@charset "UTF-8";

/*
 * Flashcard Group & Deck Theme
 * این فایل باید بعد از core.css لود شود.
 * رنگ‌ها برای هر آیتم از طریق CSS Variable روی خود .ufd-themed-group / .ufd-themed-deck ست می‌شوند.
 */

.ufd-themed-group,
.ufd-themed-deck {
    --ufd-accent: #696cff;
    --ufd-soft: #eef6ff;
    --ufd-title-color: var(--ufd-accent);
    --ufd-free-badge-text: var(--ufd-accent);
    --ufd-free-badge-bg: var(--ufd-soft);
    --ufd-count-text: var(--ufd-accent);
    --ufd-count-bg: var(--ufd-soft);

}
.ufd-free-inline-badge {
    background: var(--ufd-accent);
    color:var(--ufd-soft);
}

/* =========================
   Group / Category
   ========================= */
.ufd-tree .ufd-group.ufd-themed-group  .ufd-group-head{
    position: relative;
    overflow: hidden;
    border: 1px transparent;
    /*border-top: 1px solid #e9eef5 !important;*/
    /*border-bottom: 1px solid #e9eef5 !important;*/
    /*border-right: 2px solid var(--ufd-accent) !important;*/
    /*border-left: 2px solid var(--ufd-accent) !important;*/
    border-radius: 5px;
    background: #fff;
}
.ufd-free-ribbon {

    background: var(--ufd-accent);
    color: #fff;

}



.ufd-tree .ufd-themed-group > .ufd-group-head {
    background: var(--ufd-soft) !important;
    border-radius: 13px;
    transition: background-color .18s ease, border-color .18s ease, transform .18s ease;
}

.ufd-tree .ufd-themed-group > .ufd-group-head:hover {
    background: var(--ufd-soft) !important;
}

.ufd-tree .ufd-themed-group.open > .ufd-group-head {
    border-bottom-right-radius: 11px;
    border-bottom-left-radius: 11px;
}

/*.ufd-tree .ufd-themed-group > .ufd-group-head::before,*/
/*.ufd-tree .ufd-themed-group > .ufd-group-head::after {*/
/*    content: "";*/
/*    position: absolute;*/
/*    top: 50%;*/
/*    width: 11px;*/
/*    height: 4px;*/
/*    border-radius: 999px;*/
/*    background: var(--ufd-accent);*/
/*    opacity: .85;*/
/*    transform: translateY(-50%);*/
/*    pointer-events: none;*/
/*}*/

.ufd-tree .ufd-themed-group > .ufd-group-head::before {
    right: -7px;
}

.ufd-tree .ufd-themed-group > .ufd-group-head::after {
    left: -7px;
}

.ufd-tree .ufd-themed-group > .ufd-group-body {
    background: #fff;
    /*border-top-color: var(--ufd-accent);*/
}

.ufd-tree .ufd-themed-group > .ufd-group-head .ufd-folder {
    color: var(--ufd-accent) !important;
    overflow: hidden;
}

.ufd-tree .ufd-themed-group > .ufd-group-head .ufd-count {
    color: var(--ufd-count-text) !important;
    background: var(--ufd-count-bg) !important;
    /*border: 1px solid var(--ufd-accent) !important;*/
    box-shadow: none !important;
    font-size: 9px;
}

/* Free badge داخل هر Group از رنگ همان Group استفاده می‌کند */
.ufd-tree .ufd-themed-group > .ufd-group-head .ufd-group-free-badge {
    color: var(--ufd-free-badge-text) !important;
    background: var(--ufd-free-badge-bg) !important;
    border: 1px solid var(--ufd-accent) !important;
    box-shadow: none !important;
}

.ufd-tree .ufd-themed-group.open > .ufd-group-head .ufd-chevron {
    color: var(--ufd-accent) !important;
}

/* =========================
   Deck
   ========================= */
.ufd-tree .ufd-deck.ufd-themed-deck {
    position: relative;
    background: var(--ufd-soft) !important;
    border: transparent !important;
    /*border-bottom: 1px solid #e8edf4 !important;*/
    /*border-right: 2px solid var(--ufd-accent) !important;*/
    /*border-left: 2px solid var(--ufd-accent) !important;*/
    box-shadow: none !important;
    overflow: hidden;
}

.ufd-tree .ufd-deck.ufd-themed-deck:hover {
    background: var(--ufd-soft) !important;
    border-right-color: var(--ufd-accent) !important;
    border-left-color: var(--ufd-accent) !important;
    transform: translateY(-1px);
}

