/* Stats Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-4, 1.5rem);
  margin-bottom: var(--space-6, 2rem);
}

.stat-card {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: var(--space-5, 1.5rem);
  display: flex;
  align-items: center;
  gap: var(--space-4, 1rem);
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
}

.stat-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
  border-color: rgba(45, 212, 191, 0.3);
}

.stat-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.stat-icon.success-icon {
  background: rgba(34, 197, 94, 0.15);
  color: var(--success, #22c55e);
}

.stat-icon.info-icon {
  background: rgba(59, 130, 246, 0.15);
  color: var(--info, #3b82f6);
}

.stat-icon.models-icon {
  background: rgba(139, 92, 246, 0.15);
  color: var(--accent-primary, #8b5cf6);
}

.stat-icon.warning-icon {
  background: rgba(251, 191, 36, 0.15);
  color: var(--warning, #fbbf24);
}

.stat-content {
  flex: 1;
}

.stat-value {
  font-size: var(--font-size-2xl, 1.75rem);
  font-weight: var(--font-weight-bold, 700);
  color: var(--text-primary);
  margin-bottom: var(--space-1, 0.25rem);
}

.stat-label {
  font-size: var(--font-size-sm, 0.875rem);
  color: var(--text-secondary);
  margin-bottom: var(--space-1, 0.25rem);
}

.stat-trend {
  font-size: var(--font-size-xs, 0.75rem);
  font-weight: var(--font-weight-medium, 500);
}

.stat-trend.success {
  color: var(--success, #22c55e);
}

.stat-trend.warning {
  color: var(--warning, #fbbf24);
}

.stat-trend.info {
  color: var(--info, #3b82f6);
}

.stat-trend.neutral {
  color: var(--text-secondary);
}

/* Tabs */
.tabs {
  display: flex;
  gap: var(--space-2, 0.5rem);
  margin-bottom: var(--space-6, 2rem);
  border-bottom: 2px solid rgba(255, 255, 255, 0.1);
  overflow-x: auto;
  scrollbar-width: none;
}

.tabs::-webkit-scrollbar {
  display: none;
}

.tab {
  padding: var(--space-3, 0.75rem) var(--space-4, 1rem);
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-secondary);
  font-size: var(--font-size-sm, 0.875rem);
  font-weight: var(--font-weight-medium, 500);
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: var(--space-2, 0.5rem);
  white-space: nowrap;
}

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

.tab.active {
  color: var(--accent-primary, #8b5cf6);
  border-bottom-color: var(--accent-primary, #8b5cf6);
}

.tab svg {
  width: 16px;
  height: 16px;
}

/* Tab Content */
.tab-content {
  position: relative;
}

.tab-pane {
  display: none;
  animation: fadeIn 0.3s ease;
}

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

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

/* Cards */
.card {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 30px;
  margin-bottom: 30px;
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
}

.card:hover {
  border-color: rgba(45, 212, 191, 0.2);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.card-title {
  font-size: 1.8rem;
  font-weight: 600;
  margin-bottom: 25px;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-header-actions {
  display: flex;
  gap: var(--space-2, 0.5rem);
  margin-bottom: 20px;
}

/* Form Elements */
.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  margin-bottom: 8px;
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.95rem;
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 12px 16px;
  background: rgba(30, 41, 59, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 1rem;
  transition: all 0.3s ease;
  font-family: inherit;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--accent-primary, #8b5cf6);
  box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.1);
  background: rgba(30, 41, 59, 0.9);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
  font-family: inherit;
  line-height: 1.6;
}

.two-column {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

/* Buttons */
.btn {
  padding: 12px 24px;
  font-size: 1rem;
  font-weight: 600;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-primary {
  background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
  color: white;
}

.btn-primary:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(59, 130, 246, 0.4);
}

.btn-primary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.btn-secondary {
  background: rgba(71, 85, 105, 0.8);
  color: var(--text-primary);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-secondary:hover:not(:disabled) {
  background: rgba(100, 116, 139, 0.9);
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.875rem;
}

.btn-icon {
  padding: 8px;
  background: rgba(71, 85, 105, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  color: var(--text-primary);
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-icon:hover {
  background: rgba(100, 116, 139, 0.7);
  transform: translateY(-1px);
}

/* Result Boxes */
.result-box {
  margin-top: 25px;
  padding: 20px;
  background: rgba(30, 41, 59, 0.6);
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.error-box {
  margin-top: 25px;
  padding: 16px;
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: 8px;
  color: #fca5a5;
}

.info-box {
  padding: 16px;
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.3);
  border-radius: 8px;
  margin: 15px 0;
  color: #93c5fd;
}

