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40 lines
725 B
40 lines
725 B
.popover-view {
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position: absolute;
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background-color: white;
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box-shadow: 0 0 2px 2px #ddd;
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border-radius: 6rpx;
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}
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/* 实现三角形 */
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.popover-view::before {
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position: absolute;
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display: inline-block;
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width: 0;
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height: 0px;
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content: '';
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border-style: solid;
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border-width: 6px;
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border-color: #fff #fff transparent transparent;
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box-shadow: 2px -2px 2px #ddd;
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}
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/* 上 */
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.popover-view.top::before {
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bottom: -6px;
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transform: rotate(135deg);
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}
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/* 下 */
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.popover-view.bottom::before {
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top: -6px;
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transform: rotate(-45deg);
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}
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/* 左 */
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.popover-view.left::before {
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right: 20px;
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}
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/* 中 */
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.popover-view.center::before {
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left: 47px;
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}
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/* 右 */
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.popover-view.right::before {
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left: 20px;
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} |