body{
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}
.bg-pf-primary {
    background-color: #0e504d;
}

.bg-pf-dark {
    background: #454545;
}

.pf-btn-primary {
    font-weight: 600;
    color: #fff;
    background-color: #0e504d;
    border-color: #0e504d;
}

.pf-btn-primary:hover, .pf-btn-primary:active, .pf-btn-primary:focus  {
    color: #fff;
    background-color: #086662;
    border-color: #086662;
}


.pf-btn-secondary-outlined {
    font-weight: 600;
    color: rgba(255, 255, 255, .84);
    border-color: #539592;
}

.pf-btn-secondary-outlined:hover, .pf-btn-secondary-outlined:active {
    background: #086662;
    border-color: #539592;
    color: #FFF;
}

.pf-btn-secondary-outlined:focus {
    box-shadow: 0 0 0 1px #086662 !important;
     background: #086662;
    border-color: #539592;
    color: #FFF;
}

.z-1100 {
    z-index: 1100;
}

.social-link {
    font-size: 22px;
    display: inline-block;
    background: #6c757d;
    color: #fff;
    line-height: 1;
    padding: 6px 0;
    border-radius: 5px;
    text-align: center;
    width: 36px;
    height: 36px;
    transition: 0.3s;
}

.social-link:hover {
    background: #565e64;
}

.bd-navbar .navbar-nav .nav-link {
    padding-right: .25rem;
    padding-left: .25rem;
    color: rgba(255, 255, 255, .84)
}

.in-shear button {
    width: 80px !important;
    height: 28px !important;
    font-size: 13px !important;
    padding: 3px 8px !important;
    border-radius: 4px !important;
}

.in-shear button xdoor-icon {
    font-size: 8px;
}

.tweet-btn iframe {
    margin-top: 6px;
    border-radius: 4px !important;
}

.btn-o a.btn {
    border-radius: 4px !important;
}

.megamenu .dropdown.megamenu-fw .dropdown-menu {
    left: 0;
    right: 0;
}

.pf-list-group-item {
    background-color: #545454;
    border-bottom: 1px solid #454545;
    color: #fff;
}

.pf-list-group-item:active, .pf-list-group-item:hover {
    background-color: #505050;
    color: #fff;
}

.drop-container {
    width: 850px;
    padding: 0 10px;
}

.dropdown-menu[data-bs-popper] {
    margin-top: .6rem;
}

.list-group-item {
    border: none;
    padding: .225rem 1rem;
}

@media (max-width: 1355px) {
    .drop-container {
        width: auto;
        min-width: 750px;
        padding: 0 10px;
    }
}

@media (max-width: 1200px) {
    .drop-container {
        width: auto;
        min-width: 550px;
        padding: 0 10px;
    }
}

@media (max-width: 991px) {
    .drop-container {
        width: auto;
        min-width: 380px;
        padding: 0 10px;
    }
}

@media (max-width: 767px) {
    .drop-container {
        width: auto;
        min-width: 280px;
        padding: 0 10px;
    }
}

.pf-nav-pills {
    min-width: 150px;
    flex-direction: column;
}

@media (min-width: 1400px) {
    .pf-nav-pills {
        min-width: 200px;
    }
}

.pf-nav-link {
    text-align: left;
    color: #111;
    margin: 1px 0;
}

.pf-nav-link:hover {
    background-color: #e9ecef;
    color: #111;
}

.pf-nav-link.active {
    background-color: #6c757d !important;
    color: #111;
}

.pf-sm-btn {
    font-size: 14px;
    font-weight: 500;
    padding: .375rem .250rem;
    -webkit-line-clamp: 1;
}

.pf-btn-blue {
    background-color: #2374E1;
    color: #fff;
}

.pf-btn-blue:hover {
    background-color: #77A7FF;
    color: #fff;
}

.pf-btn-secondary {
    background-color: #f1f3f4;
    color: #111;
}

.pf-btn-secondary:hover {
    background-color: #e9ebec;
    color: #111;
}

@media (max-width: 767px) {
    .pf-nav-pills {
        display: flex;
        min-width: 200px;
        overflow-x: scroll;
        width: 100%;
        height: 50px;
    }

    .nav-link {
        display: inline;
    }


}

.bg-gray-100 {
    background-color: #f8fbfd;
}

.bg-gray-200 {
    background-color: #eaf5fa;
}

.pf-btn {
    padding: 5px 10px !important;
    font-size: 14px;
    line-height: 1;
}

