/* 🌙 Trading Bot - Dark Blue Finance Theme */

:root {
  /* Primary Colors - Blue Finance */
  --primary-bg: #0a1628;
  --secondary-bg: #0f1f3a;
  --tertiary-bg: #1a2942;
  --card-bg: #162238;
  --hover-bg: #1f2d4a;

  /* Accent Colors */
  --accent-blue: #3b82f6;
  --accent-blue-light: #60a5fa;
  --accent-cyan: #06b6d4;
  --accent-teal: #14b8a6;

  /* Trading Colors - Deuteranopia Friendly (Blue/Orange instead of Green/Red) */
  --success-color: #3b82f6;        /* Blue for profits/positive */
  --success-color-light: #60a5fa;
  --danger-color: #f97316;         /* Orange for losses/negative */
  --danger-color-light: #fb923c;
  --warning-yellow: #fbbf24;
  --warning-yellow-light: #fde047;

  /* Legacy names for compatibility */
  --success-green: #3b82f6;
  --success-green-light: #60a5fa;
  --danger-red: #f97316;
  --danger-red-light: #fb923c;

  /* Text Colors */
  --text-primary: #f9fafb;
  --text-secondary: #9ca3af;
  --text-muted: #6b7280;

  /* Border Colors */
  --border-color: #1f2937;
  --border-hover: #374151;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.3);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.3), 0 2px 4px -2px rgb(0 0 0 / 0.3);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.3), 0 4px 6px -4px rgb(0 0 0 / 0.3);
  --shadow-glow: 0 0 20px rgb(59 130 246 / 0.3);
}

/* Global Styles */
body {
  background: var(--primary-bg);
  color: var(--text-primary);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  margin: 0;
  padding: 0;
}

/* Container */
.container {
  max-width: 1400px;
  margin: 2rem auto;
  padding: 0 1rem;
}

/* Header */
.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--border-color);
}

.header h1 {
  margin: 0;
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  font-family: 'Monaco', 'Courier New', monospace;
  letter-spacing: 0.05em;
}

.header h1 .gradient-text {
  background: linear-gradient(135deg, var(--accent-blue-light), var(--accent-cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.header-actions {
  display: flex;
  gap: 0.5rem;
}

/* Statistics Cards */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.stat-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 0.75rem;
  padding: 1.5rem;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-sm);
}

.stat-card:hover {
  border-color: var(--accent-blue);
  box-shadow: var(--shadow-glow);
  transform: translateY(-2px);
}

.stat-icon {
  font-size: 2.5rem;
  filter: drop-shadow(0 0 8px rgba(59, 130, 246, 0.4));
}

.stat-content {
  flex: 1;
}

.stat-label {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.stat-value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.stat-link a {
  color: var(--accent-blue-light);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  transition: color 0.2s;
}

.stat-link a:hover {
  color: var(--accent-cyan);
  text-decoration: underline;
}

/* Sections */
.section {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 0.75rem;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-sm);
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-color);
}

.section-header h2 {
  margin: 0;
  font-size: 1.25rem;
  color: var(--text-primary);
}

.section-header a {
  color: var(--accent-blue-light);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  transition: color 0.2s;
}

.section-header a:hover {
  color: var(--accent-cyan);
  text-decoration: underline;
}

/* Run Card */
.run-card {
  background: var(--secondary-bg);
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  padding: 1rem;
}

.run-info > div:first-child {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  margin-bottom: 0.5rem;
}

.run-meta {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

/* Action Cards */
.actions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
}

.action-card {
  background: var(--secondary-bg);
  border: 2px solid var(--border-color);
  border-radius: 0.75rem;
  padding: 1.5rem;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
}

.action-card:hover {
  border-color: var(--accent-blue);
  box-shadow: var(--shadow-glow);
  transform: translateY(-3px);
  background: var(--tertiary-bg);
}

