:root{font-family:Roboto,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:dark;color:#fff;background:linear-gradient(135deg,#0a0a0a,#1a1a1a);min-height:100vh;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#00d4ff;text-decoration:inherit}a:hover{color:#4de6ff}body{margin:0;min-width:320px;min-height:100vh;background:linear-gradient(135deg,#0a0a0a,#1a1a1a)}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:all .25s ease}button:hover{border-color:#00d4ff;box-shadow:0 2px 8px #00d4ff4d}button:focus,button:focus-visible{border:2px solid #00d4ff}