#contents {
  background-color: #fff;
  color: #000;
}

#contents > .contents-box {
  box-sizing: border-box;
  height: 100%;
  left: 0;
  overflow: hidden;
  position: absolute;
  top: 0;
  width: 100%;
  z-index: 1100;
}

#contents > .contents-box > article {
  height: 100%;
  position: absolute;
  width: 100%;
}

#contents > .contents-box > .prev,
#contents > .contents-box > .next {
  opacity: 0;
}

#contents > .touch-box {
  height: 100%;
  left: 0;
  position: absolute;
  top: 0;
  width: 100%;
  z-index: 1200;
}

#contents > .touch-box > .left {
  cursor: pointer;
  height: 100%;
  left: 0;
  opacity: 0;
  position: absolute;
  top: 0;
  width: 25%;
}
#contents > .touch-box > .left:hover {
  background-image: linear-gradient(to left, transparent, rgba(0, 0, 0, 0.05));
  opacity: 1;
  transition-duration: 0.3s;
}

#contents > .touch-box > .center {
  cursor: pointer;
  height: 100%;
  left: 25%;
  opacity: 0;
  position: absolute;
  top: 0;
  width: 50%;
}

#contents > .touch-box > .center:hover {
  background-image: linear-gradient(
    to right,
    transparent,
    rgba(0, 0, 0, 0.05),
    transparent
  );
  opacity: 1;
  transition-duration: 0.3s;
}

#contents > .touch-box > .right {
  cursor: pointer;
  height: 100%;
  opacity: 0;
  position: absolute;
  right: 0;
  top: 0;
  width: 25%;
}
#contents > .touch-box > .right:hover {
  background-image: linear-gradient(to right, transparent, rgba(0, 0, 0, 0.05));
  opacity: 1;
  transition-duration: 0.3s;
}

#contents > .info-box {
  height: 100%;
  left: 0;
  position: absolute;
  top: 0;
  transition-duration: 0.5s;
  width: 100%;
  color: white;
}

#contents > .info-box > div {
  background-color: rgba(73, 0, 23, 0.95);
  z-index: 1300;
}

#contents > .info-box > .top {
  border-bottom: 1px solid #30000f;
  box-sizing: border-box;
  height: calc(50px + 1px + 50px + 1px + env(safe-area-inset-top));
  left: 0;
  padding-top: env(safe-area-inset-top);
  position: absolute;
  text-align: center;
  width: 100%;
}

#contents > .info-box > .top > header {
  border-bottom: 1px solid #30000f;
  height: 50px;
  overflow: auto;
}

#contents > .info-box > .top > header > .left {
  float: left;
  padding: 10px 20px;
  width: 30px;
}

#contents > .info-box > .top > header > .left > img {
  cursor: pointer;
}

#contents > .info-box > .top > header > .center {
  float: left;
  width: calc(100% - 140px);
}

#contents > .info-box > .top > header > .right {
  float: right;
  padding: 10px 20px;
  width: 30px;
}

#contents > .info-box > .top > .title {
  align-items: center;
  display: flex;
  font-size: 13pt;
  height: 50px;
  justify-content: center;
  overflow: auto;
}

#contents > .info-box > .bottom {
  height: 60px;
  left: 0;
  padding-bottom: env(safe-area-inset-bottom);
  position: absolute;
  width: 100%;
}

#contents > .info-box > .bottom > .left {
  align-items: center;
  display: flex;
  float: left;
  font-size: 11pt;
  height: 40px;
  justify-content: center;
  padding: 10px 20px;
  width: 60px;
}

#contents > .info-box > .bottom > .left > label {
  display: inline-block;
  padding-bottom: 3px;
}

#contents > .info-box > .bottom > .center {
  align-items: center;
  display: flex;
  float: left;
  height: 40px;
  justify-content: center;
  padding: 10px 0;
  width: calc(100% - 170px);
}

#contents > .info-box > .bottom > .center > input {
  appearance: none;
  border-radius: 5px;
  cursor: pointer;
  height: 5px;
  outline: none;
  width: 100%;
}
#contents > .info-box > .bottom > .center > input::-webkit-slider-thumb {
  background: #fafafa;
  -moz-appearance: none;
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
}

#contents > .info-box > .bottom > .right {
  align-items: center;
  display: flex;
  float: right;
  height: 40px;
  justify-content: center;
  padding: 10px 20px;
  width: 30px;
}

#contents > .info-box > .bottom > .right > img {
  filter: brightness(0.4);
}
#contents > .info-box > .bottom > .right > img.active {
  filter: brightness(1);
}

#contents > .info-box > .bottom > .right > img.active {
  cursor: pointer;
}

#contents > .loading-box {
  align-items: center;
  background-color: rgba(0, 0, 0, 0.5);
  display: flex;
  height: 100%;
  justify-content: center;
  position: absolute;
  width: 100%;
  z-index: 1400;
}

#contents > .reloading-box {
  align-items: center;
  background-color: rgba(0, 0, 0, 0.5);
  cursor: pointer;
  display: flex;
  height: 100%;
  justify-content: center;
  position: absolute;
  width: 100%;
  z-index: 1500;
}

#contents > .reloading-box > img {
  width: min(200px, calc(100% - 20px));
}