/* =========================================================
   SDA Portal - app.css
   Cleaned version:
   - removed .app-dark dependency
   - fixed invalid nested @keyframes
   - consolidated duplicated KeyData styles
   - mobile alignment centered where needed
========================================================= */

:root {
    --sda-primary: #0F4C81;
    --sda-primary-hover: #0b3b63;
    --sda-primary-soft: #D7EAF7;
    --sda-page-bg: #ffffff;
    --sda-nav-bg: #d8e9f3;
    --sda-nav-border: #c5dbe7;
    --sda-card-bg: #f3fafd;
    --sda-card-border: #d9dde2;
    --sda-muted-bg: #f3f6f9;
    --sda-text: #111111;
    --sda-muted: #6c757d;
    --sda-border: #D9DDE2;
    --sda-danger: #b32121;
    --sda-dark-bg: #121212;
    --sda-dark-surface: #1E1E1E;
    --sda-dark-surface-2: #2A2A2A;
    --sda-dark-border: #333333;
    --sda-dark-text: #F1F1F1;
    --sda-dark-muted: #B8B8B8;
    --sda-dark-link: #8AB4FF;
    --sda-radius-sm: .35rem;
    --sda-radius: .55rem;
    --sda-radius-lg: .85rem;
    --sda-container: 1320px;
    --bs-primary: #0F4C81;
    --bs-primary-rgb: 15, 76, 129;
    --bs-secondary: #6c757d;
    --bs-secondary-rgb: 108, 117, 125;
    --bs-light: #F3F6F9;
    --bs-light-rgb: 243, 246, 249;
    --bs-dark: #111111;
    --bs-dark-rgb: 17, 17, 17;
    --bs-border-color: #D9DDE2;
    --bs-body-bg: #ffffff;
    --bs-body-color: #111111;
    --bs-link-color: #0F4C81;
    --bs-link-hover-color: #0b3b63;
    --bs-primary-bg-subtle: #D7EAF7;
    --bs-primary-border-subtle: #b9d8ef;
}

html[data-bs-theme="dark"] {
    --bs-body-bg: #121212;
    --bs-body-color: #F1F1F1;
    --bs-primary: #5A9BD6;
    --bs-primary-rgb: 90, 155, 214;
    --bs-secondary: #B8B8B8;
    --bs-secondary-rgb: 184, 184, 184;
    --bs-light: #1E1E1E;
    --bs-light-rgb: 30, 30, 30;
    --bs-dark: #F1F1F1;
    --bs-dark-rgb: 241, 241, 241;
    --bs-border-color: #333333;
    --bs-link-color: #8AB4FF;
    --bs-link-hover-color: #A8C7FF;
    --sda-page-bg: #121212;
    --sda-nav-bg: #1E1E1E;
    --sda-nav-border: #333333;
    --sda-card-bg: #1E1E1E;
    --sda-card-border: #333333;
    --sda-muted-bg: #2A2A2A;
    --sda-text: #F1F1F1;
    --sda-muted: #B8B8B8;
    --sda-border: #333333;
}

html,
body {
    background: var(--bs-body-bg);
    color: var(--bs-body-color);
}

.btn {
    border-radius: var(--sda-radius);
    font-weight: 600;
    transition: background-color .18s ease, border-color .18s ease, color .18s ease, box-shadow .18s ease, transform .18s ease;
}

    .btn:hover,
    .btn:focus {
        transform: translateY(-1px);
    }

.btn-primary {
    background-color: var(--sda-primary);
    border-color: var(--sda-primary);
    color: #fff;
}

    .btn-primary:hover,
    .btn-primary:focus {
        background-color: var(--sda-primary-hover);
        border-color: var(--sda-primary-hover);
        color: #fff;
        box-shadow: 0 .2rem .6rem rgba(15, 76, 129, .18);
    }

.btn-outline-primary {
    background-color: rgba(255, 255, 255, .55);
    border-color: #b8d2e2;
    color: var(--sda-primary);
}

    .btn-outline-primary:hover,
    .btn-outline-primary:focus {
        background-color: var(--sda-primary);
        border-color: var(--sda-primary);
        color: #fff;
        box-shadow: 0 .2rem .6rem rgba(15, 76, 129, .14);
    }

.btn-outline-secondary {
    background-color: rgba(255, 255, 255, .55);
    border-color: #ced4da;
    color: #495057;
}

    .btn-outline-secondary:hover,
    .btn-outline-secondary:focus {
        background-color: #6c757d;
        border-color: #6c757d;
        color: #fff;
    }

.btn-sm {
    border-radius: .45rem;
}

.text-primary {
    color: var(--sda-primary) !important;
}

a {
    color: var(--bs-link-color);
}

    a:hover {
        color: var(--bs-link-hover-color);
    }

.bg-light {
    background-color: var(--sda-muted-bg) !important;
}

.app-layout {
    min-height: 100vh;
}

.nav-container,
.site-container,
.sda-container {
    width: 100%;
    max-width: var(--sda-container);
    margin-left: auto;
    margin-right: auto;
    padding-left: 1rem;
    padding-right: 1rem;
}

.body {
    align-content: center;
    width: 100%;
}

.blazor-error-boundary {
    background: var(--sda-danger);
    color: #fff;
    padding: 1rem 1rem 1rem 3.7rem;
    border-radius: var(--sda-radius);
}

