:root{
  --bg:#04060a;
  --card:#0b121a;
  --border:rgba(255,255,255,0.08);
  --text:#eaf2f8;
  --muted:#9aa4af;
  --green:#22c55e;
  --green-dark:#16a34a;
}

*{box-sizing:border-box}

body{
  margin:0;
  min-height:100vh;
  background:linear-gradient(180deg,#02050a,#07101a);
  font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial;
  color:var(--text);
  display:flex;
  align-items:center;
  justify-content:center;
  padding:20px;
}

.wrap{
  width:100%;
  max-width:420px;
}

.card{
  background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.015));
  border:1px solid var(--border);
  border-radius:22px;
  padding:26px;
}

.brand{
  font-weight:800;
  margin-bottom:14px;
}
.brand span{color:var(--green)}

h1{
  margin:0 0 8px;
  font-size:1.6rem;
}

.sub{
  color:var(--muted);
  font-size:.95rem;
  margin-bottom:16px;
}

.info-box{
  background:rgba(255,255,255,.04);
  border:1px dashed var(--border);
  padding:12px;
  border-radius:14px;
  font-size:.85rem;
  margin-bottom:18px;
}

label{
  display:block;
  margin-top:14px;
  font-size:.85rem;
  color:var(--muted);
}

input{
  width:100%;
  padding:14px;
  margin-top:6px;
  border-radius:14px;
  border:1px solid var(--border);
  background:#02060c;
  color:var(--text);
  outline:none;
}

input:focus{
  border-color:var(--green);
}

.btn{
  width:100%;
  margin-top:22px;
  padding:15px;
  border:none;
  border-radius:18px;
  background:linear-gradient(180deg,var(--green),var(--green-dark));
  color:#052e16;
  font-weight:900;
  font-size:1rem;
  cursor:pointer;
}

.note{
  margin-top:16px;
  font-size:12px;
  color:#94a3b8;
  text-align:center;
}
/* ================= PHONEPE SUBMIT BUTTON ================= */

.submit-btn {
  width: 100%;
  margin-top: 20px;
  padding: 16px 18px;

  border: none;
  border-radius: 18px;

  background: linear-gradient(180deg, #22c55e, #16a34a);
  color: #052e16;

  font-size: 1.05rem;
  font-weight: 900;
  letter-spacing: 0.3px;

  cursor: pointer;
  box-shadow: 0 18px 46px rgba(34, 197, 94, 0.45);

  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 24px 60px rgba(34, 197, 94, 0.6);
}

.submit-btn:active {
  transform: scale(0.98);
}

.submit-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}
form {
  margin: 0;
}

button {
  font-family: inherit;
  background: none;
}