.portfolio-bar {
  display: block;
  background: #c8ff32;
  color: #101113;
  text-align: center;
  padding: 9px 20px;
  font-size: 13px;
  font-weight: 850;
  letter-spacing: .02em;
  text-decoration: none;
}
.portfolio-bar:hover { text-decoration: underline; }
.portfolio-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 20px; }
.btn-light { border-color: #f2efe7; color: #f2efe7; }
.footer a { color: inherit; }