/* Taxamicus Ultra-Premium Dark Theme & Glassmorphism Design System */
:root {
  --bg-dark: #090d16;
  --bg-card: #151d2a;
  --bg-card-hover: #1e293b;
  --bg-column: rgba(15, 23, 42, 0.7);
  --border-color: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(59, 130, 246, 0.3);
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  
  --primary: #3b82f6;
  --primary-glow: rgba(59, 130, 246, 0.3);
  --success: #10b981;
  --success-glow: rgba(16, 185, 129, 0.3);
  --warning: #f59e0b;
  --warning-glow: rgba(245, 158, 11, 0.3);
  --danger: #ef4444;
  --purple: #8b5cf6;

  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 6px 16px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.7);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  -webkit-font-smoothing: antialiased;
}

/* Ultra-Sleek Custom Dark Theme Scrollbars */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: rgba(9, 13, 22, 0.8);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb {
  background: rgba(51, 65, 85, 0.8);
  border-radius: 4px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: all 0.2s ease;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(59, 130, 246, 0.6);
}

body {
  background-color: var(--bg-dark);
  background-image: 
    radial-gradient(circle at 15% 15%, rgba(37, 99, 235, 0.08) 0%, transparent 40%),
    radial-gradient(circle at 85% 85%, rgba(124, 58, 237, 0.08) 0%, transparent 40%);
  color: var(--text-main);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

/* Header Styling */
.app-header {
  height: 60px;
  background: rgba(15, 23, 42, 0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.brand-logo {
  width: 34px;
  height: 34px;
  background: linear-gradient(135deg, #2563eb, #7c3aed);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 17px;
  color: #ffffff;
  box-shadow: 0 0 12px rgba(37, 99, 235, 0.4);
}

.brand-info h1 {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, #ffffff, #cbd5e1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  white-space: nowrap;
}

.brand-info span {
  font-size: 10px;
  color: var(--text-muted);
  font-weight: 500;
  display: block;
}

/* Ultra-Professional Executive Revenue Analytics Header Stats (ADMIN ONLY) */
.header-stats {
  display: flex;
  align-items: center;
  gap: 14px;
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.95), rgba(30, 41, 59, 0.85));
  backdrop-filter: blur(16px);
  padding: 4px 12px;
  border-radius: 10px;
  border: 1px solid rgba(59, 130, 246, 0.25);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.08);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  flex-shrink: 0;
}

.header-stats:hover {
  border-color: rgba(59, 130, 246, 0.45);
}

.header-stats.hidden {
  display: none !important;
}

.stat-box {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  position: relative;
}

.stat-box:not(:last-child)::after {
  content: '';
  position: absolute;
  right: -7px;
  top: 15%;
  height: 70%;
  width: 1px;
  background: rgba(255, 255, 255, 0.1);
}

.stat-label {
  font-size: 8.5px;
  color: #94a3b8;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  font-weight: 700;
  margin-bottom: 1px;
  display: flex;
  align-items: center;
  gap: 3px;
  white-space: nowrap;
}

.stat-value {
  font-size: 13px;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: -0.02em;
}

.stat-value.success {
  color: #34d399;
  text-shadow: 0 0 10px rgba(52, 211, 153, 0.3);
}

.stat-value.highlight {
  color: #fbbf24;
  text-shadow: 0 0 10px rgba(251, 191, 36, 0.3);
}

/* Actions & Buttons */
.header-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.agent-selector {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  color: var(--text-muted);
}

.agent-selector label {
  display: none;
}

.agent-selector select {
  background: rgba(15, 23, 42, 0.9);
  color: var(--text-main);
  border: 1px solid var(--border-color);
  padding: 5px 10px;
  border-radius: 7px;
  font-size: 12px;
  font-weight: 500;
  outline: none;
  cursor: pointer;
  transition: all 0.2s ease;
}

.agent-selector select option {
  background-color: #0f172a;
  color: #f8fafc;
  padding: 8px;
}

.agent-selector select:hover {
  border-color: rgba(255, 255, 255, 0.2);
}

.btn-secondary {
  background: rgba(30, 41, 59, 0.7);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 5px 10px;
  border-radius: 7px;
  font-size: 11.5px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  white-space: nowrap;
}

