* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Segoe UI', sans-serif;
}

body {
  background: #f3f3f3;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

.cryptoMurmur {
  display: flex;
  background: #fff;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
  width: 800px;
}


.left-box {
  background: linear-gradient(180deg, #1e1e24, #2c2c34);
  color: white;
  padding: 30px;
  width: 40%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border-top-left-radius: 10px;
  border-bottom-left-radius: 10px;
}

.crypto {
  color: white;
  font-weight: 600;
}

.murmur {
  color: #ff3e75;
  font-weight: 600;
}

.left-box ul {
  margin-left: 26px;
  margin-top: 10px;
  line-height: 1.8em;
}

.price {
  margin-top: 30px;
}

.price h1 {
  font-size: 28px;
  margin-top: 5px;
}

.cancel-btn {
  background: transparent;
  color: white;
  border: 1px solid #999;
  border-radius: 6px;
  padding: 8px 0;
  margin-top: 20px;
  cursor: pointer;
}

.cancel-btn:hover {
  background: rgba(255,255,255,0.1);
}


.right-box {
  width: 60%;
  padding: 40px;
}

.right-box h2 {
  margin-bottom: 20px;
}

label {
  display: block;
  margin-top: 10px;
  font-size: 14px;
  font-weight: 500;
}

input {
  width: 100%;
  padding: 8px;
  margin-top: 5px;
  border: 1px solid #ccc;
  border-radius: 5px;
}

.card-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.visa {
  margin-left: 10px;
  color: #003087;
  font-weight: bold;
}

.three-col {
  display: flex;
  gap: 10px;
  margin-top: 10px;
}

.three-col-input{
    margin-top: 24px;
}

.info {
  font-size: 12px;
  color: #666;
  margin-top: 15px;
  line-height: 1.4em;
}

.pay-btn {
  background: #ff3e75;
  color: white;
  border: none;
  border-radius: 6px;
  width: 100%;
  padding: 12px;
  font-size: 14px;
  font-weight: 600;
  margin-top: 20px;
  cursor: pointer;
}

.pay-btn:hover {
  background: #e62b67;
}