/* Cornerstaff website skeleton: plain CSS, no build step. */
:root{
  --bg:#ffffff; --fg:#14181f; --muted:#556070; --line:#e2e6ec; --card:#f5f7fa;
  --accent:#1f5eff; --accent-fg:#ffffff; --warn-bg:#fff4d6; --warn-fg:#5a4300; --warn-line:#e7c35a;
  --max:46rem;
}
@media (prefers-color-scheme: dark){
  :root{ --bg:#0f1318; --fg:#e8ecf1; --muted:#9aa6b5; --line:#262d37; --card:#171d25;
    --accent:#6b9bff; --accent-fg:#0b0f14; --warn-bg:#3a2f0b; --warn-fg:#ffe7a3; --warn-line:#8a6d14; }
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--fg);
  font:400 1.0625rem/1.65 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}
a{color:var(--accent)}
a:focus-visible,button:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
.skip{position:absolute;left:-999px}
.skip:focus{left:1rem;top:1rem;background:var(--card);padding:.5rem .75rem;z-index:10}
header.site{border-bottom:1px solid var(--line)}
.wrap{max-width:var(--max);margin:0 auto;padding:0 1.25rem}
header.site .wrap{display:flex;flex-wrap:wrap;gap:.5rem 1.5rem;align-items:center;justify-content:space-between;padding-top:.9rem;padding-bottom:.9rem}
.brand{font-weight:700;font-size:1.2rem;text-decoration:none;color:var(--fg)}
nav ul{display:flex;flex-wrap:wrap;gap:.25rem 1.1rem;list-style:none;margin:0;padding:0}
nav a{text-decoration:none;color:var(--muted);font-size:.95rem}
nav a[aria-current="page"],nav a:hover{color:var(--fg);text-decoration:underline}
main{padding:2rem 0 3rem}
h1{font-size:2rem;line-height:1.2;margin:.2rem 0 1rem}
h2{font-size:1.35rem;line-height:1.3;margin:2.2rem 0 .6rem}
h3{font-size:1.1rem;margin:1.5rem 0 .4rem}
p,ul,ol{margin:.7rem 0}
li{margin:.3rem 0}
.lede{font-size:1.2rem;color:var(--muted)}
.draft{background:var(--warn-bg);color:var(--warn-fg);border:1px solid var(--warn-line);border-radius:.6rem;padding:.9rem 1.1rem;margin:0 0 1.5rem}
.draft strong{display:block;margin-bottom:.2rem;letter-spacing:.04em}
.ph{background:var(--warn-bg);color:var(--warn-fg);border-radius:.25rem;padding:0 .25rem;font-weight:600;overflow-wrap:anywhere}
.card{background:var(--card);border:1px solid var(--line);border-radius:.8rem;padding:1.1rem 1.25rem;margin:1.2rem 0}
.grid{display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(12rem,1fr));margin:1.2rem 0}
.grid .card{margin:0}
.btn{display:inline-block;background:var(--accent);color:var(--accent-fg);padding:.7rem 1.2rem;border-radius:.6rem;text-decoration:none;font-weight:600}
.btn[aria-disabled="true"]{opacity:.65;cursor:not-allowed}
.note{color:var(--muted);font-size:.95rem}
table{border-collapse:collapse;width:100%;margin:1rem 0;font-size:.97rem}
th,td{border:1px solid var(--line);padding:.5rem .65rem;text-align:left;vertical-align:top}
th{background:var(--card)}
footer.site{border-top:1px solid var(--line);color:var(--muted);font-size:.92rem;padding:1.5rem 0 2.5rem}
footer.site ul{display:flex;flex-wrap:wrap;gap:.3rem 1.2rem;list-style:none;padding:0;margin:.4rem 0 .8rem}