body {
  font-family: 'Inter', Arial, sans-serif;
  margin: 0;
  background-color: #f0ebf8;
  color: #111;
}
header {
  text-align: center;
}
main {
  max-width: 640px;
  margin: auto;
  background: #fff;
  padding: 1.5rem 1.5rem;
  border-radius: 12px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}
h1, h2, h3 {
  font-weight: 600;
  letter-spacing: -0.5px;
  text-align: center;
}
h1 {
  font-size: 1.5rem;
}
.wwText {
  color: maroon;
}
.wid {
  max-height: 22.35vw;
  max-width: 90vw;
  height: 159px;
  width: 640px;
  border-radius: 8px;
}
.coupon {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: center;
}
.coupon input {
  height: 2rem;
  border-radius: 5px;
}
.btn {
  padding: 10px 20px;
  font-size: 1rem;
  background-color: maroon;
  color: white;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  margin-top: 1rem;
}
.btn:hover {
  background-color: #333;
}
.upi-section {
  background: #f5f5f5;
  padding: 1rem;
  margin-bottom: 2rem;
  text-align: center;
  border-radius: 8px;
}
.upi-section img {
  width: 200px;
  margin: 1rem 0;
}
.hidden {
  display: none;
}
#confirmBox {
  text-align: center;
}
.form-section {
  margin-top: 2rem;
  border-top: 1px solid #ccc;
  padding-top: 2rem;
}
form label {
  display: block;
  margin-top: 1rem;
}
form input,
form select {
  width: 100%;
  padding: 10px;
  margin-top: 5px;
  border: 1px solid #ccc;
  border-radius: 5px;
}
input[type="checkbox"] {
  width: auto !important;
  display: inline-block !important;
  margin: 0;
  vertical-align: middle;
}

.preview {
  margin-top: 1rem;
  max-width: 100%;
}
.notice {
  margin-top: 2rem;
  font-size: 0.95rem;
  color: #a00;
}

.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.modal.show {
  opacity: 1;
  pointer-events: auto;
}

.modal-content {
  background: #fff;
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  max-width: 90%;
  animation: scaleUp 0.4s ease;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.3);
}

@keyframes scaleUp {
  from {
    transform: scale(0.7);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

.modal-buttons {
  margin-top: 20px;
  display: flex;
  gap: 15px;
  justify-content: center;
}

.modal-buttons button {
  padding: 10px 20px;
  background-color: #111;
  color: white;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: 0.3s;
}

.modal-buttons button:hover {
  background-color: #333;
}