:root{--bg: #0b1220;--surface: #0f1724;--muted: #9aa4b2;--text: #e6eef6;--accent: #38bdf8}.light{--bg: #f8fafc;--surface: #ffffff;--muted: #475569;--text: #0f1724;--accent: #0ea5e9}*{box-sizing:border-box}body{font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial;margin:0;padding:0;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.app{display:flex;min-height:100vh;align-items:flex-start;justify-content:center;padding:48px 16px}main{text-align:left;position:relative}h1,h2{margin:0 0 8px}p{color:var(--muted)}.cards{display:flex;gap:12px;flex-wrap:wrap}.cards img{border-radius:8px;border:1px solid rgba(255,255,255,.04)}.theme-toggle{position:absolute;right:0;top:0;background:linear-gradient(180deg,rgba(255,255,255,.02),transparent);border:1px solid rgba(56,189,248,.12);color:var(--text);padding:8px 10px;border-radius:8px;cursor:pointer;box-shadow:0 1px #0000004d}.theme-toggle:hover{opacity:.98}.logo{display:inline-block;margin-right:10px;font-size:1.25em;line-height:1}.footer{margin-top:28px;padding-top:18px;border-top:1px solid rgba(255,255,255,.04);color:var(--muted);font-size:.95rem}.footer p{margin:0}code{background:#ffffff08;padding:2px 6px;border-radius:4px;color:var(--accent)}