body {
  font-family: Arial, sans-serif;
  background-color: white;
  background-color: #f6f6ee
}

.kaikki {
  background-color: #fff;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  img max-width: 900px;
}

.header {
  background-color: #80CFC5;
  padding: 40px;
  font-size: 35px;
  letter-spacing: 1px;
}
.main {
  padding: 40px;
}
.footer {
  background-color: #ff99bb;
  color: #fff;
  padding: 40px;
}
.header, .footer {
  text-align: center;
}