* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html { font-size: 15px; }

body {
  font-family: "Courier New", Courier, monospace;
  line-height: 1.5;
  color: #111;
  background: #fefefe;
  max-width: 960px;
  margin: 0 auto;
  padding: 20px 16px;
}

a { color: #00c; text-decoration: none; }
a:hover { text-decoration: underline; }

nav {
  margin-bottom: 1rem;
  padding-bottom: 0.4rem;
  border-bottom: 2px solid #111;
}
nav a { font-weight: bold; color: #111; }

h1 { font-size: 1.4rem; margin: 0 0 0.5rem; }
h3 { font-size: 1.1rem; margin: 1rem 0 0.4rem; }

table { width: 100%; border-collapse: collapse; margin: 0.3rem 0; }
th, td { text-align: left; padding: 2px 8px; white-space: nowrap; }
th { border-bottom: 1px solid #aaa; }
tr:hover { background: #f5f5f5; }

pre {
  background: #f4f4f4;
  padding: 12px;
  overflow-x: auto;
  font-size: 0.85rem;
  line-height: 1.4;
  border: 1px solid #ddd;
  margin: 0.3rem 0;
}

hr { border: none; border-top: 1px solid #ddd; margin: 0.8rem 0; }

.desc { color: #555; }
.meta { color: #666; font-size: 0.9em; }
.mode { color: #555; font-size: 0.85em; }
.hash { font-size: 0.85em; }
.ref-label { color: #666; font-size: 0.9em; }

.commit-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 4px 0;
  border-bottom: 1px solid #eee;
}

.repo-nav {
  margin: 0.4rem 0;
  padding: 4px 0;
  border-bottom: 1px solid #ddd;
}
.repo-nav a, .repo-nav span { margin-right: 0.8em; }

.clone-url { margin: 0.3rem 0; font-size: 0.9em; color: #555; }
.clone-url code { background: #eee; padding: 1px 6px; }

.path { font-size: 0.9em; color: #666; margin: 2px 0; }
.readme { margin: 1rem 0; }
.commit-info p { margin: 0.2rem 0; }

.diff { margin-top: 0.5rem; }
.diff pre { font-size: 0.8rem; }
.diff-add { color: #060; }
.diff-del { color: #a00; }
.diff-head { color: #00c; font-weight: bold; }
.diff-hunk { color: #808; }

.ref-row { padding: 2px 0; }