h1:focus {
    outline: none;
}

#blazor-error-ui {
    background: lightyellow;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

    #blazor-error-ui .dismiss {
        cursor: pointer;
        position: absolute;
        right: 0.75rem;
        top: 0.5rem;
    }

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

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

.portal-home {
    min-height: 100vh;
    background: radial-gradient(circle at top left, rgba(56, 139, 253, .22), transparent 30%), linear-gradient(180deg, #071426 0%, #0b1f38 100%);
    color: #f4f8ff;
    overflow-x: hidden;
}

.portal-hero {
    padding: 56px 32px;
}

.portal-hero-inner {
    max-width: 1680px;
    margin: 0 auto;
}

.portal-title {
    font-weight: 900;
    color: #ffffff;
}

.portal-subtitle {
    color: #b9d0ea;
}

.user-card {
    min-width: 220px;
    border-radius: 16px;
    background: rgba(15, 37, 61, .82);
    color: #ffffff;
    border: 1px solid rgba(125, 207, 255, .18);
}

.portal-layout {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 22px;
}

.portal-main-card {
    min-height: 300px;
    border-radius: 18px;
    padding: 22px;
    cursor: pointer;
    background: rgba(18, 42, 68, .86);
    border: 1px solid rgba(125, 207, 255, .20);
    transition: .18s ease;
}

    .portal-main-card:hover {
        transform: translateY(-4px);
        border-color: rgba(125, 207, 255, .55);
        box-shadow: 0 18px 36px rgba(0, 0, 0, .28);
    }

.card-header {
    position: relative;
    display: flex;
    align-items: center;
    gap: 12px;
}

.card-number {
    position: absolute;
    right: 0;
    top: -4px;
    width: 32px;
    height: 32px;
    border-radius: 10px;
    display: grid;
    place-items: center;
    background: rgba(255, 255, 255, .16);
    font-weight: 900;
}

.card-list {
    padding-left: 20px;
    color: #c7d7eb;
    line-height: 2;
}

.policy {
    background: linear-gradient(180deg, rgba(92, 65, 45, .78), rgba(35, 42, 58, .88));
}

.catalog {
    background: linear-gradient(180deg, rgba(68, 52, 42, .78), rgba(31, 42, 61, .88));
}

.extract {
    background: linear-gradient(180deg, rgba(82, 62, 42, .78), rgba(32, 45, 62, .88));
}

.mlops {
    background: linear-gradient(180deg, rgba(55, 57, 77, .78), rgba(29, 38, 62, .88));
}

.dataops {
    background: linear-gradient(180deg, rgba(52, 63, 80, .78), rgba(28, 42, 61, .88));
}

.serving {
    background: linear-gradient(180deg, rgba(54, 86, 66, .78), rgba(25, 54, 57, .88));
}

.foundation-card {
    border-radius: 18px;
    background: rgba(8, 30, 44, .86);
    border: 1px solid rgba(75, 230, 220, .25);
    color: #f4f8ff;
}

.foundation-title {
    text-align: center;
    font-weight: 800;
    color: #9ffcff;
}

.foundation-item {
    display: flex;
    align-items: center;
    gap: 14px;
    color: #dcefff;
    padding: 12px;
}

.datahubx-muted {
    color: #94A3B8 !important;
}

.datahubx-subtle {
    color: #64748B !important;
}

@media (max-width: 1400px) {
    .portal-layout {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 900px) {
    .portal-layout {
        grid-template-columns: 1fr;
    }

    .portal-hero {
        padding: 32px 16px;
    }
}


/* ============================================================
   DataHubX layout theme bridge for dashboard pages
   ------------------------------------------------------------
   Home.razor만 수정하면 MudMainContent 또는 상위 레이아웃의 흰색 배경이
   그대로 노출될 수 있습니다. 아래 전역 보정은 html/body에 적용되는
   datahubx-theme-light / datahubx-theme-dark 변수를 MudLayout 영역까지 전달합니다.
   ============================================================ */

html.datahubx-theme-light,
body.datahubx-theme-light,
.datahubx-theme-light {
    --dp-bg-page: #f5f7fb;
    --dp-bg-card: #ffffff;
    --dp-bg-muted: #f8fafc;
    --dp-bg-hover: #eef6ff;
    --dp-text: #111827;
    --dp-muted: #64748b;
    --dp-border: #dbe4ef;
    --dp-accent: #2563eb;
}

html.datahubx-theme-dark,
body.datahubx-theme-dark,
.datahubx-theme-dark {
    --dp-bg-page: #07111f;
    --dp-bg-card: #12243d;
    --dp-bg-muted: #0d1b2f;
    --dp-bg-hover: rgba(96, 165, 250, 0.12);
    --dp-text: #eaf2ff;
    --dp-muted: #9fb1c9;
    --dp-border: rgba(148, 163, 184, 0.22);
    --dp-accent: #8b5cf6;
}

    html.datahubx-theme-dark,
    html.datahubx-theme-dark body,
    body.datahubx-theme-dark,
    body.datahubx-theme-dark #app,
    body.datahubx-theme-dark .mud-layout,
    body.datahubx-theme-dark .mud-main-content,
    body.datahubx-theme-dark .mud-main-content > .mud-container,
    body.datahubx-theme-dark .mud-main-content > .mud-container-fluid,
    body.datahubx-theme-dark .home-dashboard {
        background-color: var(--dp-bg-page) !important;
        color: var(--dp-text) !important;
    }

html.datahubx-theme-light,
html.datahubx-theme-light body,
body.datahubx-theme-light,
body.datahubx-theme-light #app,
body.datahubx-theme-light .mud-layout,
body.datahubx-theme-light .mud-main-content,
body.datahubx-theme-light .mud-main-content > .mud-container,
body.datahubx-theme-light .mud-main-content > .mud-container-fluid,
body.datahubx-theme-light .home-dashboard {
    background-color: var(--dp-bg-page) !important;
    color: var(--dp-text) !important;
}

/* MainLayout에서 body가 아니라 루트 wrapper에 datahubx-theme-*를 붙이는 경우 */
.datahubx-theme-dark .mud-layout,
.datahubx-theme-dark .mud-main-content,
.datahubx-theme-dark .home-dashboard {
    background-color: var(--dp-bg-page) !important;
    color: var(--dp-text) !important;
}

.datahubx-theme-light .mud-layout,
.datahubx-theme-light .mud-main-content,
.datahubx-theme-light .home-dashboard {
    background-color: var(--dp-bg-page) !important;
    color: var(--dp-text) !important;
}