.action-icon {
  font-size: 2rem;
  margin-bottom: 0.5rem;
  filter: drop-shadow(0 0 8px rgba(59, 130, 246, 0.3));
}

.action-title {
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  font-size: 1rem;
}

.action-desc {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

/* Tables */
.table-container {
  overflow-x: auto;
  border-radius: 0.5rem;
}

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

.table th,
.table td {
  padding: 0.5rem 0.875rem;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
}

.table tbody tr.clickable-row {
  cursor: pointer;
}

/* Strategy index cards */
.strategy-card {
  transition: border-color 0.15s;
}
.strategy-card:hover {
  border-color: var(--accent-blue-light, #63b3ed) !important;
}
.strategy-card:hover .strategy-card-actions {
  opacity: 1 !important;
}

/* New Strategy dashed card */
.new-strategy-card,
.new-strategy-card:visited,
.new-strategy-card:focus,
.new-strategy-card:active {
  border-color: var(--border-color, #2d3748) !important;
  color: var(--text-muted) !important;
  outline: none;
}
.new-strategy-card:hover {
  border-color: var(--accent-blue-light, #63b3ed) !important;
  color: var(--accent-blue-light, #63b3ed) !important;
}

.table th {
  background: var(--secondary-bg);
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.table-sticky th {
  position: sticky;
  top: 48px;
  z-index: 10;
}

.table tbody tr {
  transition: background-color 0.2s;
}

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

.table td {
  color: var(--text-primary);
}

.table a {
  color: var(--accent-blue-light);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.2s;
}

.table a:hover {
  color: var(--accent-cyan);
  text-decoration: underline;
}

/* Navbar */
.nav-link {
  padding: 0.35rem 0.75rem;
  border-radius: 0.375rem;
  text-decoration: none;
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
  transition: background 0.15s, color 0.15s;
}
.nav-link:hover {
  background: var(--secondary-bg);
  color: var(--text-primary);
}
.nav-link-active {
  background: var(--secondary-bg);
  color: var(--accent-blue-light);
}

/* Buttons */
.btn {
  padding: 0.625rem 1.25rem;
  border-radius: 0.5rem;
  text-decoration: none;
  display: inline-block;
  font-size: 0.875rem;
  font-weight: 600;
  transition: all 0.2s ease;
  cursor: pointer;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-cyan));
  color: white;
  border: none;
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  box-shadow: var(--shadow-glow);
  transform: translateY(-1px);
}

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

.btn-secondary:hover {
  border-color: var(--accent-blue);
  background: var(--hover-bg);
}

.btn-sm {
  padding: 0.375rem 0.75rem;
  font-size: 0.8125rem;
}

.btn-sm.btn-secondary {
  background: var(--secondary-bg);
  border: 1px solid var(--accent-blue);
  color: var(--accent-blue-light);
}

.btn-sm.btn-secondary:hover {
  background: var(--accent-blue);
  color: white;
  border-color: var(--accent-blue-light);
}

/* Badges */
.badge {
  padding: 0.375rem 0.75rem;
  border-radius: 0.375rem;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-running {
  background: rgba(245, 158, 11, 0.2);
  color: var(--warning-yellow-light);
  border: 1px solid var(--warning-yellow);
}

.badge-completed {
  background: rgba(16, 185, 129, 0.2);
  color: var(--success-green-light);
  border: 1px solid var(--success-green);
}

.badge-failed {
  background: rgba(249, 115, 22, 0.2);
  color: var(--danger-color-light);
  border: 1px solid var(--danger-color);
}

.badge-queued {
  background: rgba(59, 130, 246, 0.2);
  color: var(--accent-blue-light);
  border: 1px solid var(--accent-blue);
}

.badge-ok {
  background: rgba(59, 130, 246, 0.2);
  color: var(--success-color-light);
  border: 1px solid var(--success-color);
}

.badge-buy {
  background: rgba(16, 185, 129, 0.2);
  color: var(--success-green-light);
  border: 1px solid var(--success-green);
}

