:root {
  --page-pink: #d9889e;
  --card-pink: #c96f8b;
  --text: #fff7fb;
  --shadow: rgba(93, 28, 50, 0.22);
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
}

body {
  margin: 0;
  background: var(--page-pink);
  color: var(--text);
  font-family: Georgia, "Times New Roman", serif;
}

.page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.letter {
  width: min(100%, 680px);
  padding: clamp(32px, 7vw, 72px);
  background: var(--card-pink);
  border-radius: 8px;
  box-shadow: 0 24px 60px var(--shadow);
  text-align: left;
  line-height: 1.75;
  font-size: clamp(1.15rem, 2vw, 1.45rem);
}

.letter p {
  margin: 0;
}

.letter p + p {
  margin-top: 28px;
}

.greeting {
  font-size: clamp(1.7rem, 4vw, 2.6rem);
  line-height: 1.2;
}

.signature {
  margin-top: 44px;
}