.image-control {
    height: 100px;
    width: auto;
    max-width: 100px;
}

.image-control img {
    object-fit: cover;
}

.reating {
    position: absolute;
    top: 0;
    left: -75px;
    font-size: 22px;
    text-align: right;
    width: 40px;
}

.pf-question {
    position: relative;
    margin-left: 35px;
}

.poly-list-item {
    cursor: pointer;
    color: #111;
    text-decoration: none;
}

.poly-list-item:hover {
    color: #454545;
    text-decoration: underline;
}

.poly-card {
    color: #111;
    text-decoration: none;
    position: relative;
}

.poly-card:hover {
    color: #454545;
    background-color: #f5f6f6;
}

.poly-status {
    position: absolute;
    right: 5px;
    top: 5px;
    background-color: rgba(118, 17, 246, .60);
    font-weight: 500;
    color: white;
    padding: 2px 10px;
    border-radius: 10px;
    font-size: 12px;
}

.question-width {
    max-width: 750px;
}

.book-img {
    height: 100px;
    width: 100%;
}

@media (max-width: 767px) {
    .image-control {
        margin: 0 auto;
    }

    .book-img {
        margin: 0 auto;
        text-align: center;
        width: 100px;
        display: flex;
        justify-content: center;
    }
}

.pf-info-card {
    text-align: left;
}

.img-info-card {
    height: 400px;
}

.pf-heading {
    min-width: 200px;
    width: fit-content;
    background-color: #7952b3;
    color: #fff;
    padding: 10px;
}

.h-100px {
    height: 100px;
}

.slider-image {
    height: 500px;
    width: 100%;
    object-fit: cover;
    object-position: center center;
}

.carousel-item::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: linear-gradient(120deg, #28112d, #111);
    opacity: .8;
    z-index: 1;
}

.carousel-caption {
    z-index: 100;
    bottom: 30%;
}

.carousel-caption h1 {
    margin-bottom: 10px;
}

.carousel-caption p {
    font-size: 18px;
}

.pf-btn-lg {
    border: 2px solid;
    color: #29b977;
}

.bd-placeholder-img {
    font-size: 1.125rem;
    text-anchor: middle;
    -webkit-user-select: none;
    -moz-user-select: none;
    user-select: none;
}

.view-all {
    color: #1a1e21;
    text-decoration: none;
    font-size: 16px;
    font-weight: 600;
    padding: 5px 15px;
    border: 1px solid #dedede;
    background-color: #fff;
    box-shadow: 0 .125rem .25rem rgba(0, 0, 0, .075) !important;
}

.view-all:hover {
    border: 1px solid #f0f0f0;
    color: #454545;
}

.pf-btn-ans {
    width: 80px;
    padding: 0px;
    align-items: end;
}

.single-question {
    justify-content: space-between;
}


@media (min-width: 768px) {
    .bd-placeholder-img-lg {
        font-size: 3.5rem;
    }

}

.py-section {
    padding-top: 80px !important;
    padding-bottom: 80px !important;

}

.bd-masthead h1 {
    font-size: 2.5rem !important;
}

.year-list {
    width: 85%;
}

.year-list .list-group-item {
    padding: 5px 10px;
    margin-bottom: 1px;
}

.year-list .list-group-item.active {
    background-color: #6c757d;
}

@media (max-width: 991px) {
    .year-list {
        width: 95%;
    }

    .sm-me-0 {
        margin-right: 0 !important;
    }
}

@media (max-width: 767px) {
    .pf-btn-ans {
        font-size: 12px;
        width: 60px;
    }

    .single-question {
        display: inline !important;
    }

    .year-list {
        width: auto;
    }

    .jab-user-nav {
        text-align: center !important;
    }
}

.li-ban {
    list-style: bengali;
}

.pb-screen {
    margin-bottom: 80px;
}

.bg-gray-50 {
    background-color: #fbfdff;
}

.poly-status {
    position: absolute;
    right: -23px;
    top: 10px;
    height: 22px;
    width: 85px;
    background-color: rgba(118, 17, 246, .60);
    font-weight: 500;
    color: white;
    padding: 2px 10px;
    font-size: 12px;
    transform: rotateZ(45deg);
    display: flex;
    justify-content: center;
    overflow: hidden;
}