    .blazor-error-boundary::after {
        content: "An error has occurred.";
    }

.sda-nav,
.sda-nav.navbar,
.sda-nav .nav-container,
.sda-nav .nav-shell,
.sda-nav .nav-top-row,
.sda-nav .navbar-collapse,
.sda-nav .nav-menu-row,
.sda-nav .dropdown-menu {
    background: var(--sda-nav-bg) !important;
}

    .sda-nav .nav-shell,
    .sda-nav .nav-container {
        width: 100%;
        max-width: var(--sda-container);
        margin-left: auto;
        margin-right: auto;
        padding-left: 1rem;
        padding-right: 1rem;
    }

    .sda-nav .nav-top-row {
        min-height: 60px;
        flex-wrap: wrap;
        gap: .5rem;
        padding-top: .35rem;
        padding-bottom: .35rem;
    }

    .sda-nav .navbar-brand {
        min-width: 0;
        flex-shrink: 1;
    }

    .sda-nav .logosda {
        max-height: 50px;
        max-width: 160px;
        object-fit: contain;
    }

    .brand-title,
    .sda-nav .brand-title {
        display: flex;
        flex-direction: column;
        line-height: 1.1;
        margin-left: .5rem;
        color: var(--sda-primary);
        font-size: 1.45rem;
        font-weight: 700;
        white-space: normal;
    }

.brand-title-cz,
.brand-title-en {
    color: var(--sda-primary);
}

.brand-title-cz {
    font-size: 1.25rem;
    font-weight: 700;
}

.brand-title-en {
    font-size: .9rem;
    opacity: .82;
}

.sda-nav .nav-menu-row {
    flex-wrap: wrap;
    min-height: 44px;
    border-top: 1px solid var(--sda-nav-border);
}

.sda-nav .nav-link {
    white-space: nowrap;
    padding: .45rem .75rem;
    color: var(--sda-primary);
}

    .sda-nav .nav-link:hover,
    .sda-nav .nav-link.active {
        color: var(--sda-primary-hover);
    }

.sda-nav .nav-link-content {
    display: inline-flex;
    align-items: center;
    gap: .45rem;
}

    .sda-nav .nav-link-content i {
        width: 1.35rem;
        min-width: 1.35rem;
        text-align: center;
        font-size: 1.2rem;
        line-height: 1;
    }

.sda-nav .dropdown-menu {
    z-index: 2000;
    border-color: var(--sda-nav-border);
}

.sda-nav .dropdown-item {
    white-space: nowrap;
}

    .sda-nav .dropdown-item .nav-link-content {
        width: 100%;
    }

.sda-nav .nav-search-wrap {
    flex: 0 1 260px;
    min-width: 180px;
}

.sda-nav .nav-search {
    width: 100%;
    height: 34px;
}

    .sda-nav .nav-search .form-control,
    .sda-nav .nav-search .btn {
        height: 34px;
        padding-top: 0;
        padding-bottom: 0;
        display: flex;
        align-items: center;
    }

    .sda-nav .nav-search .btn {
        justify-content: center;
    }

.nav-social-wrap,
.sda-nav .nav-social-wrap,
.sda-nav .lang-switch {
    height: 34px;
    display: flex;
    align-items: center;
    flex-shrink: 0;
    white-space: nowrap;
}

.nav-social-wrap,
.sda-nav .nav-social-wrap {
    gap: .4rem;
}

.nav-social-link,
.sda-nav .nav-social-link {
    width: 34px;
    height: 34px;
    min-width: 34px;
    min-height: 34px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--sda-primary);
    border-radius: 50%;
    color: var(--sda-primary);
    text-decoration: none;
    font-size: 1.15rem;
    transition: all .18s ease;
}

    .nav-social-link:hover,
    .sda-nav .nav-social-link:hover {
        background: var(--sda-primary);
        color: #fff;
    }

.social-links-white .nav-social-link {
    border-color: rgba(255, 255, 255, .7);
    color: #fff;
}

    .social-links-white .nav-social-link:hover {
        background: #fff;
        color: #000;
    }

.sda-nav .lang-btn {
    width: 40px;
    height: 34px;
    min-width: 40px;
    padding: 2px 6px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.sda-nav .lang-flag,
.lang-flag {
    display: block;
    line-height: 1;
}

    .sda-nav .lang-flag img,
    .lang-switch img {
        width: 20px;
        height: 14px;
        object-fit: cover;
        display: block;
    }

.lang-switch .btn {
    padding: .4rem .55rem;
    min-height: 42px;
}

.theme-toggle {
    width: 58px;
    height: 34px;
    min-height: 34px;
    border: 1px solid var(--sda-primary);
    border-radius: 999px;
    background: #fff;
    padding: 2px;
    display: inline-flex;
    align-items: center;
    cursor: pointer;
    flex-shrink: 0;
    transition: all .18s ease;
}

.theme-toggle-thumb {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--sda-primary);
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: .85rem;
    transform: translateX(0);
    transition: all .18s ease;
}

.theme-toggle.is-dark {
    background: #212529;
    border-color: #6c757d;
}

    .theme-toggle.is-dark .theme-toggle-thumb {
        transform: translateX(24px);
        background: #ffc107;
        color: #212529;
    }

