#p5-bg-canvas {
  position: fixed;
  top: 0;
  left: 0;
  z-index: -1;
  pointer-events: none;
}

#portfolio {
  text-align: center;
  font-family:Arial, Helvetica, sans-serif;
  position: relative;
}

.filter {
  text-align: center;
  list-style: none;
  padding: 0;
  margin-bottom: 20px;
}

.filter li {
  display: inline-block;
  padding: 5px 10px;
  margin-right: 10px;
  cursor: pointer;
}

.filter li.active {
  font-weight: bold;
}

.gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-gap: 10px;
  margin: 0 auto;
  max-width: 1000px;
}

.gallery .item {
  overflow: visible;
}

.gallery img {
  width: 100%;
  height: auto;
  transition: transform 0.3s;
  cursor: pointer;
}

.gallery img:hover {
  transform: scale(1.1);
}

footer {
  background-color: #333333;
  color: #ffffff;
  padding: 20px 0;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}

.image-container {
  position: absolute;
  max-width: 100%;
  text-align: center;
}

.image-container img {
  display: grid;
  width: 100%;
  height: auto;
}

.column {
  flex: 1;
  padding: 10px;
  box-sizing: border-box;
}

p {
  margin: 0;
}

.social-media {
  list-style: none;
  padding: 0;
  margin-top: 10px;
}

.social-media li {
  display: inline-block;
  margin-right: 10px;
}

.social-media a {
  color: #ffffff;
  font-size: 20px;
  text-decoration: none;
}

.social-media a:hover {
  color: #cccccc;
}

.appendix {
  list-style: none;
  padding: 0;
  margin-top: 10px;
}

.appendix li {
  display: inline-block;
  margin-right: 10px;
}

.appendix a {
  color: #080808;
  font-size: 20px;
  text-decoration: none;
}

.appendix a:hover {
  color: #6e6e6e;
}