:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light;color:#213547;background-color:#ccc;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;min-width:320px;min-height:100vh;background-color:#ccc;color:#213547}html,body,#root{max-width:100%;overflow-x:hidden}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}#root{max-width:1280px;margin:0 auto;padding:2rem;text-align:center}.logo{height:6em;padding:1.5em;will-change:filter;transition:filter .3s}.logo:hover{filter:drop-shadow(0 0 2em #646cffaa)}.logo.react:hover{filter:drop-shadow(0 0 2em #61dafbaa)}@keyframes logo-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media (prefers-reduced-motion: no-preference){a:nth-of-type(2) .logo{animation:logo-spin infinite 20s linear}}.card{padding:2em}.read-the-docs{color:#888}.header-bar{width:100%;height:12px;background-color:#1e88e5}.header-title{width:100%;background-color:#1e88e5;color:#fff;text-align:center;padding:6px 0;font-weight:600}.site-nav{display:flex;gap:12px;padding:12px;flex-wrap:wrap}.layout{display:flex;gap:16px;align-items:flex-start}.content{flex:1 1 auto;min-width:0}.sidebar{width:320px;flex:0 0 320px;position:sticky;top:12px}.sidebar-card{background:#fff;border:1px solid #e0e0e0;border-radius:8px;overflow:hidden}.sidebar-card img{width:100%;height:auto;object-fit:cover;display:block}.sidebar-card-body{padding:12px;text-align:left}@media (max-width: 768px){.layout{flex-direction:column}.sidebar{width:100%;position:static}}li{display:block}.header-title-link{text-decoration:none;color:inherit;transition:color .2s}.header-title-link:hover .header-title{color:#1565c0}body,html{background:linear-gradient(160deg,#f5f6fa,#e3f2fd);min-height:100vh;font-family:Roboto,sans-serif}.article .card,.sidebar-card{background-color:#fffc;border-radius:12px;box-shadow:0 6px 20px #0000001a;transition:transform .2s ease,box-shadow .2s ease}.article .card:hover,.sidebar-card:hover{transform:translateY(-3px);box-shadow:0 10px 30px #00000026}.sidebar-card{margin-bottom:20px}@media (max-width: 768px){body,html{background:#f5f6fa}}.menu{background-color:#ccc;padding-left:15px}.img-frame img{width:250px;height:150px;object-fit:cover}article{margin-left:20px}.menu li{padding:4px 8px;display:inline-block}.example-header-image{background-image:url(/favicon.ico);background-size:cover}.example-header-image2{background-image:url(/favicon.ico);background-size:cover}.img-frame{overflow:hidden;margin:0 auto}img:hover{transition:.3s;transform:scale(1.3)}.zyanruform{width:100%;max-width:400px;margin-left:20px;box-sizing:border-box}.divZyanruform{display:inline-grid!important;margin:0 auto!important}.example-button-row{margin-left:20px}.title{text-align:center;color:#031416;font-size:20px}mat-card-title{font-size:.8em}.row{display:flex;flex-wrap:wrap}.col-sm-6{width:100%;max-width:50%;box-sizing:border-box}.col-xs-12{width:100%}.col-md-8{width:100%;max-width:66.6666%}.col-md-4{width:100%;max-width:33.3333%}@media (max-width: 768px){.col-sm-6,.col-md-8,.col-md-4{max-width:100%}.img-frame img{width:100%;height:auto}.zyanruform{margin-left:0}}.card{border:1px solid #e0e0e0;border-radius:8px;background:#fff}.card-body{padding:12px}.example-card{padding:8px;border:1px solid #eaeaea;border-radius:8px}.record{margin-bottom:16px}.menu{background-color:#f5f6fa;font-family:Roboto,sans-serif;padding:40px 20px}.article .card{background-color:#fff;border-radius:8px;box-shadow:0 2px 8px #0000000f;padding:30px;margin-bottom:30px;max-width:900px;transition:transform .2s ease,box-shadow .2s ease;margin-left:0}.article .card:hover{transform:translateY(-2px);box-shadow:0 6px 16px #0000001f}h1#mainTitle{font-size:2rem;color:#1e88e5;margin-bottom:20px;text-align:left}h1#mainTitle p{margin:0}h2{font-size:1.5rem;color:#1565c0;margin-top:30px;margin-bottom:15px;border-left:4px solid #1e88e5;padding-left:10px;position:relative}h2:after{content:"";position:absolute;bottom:0;left:0;width:40px;height:3px;background:linear-gradient(90deg,#1e88e5,#42a5f5);border-radius:2px}p{margin:12px 0;line-height:1.7;color:#333;text-align:left}ul,ol{padding-left:30px;margin:10px 0}ul{display:flex;flex-direction:column;padding-left:20px}li{margin-bottom:10px;position:relative;padding-left:18px}li:before{content:"▶";position:absolute;left:0;color:#1e88e5;font-size:.9rem}ul li a{text-decoration:none;color:#1e88e5;transition:color .2s}ul li a:hover{color:#1565c0}a{color:#1e88e5;text-decoration:underline}a:hover{color:#0d47a1}pre{background-color:#f0f4ff;border-left:5px solid #42a5f5;padding:15px;border-radius:6px;overflow-x:auto;font-family:Roboto Mono,monospace;font-size:.9rem;line-height:1.5;margin:15px 0}code{background-color:#e8f0fe;padding:2px 5px;border-radius:3px;font-family:Roboto Mono,monospace}img{max-width:100%;height:auto;display:block;margin:20px 0;border-radius:6px}.alert{color:#fff;position:fixed;bottom:10px;left:50%;transform:translate(-50%);background-color:#1e88e5;padding:10px 20px;border-radius:8px;box-shadow:0 2px 10px #0000004d;z-index:9999;display:none;font-weight:500;transition:opacity .3s ease}p,li{word-break:break-word}