.dk-app {
    --dk-text: #172026;
    --dk-muted: #5d6973;
    --dk-border: #d9e1e7;
    --dk-surface: #ffffff;
    --dk-soft: #f4f7f9;
    --dk-blue: #1769aa;
    --dk-green: #12805c;
    --dk-red: #b42318;
    --dk-yellow: #f5b942;
    color: var(--dk-text);
    max-width: 1180px;
    margin: 0 auto;
    padding: 28px 18px 48px;
}

.dk-app[data-dk-page="all"] {
    width: min(1180px, calc(100vw - 36px));
    max-width: none;
    margin-left: calc(50% - min(590px, calc((100vw - 36px) / 2)));
    margin-right: calc(50% - min(590px, calc((100vw - 36px) / 2)));
}

.dk-app * {
    box-sizing: border-box;
}

.dk-header {
    margin-bottom: 0;
}

.dk-breadcrumbs {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin: 0 0 8px;
    color: var(--dk-muted);
    font-size: 13px;
    line-height: 1.4;
}

.dk-breadcrumbs a {
    color: var(--dk-blue);
    text-decoration: none;
}

.dk-breadcrumb-separator {
    color: var(--dk-muted);
}

.dk-header h1 {
    margin: 0 0 10px;
    font-size: clamp(30px, 4vw, 46px);
    line-height: 1.08;
    letter-spacing: 0;
}

.dk-lead {
    margin: 0 0 12px;
    font-size: 18px;
    line-height: 1.55;
}

.dk-secondary-heading {
    margin: 0 0 12px;
    font-size: 24px;
    line-height: 1.25;
    letter-spacing: 0;
}

.dk-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 0 0 14px;
}

.dk-cta a {
    display: inline-flex;
    align-items: center;
    min-height: 36px;
    border: 1px solid var(--dk-blue);
    border-radius: 999px;
    padding: 5px 13px;
    color: var(--dk-blue);
    background: #fff;
    text-decoration: none;
    font-size: 14px;
    font-weight: 800;
}

.dk-cta a:hover {
    background: #edf6fc;
}

.dk-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
}

.dk-source,
.dk-updated,
.dk-history-note {
    color: var(--dk-muted);
    margin: 4px 0;
    font-size: 14px;
}

.dk-source {
    margin-left: auto;
    text-align: right;
}

.dk-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    align-items: start;
    gap: 24px;
    padding-top: 12px;
}

#dk-prices,
#dk-cheapest,
#dk-history {
    scroll-margin-top: 24px;
}

.dk-main-column {
    min-width: 0;
}

.dk-cards {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
    margin: 0 0 22px;
}

.dk-prices-section {
    margin: 0 0 28px;
}

.dk-prices-section h2 {
    margin: 0 0 12px;
    font-size: 24px;
    line-height: 1.25;
}

.dk-prices-section .dk-filters {
    margin-top: 0;
}

.dk-card {
    min-height: 124px;
    border: 1px solid var(--dk-border);
    border-radius: 8px;
    background: var(--dk-surface);
    padding: 16px;
    box-shadow: 0 1px 2px rgba(23, 32, 38, 0.05);
}

.dk-card-title {
    display: block;
    min-height: 36px;
    color: var(--dk-muted);
    font-size: 14px;
    line-height: 1.3;
}

.dk-card strong {
    display: block;
    margin: 8px 0;
    font-size: 26px;
    line-height: 1.15;
}

.dk-change {
    display: inline-flex;
    align-items: center;
    min-height: 24px;
    border-radius: 999px;
    padding: 2px 9px;
    font-size: 13px;
    font-weight: 700;
    background: var(--dk-soft);
}

.dk-change-up {
    color: var(--dk-red);
    background: #fff1f0;
}

.dk-change-down {
    color: var(--dk-green);
    background: #eaf7f1;
}

.dk-change-neutral {
    color: var(--dk-muted);
}

.dk-filters {
    display: flex;
    flex-wrap: nowrap;
    align-items: end;
    gap: 12px;
    margin: 24px 0 14px;
    padding: 14px;
    border: 1px solid var(--dk-border);
    border-radius: 8px;
    background: var(--dk-soft);
}

.dk-filters label {
    display: grid;
    gap: 5px;
    flex: 1 1 170px;
    min-width: 0;
}

.dk-filters span {
    color: var(--dk-muted);
    font-size: 13px;
    font-weight: 700;
}