.theme-toggle:hover {
    box-shadow: 0 0 0 .15rem rgba(15, 76, 129, .15);
}

.card,
.card-body,
.card-header,
.card-footer,
.course-item,
.brand-card,
.coop-partner-item,
.article-card,
.member-row {
    background-color: var(--sda-card-bg) !important;
    border-color: var(--sda-card-border);
}

.card-body,
.card-header,
.card-footer,
.course-item,
.brand-card,
.coop-partner-item,
.article-card,
.member-row {
    color: var(--bs-body-color);
}

.article-card {
    border: none;
}

.article-card-title,
.section-title,
.section-title.article-card-title {
    color: var(--sda-primary) !important;
}

    .article-card-title:hover {
        color: var(--sda-primary-hover);
        text-decoration: underline;
    }

.article-content-dialog {
    padding: 1rem;
}

.member-row {
    border: 1px solid var(--bs-border-color);
    transition: all .2s ease;
}

    .member-row:hover {
        transform: translateY(-1px);
        box-shadow: 0 .2rem .5rem rgba(0,0,0,.06);
    }

.footer {
    background: var(--sda-nav-bg) !important;
    border-top: 1px solid var(--sda-nav-border);
    color: var(--sda-primary) !important;
}

    .footer h1,
    .footer h2,
    .footer h3,
    .footer h4,
    .footer h5,
    .footer h6,
    .footer p,
    .footer a,
    .footer .text-light,
    .footer .text-white {
        color: var(--sda-primary) !important;
    }

    .footer a {
        transition: color .2s ease;
    }

        .footer a:hover {
            color: var(--bs-link-hover-color) !important;
        }

    .footer .text-muted {
        color: var(--sda-muted) !important;
    }

    .footer .border-top,
    .footer.border-top {
        border-color: var(--sda-nav-border) !important;
    }

    .footer iframe {
        border: 1px solid var(--sda-nav-border);
        border-radius: .5rem;
    }

    .footer .nav-social-link {
        border-color: var(--sda-primary);
        color: var(--sda-primary) !important;
    }

        .footer .nav-social-link:hover {
            background: var(--sda-primary);
            color: #fff !important;
        }

.name {
    display: block;
    min-height: 48px;
}

.brands {
    display: block;
    min-height: 40px;
}

.member-item,
.brand-card,
.course-item {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.member-item {
    flex: 0 0 240px;
}

    .member-item img,
    .brand-card img,
    .course-item img {
        display: block;
        margin-left: auto;
        margin-right: auto;
    }

    .member-item .card-body {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
.team-item {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.member-photo-wrap {
    width: 240px;
    height: 240px;
    margin: 0 auto .75rem;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.member-photo-chairman {
    width: 260px;
    height: 260px;
}

.member-photo-img,
.member-photo-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

.team-item .text-center {
    width: 100%;
    text-align: center;
}
.brand-card {
    width: 100%;
    min-height: 280px;
    padding: .75rem .65rem .55rem;
    border-radius: 10px;
    background: var(--sda-card-bg);
    border: 1px solid var(--sda-card-border);
    box-shadow: 0 .25rem 1rem rgba(0, 0, 0, .06);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

    .brand-card img {
        width: 96px;
        height: 96px;
        object-fit: contain;
        flex-shrink: 0;
        margin-bottom: 1rem;
        background: #fff;
        padding: .35rem;
    }
.brand-name {
    font-size: .95rem;
    font-weight: 700;
    line-height: 1.15;
    min-height: 2.1em;
    margin-bottom: .25rem;
}

.brand-firma {
    font-size: .78rem;
    line-height: 1.2;
    color: var(--sda-muted);
    min-height: 3em;
}

.brand-icons {
    margin-top: auto;
    padding-top: .5rem;
    font-size: 1.55rem;
    line-height: 1;
    white-space: nowrap;
}

.coop-partners {
    width: 100%;
}

    .coop-partners .coop-partners-grid {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        align-items: center;
        gap: 1.5rem;
    }

    .coop-partners .coop-partner-item {
        flex: 0 0 auto;
    }

    .coop-partners .partner-logo-wrap {
        height: 72px;
        width: 260px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        border: 1px solid var(--sda-card-border);
        border-radius: 6px;
        padding: .5rem;
        background: var(--sda-card-bg);
        overflow: hidden;
        transition: all .2s ease;
    }

    .coop-partners .partner-logo {
        max-height: 60px;
        max-width: 100%;
        width: auto;
        height: auto;
        object-fit: contain;
        display: block;
    }

    .coop-partners .partner-logo-wrap:hover {
        transform: translateY(-2px);
        box-shadow: 0 .25rem .75rem rgba(0, 0, 0, .08);
    }

.darker-border-checkbox.form-check-input {
    border-color: #929292;
}

.form-floating > .form-control-plaintext::placeholder,
.form-floating > .form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder,
.form-floating > .form-control:focus::placeholder {
    text-align: start;
}

.attachment-link,
.brand-link,
.member-link,
.member-web {
    text-decoration: none;
}

.attachment-link,
.brand-link {
    color: inherit;
}

.member-link {
    color: var(--sda-primary);
}

.member-web {
    color: var(--sda-muted);
}

    .member-link:hover,
    .member-web:hover,
    .brand-link:hover,
    .attachment-link:hover {
        color: var(--sda-primary-hover);
        text-decoration: underline;
    }

