body {color:#fff;background-color:#666;margin:0;}
div {box-sizing: border-box;}
h2 {margin:0;}
table {background-color: #555;margin:.5em;max-width:100%;font-size:.9em}
td {padding: 0;}
th {background-color: #aaa;}
tr:nth-child(2n+1) {background-color: #888;}
* {box-sizing: border-box;}
.btn-group-lg > .btn, .btn-lg {
  padding: 10px 16px;
  font-size: 18px;
  line-height: 1.3333333;
  border-radius: 6px;
}

#master_remote {
    background: linear-gradient(0deg, #222 10%, #444 80%);
    min-height: 20em;
}
#master_remote .right_col {background-color:transparent;}
.client_container {
    border-bottom: #222 solid 1px;
    display:none;
    background: linear-gradient(0deg, #999 10%, #666 80%);
    }
.client_container .button{}
/*
.timeline {height: 3em;background-color: #0f0;margin: 2em 0;}
*/
#timeline {
    height: 75px;
    width:100%;
    margin-top:1em;
}
[id^="tl_cont"] {
  float: left;
  width: 10%;
  height: 75px;
  margin: 0;
  padding: 0;
  border: 1px solid #aaaaaa;
}
[id^="tl_drag"] {
    cursor: grab;
    text-align:center;
    height:75px;
    line-height: 75px;
    width:100%;
    background-color:#1F7B99;
}
[id^="tl_cont"]:nth-child(2n+1) [id^="tl_drag"] {
    background-color:#255E70;
}

.client_container:nth-child(2n+1) {background-color:#444;}
.command {margin: 0 !important;}
.buttons {width:75%;margin:auto;text-align: center;padding: 2em;}
.btn {
    margin:auto;
    width:3em;
    height: 4em;
    display:inline-block;
    padding: 0;
    font-weight: 400;
    line-height: 1.42857143;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    -ms-touch-action: manipulation;
    touch-action: manipulation;
    cursor: pointer;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    border: 1px solid transparent;
    border-radius: 4px;
    background: linear-gradient(0deg, #b9b9b9 10%, #f9f9f9 80%);
}
.btn_txt {display: block;font-size: small;}
/*Right column*/
.right_col {width: 79.9%;display: inline-block;}
/*Left column*/
.left_col {width: 20%;display: inline-block;float: left;clear: left;}
.left_col button {
  width: 2em;
  height: 2em;
  padding: 0;
  line-height: 2em;
}
.left_col button .btn_txt {
    display:none;
    position: relative;
    left: 40%;
    top:80%;
    color:#fff;
    font-weight:bold;
    font-size: medium;
    background-color: #ff3030;
    border: 1px solid #fff;
    padding: 0 .5%;
}
.left_col button:hover .btn_txt {display:initial;}
.col_1 {
  width: 40%;
  float: left;
  padding: 3% 0 0 5%;
}
}
.col_2 {
  width: 60%;
  display: inline-block;
  clear: right;
}
.indicator {
 display:inline-block;
 background-color: #f00;
 margin: 0 0 0 5%;
 padding: 0.3em;
 }
.wl_indicator {
  display: inline-block;
  background-color: #bbb;
  vertical-align: bottom;
  margin: 0 1px;
  padding: 0;
  height: .5em;
  width: 5%;
}
#wl_0 {height:.5em;}
#wl_1 {height:.65em;}
#wl_2 {height:.80em;}
#wl_3 {height:.95em;}


@media screen and (max-width: 800px) {
  table {margin:0}
  td {padding:0;}
  .btn-group-lg > .btn, .btn-lg {
    font-size:14px;
  }
  .left_col {width: 30%;}
  .right_col {width: 69.9%;}
  .col_2 {
    overflow: scroll;
    font-size: .9em;
  }
}