body {
background-color:grey

}
.titlebox {
 background-color:white;
  border-radius:5em;
  text-align:center;
  width:20em;
  margin:auto;
  padding:1em;
  border:.5em solid black;
  margin-bottom:5em;
}

h1 {
 font-size:3em; 
}
.filter1 {
width:25em;
margin:auto;
margin-left:15em;
border:.5em solid black;
filter: sepia(100%);
}
.box {
 background-color:white;
  border-radius:5em;
  margin:auto;
  padding:3em;
  border:.5em solid black;
}
.filter2 {
width:25em;
height:18em;
margin:auto;
border:.5em solid black;
filter: hue-rotate(260deg);
}
.filter3 {
width:25em;
height:18em;
margin:auto;
margin-left:25em;
border:.5em solid black;
filter: hue-rotate(20deg) drop-shadow(25px 25px 25px black);
}