.clanek-content,
.clanek-caption,
.clanek-subcaption {
    white-space: normal;
    display: block;
}

.caption-row,
.info-row,
.section-row,
.footer-row {
    min-height: 1.4rem;
    display: flex;
    align-items: center;
}

.article-body {
    overflow: hidden;
}

.article-body-singleline {
    white-space: nowrap;
    text-overflow: ellipsis;
}

.article-body-multiline {
    word-wrap: break-word;
    white-space: collapse;
    max-height: 20em;
    text-align: justify;
    overflow: hidden;
}

.brand-logo-cell,
.grid-image-cell {
    background: #fff;
    border: 1px solid var(--sda-border);
    border-radius: var(--sda-radius-sm);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.brand-logo-cell {
    min-width: 54px;
    min-height: 34px;
    padding: .35rem;
}

    .brand-logo-cell img {
        object-fit: contain;
        display: block;
    }

.brand-logo-empty {
    color: #999;
    font-size: .85rem;
}

.grid-image-cell {
    width: 72px;
    height: 52px;
    padding: .25rem;
}

.grid-image-preview {
    max-width: 66px;
    max-height: 46px;
    width: auto;
    height: auto;
    object-fit: contain;
    display: block;
}

.logo-on-white,
.partner-logo-wrap,
.brand-logo-cell {
    background: #fff;
}

.no-image-placeholder {
    width: 100%;
    min-height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--sda-border);
    border-radius: var(--sda-radius-sm);
    background: #f8f9fa;
    color: #adb5bd;
    font-size: 2rem;
}

.dxbl-carousel-item img {
    object-fit: cover;
    object-position: center;
    height: 100%;
    width: 100%;
}

.clanek-hero-wrap {
    max-width: 66%;
    margin-left: auto;
    margin-right: auto;
}

.about-image-col {
    min-height: 400px;
}

img[src$=".svg"] {
    filter: none;
}

html[data-bs-theme="dark"] img[src$=".svg"].dxbl-image {
    filter: brightness(0) invert(1);
}

.cookie-modal-backdrop {
    position: fixed;
    inset: 0;
    z-index: 3000;
    background: rgba(0, 0, 0, .45);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: 1rem;
}

.cookie-modal {
    width: 100%;
    max-width: 560px;
    background: #fff;
    color: #212529;
    border-radius: 14px;
    padding: 1.25rem;
    margin-bottom: 1rem;
}

.cookie-modal-header {
    display: flex;
    align-items: center;
    gap: .6rem;
    font-size: 1.05rem;
    margin-bottom: .75rem;
    color: var(--sda-primary);
}

.cookie-modal-body {
    font-size: .95rem;
    line-height: 1.5;
    margin-bottom: 1rem;
}

.cookie-modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: .5rem;
}

.auto-scroll-wrapper {
    overflow: hidden;
    width: 100%;
    cursor: grab;
    user-select: none;
    position: relative;
}

    .auto-scroll-wrapper.dragging {
        cursor: grabbing;
    }

    .auto-scroll-wrapper a,
    .auto-scroll-wrapper img {
        -webkit-user-drag: none;
        user-drag: none;
    }

.auto-scroll-track {
    display: flex;
    width: max-content;
    gap: .75rem;
    animation: scroll linear infinite;
}

.auto-scroll-wrapper:hover .auto-scroll-track,
.auto-scroll-wrapper.dragging .auto-scroll-track {
    animation-play-state: paused;
}

.auto-scroll-item {
    flex: 0 0 auto;
    width: 145px;
}

.members-track {
    animation-name: membersScroll;
}

.article-pager {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 1rem;
}

.article-pager-left {
    justify-self: start;
}

.article-pager-right {
    justify-self: end;
}

.article-pager-center {
    text-align: center;
}

.article-pager-page {
    white-space: nowrap;
    font-size: 1rem;
}

.article-pager-btn {
    min-width: 170px;
    padding: .55rem 1.25rem;
    font-weight: 600;
}

.loading-skeleton {
    width: 100%;
}

.carousel-skeleton,
.skeleton-carousel {
    width: 100%;
    height: 550px;
    background: #fff;
}

.ads-skeleton-card,
.skeleton-card {
    min-height: 220px;
    background: #fff;
}

.skeleton-image,
.skeleton-title,
.skeleton-line,
.skeleton-small,
.ads-skeleton-img,
.ads-skeleton-line,
.skeleton-block,
.skeleton-circle,
.skeleton-button,
.sda-nav .nav-skeleton-item {
    background: linear-gradient(90deg, #e9ecef 25%, #f8f9fa 50%, #e9ecef 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.4s infinite linear;
}

.skeleton-dark {
    background: linear-gradient(90deg, #343a40 25%, #495057 50%, #343a40 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.4s infinite linear;
}

.skeleton-image {
    height: 280px;
    width: 100%;
    border-radius: 6px;
}

.skeleton-title {
    height: 32px;
    width: 60%;
    border-radius: 6px;
}

.skeleton-line {
    height: 16px;
    width: 100%;
    border-radius: 4px;
}

    .skeleton-line.short {
        width: 70%;
    }

.skeleton-small {
    width: 120px;
    height: 14px;
    border-radius: 6px;
}

.ads-skeleton-img,
.skeleton-ad-image {
    height: 160px;
    width: 100%;
    border-radius: 6px;
}

