.body{
    background: #f2f2f2;
    font-family: Arial,sans-serif;
}
.container{
    width: 700px;
    margin: 30px auto;
    background: white;
    padding: 20px;
    border-radius: 15px;
    text-align: center;
    box-shadow:0 0 15px gray;
}
.h1{
    color: #1e90ff;
}
.h2{
    color: #444;
}
.img{
    width: 350px;
    border-radius: 10px;
}
.p{
    font-size: 18px;
}
.ul{
    text-align: left;
    display: inline-block;
    font-size: 18px;
}
.button{
    background: #1e90ff;
    color: white;
    border: none;
    padding:12px 25px;
    border-radius: 8px;
    font-size: 18px;
    cursor: pointer;
}
.button:hover{
    background: #0b6fd4;
}