* {
  margin: 0;
  padding: 0;
  list-style: none;
  text-decoration: none;
  cursor: pointer;
  font-family: "Roboto Slab", serif;
  outline: none;
}

html {
  height: 100vh;
  width: 100%;
  padding: 0;
  margin: 0;
}

body {
  height: 100%;
  width: 100%;
  box-sizing: border-box;
  background: rgb(0, 0, 0);
  overflow: hidden;
}

textarea {
  width: 100%;
  height: 100%;
}

#Copyright {
  color: #f9ffff;
  height: 0.2%;
  text-align: center;
}

/*--------------------
 Main Frame
--------------------*/
.area {
  box-sizing: border-box;
  height: 100%;
  width: 100%;
  padding: 2%;
  resize: none;
  display: flex;
  flex-flow: column;
  background-image: linear-gradient(-225deg, #ecf6ff 0%, #bddeff 100%);
}

.t-area {
  box-sizing: border-box;
  height: 60%;
  width: 100%;
  resize: none;
  display: flex;
  flex-flow: column;
  background: rgba(0, 0, 0, 0);
}

/*--------------------
 Text Box
--------------------*/
.mybox1 {
  box-sizing: border-box;
  height: 30%;
  background-image: linear-gradient(
    to top,
    #d2d1ff 0%,
    #e6e6fa 1%,
    #d2d1ff 100%
  ); /* 背景色 */
  border-radius: 5px;
  margin: 10px 0px; /* 外側の余白 上下・左右 */
  padding: 30px 20px 20px 20px; /* 内側の余白 上・右・下・左 */
  position: relative;
  z-index: 0;
  overflow: auto;
}

.mybox1:before {
  border: 1px solid #fff; /* 白い実線 */
  border-radius: 5px;
  content: "";
  display: block;
  margin: 4px;
  position: absolute;
  top: 0px;
  bottom: 0px;
  left: 0px;
  right: 0px;
  z-index: -1;
}

.mybox2 {
  box-sizing: border-box;
  height: 40%;
  background-image: linear-gradient(
    to top,
    #d2d1ff 0%,
    #e6e6fa 1%,
    #d2d1ff 100%
  ); /* 背景色 */
  border-radius: 5px;
  margin: 10px 0px; /* 外側の余白 上下・左右 */
  padding: 30px 20px 20px 20px; /* 内側の余白 上・右・下・左 */
  position: relative;
  z-index: 0;
  overflow: auto;
}

.mybox2:before {
  border: 1px solid #fff; /* 白い実線 */
  border-radius: 5px;
  content: "";
  display: block;
  margin: 4px;
  position: absolute;
  top: 0px;
  bottom: 0px;
  left: 0px;
  right: 0px;
  z-index: -1;
}

.mybox3 {
  box-sizing: border-box;
  height: 30%;
  background-image: linear-gradient(
    to top,
    #d2d1ff 0%,
    #e6e6fa 1%,
    #d2d1ff 100%
  ); /* 背景色 */
  border-radius: 5px;
  margin: 10px 0px; /* 外側の余白 上下・左右 */
  padding: 30px 20px 20px 20px; /* 内側の余白 上・右・下・左 */
  position: relative;
  z-index: 0;
  display: flex;
  overflow: auto;
}

.mybox3:before {
  border: 1px solid #fff; /* 白い実線 */
  border-radius: 5px;
  content: "";
  display: block;
  margin: 4px;
  position: absolute;
  top: 0px;
  bottom: 0px;
  left: 0px;
  right: 0px;
  z-index: -1;
}

#result1_text {
  box-sizing: border-box;
  text-align: center;
  height: 100%;
  width: 100%;
  resize: none;
  color: rgb(135, 84, 230);
  background: rgba(0, 0, 0, 0);
  word-wrap: break-word;
  font-size: calc(100vmin / 32);
  -webkit-text-stroke: 1px rgba(0, 0, 0, 0);
}

#result1_text::-webkit-scrollbar {
  display: none;
}

#result2_text {
  box-sizing: border-box;
  text-align: center;
  height: 100%;
  width: 100%;
  resize: none;
  color: rgb(135, 84, 230);
  background: rgba(0, 0, 0, 0);
  word-wrap: break-word;
  font-size: calc(100vmin / 32);
  -webkit-text-stroke: 1px rgba(0, 0, 0, 0);
}

#result2_text::-webkit-scrollbar {
  display: none;
}

#result3_text {
  box-sizing: border-box;
  text-align: center;
  height: 100%;
  width: 100%;
  resize: none;
  color: rgb(135, 84, 230);
  background: rgba(0, 0, 0, 0);
  word-wrap: break-word;
  font-size: calc(50vmin / 34);
  -webkit-text-stroke: 1px rgba(0, 0, 0, 0);
}

