.slot {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  align-content: center;
  margin-bottom: 1em;
  width: 20em;
}

.slot_header {
  margin: 0;
  width: 20em;
  font-family: pfdintextcompprothin;
  font-weight: bold;
}

.slot_title {
  border-radius: 1em 0 0 0;
  color: var(--main-color);
  padding: 0.5em;
  text-align: center;
  display: flex;
  flex-direction: row;
  justify-content: flex-start;
  align-content: flex-start;
  align-items: flex-start;
  width: 20em;
  cursor: pointer;
}

.slot_title .title{
  margin-left: 0.5em;
}

.slot_info {
  background-color: var(--main-color);
  color: var(--alt-main-color);
  margin: 0;
  padding: 0.5em;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-content: flex-start;
  align-items: flex-start;
  border-radius: 0 0 0 1em;
}

.speaker {
  cursor: pointer;
}

.speakers > .speaker > .name > span {
  text-decoration: underline;
}

.speaker_details,
.slot_details {
  visibility: hidden;
  display: none;
}

.speaker_img,
.slot_img {
  width: 18em;
}

.abstract a,
.speaker_biography a {
  color: var(--main-bg-color);
}

.abstract a:hover,
.speaker_biography a:hover {
  color: var(--alt-color);
}