/* Binance AutoTrade Bot - Dark Cyber Aesthetic Design System */
:root {
  --bg-primary: #0b0e11;
  --bg-secondary: #181a20;
  --bg-card: #1e2329;
  --bg-card-hover: #262c35;
  --bg-input: #2b313a;
  --border-color: #2e3540;
  --border-focus: #f0b90b;

  --binance-yellow: #f0b90b;
  --binance-yellow-hover: #fcd535;
  --binance-yellow-glow: rgba(240, 185, 11, 0.25);
  
  --profit-green: #0ecb81;
  --profit-green-bg: rgba(14, 203, 129, 0.12);
  --profit-green-glow: rgba(14, 203, 129, 0.3);

  --loss-red: #f6465d;
  --loss-red-bg: rgba(246, 70, 93, 0.12);
  --loss-red-glow: rgba(246, 70, 93, 0.3);

  --text-primary: #eaecef;
  --text-secondary: #848e9c;
  --text-muted: #5e6673;

  --accent-blue: #3888ff;
  --accent-purple: #9353d3;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 15px rgba(240, 185, 11, 0.15);
  --transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  font-size: 12.5px;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  line-height: 1.45;
  overflow-x: hidden;
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 5px;
  height: 5px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

.mono {
  font-family: 'JetBrains Mono', monospace;
}

/* App Header - Slim Fixed Bar */
.app-header {
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  padding: 6px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(10px);
}

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

.brand-logo {
  width: 28px;
  height: 28px;
  background: var(--binance-yellow);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  color: #000;
  font-size: 1.05rem;
  box-shadow: 0 0 10px var(--binance-yellow-glow);
}

.brand-title {
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: -0.2px;
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

.brand-badge {
  font-size: 0.60rem;
  background: var(--border-color);
  color: var(--binance-yellow);
  padding: 1px 5px;
  border-radius: 4px;
  font-weight: 700;
  text-transform: uppercase;
}

.header-status-group {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: nowrap;
}

.header-wallet-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 3px 8px;
  white-space: nowrap;
}

.service-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 16px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.3px;
  white-space: nowrap;
}

.status-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  position: relative;
}

.status-running {
  background: var(--profit-green-bg);
  color: var(--profit-green);
  border: 1px solid rgba(14, 203, 129, 0.4);
}
.status-running .status-dot {
  background: var(--profit-green);
  box-shadow: 0 0 8px var(--profit-green);
  animation: pulse 1.8s infinite;
}

.status-stopped {
  background: rgba(132, 142, 156, 0.15);
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
}
.status-stopped .status-dot {
  background: var(--text-secondary);
}

.status-paused {
  background: rgba(240, 185, 11, 0.12);
  color: var(--binance-yellow);
  border: 1px solid rgba(240, 185, 11, 0.3);
}
.status-paused .status-dot {
  background: var(--binance-yellow);
  box-shadow: 0 0 8px var(--binance-yellow);
  animation: pulse 1.8s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.95); opacity: 0.7; }
  50% { transform: scale(1.2); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.7; }
}

.clock-display {
  font-size: 0.85rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 6px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Button Styles */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid transparent;
  outline: none;
  text-decoration: none;
}

.btn-primary {
  background: var(--binance-yellow);
  color: #000;
}
.btn-primary:hover {
  background: var(--binance-yellow-hover);
  box-shadow: 0 0 15px var(--binance-yellow-glow);
}

.btn-success {
  background: var(--profit-green);
  color: #000;
}
.btn-success:hover {
  filter: brightness(1.1);
  box-shadow: 0 0 15px var(--profit-green-glow);
}

.btn-danger {
  background: var(--loss-red);
  color: #fff;
}
.btn-danger:hover {
  filter: brightness(1.1);
  box-shadow: 0 0 15px var(--loss-red-glow);
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-primary);
}
.btn-outline:hover {
  background: var(--bg-card-hover);
  border-color: var(--text-secondary);
}

.btn-sm {
  padding: 4px 10px;
  font-size: 0.75rem;
}

.btn-lg {
  padding: 12px 24px;
  font-size: 0.95rem;
  border-radius: var(--radius-md);
}

/* Dashboard Container - Fixed Compact Screen Layout */
.dashboard-container {
  max-width: 1480px;
  width: 100%;
  margin: 0 auto;
  padding: 8px 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* 5 SEPARATE EQUAL TABS NAVIGATION */
.main-tabs-nav {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 5px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 4px;
  margin-bottom: 2px;
}

