body {
  position: relative;
}
.buton {
  background-color: #4a4a4a;
  border: none;
  color: white;
  padding: 13px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 22px;
  margin: 26px -115px;
  border-radius: 50%;
  font-family: 'Montserrat', sans-serif;
}
.conteiner:hover > .hover {
  visibility: visible;
}
.hover {
  background-color: #f8f8f8;
  font-family: 'Montserrat', sans-serif;
  width: 129px;
  margin-left: 93px;
  padding-top: 5px;
  text-align: center;
  margin-top: -13px;
}
.text {
  color: #8e8989;
  font-size: 7pt;
}
.text-size {
  border-radius: 115px;
  color: #6b6b6b;
}
#little-letter {
  font-size: 11pt;
  padding: 8px 15px 4px;
}
#big-letter {
  font-size: 15pt;
  padding: 3px 14px;
}
#gray-line {
  padding-bottom: 18px;
  border-bottom-width: 2px;
  border-bottom-style: solid;
  border-bottom-color: #efefef;
}
.button-background {
  border-radius: 119px;
  font-family: 'Montserrat', sans-serif;
  color: #6b6b6b;
  margin-bottom: 9px;
  font-size: 7pt;
  width: 100px;
  padding: 6px;
}
.button-background.current {
  border: 2px dashed red;
}
#beige {
  background-color: #f3e8d2;
}
#night {
  background-color: #4a4a4a;
  color: #f3f2f2;
}
.arrow {
  position: absolute;
  top: 50%;
  margin-top: -32px;
  font-size: 64px;
  color: #E2E2E2;
  font-family: arial, sans-serif;
  font-weight: bold;
  cursor: pointer;
  -webkit-user-select: none;
  -moz-user-select: none;
  user-select: none;
}
.arrow:hover {
  color: #777;
}
.arrow:active {
  color: #000;
}
#area {
  position: absolute;
  top: 40%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 65%;
  height:80%;
}
#area iframe {
  border: none;
}
#prev {
  left: 40px;
}
#next {
  right: 40px;
}
button {
  outline:none;
}
.highlight {
  background-color: yellow;
}
.epub-reading-progress-bar {
  margin-top: 85vh;
  margin-left: 50vw;
}

.my-find {
  background-color: white;
  border: none;
  color: white;
  padding: 15px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  margin-left: 68px;
  border-radius: 50%;
}
.my-content {
  margin-left: 78px;
}
.my-content > img {
  width: 18px;
}
.search-widget {
  overflow: auto;
  position: fixed;
  padding: 20px;
  border: 5px solid #f1f1f1;
  background: #fff;
  border-radius: 5px;
  font-family: 'Roboto', sans-serif;
  width: 16%;
  height: 81%;
  z-index: 100;
}
.search-widget h3 {
  margin-bottom: 20px;
  text-align: center;
  font-size: 24px;
  font-weight: normal;
  color:  #424949;
}
.search-widget ul {
  margin: 0;
  padding: 0;
  list-style: none;
  width: 250px;
}
.search-widget li {
  border-bottom: 1px solid #eaeaea;
  padding-bottom: 15px;
  margin-bottom: 15px;
}
.search-widget li:before {
  font-family: FontAwesome;
  font-size: 20px;
  vertical-align:bottom;
  color: #dd3333;
  margin-right: 14px;
}