#lead {
  margin: 1em 0 0 0;
  line-height: 1.2em;
}

#main-content > section {
  margin: 2em 0 0 0;
  padding: 1em 0 0 0;
  line-height: 1.2em;
  border-top: solid 2px #cccccc;
}

#app {
//  margin-top: 1.5em;
  margin: 30px 0 0 0;
  text-align: center;
}

#app img {
  height: 1.2em;
  vertical-align: -0.2em;
  margin-right: 0.5em;
}

#app a {
  color: var(--site-main-color);
}

#live-haishin {
  width: 680px;
  margin: 1em auto 0 auto;
}

.contact label {
  display: inline-block;
  padding: 0.2em 0.7em 0.3em 0.7em;
  margin-bottom: 0.2em;
  border: solid 1px #999999;
  border-radius: 0.1em;
}

#main-content > section > .date {
  display: inline-block;
  vertical-align: top;
  background-color: var(--site-main-color);
  color: #ffffff;
  line-height: 1em;
  text-align: center;
  border-radius: 0.1em;
  padding: 0.3em 0 0.4em 0;
  width: 13em;
}

#main-content > section > h1 {
  font-size: 24px;
  margin-top: 0.5em;
  line-height: 1.4em;
}

#main-content > section > h1 .style {
  display: inline-block;
  border: solid 1px #111111;
  line-height: 1em;
  text-align: center;
  padding: 0.3em 0.5em 0.4em 0.5em;
  margin-left: 0.5em;
  font-size: 0.8em;
  vertical-align: 0.1em;
}

#main-content > section .time {
  display: inline-block;
  margin-top: top;
  color: var(--site-main-color);
  line-height: 1em;
  text-align: center;
  border-radius: 0.1em;
  padding: 0.3em 0 0.4em 0;
  margin-left: 0.5em;
}

#main-content > section .lecturer {
  font-size: 24px;
  margin: 0.5em 0;
}

#main-content > section .lecturer-org {
  font-size: 21px;
  font-size: 17px;
}

#main-content > section ul {
  margin: 1em 0 1em 2em;
  font-size: 18px;
}