@font-face {
  font-family: "Eraser";
  src: url("/public/eraser.regular.ttf") format("truetype");
}

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  overflow: hidden;
}

body {
  background: url("/public/blackboard.avif") center/cover no-repeat;
  color: white;
  font-family: "Eraser", cursive;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

h1 {
  font-size: 3em;
  margin: 30px 0 5px;
  text-shadow: 2px 2px 6px rgba(255,255,255,0.2);
}

.note {
  font-size: 1em;
  opacity: 0.7;
  margin-bottom: 20px;
}

form {
  width: 80%;
  max-width: 800px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

textarea {
  width: 100%;
  flex: 1;
  border: none;
  outline: none;
  background: transparent;
  color: white;
  font-size: 2em;
  font-family: "Eraser", cursive;
  text-align: center;
  line-height: 1.2em;
  resize: none;
  overflow: hidden;
}

textarea::placeholder {
  color: rgba(255,255,255,0.3);
}