.main-tab-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 7px 8px;
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 0.76rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
  user-select: none;
}

.main-tab-btn:hover {
  background: var(--bg-card-hover);
  color: var(--text-primary);
}

.main-tab-btn.active {
  background: var(--bg-card);
  color: var(--binance-yellow);
  border-color: var(--binance-yellow);
  box-shadow: 0 0 10px var(--binance-yellow-glow);
}

.main-tab-btn .tab-icon {
  font-size: 0.90rem;
}

.main-tab-btn .tab-badge {
  font-size: 0.65rem;
  padding: 1px 6px;
  background: var(--bg-input);
  border-radius: 10px;
  color: var(--text-primary);
}

.main-tab-btn.active .tab-badge {
  background: rgba(240, 185, 11, 0.2);
  color: var(--binance-yellow);
}

/* KPI Banner Cards */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 10px;
}

.kpi-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: var(--transition);
}

.kpi-card:hover {
  border-color: #3b4350;
  transform: translateY(-1px);
}

.kpi-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--text-secondary);
  font-size: 0.8rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.kpi-value {
  font-size: 1.65rem;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.kpi-subtext {
  font-size: 0.78rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 6px;
}

.text-profit {
  color: var(--profit-green) !important;
}
.text-loss {
  color: var(--loss-red) !important;
}
.text-yellow {
  color: var(--binance-yellow) !important;
}

.progress-bar-container {
  width: 100%;
  height: 6px;
  background: var(--bg-input);
  border-radius: 3px;
  overflow: hidden;
  margin-top: 4px;
}

.progress-bar-fill {
  height: 100%;
  background: var(--binance-yellow);
  border-radius: 3px;
  transition: width 0.4s ease;
}

/* Main Grid Layout */
.main-layout {
  display: grid;
  grid-template-columns: 1fr 390px;
  gap: 20px;
}

@media (max-width: 1200px) {
  .main-layout {
    grid-template-columns: 1fr;
  }
}

.column-left, .column-right {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* Cards & Sections */
.content-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.card-header {
  padding: 14px 20px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(30, 35, 41, 0.4);
}

.card-title {
  font-size: 0.95rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.card-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.card-body {
  padding: 16px 20px;
}

/* Tables */
.table-responsive {
  width: 100%;
  overflow-x: auto;
}

.trade-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
  text-align: left;
}

.trade-table th {
  padding: 10px 14px;
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.75rem;
  text-transform: uppercase;
  border-bottom: 1px solid var(--border-color);
  background: var(--bg-card);
}

.trade-table td {
  padding: 12px 14px;
  border-bottom: 1px solid #23272e;
  vertical-align: middle;
}

.trade-table tbody tr:hover {
  background: var(--bg-card-hover);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
}

.badge-gainer {
  background: var(--profit-green-bg);
  color: var(--profit-green);
  border: 1px solid rgba(14, 203, 129, 0.3);
}

.badge-loser {
  background: var(--loss-red-bg);
  color: var(--loss-red);
  border: 1px solid rgba(246, 70, 93, 0.3);
}

.badge-buy {
  background: rgba(14, 203, 129, 0.2);
  color: var(--profit-green);
  font-weight: 700;
}

.badge-watch {
  background: rgba(132, 142, 156, 0.2);
  color: var(--text-secondary);
}

.badge-paper {
  background: rgba(56, 136, 255, 0.15);
  color: var(--accent-blue);
  border: 1px solid rgba(56, 136, 255, 0.3);
}

.badge-live {
  background: rgba(240, 185, 11, 0.15);
  color: var(--binance-yellow);
  border: 1px solid rgba(240, 185, 11, 0.4);
}

/* Tabs */
.tabs-nav {
  display: flex;
  gap: 8px;
  border-bottom: 1px solid var(--border-color);
  padding: 0 16px;
  background: var(--bg-card);
}

.tab-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 12px 14px;
  cursor: pointer;
  position: relative;
  transition: var(--transition);
}

.tab-btn:hover {
  color: var(--text-primary);
}

.tab-btn.active {
  color: var(--binance-yellow);
}

.tab-btn.active::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--binance-yellow);
}

/* Form Controls & Settings */
.form-group {
  margin-bottom: 14px;
}

.form-label {
  display: block;
  font-size: 0.78rem;
  color: var(--text-secondary);
  margin-bottom: 6px;
  font-weight: 500;
}