/*--------------------
 API_Key/Microphone Recognition Frame
--------------------*/
.b-area {
  box-sizing: border-box;
  height: 10%;
  width: 100%;
  resize: none;
  display: flex;
  background: rgba(0, 0, 0, 0);
}

/*--------------------
 area box
--------------------*/
.b-area0 {
  box-sizing: border-box;
  height: 100%;
  width: 25%;
  resize: none;
  display: flex;
  flex-flow: column;
  background: rgba(0, 0, 0, 0);
}

/*--------------------
 microphone recognition
--------------------*/
#micon {
  height: 60%;
  width: 100%;
  text-align: center;
  color: rgb(255, 102, 235);
  background: rgb(170, 225, 243);
  border: solid 5px rgb(187, 214, 236);
  border-radius: 100px;
  font-size: 2vh;
  overflow: hidden;
}

/*--------------------
 Google_Apps_API_Key
--------------------*/
#google-Apps-API-key {
  box-sizing: border-box;
  width: 95%;
  color: rgba(96, 9, 240, 0.5);
  background: rgb(170, 225, 243);
  text-align: center;
  margin-left: 3%;
}

/*--------------------
 空白
--------------------*/
.Phantom {
  box-sizing: border-box;
  height: 10%;
  width: 100%;
  resize: none;
  -webkit-user-drag: none;
}

/*--------------------
 speed of voice
--------------------*/
#sov1 {
  box-sizing: border-box;
  width: 98%;
  color: rgb(135, 84, 230);
  background: #edd8f0;
  text-align: justify;
  display: -webkit-flex;
  display: flex;
  -webkit-justify-content: space-between;
  justify-content: space-between;
  border: solid 1px #ffffff;
}

#sov2 {
  box-sizing: border-box;
  width: 98%;
  color: rgb(135, 84, 230);
  background: #edd8f0;
  text-align: justify;
  display: -webkit-flex;
  display: flex;
  -webkit-justify-content: space-between;
  justify-content: space-between;
  border: solid 1px #ffffff;
}

input[type="range"] {
  box-sizing: border-box;
  -webkit-appearance: none; /* これ無しだとスタイルがほぼ全く反映されないので注意 */
  appearance: none;
  height: 14px; /* バーの高さ */
  width: 98%; /* バーの幅 */
  background:  #d3bbff; /* バーの背景色 */
  border-radius: 0px; /* バーの両端の丸み */
  border: solid 1px #ffffff; /* バー周囲の線 */
}

/* WebKit向けのつまみ */
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none; /* デフォルトのつまみのスタイルを解除 */
  background: #bfbbff; /* 背景色 */
  width: 20px; /* 幅 */
  height: 20px; /* 高さ */
  border-radius: 0%; /* 円形に */
  box-shadow: 0px 3px 6px 0px rgba(0, 0, 0, 0.15); /* 影 */
}

/* つまみをドラッグしているときのスタイル */
input[type="range"]:active::-webkit-slider-thumb {
  box-shadow: 0px 5px 10px -2px rgba(0, 0, 0, 0.6);
}

/*--------------------
 Select Area
--------------------*/
.b-area1 {
  box-sizing: border-box;
  height: 15%;
  width: 100%;
  resize: none;
  display: flex;
  background: rgba(0, 0, 0, 0);
}

/*--------------------
 Start/Stop Button Area
--------------------*/
.b-area2 {
  box-sizing: border-box;
  height: 20%;
  width: 100%;
  resize: none;
  display: flex;
  background: rgba(0, 0, 0, 0);
}

/*--------------------
 Box
--------------------*/
.box {
  box-sizing: border-box;
  width: 100%;
  resize: none;
}

/*--------------------
 In The Box
--------------------*/
.bg-btn {
  box-sizing: border-box;
  height: 100%;
  background: rgba(0, 0, 0, 0);
  display: flex;
  justify-content: flex-start;
  -webkit-user-drag: none;
}

/*--------------------
 Microphone ON
--------------------*/
.bg-start {
  box-sizing: border-box;
  height: 100%;
  background: rgba(0, 0, 0, 0);
  display: flex;
  justify-content: flex-start;
  -webkit-user-drag: none;
}

/*--------------------
 Button
--------------------*/
.custom-btn {
  height: 90%;
  width: 100%;
  color: rgb(255, 255, 255);
  font-family: "Lato", sans-serif;
  background: rgb(255, 255, 255);
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  display: inline-block;
  box-shadow: inset 2px 2px 2px 0px rgba(255, 255, 255, 0.5),
    inset -7px -7px 10px 0px rgba(0, 0, 0, 0.1),
    7px 7px 20px 0px rgba(0, 0, 0, 0.1), 4px 4px 5px 0px rgba(0, 0, 0, 0.1);
  text-shadow: 2px 2px 3px rgba(255, 255, 255, 0.5),
    -4px -4px 6px rgba(116, 125, 136, 0.2);
  outline: none;
}

