/* CSS Reset and Variables */
:root {
  --font-display: 'Outfit', sans-serif;
  --font-mono: 'Space Grotesk', sans-serif;
  
  --bg-app: #06090e;
  --bg-sidebar: #0a0e17;
  --bg-card: #0c101d;
  --bg-card-hover: #141b2d;
  
  --border-color: rgba(255, 255, 255, 0.07);
  --border-focus: rgba(0, 210, 255, 0.5);
  
  --text-primary: #f3f4f6;
  --text-secondary: #9ca3af;
  --text-muted: #6b7280;
  
  /* Accent Colors */
  --accent-primary: #00d2ff;
  --accent-primary-rgb: 0, 210, 255;
  --accent-success: #00ff87;
  --accent-success-rgb: 0, 255, 135;
  --accent-warning: #ffb800;
  --accent-danger: #ff416c;
  
  /* Gradients */
  --grad-primary: linear-gradient(135deg, #00d2ff 0%, #0066ff 100%);
  --grad-success: linear-gradient(135deg, #00ff87 0%, #60efff 100%);
  --grad-danger: linear-gradient(135deg, #ff416c 0%, #ff4b2b 100%);
  --grad-dark: linear-gradient(180deg, rgba(10, 14, 23, 0.8) 0%, rgba(6, 9, 14, 0.8) 100%);
  
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --border-radius-sm: 8px;
  --border-radius-md: 14px;
  --border-radius-lg: 20px;
}

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

body {
  background-color: var(--bg-app);
  color: var(--text-primary);
  font-family: var(--font-display);
  overflow-x: hidden;
  height: 100vh;
}

/* Background Glow Effects */
.glow-bg-primary {
  position: absolute;
  top: -10%;
  left: 20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(0, 210, 255, 0.08) 0%, rgba(0, 210, 255, 0.03) 45%, rgba(0, 0, 0, 0) 70%);
  z-index: -1;
  pointer-events: none;
}

.glow-bg-secondary {
  position: absolute;
  bottom: 10%;
  right: 10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0, 255, 135, 0.06) 0%, rgba(0, 255, 135, 0.02) 45%, rgba(0, 0, 0, 0) 70%);
  z-index: -1;
  pointer-events: none;
}

/* Scrollbar styling */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.2);
}
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.15);
  border-radius: var(--border-radius-sm);
}
::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.3);
}

/* Main Container Layout */
.app-container {
  display: grid;
  grid-template-columns: 260px 1fr;
  height: 100vh;
  width: 100vw;
  overflow: hidden;
}

/* Sidebar Navigation */
.sidebar {
  background-color: var(--bg-sidebar);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 24px;
  z-index: 10;
}

.sidebar-brand {
  margin-bottom: 40px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.5px;
}

.brand-logo i {
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.brand-logo .highlight {
  background: var(--grad-success);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.status-indicator-container {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
  font-size: 13px;
  color: var(--text-secondary);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--accent-primary);
  box-shadow: 0 0 8px var(--accent-primary);
}

.status-dot.pulsing {
  animation: pulse 2s infinite;
}

.status-dot.active {
  background-color: var(--accent-success);
  box-shadow: 0 0 8px var(--accent-success);
}

.status-dot.idle {
  background-color: var(--accent-warning);
  box-shadow: 0 0 8px var(--accent-warning);
}

@keyframes pulse {
  0% { transform: scale(0.9); opacity: 0.5; }
  50% { transform: scale(1.2); opacity: 1; box-shadow: 0 0 12px var(--accent-primary); }
  100% { transform: scale(0.9); opacity: 0.5; }
}

.sidebar-menu {
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex-grow: 1;
}

.nav-btn {
  display: flex;
  align-items: center;
  gap: 14px;
  background: none;
  border: 1px solid transparent;
  color: var(--text-secondary);
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 500;
  text-align: left;
  padding: 12px 16px;
  cursor: pointer;
  border-radius: var(--border-radius-md);
  transition: var(--transition-smooth);
}

.nav-btn i {
  font-size: 18px;
  width: 20px;
  text-align: center;
  transition: var(--transition-smooth);
}

.nav-btn:hover {
  color: var(--text-primary);
  background-color: rgba(255, 255, 255, 0.03);
}

.nav-btn.active {
  color: #fff;
  background-color: rgba(0, 210, 255, 0.1);
  border: 1px solid rgba(0, 210, 255, 0.15);
  box-shadow: inset 0 0 8px rgba(0, 210, 255, 0.05);
}

