.app-container{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;font-family:system-ui,-apple-system,sans-serif;background:linear-gradient(135deg, #667eea 0%, #764ba2 100%);color:#fff}.app-container h1{font-size:4rem;margin:0}.app-container .welcome-text{font-size:1.5rem;margin:1rem 0}.app-container .info-card{margin-top:2rem;padding:1rem 2rem;background:hsla(0,0%,100%,.2);border-radius:8px;backdrop-filter:blur(10px)}.app-container .info-card p{margin:0}