styles.css

/* Remove unnecessary code */
body {
  font-family: Arial, sans-serif;
  background-color: #f2f2f2;
}

/* Use more specific selectors */
#home.hero {
  background-image: linear-gradient(to bottom, #333, #555);
  background-size: 100% 300px;
  background-position: 0% 100%;
  transition: background-position 0.5s ease-in-out;
}

/* Use a consistent naming convention */
.header {
  background-color: #333;
  color: #fff;
  padding: 20px;
  text-align: center;
}

/* Use a preprocessor (optional) */
/* @mixin grid($columns) {
  display: grid;
  grid-template-columns: repeat($columns, 1fr);
}

.home-hero {
  @include grid(2);
  justify-items: center;
  align-items: center;
} */

/* Use a CSS framework (optional) */
/* @import "bootstrap.css"; */

/* Your custom styles here */
.home-hero {
  background-image: linear-gradient(to bottom, #333, #555);
  background-size: 100% 300px;
  background-position: 0% 100%;
  transition: background-position 0.5s ease-in-out;
}

/*... */