*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:#f6f7fb;color:#151922;min-height:100vh;display:flex;align-items:center;justify-content:center}.login-wrap{width:100%;padding:24px}.login-card{width:100%;max-width:420px;margin:auto;background:#fff;border:1px solid #e2e6ef;border-radius:18px;padding:24px;box-shadow:0 18px 42px rgba(15,23,42,.08)}.brand{font-weight:900;color:#ff6600;margin-bottom:10px}.login-card h1{margin:0 0 8px;font-size:26px}.login-card p{margin:0 0 18px;color:#5b6472;line-height:1.4}label{display:flex;flex-direction:column;gap:6px;font-weight:800;margin-bottom:12px;color:#303746}input{width:100%;border:1px solid #cfd6e3;border-radius:12px;padding:12px;font:inherit;background:#fff}.btn{width:100%;border:0;border-radius:12px;padding:12px 16px;font-weight:900;cursor:pointer;background:#e8edf7;color:#162036}.btn.primary{background:#162036;color:#fff}.btn:disabled{opacity:.55;cursor:not-allowed}.msg{min-height:22px;margin-top:12px;font-weight:800}.msg.erro{color:#b42318}.msg.ok{color:#067647}.hint{display:block;margin-top:14px;color:#667085;line-height:1.35}