#ofb-6dot {        
  animation-duration: 0.5s;
  animation-name: slideIn;        
}
#ofb-6dot-use-count {  
  display: flex;
  align-items: center;
  justify-content: center;
  background:url(../img/braille_icon.png) no-repeat;
  background-size: 10px;
  background-position: center left;
  width: auto;
  padding-left: 16px;
  font-size: 24px;
  font-family: default;
  transition: 0.3s;
}
#ofb-6dot-use-count:hover, #ofb-6dot-use-count:focus {  
  font-size: 24px;
  letter-spacing: -5px;
  font-family: brlfont;
  background: url(../img/t_pin.png)no-repeat;
  background-size: 7px;
  background-position: center left;
  display:inline-block;
  vertical-align: top;
}
#ofb-6dot-type-animation {
  max-width: 468px;
  margin: 0 auto;
}
#ofb-6dot-type-animation {
  width: 100%;
  margin: auto;
  padding: auto;
  text-align: center;
  display:flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;          
}
#ofb-6dot-play-control {
  margin:16px;
  vertical-align: middle;
  display: flex;
  align-items: center;
  justify-content: center;
}
#ofb-6dot-sub-control {
  margin: auto 8px;
  padding: auto;
  text-align: center;
  display:flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;  
}
#ofb-6dot-roll {
  overflow:auto;
  overflow-y: hidden;
  width:auto;
  height:auto;
  text-align: center;
  margin: 0px 16px;
  margin-top: 16px;
}
#ofb-6dot-roll-background {
  border: 0.3px solid #006da7;                        
  background: none #20afef;
  display: inline-block;
  white-space: nowrap;
  padding:0cm 0.7cm 0cm 0.6cm;
  background-image: url(../img/cutting.png);
  background-repeat: repeat-y;
  background-position: right;
}      
#ofb-6dot-roll-content {
  color:white;
  min-width:2.8cm;
  height:0.75cm;
  font-family: brlfont;                
  font-size:0.6cm;
  font-weight: 900;
  letter-spacing: -0.01cm;  
  margin-bottom:0.05cm;
  margin-top:-0.05cm;
  padding:0px;        
}
#ofb-6dot-roll-width {  
  width:auto;
  height:auto;
  text-align: center;
  margin: 0 16px;
  margin-bottom: 16;
  font-size: 24px;
  font-family: default;
}
#ofb-6dot-type {
  max-width: 100%;
  display:block;
  padding: 0px;
  margin: 0px;
  margin-bottom: 10px;
  border: 0px solid #bcbcbc;                        
  text-align: center;
}
#ofb-6dot-type-animation .dot_t_ani {
  display: none;
}
#ofb-6dot-type-animation .fade_slide {
  -webkit-animation-name: fade_slide;
  -webkit-animation-duration: 1.5s;
  animation-name: fade_slide;
  animation-duration: 1.5s;
}
#ofb-6dot-type-animation .step-control {
  cursor: pointer;
  opacity: 1.0;
  margin: 0px;
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;    
  cursor: pointer;
  color: orange;
  font-weight: bold;
  font-size: 70px;
  transition: 0.6s ease;
  border-radius: 0 3px 3px 0;
  user-select: none;
}
#ofb-6dot-type-animation .step-control:disabled {
  cursor: default;
  opacity: 0.5;
}
#ofb-6dot-type-animation .step-control:hover:not(:disabled), #ofb-6dot-type-animation .step-control:focus:not(:disabled) {
  color: #077cb4;        
}
#ofb-6dot-sub-control #ofb-step-progress {
  margin-right:16px;
  height:16px;
  width:200px;
  background: skyblue;
}
#ofb-6dot-sub-control #interval {
  font-weight: bold;
  font-size: 24px;
  width:85px;
  display: block;
}
#ofb-6dot-sub-control .interval-control {
  margin:0px;
  height: 25px;
  display: flex;
  align-items: center;
  justify-content: center;    
  cursor: pointer;  
  font-weight: bold;
  font-size: 30px;
  transition: 0.6s ease;
  border-radius: 0 3px 3px 0;
  user-select: none;
}
#ofb-6dot-play-control .play-control {
  cursor: pointer;
  opacity: 1.0;
  margin:3px;
  padding:10px;
  background:#077cb4;  
  border-radius: 50%;
  text-align: center;        
  border: 1px solid #666;
  transition: 0.3s;
}
#ofb-6dot-play-control .play-control:disabled {
  cursor: default;
  opacity: 0.7;
}
#ofb-6dot-play-control .play-control:hover:not(:disabled) {
  background:#e3f3fc;
}
#ofb-6dot-play-control .play-control img {
  opacity: inherit;
  width: 25px;
  height: 25px;
  vertical-align: middle;
}
.ofb-6dot-content {
  min-width: 290px;        
  display:inline;        
}
@media (prefers-color-scheme: dark) {
  #ofb-6dot-use-count {  
    background:url(../img/braille_icon-white.png) no-repeat;  
    background-size: 10px;
    background-position: center left;
  }
  #ofb-6dot-use-count:hover, #ofb-6dot-use-count:focus {  
    background: url(../img/t_pin-white.png) no-repeat;
    background-size: 10px;
    background-position: center left;
  }
}
@media ( max-width: 560px ) {
  #ofb-6dot-use-count {
    font-size: 20px;
    background-size: 9px;    
  }
  #ofb-6dot-use-count:hover, #ofb-6dot-use-count:focus {  
    font-size: 20px;
    background-size: 6px;
    display:inline-block;
    vertical-align: top;
  }
}