:root{--bg:#f7f6f2;--fg:#1d1f22;--muted:#5d6168;--accent:#1f5f8b;--line:#dcdad3}
@media (prefers-color-scheme:dark){:root{--bg:#141618;--fg:#ecebe6;--muted:#a3a7ad;--accent:#7fb6dd;--line:#2c3034}}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--fg);font:17px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
main{max-width:680px;margin:0 auto;padding:48px 16px 64px}
h1{font-size:2rem;line-height:1.2;margin:0 0 .5rem}
h2{font-size:1.2rem;margin:2rem 0 .5rem}
p,li{color:var(--fg)}
.muted{color:var(--muted)}
a{color:var(--accent)}
.box{border:1px solid var(--line);border-radius:10px;padding:20px;margin:24px 0}
.draft{border-left:4px solid #c9822b;padding:8px 12px;background:rgba(201,130,43,.08);margin:0 0 24px}
input[type=email]{width:100%;padding:12px;border:1px solid var(--line);border-radius:8px;font:inherit;background:transparent;color:var(--fg)}
button{margin-top:10px;padding:12px 18px;border:0;border-radius:8px;background:var(--accent);color:#fff;font:inherit;cursor:pointer}
footer{border-top:1px solid var(--line);margin-top:48px;padding-top:16px;font-size:.9rem}
footer a{margin-right:16px}