.poly-card {
    overflow: hidden;
}

.bd-breadcrumb {
    grid-area: intro;
}


@media (min-width: 992px) {

    .withseparetor.bd-layout {
        grid-template-columns: 1fr 0 5fr;
        gap: 0px;
    }

    .bd-fullwide .bd-main {
        grid-template-areas:
        "intro toc"
        "content toc";
        grid-template-columns: 5fr;
        grid-template-rows: auto 1fr;
    }

}

.menu-separetor {
    padding-top: 50px;
    height: 100%;
    flex: 0 0 auto;
    width: 1px;
    background: #ccc;
    cursor: col-resize;
    margin-left: 0 !important;
}

.bar {
    margin: 0 auto;
    width: 580px;
    border-radius: 30px;
    border: 1px solid #dfe1e5;
    overflow: hidden;
}

.bar:hover {
    box-shadow: 1px 1px 8px 1px #dcdcdc;
}

.bar:focus-within {
    box-shadow: 1px 1px 8px 1px #dcdcdc;
    outline: none;
}

.dark .searchbar {
    background-color: #1a1e21;
    color: #cccccc;
}

.searchbar::placeholder {
    color: #9aa0a6 !important;
}

.dark .bar:focus-within {
    box-shadow: 1px 1px 8px 1px #685e5e;
    outline: none;
}

.dark .bar:hover {
    box-shadow: 1px 1px 8px 1px #685e5e;
}

.searchbar {
    height: 45px;
    border: none;
    width: 515px;
    font-size: 16px;
    outline: none;
}

.jab-search-icon {
    margin-left: 15px;
    margin-right: 5px;
    width: 30px;
    position: relative;
    height: 20px;
    left: 0;
    top: 0;
    color: #9aa0a6;
    font-weight: 300;
}

@media (max-width: 767px) {
    .bar {
        width: 300px !important;
    }

    .searchbar {
        width: 240px;
    }

    .voice {
        left: 0px;
    }

    .jab-search-icon {
        margin-left: 10px;
        width: 25px;
    }
}

.dropdown-toggle {
    cursor: pointer;
}

.dropdown-item.active, .dropdown-item:active {
    color: #1111;
    text-decoration: none;
    background-color: #e9ecef;
}

.fs-error {
    font-size: 7rem;
    line-height: 1;
}

.fw-black {
    font-weight: 900 !important;
}

.flex-center {
    align-items: center;
    justify-content: center;
}

.min-vh-custom {
    min-height: calc(100vh - 200px);
}

.jab-user-nav {
    padding: 0;
    margin: 0;
    text-align: right;
}

.jab-user-nav li {
    list-style: none;
    display: inline-block;
    margin-left: 10px;
}

.top {
    padding-top: 5px;
}

.jab-user-nav a {
    font-size: 20px;
    color: #777777;
    text-decoration: none;
}

.jab-user-nav a:hover {
    color: #0e504d;
}

.jab-intro {
    max-width: 600px;
    margin: 30px auto;
}


.pf-card-img {
    text-align: center;
}

.pf-card-img img {
    height: 50px;
    width: 50px;
    object-fit: contain;
}

.card-title p {
    margin-bottom: 0;
    text-align: center;
    font-size: 14px;
}

.tutorial-card .card-body {
    padding: 5px;
    height: 100px;
}

.poly-card p {
    font-size: 14px;
}

.video-thumb img {
    height: 250px;
    width: 100%;
}

.book-img {
    min-height: 55px;
    height:100%;
    width: 55px;
    object-fit: cover;
}

.section-heading {
    font-size: 20px;
}

.youtube-logo {
    height: 70px;
    width: 100%;
}

h3.medium-head {
    font-size: 1.125rem;
}

.embed-control {
    width: 100%;
}

.embed-control iframe {
    width: 100%;
    height: 100%;
    margin-bottom: 0px;
}

.table-video-control {
    width: 250px;
    height: auto;
}

@media (max-width: 767px) {
    .table-video-control {
        width: 200px;
    }

    .embed-control iframe {
        width: auto;
        height: 100%;
        margin-bottom: 0px;
    }
}

.text-justify {
    text-align: justify;
}

.pf-card-images {
    height: 100%;
    width: 100%;
}

.pf-card-images img {
    height: 100%;
    max-width: 100%;
}

.pf-link-card {
    color: #1a1e21;
    text-decoration: none;
}

.pf-link-card:hover {
    box-shadow: 0 2px 5px rgba(0, 0, 0, .1) !important;
    color: #1a1e21;
    text-decoration: none;
}

