body{font-family:sans-serif}
.card{border:none}
a{text-decoration:none}


.btn-back0{
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #fff;
  border: 1px solid #e0e0e0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  text-decoration: none;
  color: #198754;
  box-shadow: 0 2px 6px rgba(0,0,0,.08);
}
.btn-back0:active{
  transform: scale(.95);
}


.app-header{
  position: sticky;
  top: 0;
  z-index: 1000;
  background: #ffffff;
  border-bottom: 1px solid #eaeaea;
}

.btn-back{
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #198754;
  text-decoration: none;
}
.btn-back:active{
  background: #f1f1f1;
}

.amount-box {
  font-variant-numeric: tabular-nums; /* ให้ตัวเลขตรงชิด */
}

.amount-dec {
  min-width: 70px; 
  text-align: right;
}