.nav-btn.active i {
  color: var(--accent-primary);
}

.sidebar-footer {
  margin-top: auto;
  padding-top: 20px;
  border-top: 1px solid var(--border-color);
}

/* Main Content Area */
.main-content {
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow-y: auto;
  padding: 40px;
}

.main-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 32px;
}

.main-header h1 {
  font-size: 32px;
  font-weight: 800;
  letter-spacing: -0.5px;
  font-family: var(--font-mono);
}

.metric-chip {
  background-color: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  padding: 8px 16px;
  border-radius: 50px;
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.metric-chip .label {
  color: var(--text-secondary);
}

.metric-chip .value {
  color: var(--accent-primary);
  font-weight: 700;
}

/* Content Views */
.content-view {
  display: none;
  animation: fadeIn 0.4s ease forwards;
}

.content-view.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 14px;
  padding: 10px 18px;
  border-radius: var(--border-radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition-smooth);
  text-decoration: none;
}

.btn-primary {
  background: var(--grad-primary);
  color: #fff;
  box-shadow: 0 4px 14px rgba(0, 210, 255, 0.3);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(0, 210, 255, 0.5);
}

.btn-success {
  background: var(--grad-success);
  color: #0c1b00;
  box-shadow: 0 4px 14px rgba(0, 255, 135, 0.3);
}

.btn-success:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(0, 255, 135, 0.5);
}

.btn-info {
  background: var(--grad-primary);
  color: #fff;
}

.btn-secondary {
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
}

.btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.08);
}

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

.btn-xs {
  padding: 4px 8px;
  font-size: 11px;
  border-radius: 6px;
}

.btn-lg {
  padding: 14px 28px;
  font-size: 16px;
}

.btn-block {
  width: 100%;
}

.btn-group {
  display: flex;
  gap: 12px;
}

/* Card layout */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.2);
  margin-bottom: 24px;
  overflow: hidden;
  transition: var(--transition-smooth);
}

.card:hover {
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
}

.card-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.card-header h3 {
  font-size: 18px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 10px;
}

.card-header h3 i {
  color: var(--accent-primary);
}

.card-body {
  padding: 24px;
}

.card-hero {
  background: radial-gradient(circle at top right, rgba(0, 210, 255, 0.1), rgba(18, 24, 38, 0.8));
  border: 1px solid rgba(0, 210, 255, 0.15);
}

.card-hero h2 {
  font-size: 24px;
  font-weight: 800;
  margin-bottom: 12px;
  font-family: var(--font-mono);
  display: flex;
  align-items: center;
  gap: 12px;
}

.card-hero h2 i {
  color: var(--accent-primary);
}

.card-hero p {
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 800px;
  margin-bottom: 24px;
}

/* Stats Dashboard */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 32px;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.stat-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--border-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}

.icon-arb {
  background-color: rgba(0, 255, 135, 0.1);
  color: var(--accent-success);
  border: 1px solid rgba(0, 255, 135, 0.2);
}

.icon-ev {
  background-color: rgba(0, 210, 255, 0.1);
  color: var(--accent-primary);
  border: 1px solid rgba(0, 210, 255, 0.2);
}

.icon-profit {
  background-color: rgba(255, 184, 0, 0.1);
  color: var(--accent-warning);
  border: 1px solid rgba(255, 184, 0, 0.2);
}

.stat-info {
  display: flex;
  flex-direction: column;
}

.stat-label {
  font-size: 13px;
  color: var(--text-secondary);
}

.stat-value {
  font-size: 22px;
  font-weight: 800;
  font-family: var(--font-mono);
}

/* Filters Bar */
.filter-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.filter-tabs {
  display: flex;
  background-color: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  padding: 4px;
  border-radius: var(--border-radius-md);
}

.filter-tab {
  background: none;
  border: none;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  color: var(--text-secondary);
  padding: 8px 16px;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  transition: var(--transition-smooth);
}

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

.filter-tab.active {
  background-color: rgba(255, 255, 255, 0.05);
  color: #fff;
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

/* Picks List and Cards */
.picks-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.pick-card {
  background: var(--bg-card);
  border-left: 4px solid var(--border-color);
  border-radius: var(--border-radius-md);
  padding: 20px 24px;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 20px;
  border-top: 1px solid var(--border-color);
  border-right: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  transition: var(--transition-smooth);
}

.pick-card:hover {
  background-color: var(--bg-card-hover);
  transform: translateY(-2px);
}

