.recommendations-container {
  padding: 20px;
  max-width: 1400px;
  margin: 0 auto;
}

.recommendations-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.recommendations-header h2 {
  margin: 0;
  color: #333;
}

.header-actions {
  display: flex;
  gap: 10px;
}

.btn-generate,
.btn-refresh {
  padding: 10px 20px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 14px;
  transition: background-color 0.3s;
}

.btn-generate {
  background-color: #4CAF50;
  color: white;
}

.btn-generate:hover:not(:disabled) {
  background-color: #45a049;
}

.btn-generate:disabled {
  background-color: #cccccc;
  cursor: not-allowed;
}

.btn-refresh {
  background-color: #2196F3;
  color: white;
}

.btn-refresh:hover:not(:disabled) {
  background-color: #0b7dda;
}

.filters {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
}

.filter-select {
  padding: 8px 12px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 14px;
  background-color: white;
  cursor: pointer;
}

.error-message {
  padding: 12px;
  background-color: #ffebee;
  color: #c62828;
  border-radius: 4px;
  margin-bottom: 20px;
}

.loading {
  text-align: center;
  padding: 40px;
  color: #666;
}

.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: #666;
}

.empty-state p {
  margin-bottom: 20px;
  font-size: 16px;
}

.recommendations-list {
  display: grid;
  gap: 20px;
}

.recommendation-card {
  background: white;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  padding: 20px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  transition: box-shadow 0.3s;
}

.recommendation-card:hover {
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 15px;
  padding-bottom: 15px;
  border-bottom: 1px solid #f0f0f0;
}

.card-title {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.symbol {
  font-size: 20px;
  font-weight: bold;
  color: #333;
}

.direction {
  padding: 4px 12px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: bold;
}

.direction.buy {
  background-color: #4CAF50;
  color: white;
}

.direction.sell {
  background-color: #f44336;
  color: white;
}

.status-badge {
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: bold;
}

.status-active {
  background-color: #4CAF50;
  color: white;
}

.status-executed {
  background-color: #2196F3;
  color: white;
}

.status-expired {
  background-color: #9E9E9E;
  color: white;
}

.status-cancelled {
  background-color: #FF9800;
  color: white;
}

.card-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 5px;
}

.signal-strength {
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: bold;
}

.signal-strong {
  background-color: #4CAF50;
  color: white;
}

.signal-medium {
  background-color: #FF9800;
  color: white;
}

.signal-weak {
  background-color: #9E9E9E;
  color: white;
}

.time {
  font-size: 12px;
  color: #666;
}

.card-content {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.price-info {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.price-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.price-item label {
  font-weight: bold;
  color: #666;
}

.price-item .positive {
  color: #4CAF50;
}

.price-item .negative {
  color: #f44336;
}

.recommendation-reason {
  background-color: #f5f5f5;
  padding: 12px;
  border-radius: 4px;
}

.recommendation-reason strong {
  display: block;
  margin-bottom: 8px;
  color: #333;
}

.recommendation-reason p {
  margin: 0;
  color: #666;
  line-height: 1.6;
}

.suggested-params {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 15px;
  padding: 15px;
  background-color: #f9f9f9;
  border-radius: 4px;
}

.param-item {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.param-item label {
  font-size: 12px;
  color: #666;
  font-weight: bold;
}

.param-item span {
  font-size: 14px;
  color: #333;
  font-weight: 500;
}

.param-item.order-type {
  grid-column: span 2;
}

.order-type-badge {
  display: inline-block;
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: bold;
}

.order-type-badge.limit {
  background-color: #2196F3;
  color: white;
}

.order-type-badge.market {
  background-color: #FF9800;
  color: white;
}

.param-item.limit-price {
  grid-column: span 2;
}

.limit-price-value {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.price-diff {
  font-size: 11px;
  color: #666;
  font-weight: normal;
  font-style: italic;
}

.card-actions {
  display: flex;
  gap: 10px;
  margin-top: 15px;
}

.btn-bookmark {
  padding: 8px 16px;
  background-color: #FF9800;
  color: white;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 14px;
  transition: background-color 0.3s;
}

.btn-bookmark:hover:not(:disabled) {
  background-color: #F57C00;
}

.btn-bookmark:disabled {
  background-color: #cccccc;
  cursor: not-allowed;
}

.btn-toggle-details {
  padding: 8px 16px;
  background-color: #e0e0e0;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 14px;
  transition: background-color 0.3s;
}

.btn-toggle-details:hover {
  background-color: #d0d0d0;
}

.details-panel {
  margin-top: 15px;
  padding: 15px;
  background-color: #f9f9f9;
  border-radius: 4px;
  border: 1px solid #e0e0e0;
}

.details-section {
  margin-bottom: 20px;
}

.details-section:last-child {
  margin-bottom: 0;
}

.details-section h4 {
  margin: 0 0 10px 0;
  color: #333;
  font-size: 14px;
}

.indicators-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 10px;
}

.indicator-item {
  display: flex;
  justify-content: space-between;
  padding: 8px;
  background-color: white;
  border-radius: 4px;
}

.indicator-item label {
  font-size: 12px;
  color: #666;
}

.indicator-item span {
  font-size: 12px;
  color: #333;
  font-weight: 500;
}

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

.info-item {
  display: flex;
  justify-content: space-between;
  padding: 8px;
  background-color: white;
  border-radius: 4px;
}

.info-item label {
  font-size: 12px;
  color: #666;
}

.info-item span {
  font-size: 12px;
  color: #333;
  font-weight: 500;
}

.bollinger-info {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.bollinger-item {
  display: flex;
  flex-direction: column;
  padding: 8px;
  background-color: white;
  border-radius: 4px;
}

.bollinger-item label {
  font-size: 12px;
  color: #666;
  margin-bottom: 4px;
}

.bollinger-item span {
  font-size: 12px;
  color: #333;
  font-weight: 500;
}

.card-actions {
  display: flex;
  gap: 10px;
  margin-top: 10px;
  padding-top: 15px;
  border-top: 1px solid #e0e0e0;
}

.btn-execute,
.btn-cancel {
  padding: 8px 16px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 14px;
  transition: background-color 0.3s;
}

.btn-execute {
  background-color: #2196F3;
  color: white;
}

.btn-execute:hover {
  background-color: #0b7dda;
}

.btn-cancel {
  background-color: #9E9E9E;
  color: white;
}

.btn-cancel:hover {
  background-color: #757575;
}

/* 响应式设计 */
@media (max-width: 768px) {
  .recommendations-container {
    padding: 10px;
  }

  .recommendations-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 15px;
  }

  .card-header {
    flex-direction: column;
    gap: 10px;
  }

  .card-meta {
    align-items: flex-start;
  }

  .suggested-params {
    /* grid-template-columns: 1fr; */
    display: flex;
    width:80vw;
    overflow-x: scroll;
  }

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

  .bollinger-info {
    grid-template-columns: 1fr;
  }

  .card-actions {
    flex-direction: column;
  }

  .btn-execute,
  .btn-cancel {
    width: 100%;
  }
}