/* ===== DASHBOARD TAB ===== */
#tab-dashboard {
    overflow-y: auto;
    padding: 20px 22px 28px;
}

.dashboard-shell {
    display: flex;
    flex-direction: column;
    gap: 18px;
    min-height: 100%;
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 20px;
}
.dashboard-eyebrow {
    color: #f97316;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 6px;
}
.dashboard-header h2 {
    font-size: 1.75rem;
    font-weight: 700;
    line-height: 1.1;
}
.dashboard-copy {
    margin-top: 8px;
    color: #8ea0bb;
    font-size: 1.02rem;
    max-width: 760px;
}
.dashboard-range {
    align-self: center;
    padding: 10px 14px;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: rgba(255,255,255,0.02);
    color: #a7b4c8;
    font-size: 0.86rem;
    white-space: nowrap;
}

.dash-kpis {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 16px;
}
.dash-kpi-card {
    min-height: 112px;
    padding: 16px 18px;
    background: linear-gradient(180deg, rgba(19, 31, 50, 0.96), rgba(14, 24, 40, 0.96));
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.03);
}
.dash-kpi-card.hot { border-color: rgba(239,68,68,0.25); }
.dash-kpi-card.warn { border-color: rgba(234,179,8,0.25); }
.dash-kpi-label {
    font-size: 0.76rem;
    color: #8fa1ba;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}
.dash-kpi-value {
    font-size: clamp(1.8rem, 2.4vw, 2.6rem);
    font-weight: 800;
    color: #f4f8ff;
    line-height: 1;
}
.dash-kpi-card.hot .dash-kpi-value { color: #ff6161; }
.dash-kpi-card.warn .dash-kpi-value { color: #ffd86a; }
.dash-kpi-meta {
    color: #7f92ad;
    font-size: 0.82rem;
}

.dashboard-filter-panel {
    position: relative;
    overflow: visible;
}

.dashboard-filter-toolbar {
    padding: 18px;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 18px;
}

.dashboard-filter-eyebrow {
    color: var(--accent);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 6px;
}

.dashboard-filter-toolbar h3 {
    font-size: 1.14rem;
    font-weight: 700;
}

.dashboard-filter-copy {
    margin-top: 8px;
    color: #91a3be;
    font-size: 0.96rem;
    max-width: 720px;
}

.dashboard-selector-grid {
    padding: 0 18px;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.dashboard-selector-chip {
    min-height: 42px;
    padding: 10px 14px;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,0.08);
    background: rgba(255,255,255,0.03);
    color: #d9e2f0;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    transition: border-color 0.15s ease, background 0.15s ease, transform 0.15s ease, color 0.15s ease;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.02);
}

.dashboard-selector-chip:hover {
    border-color: rgba(249,115,22,0.28);
    background: rgba(249,115,22,0.08);
    transform: translateY(-1px);
}

.dashboard-selector-chip.is-selected {
    border-color: rgba(249,115,22,0.42);
    background: linear-gradient(180deg, rgba(249,115,22,0.18), rgba(249,115,22,0.08));
    color: #ffd0a3;
    box-shadow: 0 0 0 3px rgba(249,115,22,0.12);
}

.dashboard-selector-chip.is-disabled {
    opacity: 0.45;
    cursor: not-allowed;
    transform: none;
}

.dashboard-selector-chip-name {
    font-size: 0.9rem;
    font-weight: 700;
    line-height: 1;
}

.dashboard-selector-chip-meta {
    font-size: 0.78rem;
    color: #93a4bf;
    line-height: 1;
}

.dashboard-selector-chip.is-selected .dashboard-selector-chip-meta {
    color: #ffd7af;
}

.dashboard-selection-summary {
    padding: 12px 18px 18px;
    color: #91a3be;
    font-size: 0.88rem;
}

.dash-row-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 18px;
}

.dash-panel {
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: 16px;
    overflow: hidden;
    min-width: 0;
}

.dash-panel-hero {
    min-height: 360px;
}

.panel-head {
    padding: 16px 18px 0;
    display: flex;
    align-items: baseline;
    gap: 12px;
    justify-content: space-between;
}
.panel-head h3 { font-size: 1.04rem; font-weight: 700; }
.panel-head-main {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
}
.panel-head-heatmap {
    align-items: flex-start;
}
.panel-head-stack {
    align-items: flex-start;
}
.panel-sub { font-size: 0.82rem; line-height: 1.45; color: #7b8da8; }

#dashboard-compare-sub,
#dashboard-risk-sub {
    color: #d9e4f5;
}

#dashboard-compare-sub,
#dashboard-risk-sub,
.panel-sub {
    max-width: 58%;
}

.heatmap-nav {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}

.heatmap-nav-btn {
    width: 30px;
    height: 30px;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,0.1);
    background: rgba(255,255,255,0.04);
    color: #e7eefb;
    font-size: 0.95rem;
    line-height: 1;
    cursor: pointer;
    transition: border-color 0.15s ease, background 0.15s ease, color 0.15s ease, transform 0.15s ease;
}

.heatmap-nav-btn:hover:not(:disabled) {
    border-color: rgba(249,115,22,0.35);
    background: rgba(249,115,22,0.1);
    color: #ffd0a3;
    transform: translateY(-1px);
}