.custom-btn::-webkit-scrollbar {
  width: 20px;
}

.custom-btn::-webkit-scrollbar-track {
  background: rgb(218, 246, 255);
}

.custom-btn::-webkit-scrollbar-thumb {
  border: 6px solid rgb(124, 222, 255);
  border-left: 0;
  border-right: 0;
  background: rgb(170, 225, 243);
}

.custom-btn option:checked {
  color: #7f00ff;
}

.custom-btn option {
  background: rgb(221, 238, 255);
}

.custom-btn optgroup {
  color: #f9ffff;
  background: rgb(170, 187, 238);
}

.play-hts {
  width: 98%;
  height: 60%;
  box-sizing: border-box;
  text-align: center;
  background-image: linear-gradient(
    -225deg,
    #aad4ff 0%,
    #aad4ff 48%,
    #aad4ff 100%
  );
  color: rgba(96, 9, 240, 0.5);
  border: none;
  border-radius: 60px;
  font-size: 20px;
}

.play-hts:before {
  height: 0%;
  width: 2px;
}

.play-hts:hover {
  box-shadow: 4px 4px 6px 0 rgba(255, 255, 255, 0.5),
    -4px -4px 6px 0 rgba(116, 125, 136, 0.5),
    inset -4px -4px 6px 0 rgba(255, 255, 255, 0.2),
    inset 4px 4px 6px 0 rgba(0, 0, 0, 0.2);
}

.play-voice {
  width: 98%;
  height: 60%;
  box-sizing: border-box;
  text-align: center;
  background-image: linear-gradient(
    -225deg,
    #aad4ff 0%,
    #aad4ff 48%,
    #aad4ff 100%
  );
  color: rgba(96, 9, 240, 0.5);
  border: none;
  border-radius: 60px;
  font-size: 20px;
}

.play-voice:before {
  height: 0%;
  width: 2px;
}

.play-voice:hover {
  box-shadow: 4px 4px 6px 0 rgba(255, 255, 255, 0.5),
    -4px -4px 6px 0 rgba(116, 125, 136, 0.5),
    inset -4px -4px 6px 0 rgba(255, 255, 255, 0.2),
    inset 4px 4px 6px 0 rgba(0, 0, 0, 0.2);
}

.play-btns {
  width: 100%;
  height: 90%;
  box-sizing: border-box;
  text-align: center;
  background-image: linear-gradient(
    -225deg,
    #aad4ff 0%,
    #aad4ff 48%,
    #aad4ff 100%
  );
  color: rgba(96, 9, 240, 0.5);
  border: none;
  border-radius: 60px;
  font-size: 20px;
}

.play-btns:before {
  height: 0%;
  width: 2px;
}

.play-btns:hover {
  box-shadow: 4px 4px 6px 0 rgba(255, 255, 255, 0.5),
    -4px -4px 6px 0 rgba(116, 125, 136, 0.5),
    inset -4px -4px 6px 0 rgba(255, 255, 255, 0.2),
    inset 4px 4px 6px 0 rgba(0, 0, 0, 0.2);
}

.btn-1 {
  box-sizing: border-box;
  text-align: center;
  background-image: linear-gradient(to top, #aad4ff 0%, #d3e9f9 100%);
  color: rgba(96, 9, 240, 0.5);
  border: none;
  border-radius: 30px;
  font-size: 20px;
}

.btn-1:before {
  height: 0%;
  width: 2px;
}

.btn-1:hover {
  box-shadow: 4px 4px 6px 0 rgba(255, 255, 255, 0.5),
    -4px -4px 6px 0 rgba(116, 125, 136, 0.5),
    inset -4px -4px 6px 0 rgba(255, 255, 255, 0.2),
    inset 4px 4px 6px 0 rgba(0, 0, 0, 0.2);
}

.btn-2 {
  box-sizing: border-box;
  text-align: center;
  background-image: linear-gradient(
    -225deg,
    #aad4ff 0%,
    #aad4ff 48%,
    #aad4ff 100%
  );
  color: rgba(96, 9, 240, 0.5);
  border: none;
  border-radius: 30px;
  font-size: 20px;
}

.btn-2:before {
  height: 0%;
  width: 2px;
}

.btn-2:hover {
  box-shadow: 4px 4px 6px 0 rgba(255, 255, 255, 0.5),
    -4px -4px 6px 0 rgba(116, 125, 136, 0.5),
    inset -4px -4px 6px 0 rgba(255, 255, 255, 0.2),
    inset 4px 4px 6px 0 rgba(0, 0, 0, 0.2);
}

#trbt1 {
  display: none;
}

#trbt2 {
  display: none;
}

#trbt3 {
  display: none;
}