*{box-sizing:border-box}body{margin:0;font:16px/1.65 Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:#1a1a1a;background:#fff}
a{color:#0b57d0}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #0b57d0;outline-offset:2px}
.skip{position:absolute;left:-999px}.skip:focus{left:1rem;top:1rem;background:#fff;padding:.5rem 1rem;z-index:10}
header.site{border-bottom:1px solid #e5e5e5;background:#fff;position:sticky;top:0;z-index:5}
.bar{max-width:1100px;margin:auto;padding:.9rem 1.25rem;display:flex;gap:1rem;align-items:center;justify-content:space-between;flex-wrap:wrap}
.brand{font-weight:700;font-size:1.1rem;color:#111;text-decoration:none;display:flex;align-items:center;gap:.5rem}.brand img{width:28px;height:28px}
nav ul{list-style:none;display:flex;gap:1.1rem;margin:0;padding:0;flex-wrap:wrap}nav a{color:#333;text-decoration:none}nav a[aria-current]{font-weight:600;color:#111;text-decoration:underline}
main{max-width:820px;margin:auto;padding:2rem 1.25rem 4rem}h1{font-size:2rem;line-height:1.2}h2{margin-top:2.5rem;padding-top:1rem;border-top:1px solid #eee}h3{margin-top:1.75rem}
table{border-collapse:collapse;width:100%;display:block;overflow-x:auto}th,td{border:1px solid #ddd;padding:.5rem .7rem;text-align:left;vertical-align:top}th{background:#f6f6f6}
code{background:#f3f3f3;padding:.1em .35em;border-radius:4px;font-size:.92em}pre{background:#f3f3f3;padding:1rem;overflow:auto}blockquote{margin:1rem 0;padding:.5rem 1rem;border-left:4px solid #0b57d0;background:#f5f8ff}
img{max-width:100%}.toc{background:#fafafa;border:1px solid #eee;padding:1rem 1.25rem;border-radius:8px}
form{display:grid;gap:1rem;margin-top:1rem}label{font-weight:600;display:block;margin-bottom:.3rem}input,textarea,select{width:100%;padding:.65rem;border:1px solid #999;border-radius:6px;font:inherit}textarea{min-height:160px}
button{background:#111;color:#fff;border:0;border-radius:999px;padding:.8rem 1.6rem;font:inherit;font-weight:600;cursor:pointer;justify-self:start}.hint{font-size:.88rem;color:#555}
.card{border:1px solid #e5e5e5;border-radius:10px;padding:1.25rem;margin:1rem 0}footer{border-top:1px solid #e5e5e5;padding:1.5rem 1.25rem;text-align:center;color:#555;font-size:.9rem}
/* girisim: mobile table overflow fix */
table{display:block;max-width:100%;overflow-x:auto}code{overflow-wrap:anywhere;word-break:break-word}