.warning-box {
  padding: 16px;
  background: rgba(251, 191, 36, 0.1);
  border: 1px solid rgba(251, 191, 36, 0.3);
  border-radius: 8px;
  margin: 15px 0;
  color: #fcd34d;
}

/* Badges */
.badge {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 600;
  margin-right: 10px;
}

.badge-positive,
.badge-bullish {
  background: rgba(34, 197, 94, 0.2);
  color: #4ade80;
  border: 1px solid rgba(34, 197, 94, 0.3);
}

.badge-negative,
.badge-bearish {
  background: rgba(239, 68, 68, 0.2);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.badge-neutral,
.badge-hold {
  background: rgba(148, 163, 184, 0.2);
  color: #94a3b8;
  border: 1px solid rgba(148, 163, 184, 0.3);
}

.badge-success {
  background: rgba(34, 197, 94, 0.2);
  color: #4ade80;
  border: 1px solid rgba(34, 197, 94, 0.3);
}

.badge-danger {
  background: rgba(239, 68, 68, 0.2);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.badge-buy {
  background: rgba(34, 197, 94, 0.2);
  color: #4ade80;
  border: 1px solid rgba(34, 197, 94, 0.3);
}

.badge-sell {
  background: rgba(239, 68, 68, 0.2);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

/* Score Bar */
.score-bar {
  margin-top: 15px;
}

.score-item {
  display: flex;
  align-items: center;
  margin-bottom: 8px;
}

.score-label {
  min-width: 80px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.score-progress {
  flex: 1;
  height: 8px;
  background: rgba(30, 41, 59, 0.8);
  border-radius: 4px;
  overflow: hidden;
  margin: 0 12px;
}

.score-fill {
  height: 100%;
  background: linear-gradient(90deg, #3b82f6 0%, #8b5cf6 100%);
  border-radius: 4px;
  transition: width 0.5s ease;
}

.score-value {
  min-width: 50px;
  text-align: right;
  font-weight: 600;
  color: var(--text-primary);
}

/* Status Grid */
.status-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 15px;
  margin: 20px 0;
}

.status-item {
  padding: 15px;
  background: rgba(30, 41, 59, 0.6);
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.status-label {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 5px;
}

.status-value {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-primary);
}

/* Summary Text */
.summary-text {
  padding: 20px;
  background: rgba(30, 41, 59, 0.8);
  border-radius: 8px;
  border-left: 4px solid var(--accent-primary, #8b5cf6);
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--text-primary);
  margin-bottom: 20px;
}

.sentences-list {
  list-style: none;
  padding: 0;
}

.sentences-list li {
  padding: 12px 15px;
  background: rgba(30, 41, 59, 0.6);
  border-radius: 8px;
  margin-bottom: 10px;
  border-left: 3px solid #8b5cf6;
  color: var(--text-secondary);
}

.sentences-list li:before {
  content: "→";
  margin-right: 10px;
  color: #8b5cf6;
  font-weight: bold;
}

/* Table */
.table-container {
  overflow-x: auto;
  margin-top: 20px;
}

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

th {
  background: rgba(30, 41, 59, 0.8);
  padding: 12px;
  text-align: left;
  font-weight: 600;
  color: var(--text-primary);
  border-bottom: 2px solid rgba(255, 255, 255, 0.1);
  font-size: 0.875rem;
}

td {
  padding: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  color: var(--text-secondary);
  font-size: 0.9rem;
}

tr:hover {
  background: rgba(30, 41, 59, 0.4);
}

/* History */
.history-controls {
  display: flex;
  gap: var(--space-2, 0.5rem);
  margin-bottom: 20px;
}

.history-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3, 0.75rem);
}

.history-item {
  padding: var(--space-4, 1rem);
  background: rgba(30, 41, 59, 0.6);
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.3s ease;
}

.history-item:hover {
  background: rgba(30, 41, 59, 0.8);
  border-color: rgba(139, 92, 246, 0.3);
}

.history-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-2, 0.5rem);
}

.history-type {
  padding: 4px 12px;
  background: rgba(139, 92, 246, 0.2);
  color: var(--accent-primary, #8b5cf6);
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 600;
}

.history-time {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.history-preview {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-2, 0.5rem);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Loading */
.loading {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

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

.hidden {
  display: none;
}

.empty-state {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--text-secondary);
}

.empty-state p {
  margin: 0;
  font-size: 0.95rem;
}

/* Responsive */
@media (max-width: 768px) {
  .stats-grid {
    grid-template-columns: 1fr;
  }

  .tabs {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .tab {
    flex-shrink: 0;
  }

  .card {
    padding: 20px;
  }

  .card-title {
    font-size: 1.4rem;
  }

  .two-column {
    grid-template-columns: 1fr;
  }

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

  .history-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-1, 0.25rem);
  }
}