/* Live Logs Tab Enhanced Styling */
.live-logs-container {
  display: flex;
  flex-direction: column;
  height: 100%;
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

/* Welcome Screen */
.live-logs-welcome {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 40px;
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  color: #495057;
  text-align: center;
  border-bottom: 1px solid #dee2e6;
}

.live-logs-welcome-content h3 {
  font-size: 28px;
  font-weight: 700;
  margin: 0 0 16px 0;
  color: #212529;
}

.live-logs-welcome-content p {
  font-size: 16px;
  margin: 0 0 32px 0;
  color: #6c757d;
  max-width: 500px;
  line-height: 1.6;
}

.live-logs-welcome-actions {
  display: flex;
  gap: 16px;
}

/* Enhanced Button Styles */
.btn-listen {
  background: linear-gradient(135deg, #007bff 0%, #0056b3 100%);
  border: none;
  color: white;
  padding: 16px 32px;
  font-size: 16px;
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 4px 15px rgba(0, 123, 255, 0.3);
}

.btn-listen:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 123, 255, 0.4);
}

.btn-icon {
  font-size: 18px;
}

/* Controls Section */
.live-logs-controls {
  background: white;
  border-bottom: 2px solid #e9ecef;
  padding: 24px;
}

.controls-header {
  margin-bottom: 24px;
}

.controls-header h4 {
  font-size: 20px;
  font-weight: 600;
  margin: 0 0 8px 0;
  color: #495057;
}

.controls-header p {
  font-size: 14px;
  color: #6c757d;
  margin: 0;
}

.controls-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-bottom: 24px;
}

.control-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.control-group label {
  font-size: 14px;
  font-weight: 600;
  color: #495057;
  display: flex;
  align-items: center;
  gap: 8px;
}

.control-group select,
.control-group input {
  padding: 12px 16px;
  border: 2px solid #e9ecef;
  border-radius: 8px;
  font-size: 14px;
  background-color: #fff;
  transition: all 0.3s ease;
}

.control-group select:focus,
.control-group input:focus {
  outline: none;
  border-color: #007bff;
  box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.1);
}

.control-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn-success {
  background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
  border: none;
  color: white;
  padding: 12px 24px;
  font-size: 14px;
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-success:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(40, 167, 69, 0.3);
}

.btn-secondary {
  background: linear-gradient(135deg, #6c757d 0%, #495057 100%);
  border: none;
  color: white;
  padding: 12px 24px;
  font-size: 14px;
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-secondary:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(108, 117, 125, 0.3);
}

.btn-outline {
  background: transparent;
  border: 2px solid #6c757d;
  color: #6c757d;
  padding: 10px 22px;
  font-size: 14px;
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-outline:hover {
  background: #6c757d;
  color: white;
  transform: translateY(-1px);
}

/* Status Section */
.logs-status {
  padding: 16px 24px;
  margin: 0;
  font-weight: 500;
  border-radius: 8px;
  margin: 12px 24px;
  display: none;
}

.logs-status-loading {
  background: #fff3cd;
  border: 1px solid #ffeaa7;
  color: #856404;
}

.logs-status-success {
  background: #d4edda;
  border: 1px solid #c3e6cb;
  color: #155724;
}

.logs-status-error {
  background: #f8d7da;
  border: 1px solid #f5c6cb;
  color: #721c24;
}

.logs-status-info {
  background: #d1ecf1;
  border: 1px solid #bee5eb;
  color: #0c5460;
}

/* Logs Display */
.logs-display {
  flex: 1;
  display: flex;
  flex-direction: column;
  background: white;
  margin: 0 24px 24px 24px;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.logs-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  border-bottom: 2px solid #e9ecef;
}

.logs-header h4 {
  font-size: 18px;
  font-weight: 600;
  margin: 0;
  color: #495057;
}

.logs-stats {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 14px;
}

.logs-count {
  font-weight: 600;
  color: #495057;
}

.connection-status {
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 20px;
  background: #f8f9fa;
  display: flex;
  align-items: center;
  gap: 6px;
}