.pick-card.arbitrage {
  border-left-color: var(--accent-success);
}

.pick-card.ev {
  border-left-color: var(--accent-primary);
}

.pick-card.dfs {
  border-left-color: #9b59b6;
}

.badge-dfs {
  background-color: rgba(155, 89, 182, 0.1);
  color: #a855f7;
  border: 1px solid rgba(155, 89, 182, 0.2);
}

.dfs-platforms-grid {
  display: flex;
  gap: 10px;
  margin-top: 8px;
  flex-wrap: wrap;
}

.dfs-platform-badge {
  background-color: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  padding: 6px 12px;
  border-radius: var(--border-radius-sm);
  font-size: 13px;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition-smooth);
}

.dfs-platform-badge.has-edge {
  border-color: rgba(155, 89, 182, 0.4);
  background-color: rgba(155, 89, 182, 0.08);
}

.dfs-platform-badge .platform-name {
  font-weight: 600;
  color: var(--text-primary);
}

.dfs-platform-badge .edge-val {
  font-weight: 700;
  font-family: var(--font-mono);
}

.dfs-platform-badge.has-edge .edge-val {
  color: var(--accent-success);
}

.dfs-platform-badge.no-edge .edge-val {
  color: var(--text-muted);
}

.pick-info {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.pick-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 12px;
}

.badge {
  padding: 3px 8px;
  border-radius: 4px;
  font-weight: 700;
  font-size: 11px;
  text-transform: uppercase;
}

.badge-arb {
  background-color: rgba(0, 255, 135, 0.1);
  color: var(--accent-success);
  border: 1px solid rgba(0, 255, 135, 0.2);
}

.badge-ev {
  background-color: rgba(0, 210, 255, 0.1);
  color: var(--accent-primary);
  border: 1px solid rgba(0, 210, 255, 0.2);
}

.sport-tag {
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 4px;
}

.pick-time {
  color: var(--text-muted);
}

.pick-match {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.2px;
}

.pick-details {
  display: flex;
  gap: 16px;
  margin-top: 4px;
  font-size: 14px;
  color: var(--text-secondary);
}

.pick-details strong {
  color: var(--text-primary);
}

.pick-action-container {
  display: flex;
  align-items: center;
  gap: 24px;
}

.percent-display {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

.percent-label {
  font-size: 12px;
  color: var(--text-secondary);
}

.percent-value {
  font-size: 26px;
  font-weight: 900;
  font-family: var(--font-mono);
}

.arbitrage .percent-value {
  color: var(--accent-success);
}

.ev .percent-value {
  color: var(--accent-primary);
}

/* Empty State styling */
.empty-state {
  text-align: center;
  padding: 60px 40px;
  background-color: rgba(255, 255, 255, 0.01);
  border: 1px dashed var(--border-color);
  border-radius: var(--border-radius-md);
  color: var(--text-secondary);
}

.empty-state i {
  font-size: 48px;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.empty-state h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.empty-state p {
  font-size: 14px;
  max-width: 400px;
  margin: 0 auto;
}

/* Settings Forms */
.settings-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 32px;
}

.settings-col {
  display: flex;
  flex-direction: column;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.form-group input[type="text"],
.form-group input[type="password"],
.form-group input[type="number"],
.form-group select {
  width: 100%;
  padding: 12px 16px;
  background-color: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  color: #fff;
  font-family: var(--font-display);
  font-size: 15px;
  transition: var(--transition-smooth);
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 10px rgba(0, 210, 255, 0.2);
}

.form-row {
  display: flex;
  gap: 16px;
}

.col-half {
  flex: 1;
}

.col-third {
  flex: 1;
}

.help-text {
  display: block;
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 6px;
  line-height: 1.4;
}

.help-text a {
  color: var(--accent-primary);
  text-decoration: none;
}

.help-text a:hover {
  text-decoration: underline;
}

.btn-group-right {
  display: flex;
  justify-content: flex-end;
  margin-top: 10px;
}

.scrollable-checkboxes {
  max-height: 180px;
  overflow-y: auto;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  padding: 16px;
  background-color: rgba(255,255,255,0.01);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  cursor: pointer;
  user-select: none;
}

.checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--accent-primary);
  cursor: pointer;
}

.form-footer {
  display: flex;
  justify-content: flex-end;
  padding-top: 20px;
  border-top: 1px solid var(--border-color);
}

/* Simulator Switch */
.switch-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  padding: 16px 20px;
  border-radius: var(--border-radius-md);
  margin-top: 16px;
}

