body{margin:0;min-height:100vh;color:#1d1d1d;background-color:#fbfaf9}#root{margin:0;display:flex;flex-direction:column;align-items:center;min-height:100vh;font-family:IBM Plex Sans,monospace;line-height:1.5;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}main{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;min-height:40vh;max-width:40vw;margin-top:10vh}footer{min-height:10vh;margin-bottom:200px}button{border:none;margin-left:10px;padding:10px 20px;border-radius:5px;cursor:pointer}button.primary{background-color:#1d1d1d;color:#fff}button.primary:hover{background-color:#a3a3a3}.todoEditor input[type=text]{padding:10px;width:200px;border-radius:5px;border:1px solid #ddd;flex-grow:1}.todoEditor ul{padding:0}.todoEditor li{display:flex;justify-content:space-between;align-items:center;min-width:40vw;margin-bottom:8px}.todoEditor li button{margin-left:10px}.mcpingu-logo{width:100%;max-width:200px;height:auto;margin:0 0 10px}h1{margin:0 0 5px}.subtitle{font-size:.9rem;color:#666;margin:0 0 30px;font-weight:300}@media (max-width: 768px){main{max-width:90vw}.mcpingu-logo{max-width:150px;margin:0 0 10px}}.settings-container{max-width:800px;margin:0 auto;padding:2rem;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif}.settings-container.has-sticky-button{padding-bottom:100px}.settings-header{margin-bottom:2rem}.settings-header h1{font-size:2rem;margin-bottom:.5rem;color:#1a1a1a}.subtitle{color:#666;font-size:1.1rem}.loading{text-align:center;padding:3rem;color:#666}.error{text-align:center;padding:2rem;color:#d32f2f}.error button{margin-top:1rem;padding:.5rem 1rem;background-color:#d32f2f;color:#fff;border:none;border-radius:4px;cursor:pointer}.error button:hover{background-color:#b71c1c}.alert{padding:1rem;margin-bottom:1rem;border-radius:4px;font-weight:500}.alert-error{background-color:#ffebee;color:#c62828;border:1px solid #ef5350}.alert-success{background-color:#e8f5e9;color:#2e7d32;border:1px solid #66bb6a}.user-info-card,.tools-card{background:#fff;border:1px solid #e0e0e0;border-radius:8px;padding:1.5rem;margin-bottom:1.5rem;box-shadow:0 2px 4px #0000000d}.user-info-card h2,.tools-card h2{margin-top:0;margin-bottom:1rem;color:#1a1a1a;font-size:1.4rem}.info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1rem}.info-item{display:flex;flex-direction:column;gap:.25rem}.info-item .label{font-weight:600;color:#666;font-size:.9rem}.info-item .value{color:#1a1a1a;font-size:1rem}.section-description{color:#666;margin-bottom:1.5rem}.tools-list{display:flex;flex-direction:column;gap:1rem}.tool-item{display:flex;justify-content:space-between;align-items:center;padding:1rem;border:1px solid #e0e0e0;border-radius:6px;transition:background-color .2s}.tool-item:hover{background-color:#f5f5f5}.tool-info h3{margin:0 0 .5rem;font-size:1.1rem;color:#1a1a1a}.tool-info p{margin:0;color:#666;font-size:.95rem}.toggle-switch{position:relative;display:inline-block;width:50px;height:28px}.toggle-switch input{opacity:0;width:0;height:0}.toggle-slider{position:absolute;cursor:pointer;top:0;left:0;right:0;bottom:0;background-color:#ccc;transition:.3s;border-radius:28px}.toggle-slider:before{position:absolute;content:"";height:20px;width:20px;left:4px;bottom:4px;background-color:#fff;transition:.3s;border-radius:50%}.toggle-switch input:checked+.toggle-slider{background-color:#4caf50}.toggle-switch input:checked+.toggle-slider:before{transform:translate(22px)}.settings-actions{display:flex;justify-content:flex-end;margin-top:2rem;transition:all .3s ease}.settings-actions.sticky{position:fixed;bottom:0;left:0;right:0;background:#fff;padding:1rem 2rem;box-shadow:0 -2px 10px #0000001a;margin-top:0;z-index:100;justify-content:center}.settings-actions.sticky .btn{width:100%;max-width:200px}.btn{padding:.75rem 1.5rem;font-size:1rem;font-weight:500;border:none;border-radius:6px;cursor:pointer;transition:background-color .2s}.btn-primary{background-color:#2196f3;color:#fff}.btn-primary:hover{background-color:#1976d2}.btn:disabled{opacity:.6;cursor:not-allowed}.system-tools-separator{margin-top:2rem;padding:1rem 0;border-top:2px solid #e0e0e0}.system-tools-separator h3{margin:0 0 .5rem;font-size:1.2rem;color:#1a1a1a}.system-tools-separator p{margin:0 0 1rem;color:#666;font-size:.95rem}.tool-item.system-tool{background-color:#f8f9fa;border-color:#dee2e6}.toggle-switch.disabled{opacity:.6;cursor:not-allowed}.toggle-switch.disabled .toggle-slider{cursor:not-allowed}@media (max-width: 600px){.settings-container{padding:1rem}.tool-item{flex-direction:column;align-items:flex-start;gap:1rem}.toggle-switch{align-self:flex-end}}