.panel-section {
  min-height: 100vh;
  padding: 8em 2em 4em;
}

.panel-heading {
  text-align: center;
  max-width: 850px;
  margin: 0 auto 3em;
}

.panel-label {
  color: var(--color-04);
  font-size: var(--medium-font-size);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.panel-title {
  color: var(--color-01);
  font-size: var(--h2-font-size);
  font-weight: var(--font-bold);
  margin-bottom: 12px;
}

.panel-meta {
  color: var(--color-04);
  font-size: var(--base-font-size);
}

.panel-meta span {
  color: var(--dark-color);
  background: var(--primary-color);
  padding: 3px 12px;
  border-radius: 3px;
  margin-left: 8px;
}

.panelist-list {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 2em;
}

.panelist-card {
  display: flex;
  align-items: flex-start;
  gap: 2em;
  padding: 2em;
  background: var(--card-bg);
  border-radius: 15px;
  border: 1px solid hsl(var(--hue) 54% 74% / .15);
}

.panelist-photo {
  flex-shrink: 0;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid var(--primary-color);
}

.panelist-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.panelist-info {
  flex: 1;
}

.panelist-info h3 {
  color: var(--color-01);
  font-size: var(--h4-font-size);
  font-weight: var(--font-semi-bold);
  margin-bottom: 6px;
}

.panelist-info .affiliation {
  color: var(--primary-color);
  font-size: var(--small-font-size);
  margin-bottom: 1em;
}

.panelist-info .bio {
  color: var(--color-02);
  font-size: var(--base-font-size);
  line-height: 1.7;
}

.panelist-info .bio:empty::before {
  content: "Bio coming soon.";
  color: var(--color-04);
  font-style: italic;
}

.panel-empty {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
  color: var(--color-04);
  font-size: var(--medium-font-size);
  padding: 3em 1em;
  border: 1px dashed hsl(var(--hue) 54% 74% / .3);
  border-radius: 15px;
}

.back-btn {
  display: flex;
  justify-content: center;
  margin-top: 3em;
}

@media (max-width: 700px) {
  .panel-section {
    padding: 7em 1em 3em;
  }

  .panelist-card {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 1.5em;
  }

  .panelist-photo {
    width: 150px;
    height: 150px;
  }

  .panel-title {
    font-size: var(--h3-font-size);
  }
}

/*-- Schedule panel link styling on index.html --*/
.schedule-items a.item {
  color: inherit;
  text-decoration: none;
  cursor: pointer;
}

.schedule-items a.item:hover .info i {
  color: var(--hover-color);
}

.schedule-items a.item .view-panelists {
  color: var(--primary-color);
  font-size: var(--tiny-font-size);
  font-weight: var(--font-semi-bold);
  white-space: nowrap;
  margin-top: 10px;
  margin-bottom: 0;
  line-height: 1.4;
  display: flex;
  align-items: center;
  gap: 4px;
  transition: gap .2s ease, color .2s ease;
}

.schedule-items a.item:hover .view-panelists {
  gap: 10px;
  color: var(--hover-color);
}