body {
  font-family: "Roboto Mono", monospace;
  font-size: 1em;
  color: #7f7f7f;
  background: #ffffff;
  overflow-x: hidden;
  overflow-y: auto;
}
a {
  color: #7f7f7f;
  text-decoration: none;
}
a:hover {
  color: #ddd;
}
.daytime {
  font-size: 1.5em;
  margin: 0.5em 1em;
}
.logdate {
  margin: 1em;
  background: rgba(200, 200, 200, 0.5);
  box-shadow: 8px 8px 12px 0px rgba(210, 210, 210, 0.5);
  padding: 2em;
}
.logfile {
  margin: 1em;
  border: 3px solid #7f7f7f;
  box-shadow: 8px 8px 12px rgba(210, 210, 210, 0.5);
  padding: 4em 2em;
}
.logs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}
.bots {
  font-size: 1em;
  padding: 1px 0 1px 8px;
  color: #fff;
  background: transparent;
  opacity: 0.01;
  animation: fadeinout 12s ease-in-out;
  animation-fill-mode: both;
}
.host,
.bots {
  color: transparent;
}
.say {
  padding-right: 0.8em;
  color: #fff;
  display: inline-block;
  transition: all 0.3s ease;
  animation: fadeinout 8s ease-in-out both;
}
.say:hover {
  margin: 3em;
  transform: scale(6);
}
.nobots {
  display: inline-block;
  border-radius: 3px;
  padding: 5px 24px;
  color: #fff;
  background: #7f7f7f;
  opacity: 0.01;
  animation-name: onoff;
  animation-duration: 5s;
  animation-timing-function: ease;
  animation-iteration-count: infinite;
}
@keyframes onoff {
  0% {
    opacity: 0.01;
  }
  50% {
    opacity: 1;
  }
  100% {
    opacity: 0.01;
  }
}
@keyframes fadeIn {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
@keyframes fadeinout {
  0% {
    opacity: 0.01;
  }
  50% {
    opacity: 1;
    transform: scale(2);
    transform-origin: left;
  }
  100% {
    opacity: 1;
  }
}
/* 基本非表示 */
.speech-control {
  position: fixed;
  bottom: 20px;
  right: 20px;
  opacity: 0.2;
  transition: opacity 0.3s;
}

/* マウスが乗った時に表示 */
.speech-control:hover {
  opacity: 1;
}

/* モバイル/iOSでは常に表示 */
@media (hover: none) and (pointer: coarse) {
  .speech-control {
    opacity: 1;
  }
}