/* ===== Layout & Typography ===== */
:root {
    --bg: #ffffff;
    --fg: #1f2937;
    --muted: #6b7280;
    --card: #ffffff;
    --border: #e5e7eb;
    --accent: #1E88E5;
    --soft: #f3f4f6;
}

body {
    background: var(--bg);
    color: var(--fg);
}

.container-fluid {
    max-width: 1400px;
}

/* Sticky header */
.sticky-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--bg);
    padding: 0.75rem 0.25rem;
    border-bottom: 0 !important;
}

.brand-logo {
    height: 44px;
    width: auto;
    border-radius: 6px;
}

.brand-text .h4 {
    font-weight: 700;
    margin-bottom: .25rem;
}

.brand-text .small a {
    color: inherit;
    text-decoration: none;
    border-bottom: 1px dotted var(--border);
}

#activeFilter {
    background: #FFEF9E;
    color: #5b4a00;
    border: 1px solid #F5D561;
    padding: .3rem .6rem;
}

/* Cards */
.card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 14px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, .04);
}

.card h5 {
    margin-bottom: .25rem;
    font-weight: 600;
}

.kpi {
    font-size: 2rem;
    font-weight: 800;
    letter-spacing: .2px;
}

.kpi-sub {
    color: var(--muted);
    font-size: .92rem;
}

/* Charts */
.chart-wrap {
    height: 380px;
}

@media (max-width: 1200px) {
    .chart-wrap {
        height: 320px;
    }
}

@media (max-width: 768px) {
    .chart-wrap {
        height: 280px;
    }
}

/* Tables */
table.dataTable > thead > tr > th {
    background: #f8fafc;
    color: #111827;
    border-bottom: 1px solid var(--border);
}

.table.table-striped > tbody > tr:nth-of-type(odd) {
    background: #fbfdff;
}

/* Badges & helpers */
.badge-soft {
    background: #eef2ff;
    border: 1px solid #e0e7ff;
    color: #1e3a8a;
    padding: .3rem .5rem;
}

.chart-subtitle {
    color: var(--muted);
    font-weight: 500;
}

/* Filter banner (prominent) */
.filter-banner {
    display: flex;
    align-items: center;
    gap: .5rem;
    background: #FFF7E6;
    border: 1px solid #FFE3B3;
    color: #5b4a00;
    padding: .65rem .9rem;
    border-radius: 12px;
    font-weight: 600;
}

.filter-banner strong {
    background: #FFE8A3;
    padding: .15rem .35rem;
    border-radius: 6px;
}

/* Filtered Visual Cue (subtle) */
body.filtered .sticky-header {
    border-bottom: 0 !important;
}

body.filtered .card {
    box-shadow: 0 8px 24px rgba(30, 136, 229, .06);
    border-color: #dbeafe;
}


/* ===== Refined Header ===== */
.sticky-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--bg);
    border-bottom: 0 !important;
}

.header-wrap {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem 0.25rem;
    border-bottom: 0 !important;
    background: var(--bg);
}

.brand-title {
    font-size: 1.35rem;
    font-weight: 800;
    line-height: 1.25;
}

.brand-subtitle {
    font-weight: 600;
    color: var(--muted);
}

.brand-meta {
    color: var(--muted);
    margin-top: .15rem;
}

.brand-asof {
    margin-top: .1rem;
}

.brand-logo {
    height: 40px;
    width: auto;
    border-radius: 8px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, .08);
}

.control-upload {
    min-width: 320px;
}

/* Tag (filter) style */
.chip {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    padding: .35rem .6rem;
    border-radius: 999px;
    font-weight: 700;
    border: 1px solid transparent;
    white-space: nowrap;
}

.chip-amber {
    background: #FFE8A3;
    border-color: #F5D561;
    color: #5b4a00;
}


/* Adjust the filter banner spacing since header is tighter now */
.filter-banner {
    margin-top: .5rem;
}


/* Clean header */
.sticky-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: #fff;
    border-bottom: 0 !important;
}

.header-wrap {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 1rem;
    padding: .8rem .25rem;
    border-bottom: 0 !important;
}

.brand-logo {
    height: 36px;
    width: auto;
    border-radius: 6px;
}

.brand-title {
    font-size: 1.25rem;
    font-weight: 800;
    line-height: 1.2;
}

.brand-subtitle {
    font-weight: 600;
    color: #6b7280;
}

.brand-asof {
    color: #6b7280;
    font-size: .9rem;
    margin-top: .15rem;
}

.control-upload {
    min-width: 300px;
}

.chip {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    padding: .3rem .55rem;
    border-radius: 999px;
    font-weight: 700;
    border: 1px solid #F5D561;
    background: #FFE8A3;
    color: #5b4a00;
    white-space: nowrap;
}


/* Clean compact header */
.sticky-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: #fff;
    border-bottom: 0 !important;
}

.header-wrap {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    padding: .6rem .25rem;
    gap: .5rem 1rem;
    border-bottom: 0 !important;
}

.brand-logo {
    height: 42px;
    width: auto;
    border-radius: 6px;
}

.brand-title {
    font-size: 1.25rem;
    font-weight: 800;
    line-height: 1.2;
}

.brand-subtitle {
    font-weight: 600;
    color: #6b7280;
}

.brand-asof {
    color: #6b7280;
    font-size: .9rem;
}

.header-left {
    display: flex;
    align-items: center;
    gap: .75rem;
}

.header-left div {
    display: flex;
    flex-direction: column;
}

.header-right {
    display: flex;
    align-items: center;
    gap: .5rem;
}

/* Header compact pass */
.sticky-header {
    border-bottom: 0 !important;
}

.header-wrap {
    padding: .6rem .25rem;
    gap: .75rem;
    border-bottom: 0 !important;
}

.brand-logo {
    height: 42px;
}

.brand-title {
    font-size: 1.28rem;
}

.brand-asof {
    margin-top: .1rem;
}

.control-upload {
    min-width: 280px;
}


/* Header refinements */
.sticky-header {
    border-bottom: 0 !important;
}

.header-wrap {
    padding: .5rem .25rem;
    gap: .75rem;
    border-bottom: 0 !important;
}

.brand-logo {
    height: 42px;
}

.brand-title {
    font-size: 1.28rem;
}

.brand-asof {
    margin-top: .05rem;
    font-size: .9rem;
}

#filterBanner {
    margin-top: .25rem;
}


/* === Subtle card hover (only change kept) === */
.card {
    transition: transform .18s ease, box-shadow .18s ease;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, .08);
}