.login-body{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#f8fafc,#e2e8f0);padding:16px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.login-card{width:100%;max-width:400px;background:#fff;border-radius:16px;padding:40px 32px;box-shadow:0 20px 60px #00000014}.login-logo{font-size:14px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:#64748b;margin-bottom:24px;text-align:center}.login-card h1{font-size:28px;font-weight:700;color:#0f172a;margin:0 0 8px;text-align:center}.login-subtitle{color:#64748b;font-size:14px;margin:0 0 32px;text-align:center}.login-form{display:flex;flex-direction:column;gap:16px}.login-field{display:flex;flex-direction:column;gap:6px}.login-field span{font-size:13px;font-weight:500;color:#334155}.login-field input{padding:12px 14px;border:1px solid #cbd5e1;border-radius:8px;font-size:15px;background:#f8fafc;transition:border-color .15s,background .15s}.login-field input:focus{outline:none;border-color:#3b82f6;background:#fff}.login-error{background:#fef2f2;color:#991b1b;border:1px solid #fecaca;padding:10px 12px;border-radius:8px;font-size:13px}.login-button{margin-top:8px;padding:14px 16px;background:#0f172a;color:#fff;border:none;border-radius:8px;font-size:15px;font-weight:600;cursor:pointer;transition:background .15s}.login-button:hover:not(:disabled){background:#1e293b}.login-button:disabled{opacity:.6;cursor:not-allowed}