:root{
    --btn-bg-color:#2563eb;
}
.top_nav{
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    padding-inline: 40px;
    height: 70px;
    background: #fff;
    z-index: 99999;
    user-select: none;
}
.nav_links label{
    color: #000;
}
.nav_link_text{
    color: #000;
    cursor: pointer;
    padding: 10px;
    transition: .2s;
}
.nav_link_text:hover{
    color: #2563eb;
}

.top_nav .logo_img_div img{
    height: 65px;
    width: auto;
}

.logo_img_div{
    display: flex;
}
.nav_links {
    display: flex;
    gap: 20px;
    align-items: center;
}
.dropdown_link {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.dropdown_img_div {
    display: grid;
    grid-template-rows: 0fr;
    height: 0;
    overflow: hidden;
    position: absolute;
    top: 40px;
    left: 0;
    z-index: 99;
    background: #fff;
    width: max-content;
    border-radius: 10px;
    box-shadow: rgba(99, 99, 99, 0.2) 0px 2px 8px 0px;
    transition: grid-template-rows .2s;
}
.dropdown_img_div span{
    font-size: 12px;
    text-align: center;
    display: block;
    margin-top: 3px;
}
.dropdown_grid{
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    padding: 20px;
    overflow-y: hidden;
}
.nav_btn {
    background-color: #3b82f6;
    color: #fff;
    padding: 10px 15px;
    border-radius: 25px;
    transition: background-color .2s;
}
.nav_btn:hover{
    color: #fff;
    background-color: #2563eb;
}

.dropdown_grid img{
    width: 100px;
    height: 100px;
    border-radius: 5px;
    padding: 5px;
    object-fit: contain;
    box-shadow: rgba(99, 99, 99, 0.2) 0px 2px 8px 0px;
    
}

.dropdown_link:hover  .dropdown_img_div{
    grid-template-rows: 1fr;
    height: auto;
}
.menu_blur_overlay {
    height: calc(100% - 70px);
    width: 100%;
    position: fixed;
    top: 70px;
    left: 0;
    background: rgba(0, 0, 0, .5);
    display: none;
}
.menu-toggle{
    display: none;
}
.header_cancel {
        line-height: 1;
        height: 0;
        width: 0;
        display: inline-block;
        overflow: hidden;
        opacity: 0;
    }
    .header_bar{
        line-height: 1;
    }
    .header-logo img{
        height: 40px;
    }
    .menu-open .header_bar{
        height: 0;
        width: 0;
        display: inline-block;
        overflow: hidden;
        opacity: 0;
        transition: opacity .2s;
    }
    .menu-open .header_cancel{
        height: auto;
        width: auto;
        display: inline-block;
        opacity: 1;
        transition: opacity .2s;
    }
@media (max-width:800px){
    .nav_links{
        flex-direction: column;
        align-items: baseline;
        position: absolute;
        left: -100%;
        top: 72px;
        background: #fff;
        padding: 10px;
        width: 100%;
        padding-block: 20px;
        gap: 20px;
        transition: .2s ease-in-out;
        z-index: 99999;
    }
    .menu-open .nav_links {
        transition: .2s ease-in-out;
        left: 0;
        
    }
    .menu-open .menu_blur_overlay{
        display: block;
    }
    .top_nav{
        padding-inline: 15px;
    }
    .menu-toggle {
        height: 45px;
        width: 45px;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 30px;
        position: relative;
        color: #fff;
        z-index: 9;
        border-radius: 5px;
        background: var(--btn-bg-color);
         opacity: 1;
    }
    .header_cancel {
        line-height: 1;
        height: 0;
        width: 0;
        display: inline-block;
        overflow: hidden;
        opacity: 0;
    }
    .header_bar{
        line-height: 1;
    }
    .header-logo img{
        height: 40px;
    }
    .menu-open .header_bar{
        height: 0;
        width: 0;
        display: inline-block;
        overflow: hidden;
        opacity: 0;
        transition: opacity .2s;
    }
    .menu-open .header_cancel{
        height: auto;
        width: auto;
        display: inline-block;
        opacity: 1;
        transition: opacity .2s;
    }
    
}