#zyk-classic-danmu {
    position: fixed;
    z-index: 1035;
    bottom: 18px;
    width: min(360px, calc(100vw - 32px));
    pointer-events: none;
}

#zyk-classic-danmu.is-right {
    right: 84px;
}

#zyk-classic-danmu.is-left {
    left: 16px;
}

.zyk-classic-danmu-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

#zyk-classic-danmu.is-right .zyk-classic-danmu-list {
    align-items: flex-end;
}

#zyk-classic-danmu.is-left .zyk-classic-danmu-list {
    align-items: flex-start;
}

.zyk-classic-danmu-item {
    display: flex;
    width: max-content;
    max-width: 100%;
    min-height: 42px;
    align-items: center;
    gap: 7px;
    overflow: hidden;
    padding: 4px 11px 4px 5px;
    color: #fff;
    background: rgba(16, 20, 27, 0.52);
    border-radius: 18px;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.12);
    opacity: 0;
    pointer-events: auto;
    text-decoration: none;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
    transform: translateY(10px);
    transition: opacity 180ms ease, transform 180ms ease;
}

.zyk-classic-danmu-item.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.zyk-classic-danmu-item:hover {
    color: #fff;
    background: rgba(16, 20, 27, 0.62);
}

.ziyuanke-theme a.zyk-classic-danmu-item,
.ziyuanke-theme a.zyk-classic-danmu-item:link,
.ziyuanke-theme a.zyk-classic-danmu-item:visited,
.ziyuanke-theme a.zyk-classic-danmu-item:hover,
.ziyuanke-theme a.zyk-classic-danmu-item:focus {
    color: #fff;
}

.ziyuanke-theme .zyk-classic-danmu-item .zyk-danmu-text {
    color: inherit;
}

.zyk-classic-danmu-item img,
.zyk-bilibili-danmu-item img,
.zyk-danmu-avatar-fallback {
    width: 34px;
    height: 34px;
    flex: 0 0 34px;
    border-radius: 50%;
}

.zyk-classic-danmu-item img,
.zyk-bilibili-danmu-item img {
    object-fit: cover;
}

.zyk-danmu-avatar-fallback {
    position: relative;
    background: color-mix(in srgb, var(--zyk-primary, #2457d6), transparent 88%);
}

.zyk-danmu-avatar-fallback::after {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 8px;
    height: 8px;
    background: var(--zyk-primary, #2457d6);
    border-radius: 50%;
    content: "";
    transform: translate(-50%, -50%);
}

.zyk-danmu-text {
    min-width: 0;
    overflow: hidden;
    font-size: 13px;
    line-height: 1.45;
    text-overflow: ellipsis;
    white-space: nowrap;
}

#zyk-bilibili-danmu {
    position: fixed;
    z-index: 1025;
    right: 0;
    left: 0;
    overflow: hidden;
    pointer-events: none;
}

#zyk-bilibili-danmu.is-top {
    top: 74px;
    height: 152px;
}

#zyk-bilibili-danmu.is-middle {
    top: 38vh;
    height: 152px;
}

#zyk-bilibili-danmu.is-bottom {
    bottom: 72px;
    height: 152px;
}

#zyk-bilibili-danmu.is-full {
    top: 0;
    bottom: 0;
}

.zyk-bilibili-danmu-item {
    position: absolute;
    left: 100%;
    display: inline-flex;
    width: max-content;
    max-width: 78vw;
    align-items: center;
    gap: 7px;
    padding: 4px 11px 4px 5px;
    color: #fff;
    background: rgba(16, 20, 27, 0.52);
    border-radius: 18px;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.12);
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
    animation: zyk-danmu-scroll var(--zyk-danmu-speed, 8s) linear forwards;
    will-change: transform;
}

.zyk-bilibili-danmu-item img,
.zyk-bilibili-danmu-item .zyk-danmu-avatar-fallback {
    width: 26px;
    height: 26px;
    flex-basis: 26px;
}

.zyk-bilibili-danmu-item .zyk-danmu-text {
    max-width: 62vw;
    color: inherit;
    font-size: 14px;
}

@keyframes zyk-danmu-scroll {
    to {
        transform: translateX(calc(-100vw - 100% - 80px));
    }
}

@media (max-width: 767.98px) {
    #zyk-classic-danmu.is-right,
    #zyk-classic-danmu.is-left {
        right: 12px;
        bottom: 12px;
        left: 12px;
        width: auto;
    }

    .zyk-classic-danmu-item {
        min-height: 44px;
        padding-top: 5px;
        padding-bottom: 5px;
    }

    .zyk-classic-danmu-item img,
    .zyk-classic-danmu-item .zyk-danmu-avatar-fallback {
        width: 30px;
        height: 30px;
        flex-basis: 30px;
    }

    #zyk-bilibili-danmu.is-top {
        top: 58px;
    }

    .zyk-bilibili-danmu-item .zyk-danmu-text {
        max-width: 68vw;
        font-size: 12px;
    }

}

@media (prefers-reduced-motion: reduce) {
    .zyk-classic-danmu-item {
        opacity: 1;
        transform: none;
        transition: none;
    }

    #zyk-bilibili-danmu {
        display: none;
    }
}