.bd-links {
    top: 4rem;

}

.card-sm-title {
    font-size: 22px;
    color: #ba3925;
}

.text-h1 {
    font-size: 2.25rem;
    color:#ba3925;
}

.text-h2 {
    font-family: "SolaimanLipi",sans-serif;
    font-size: 1.5rem;
    color:#ba3925;
}



.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.search-title {
    color: #0000CC;
}

.my-acc .dropdown-menu[data-bs-popper] {
    margin-top: 0rem;
}

.tools-img {
    height: 180px;
    width: auto;
    margin: auto;
}

.pf-img-contain {
    height: 100%;
    width: 100%;
    object-fit: contain;
}

.contact .info .email, .contact .info .phone {
    margin-top: 40px;
}

.contact .info {
    width: 100%;
    background: #fff;
}

.contact .info .contact-icon {
    font-size: 18px;
    color: #198754;
    float: left;
    width: 44px;
    height: 44px;
    background: #d0dcd8;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 5px;
    transition: all 0.3s ease-in-out;
}

.pt-section {
    padding-top: 80px;
}

.btn-youtube {
    margin-top: 0;
    background-color: #CC0000;
    color: #fff;
}

.btn-youtube:hover {
    background-color: #cc0011;
    border-color: #cc0011;
    color: #fff;
}


.contact-form {
    max-width: 700px;
    margin: 0 auto;
}

.mode-toggler {
    display: none;
}

.mode-toggler-icon {
    height: 20px;
    width: 20px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    background-color: rgba(255, 255, 255, .84);
    color: #0e504d;
    border-radius: 50%;
    cursor: pointer;
    font-size: 12px;
    -webkit-transition: all .2s ease-in-out;
    -o-transition: all .2s ease-in-out;
    transition: all .2s ease-in-out;
    margin-top: 2px;

}

.mode-toggler-icon:hover {
    background-color: #fff;
}

.home-toggler .mode-toggler-icon {
    height: 30px;
    width: 30px;
    background-color: rgba(210, 208, 208, 0.84);
    color: #777777;
    font-size: 14px;
    margin-top: 0;
}

.home-toggler .mode-toggler-icon:hover {
    background-color: rgba(210, 208, 208, 0.55);
}

.video-tutorial {
    width: 100%;
    min-height: 120px;
    height: 100%;
    overflow: hidden;
    display: block;
}

@media (max-width: 991px) {
    .nav-link {
        font-size: 14px;
    }
}

.breadcrumb {
    margin-bottom: 0;
}

@media (max-width: 767px) {
    .jab-bd-sidebar {
        margin: 0 -.75rem 0rem;
    }

    .jab-user-nav a {
        font-size: 16px;
        color: #777777;
    }

    .sm-d-none {
        display: none;
    }
    .fa-sm-xl{
        font-size: 1rem;
    }

}

.bd-main {
    grid-template-areas: "intro   toc"
            "content toc";
    grid-template-columns: 5fr;
    grid-template-rows: auto 1fr;
}

@media (max-width: 991px) {
    .menu-separetor{
        display: none;
    }
}

.title-text{
    font-size: 14px;
    font-weight: 500;
    padding: 5px 0;
}

.link-transparent{
    color: inherit;
    text-decoration: none;
}



.max-w-priview{
    max-width: 300px;
}

@media (max-width: 991px) {
    .max-w-priview{
        max-width: 200px;
    }
}

.out-line-list {
    margin-left: 0;
}

.out-line-list li{
    list-style: none;
    margin-bottom: 5px;
}

.out-line-list a{
    text-decoration: none;
    font-weight: 700;
    font-size: 17px;
    color: #139ac4;
}

.out-line-list a:hover{
    text-decoration: underline;
}

.underlined-header {
    position: relative;
}

.underlined-header:after {
    content: "";
    height: 1px;
    width: 100px;
    position: absolute;
    background-color: #ba3925;
    bottom: -17px;
    left: 0;
}

.text-p {
    font-size: 1.200rem;
    font-weight: 400;
    line-height: 1.6;
}


.breadcrumb-item a{
    text-decoration: none;
    color: #139ac4;
    font-weight: 500;
}

.breadcrumb-item a:hover{
    color: #139ac4;
}

.mod-switcher{
    display: flex;
    width: auto;
    align-items: center;
    padding: 2px 8px;
    border: 1px solid #539592;
    border-radius: 5px;
    margin-left: 8px;
    max-width: 80px;
}