.badge-sell {
  background: rgba(239, 68, 68, 0.2);
  color: var(--danger-red-light);
  border: 1px solid var(--danger-red);
}

.badge-filled {
  background: rgba(16, 185, 129, 0.2);
  color: var(--success-green-light);
  border: 1px solid var(--success-green);
}

.badge-pending {
  background: rgba(245, 158, 11, 0.2);
  color: var(--warning-yellow-light);
  border: 1px solid var(--warning-yellow);
}

.badge-cancelled {
  background: rgba(107, 114, 128, 0.2);
  color: var(--text-secondary);
  border: 1px solid var(--text-muted);
}

.badge-long {
  background: rgba(16, 185, 129, 0.2);
  color: var(--success-green-light);
  border: 1px solid var(--success-green);
}

.badge-short {
  background: rgba(239, 68, 68, 0.2);
  color: var(--danger-red-light);
  border: 1px solid var(--danger-red);
}

/* Text Colors - Deuteranopia Friendly */
.text-success {
  color: var(--success-color-light);
  font-weight: 700;
}

.text-danger {
  color: var(--danger-color-light);
  font-weight: 700;
}

/* Trade Return Highlighting */
.table td.text-success {
  color: var(--success-color-light);
}

.table td.text-danger {
  color: var(--danger-color-light);
}

/* Arrows only on the return column */
.table td.return-col.text-success::before {
  content: "▲ ";
  font-size: 0.875em;
}

.table td.return-col.text-danger::before {
  content: "▼ ";
  font-size: 0.875em;
}

/* Chart Link */
.chart-link {
  font-size: 0.875rem;
  text-decoration: none;
  margin-left: 0.5rem;
  transition: transform 0.2s;
  display: inline-block;
}

.chart-link:hover {
  transform: scale(1.2);
}

/* Strategy Tag */
.strategy-tag {
  background: var(--secondary-bg);
  padding: 0.25rem 0.625rem;
  border-radius: 0.375rem;
  font-size: 0.75rem;
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
}

/* Modal */
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(4px);
}

.modal-content {
  background: var(--card-bg);
  margin: 5% auto;
  padding: 2rem;
  border-radius: 1rem;
  width: 90%;
  max-width: 600px;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-lg);
}

.modal-content h2 {
  color: var(--text-primary);
  margin-top: 0;
}

.modal-content label {
  color: var(--text-secondary);
}

.modal-content input[type="text"],
.modal-content input[type="number"] {
  background: var(--secondary-bg);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 0.625rem;
  border-radius: 0.5rem;
  width: 100%;
}

.modal-content input[type="text"]:focus,
.modal-content input[type="number"]:focus {
  outline: none;
  border-color: var(--accent-blue);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.close {
  color: var(--text-secondary);
  float: right;
  font-size: 28px;
  font-weight: bold;
  cursor: pointer;
  transition: color 0.2s;
}

.close:hover {
  color: var(--danger-red-light);
}

/* Filters */
.filters {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 0.75rem;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}

.filters form {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: flex-end;
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.filter-group label {
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-select,
.form-input {
  background: var(--secondary-bg);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 0.625rem;
  border-radius: 0.5rem;
  min-width: 150px;
  transition: border-color 0.2s;
}

.form-select:focus,
.form-input:focus {
  outline: none;
  border-color: var(--accent-blue);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-select option {
  background: var(--secondary-bg);
  color: var(--text-primary);
}

/* Info Cards (Run Details) */
.run-info {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

@media (min-width: 768px) {
  .run-info {
    grid-template-columns: repeat(2, 1fr);
  }
}

.info-card {
  background: var(--secondary-bg);
  border: 1px solid var(--border-color);
  border-radius: 0.75rem;
  padding: 1.5rem;
}

.info-card h3 {
  margin-top: 0;
  margin-bottom: 1rem;
  font-size: 1.125rem;
  color: var(--text-primary);
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 0.5rem;
}

