body {
font-family: Arial;
background-color:lightgray;
margin: 0;
padding: 20;

display: flex;
justify-content: center;

}


.container {
  display: flex;
  gap: 20px;
  margin-top: 50px;
  justify-content: center;
  flex-wrap: wrap;
 
 
}

.card {
  background-color: white;
  padding: 25px;
  border-radius: 12px;
  width: 350px;

  box-shadow: 0 6px 15px rgba(0,0,0,1.5);
  transition: transform 0.2s;
}
 .card:hover {
  transform: translateY(-5px)
 }


h2 {
  margin-bottom: 15px;
}

h3 {
  margin-top: 15px;
  color: darkgreen;
}
ul {
  padding: 0;
  list-style: none;
}
input, select {
  width: 100%;
  margin-bottom: 10px;
  padding: 10px;
  border-radius: 6px;
  border: 1px solid lightgray;
}

button {
  background-color: green;
  color: white;
  border: none;
  padding: 10px;
  width: 100%;
  cursor: pointer;
  border-radius: 6px;
  font-weight: bold;
}


button:hover {
  opacity: 0.9;
}

li {
 margin-top: 10px;
 display: flex;
 justify-content: space-between;
 align-items: center;
 padding: 10px;
 border-radius: 5px;
 background-color: whitesmoke;
}