reader/custom-tab-bar/index.less

.tab-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: white;
    display: flex;
    box-sizing: border-box;
    padding: 14rpx 0rpx;
    padding-bottom: calc(env(safe-area-inset-bottom) + 14rpx);
    box-shadow: rgba(0, 0, 0, 0.35) 0px 30rpx 20rpx 20rpx;

    .tab-bar-item {
        position: relative;
        flex: 1;
        text-align: center;
        display: flex;
        justify-content: center;
        align-items: center;
        flex-direction: column;
        padding-bottom: 10rpx;

        .noticeTips {
            position: absolute;
            left: 100rpx;
            top: -12rpx;
            width: 28rpx;
            padding: 4rpx 0rpx;
            border-radius: 40rpx;
            color: white;
            font-size: 16rpx;
            text-align: center;
            background-color: #FF0000;
        }

        image {
            width: 48rpx;
            height: 48rpx;
        }

        view {
            font-size: 28rpx;
            margin-top: 10rpx;
        }
    }

    .mask {
        position: absolute;
        top: 0rpx;
        width: 100%;
        height: 100%;
        z-index: 9;
        background: rgba(0, 0, 0, 0.7);
    }
}

.bounce {
    animation: elasticity 1.2s linear;
}
/* Q弹动画关键帧 */
@keyframes elasticity {
    0% {
        transform: matrix3d(0.92, 0, 0, 0, 0, 0.92, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
    }

    3.4% {
        transform: matrix3d(0.938, 0, 0, 0, 0, 0.933, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
    }

    4.7% {
        transform: matrix3d(0.945, 0, 0, 0, 0, 0.94, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
    }

    6.81% {
        transform: matrix3d(0.95, 0, 0, 0, 0, 0.956, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
    }

    9.41% {
        transform: matrix3d(0.942, 0, 0, 0, 0, 1.084, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
    }

    10.21% {
        transform: matrix3d(0.971, 0, 0, 0, 0, 1.113, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
    }

    13.61% {
        transform: matrix3d(1.062, 0, 0, 0, 0, 1.166, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
    }

    14.11% {
        transform: matrix3d(1.07, 0, 0, 0, 0, 1.165, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
    }

    17.52% {
        transform: matrix3d(1.104, 0, 0, 0, 0, 1.12, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
    }

    18.72% {
        transform: matrix3d(1.106, 0, 0, 0, 0, 1.094, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
    }

    21.32% {
        transform: matrix3d(1.098, 0, 0, 0, 0, 1.035, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
    }

    24.32% {
        transform: matrix3d(1.075, 0, 0, 0, 0, 0.98, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
    }

    25.23% {
        transform: matrix3d(1.067, 0, 0, 0, 0, 0.969, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
    }

    29.03% {
        transform: matrix3d(1.031, 0, 0, 0, 0, 0.948, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
    }

    29.93% {
        transform: matrix3d(1.024, 0, 0, 0, 0, 0.949, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
    }

    35.54% {
        transform: matrix3d(0.99, 0, 0, 0, 0, 0.981, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
    }

    36.74% {
        transform: matrix3d(0.986, 0, 0, 0, 0, 0.989, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
    }

    41.04% {
        transform: matrix3d(0.98, 0, 0, 0, 0, 1.011, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
    }

    44.44% {
        transform: matrix3d(0.983, 0, 0, 0, 0, 1.016, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
    }

    52.15% {
        transform: matrix3d(0.996, 0, 0, 0, 0, 1.003, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
    }

    59.86% {
        transform: matrix3d(1.003, 0, 0, 0, 0, 0.995, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
    }

    63.26% {
        transform: matrix3d(1.004, 0, 0, 0, 0, 0.996, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
    }

    75.28% {
        transform: matrix3d(1.001, 0, 0, 0, 0, 1.002, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
    }

    85.49% {
        transform: matrix3d(0.999, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
    }

    90.69% {
        transform: matrix3d(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
    }

    100% {
        transform: matrix3d(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
    }
}