.ufd-tree .ufd-themed-deck .ufd-deck-icon {
    color: var(--ufd-accent) !important;
    background: transparent !important;
    border: none;
    overflow: hidden;
}

.ufd-tree .ufd-themed-deck .ufd-deck-arrow,
.ufd-tree .ufd-themed-deck .ufd-deck-lock {
    color: var(--ufd-accent);
}

/* =========================
   Deck content alignment + dynamic text
   عنوان در سمت راست، جزئیات در سمت چپ
   ========================= */
.ufd-tree .ufd-themed-deck .ufd-deck-main {
    width: 100%;
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 10px;
    direction: rtl;
    text-decoration: none !important;
    color: inherit;
}

.ufd-tree .ufd-themed-deck .ufd-deck-info {
    flex: 1 1 auto;
    min-width: 0;
    display: block;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    direction: rtl;
}

/* عنوان همیشه سمت راست و با رنگ اختصاصی همان Deck */
.ufd-tree .ufd-themed-deck .ufd-deck-title {
    flex: 1 1 auto;
    min-width: 0;
    margin: 0 !important;
    color: var(--ufd-title-color) !important;
    text-align: right !important;
    font-weight: 600;
    line-height: 1.7;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* وضعیت‌ها و تعداد کلمات منظم در سمت چپ */
.ufd-tree .ufd-themed-deck .ufd-deck-meta {
    flex: 0 0 auto;
    margin: 0 !important;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 6px;
    flex-wrap: wrap;
    direction: rtl;
}

/* Badge رایگان داخل عنوان Deck نیز از تم همان Deck پیروی می‌کند */
.ufd-tree .ufd-themed-deck .ufd-free-inline-badge {
    color: var(--ufd-accent) !important;
    background: var(--ufd-soft) !important;
    border: 1px solid var(--ufd-accent) !important;
}

/* شمارش کلمات با رنگ همان Deck، بدون سبز/بنفش ثابت */
.ufd-tree .ufd-themed-deck .ufd-word-count {
    color: var(--ufd-accent) !important;
    background: var(--ufd-soft) !important;
    border: 1px solid var(--ufd-accent) !important;
}

/* =========================
   Uploaded image instead of icon
   ========================= */
.ufd-folder.has-theme-image,
.ufd-deck-icon.has-theme-image {
    padding: 0 !important;
    background: #fff !important;
    overflow: hidden !important;
}

.ufd-folder.has-theme-image img,
.ufd-deck-icon.has-theme-image img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    object-position: center;
    border-radius: inherit;
}

/* =========================
   Video buttons inherit item accent
   ========================= */
.ufd-themed-group > .ufd-group-head > .play_video_p,
.ufd-themed-deck .play_video_p {
    width: 35px;
    height: 35px;
    min-width: 35px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    border: 1px solid var(--ufd-accent);
    border-radius: 999px;
    background: var(--ufd-accent) !important;
    color: #fff !important;
    line-height: 1;
    font-size: 23px !important;
    box-shadow: none;
    transition: transform .18s ease, opacity .18s ease;
}

.ufd-themed-group > .ufd-group-head > .play_video_p:hover,
.ufd-themed-deck .play_video_p:hover {
    color: #fff !important;
    opacity: .9;
    transform: translateY(-1px);
}

.ufd-themed-group > .ufd-group-head > .play_video_p:focus-visible,
.ufd-themed-deck .play_video_p:focus-visible {
    outline: 2px solid var(--ufd-accent);
    outline-offset: 3px;
}

.ufd-themed-group > .ufd-group-head > .play_video_p i,
.ufd-themed-deck .play_video_p i {
    line-height: 1;
}

/* Admin edit link: neutral so accent remains dominant */
.ufd-themed-group > .ufd-group-head > a:not(.play_video_p),
.ufd-themed-deck .ufd-action-edit {
    position: relative;
    z-index: 3;
}

/* =========================
   Mobile
   ========================= */
@media (max-width: 768px) {
    .ufd-tree .ufd-group.ufd-themed-group,
    .ufd-tree .ufd-deck.ufd-themed-deck {

    }

    .ufd-tree .ufd-themed-group > .ufd-group-head::before,
    .ufd-tree .ufd-themed-group > .ufd-group-head::after {
        width: 8px;
        height: 3px;
    }

    .ufd-themed-group > .ufd-group-head > .play_video_p,
    .ufd-themed-deck .play_video_p {
        width: 28px;
        height: 28px;
        min-width: 28px;
        font-size: 19px !important;
    }
}

