#container{
    width: 1200px;background-color: rgb(168, 214, 237);margin: auto;
}
#header{
    height: 200px;border-style: solid;
}
#menu{
    background-color: pink;height: 50px;
}
.sp{
    width: 350px;height: 250px;
    box-sizing: border-box;
    border: solid;float: left;margin: 15px;
    border-radius: 20px;
    padding: 20px;
}
h1{
    font-size: 45px;
    color: rgb(233, 19, 140);
    text-align: center;
    text-shadow: 2px 2px 10px;
    margin: 5px;
}