:root{--bg:#05080d;--panel:#0d141e;--line:#253040;--text:#f7f9fc;--muted:#8793a6;--gold:#f2b900;--green:#27da7c;--red:#ff354d}*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif}button,input,textarea,select{font:inherit}button{cursor:pointer}a{text-decoration:none;color:inherit}.auth-page{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at 20% 20%,#17392b,transparent 35%),radial-gradient(circle at 80% 10%,#312253,transparent 30%),#070a10}.auth-card{width:min(440px,100%);background:#0f1620;border:1px solid var(--line);border-radius:22px;padding:30px;box-shadow:0 30px 80px #0008}.brand-badge{width:68px;height:68px;border-radius:20px;display:grid;place-items:center;background:linear-gradient(135deg,#ffd261,#ff8b38);color:#111;font-size:24px;font-weight:900}.auth-card p{color:var(--muted)}.form-grid{display:grid;gap:15px}.form-grid 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