.btn-secondary.hidden {
  display: none !important;
}

.btn-icon-only {
  background: rgba(30, 41, 59, 0.7);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  width: 30px;
  height: 30px;
  border-radius: 7px;
  font-size: 13.5px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.btn-icon-only:hover {
  background: var(--bg-card-hover);
  border-color: rgba(59, 130, 246, 0.4);
  transform: translateY(-1px);
}

.btn-icon-only.hidden {
  display: none !important;
}

.btn-secondary.highlight {
  background: linear-gradient(135deg, #7c3aed, #4f46e5);
  border-color: rgba(124, 58, 237, 0.5);
  color: #ffffff;
  box-shadow: 0 2px 10px rgba(124, 58, 237, 0.3);
}

.btn-secondary.highlight:hover {
  background: linear-gradient(135deg, #6d28d9, #4338ca);
}

.btn-secondary:hover {
  background: var(--bg-card-hover);
  border-color: rgba(255, 255, 255, 0.2);
}

.btn-primary {
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
  border: none;
  color: #fff;
  padding: 9px 18px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 2px 10px rgba(37, 99, 235, 0.3);
  transition: all 0.2s ease;
}

.btn-primary:hover {
  background: linear-gradient(135deg, #1d4ed8, #1e40af);
}

.btn-primary.danger-btn {
  background: linear-gradient(135deg, #ef4444, #dc2626);
  box-shadow: 0 2px 10px rgba(239, 68, 68, 0.3);
}

.btn-primary.block {
  width: 100%;
}

.btn-small-pay {
  background: rgba(59, 130, 246, 0.15);
  border: 1px solid rgba(59, 130, 246, 0.4);
  color: #60a5fa;
  padding: 6px 12px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  height: 32px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: all 0.2s ease;
}

.btn-small-pay:hover {
  background: rgba(59, 130, 246, 0.25);
  border-color: #60a5fa;
}

.btn-small-call {
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.4);
  color: #34d399;
  padding: 6px 12px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  height: 32px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: all 0.2s ease;
}

.btn-small-call:hover {
  background: rgba(16, 185, 129, 0.25);
  border-color: #34d399;
}

.status-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid var(--border-color);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.status-pill:hover {
  border-color: var(--primary);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.status-dot.connected {
  background-color: var(--success);
  box-shadow: 0 0 10px var(--success);
}

.status-dot.disconnected {
  background-color: var(--danger);
  box-shadow: 0 0 10px var(--danger);
}

.qr-btn-hint {
  font-size: 10px;
  background: var(--primary);
  color: #fff;
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 700;
}

/* Kanban Board Layout (8 Columns) */
.kanban-workspace {
  flex: 1;
  padding: 20px 24px;
  overflow-x: auto;
}

.kanban-board {
  display: grid;
  grid-template-columns: repeat(8, minmax(260px, 1fr));
  gap: 14px;
  min-height: calc(100vh - 108px);
  align-items: start;
}

.kanban-column {
  background: var(--bg-column);
  border: 1px solid var(--border-color);
  border-radius: 14px;
  display: flex;
  flex-direction: column;
  max-height: calc(100vh - 124px);
  overflow: hidden;
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-sm);
}

.column-header {
  padding: 14px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-color);
  background: rgba(30, 41, 59, 0.4);
}

.column-title {
  display: flex;
  align-items: center;
  gap: 8px;
}

.column-title h3 {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.column-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.column-dot.new-lead { background-color: #3b82f6; }
.column-dot.hot { background-color: #ef4444; box-shadow: 0 0 10px rgba(239, 68, 68, 0.6); }
.column-dot.warm { background-color: #f59e0b; }
.column-dot.cold { background-color: #06b6d4; }
.column-dot.docs { background-color: #8b5cf6; }
.column-dot.trn { background-color: #a855f7; }
.column-dot.paid { background-color: #10b981; }
.column-dot.dead { background-color: #64748b; }

.column-count {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 11px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 12px;
  color: var(--text-muted);
}

.cards-container {
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  overflow-y: auto;
  flex: 1;
  min-height: 150px;
}

.cards-container.drag-over {
  background-color: rgba(59, 130, 246, 0.08);
  border: 2px dashed var(--primary);
  border-radius: 8px;
}

/* Kanban Cards */
.lead-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 14px;
  cursor: grab;
  position: relative;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: var(--shadow-sm);
}

.lead-card:hover {
  background: var(--bg-card-hover);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: rgba(255, 255, 255, 0.15);
}

