.App{max-width:1200px;margin:0 auto;padding:2rem;text-align:center}.App-header{margin-bottom:3rem}.App-header h1{font-size:3rem;margin-bottom:.5rem;background:linear-gradient(135deg,#0078d4,#00bcf2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.App-header p{font-size:1.2rem;color:#888}.App-main{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem;margin-bottom:2rem}.card{background:#1e1e1e;border-radius:12px;padding:1.5rem;border:2px solid #333;transition:all .3s ease}.card:hover{transform:translateY(-4px);box-shadow:0 8px 16px #0078d433}.card.success{border-color:#0078d4}.card.error{border-color:#e74c3c}.card.info{border-color:#00bcf2}.card.loading{border-color:#f39c12}.card.stats{border-color:#9b59b6}.card h2{margin-top:0;font-size:1.5rem;margin-bottom:1rem}.card p{margin:.5rem 0;text-align:left}.card p strong{color:#0078d4}.actions{margin:2rem 0}.actions button{background:linear-gradient(135deg,#0078d4,#00bcf2);color:#fff;border:none;padding:1rem 2rem;font-size:1rem;border-radius:8px;cursor:pointer;transition:all .3s ease;font-weight:600}.actions button:hover:not(:disabled){transform:scale(1.05);box-shadow:0 4px 12px #0078d466}.actions button:disabled{opacity:.6;cursor:not-allowed}.App-footer{margin-top:3rem;padding-top:2rem;border-top:1px solid #333;color:#888}.App-footer a{color:#0078d4;text-decoration:none}.App-footer a:hover{text-decoration:underline}@media (max-width: 768px){.App{padding:1rem}.App-header h1{font-size:2rem}.App-main{grid-template-columns:1fr}}:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}#root{width:100%;margin:0 auto;text-align:center}*{box-sizing:border-box}