src/components/ui/icons.tsx

export function MinimizeIcon() {
  return (
    <svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round">
      <path d="M8 3v3a2 2 0 0 1-2 2H3"></path>
      <path d="M21 8h-3a2 2 0 0 1-2-2V3"></path>
      <path d="M3 16h3a2 2 0 0 1 2 2v3"></path>
      <path d="M16 21v-3a2 2 0 0 1 2-2h3"></path>
    </svg>
  )
}

export function MaximizeIcon() {
  return (
    <svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round">
      <polyline points="15 3 21 3 21 9"></polyline>
      <polyline points="9 21 3 21 3 15"></polyline>
      <line x1="21" y1="3" x2="14" y2="10"></line>
      <line x1="3" y1="21" x2="10" y2="14"></line>
    </svg>
  )
}

export function DownloadIcon() {
  return (
    <svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round">
      <path d="M21 15v4a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2v-4"></path>
      <polyline points="7 10 12 15 17 10"></polyline>
      <line x1="12" y1="15" x2="12" y2="3"></line>
    </svg>
  )
}

export function RefreshIcon() {
  return (
    <svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round">
      <path d="M3 12a9 9 0 0 1 9-9 9.75 9.75 0 0 1 6.74 2.74L21 8"></path>
      <path d="M21 3v5h-5"></path>
      <path d="M21 12a9 9 0 0 1-9 9 9.75 9.75 0 0 1-6.74-2.74L3 16"></path>
      <path d="M3 21v-5h5"></path>
    </svg>
  )
}