/* کانتینر اصلی */
.ya-doc-system{
    position: relative;
    padding: 25px;
    border-radius: 18px;
    background: linear-gradient(145deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02));
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid rgba(255,255,255,0.08);
    box-shadow: 
        0 10px 30px rgba(0,0,0,0.35),
        inset 0 1px 0 rgba(255,255,255,0.08);
    overflow: hidden;
}

/* نوار بالا */
.ya-doc-topbar{
    display:flex;
    justify-content:space-between;
    align-items:center;
    margin-bottom:18px;
}

/* تب‌ها */
.ya-doc-tabs{
    display:flex;
    gap:10px;
    overflow-x:auto;
    overflow-y:hidden;
    white-space:nowrap;
    flex-wrap:nowrap;
    padding-bottom:8px;
    scrollbar-width:thin;
}

/* اسکرول بار */
.ya-doc-tabs::-webkit-scrollbar{
    height:6px;
}

.ya-doc-tabs::-webkit-scrollbar-thumb{
    background:rgba(40,177,71,0.4);
    border-radius:20px;
}

.ya-doc-tabs::-webkit-scrollbar-track{
    background:transparent;
}

/* دکمه تب */
.ya-tab-btn{
    padding:10px 18px;
    border-radius:10px;
    border:1px solid rgba(40,177,71,0.35);
    background:rgba(255,255,255,0.04);
    color:#;
    cursor:pointer;
    font-size:14px;
    transition:all .25s ease;
    backdrop-filter: blur(6px);
}

.ya-tab-btn:hover{
    background:rgba(40,177,71,0.18);
    border-color:#28B147;
    box-shadow:0 0 10px rgba(40,177,71,0.4);
}

/* دکمه بستن */
.ya-doc-close-btn{
    padding:8px 16px;
    border-radius:10px;
    border:1px solid rgba(255,255,255,0.2);
    background:rgba(255,255,255,0.05);
    color:#ff;
    cursor:pointer;
    transition:all .25s ease;
}

.ya-doc-close-btn:hover{
    background:rgba(255,80,80,0.2);
    border-color:#ff5c5c;
}

/* باکس محتوا */
.ya-doc-content{
    position:relative;
    background:#ffffff;
    color:#222;
    padding:25px;
    border-radius:14px;
    line-height:1.8;
    box-shadow:
        0 8px 25px rgba(0,0,0,0.15);
}

/* خط نور بالای محتوا */
.ya-doc-content::before{
    content:"";
    position:absolute;
    top:0;
    left:0;
    width:100%;
    height:3px;
    background:linear-gradient(
        90deg,
        transparent,
        #28B147,
        #7CFF9B,
        #28B147,
        transparent
    );
    border-radius:20px;
}

/* متن داخل محتوا */
.ya-doc-content p{
    margin-bottom:12px;
}

/* موبایل */
@media(max-width:768px){

    .ya-doc-system{
        padding:18px;
    }

    .ya-tab-btn{
        font-size:13px;
        padding:8px 14px;
    }

    .ya-doc-content{
        padding:20px;
    }

}