body{font-family:Segoe UI;background:#0b1220;color:#fff;margin:0}
.header{display:flex;gap:10px;padding:20px;background:#121a2f;align-items:center}
.header img{height:40px}
.wrapper{max-width:1100px;margin:40px auto}
.card{background:#121a2f;padding:25px;border-radius:12px;margin-bottom:20px}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}
input{padding:10px;border-radius:8px;border:none;background:#0f1a33;color:#fff;width:100%}
.savings{background:#00c6ff;color:#000;padding:15px;margin-top:15px;border-radius:10px;font-weight:bold;text-align:center}
button{margin-top:10px;padding:12px;width:100%;border:none;border-radius:8px;cursor:pointer}
.footer{text-align:center;padding:20px;background:#121a2f}