/**
 * Preview Manager Styles
 */

/* Preview Panel */
.preview-panel {
  position: fixed;
  bottom: 0;
  right: 0;
  left: 0;
  height: 60vh;
  background: #1e1e1e;
  border-top: 2px solid #333;
  display: flex;
  flex-direction: column;
  z-index: 1000;
  box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.3);
}

.preview-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 20px;
  background: #252525;
  border-bottom: 1px solid #333;
}

.preview-title {
  display: flex;
  align-items: center;
  gap: 12px;
}

.preview-title h3 {
  margin: 0;
  font-size: 16px;
  color: #e0e0e0;
}

.preview-url {
  font-size: 12px;
  color: #888;
  background: #1a1a1a;
  padding: 4px 8px;
  border-radius: 4px;
  font-family: monospace;
}

.preview-actions {
  display: flex;
  gap: 8px;
}

.preview-content {
  flex: 1;
  position: relative;
  background: #fff;
}

#preview-iframe {
  width: 100%;
  height: 100%;
  border: none;
}

.preview-status {
  padding: 8px 20px;
  background: #1a1a1a;
  border-top: 1px solid #333;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: #888;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

.status-running {
  background: #51cf66;
}

.status-stopped {
  background: #ff6b6b;
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

/* Preview Error */
.preview-error {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: #3a1e1e;
  border: 1px solid #a83d3d;
  border-radius: 8px;
  padding: 16px 20px;
  max-width: 400px;
  z-index: 2000;
  animation: slideUp 0.3s ease;
}

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

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

.preview-error .error-icon {
  font-size: 24px;
}

.preview-error .error-header h4 {
  margin: 0;
  flex: 1;
  color: #ff6b6b;
  font-size: 16px;
}

.preview-error .btn-close {
  background: #3a3a3a;
  border: 1px solid #555;
  color: #e0e0e0;
  width: 24px;
  height: 24px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 14px;
  line-height: 1;
}

.preview-error .error-message {
  color: #e0e0e0;
  font-size: 14px;
  line-height: 1.5;
}

/* Button variants */
.btn {
  padding: 8px 16px;
  border: none;
  border-radius: 6px;
  font-size: 14px;
  cursor: pointer;
  transition: all 0.2s;
  font-weight: 500;
}

.btn-sm {
  padding: 4px 12px;
  font-size: 13px;
}

.btn-secondary {
  background: #3a3a3a;
  color: #e0e0e0;
  border: 1px solid #555;
}

.btn-secondary:hover {
  background: #4a4a4a;
  border-color: #666;
}

.btn-danger {
  background: #a83d3d;
  color: white;
}

.btn-danger:hover {
  background: #c94e4e;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .preview-panel {
    height: 50vh;
  }

  .preview-header {
    flex-direction: column;
    gap: 8px;
    align-items: stretch;
  }

  .preview-actions {
    justify-content: space-between;
  }

  .preview-title {
    justify-content: space-between;
  }
}