:root{font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.6;font-weight:400;color:#e0e0e0;background-color:#1a1a2e;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;min-width:320px;min-height:100vh}a{color:#82aaff;text-decoration:none}a:hover{text-decoration:underline}.page{max-width:640px;margin:0 auto;padding:2rem 1.5rem}.header{text-align:center;margin-bottom:2.5rem}.header h1{font-size:3rem;margin:0;color:#fff}.header .tagline{color:#aaa;font-size:1.15rem;margin-top:.5rem}.intro{margin-bottom:2.5rem;color:#ccc}.intro p{margin:0 0 1rem}.section{margin-bottom:2.5rem}.section-title{font-size:1.25rem;margin:0 0 .75rem}.section-title.bad{color:#ff6b6b}.section-title.good{color:#51cf66}.chat{background:#2a2a3e;border-radius:8px;padding:1rem}.message{margin-bottom:.75rem}.message:last-child{margin-bottom:0}.message-header{display:flex;align-items:center;gap:8px;margin-bottom:4px}.avatar{width:28px;height:28px;border-radius:4px;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;color:#fff;flex-shrink:0}.message-name{font-weight:700;font-size:.9rem;color:#fff}.message-time{color:#666;font-size:.75rem}.message-text{margin-left:36px;color:#ddd}.caption{color:#aaa;font-size:.85rem;font-style:italic;margin-top:.5rem}.alternatives{color:#ccc;line-height:2;padding-left:1.25rem}.footer{text-align:center;margin-top:3rem;padding-top:1.5rem;border-top:1px solid #333}.footer .disclaimer{color:#888;font-size:.85rem;margin:0 0 .5rem}.footer .attribution{color:#666;font-size:.75rem;margin:0}