.ads-skeleton-line {
    height: 16px;
    width: 70%;
    margin: 1rem auto 0;
    border-radius: 6px;
}

.skeleton-button {
    height: 36px;
    border-radius: 6px;
}

.skeleton-block {
    border-radius: 8px;
}

.skeleton-circle {
    border-radius: 50%;
}

.skeleton-carousel-image {
    height: 280px;
}

.skeleton-article-image {
    height: 180px;
}

.skeleton-brand-image {
    width: 72px;
    height: 72px;
}

.skeleton-menu-item,
.sda-nav .nav-skeleton-item {
    width: 72px;
    height: 22px;
    margin: 0 .6rem;
    border-radius: 4px;
}

.skeleton-report-line {
    height: 18px;
    border-radius: 4px;
}

.skeleton-article-hero {
    height: 300px;
    max-width: 50%;
}

.skeleton-w-25 {
    width: 25%;
}

.skeleton-w-40 {
    width: 40%;
}

.skeleton-w-50 {
    width: 50%;
}

.skeleton-w-60 {
    width: 60%;
}

.skeleton-w-70 {
    width: 70%;
}

.skeleton-w-80 {
    width: 80%;
}

.skeleton-w-85 {
    width: 85%;
}

.skeleton-w-100 {
    width: 100%;
}

html[data-bs-theme="dark"] .sda-nav,
html[data-bs-theme="dark"] .sda-nav.navbar,
html[data-bs-theme="dark"] .sda-nav .nav-container,
html[data-bs-theme="dark"] .sda-nav .nav-shell,
html[data-bs-theme="dark"] .sda-nav .nav-top-row,
html[data-bs-theme="dark"] .sda-nav .navbar-collapse,
html[data-bs-theme="dark"] .sda-nav .nav-menu-row,
html[data-bs-theme="dark"] .sda-nav .dropdown-menu {
    background: var(--sda-dark-surface) !important;
    border-color: var(--sda-dark-border);
}

html[data-bs-theme="dark"] .navbar,
html[data-bs-theme="dark"] .bg-white {
    background-color: var(--sda-dark-surface) !important;
    color: var(--sda-dark-text) !important;
}

    html[data-bs-theme="dark"] .brand-title,
    html[data-bs-theme="dark"] .brand-title-cz,
    html[data-bs-theme="dark"] .brand-title-en,
    html[data-bs-theme="dark"] .navbar .nav-link {
        color: var(--sda-dark-text) !important;
    }

html[data-bs-theme="dark"] .dropdown-item {
    color: var(--sda-dark-text);
}

    html[data-bs-theme="dark"] .dropdown-item:hover {
        background-color: var(--sda-dark-surface-2);
    }

html[data-bs-theme="dark"] .card,
html[data-bs-theme="dark"] .card-body,
html[data-bs-theme="dark"] .card-header,
html[data-bs-theme="dark"] .card-footer,
html[data-bs-theme="dark"] .course-item,
html[data-bs-theme="dark"] .coop-partner-item,
html[data-bs-theme="dark"] .article-card,
html[data-bs-theme="dark"] .member-row {
    background-color: var(--sda-dark-surface) !important;
    color: var(--sda-dark-text) !important;
    border-color: var(--sda-dark-border);
}

html[data-bs-theme="dark"] .btn-outline-primary {
    background: rgba(255, 255, 255, .03);
    border-color: #3b5870;
    color: var(--sda-dark-link);
}

    html[data-bs-theme="dark"] .btn-outline-primary:hover {
        background: #285a82;
        border-color: #285a82;
        color: #fff;
    }

html[data-bs-theme="dark"] input,
html[data-bs-theme="dark"] textarea,
html[data-bs-theme="dark"] select,
html[data-bs-theme="dark"] .form-control {
    background-color: #222;
    color: var(--sda-dark-text);
    border-color: #444;
}

    html[data-bs-theme="dark"] .form-control::placeholder,
    html[data-bs-theme="dark"] input::placeholder,
    html[data-bs-theme="dark"] textarea::placeholder {
        color: #aaa;
    }

html[data-bs-theme="dark"] .article-card-title,
html[data-bs-theme="dark"] .member-link {
    color: var(--sda-dark-text) !important;
}

    html[data-bs-theme="dark"] .article-card-title:hover,
    html[data-bs-theme="dark"] .member-link:hover {
        color: var(--sda-dark-link) !important;
    }

html[data-bs-theme="dark"] .member-web,
html[data-bs-theme="dark"] .text-muted {
    color: var(--sda-dark-muted) !important;
}

html[data-bs-theme="dark"] .border-bottom {
    border-bottom-color: var(--sda-dark-border) !important;
}

html[data-bs-theme="dark"] .brand-logo-cell,
html[data-bs-theme="dark"] .grid-image-cell,
html[data-bs-theme="dark"] .partner-logo-wrap {
    background: #fff !important;
    border-color: #ddd;
}

html[data-bs-theme="dark"] .no-image-placeholder {
    background: var(--sda-dark-surface);
    border-color: var(--sda-dark-border);
    color: #777;
}

