*,*:before,*:after{margin:0;padding:0;box-sizing:border-box;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;line-height:1.6;margin:0;padding:20px;background:linear-gradient(135deg,#1a1a2e,#16213e,#0f3460);min-height:100vh;color:#e0e0e0}.app-title{text-align:center;color:#fff;margin-bottom:2rem;font-size:2.5rem;font-weight:700;text-shadow:2px 2px 8px rgba(0,0,0,.5);background:linear-gradient(45deg,#64b5f6,#42a5f5,#1e88e5);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.examples-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:1.5rem;max-width:1400px;margin:0 auto;grid-auto-rows:1fr}.example-card{background:linear-gradient(145deg,#2a2a3e,#1e1e2d);border-radius:4px;padding:1.5rem;box-shadow:0 8px 32px #0000004d,inset 0 1px #ffffff1a;transition:all .3s ease;position:relative;overflow:hidden;border:1px solid rgba(255,255,255,.1);display:flex;flex-direction:column;animation:fadeIn .6s ease}.example-card:hover{transform:translateY(-6px);box-shadow:0 16px 48px #0006,inset 0 1px #fff3}.example-card:before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;border-radius:16px 0 0 16px}.object-store:before{background:linear-gradient(180deg,#4caf50,#388e3c)}.number-store:before{background:linear-gradient(180deg,#2196f3,#1976d2)}.string-store:before{background:linear-gradient(180deg,#9c27b0,#7b1fa2)}.boolean-store:before{background:linear-gradient(180deg,#ff9800,#f57c00)}.array-store:before{background:linear-gradient(180deg,#f44336,#d32f2f)}.todo-store:before{background:linear-gradient(180deg,#00bcd4,#0097a7)}.union-store:before{background:linear-gradient(180deg,#ffeb3b,#fbc02d)}.function-store:before{background:linear-gradient(180deg,#607d8b,#455a64)}.card-header{margin-bottom:1rem}.card-title{color:#fff;margin:0 0 1rem;font-size:1.25rem;font-weight:600;border-bottom:2px solid rgba(255,255,255,.1);padding-bottom:.5rem}.card-content{flex:1;display:flex;flex-direction:column;gap:1rem}.card-actions{margin-top:auto;padding-top:1rem}.value-display{background:#0003;border:1px solid rgba(255,255,255,.1);border-radius:8px;padding:.75rem;margin:.5rem 0;font-family:SF Mono,Monaco,Inconsolata,Roboto Mono,Courier New,monospace}.value-display strong{color:#64b5f6;background:transparent;border:none;padding:0}.counter-display{font-size:3rem;font-weight:700;text-align:center;color:#4caf50;margin:1rem 0;text-shadow:0 0 20px rgba(76,175,80,.5)}p{margin:.5rem 0;color:#b0b0b0}p strong{color:#64b5f6;font-family:SF Mono,Monaco,Inconsolata,Roboto Mono,Courier New,monospace;background:#64b5f61a;padding:.2rem .4rem;border-radius:4px;border:1px solid rgba(100,181,246,.2)}.btn-group{display:flex;gap:.5rem;flex-wrap:wrap}button{background:linear-gradient(45deg,#1976d2,#1565c0);color:#fff;border:none;padding:.7rem 1.2rem;border-radius:8px;cursor:pointer;font-size:.9rem;font-weight:500;transition:all .2s ease;box-shadow:0 4px 12px #1976d24d;border:1px solid rgba(255,255,255,.1)}button:hover{transform:translateY(-2px);box-shadow:0 6px 20px #1976d266;background:linear-gradient(45deg,#2196f3,#1976d2)}button:active{transform:translateY(0);box-shadow:0 2px 8px #1976d24d}.input-group{display:flex;gap:.5rem;margin-bottom:1rem}input[type=text]{flex:1;padding:.7rem 1rem;border:2px solid rgba(255,255,255,.1);border-radius:8px;font-size:.9rem;transition:all .2s ease;font-family:inherit;background:#0003;color:#fff}input[type=text]:focus{outline:none;border-color:#64b5f6;box-shadow:0 0 0 3px #64b5f633;background:#0000004d}input[type=text]::placeholder{color:#888}input[type=checkbox]{transform:scale(1.3);margin-right:.7rem;accent-color:#64b5f6}.todo-list{max-height:200px;overflow-y:auto}.todo-item{display:flex;align-items:center;gap:.5rem;padding:.5rem 0;border-bottom:1px solid rgba(255,255,255,.1)}.todo-item:last-child{border-bottom:none}.todo-item.completed{opacity:.6}.todo-item.completed span{text-decoration:line-through;color:#888}.status-on{color:#4caf50;font-weight:700;text-shadow:0 0 10px rgba(76,175,80,.5)}.status-off{color:#f44336;font-weight:700;text-shadow:0 0 10px rgba(244,67,54,.5)}.watch-indicator{background:linear-gradient(45deg,#4caf50,#388e3c);color:#fff;padding:.4rem 1rem;border-radius:20px;font-size:.85rem;font-weight:500;display:inline-block;margin:.5rem 0;box-shadow:0 2px 8px #4caf504d}.type-indicator{display:inline-block;background:#64b5f633;color:#64b5f6;padding:.2rem .6rem;border-radius:12px;font-size:.75rem;font-weight:500;text-transform:uppercase;margin-left:.5rem;border:1px solid rgba(100,181,246,.3)}@media (max-width: 768px){body{padding:10px}.app-title{font-size:2rem;margin-bottom:1.5rem}.examples-grid{grid-template-columns:1fr;gap:1rem}.example-card{padding:1rem}button{padding:.8rem 1rem;font-size:.9rem}.btn-group{flex-direction:column}.btn-group button{width:100%}}.example-card{animation:fadeIn .25s ease}.value-changed{animation:pulse .25s ease}::-webkit-scrollbar{width:8px;&-track{background:#ffffff1a;border-radius:4px}&-thumb{background:#64b5f680;border-radius:4px;&:hover{background:#64b5f6b3}}}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%{box-shadow:0 0 #64b5f666}70%{box-shadow:0 0 0 10px #64b5f600}to{box-shadow:0 0 #64b5f600}}