.mode-icon{
    padding-right: 4px;
    padding-left: 4px;
    font-size: 16px;
    color: #f0f0f0;
}

.mod-switcher .form-check-input:focus {
    border-color: #2d918c;
    outline: 0;
    box-shadow: none;
}

.mod-switcher .form-check-input:checked{
    background-color: #0e504d;
    border-color: #2d918c;
    box-shadow: none !important;
}
.mod-switcher .form-switch .form-check-input:focus {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='3' fill='%2386b7fe'/%3e%3c/svg%3e");
}

@media (max-width: 768px) {
    .mod-switcher{
        margin-top: 10px;
        margin-left: 0px;
    }
}
.landing-dark-switcher .mode-icon{
    color: #777777;
}

.landing-dark-switcher .mod-switcher .form-check-input:checked{
    background-color: transparent;
    border-color: #2d918c;
    box-shadow: none !important;
}

.landing-dark-switcher .mod-switcher{
    color: #777777;
}

.bd-navbar{
    background-image: none;
}

.bd-navbar .offcanvas-lg{
    background-color: #0e504d;
}

.bd-links-group{
    cursor: pointer;
}
.bd-links-group .bd-links-heading{
    font-size: 1rem;
    position: relative;
    margin: 2px 0;
}

.bd-links-group .bd-links-heading::after {
    width: 1.25em;
    line-height: 0;
    content: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='rgba%280,0,0,.5%29' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M5 14l6-6-6-6'/%3e%3c/svg%3e");
    transition: transform 0.35s ease;
    transform-origin: .5em 50%;
    margin-left: 16px;
}

.bd-links-group .bd-links-heading[aria-expanded="true"]::after {
    transform: rotate(90deg);
}

@media (max-width: 768px) {
    .bd-links-group .bd-links-heading {
        position: relative;
        padding: .1875rem 0;
        margin: 2px 0;
    }
}

@media (max-width: 575px) {

    .pf-link-card{
        max-width: 300px;
        margin: 0 auto;
    }
}

.bd-links-group ul {
    margin-left: 1rem ;
}

.bd-links-link {
     margin-left: .25rem;
}

.text-h2 a:hover{
    color: #9a3020;
}

.small-card-img{
    width:55px;
    flex-shrink: 0;
    min-height: 55px;
    border-radius:0;
    object-fit: cover;
    object-position: center;
    overflow: hidden;
}

.topic-name{
    padding: 5px 8px;
}

.bd-footer p{
    text-align:justify;
    font-size: 1.125rem;
}

.previous h6, .next h6{
    color: #fff;
    margin-bottom: .5rem;
}

.jab-bd-sidebar{
    padding-top: 10px;
}

.fs-error {
    font-size: 7rem;
    line-height: 1;
}

.pf-text-primary{
    color: #138d6b;
}

.fw-black {
    font-weight: 900 !important;
}

.flex-center {
    align-items: center;
    justify-content: center;
}

.min-vh-custom{
    min-height: calc( 100vh - 75px);
}

.bd-footer .copyright {
    text-align: center;
    padding: 30px 0;
    color: #012970;
}
.dark .bd-footer .copyright {
    color: #fff;
}

.footer-top {
    border-bottom: 1px solid #e1ecff;
}
.dark .footer-top {
    border-bottom: 1px solid #535658;
}


.bar .gsc-search-box-tools .gsc-search-button{
    display: none;
}

.bar .gsc-control-cse {
    background-color: transparent;
    border: none;
    padding: 0;
}
.bar .form.gsc-search-box{
    margin-bottom: 0;
}

.bar form.gsc-search-box{
    margin-bottom: 0;
}

.bar table.gsc-search-box{
    margin-bottom: 0;
}
.bar .gsc-input-box{
    border:none;
    padding: 5px 40px;
    padding-right: 5px;
    width: 100%;
}

.gsc-search-box{
    width: 100%;
}

.bar{
    position: relative;
}

.jab-search-icon {
    margin-left: 15px;
    margin-right: 5px;
    width: 30px;
    position: absolute;
    height: 20px;
    left: 0;
    top: 6px;
    color: #9aa0a6;
    font-weight: 300;
}

.gsc-tabHeader.gsc-tabhInactive, .gsc-refinementHeader.gsc-refinementhInactive{
    color: #666 !important;
}