.toggle-switch {
  position: relative;
  display: inline-block;
  width: 52px;
  height: 28px;
}

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

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(255, 255, 255, 0.15);
  transition: .3s;
  border-radius: 34px;
}

.slider:before {
  position: absolute;
  content: "";
  height: 20px;
  width: 20px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  transition: .3s;
  border-radius: 50%;
  box-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.toggle-switch input:checked + .slider {
  background: var(--grad-primary);
}

.toggle-switch input:checked + .slider:before {
  transform: translateX(24px);
}

.sim-actions {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.sim-group {
  border-top: 1px solid var(--border-color);
  padding-top: 20px;
}

.sim-group h3 {
  font-size: 16px;
  margin-bottom: 6px;
}

.sim-group p {
  font-size: 14px;
  margin-bottom: 16px;
}

/* Logs and Console Styling */
.card-logs {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  height: 60vh;
}

.card-logs .card-body {
  flex-grow: 1;
  padding: 0;
  overflow: hidden;
}

.console-output {
  background-color: #03060a;
  font-family: 'Consolas', 'Courier New', Courier, monospace;
  font-size: 13px;
  line-height: 1.5;
  padding: 20px;
  height: 100%;
  overflow-y: auto;
  color: #c9d1d9;
}

.log-line {
  margin-bottom: 6px;
  border-bottom: 1px solid rgba(255,255,255,0.01);
  padding-bottom: 4px;
}

.log-line .time {
  color: var(--text-muted);
  margin-right: 10px;
}

.log-line.info {
  color: #8b949e;
}

.log-line.success {
  color: var(--accent-success);
}

.log-line.warning {
  color: var(--accent-warning);
}

.log-line.error {
  color: var(--accent-danger);
  font-weight: 600;
}

.log-line.system {
  color: #d2a8ff;
  font-style: italic;
}

/* Modal / Drawer details calculations overlay */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(6, 9, 14, 0.7);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 100;
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.modal-content {
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius-lg);
  width: 90%;
  max-width: 580px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
  position: relative;
  padding: 32px;
  transform: scale(0.9);
  transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.modal-overlay.active .modal-content {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: none;
  border: none;
  font-size: 20px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.modal-close:hover {
  color: #fff;
  transform: rotate(90deg);
}

/* Modal interior layout */
.modal-header-desc {
  margin-bottom: 24px;
}

.modal-header-desc h2 {
  font-size: 22px;
  font-weight: 800;
  margin-bottom: 4px;
}

.calc-section {
  background-color: rgba(255,255,255,0.02);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  padding: 20px;
  margin-bottom: 20px;
}

.calc-title {
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--accent-primary);
  margin-bottom: 16px;
  letter-spacing: 0.5px;
}

.modal-overlay.arbitrage .calc-title {
  color: var(--accent-success);
}

.modal-overlay.dfs .calc-title {
  color: #a855f7;
}

.calc-input-group {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-color);
}

.calc-input-group label {
  font-weight: 600;
  font-size: 15px;
}

.calc-input-wrapper {
  position: relative;
}

.calc-input-wrapper span {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-secondary);
}

.calc-input-wrapper input {
  padding: 8px 12px 8px 24px;
  background-color: rgba(0,0,0,0.2);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-sm);
  color: #fff;
  width: 120px;
  font-family: var(--font-mono);
  font-size: 15px;
  text-align: right;
}

.calc-table {
  width: 100%;
  border-collapse: collapse;
}

.calc-table th {
  text-align: left;
  font-size: 12px;
  color: var(--text-secondary);
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border-color);
}

.calc-table td {
  padding: 12px 0;
  font-size: 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.calc-table tr:last-child td {
  border-bottom: none;
}

.calc-odds {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--accent-primary);
}

.arbitrage .calc-odds {
  color: var(--accent-success);
}

.calc-stake {
  font-family: var(--font-mono);
  font-weight: 700;
}

.calc-total-box {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px dashed var(--border-color);
}

.calc-total-label {
  font-weight: 700;
}

.calc-total-val {
  font-size: 20px;
  font-weight: 800;
  font-family: var(--font-mono);
}

.calc-total-val.profit-plus {
  color: var(--accent-success);
}

/* Toast styling */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 1000;
}

.toast {
  background-color: #121826;
  border: 1px solid var(--border-color);
  border-left: 4px solid var(--accent-primary);
  border-radius: var(--border-radius-md);
  padding: 16px 20px;
  color: #fff;
  font-size: 14px;
  min-width: 280px;
  max-width: 400px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.3);
  display: flex;
  align-items: center;
  gap: 12px;
  animation: slideIn 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
  cursor: pointer;
}

