-toggle.active {
  border-color: var(--gold); color: var(--gold);
  background: rgba(197,160,89,0.08);
}
.ai-toggle.inactive {
  border-color: var(--gray-700); color: var(--gray-500);
  background: transparent;
}
.ai-toggle:hover.inactive { border-color: var(--gray-500); color: var(--gray-400); }

/* =============================================
   LABEL CHIP
   ============================================= */
.label-chip {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 2px 8px; border-radius: 10px; font-size: 11px;
  font-weight: 500; cursor: default; white-space: nowrap;
}
.label-chip.clickable { cursor: pointer; }
.label-chip.clickable:hover { filter: brightness(1.2); }

/* =============================================
   TOGGLE SWITCH
   ============================================= */
.toggle-switch {
  position: relative; width: 42px; height: 22px;
  display: inline-block; flex-shrink: 0;
}
.toggle-switch input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
  position: absolute; inset: 0; cursor: pointer;
  background: var(--gray-700); border-radius: 22px; transition: 0.25s;
}
.toggle-slider:before {
  content: ''; position: absolute;
  height: 16px; width: 16px; left: 3px; bottom: 3px;
  background: var(--white); border-radius: 50%; transition: 0.25s;
}
input:checked + .toggle-slider { background: var(--gold); }
input:checked + .toggle-slider:before { transform: translateX(20px); }

/* =============================================
   COLOR PICKER
   ============================================= */
.color-options { display: flex; gap: 8px; flex-wrap: wrap; }
.color-option {
  width: 28px; height: 28px; border-radius: 50%; cursor: pointer;
  border: 2px solid transparent; transition: var(--transition);
}
.color-option.selected, .color-option:hover {
  border-color: var(--white); transform: scale(1.15);
  box-shadow: 0 0 8px rgba(255,255,255,0.3);
}

/* =============================================
   DIVIDER
   ============================================= */
.divider { height: 1px; background: var(--border); margin: 16px 0; }
.divider-text {
  display: flex; align-items: center; gap: 10px; margin: 16px 0;
}
.divider-text::before, .divider-text::after {
  content: ''; flex: 1; height: 1px; background: var(--border);
}
.divider-text span { font-size: 11px; color: var(--gray-600); white-space: nowrap; }

/* =============================================
   SETTINGS LAYOUT
   ============================================= */
.settings-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; max-width: 960px; }
.settings-section { max-width: 700px; }
.info-box {
  padding: 12px 14px; border-radius: var(--radius);
  border: 1px solid; display: flex; gap: 10px;
  align-items: flex-start; margin-bottom: 14px; font-size: 12px;
}
.info-box.gold { background: rgba(197,160,89,0.05); border-color: rgba(197,160,89,0.15); color: var(--gold-light); }
.info-box.orange { background: rgba(232,93,4,0.05); border-color: rgba(232,93,4,0.15); color: var(--orange-light); }
.info-box.green { background: rgba(16,185,129,0.05); border-color: rgba(16,185,129,0.15); color: var(--green); }
.info-box.red { background: rgba(239,68,68,0.05); border-color: rgba(239,68,68,0.15); color: var(--red); }

/* =============================================
   CONTACT PANEL (sidebar info)
   ============================================= */
.contact-side-panel {
  width: 260px; min-width: 260px;
  border-left: 1px solid var(--border);
  background: var(--dark); overflow-y: auto;
  display: flex; flex-direction: column;
}
.contact-side-header {
  padding: 14px; border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
}
.contact-side-body { padding: 14px; flex: 1; }
.contact-info-row {
  display: flex; flex-direction: column; gap: 2px;
  margin-bottom: 12px;
}
.contact-info-label { font-size: 10px; color: var(--gray-600); text-transform: uppercase; letter-spacing: 1px; }
.contact-info-value { font-size: 12px; color: var(--gray-300); }

/* =============================================
   PLAN CARDS
   ============================================= */
.plan-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.plan-card {
  background: var(--dark2); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 20px; cursor: pointer;
  transition: var(--transition); position: relative;
}
.plan-card:hover { border-color: var(--border-hover); transform: translateY(-2px); }
.plan-card.selected { border-color: var(--gold); box-shadow: var(--shadow-gold); }
.plan-card.popular::before {
  content: 'MAIS POPULAR';
  position: absolute; top: -1px; left: 50%; transform: translateX(-50%);
  background: linear-gradient(135deg, var(--gold-dark), var(--gold));
  color: var(--black); font-size: 9px; font-weight: 700;
  padding: 3px 10px; border-radius: 0 0 8px 8px;
  letter-spacing: 1px;
}
.plan-name { font-family: 'Cinzel', serif; font-size: 14px; color: var(--white); margin-bottom: 4px; margin-top: 10px; }
.plan-price { font-size: 22px; font-weight: 700; color: var(--gold); margin-bottom: 12px; }
.plan-price span { font-size: 13px; font-weight: 400; color: var(--gray-500); }
.plan-features { list-style: none; display: flex; flex-direction: column; gap: 6px; }
.plan-features li { font-size: 12px; color: var(--gray-400); display: flex; gap: 6px; align-items: center; }
.plan-features li i { color: var(--green); width: 14px; }

