.app{min-height:100vh;display:flex;flex-direction:column}.header{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:3rem 2rem;text-align:center;box-shadow:0 4px 6px #0000001a}.header h1{margin:0;font-size:3rem;font-weight:700;letter-spacing:-1px}.subtitle{margin:.5rem 0 0;font-size:1.125rem;opacity:.95;font-weight:300}.main{flex:1;max-width:1200px;width:100%;margin:0 auto;padding:2rem;display:flex;flex-direction:column;gap:2rem}.card{background:#fff;border-radius:12px;padding:2rem;box-shadow:0 2px 8px #0000001a;transition:transform .2s,box-shadow .2s}.card:hover{transform:translateY(-2px);box-shadow:0 4px 12px #00000026}.card h2{margin:0 0 1.5rem;color:#2d3748;font-size:1.5rem;font-weight:600}.message{font-size:1.125rem;color:#4a5568;line-height:1.6}.data-grid{display:flex;flex-direction:column;gap:.75rem}.data-item{display:flex;justify-content:space-between;align-items:center;padding:1rem;background:#f7fafc;border-radius:8px;border-left:4px solid #667eea;transition:background .2s}.data-item:hover{background:#edf2f7}.item-name{font-weight:500;color:#2d3748}.status{padding:.25rem .75rem;border-radius:12px;font-size:.875rem;font-weight:500;text-transform:capitalize}.status.active{background:#c6f6d5;color:#22543d}.status.inactive{background:#fed7d7;color:#742a2a}.button{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;padding:.875rem 2rem;font-size:1rem;font-weight:600;border-radius:8px;cursor:pointer;transition:transform .2s,box-shadow .2s;box-shadow:0 2px 4px #667eea66}.button:hover{transform:translateY(-1px);box-shadow:0 4px 8px #667eea80}.button:active{transform:translateY(0)}.loading{text-align:center;padding:3rem;font-size:1.25rem;color:#667eea;font-weight:500}.error{text-align:center;padding:2rem;background:#fed7d7;color:#742a2a;border-radius:8px;font-weight:500}.footer{background:#2d3748;color:#fff;text-align:center;padding:2rem;margin-top:auto}.footer p{margin:0;opacity:.8}@media (max-width: 768px){.header h1{font-size:2rem}.main{padding:1rem}.card{padding:1.5rem}}*{box-sizing:border-box;margin:0;padding:0}:root{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;line-height:1.5;font-weight:400;color-scheme:light;color:#213547;background-color:#f5f5f5;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-text-size-adjust:100%}body{margin:0;min-height:100vh}#root{min-height:100vh}h1,h2,h3,h4,h5,h6{line-height:1.2}button{font-family:inherit}