/* Basic Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* Body styling */
body {
  font-family: Arial, sans-serif;
  background-color: #f4f4f4;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

/* Button styling */
.btn {
  background-color: #007bff;
  color: white;
  padding: 12px 24px;
  font-size: 16px;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.btn:hover {
  background-color: #0056b3;
}

/* Modal background */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 999;
}

/* Modal content */
.modal-content {
  background-color: white;
  padding: 30px;
  border-radius: 10px;
  width: 100%;
  max-width: 700px;
  position: relative;
  top: 20%;
  bottom: 100%;
  margin: auto;
}

/* Close button */
.close {
  color: #aaa;
  font-size: 30px;
  font-weight: bold;
  position: absolute;
  top: 15px;
  right: 20px;
  cursor: pointer;
}

/* Modal heading */
h2 {
  font-size: 18px;
  color: #333;
  margin-bottom: 10px;
}

/* Wallet options grid */
.wallet-options {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
  gap: 15px;
  margin-top: 20px;
}

/* Wallet item styling */
.wallet-item {
  background-color: #f9f9f9;
  padding: 15px;
  border-radius: 10px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.wallet-item:hover {
  background-color: #007bff;
  color: white;
  transform: translateY(-5px);
}

.wallet-item .wallet-icon {
  width: 25px;
  height: 25px;
  margin-bottom: 10px;
}

.wallet-item span {
  font-size: 10px;
  color: #333;
}