.dk-filters select,
.dk-filters input,
.dk-filters button,
.dk-filter-reset {
    min-height: 42px;
    border-radius: 6px;
    font-size: 15px;
}

.dk-filters select,
.dk-filters input {
    width: 100%;
    border: 1px solid var(--dk-border);
    background: #fff;
    color: var(--dk-text);
    padding: 8px 36px 8px 10px;
}

.dk-filters input {
    padding-right: 10px;
}

.dk-filter-search {
    flex: 1.1 1 220px;
}

.dk-filters button,
.dk-filter-reset {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--dk-blue);
    padding: 0 16px;
    text-decoration: none;
    font-weight: 700;
}

.dk-filters button {
    background: var(--dk-blue);
    color: #fff;
    cursor: pointer;
}

.dk-filter-reset {
    color: var(--dk-blue);
    background: #fff;
    flex: 0 0 auto;
    white-space: nowrap;
}

.dk-table-wrap {
    width: 100%;
    overflow-x: auto;
    border: 1px solid var(--dk-border);
    border-radius: 8px;
    background: var(--dk-surface);
}

.dk-price-table,
.dk-history-table {
    width: 100%;
    border-collapse: collapse;
}

.dk-price-table {
    min-width: 620px;
    table-layout: fixed;
}

.dk-price-table th:first-child,
.dk-price-table td:first-child {
    width: 280px;
}

.dk-history-table {
    min-width: 640px;
}

.dk-price-table th,
.dk-price-table td,
.dk-history-table th,
.dk-history-table td {
    border-bottom: 1px solid var(--dk-border);
    padding: 13px 14px;
    text-align: left;
    vertical-align: top;
}

.dk-price-table th,
.dk-history-table th {
    background: #eef4f8;
    color: #21313b;
    font-size: 14px;
}

.dk-price-table th a,
.dk-price-table th button {
    color: inherit;
    text-decoration: none;
}

.dk-price-table th button {
    appearance: none;
    border: 0;
    background: none;
    padding: 0;
    font: inherit;
    font-weight: inherit;
    cursor: pointer;
}

.dk-price-table tbody tr:hover {
    background: #fafcfd;
}

.dk-network-link {
    display: block;
    color: var(--dk-blue);
    font-weight: 800;
    text-decoration: none;
}

.dk-address-link {
    display: block;
    margin-top: 3px;
    color: var(--dk-muted);
    font-size: 13px;
    line-height: 1.35;
    text-decoration: none;
}

.dk-network-link:hover,
.dk-address-link:hover,
.dk-breadcrumbs a:hover,
.dk-cheapest-list a:hover,
.dk-average-title:hover,
.dk-related a:hover {
    text-decoration: underline;
}

.dk-price-cell {
    white-space: nowrap;
    font-variant-numeric: tabular-nums;
}

.dk-history {
    margin-top: 34px;
}

.dk-history h2 {
    margin: 0 0 8px;
    font-size: 26px;
}

.dk-history h3 {
    margin: 24px 0 8px;
    font-size: 20px;
}

.dk-history-changes {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    margin: 10px 0 12px;
}

.dk-history-change {
    border: 1px solid var(--dk-border);
    border-radius: 8px;
    background: var(--dk-surface);
    padding: 12px;
}

.dk-history-change > span {
    display: block;
    margin-bottom: 8px;
    color: var(--dk-muted);
    font-size: 13px;
    font-weight: 700;
}

.dk-chart {
    display: block;
    width: 100%;
    max-height: 360px;
    margin: 14px 0;
    border: 1px solid var(--dk-border);
    border-radius: 8px;
    background: #fff;
}

.dk-history-table {
    min-width: 640px;
}

.dk-sidebar {
    display: grid;
    gap: 16px;
}

.dk-sidebar-section {
    border: 1px solid var(--dk-border);
    border-radius: 8px;
    background: var(--dk-surface);
    padding: 16px;
}

.dk-sidebar-section h2 {
    margin: 0 0 14px;
    font-size: 20px;
    line-height: 1.2;
}

.dk-sidebar-section h3 {
    margin: 14px 0 8px;
    font-size: 15px;
    line-height: 1.25;
}

.dk-sidebar-group h3 {
    margin: 0 0 5px;
}

.dk-sidebar-group + .dk-sidebar-group {
    margin-top: 13px;
    border-top: 1px solid var(--dk-border);
    padding-top: 13px;
}