html[data-bs-theme="dark"] .cookie-modal {
    background: #1f1f1f;
    color: var(--sda-dark-text);
}

html[data-bs-theme="dark"] .article-content-dialog {
    color: var(--bs-body-color);
}

html[data-bs-theme="dark"] .footer {
    background: var(--sda-dark-surface) !important;
    border-top-color: var(--sda-dark-border);
    color: var(--sda-dark-text) !important;
}

    html[data-bs-theme="dark"] .footer h1,
    html[data-bs-theme="dark"] .footer h2,
    html[data-bs-theme="dark"] .footer h3,
    html[data-bs-theme="dark"] .footer h4,
    html[data-bs-theme="dark"] .footer h5,
    html[data-bs-theme="dark"] .footer h6,
    html[data-bs-theme="dark"] .footer p,
    html[data-bs-theme="dark"] .footer a,
    html[data-bs-theme="dark"] .footer .text-light,
    html[data-bs-theme="dark"] .footer .text-white {
        color: var(--sda-dark-text) !important;
    }

    html[data-bs-theme="dark"] .footer .text-muted {
        color: var(--sda-dark-muted) !important;
    }

    html[data-bs-theme="dark"] .footer .border-top,
    html[data-bs-theme="dark"] .footer.border-top {
        border-color: var(--sda-dark-border) !important;
    }

.keydata-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.keydata-nav {
    display: flex;
    gap: .75rem;
    flex-shrink: 0;
}

.keydata-nav-btn {
    width: 52px;
    height: 52px;
    border-radius: 10px;
    font-size: 1.25rem;
}

.keydata-scroll-wrapper {
    overflow: hidden;
    position: relative;
    cursor: grab;
}

    .keydata-scroll-wrapper.dragging {
        cursor: grabbing;
    }

.keydata-scroll-track {
    display: flex;
    width: max-content;
    gap: 1rem;
    animation: keyDataInfiniteScroll linear infinite;
}

.keydata-scroll-wrapper:hover .keydata-scroll-track,
.keydata-scroll-wrapper.dragging .keydata-scroll-track {
    animation-play-state: paused;
}

.keydata-scroll-item {
    flex: 0 0 260px;
}

.keydata-card,
.keydata-card-link {
    min-height: 275px;
    padding: .95rem .75rem;
    border-radius: 10px;
    background: var(--sda-card-bg);
    text-align: center;
    box-shadow: 0 .25rem 1rem rgba(0, 0, 0, .06);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: inherit;
    transition: transform .18s ease, box-shadow .18s ease;
}

.keydata-card-link {
    text-decoration: none;
}

    .keydata-card:hover,
    .keydata-card-link:hover {
        color: inherit;
        transform: translateY(-4px);
    }

.keydata-icon {
    width: 44px;
    height: 44px;
    margin: 0 auto 1rem;
    color: var(--bs-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 5rem;
    line-height: 1;
}

    .keydata-icon i {
        line-height: 1;
    }

.keydata-title {
    min-height: 2.7rem;
    color: var(--bs-primary);
    font-size: 1.35rem;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: .85rem;
    text-align: center;
    width: 100%;
}

.keydata-value {
    color: var(--bs-primary);
    font-size: 4.4rem;
    font-weight: 400;
    line-height: 1;
    letter-spacing: .04em;
    margin-bottom: 1rem;
    text-align: center;
    width: 100%;
}

.keydata-diff {
    color: #4f963f;
    font-size: 1.7rem;
    line-height: 1.1;
    margin-bottom: .2rem;
    text-align: center;
    width: 100%;
}

.keydata-subtext {
    color: var(--bs-secondary);
    font-size: 1.1rem;
    text-align: center;
    width: 100%;
}

html[data-bs-theme="dark"] .keydata-card,
html[data-bs-theme="dark"] .keydata-card-link {
    background: var(--sda-dark-surface);
}

#blazor-error-ui {
    color-scheme: light only;
    background: lightyellow;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, .2);
    box-sizing: border-box;
    display: none;
    left: 0;
    padding: .6rem 1.25rem .7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

    #blazor-error-ui .dismiss {
        cursor: pointer;
        position: absolute;
        right: .75rem;
        top: .5rem;
    }

.components-reconnect-first-attempt-visible,
.components-reconnect-repeated-attempt-visible,
.components-reconnect-failed-visible,
.components-pause-visible,
.components-resume-failed-visible,
.components-rejoining-animation {
    display: none;
}

#components-reconnect-modal.components-reconnect-show .components-reconnect-first-attempt-visible,
#components-reconnect-modal.components-reconnect-show .components-rejoining-animation,
#components-reconnect-modal.components-reconnect-paused .components-pause-visible,
#components-reconnect-modal.components-reconnect-resume-failed .components-resume-failed-visible,
#components-reconnect-modal.components-reconnect-retrying,
#components-reconnect-modal.components-reconnect-retrying .components-reconnect-repeated-attempt-visible,
#components-reconnect-modal.components-reconnect-retrying .components-rejoining-animation,
#components-reconnect-modal.components-reconnect-failed,
#components-reconnect-modal.components-reconnect-failed .components-reconnect-failed-visible {
    display: block;
}