/* =============================================
   NOTIFICATIONS
   ============================================= */
.notif-btn { position: relative; }
.notif-dot {
  position: absolute; top: 2px; right: 2px;
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--orange); border: 1.5px solid var(--dark);
}
.notif-panel {
  position: fixed; top: 60px; right: 12px;
  width: 320px; max-height: 420px; overflow-y: auto;
  background: var(--dark2); border: 1px solid var(--border);
  border-radius: var(--radius-lg); box-shadow: var(--shadow-lg);
  z-index: 900; animation: slideUp 0.2s ease;
}
.notif-header {
  padding: 12px 16px; border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
  font-size: 13px; font-weight: 600; color: var(--gray-200);
}
.notif-item {
  padding: 12px 16px; border-bottom: 1px solid rgba(255,255,255,0.03);
  cursor: pointer; transition: var(--transition);
}
.notif-item:hover { background: rgba(197,160,89,0.03); }
.notif-item-title { font-size: 12px; font-weight: 500; color: var(--gray-300); margin-bottom: 2px; }
.notif-item-sub { font-size: 11px; color: var(--gray-600); }

/* =============================================
   DASHBOARD ACTIVITY
   ============================================= */
.activity-list { display: flex; flex-direction: column; gap: 0; }
.activity-item {
  display: flex; gap: 12px; padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,0.03);
}
.activity-item:last-child { border-bottom: none; }
.activity-dot {
  width: 8px; height: 8px; border-radius: 50%;
  margin-top: 5px; flex-shrink: 0;
}
.activity-text { font-size: 12px; color: var(--gray-400); flex: 1; }
.activity-text strong { color: var(--gray-200); }
.activity-time { font-size: 10px; color: var(--gray-700); }

/* =============================================
   PROGRESS BAR
   ============================================= */
.progress-bar { height: 6px; background: var(--gray-800); border-radius: 3px; overflow: hidden; }
.progress-fill { height: 100%; border-radius: 3px; transition: width 0.4s ease; }

/* =============================================
   SEARCH / FILTER BAR
   ============================================= */
.filter-bar {
  display: flex; gap: 8px; align-items: center;
  margin-bottom: 16px; flex-wrap: wrap;
}
.filter-bar .search-input {
  flex: 1; min-width: 200px; max-width: 340px;
  background: var(--dark2); border: 1px solid var(--gray-700);
  color: var(--white); padding: 8px 12px 8px 32px;
  border-radius: var(--radius); font-size: 13px;
  outline: none; font-family: inherit; transition: var(--transition);
  position: relative;
}
.filter-bar .search-input:focus { border-color: var(--gold); }
.filter-bar-wrapper { position: relative; flex: 1; min-width: 200px; max-width: 340px; }
.filter-bar-wrapper i {
  position: absolute; left: 10px; top: 50%;
  transform: translateY(-50%); color: var(--gray-600); font-size: 12px;
  pointer-events: none;
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 900px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .settings-grid { grid-template-columns: 1fr; }
  .plan-cards { grid-template-columns: 1fr; }
  .conversations-list { width: 100%; }
}
@media (max-width: 768px) {
  .sidebar {
    position: fixed; left: -260px; z-index: 200;
    transition: left 0.3s cubic-bezier(0.4,0,0.2,1);
    box-shadow: none;
  }
  .sidebar.open { left: 0; box-shadow: 4px 0 40px rgba(0,0,0,0.5); }
  .mobile-overlay {
    position: fixed; inset: 0; background: rgba(0,0,0,0.5);
    z-index: 199; display: none;
  }
  .mobile-overlay.show { display: block; }
  .chat-area { display: none; }
  .chat-area.active { display: flex; }
  .contact-side-panel { display: none; }
  .conversations-list { width: 100%; min-width: 100%; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .form-row, .form-row-3 { grid-template-columns: 1fr; }
  .modal { padding: 20px; }
}
@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; }
  .page-content { padding: 12px; }
}

/* Mobile hamburger */
.hamburger-btn {
  display: none; background: none; border: none;
  color: var(--gray-400); cursor: pointer; font-size: 18px;
  padding: 4px; margin-right: 4px;
}
@media (max-width: 768px) { .hamburger-btn { display: flex; align-items: center; } }