.form-input, .form-select {
  width: 100%;
  padding: 9px 12px;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 0.85rem;
  outline: none;
  transition: var(--transition);
}

.form-input:focus, .form-select:focus {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 2px var(--binance-yellow-glow);
}

.range-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
}

.range-input {
  flex: 1;
  accent-color: var(--binance-yellow);
  cursor: pointer;
}

.range-val {
  min-width: 50px;
  text-align: right;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--binance-yellow);
}

/* Toggle Switch */
.switch-group {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 0;
}

.switch {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--bg-input);
  transition: .3s;
  border-radius: 24px;
  border: 1px solid var(--border-color);
}

.slider:before {
  position: absolute;
  content: "";
  height: 16px;
  width: 16px;
  left: 3px;
  bottom: 3px;
  background-color: #fff;
  transition: .3s;
  border-radius: 50%;
}

input:checked + .slider {
  background-color: var(--binance-yellow);
  border-color: var(--binance-yellow);
}

input:checked + .slider:before {
  transform: translateX(20px);
  background-color: #000;
}

/* Terminal Console Logs */
.terminal-window {
  background: #06080a;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 12px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  height: 240px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.log-line {
  display: flex;
  gap: 8px;
  word-break: break-all;
  line-height: 1.4;
}

.log-time {
  color: var(--text-muted);
  flex-shrink: 0;
}

.log-level-INFO { color: var(--accent-blue); }
.log-level-SUCCESS { color: var(--profit-green); }
.log-level-WARNING { color: var(--binance-yellow); }
.log-level-ERROR { color: var(--loss-red); }

/* Empty States */
.empty-state {
  text-align: center;
  padding: 36px 16px;
  color: var(--text-secondary);
}

.empty-icon {
  font-size: 2rem;
  margin-bottom: 8px;
  opacity: 0.4;
}

/* Toast Notifications */
#toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.toast {
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  border-left: 4px solid var(--binance-yellow);
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  box-shadow: 0 8px 24px rgba(0,0,0,0.5);
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  gap: 10px;
  animation: slideIn 0.3s ease;
}

@keyframes slideIn {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* 5 Slot Ping-Pong Workers Grid */
.workers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}

.worker-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 12px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.worker-card:hover {
  border-color: var(--border-focus);
}

.worker-card.state-MONITORING {
  border-color: var(--profit-green);
  box-shadow: 0 0 10px rgba(14, 203, 129, 0.15);
}

.worker-card.state-WAITING_DIP {
  border-color: var(--binance-yellow);
  box-shadow: 0 0 10px rgba(240, 185, 11, 0.15);
}

.worker-card.state-SL_RECOVERY {
  border-color: var(--loss-red);
  background: rgba(246, 70, 93, 0.05);
  box-shadow: 0 0 12px rgba(246, 70, 93, 0.2);
}

.worker-card.state-COOLDOWN {
  opacity: 0.7;
}

.worker-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.worker-slot-id {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-secondary);
}

.worker-symbol {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.2px;
}

.worker-badge-SCANNING { background: rgba(132, 142, 156, 0.15); color: var(--text-secondary); border: 1px solid var(--border-color); }
.worker-badge-WAITING_DIP { background: rgba(240, 185, 11, 0.15); color: var(--binance-yellow); border: 1px solid var(--binance-yellow); }
.worker-badge-MONITORING { background: rgba(14, 203, 129, 0.15); color: var(--profit-green); border: 1px solid var(--profit-green); }
.worker-badge-SL_RECOVERY { background: rgba(246, 70, 93, 0.2); color: var(--loss-red); border: 1px solid var(--loss-red); }
.worker-badge-COOLDOWN { background: rgba(56, 136, 255, 0.15); color: var(--accent-blue); border: 1px solid var(--accent-blue); }

/* Comprehensive Date Filter Bar */
.date-filter-bar {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 16px;
}

.preset-group {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.preset-btn {
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  padding: 5px 12px;
  border-radius: 4px;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.preset-btn:hover {
  background: var(--border-color);
  color: var(--text-primary);
}

.preset-btn.active {
  background: var(--binance-yellow);
  color: #000;
  border-color: var(--binance-yellow);
}

.custom-date-group {
  display: flex;
  align-items: center;
  gap: 8px;
}

.date-input {
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 5px 10px;
  border-radius: 4px;
  font-size: 0.78rem;
  font-family: inherit;
}

