body {
  margin:0;
  padding: 0;
  background-color:#333333;
  color:  #FFFFFF;
}
div,span,label {
  color:  #FFFFFF; 
  font-size: 12px;
}
input[type=button] {
  height: 30px;
  line-height: 30px;
  border: 0;
  background-color: #0099FF;
  border-radius: 6px;
  color:  #FFFFFF;
  font-size: 12px;
}
::-webkit-scrollbar {/*滚动条整体样式*/
  width: 6px;     /*高宽分别对应横竖滚动条的尺寸*/
  height: 6px;
}
::-webkit-scrollbar-thumb {/*滚动条里面小方块*/
  -webkit-box-shadow: inset 0 0 5px rgba(0,0,0,0.2);
  background: #666666;
  border-radius: 2px;
}
::-webkit-scrollbar-track {/*滚动条里面轨道*/
  -webkit-box-shadow: inset 0 0 5px rgba(0,0,0,0.2);
  background: #444;
}
::-webkit-scrollbar-corner {
  background: #444;
}
.nodeItem {
  width: calc(100% - 10px);
  height: 24px;
  line-height: 24px;
  font-size: 12px;
  padding-left: 5px;
  padding-right: 5px;
}
.nodeItem img,.nodeItem input {
  float: left;
  vertical-align: middle;
}
.nodeItem img {
  margin-top: 3px;
}
.childNodes {
  width: 100%;
}
.dirName,.fileName {
  float: left;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin-left: 3px;
}
.dirName {
  width: calc(100% - 40px);
}
.fileName {
  width: calc(100% - 210px);
}
input[type=checkbox] {
  -webkit-appearance: none;
  width: 16px;
  height: 16px;
  background-color: #222222;
  border: 1px solid #666666;
  border-radius: 4px;
  outline: 0;
}
input[type=checkbox]:checked {
  border: 1px solid #0099FF;
  outline: 0;
}
input[type=checkbox]:checked:after {
  position: relative;
  content: "✓";
  font-size: 12px;
  color: #0099FF;
  font-weight: bold;
  line-height: 13px;
  left: 2px;
  top: 1px;
}
input[type=text] {
  background-color: #222222;
  border: 1px solid #666666;
  color: #FFFFFF;
  height: 24px;
  line-height: 30px;
  padding-left: 2px;
  padding-right: 2px;
}