.qi-ngonngu { position: relative; display: inline-block; vertical-align: middle; line-height: normal; }

.qi-ngonngu-nut {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    height: 32px;
    padding: 0 10px;
    border: 1px solid rgba(0, 0, 0, .18);
    border-radius: 999px;
    background: #fff;
    color: #333;
    font-size: 13.5px;
    line-height: 30px;
    cursor: pointer;
    white-space: nowrap;
}

.qi-ngonngu-nut:hover { border-color: var(--mau-md, #004ccb); }

.qi-ngonngu-co {
    width: 21px;
    height: 14px;
    border-radius: 2px;
    box-shadow: 0 0 0 1px rgba(0, 0, 0, .08);
    object-fit: cover;
    flex: 0 0 auto;
}

.qi-ngonngu-mui {
    width: 0;
    height: 0;
    margin-left: 2px;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 5px solid #666;
    flex: 0 0 auto;
}

.qi-ngonngu-khay {
    display: none;
    position: absolute;
    z-index: 1200;
    top: calc(100% + 4px);
    right: 0;
    min-width: 168px;
    max-height: 320px;
    overflow-y: auto;
    margin: 0;
    padding: 4px 0;
    list-style: none;
    border: 1px solid #dbe3ec;
    border-radius: 8px;
    background: #fff;
    box-shadow: 0 8px 24px rgba(0, 0, 0, .16);
}

.qi-ngonngu.mo .qi-ngonngu-khay { display: block; }

.qi-ngonngu-khay li {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    color: #333;
    font-size: 13.5px;
    line-height: 20px;
    cursor: pointer;
    white-space: nowrap;
}

.qi-ngonngu-khay li:hover { background: #f2f5f9; }
.qi-ngonngu-khay li.dang-chon { background: #eef3fb; font-weight: 600; }

.qi-ngonngu-khay li img {
    width: 21px;
    height: 14px;
    border-radius: 2px;
    box-shadow: 0 0 0 1px rgba(0, 0, 0, .08);
    object-fit: cover;
    flex: 0 0 auto;
}

.qi-ngonngu--mb .qi-ngonngu-nut { height: 26px; font-size: 12.5px; padding: 0 8px; line-height: 24px; }
.qi-ngonngu--mb .qi-ngonngu-ten { max-width: 74px; overflow: hidden; text-overflow: ellipsis; }

#google_translate_element { position: fixed; bottom: 0; left: 0; width: 0; height: 0; overflow: hidden; }


@media (max-width: 991.98px) {

    .qict-trang {
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        top: var(--qict-dinh, 0px);
        z-index: 999;
        background: #fff;
        overflow: hidden;
        transform: translate3d(100%, 0, 0);
        box-shadow: -12px 0 32px rgba(15, 23, 42, .18);
        pointer-events: none;
        visibility: hidden;
    }
    .qict-trang.dang-mo {
        visibility: visible;
        pointer-events: auto;
        transform: translate3d(0, 0, 0);
    }
    .qict-trang-in {
        padding: 16px 16px 24px;
        font-family: Roboto, Arial, sans-serif;
    }

    .qict-thanh {
        position: absolute;
        top: 0;
        left: 0;
        height: 3px;
        width: 100%;
        transform-origin: 0 50%;
        transform: scaleX(0);
        background: var(--mau-md, var(--color-md, #1d4ed8));
    }
    .qict-trang.dang-mo .qict-thanh { animation: qict-chay 8s cubic-bezier(.08, .7, .2, 1) forwards; }
    @keyframes qict-chay {
        0%   { transform: scaleX(.08); }
        5%   { transform: scaleX(.35); }
        30%  { transform: scaleX(.7); }
        100% { transform: scaleX(.94); }
    }

    .qict-nhan {
        display: inline-block;
        margin-bottom: 10px;
        padding: 3px 10px;
        border-radius: 999px;
        font-size: 12px;
        font-weight: 600;
        color: var(--mau-md, var(--color-md, #1d4ed8));
        background: color-mix(in srgb, var(--mau-md, var(--color-md, #1d4ed8)) 10%, #fff);
    }
    .qict-tieude {
        margin: 0 0 12px;
        font-size: 21px;
        line-height: 1.35;
        font-weight: 700;
        color: #111827;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 4;
        overflow: hidden;
    }
    .qict-anh {
        display: block;
        width: 100%;
        aspect-ratio: 16 / 9;
        object-fit: cover;
        border-radius: 10px;
        margin: 4px 0 16px;
        background: #eef1f6;
    }

    .qict-dong {
        height: 12px;
        margin: 0 0 12px;
        border-radius: 6px;
        background: linear-gradient(90deg, #eef1f6 0%, #f8fafc 45%, #eef1f6 90%);
        background-size: 300% 100%;
        animation: qict-nhap 1.1s linear infinite;
    }
    .qict-dong.ngan { width: 42%; height: 10px; margin-bottom: 18px; }
    .qict-dong:nth-of-type(3n) { width: 92%; }
    .qict-dong:nth-of-type(4n) { width: 76%; }
    @keyframes qict-nhap { from { background-position: 100% 0; } to { background-position: -50% 0; } }

    @view-transition { navigation: auto; }
    #toolbar { view-transition-name: qict-thanh-dau; }
    ::view-transition-group(root) { animation-duration: .18s; }
    ::view-transition-old(root) { animation: qict-mo-ra .18s ease-out both; }
    ::view-transition-new(root) { animation: qict-mo-vao .18s ease-out both; }
    @keyframes qict-mo-ra  { to   { opacity: 0; } }
    @keyframes qict-mo-vao { from { opacity: 0; } }
    html:active-view-transition-type(lui)::view-transition-new(root) { animation: qict-vao-lui .24s cubic-bezier(.2, .8, .2, 1) both; }
    @keyframes qict-vao-lui { from { opacity: .4; transform: translateX(-24%); } }
}

@media (max-width: 991.98px) and (prefers-reduced-motion: reduce) {
    .qict-trang.dang-mo { animation: none; }
    .qict-dong { animation: none; }
    ::view-transition-old(root), ::view-transition-new(root) { animation: none; }
}

.qi-tomtat-gon {
    display: -webkit-box !important;
    -webkit-box-orient: vertical !important;
    -webkit-line-clamp: 5 !important;
    line-clamp: 5;
    overflow: hidden !important;
    max-height: none !important;
}
.qi-tomtat-mo {
    display: block !important;
    -webkit-line-clamp: unset !important;
    line-clamp: none;
    overflow: visible !important;
    max-height: none !important;
}

.qi-tomtat-nut {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin: 4px 0 8px;
    padding: 4px 12px;
    border: 1px solid color-mix(in srgb, var(--mau-md, var(--color-md, #1d4ed8)) 45%, transparent);
    border-radius: 999px;
    background: transparent;
    color: var(--mau-md, var(--color-md, #1d4ed8));
    font-family: inherit;
    font-size: 13px;
    font-weight: 600;
    line-height: 1.4;
    cursor: pointer;
    transition: background-color .15s ease, color .15s ease;
}
.qi-tomtat-nut:hover,
.qi-tomtat-nut:focus-visible {
    background: var(--mau-md, var(--color-md, #1d4ed8));
    color: #fff;
    outline: none;
}
.qi-tomtat-nut::after {
    content: "";
    width: 7px;
    height: 7px;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: translateY(-2px) rotate(45deg);
    transition: transform .2s ease;
}
.qi-tomtat-nut[aria-expanded="true"]::after { transform: translateY(2px) rotate(-135deg); }