#components-reconnect-modal {
    background-color: white;
    width: 20rem;
    margin: 20vh auto;
    padding: 2rem;
    border: 0;
    border-radius: .5rem;
    box-shadow: 0 3px 6px 2px rgba(0, 0, 0, .3);
    opacity: 0;
    transition: display .5s allow-discrete, overlay .5s allow-discrete;
    animation: components-reconnect-modal-fadeOutOpacity .5s both;
}

    #components-reconnect-modal[open] {
        animation: components-reconnect-modal-slideUp 1.5s cubic-bezier(.05, .89, .25, 1.02) .3s, components-reconnect-modal-fadeInOpacity .5s ease-in-out .3s;
        animation-fill-mode: both;
    }

    #components-reconnect-modal::backdrop {
        background-color: rgba(0, 0, 0, .4);
        animation: components-reconnect-modal-fadeInOpacity .5s ease-in-out;
        opacity: 1;
    }

.components-reconnect-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

#components-reconnect-modal p {
    margin: 0;
    text-align: center;
}

#components-reconnect-modal button {
    border: 0;
    background-color: #6b9ed2;
    color: white;
    padding: 4px 24px;
    border-radius: 4px;
}

    #components-reconnect-modal button:hover {
        background-color: #3b6ea2;
    }

    #components-reconnect-modal button:active {
        background-color: #6b9ed2;
    }

.components-rejoining-animation {
    position: relative;
    width: 80px;
    height: 80px;
}

    .components-rejoining-animation div {
        position: absolute;
        border: 3px solid #0087ff;
        opacity: 1;
        border-radius: 50%;
        animation: components-rejoining-animation 1.5s cubic-bezier(0, 0.2, 0.8, 1) infinite;
    }

        .components-rejoining-animation div:nth-child(2) {
            animation-delay: -.5s;
        }

@keyframes skeleton-loading {
    from {
        background-position: 200% 0;
    }

    to {
        background-position: -200% 0;
    }
}

@keyframes nav-skeleton-loading {
    from {
        background-position: 200% 0;
    }

    to {
        background-position: -200% 0;
    }
}

@keyframes scroll {
    from {
        transform: translateX(0);
    }

    to {
        transform: translateX(-33.333%);
    }
}

@keyframes membersScroll {
    from {
        transform: translateX(0);
    }

    to {
        transform: translateX(-50%);
    }
}

@keyframes keyDataInfiniteScroll {
    from {
        transform: translateX(0);
    }

    to {
        transform: translateX(-50%);
    }
}

@keyframes components-reconnect-modal-slideUp {
    0% {
        transform: translateY(30px) scale(0.95);
    }

    100% {
        transform: translateY(0);
    }
}

@keyframes components-reconnect-modal-fadeInOpacity {
    0% {
        opacity: 0;
    }

    100% {
        opacity: 1;
    }
}

@keyframes components-reconnect-modal-fadeOutOpacity {
    0% {
        opacity: 1;
    }

    100% {
        opacity: 0;
    }
}

@keyframes components-rejoining-animation {
    0%, 4.9% {
        top: 40px;
        left: 40px;
        width: 0;
        height: 0;
        opacity: 0;
    }

    5% {
        top: 40px;
        left: 40px;
        width: 0;
        height: 0;
        opacity: 1;
    }

    100% {
        top: 0;
        left: 0;
        width: 80px;
        height: 80px;
        opacity: 0;
    }
}

@media (max-width: 1399.98px) {
    .sda-nav .brand-title {
        font-size: 1.2rem;
    }

    .sda-nav .logosda {
        max-width: 140px;
    }

    .sda-nav .nav-search-wrap {
        flex-basis: 220px;
    }
}

@media (max-width: 1199.98px) {
    .sda-nav .nav-top-row {
        min-height: 58px;
    }

    .sda-nav .navbar-brand {
        max-width: calc(100% - 56px);
    }

    .sda-nav .brand-title {
        font-size: 1.05rem;
    }

    .sda-nav .nav-search-wrap {
        order: 10;
        flex: 1 1 100%;
        margin-left: 0 !important;
        margin-right: 0 !important;
        min-width: 100%;
    }

    .sda-nav .nav-search {
        width: 100%;
    }

    .sda-nav .nav-menu-row {
        align-items: stretch;
    }

    .sda-nav .nav-link,
    .sda-nav .dropdown-item {
        white-space: normal;
    }

    .sda-nav .logosda {
        max-height: 46px;
        max-width: 130px;
    }

    .sda-nav .nav-skeleton-item {
        width: 100%;
        max-width: 180px;
        margin: .4rem 0;
    }
}

@media (max-width: 991.98px) {
    .about-image-col {
        min-height: 220px;
    }
}

@media (max-width: 767.98px) {
    .nav-container,
    .site-container,
    .sda-container,
    .sda-nav .nav-container,
    .sda-nav .nav-shell {
        padding-left: .75rem;
        padding-right: .75rem;
    }

    .sda-nav .nav-top-row {
        flex-wrap: wrap;
        align-items: center;
    }

    .sda-nav .navbar-brand {
        flex: 1 1 auto;
        min-width: 0;
        max-width: none;
    }

