/*LOGO扫光*/
@keyframes searchLights {
    0% {
        left: -200%;
        top: 0;
    }
    to {
        left: 100%;
        top: 100px;
    }
}

.logo-wrapper a {
    animation: shine 0.1s infinite linear;
    position: relative;
    overflow: hidden;
    display: block;
}

.logo-wrapper a:before {
    content: "";
    position: absolute;
    left: -200%;
    width: 200%;
    height: 20px;
    background-image: linear-gradient(0, transparent 20%, rgba(255, 255, 255, 0.1) 50%, rgba(255, 255, 255, 0.1) 80%);
    background-color: rgba(255, 255, 255, 0.62);
    transform: rotate(-60deg);
    animation: searchLights 2s ease-in 2s infinite;
    z-index: 3;
    pointer-events: none;
}

.post-content > .h4,
.post-content > h4 {
    position: relative;
    padding-left: 18px;
    line-height: 1.46;
    border: 0;
    font-size: 17px;
    font-weight: 600;
}

.post-content > h4::before {
    position: absolute;
    top: 3px;
    left: 0;
    content: "";
    width: 3px;
    height: calc(100% - 8px);
    border-radius: 3px;
    background-color: #2163e8;
}