.period-badge {
  background: rgba(240, 185, 11, 0.15);
  color: var(--binance-yellow);
  border: 1px solid var(--binance-yellow);
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
}

/* 4-Column Accounting Ledger View Controls */
.ledger-view-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 12px;
}

.switcher-group {
  display: flex;
  background: var(--bg-input);
  border-radius: 6px;
  padding: 3px;
  gap: 3px;
  border: 1px solid var(--border-color);
}

.switch-pill {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  padding: 4px 12px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.switch-pill.active {
  background: var(--binance-yellow);
  color: #000;
}

.ledger-table th:nth-child(1) { width: 28%; }
.ledger-table th:nth-child(2) { width: 22%; text-align: right; }
.ledger-table th:nth-child(3) { width: 25%; text-align: right; }
.ledger-table th:nth-child(4) { width: 25%; text-align: right; }

.ledger-table td:nth-child(2),
.ledger-table td:nth-child(3),
.ledger-table td:nth-child(4) {
  text-align: right;
}

/* ========================================================================= */
/* HEADER QUICK WALLET PILL & REFRESH BUTTON (Requirement 6 & 8)            */
/* ========================================================================= */
.header-wallet-pill {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 5px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  letter-spacing: -0.2px;
}

.rotating {
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* ========================================================================= */
/* MAIN TOP-LEVEL TAB NAVIGATION (Requirement 1-5)                          */
/* ========================================================================= */
.main-tabs-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 6px;
  margin-bottom: 20px;
  overflow-x: auto;
  box-shadow: var(--shadow-card);
}

.main-tab-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 18px;
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.main-tab-btn:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.05);
}

.main-tab-btn.active {
  background: var(--bg-card);
  color: var(--binance-yellow);
  border-color: rgba(240, 185, 11, 0.45);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.3), 0 0 12px var(--binance-yellow-glow);
}

.main-tab-btn .tab-icon {
  font-size: 1.15rem;
}

.main-tab-btn .tab-badge {
  font-size: 0.68rem;
  padding: 2px 8px;
  border-radius: 12px;
  background: rgba(240, 185, 11, 0.15);
  color: var(--binance-yellow);
  border: 1px solid rgba(240, 185, 11, 0.35);
  font-family: 'JetBrains Mono', monospace;
}

.main-tab-btn.active .tab-badge {
  background: var(--binance-yellow);
  color: #000;
  font-weight: 700;
}

.badge-pulse {
  animation: badgeGlow 2s infinite ease-in-out;
}

@keyframes badgeGlow {
  0%, 100% { opacity: 0.8; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.05); }
}

.main-tab-pane {
  display: none;
  animation: fadeIn 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.main-tab-pane.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ========================================================================= */
/* WALLET HERO GRID (Total Balance / In Trade / Available) (Requirement 6)   */
/* ========================================================================= */
.wallet-hero-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 10px;
}

.wallet-hero-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: var(--transition);
}

.wallet-hero-card:hover {
  transform: translateY(-1px);
  border-color: rgba(240, 185, 11, 0.4);
}

.wallet-hero-total {
  border-left: 3px solid var(--profit-green) !important;
  background: linear-gradient(135deg, rgba(30, 35, 41, 0.95) 0%, rgba(14, 203, 129, 0.08) 100%);
}

.wallet-hero-locked {
  border-left: 3px solid var(--binance-yellow) !important;
  background: linear-gradient(135deg, rgba(30, 35, 41, 0.95) 0%, rgba(240, 185, 11, 0.08) 100%);
}

.wallet-hero-free {
  border-left: 3px solid var(--accent-blue) !important;
  background: linear-gradient(135deg, rgba(30, 35, 41, 0.95) 0%, rgba(56, 136, 255, 0.08) 100%);
}

.wallet-hero-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 4px;
}

.wallet-hero-title {
  font-size: 0.74rem;
  font-weight: 700;
  color: var(--text-secondary);
  letter-spacing: 0.4px;
}

.wallet-hero-value {
  font-size: 1.55rem;
  font-weight: 800;
  letter-spacing: -0.4px;
  margin: 3px 0;
}

.wallet-hero-subtext {
  font-size: 0.72rem;
  color: var(--text-muted);
  line-height: 1.35;
}

.text-warning {
  color: var(--binance-yellow) !important;
}

@media (max-width: 992px) {
  .header-wallet-pill {
    display: none;
  }
  .main-tabs-nav {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
}