    .sda-nav .brand-title {
        display: none;
    }

    .sda-nav .logosda {
        max-width: 110px;
    }

    .sda-nav .nav-social-wrap {
        display: none;
    }

    .sda-nav .nav-social-wrap,
    .sda-nav .lang-switch,
    .sda-nav .navbar-toggler {
        margin-left: .35rem;
        flex-shrink: 0;
    }

    .sda-nav .nav-top-row > .me-3 {
        margin-right: .4rem !important;
    }

    .sda-nav .lang-switch {
        margin-right: .4rem !important;
    }

    .sda-nav .nav-search-wrap {
        width: 100%;
        min-width: 100%;
        margin-top: .5rem;
        order: 10;
    }

    .site-container,
    .sda-container,
    .statistics-page,
    .statistics-hero,
    .statistics-categories,
    .statistics-info-section,
    .statistics-shortcuts {
        text-align: center;
    }

    .statistics-hero-content {
        text-align: center;
        margin-left: auto;
        margin-right: auto;
    }

    .statistics-info-box {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .statistics-info-icon {
        margin-left: auto;
        margin-right: auto;
    }

    .statistics-shortcuts-title {
        text-align: center;
    }

    .statistics-shortcut-item {
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .article-pager {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .article-pager-left,
    .article-pager-right,
    .article-pager-center {
        justify-self: center;
        text-align: center;
    }

    .article-pager-btn {
        width: 100%;
        max-width: 260px;
    }

    .auto-scroll-track {
        animation: none !important;
    }

    .auto-scroll-wrapper {
        overflow-x: auto;
    }

    .skeleton-carousel {
        height: auto;
        min-height: 420px;
    }

    .skeleton-carousel-image {
        height: 220px;
    }

    .skeleton-menu-item {
        width: 100%;
        max-width: 180px;
        margin: .4rem 0;
    }

    .skeleton-article-hero {
        max-width: 100%;
        height: 220px;
    }

    .clanek-hero-wrap {
        max-width: 100%;
    }

    .keydata-header {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

        .keydata-header .section-title {
            width: 100%;
            text-align: center;
        }

    .keydata-nav {
        width: 100%;
        justify-content: center;
    }

    .keydata-scroll-item {
        flex-basis: 270px;
    }

    .keydata-card,
    .keydata-card-link {
        min-height: 340px;
        align-items: center;
        text-align: center;
    }

    .keydata-icon {
        width: 96px;
        height: 96px;
        font-size: 5rem;
        margin-left: auto;
        margin-right: auto;
    }

    .keydata-value {
        font-size: 3.5rem;
    }

    .keydata-title,
    .keydata-value,
    .keydata-diff,
    .keydata-subtext {
        text-align: center;
        width: 100%;
    }

    .coop-partners .coop-partners-grid {
        gap: 1rem;
    }

    .coop-partners .partner-logo-wrap {
        width: 200px;
        height: 64px;
        padding: .35rem;
    }

    .coop-partners .partner-logo {
        max-height: 52px;
    }
}

@media (max-width: 420px) {
    .sda-nav .nav-search-wrap {
        order: 20;
    }

    .sda-nav .logosda {
        max-width: 100px;
    }

    .sda-nav .lang-btn {
        width: 34px;
        min-width: 34px;
    }
}
html,
body {
    max-width: 100%;
    overflow-x: hidden;
}

body {
    position: relative;
}

.site-container,
.nav-container,
.sda-container {
    max-width: min(var(--sda-container), 100%);
}

.keydata-section,
.keydata-scroll-wrapper,
.auto-scroll-wrapper {
    max-width: 100%;
    overflow: hidden;
}

.keydata-scroll-track,
.auto-scroll-track {
    max-width: max-content;
}

@media (max-width: 767.98px) {
    .keydata-scroll-wrapper,
    .auto-scroll-wrapper {
        overflow-x: hidden;
    }

    .keydata-scroll-track,
    .auto-scroll-track {
        transform: none !important;
    }
}
.about-image-col {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 400px;
}

.about-image-wrap {
    width: 100%;
    height: 100%;
    min-height: 360px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-radius: var(--sda-radius-lg);
    background: var(--sda-card-bg);
}

    .about-image-wrap img {
        max-width: 82%;
        max-height: 82%;
        width: auto;
        height: auto;
        object-fit: contain;
        display: block;
    }

@media (max-width: 991.98px) {
    .about-image-col {
        min-height: 260px;
    }

    .about-image-wrap {
        min-height: 240px;
    }

        .about-image-wrap img {
            max-width: 75%;
            max-height: 75%;
        }
}
html,
body {
    max-width: 100%;
    overflow-x: hidden;
}

.keydata-scroll-wrapper,
.auto-scroll-wrapper {
    max-width: 100%;
    overflow: hidden;
}

.keydata-scroll-track,
.auto-scroll-track {
    display: flex;
    width: max-content;
    animation-play-state: running;
}

@media (max-width: 767.98px) {
    .keydata-scroll-wrapper,
    .auto-scroll-wrapper {
        overflow-x: auto;
    }

    .keydata-scroll-track {
        animation: keyDataInfiniteScroll linear infinite !important;
    }

    .auto-scroll-track {
        animation: scroll linear infinite !important;
    }
}
.back-to-top {
    position: fixed;
    right: 1.25rem;
    bottom: 1.25rem;
    z-index: 99999;
    width: 44px;
    height: 44px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    touch-action: manipulation;
}