4 .angular-ui-tree-empty {
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5 border: 1px dashed #bbb;
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7 background-color: #e5e5e5;
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8 background-image: -webkit-linear-gradient(45deg, #fff 25%, transparent 25%, transparent 75%, #fff 75%, #fff), -webkit-linear-gradient(45deg, #fff 25%, transparent 25%, transparent 75%, #fff 75%, #fff);
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9 background-image: -moz-linear-gradient(45deg, #fff 25%, transparent 25%, transparent 75%, #fff 75%, #fff), -moz-linear-gradient(45deg, #fff 25%, transparent 25%, transparent 75%, #fff 75%, #fff);
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10 background-image: linear-gradient(45deg, #fff 25%, transparent 25%, transparent 75%, #fff 75%, #fff), linear-gradient(45deg, #fff 25%, transparent 25%, transparent 75%, #fff 75%, #fff);
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11 background-size: 60px 60px;
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12 background-position: 0 0, 30px 30px;
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13 pointer-events: none;
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16 .angular-ui-tree-nodes {
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23 .angular-ui-tree-nodes .angular-ui-tree-nodes {
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27 .angular-ui-tree-node, .angular-ui-tree-placeholder {
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35 .angular-ui-tree-hidden {
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39 .angular-ui-tree-placeholder {
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45 .angular-ui-tree-handle {
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47 text-decoration: none;
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49 -webkit-box-sizing: border-box;
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50 -moz-box-sizing: border-box;
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51 box-sizing: border-box;
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56 .angular-ui-tree-drag {
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58 pointer-events: none;
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