.status-dot {
  font-size: 12px;
  font-weight: bold;
}

/* Logs Container */
.logs-container {
  flex: 1;
  overflow-y: auto;
  max-height: 400px;
  padding: 0;
}

.no-logs {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 200px;
  color: #6c757d;
  font-size: 16px;
  text-align: center;
  font-style: italic;
}

/* Log Entries */
.log-entry {
  padding: 16px 24px;
  border-bottom: 1px solid #f1f3f4;
  border-left: 4px solid #6c757d;
  background: #fff;
  transition: background-color 0.2s ease;
}

.log-entry:hover {
  background-color: #f8f9fa;
}

.log-entry:last-child {
  border-bottom: none;
}

.log-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}

.log-timestamp {
  font-size: 12px;
  color: #6c757d;
  font-family: 'Courier New', monospace;
  font-weight: 600;
  background: #f8f9fa;
  padding: 2px 6px;
  border-radius: 4px;
}

.log-severity {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  padding: 4px 8px;
  border-radius: 12px;
  color: white;
  min-width: 60px;
  text-align: center;
}

.log-success {
  font-size: 16px;
}

.log-function {
  font-size: 13px;
  font-weight: 600;
  color: #495057;
  background-color: #e3f2fd;
  padding: 4px 8px;
  border-radius: 12px;
}

.log-operation {
  font-size: 12px;
  color: #6c757d;
  background-color: #f8f9fa;
  padding: 3px 6px;
  border-radius: 8px;
}

.log-execution-time {
  font-size: 11px;
  color: #28a745;
  font-weight: 600;
  font-family: 'Courier New', monospace;
  background: #e8f5e8;
  padding: 2px 6px;
  border-radius: 4px;
}

.log-message {
  font-size: 14px;
  color: #212529;
  margin-bottom: 8px;
  line-height: 1.5;
  font-weight: 500;
}

.log-details {
  font-size: 12px;
  color: #6c757d;
  background-color: #f8f9fa;
  padding: 12px 16px;
  border-radius: 8px;
  border-left: 3px solid #dee2e6;
}

.performance-metrics,
.operation-metrics {
  margin-bottom: 6px;
}

.performance-metrics:last-child,
.operation-metrics:last-child {
  margin-bottom: 0;
}

.error-details {
  color: #dc3545;
  font-weight: 600;
}

/* Scrollbar Styling */
.logs-container::-webkit-scrollbar {
  width: 8px;
}

.logs-container::-webkit-scrollbar-track {
  background: #f1f1f1;
  border-radius: 4px;
}

.logs-container::-webkit-scrollbar-thumb {
  background: linear-gradient(135deg, #c1c1c1 0%, #a8a8a8 100%);
  border-radius: 4px;
}

.logs-container::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(135deg, #a8a8a8 0%, #999 100%);
}

/* Responsive Design */
@media (max-width: 768px) {
  .live-logs-welcome {
    padding: 40px 20px;
  }

  .live-logs-welcome-content h3 {
    font-size: 24px;
  }

  .controls-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

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

  .logs-header {
    flex-direction: column;
    gap: 12px;
    align-items: flex-start;
  }

  .logs-stats {
    width: 100%;
    justify-content: space-between;
  }

  .log-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
  .live-logs-container {
    background: linear-gradient(135deg, #2d3748 0%, #1a202c 100%);
  }

  .live-logs-controls,
  .logs-display,
  .log-entry {
    background: #2d3748;
    color: #e2e8f0;
  }

  .control-group select,
  .control-group input {
    background-color: #4a5568;
    border-color: #4a5568;
    color: #e2e8f0;
  }

  .logs-header {
    background: linear-gradient(135deg, #4a5568 0%, #2d3748 100%);
  }

  .log-entry {
    border-bottom-color: #4a5568;
  }

  .log-entry:hover {
    background-color: #4a5568;
  }

  .log-details {
    background-color: #4a5568;
    border-left-color: #718096;
  }
}

/* Animation Classes */
@keyframes pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.7;
  }
}

.connection-status:has-text('Live Streaming') {
  animation: pulse 2s ease-in-out infinite;
}

/* Loading Animation */
@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.loading-spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid #e9ecef;
  border-top-color: #007bff;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}