/* Photo area */
#image_scroll {
  background-color: dimgrey;
  margin: 0px auto;
  text-align:center;
  height: 40%;
  width: 100%;
}

#image_scroll div {
  height: 100%;
  width: 100%;
}

img.img-scroll-item {
  max-height: 100%;
  margin: auto;
  padding: auto;
}

.content-box {
  height: 100%;
}

/* topic area */
.topic-area {
  padding-top: 1em;
  height: 60%;
}

.topic-title {
  border-style: solid; 
  border-width: 0px 0px 0.1em 0px;
  color: #1FA5FF;
  height: 4vh;
  font-size: 1.5em;
}

#topic-title-str {
  display: inline-block;
  text-align: bottom;
  margin-left: 3px;
  height: 100%;
}

.topic-title > img {
  height: auto;
  width: 1.5em;
}

.topic-content {
  padding-top: 1em;
  height: 80%;
  overflow-x: hidden !important;
}
.card-deck .card:last-child {
  margin-right: 0 !important;
  padding-right: 0 !important;
}

.topic-line {
  margin-bottom: 1em;
}
.topic-line:last-child {
  margin-bottom: 0 !important;
}