mini-ocr-test/plugin/components/image-cropper/image-cropper.wxss

.image-cropper {
    background: rgba(14, 13, 13, .8);
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 1;
}

.image-cropper .main {
    position: absolute;
    width: 100vw;
    height: 100vh;
    overflow: hidden;
}

.image-cropper .content {
    z-index: 9;
    position: absolute;
    width: 100vw;
    height: 100vh;
    display: flex;
    flex-direction: column;
    pointer-events: none;
}

.image-cropper .bg_black {
    background: rgba(0, 0, 0, 0.8) !important;
}

.image-cropper .bg_gray {
    background: rgba(0, 0, 0, 0.45);
    transition-duration: .35s;
}

.image-cropper .content>.content_top {
    pointer-events: none;
}

.image-cropper .content>.content_middle {
    display: flex;
    height: 200px;
    width: 100%;
}

.image-cropper .content_middle_middle {
    width: 200px;
    box-sizing: border-box;
    position: relative;
    transition-duration: .3s;
}

.image-cropper .content_middle_right {
    flex: auto;
}

.image-cropper .content>.content_bottom {
    flex: auto;
}

.image-cropper .img {
    z-index: 2;
    top: 0;
    left: 0;
    position: absolute;
    border: none;
    width: 100%;
    backface-visibility: hidden;
    transform-origin: center;
}

.image-cropper .image-cropper-canvas {
    position: fixed;
    background: white;
    width: 150px;
    height: 150px;
    z-index: 10;
    top: -200%;
    pointer-events: none;
}

.image-cropper .border {
    background: white;
    pointer-events: auto;
    position: absolute;
}

.image-cropper .border-top-left {
    left: -2.5px;
    top: -2.5px;
    height: 2.5px;
    width: 33rpx;
}

.image-cropper .border-top-right {
    right: -2.5px;
    top: -2.5px;
    height: 2.5px;
    width: 33rpx;
}

.image-cropper .border-right-top {
    top: -1px;
    width: 2.5px;
    height: 30rpx;
    right: -2.5px;
}

.image-cropper .border-right-bottom {
    width: 2.5px;
    height: 30rpx;
    right: -2.5px;
    bottom: -1px;
}

.image-cropper .border-bottom-left {
    height: 2.5px;
    width: 33rpx;
    bottom: -2.5px;
    left: -2.5px;
}

.image-cropper .border-bottom-right {
    height: 2.5px;
    width: 33rpx;
    bottom: -2.5px;
    right: -2.5px;
}

.image-cropper .border-left-top {
    top: -1px;
    width: 2.5px;
    height: 30rpx;
    left: -2.5px;
}

.image-cropper .border-left-bottom {
    width: 2.5px;
    height: 30rpx;
    left: -2.5px;
    bottom: -1px;
}