.info-card dl {
  margin: 0;
}

.info-card dt {
  font-weight: 600;
  color: var(--text-secondary);
  margin-top: 0.75rem;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  display: block;
}

.info-card dt:first-child {
  margin-top: 0;
}

.info-card dd {
  margin: 0.25rem 0 0 0;
  color: var(--text-primary);
  font-size: 1rem;
}

/* Actions Section */
.actions-section {
  margin-bottom: 2rem;
}

.actions-section h3 {
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.action-buttons {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

/* Summary Cards */
.summary-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.card {
  background: var(--secondary-bg);
  border: 1px solid var(--border-color);
  border-radius: 0.75rem;
  padding: 1.25rem;
}

.card-label {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.card-value {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-primary);
}

/* Empty State */
.empty-state {
  text-align: center;
  padding: 4rem 2rem;
  color: var(--text-secondary);
  font-size: 1.125rem;
}

/* Code */
code {
  background: var(--secondary-bg);
  padding: 0.25rem 0.5rem;
  border-radius: 0.375rem;
  font-size: 0.875rem;
  color: var(--accent-blue-light);
  border: 1px solid var(--border-color);
  font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
}

/* Pagination */
.pagination {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin: 2rem 0;
  flex-wrap: wrap;
}

.pagination a,
.pagination span {
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: 0.375rem;
  background: var(--secondary-bg);
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 600;
  transition: all 0.2s;
}

.pagination a:hover {
  background: var(--accent-blue);
  border-color: var(--accent-blue);
  color: white;
}

.pagination .current {
  background: var(--accent-blue);
  border-color: var(--accent-blue);
  color: white;
}

.pagination .disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* Notifications */
.notification {
  position: fixed;
  top: 20px;
  right: -400px;
  min-width: 300px;
  max-width: 400px;
  padding: 1rem 1.5rem;
  border-radius: 0.5rem;
  box-shadow: var(--shadow-lg);
  z-index: 2000;
  transition: right 0.3s ease;
  font-weight: 600;
  white-space: pre-line;
}

.notification.show {
  right: 20px;
}

.notification-success {
  background: rgba(59, 130, 246, 0.15);
  border: 1px solid var(--success-color);
  color: var(--success-color-light);
}

.notification-error {
  background: rgba(249, 115, 22, 0.15);
  border: 1px solid var(--danger-color);
  color: var(--danger-color-light);
}

.notification-info {
  background: rgba(251, 191, 36, 0.15);
  border: 1px solid var(--warning-yellow);
  color: var(--warning-yellow-light);
}

/* Scrollbar Styling */
::-webkit-scrollbar {
  width: 12px;
  height: 12px;
}

::-webkit-scrollbar-track {
  background: var(--secondary-bg);
}

::-webkit-scrollbar-thumb {
  background: var(--border-hover);
  border-radius: 6px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--accent-blue);
}

/* Responsive */
@media (max-width: 768px) {
  .header {
    flex-direction: column;
    gap: 1rem;
    align-items: flex-start;
  }

  .header-actions {
    width: 100%;
    justify-content: space-between;
  }

  .stats-grid {
    grid-template-columns: 1fr;
  }

  .actions-grid {
    grid-template-columns: 1fr;
  }

  .filters form {
    flex-direction: column;
    align-items: stretch;
  }

  .form-select,
  .form-input {
    width: 100%;
  }
}

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

.stat-card,
.section,
.action-card {
  animation: fadeIn 0.4s ease-out;
}

/* Glow Effect for Important Elements */
.stat-value,
.action-title {
  text-shadow: 0 0 20px rgba(59, 130, 246, 0.15);
}

/* Hover Glow for Interactive Elements */
.btn:hover,
.stat-card:hover,
.action-card:hover {
  box-shadow: 0 0 30px rgba(59, 130, 246, 0.2);
}