.shell-header{
  background: rgb(67,66,62);
  background: -moz-linear-gradient(top,  rgba(67,66,62,1) 0%, rgba(51,50,46,1) 100%);
  background: -webkit-linear-gradient(top,  rgba(67,66,62,1) 0%,rgba(51,50,46,1) 100%);
  background: linear-gradient(to bottom,  rgba(67,66,62,1) 0%,rgba(51,50,46,1) 100%);
  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#43423e', endColorstr='#33322e',GradientType=0 );
  width: 100%;
  height: 30px;
  box-shadow: 0px -1px rgba(0,0,0, .1);
  border-bottom: 2px solid rgba(0,0,0, .3);
}
.shell-header a{
  height:20px;
  width:20px;
  display:inline-block;
  border-radius:15px;
  text-align: center;
  line-height: 16.5px;
  margin-left:4px;
  margin-top:5px;
  text-shadow: 0 1px rgba(255,255,255, .3);
}
.shell-header a:last-child{
  text-indent: .5px;
}
.shell-header a i{
  font-size: 12.5px;
  vertical-align: text-bottom;
}
.shell {
  font-family: Monaco;
  font-size: 13px;
  line-height: 20px;
  margin-top: 10vmin;
}
.shell-content{
  background: $ubuntu-shell-color;
  padding:1% 2%;
  padding-bottom:50px;
}
.blink {
  font-weight: bolder;
  font-family: Arial;
  animation: blinker .8s linear infinite;
}
