@import "../../less/base/fn";

@huiUploaderBorderColor: #D9D9D9;
@huiUploaderActiveBorderColor: #999999;
@huiUploaderFileSpacing: 9px;
@huiUploaderSize: 79px;
@huiUploaderBorderWidth: 1px;

.hui-uploader {
}

.hui-uploader-hd {
  padding-top: 0;
  padding-right: 0;
  padding-left: 0;
  .hui-cell-ft {
    font-size: 1em;
  }
}

.hui-uploader-bd {
  margin-bottom: @huiCellGapH - (@huiCellGapV + @huiUploaderFileSpacing);
  margin-right: -@huiUploaderFileSpacing;
  overflow: hidden;
}

.hui-uploader-files {
  list-style: none;
}

.hui-uploader-file {
  float: left;
  margin-right: @huiUploaderFileSpacing;
  margin-bottom: @huiUploaderFileSpacing;
  width: @huiUploaderSize;
  height: @huiUploaderSize;
  background: no-repeat center center;
  background-size: cover;
}

.hui-uploader-status {
  position: relative;
  &:before {
    content: " ";
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background-color: rgba(0, 0, 0, .5);
  }
  .hui-uploader-status-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #FFFFFF;
  }
  .hui-icon-warn {
    display: block;
  }
}

.hui-uploader-input-wrp {
  float: left;
  position: relative;
  margin-right: @huiUploaderFileSpacing;
  margin-bottom: @huiUploaderFileSpacing;
  width: @huiUploaderSize - @huiUploaderBorderWidth * 2;
  height: @huiUploaderSize - @huiUploaderBorderWidth * 2;
  border: @huiUploaderBorderWidth solid @huiUploaderBorderColor;
  &:before, &:after {
    content: " ";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: @huiUploaderBorderColor;
  }
  &:before {
    width: @huiUploaderBorderWidth + 1;
    height: @huiUploaderSize / 2;
  }
  &:after {
    width: @huiUploaderSize / 2;
    height: @huiUploaderBorderWidth + 1;
  }
  &:active {
    border-color: @huiUploaderActiveBorderColor;
    &:before, &:after {
      background-color: @huiUploaderActiveBorderColor;
    }
  }
}

.hui-uploader-input {
  position: absolute;
  z-index: 1;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}