html, body{
  width: 100%;
  background-color: aliceblue;
  font-family: Yu Gothic , sans-serif;
}

body{ 
  width: 70%;
  margin: 0 auto;
}

header{
  text-align: center;
  margin-bottom: 20px;
}

/* title */
.fuchi h1{
  position: relative;
  padding: calc(1px + 5px);
  background: #fff100;
  font-size: 40px;
}

.fuchi h1::before{
  position: absolute;
  top: -11px;
  left: -11px;
  width: 100%;
  height: 100%;
  content: '';
  border: 4px solid #000;
}

.chuo{
  text-align: center;
}

/* -string- */
h2{
  font-size: 20px;
  text-align: center;
  position: relative;
  display: inline-block;
  padding: 0 55px;
  color: #333;
  margin: 20px 0 0 0;
}

h2::before,h2::after{
  content: '';
  position: absolute;
  top: 50%;
  display: inline-block;
  width: 45px;
  height: 1px;
  background: #333;
}

h2::before{
  left: 0;
}

h2::after{
  right: 0;
}

#result{
  width: 90%;
  height: 120px;
  margin: 10px auto;
  border: solid 1px gray;
  background: #fff;
  overflow: scroll;
}

.Btn{
  margin: 20px;
  text-align: center;
}

/* START btn */
/* #recognitionStart{
  font-size: 22px;
  padding: 4px 14px;
  display: inline-block;
  position: relative;
  text-decoration: none;
  background: #668ad8;
  color: #FFF;
  border-bottom: solid 5px #36528c;
  border-right: solid 5px #5375bd;
}

#recognitionStart::before{
  content: " ";
  position: absolute;
  bottom: -5px;
  left: -1px;
  width: 0;
  height: 0;
  border-width: 0 6px 6px 0;
  border-style: solid;
  border-color: transparent;
  border-bottom-color: #FFF;
}

#recognitionStart::after{
  content: " ";
  position: absolute;
  top: -1px;
  right: -5px;
  width: 0;
  height: 0;
  border-width: 0 6px 6px 0;
  border-style: solid;
  border-color: #FFF;
  border-bottom-color: transparent;
}

#recognitionStart:active{
  border: none;
  -webkit-transform: translate(6px,6px);
  transform: translate(6px,6px);
}

#recognitionStart::after,#recognitionStart::before{
  content: none;
} */

.Btn{
  margin-top: 0;
  margin-bottom: 0;
}

#SpeechSynthesisStart{
  border: none;
  background-color: aliceblue;
}

#SpeechSynthesisPause{
  border: none;
  background-color: aliceblue;
}

/* search-box */
::placeholder{
  color: #777;
}

.search-container{
  height: 35px;
  width: 70%;
  margin: 20px auto;
  letter-spacing: 0.1em;
  font-weight: bold;
  line-height: 0;
  text-align: center;
  font-size: 0;
  white-space: nowrap;
}

#keywords{
  box-sizing: border-box;
  position: relative;
  height: 35.0px;
  width: 80%;
  margin: 0;
  padding: 10px;
  border: solid 2px #6666ff;
  border-radius: 8px 0 0 8px;
  color: #333;
  outline: 0;
  font-size: 14px;
  top: 1px;
}

#keuwords:focus{
  background: #cfe7ff;
}

.search-container button{
  box-sizing     : border-box;
  height         : 35.0px;
  width: 35px;
  margin         : 0;
  padding        : 6px 10px;
  border         : none;
  border-radius  : 0 8px 8px 0;
  background     : #6666ff;
  color          : #fff;
  cursor         : pointer;
  line-height    : 14px;
  font-size      : 14px;
}

#recognitionStart{
  border-radius: 0;
  border-right: solid 2px #fff;
}

#SpeechSynthesisStart{
  cursor: pointer;
}

#SpeechSynthesisPause{
  cursor: pointer;
}

.search-container img{
  height: 20px;
  vertical-align: middle;
}

.search-container .searchImg #recognitionStart{
  display: inline-block;
  width: auto;
  height: 14px;
  margin: 0 0;
  vertical-align: middle;
}

/* slide bar */
.form-gp {
  display: flex;
  justify-content: space-between;
}

.custom-range {
  cursor: pointer;
  background: #6666ff;
  height: 20px;
}

/* slider */
.slider {
  width: 100%;
  margin: 0 0;
}

.slider img{
  /* ????????????100%? */
  width: 100%;
  height: 100%;
}

/* slick?JavaScript???????????????????? */
.slider .slick-slide{
  margin: 0 10px;
}

.slick-slider{
  padding: 0;
}

/* ????? */
/* ?????????? */
.slick-prev,.slick-next{
  position: absolute; /* ??????? */
  top: 42%;
  /* ????????????? */
  cursor: pointer;
  /* ???????????????? */
  outline: none;
  /* ???? */
  border-top: solid 2px #666;
  border-right: solid 2px #666;
  width: 15px;
  height: 15px;
}

/* ??????? */
.slick-prev{
  left: -1.5%;
  transform: rotate(-135deg);
}

/* ??????? */
.slick-next{
  right: -1.5%;
  transform: rotate(45deg);
}

/* ????????????? */
.slick-dots{
  text-align: center;
  margin: 0;
  padding: 0;
}

.slick-dots li{
  display: inline-block;
  margin: 0 5px;
}

.slider span{
  text-align: center;
  display: inline-block;
  width: 100%;
}

.slick-dots button{
  color: transparent;
  outline: none;
  /* ?????????? */
  width: 8px;
  height: 8px;
  display: block;
  border-radius: 50%;
  background: #ccc;
}

.slick-dots .slick-active button{
  /* ?????????????? */
  background: #333;
}

@media screen and (max-width: 749px) {
  .slider img{
    width: 100%;
    height: 270px;
  }
  .slider span{
    font-size: 14px;
  }
  .search-container{
    width: 80%;
  }
}

@media screen and (max-width: 426px) {
  h1{
    font-size: 35px!important;
  }
  h2{
    font-size: 16px!important;
  }
  .slider img{
    width: 100%;
    height: 150px;
  }
}

/* ???? */
#recognitionEnd{
  font-size: 14px;
  padding: 2px 8px;
}

#recognitionResult{
  width: 700px;
  height: 100px;
  margin: 10px 0 0 20px;
}

#SpeechSynthesisStart{
  font-size: 14px;
  padding: 2px 8px;
}

#SpeechSynthesisPause{
  font-size: 14px;
  padding: 2px 8px;
}

#SpeechSynthesisStop{
  font-size: 14px;
  padding: 2px 8px;
}

.custom-range{
  width: 100%;
}

p{ 
 margin: 0 20px; 
}

code{
  display: inline-block;
  padding: 1px 30px 1px 0;
  color: #333;
  background-color: whitesmoke;
  border: solid 1px #d6dde4;
  border-radius: 3px;
}

a{
  margin: 20px;
}

footer{
  text-align: center;
  margin-top: 40px;
}

footer img{
  width: 100%;
}

footer hr{
  margin-top: 0;
}