.lead-card.dragging {
  opacity: 0.5;
  cursor: grabbing;
}

.card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 4px;
}

.lead-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-main);
}

.lead-phone {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.card-deal-row {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}

.card-deal-badge {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
  font-size: 11px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 5px;
}

.card-bal-badge {
  background: rgba(239, 68, 68, 0.15);
  color: #fca5a5;
  border: 1px solid rgba(239, 68, 68, 0.3);
  font-size: 11px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 5px;
}

.dead-reason-tag {
  background: rgba(100, 116, 139, 0.25);
  color: #cbd5e1;
  border: 1px solid rgba(148, 163, 184, 0.3);
  font-size: 11px;
  padding: 3px 8px;
  border-radius: 5px;
  margin-bottom: 8px;
  display: inline-block;
  font-weight: 500;
}

.last-msg-preview {
  font-size: 12px;
  color: #cbd5e1;
  background: rgba(15, 23, 42, 0.6);
  padding: 8px 10px;
  border-radius: 8px;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 8px;
  border: 1px solid rgba(255, 255, 255, 0.03);
}

.collision-badge {
  display: flex;
  align-items: center;
  gap: 4px;
  background: rgba(239, 68, 68, 0.2);
  border: 1px solid rgba(239, 68, 68, 0.5);
  color: #fca5a5;
  font-size: 10px;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 5px;
}

.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11px;
  color: var(--text-muted);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 8px;
  margin-top: 6px;
}

/* Chat Drawer */
.chat-drawer {
  position: fixed;
  top: 0;
  right: -560px;
  width: 510px;
  height: 100vh;
  background: #151d2a;
  border-left: 1px solid var(--border-color);
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.7);
  z-index: 200;
  display: flex;
  flex-direction: column;
  transition: right 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.chat-drawer.open { right: 0; }

.chat-header {
  padding: 16px 20px;
  background: #0f172a;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.chat-header-main {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.chat-user-info {
  flex: 1;
  min-width: 0;
}

.chat-user-info h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-main);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  letter-spacing: -0.01em;
}

.chat-user-info p {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 2px;
}

.chat-header-toolbar {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.stage-select-dropdown {
  background: rgba(59, 130, 246, 0.2);
  color: #93c5fd;
  border: 1px solid rgba(59, 130, 246, 0.4);
  padding: 6px 12px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 600;
  outline: none;
  cursor: pointer;
  height: 32px;
}

.stage-select-dropdown option {
  background: #0f172a;
  color: #f8fafc;
}

.icon-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 18px;
  cursor: pointer;
  padding: 4px;
}

.collision-banner {
  background: rgba(239, 68, 68, 0.15);
  border-bottom: 1px solid rgba(239, 68, 68, 0.4);
  color: #fca5a5;
  padding: 8px 14px;
  font-size: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.collision-banner.hidden { display: none; }

.dead-reason-banner {
  background: rgba(100, 116, 139, 0.3);
  border-bottom: 1px solid rgba(148, 163, 184, 0.4);
  color: #f1f5f9;
  padding: 8px 14px;
  font-size: 12px;
}

.dead-reason-banner.hidden { display: none; }

/* Payment Ledger Summary Bar */
.payment-ledger-bar {
  background: rgba(15, 23, 42, 0.9);
  border-bottom: 1px solid var(--border-color);
  padding: 10px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.pay-stat {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--text-muted);
}

.pay-stat strong { font-size: 13px; color: var(--text-main); }
.pay-stat strong.success { color: var(--success); }
.pay-stat strong.danger { color: var(--danger); }

/* Deal Cart Section */
.deal-cart-section {
  background: rgba(15, 23, 42, 0.7);
  border-bottom: 1px solid var(--border-color);
  padding: 12px 16px;
}

.deal-cart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.deal-cart-header strong { color: var(--success); font-size: 15px; }

.services-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 120px;
  overflow-y: auto;
}

.service-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(30, 41, 59, 0.5);
  padding: 6px 10px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
}

.service-checkbox {
  font-size: 12px;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  flex: 1;
}

.service-price-input {
  width: 85px;
  background: #0f172a;
  border: 1px solid var(--border-color);
  color: #34d399;
  font-weight: 700;
  font-size: 12px;
  padding: 4px 8px;
  border-radius: 6px;
  text-align: right;
  outline: none;
}