@media (max-width: 768px) {
    .ufd-tree .ufd-themed-deck .ufd-deck-info {
        gap: 8px;
    }

    .ufd-tree .ufd-themed-deck .ufd-deck-title {
        font-size: 11px;
    }

    .ufd-tree .ufd-themed-deck .ufd-deck-meta {
        gap: 4px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .ufd-tree .ufd-themed-group > .ufd-group-head,
    .ufd-tree .ufd-deck.ufd-themed-deck,
    .ufd-themed-group > .ufd-group-head > .play_video_p,
    .ufd-themed-deck .play_video_p {
        transition: none !important;
    }
}

/* =========================================================
   Mobile group header fix + long title auto slide
   ========================================================= */
@media (max-width: 768px) {
    .ufd-tree .ufd-themed-group > .ufd-group-head {
        display: flex !important;
        align-items: center !important;
        gap: 7px !important;
        min-width: 0;
        padding: 0px 0px !important;
        overflow: hidden;
    }

    .ufd-tree .ufd-themed-group > .ufd-group-head .ufd-folder {
        flex: 0 0 32px;
        width: 32px;
        height: 32px;
        min-width: 32px;
    }

    .ufd-tree .ufd-themed-group > .ufd-group-head .ufd-group-text {
        flex: 1 1 0;
        min-width: 0;
        display: flex;
        align-items: center;
        gap: 5px;
        overflow: hidden;
        white-space: nowrap;
    }

    .ufd-tree .ufd-themed-group > .ufd-group-head .ufd-group-title {
        flex: 1 1 auto;
        min-width: 0;
        display: block;
        overflow: hidden;
        white-space: nowrap;
        font-size: 12px;
        line-height: 1.45;
    }

    .ufd-tree .ufd-themed-group > .ufd-group-head .ufd-group-title-track {
        display: inline-block;
        min-width: max-content;
        white-space: nowrap;
        transform: translateX(0);
        will-change: transform;
    }

    .ufd-tree .ufd-themed-group > .ufd-group-head .ufd-group-title.is-overflowing .ufd-group-title-track {
        animation: ufd-mobile-title-slide 7s ease-in-out infinite alternate;
    }

    @keyframes ufd-mobile-title-slide {
        0%, 16% { transform: translateX(0); }
        84%, 100% { transform: translateX(calc(-1 * var(--ufd-title-slide, 0px))); }
    }

    .ufd-tree .ufd-themed-group > .ufd-group-head .ufd-group-free-badge {
        flex: 0 0 auto;
        height: 20px !important;
        min-height: 20px !important;
        max-height: 20px !important;
        padding: 0 6px !important;
        margin: 0 !important;
        gap: 3px !important;
        border-radius: 999px;
        font-size: 9px !important;
        line-height: 1 !important;
        white-space: nowrap;
        overflow: hidden;
        align-self: center;
    }

    .ufd-tree .ufd-themed-group > .ufd-group-head .ufd-group-free-badge i {
        font-size: 11px !important;
        line-height: 1 !important;
    }

    .ufd-tree .ufd-themed-group > .ufd-group-head .ufd-count {
        flex: 0 0 auto;
        display: inline-flex !important;
        align-items: center;
        justify-content: center;
        height: 20px;
        min-height: 20px;
        padding: 0 6px !important;
        margin: 0 !important;
        border-radius: 999px;
        font-size: 9px !important;
        line-height: 1 !important;
        white-space: nowrap;
    }

    .ufd-themed-group > .ufd-group-head > .play_video_p,
    .ufd-tree .ufd-themed-group > .ufd-group-head > .ufd-chevron,
    .ufd-themed-group > .ufd-group-head > a:not(.play_video_p) {
        flex: 0 0 auto !important;
    }

    .ufd-tree .ufd-themed-group > .ufd-group-head > .ufd-chevron {
        margin: 0 !important;
        font-size: 20px;
    }
}

@media (max-width: 420px) {
    .ufd-tree .ufd-themed-group > .ufd-group-head {
        gap: 5px !important;
        padding: 7px !important;
    }

    .ufd-tree .ufd-themed-group > .ufd-group-head .ufd-folder {
        flex-basis: 29px;
        width: 29px;
        height: 29px;
        min-width: 29px;
    }

    .ufd-tree .ufd-themed-group > .ufd-group-head .ufd-group-text {
        gap: 4px;
    }

    .ufd-tree .ufd-themed-group > .ufd-group-head .ufd-group-title {
        font-size: 11px;
    }

