:root{--bg:#0f172a;--panel:#fff;--sidebar:#11233f;--accent:#1b3a6b;--text:#1e293b;--muted:#64748b;--border:#e2e8f0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Arial,sans-serif}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{color:var(--text);background:#f1f5f9}.login-page{background:linear-gradient(135deg,#0f172a 0%,#1b3a6b 100%);justify-content:center;align-items:center;min-height:100vh;padding:24px;display:flex}.login-card{background:#fff;border-radius:14px;flex-direction:column;width:100%;max-width:380px;padding:32px;display:flex;box-shadow:0 20px 50px #00000059}.login-title{letter-spacing:1px;color:var(--accent);margin:0 0 4px;font-size:22px;font-weight:800}.login-subtitle{color:var(--muted);margin:0 0 20px;font-size:13px}.field-label{color:var(--muted);margin:10px 0 4px;font-size:12px;font-weight:600}.login-card input{border:1px solid var(--border);border-radius:8px;padding:10px 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