body {
  display: flex;
  flex-direction: column;
  justify-content: flex-start; /* Changed from center to flex-start */
  align-items: center;
  margin: 0;
  min-height: 100vh; /* Changed from height to min-height */
  background: LightSkyBlue;
  font-size: 20px;
}

.header {
  text-align: center;
  width: 80%; /* Ensures the header spans the full width */
  background-color: lightgray;
  box-sizing: border-box;
  margin: 20px;
}

.container {
    display: flex;
    align-items: center; /* This centers the image vertically relative to the box */
    gap: 30px;
}

.textbox {
  width: 900px;
  height: 775px;
  padding: 5px;
  box-sizing: border-box;
  background: ivory;
}

.image {
    height: 500px;
}