    .ufd-tree .ufd-themed-group > .ufd-group-head .ufd-group-free-badge,
    .ufd-tree .ufd-themed-group > .ufd-group-head .ufd-count {
        height: 18px !important;
        min-height: 18px !important;
        max-height: 18px !important;
        padding: 0 5px !important;
        font-size: 8px !important;
    }
}

@media (prefers-reduced-motion: reduce) {
    .ufd-tree .ufd-themed-group > .ufd-group-head .ufd-group-title-track {
        animation: none !important;
        transform: none !important;
    }
}
/* ==========================================
   English group title marquee
   ========================================== */

.ufd-tree
.ufd-themed-group
> .ufd-group-head
.ufd-group-text strong {

    direction: ltr !important;
    text-align: left !important;
    unicode-bidi: plaintext;

    display: inline-block;

    white-space: nowrap;

    flex: 0 0 auto;

    min-width: max-content;

    transform: translateX(0);
}


/* فقط عنوان بلند */
.ufd-tree
.ufd-themed-group
> .ufd-group-head
.ufd-group-text strong.ufd-title-marquee {

    animation:
            ufdTitleMarquee
            var(--ufd-marquee-duration, 9s)
            linear
            infinite;

    will-change: transform;
}


@keyframes ufdTitleMarquee {
    0%,
    10% {
        transform: translateX(0);
    }

    90%,
    100% {
        transform: translateX(
                var(--ufd-title-shift, 0px)
        );
    }
}


@media (prefers-reduced-motion: reduce) {

    .ufd-tree
    .ufd-themed-group
    > .ufd-group-head
    .ufd-group-text strong.ufd-title-marquee {

        animation: none !important;
        transform: none !important;
    }
}

@media (max-width: 768px) {

    .ufd-tree .ufd-themed-group > .ufd-group-head {
        display: flex !important;
        align-items: center !important;
        gap: 3px !important;
        min-width: 0;
        overflow: hidden;
    }

    .ufd-tree .ufd-themed-group > .ufd-group-head .ufd-folder {
        flex: 0 0 40px;
        width: 30px;
        min-width: 30px;
        height: 30px;
    }

    .ufd-tree .ufd-themed-group > .ufd-group-head .ufd-group-text {
        flex: 1 1 0;
        min-width: 0;

        display: flex;
        align-items: center;

        gap: 5px;

        overflow: hidden;
    }

    /* فقط محدوده عنوان */
    .ufd-tree .ufd-themed-group > .ufd-group-head .ufd-group-title {
        flex: 1 1 0;
        min-width: 0;

        overflow: hidden;

        display: block;

        white-space: nowrap;

        position: relative;
    }

    /* متن متحرک */
    .ufd-tree .ufd-themed-group > .ufd-group-head .ufd-group-title strong {
        display: inline-block;

        width: max-content;

        min-width: max-content;

        direction: ltr;
        text-align: left;

        white-space: nowrap;

        transform: translateX(0);
    }

    .ufd-tree .ufd-themed-group > .ufd-group-head
    .ufd-group-title strong.ufd-title-marquee {

        animation:
                ufdTitleMarquee
                var(--ufd-marquee-duration, 9s)
                linear
                infinite;
    }

    /* free هرگز جمع نشود */
    .ufd-tree .ufd-themed-group > .ufd-group-head .ufd-group-free-badge {
        flex: 0 0 auto !important;

        height: 18px !important;
        min-height: 18px !important;
        max-height: 18px !important;

        padding: 0 5px !important;
        margin: 0 !important;

        display: inline-flex !important;
        align-items: center;
        justify-content: center;

        white-space: nowrap;

        font-size: 8px !important;
        line-height: 1 !important;

        position: relative;
        z-index: 5;
    }

    /* count هرگز زیر نرود */
    .ufd-tree .ufd-themed-group > .ufd-group-head .ufd-count {
        flex: 0 0 auto !important;

        display: inline-flex !important;
        align-items: center;
        justify-content: center;

        height: 18px !important;
        min-height: 18px !important;

        padding: 0 5px !important;
        margin: 0 !important;

        white-space: nowrap;

        font-size: 8px !important;
        line-height: 1 !important;

        position: relative;
        z-index: 5;
    }

    .ufd-themed-group > .ufd-group-head > .play_video_p {
        flex: 0 0 28px !important;
        width: 28px;
        min-width: 28px;
        height: 28px;
    }

    .ufd-tree .ufd-themed-group > .ufd-group-head > .ufd-chevron {
        flex: 0 0 auto !important;
        margin: 0 !important;
    }
}