/* Document Vault Checklist */
.doc-vault-bar {
  background: #0f172a;
  border-bottom: 1px solid var(--border-color);
  padding: 10px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11px;
  color: var(--text-muted);
}

.doc-tags { display: flex; gap: 6px; }

.doc-tag {
  background: rgba(51, 65, 85, 0.8);
  border: 1px solid var(--border-color);
  padding: 3px 8px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 11px;
}

.doc-tag.verified {
  background: rgba(16, 185, 129, 0.2);
  border-color: rgba(16, 185, 129, 0.5);
  color: #6ee7b7;
}

/* Collapsible Lead Details Panel & Divider Bar (Yellow Square Position) */
.lead-details-panel {
  transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.25s ease;
  max-height: 450px;
  overflow: hidden;
  opacity: 1;
}

.lead-details-panel.collapsed {
  max-height: 0 !important;
  opacity: 0;
  pointer-events: none;
}

.drawer-collapse-bar {
  background: linear-gradient(135deg, rgba(30, 41, 59, 0.95), rgba(15, 23, 42, 0.9));
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  padding: 6px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11px;
  font-weight: 700;
  color: #94a3b8;
  cursor: pointer;
  user-select: none;
  transition: all 0.2s ease;
}

.drawer-collapse-bar:hover {
  background: rgba(59, 130, 246, 0.15);
  color: #60a5fa;
  border-color: rgba(59, 130, 246, 0.4);
}

.collapse-icon {
  font-size: 10px;
  transition: transform 0.3s ease;
}

.drawer-collapse-bar.is-collapsed .collapse-icon {
  transform: rotate(180deg);
}

/* Chat Messages */
.chat-messages {
  flex: 1;
  padding: 16px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: #090d16;
}

.chat-placeholder {
  color: var(--text-muted);
  font-size: 13px;
  text-align: center;
  margin-top: 40px;
  padding: 0 20px;
  line-height: 1.5;
}

.msg-bubble {
  max-width: 85%;
  padding: 10px 14px;
  border-radius: 12px;
  font-size: 13px;
  line-height: 1.4;
  word-wrap: break-word;
}

.msg-bubble.incoming {
  align-self: flex-start;
  background: #1e293b;
  color: var(--text-main);
  border-bottom-left-radius: 2px;
  border: 1px solid var(--border-color);
}

.msg-bubble.outgoing {
  align-self: flex-end;
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
  color: #ffffff;
  border-bottom-right-radius: 2px;
}

.payment-log-card {
  align-self: center;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.4);
  color: #a7f3d0;
  padding: 10px 14px;
  border-radius: 10px;
  width: 90%;
  font-size: 12px;
}

.payment-log-title { font-weight: 700; margin-bottom: 4px; color: #34d399; }

.call-log-card {
  align-self: center;
  background: rgba(139, 92, 246, 0.15);
  border: 1px solid rgba(139, 92, 246, 0.4);
  color: #ddd6fe;
  padding: 10px 14px;
  border-radius: 10px;
  width: 90%;
  font-size: 12px;
}

.call-log-title { font-weight: 700; margin-bottom: 4px; color: #a78bfa; }

.msg-meta {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  font-size: 10px;
  opacity: 0.7;
  margin-top: 4px;
}

.hotkey-bar {
  background: rgba(30, 41, 59, 0.9);
  border-top: 1px solid var(--border-color);
  padding: 10px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11px;
  color: var(--text-muted);
}

.hotkey-buttons { display: flex; gap: 6px; }

.hotkey-btn {
  background: var(--primary);
  color: #fff;
  border: none;
  padding: 4px 10px;
  border-radius: 6px;
  font-family: monospace;
  font-weight: 700;
  font-size: 11px;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.hotkey-btn:hover { background: #2563eb; }

.chat-input-area {
  padding: 12px 16px;
  background: #151d2a;
  border-top: 1px solid var(--border-color);
  display: flex;
  gap: 10px;
}

.chat-input-area input {
  flex: 1;
  background: #090d16;
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 13px;
  outline: none;
}

.chat-input-area button {
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
  color: #fff;
  border: none;
  padding: 10px 18px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 13px;
  cursor: pointer;
}

/* Modals */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(9, 13, 22, 0.85);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 500;
}

.modal-overlay.hidden { display: none; }

.modal-content {
  background: #151d2a;
  border: 1px solid var(--border-color);
  border-radius: 16px;
  width: 440px;
  padding: 24px;
  box-shadow: var(--shadow-lg);
}

