body{margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#1a1a1a;min-height:100vh}.app-container{display:flex;flex-direction:column;align-items:center;justify-content:flex-start;min-height:100vh;width:100%;padding:0;box-sizing:border-box}.app-header{text-align:center;margin-bottom:40px;color:#fff;text-shadow:0 2px 8px rgba(0,0,0,.5);width:100%;padding:20px;box-sizing:border-box}.app-title{font-size:clamp(2.5rem,8vw,4.5rem);margin:0 0 15px;font-weight:800;background:linear-gradient(135deg,#fff,#e0e0e0);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1.1}.app-subtitle{font-size:clamp(1.1rem,3vw,1.6rem);margin:0;opacity:.8;color:#ccc;line-height:1.3}@media (max-width: 768px){.app-header{margin-bottom:30px;padding:15px}.app-title{margin-bottom:10px}}@media (max-width: 480px){.app-header{margin-bottom:25px;padding:10px}.app-title{font-size:clamp(2rem,10vw,3rem)}.app-subtitle{font-size:clamp(1rem,4vw,1.3rem)}}@media (max-width: 320px){.app-header{padding:8px}}#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}:root{font-family: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}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}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}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}