.dk-cheapest-list {
    display: grid;
    gap: 8px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.dk-cheapest-list li {
    display: grid;
    gap: 6px;
    border-top: 1px solid var(--dk-border);
    padding-top: 8px;
}

.dk-cheapest-list li:first-child {
    border-top: 0;
    padding-top: 0;
}

.dk-cheapest-list a,
.dk-average-title {
    color: var(--dk-blue);
    text-decoration: none;
}

.dk-sidebar-title {
    display: block;
    font-weight: 800;
}

.dk-sidebar-meta {
    display: block;
    margin-top: 2px;
    color: var(--dk-muted);
    font-size: 13px;
    line-height: 1.35;
}

.dk-sidebar-price {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 7px;
}

.dk-sidebar-price strong {
    font-size: 17px;
}

.dk-sidebar-empty {
    margin: 0;
    color: var(--dk-muted);
    font-size: 14px;
}

.dk-average-list {
    display: grid;
    gap: 10px;
}

.dk-average-card {
    border-top: 1px solid var(--dk-border);
    padding-top: 10px;
}

.dk-average-card:first-child {
    border-top: 0;
    padding-top: 0;
}

.dk-average-title {
    display: block;
    margin-bottom: 8px;
    font-weight: 800;
}

.dk-average-card dl {
    display: grid;
    gap: 5px;
    margin: 0;
}

.dk-average-card dl div {
    display: flex;
    justify-content: space-between;
    gap: 10px;
}

.dk-average-card dt,
.dk-average-card dd {
    margin: 0;
    font-size: 13px;
}

.dk-average-card dt {
    color: var(--dk-muted);
}

.dk-average-card dd {
    font-weight: 800;
    white-space: nowrap;
}

.dk-faq {
    margin-top: 30px;
}

.dk-faq h2 {
    margin: 0 0 12px;
    font-size: 24px;
}

.dk-faq article {
    border-top: 1px solid var(--dk-border);
    padding-top: 12px;
    margin-top: 12px;
}

.dk-faq article:first-of-type {
    border-top: 0;
    padding-top: 0;
}

.dk-faq h3 {
    margin: 0 0 6px;
    font-size: 17px;
    line-height: 1.35;
}

.dk-faq p {
    margin: 0;
    color: var(--dk-muted);
    font-size: 14px;
    line-height: 1.45;
}

.dk-related-section {
    margin-top: 26px;
}

.dk-related-section h2 {
    margin: 0 0 10px;
    font-size: 22px;
}

.dk-related {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 0;
}

.dk-related a {
    display: inline-flex;
    align-items: center;
    min-height: 34px;
    border: 1px solid var(--dk-border);
    border-radius: 999px;
    padding: 5px 12px;
    color: var(--dk-blue);
    background: #fff;
    text-decoration: none;
    font-size: 14px;
}

.dk-empty {
    border: 1px solid var(--dk-border);
    border-radius: 8px;
    background: var(--dk-soft);
    padding: 20px;
}

.dk-disclaimer {
    margin: 28px 0 0;
    color: var(--dk-muted);
    font-size: 13px;
    line-height: 1.5;
}

@media (max-width: 860px) {
    .dk-layout {
        grid-template-columns: 1fr;
    }

    .dk-cards {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 620px) {
    .dk-app {
        padding: 22px 12px 40px;
    }

    .dk-app[data-dk-page="all"] {
        box-sizing: border-box;
        width: 100vw;
        max-width: none;
        margin-left: calc(50% - 50vw);
        margin-right: calc(50% - 50vw);
    }

    .dk-header h1 {
        font-size: 32px;
    }

    .dk-lead {
        font-size: 16px;
    }

    .dk-meta {
        display: block;
    }

    .dk-source {
        margin-left: 0;
        text-align: left;
    }

    .dk-cards {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .dk-card {
        min-height: 108px;
    }

    .dk-history-changes {
        grid-template-columns: 1fr;
    }

    .dk-filters {
        display: grid;
    }

    .dk-filters label,
    .dk-filters input,
    .dk-filters button,
    .dk-filter-reset {
        width: 100%;
    }

    .dk-price-table {
        min-width: 560px;
    }

    .dk-price-table th:first-child,
    .dk-price-table td:first-child {
        width: 210px;
    }

    .dk-price-table th,
    .dk-price-table td {
        padding: 11px 10px;
    }
}