.toast.success {
  border-left-color: var(--accent-success);
}

.toast.error {
  border-left-color: var(--accent-danger);
}

.toast.warning {
  border-left-color: var(--accent-warning);
}

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

.toast.fade-out {
  animation: fadeOut 0.3s ease forwards;
}

@keyframes fadeOut {
  to { opacity: 0; transform: translateY(10px); }
}


/* ==========================================================================
   Admin Login Overlay
   ========================================================================== */
.login-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: radial-gradient(circle at center, rgba(6, 9, 14, 0.96) 0%, rgba(3, 5, 8, 0.99) 100%);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  backdrop-filter: blur(25px);
  -webkit-backdrop-filter: blur(25px);
}

.login-overlay.active {
  display: flex;
}

.login-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 40px;
  border-radius: var(--border-radius-lg);
  width: 100%;
  max-width: 440px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6), inset 0 1px 0 rgba(255, 255, 255, 0.05);
  text-align: center;
  animation: modalAppear 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes modalAppear {
  from { transform: scale(0.95) translateY(20px); opacity: 0; }
  to { transform: scale(1) translateY(0); opacity: 1; }
}

.login-brand {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
  font-size: 32px;
  font-weight: 800;
  margin-bottom: 24px;
}

.login-brand i {
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.login-brand .highlight {
  background: var(--grad-success);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.login-card h2 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.login-card p {
  color: var(--text-secondary);
  font-size: 14px;
  margin-bottom: 28px;
  line-height: 1.5;
}

/* ==========================================================================
   Ledger & Portfolio Tracker
   ========================================================================== */
.ledger-card {
  border: 1px solid var(--border-color);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.ledger-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 14px;
  min-width: 800px;
}

.ledger-table th {
  background-color: rgba(255, 255, 255, 0.02);
  color: var(--text-secondary);
  font-weight: 600;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border-color);
}

.ledger-table td {
  padding: 14px 20px;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-primary);
}

.ledger-table tr:hover td {
  background-color: rgba(255, 255, 255, 0.01);
}

/* Badge indicators */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 8px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-pending {
  background-color: rgba(255, 184, 0, 0.1);
  color: var(--accent-warning);
  border: 1px solid rgba(255, 184, 0, 0.2);
}

.badge-won {
  background-color: rgba(0, 255, 135, 0.1);
  color: var(--accent-success);
  border: 1px solid rgba(0, 255, 135, 0.2);
}

.badge-lost {
  background-color: rgba(255, 65, 108, 0.1);
  color: var(--accent-danger);
  border: 1px solid rgba(255, 65, 108, 0.2);
}

.badge-void {
  background-color: rgba(255, 255, 255, 0.05);
  color: var(--text-secondary);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Ledger Actions style */
.ledger-actions-cell {
  display: flex;
  gap: 6px;
  align-items: center;
}

.action-btn-circle {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 1px solid var(--border-color);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-secondary);
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.action-btn-circle:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-primary);
  transform: translateY(-1px);
}

.action-btn-circle.btn-win:hover {
  color: var(--accent-success);
  border-color: rgba(0, 255, 135, 0.4);
  background: rgba(0, 255, 135, 0.08);
}

.action-btn-circle.btn-lose:hover {
  color: var(--accent-danger);
  border-color: rgba(255, 65, 108, 0.4);
  background: rgba(255, 65, 108, 0.08);
}

.action-btn-circle.btn-void:hover {
  color: var(--text-secondary);
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.08);
}

.action-btn-circle.btn-delete:hover {
  color: var(--accent-danger);
  border-color: rgba(255, 65, 108, 0.4);
  background: rgba(255, 65, 108, 0.08);
}

/* Color schemes for ROI / profit */
.profit-positive {
  color: var(--accent-success) !important;
  font-weight: 600;
}

.profit-negative {
  color: var(--accent-danger) !important;
  font-weight: 600;
}

/* Responsive adjustment */
@media(max-width: 1024px) {
  .app-container {
    grid-template-columns: 1fr;
  }
  .sidebar {
    display: none; /* In production we would add a hamburger, but keeping it simple/focused as per project instructions */
  }
  .settings-grid {
    grid-template-columns: 1fr;
  }
  .stats-grid {
    grid-template-columns: 1fr;
  }
}