.modal-content.wide { width: 640px; }

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

.modal-header h2 { font-size: 18px; font-weight: 600; }

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}

.form-group label { font-size: 12px; color: var(--text-muted); font-weight: 500; }

.form-group input, .form-group select, .form-group textarea {
  background: #090d16;
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 13px;
  outline: none;
}

.add-agent-form { display: flex; gap: 10px; margin-bottom: 20px; }
.add-agent-form input { flex: 1; background: #090d16; border: 1px solid var(--border-color); color: var(--text-main); padding: 10px; border-radius: 8px; }
.add-agent-form select { background: #090d16; border: 1px solid var(--border-color); color: var(--text-main); padding: 10px; border-radius: 8px; }

.agents-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.agents-table th, .agents-table td { padding: 12px 14px; border-bottom: 1px solid var(--border-color); text-align: left; }

.badge-active { background: rgba(16, 185, 129, 0.2); color: #6ee7b7; padding: 2px 8px; border-radius: 6px; font-size: 11px; font-weight: 600; }
.badge-inactive { background: rgba(239, 68, 68, 0.2); color: #fca5a5; padding: 2px 8px; border-radius: 6px; font-size: 11px; font-weight: 600; }

.qr-container {
  background: #ffffff;
  padding: 24px;
  border-radius: 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 260px;
  margin-bottom: 16px;
  box-shadow: inset 0 2px 8px rgba(0, 0, 0, 0.08);
}

.qr-container img {
  width: 100%;
  max-width: 240px;
  border-radius: 8px;
}

.qr-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  color: #0f172a !important;
  font-size: 13.5px;
  font-weight: 600;
  text-align: center;
  padding: 20px;
}

.qr-loading span {
  color: #1e293b !important;
}

.qr-spinner {
  width: 36px;
  height: 36px;
  border: 4px solid rgba(37, 99, 235, 0.15);
  border-top-color: #2563eb;
  border-radius: 50%;
  animation: qrSpin 0.9s linear infinite;
}

@keyframes qrSpin {
  to { transform: rotate(360deg); }
}

.qr-instruction {
  font-size: 12px;
  color: var(--text-muted);
  text-align: center;
  line-height: 1.5;
}

/* User Profile Badge & Logout Button */
.user-profile-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(30, 41, 59, 0.7);
  border: 1px solid var(--border-color);
  padding: 4px 10px;
  border-radius: 8px;
}

.user-avatar {
  width: 24px;
  height: 24px;
  background: linear-gradient(135deg, #2563eb, #7c3aed);
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
}

.user-details {
  display: flex;
  flex-direction: column;
}

.user-name {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-main);
  max-width: 140px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.user-role {
  font-size: 9px;
  color: #94a3b8;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.btn-logout {
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #ef4444;
  padding: 4px 8px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  margin-left: 4px;
}

.btn-logout:hover {
  background: rgba(239, 68, 68, 0.3);
  color: #ffffff;
}

/* Fullscreen Login Modal */
.login-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.96);
  backdrop-filter: blur(12px);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.login-modal-overlay.hidden {
  display: none !important;
}

.login-card {
  background: #1e293b;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6);
  border-radius: 16px;
  width: 100%;
  max-width: 420px;
  padding: 32px;
}

.login-header {
  text-align: center;
  margin-bottom: 24px;
}

.brand-logo.large {
  width: 48px;
  height: 48px;
  font-size: 24px;
  margin: 0 auto 12px auto;
}

.login-header h2 {
  font-size: 20px;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 4px;
}

.login-header p {
  font-size: 12px;
  color: #94a3b8;
}

.login-card .form-group {
  margin-bottom: 16px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.login-card label {
  font-size: 11px;
  font-weight: 600;
  color: #cbd5e1;
  margin-bottom: 6px;
}

.login-card input {
  width: 100%;
  background: #0f172a;
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #ffffff;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 13px;
  outline: none;
  transition: all 0.2s ease;
}

.login-card input:focus {
  border-color: #2563eb;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.25);
}

.login-error {
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #fca5a5;
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 12px;
  margin-bottom: 16px;
  text-align: center;
}

.login-error.hidden {
  display: none !important;
}

.btn-primary.full-width {
  width: 100%;
  padding: 12px;
  font-size: 13.5px;
  font-weight: 700;
  justify-content: center;
}