.heatmap-nav-btn:disabled {
    opacity: 0.35;
    cursor: not-allowed;
    transform: none;
}

.heatmap-nav-label {
    min-width: 132px;
    text-align: center;
    color: #dce6f5;
    font-size: 0.84rem;
    font-weight: 700;
    letter-spacing: 0.04em;
}

.heatmap-legend {
    padding: 0 18px 16px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.heatmap-legend-bar {
    flex: 1;
    height: 10px;
    border-radius: 999px;
    background: linear-gradient(90deg, #0d1525 0%, #164e63 25%, #854d0e 55%, #c2410c 78%, #dc2626 100%);
    border: 1px solid rgba(255,255,255,0.08);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.08);
}

.heatmap-legend-label {
    min-width: 28px;
    color: #7b8da8;
    font-size: 0.82rem;
    font-weight: 700;
}

.chart-box { width: 100%; height: 300px; padding: 10px; }
.chart-box-xl { height: 360px; }
.chart-box-md { height: 320px; }
.chart-box-sm { height: 220px; }

.dashboard-selected-cards {
    padding: 6px 18px 18px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 14px;
}

.dashboard-selected-card {
    padding: 16px;
    border-radius: 16px;
    border: 1px solid rgba(255,255,255,0.06);
    background: linear-gradient(180deg, rgba(19, 30, 49, 0.96), rgba(12, 21, 36, 0.98));
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.03);
}

.dashboard-selected-card-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 10px;
}

.dashboard-selected-card h4 {
    font-size: 1rem;
    font-weight: 800;
    color: #f3f8ff;
}

.dashboard-selected-card-sub {
    margin-top: 6px;
    color: #8fa1ba;
    font-size: 0.88rem;
}

.dashboard-selected-card-badge {
    padding: 8px 10px;
    border-radius: 12px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.06);
    color: #f3f8ff;
    font-size: 0.9rem;
    font-weight: 800;
}

.dashboard-selected-stats {
    margin-top: 14px;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.dashboard-selected-stat {
    padding: 10px 12px;
    border-radius: 12px;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.04);
}

.dashboard-selected-stat span {
    display: block;
    color: #7f92ad;
    font-size: 0.74rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.dashboard-selected-stat strong {
    display: block;
    margin-top: 6px;
    color: #eff5ff;
    font-size: 1rem;
}

.dashboard-history-wrap {
    padding: 8px 18px 16px;
    overflow-x: auto;
}

.dashboard-history-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 100%;
}

.dashboard-history-table th,
.dashboard-history-table td {
    padding: 10px 0;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    text-align: left;
    font-size: 0.84rem;
}

.dashboard-history-table th {
    color: #90a2bc;
    font-size: 0.76rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    position: sticky;
    top: 0;
    background: rgba(17, 27, 46, 0.98);
    z-index: 1;
}

.dashboard-history-table td {
    color: #e7eefb;
}

.dashboard-history-table tbody tr:last-child td {
    border-bottom: none;
}

.dashboard-history-table td:last-child,
.dashboard-history-table th:last-child {
    text-align: right;
}

.dashboard-history-empty td {
    color: #8193ad;
}

.dashboard-history-user strong {
    color: #f3f8ff;
    font-size: 0.88rem;
}

.dashboard-history-muted {
    color: #91a3be;
}

.dashboard-history-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 4px 8px;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    border: 1px solid rgba(255,255,255,0.08);
}

.dashboard-history-badge-healthy {
    color: #98f0bb;
    background: rgba(34,197,94,0.12);
}

.dashboard-history-badge-watch {
    color: #ffe28a;
    background: rgba(234,179,8,0.14);
}

.dashboard-history-badge-hot {
    color: #ffc48d;
    background: rgba(251,146,60,0.14);
}

.dashboard-history-badge-over-quota {
    color: #ffb1b1;
    background: rgba(239,68,68,0.15);
}

.dashboard-history-delta {
    font-weight: 700;
}

.dashboard-history-delta-up {
    color: #ffbf86;
}

.dashboard-history-delta-down {
    color: #8bd3ff;
}

.dashboard-history-delta-flat {
    color: #91a3be;
}

.dashboard-history-group td {
    padding-top: 16px;
    color: #ffbf86;
    font-weight: 800;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    border-bottom-color: rgba(249,115,22,0.14);
}

.dashboard-history-group-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.dashboard-history-group-name {
    color: #ffbf86;
}

.dashboard-history-group-meta {
    display: inline-flex;
    align-items: center;
}

.dashboard-history-group--compact td {
    color: #f3cd9e;
}

.dashboard-history-over {
    color: #ff8f8f;
    font-weight: 700;
}

@media (max-width: 1380px) {
    .dash-kpis { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 940px) {
    .dash-kpis,
    .dash-row-grid { grid-template-columns: 1fr; }
    .dashboard-header { flex-direction: column; }
    .dashboard-filter-toolbar { flex-direction: column; }
    .panel-head-heatmap { flex-direction: column; }
    .heatmap-nav {
        width: 100%;
        justify-content: flex-start;
    }
    .heatmap-legend {
        padding-top: 4px;
    }
}