:root{--bg:#2F3237;--panel:#14171c;--panel2:#1c2027;--line:#2a2e36;--ink:#ffffff;--muted:#AEB4BC;--gold:#F4C900;--red:#fb2c36}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,sans-serif;min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}
.card{width:100%;max-width:420px;background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:34px 30px}
.logo{font-weight:800;font-size:24px;text-align:center;margin-bottom:6px}
.logo b{color:var(--gold)}
.tag{text-align:center;color:var(--muted);font-size:11px;letter-spacing:.2em;text-transform:uppercase;margin-bottom:26px}
h1{font-size:21px;margin:0 0 8px;text-align:center}
.sub{color:var(--muted);font-size:13.5px;text-align:center;margin:0 0 26px;line-height:1.5}
label{display:block;font-size:13px;font-weight:600;margin-bottom:6px}
.field{margin-bottom:16px}
.pwrow{position:relative}
input[type=email],input[type=password],input[type=text]{width:100%;background:var(--panel2);border:1px solid var(--line);border-radius:10px;color:#fff;font-size:14.5px;padding:12px 44px 12px 13px}
input:focus{outline:none;border-color:var(--gold)}
.eye{position:absolute;right:6px;top:6px;width:34px;height:34px;border:0;background:transparent;color:var(--muted);cursor:pointer;display:flex;align-items:center;justify-content:center;border-radius:8px}
.eye:hover{color:#fff;background:rgba(255,255,255,.06)}
button.btn{width:100%;background:var(--gold);color:#1B1F24;border:0;border-radius:10px;padding:13px;font-weight:700;font-size:14.5px;cursor:pointer;margin-top:6px}
button.btn:hover{filter:brightness(1.05)}
button.btn:disabled{opacity:.5;cursor:not-allowed}
.msg{font-size:13px;border-radius:9px;padding:11px 13px;margin-bottom:16px;display:none}
.msg.err{background:rgba(251,44,54,.12);color:#ff8b91;display:block}
.msg.ok{background:rgba(244,201,0,.12);color:var(--gold);display:block}
.foot{text-align:center;margin-top:18px;font-size:13px;color:var(--muted)}
.foot a{color:var(--gold);text-decoration:none}
.foot a:hover{text-decoration:underline}
.hint{font-size:12px;color:var(--muted);margin-top:6px}