body {
  display: flex;
  flex-direction: column;
  align-items: center;
  font-family: 'JetBrains Mono';
  background-color: #141416;
  color: #e2e3e2;
  margin: 0;
  height: 100vh;
}
#go_history{
	    padding: 20px;
	    font-size: 20px;
	    align-items: center;
}
/* シークバー全体の高さ */
.tx {
  align-items: center;
  display: flex;
  margin: auto;
  padding: 0px 0px 70px 0px;
  gap: 18px;
  font-size: 44px;
  font-weight: 900;
}

#time {
  margin: 0;
  font-size: 14px; /* 必要に応じて */
    white-space: nowrap;
}
#file_name {
	flex : 1;
  margin: 0;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
  font-size: 14px;
  text-align: center;
   padding-right: 325px; /* 内側からずらす */
  width: 100%;
}

#volumeBar {

  -webkit-appearance: none; /* Chrome, Safari */
  appearance: none;         /* 標準 */
  height: 6px;
  width: 60px !important;
  border-radius: 5px;
  cursor: pointer;
  background: linear-gradient(to right, #e2e3e2 100%, #444 100%);
  outline: none;
}

/* シークバー全体の高さ */
#seekBar {
	  -webkit-appearance: none; /* Chrome, Safari */
  height: 6px;
  border-radius: 5px;
  background: #444; /* ベースの背景色 */
  cursor: pointer;
  outline: none;
}

/* WebKit系（Chrome, Safariなど） */
#seekBar::-webkit-slider-runnable-track {
  height: 6px;
  border-radius: 5px;
  background: transparent; /* 親要素の背景を透過 */
}

#seekBar::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #449df9;
  margin-top: -4px;
  cursor: pointer;
}

/* Firefox */
#seekBar::-moz-range-track {
  height: 6px;
  border-radius: 5px;
  background: transparent; /* 親要素の背景を透過 */
}

#seekBar::-moz-range-thumb {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #449df9;
  border: none;
  cursor: pointer;
}

/* Edge/IE */
#seekBar::-ms-track {
  height: 6px;
  background: transparent;
  border-color: transparent;
  color: transparent;
}

#seekBar::-ms-fill-lower {
  background: #449df9; /* 進捗部分の色 */
  border-radius: 5px;
}

#seekBar::-ms-fill-upper {
  background: #444; /* 残り部分の色 */
  border-radius: 5px;
}

#seekBar::-ms-thumb {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #449df9;
  border: none;
}

.video-container {
  background: black;
  display: none;
}

video {
  width: 100%;
  height: 100vh;
  display: block;
}
.green {
  border-radius: 10px;
  background: #449df9;
}
img {
  width: 17px;
}
#fileInput {
  display: none;
}

a {
  color: #449df9;
}
.imgs {
  gap: 1em;
  padding: 13px;
  display: flex;
  align-items: center;
}
.controls {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: none;
  display: flex;
  flex-direction: column; /* ←縦方向に変更 */
  gap: 1em;
  padding: 13px;
  opacity: 0;
}
/* WebKit系（Chrome, Safariなど） */
#volumeBar::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background:  #e2e3e2;/* ここで色を変更 */
  cursor: pointer;
}

/* Firefox */
#volumeBar::-moz-range-thumb {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #e2e3e2; /* ここで色を変更 */
  border: none;
  cursor: pointer;
}

/* Edge/IE */
#volumeBar::-ms-thumb {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background:  #e2e3e2;/* ここで色を変更 */
  border: none;
}