this is code you gave me earlier <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>Room Scheduler</title> <style> :root { --primary-color: #10b981; --primary-dark: #03ae4d; --background-color: #f0fdf4; --card-background: #ffffff; --text-color: #1f2937; --text-muted: #6b7280; --border-color: #d1fae5; } body { font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif; margin: 0; padding: 0; background-color: var(--background-color); color: var(--text-color); line-height: 1.5; } .container { display: grid; grid-template-columns: 2fr 1fr; gap: 20px; max-wid | A shadcn/ui and v0 generation - v0