.dark-bg {
  background-color: #111111;
}

.protocol-item {
  display: flex;
  flex-direction: row;
  font-family: 'wikiFont';
  font-size: 1.3vw;
  font-weight: 200;
  font-style: italic;
  color: #f2f2f2;
  transition: all 0.1s ease-in-out;
}

.protocol-item:hover {
  font-weight: 800;
  font-style: normal;
  cursor: pointer;
}

.text {
  font-family: 'wikiFont';
  font-size: 1.3vw;
  color: #f2f2f2;
}

h1 {
  font-family: 'wikiFont';
  font-weight: 900 !important;
  font-size: 3.5vw;
  margin-top: 0;
  margin-bottom: 1rem;
  color: #f2f2f2;
}

h3 {
  font-family: 'wikiFont';
  font-weight: bold;
  font-size: 2vw;
  margin-top: 0;
  margin-bottom: 0;
  color: #f2f2f2;
}

.left-col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.control-buttons {
  position: absolute;
  bottom: 4%;
  right: 2%;
  display: flex;
  flex-direction: row;
  gap: 1rem;
}

.control-buttons > .electric-btn {
  font-family: 'wikiFont' !important;
  font-weight: normal !important;
  font-size: 1.5vw !important;
  padding: 4px 8px !important;
  border-radius: 17px !important;
  text-transform: none;
}
/* --- Add for fade effect --- */
.experiment-img,
.experiment-img-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.5s;
}
.experiment-img.active,
.experiment-img-container.active {
  opacity: 1;
  pointer-events: auto;
  z-index: 1;
}

.page-indicator {
  position: absolute;
  /* top: 5.7rem; */
  /* right: 1.3rem; */
  top: 5%;
  right: 2%;
  padding: 4px 8px;
  font-family: 'wikiFont';
  font-weight: normal;
  font-size: 1.5vw;
  color: #f2f2f2;
  background: transparent;
  border: 5px solid rgba(70, 70, 70, 0.7);
  border-radius: 17px;
  overflow: hidden;
  width: fit-content;
  z-index: 2;
}