html {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-size: 16px;
  color: #000000;
  background-color: rgb(197, 253, 255);
  height: 100vh;
  display: flex;
  flex-direction: column;
}

header {
  width: 100%;
  height: 50px;
  display: flex;
  background-color: rgb(104, 182, 255);
  color: rgb(255, 255, 255);
  border: solid rgb(32, 54, 255);
  border-width: 2px 0px;
}
h1 {
  margin-left: 1rem;
  height: inherit;
  font-weight: 300;
  margin-block-start: 0;
  margin-block-end: 0;
}

footer {
  margin-block-start: auto;
  background-color: rgb(127, 187, 255);
  border: solid rgb(26, 97, 179);
  border-width: 1px 0px;
  width: 100%;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
}

footer i {
  font-size: 120%;
}