body {
    font-family: 'Pragmata Pro Mono', 'sans-serif';
}

main {
    width: 90vw;
    margin: 0 auto;
    padding: 0;
}

.main__sidebar {
    width: 30%;
    background-color: #F9F9F9;
    padding-top: 40px;
    padding-left: 18px;
    margin-bottom: 50px;
}

.top-navbar__block {
    display: flex;
    justify-content: start;
    flex-wrap: wrap;
    margin-bottom: 33px;
}

.top-navbar__block, .breadcrumbs  a {
    text-decoration: none;
    color: black;
}

.top-navbar {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    padding-top: 3vw;
    margin-right: auto;
}

.top-navbar a{
    display: flex;
}

.top-navbar li {
    list-style: none;
    margin-right: 30px;
    color: #000;
    font-size: 35px;
    font-style: normal;
    font-weight: 400;
    line-height: 100%;
}

.lang-switch {
    padding-top: 3.6vw;
}

.lang-switch ul{
    width: 100px;
    min-width: 20px;
    max-width: 100px;
    padding: 0;
}

.btn-toggle {
    display: inline-flex;
    align-items: center;
    padding: .25rem .5rem;
    font-weight: 600;
    color: rgba(0, 0, 0, .65);
    background-color: transparent;
    border: 0;
}
.btn-toggle:hover,
.btn-toggle:focus {
    color: rgba(0, 0, 0, .85);
    /*background-color: #d2f4ea;*/
}

.btn-toggle::before {
    width: 1.25em;
    line-height: 0;
    content: url('../img/arrow.svg');
    transition: transform .35s ease;
    transform-origin: .5em 50%;
}

.btn-toggle[aria-expanded="true"] {
    color: rgba(0, 0, 0, .85);
}
.btn-toggle[aria-expanded="true"]::before {
    transform: rotate(90deg);
}

.btn-toggle-nav a {
    display: inline-flex;
    padding: .1875rem .5rem;
    margin-top: .125rem;
    margin-left: 1.25rem;
    text-decoration: none;
}

.root-article a {
    text-decoration: none;
    padding-left: 5px;
}

.root-article .active {
    border-left: orangered 2px solid;
}

.collapse .active {
    border-left: orangered 2px solid;
}

.content__block {
    width: 70%;
    min-width: 370px;
    padding-left: 62px;
}

.content {
    width: 100%;
    margin-bottom: 100px;
}

.content img{
    max-width: 100%;
    height: auto;
    border: 1px solid transparent;
    border-radius: 7px;

}

.content .bordered_image {
    border: 2px solid black;
    border-radius: 7px;
}

.search {
    width: 300px;
    margin-bottom: 20px;
    margin-left: 25px;
    margin-right: 10px;
    font-size: 14px;
    padding: 5px 5px;
    border: 0.5px solid #b1b8b9;
    border-radius: 5px;
}
.search:hover, .search:focus {
    outline: none;
}

blockquote
{
    border-left: 2px solid #9ea1a9;
    padding-inline-start: 1rem;
    margin-inline-start: 1.5rem;
}

@media (max-width: 1399px) {
    .content__block {
        width: calc(100vw - 520px);
        min-width: 370px;
        padding-left: 40px;
    }
}

@media (max-width: 1199px) {
    .content__block {
        width: 70%;
        min-width: 370px;
        padding-left: 30px;
    }
    .main__sidebar {
        width: 30%;
        background-color: #F9F9F9;
        padding-top: 40px;
        padding-left: 0;
        margin-bottom: 50px;
    }
}

@media (max-width: 992px) {
    .content__block {
        width: 70%;
        min-width: 370px;
        padding-left: 30px;
    }
    .main__sidebar {
        width: 30%;
        background-color: #F9F9F9;
        padding-top: 40px;
        padding-left: 0;
        margin-bottom: 50px;
    }
}

@media (max-width: 767px) {
    main {
        width: 98vw;
    }
    .content__block {
        width: 70%;
        min-width: 370px;
        padding-left: 40px;
    }
    .main__sidebar {
        width: 30%;
        background-color: #F9F9F9;
        padding-top: 40px;
        padding-left: 0;
        margin-bottom: 50px;
    }
}

@media (max-width: 575px) {
    main {
        width: 100vw;
        margin: 0 auto;
        padding: 0;
    }

    .top-navbar__block {
        justify-content: center;
        margin-bottom: 20px;
    }

    .top-navbar {
        padding-left: 5px;
        flex-wrap: wrap;
        justify-content: center;
    }

    .top-navbar li:first-child{
        font-size: 35px;
        padding-bottom: 5px;
        padding-left: 35px;
        padding-right: 35px;
    }


    .top-navbar li{
        font-size: 35px;
        margin: 0 auto;
        padding-bottom: 5px;
    }

    .lang-switch{
        padding-top: 0;
        padding-right: 0;
    }

    .content__block {
        width: 100%;
        min-width: 370px;
        padding: 0 10px;
    }
    .main__sidebar {
        width: 100%;
        background-color: #F9F9F9;
        padding-top: 40px;
        padding-left: 0;
        margin-bottom: 50px;
    }
    .content img{
        /*width: 100%;*/
        /*height: 100%;*/
    }

    .content img{
        border-radius: 4px;
    }

    .content .bordered_image {
        border-radius: 4px;
    }
}