:root{color-scheme:dark;--bg:#0e1621;--panel:rgba(22,33,47,.88);--line:#33475c;--text:#eef2f6;--muted:#c3cfdb;--accent:#93e3ce;--gold:#ffd98a;--focus:#ffe08a;--err:#ffb4a8;background:var(--bg);color:var(--text);font:18px/1.65 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;-webkit-text-size-adjust:100%}
*{box-sizing:border-box;min-width:0}
body{margin:0;background:radial-gradient(900px 420px at 90% -10%,#1d3b45 0,transparent 70%),radial-gradient(700px 380px at -15% 0,#2a2440 0,transparent 65%),var(--bg);min-height:100vh}
.wrap{max-width:900px;margin:auto;padding:0 clamp(16px,5vw,48px) 40px}
a{color:var(--accent);text-underline-offset:.2em}a:hover{color:#c4f3e6}
a:focus-visible,button:focus-visible,input:focus-visible,main:focus-visible{outline:3px solid var(--focus);outline-offset:3px;border-radius:4px}
.skip{position:absolute;left:12px;top:-60px;padding:8px 14px;background:var(--focus);color:#111;border-radius:6px;font-weight:700;z-index:10}.skip:focus{top:12px;color:#111}
.top{display:flex;flex-wrap:wrap;gap:6px 20px;align-items:center;justify-content:space-between;padding:16px 0;border-bottom:1px solid var(--line)}
.brand{font-weight:800;letter-spacing:.04em;color:var(--text);text-decoration:none}
.top ul{display:flex;flex-wrap:wrap;gap:2px 18px;list-style:none;margin:0;padding:0}
.top a[aria-current]{color:var(--gold)}
.eyebrow{color:var(--gold);text-transform:uppercase;letter-spacing:.12em;font-size:.8rem;margin:32px 0 0}
h1{margin:.2em 0 .4em;font-size:clamp(1.8rem,5vw,2.6rem);line-height:1.2}
h2{font-size:1.3rem;margin:.2em 0 .6em}
.note{color:var(--muted);border-left:3px solid var(--line);padding-left:12px}
.cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px}
form,#account{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:20px}
label{display:block;font-weight:600;margin-top:10px}
input{width:100%;font:inherit;color:var(--text);background:#0a1119;border:1px solid #6d8399;border-radius:8px;padding:10px 12px}
input[aria-invalid=true]{border-color:var(--err)}
button{font:inherit;font-weight:700;margin-top:16px;padding:10px 18px;border-radius:8px;border:0;background:var(--accent);color:#0b1a17;cursor:pointer;min-height:44px}
button:disabled{opacity:.6;cursor:wait}
.err{color:var(--err);margin:4px 0 0;min-height:0}.err:empty{display:none}
.hint{color:var(--muted);font-size:.9rem;margin:4px 0 0}
#profile,#password{margin-top:24px}#profile-ok:empty,#password-ok:empty{display:none}
table{border-collapse:collapse;width:100%}th,td{text-align:left;padding:8px;border-bottom:1px solid var(--line)}
code{font-size:.9em}
footer{margin-top:40px;border-top:1px solid var(--line);color:var(--muted)}
[hidden]{display:none!important}