:root{--primary: #f8640c;--secondary: #009fe3;--accent: #ffd700;--background: #ffffff;--text: #000000;font-family:Segoe UI,system-ui,sans-serif;line-height:1.5;font-weight:400;background-color:var(--background);color:var(--text);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;min-width:320px;min-height:100vh;background-color:var(--background);color:var(--text)}a{color:var(--primary);text-decoration:none;font-weight:500}a:hover{opacity:.8}button{background-color:var(--primary);color:#fff;border:none;padding:.6em 1.2em;font-size:1em;border-radius:8px;cursor:pointer;transition:background-color .25s ease}button:hover{background-color:#e45700}input,textarea{color:#fff;border:1px solid #444;padding:.75rem;border-radius:5px}h1,h2,h3{color:var(--primary)}