<commit_before>body {
  width:960px;
  margin: 0 auto;
  font-family: helvetica;
}

a {
  text-decoration: none;
  color: black;
}

a:hover {
  background-color: orange;
}

header {
  background: #444;
  height: 100px;
}

header ul li{
  display: inline-block;
  margin-top: 40px;
  margin-right: 75px;
}

main  {
  width: 960px;
  margin: 30px auto;
}

main ul li {
  display: inline-block;
  float:left;
  margin: 30px 20px 20px 0px;
}

section img {
  margin:12px;
  height: 250px;
  width:250px;
}

button {
  border: none;
  padding: 10px 30px;
  background: #000;
  color: #fff;
  border-radius: 5px;
  font-size: 16px;
  margin-top: 10px;
  transition: 350ms all;
  cursor: pointer;
}

button:hover {
  background: green;
}

footer {
  clear: both;
  background: #444;
  height: 150px;
}

nav {
  text-align: center;
}
<commit_msg>commiting css changes<commit_after>body {
  width:960px;
  margin: 0 auto;
  font-family: helvetica;
}

a {
  text-decoration: none;
  color: black;
}

a:hover {
  background-color: orange;
}

header {
  background: #444;
  height: 100px;
}

header ul li{
  display: inline-block;
  margin-top: 40px;
  margin-right: 75px;
}

main  {
  width: 960px;
  margin: 30px auto;
}

main ul li {
  display: inline-block;
  float:left;
  margin: 30px 20px 20px 0px;
}

section img {
  margin:5px;
  height: 250px;
  width:250px;
}

button {
  border: none;
  padding: 10px 30px;
  background: #000;
  color: #fff;
  border-radius: 5px;
  font-size: 16px;
  margin-top: 10px;
  transition: 350ms all;
  cursor: pointer;
}

button:hover {
  background: green;
}

footer {
  clear: both;
  background: #444;
  height: 150px;
}

nav {
  text-align: center;
}

{'fraction_non_alphanumeric': 0.13071895424836602, 'fraction_numerical': 0.0647653000594177, 'mean_word_length': 3.2205513784461153, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '2585587', 'n_tokens_mistral': 787, 'n_tokens_neox': 689, 'n_words': 174}