/* Phase 6 split from frontend/static/app.css */
/* Section: admin */

/* ---------- Admin Operations Dashboard ---------- */
.admin-ops-hero {
    position: relative;
    isolation: isolate;
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(260px, 0.85fr) auto;
    gap: 20px;
    align-items: stretch;
    margin-bottom: 18px;
    padding: 28px;
    border: 1px solid rgba(34, 211, 238, 0.36);
    border-radius: var(--radius-xl);
    background:
        radial-gradient(circle at 9% 18%, rgba(34, 211, 238, 0.24), transparent 32%),
        radial-gradient(circle at 70% 20%, rgba(66, 211, 146, 0.16), transparent 28%),
        linear-gradient(135deg, rgba(3, 10, 24, 0.98), rgba(8, 22, 44, 0.9) 50%, rgba(13, 27, 50, 0.8));
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.28), inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.admin-ops-hero::before {
    content: '';
    position: absolute;
    inset: 14px;
    z-index: -1;
    border-radius: calc(var(--radius-xl) - 8px);
    background-image:
        linear-gradient(rgba(148, 163, 184, 0.08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(148, 163, 184, 0.08) 1px, transparent 1px);
    background-size: 28px 28px;
    mask-image: linear-gradient(90deg, black 0%, transparent 82%);
}

.admin-command-hero {
    overflow: hidden;
}

.admin-hero-copy {
    min-width: 0;
}

.admin-eyebrow {
    margin-bottom: 6px;
    color: var(--accent-cyan);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.16em;
}

.admin-ops-hero h2 {
    margin: 0;
    color: var(--text-primary);
    font-size: clamp(30px, 5vw, 56px);
    line-height: 0.98;
    letter-spacing: -0.045em;
}

.admin-ops-hero p {
    max-width: 760px;
    margin-top: 10px;
    color: var(--text-secondary);
}

.admin-live-row,
.admin-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}

.admin-live-row {
    margin-top: 16px;
}

.admin-hero-actions {
    justify-content: flex-end;
    align-content: space-between;
    min-width: 230px;
}

.admin-hero-radar {
    display: grid;
    grid-template-columns: 156px minmax(0, 1fr);
    gap: 14px;
    align-items: center;
    min-width: 0;
}

.admin-radar-core {
    position: relative;
    display: grid;
    place-items: center;
    width: 156px;
    height: 156px;
    border: 1px solid rgba(34, 211, 238, 0.36);
    border-radius: 999px;
    background:
        radial-gradient(circle, rgba(34, 211, 238, 0.18) 0 34%, transparent 35%),
        conic-gradient(from 220deg, rgba(34, 211, 238, 0.82), rgba(66, 211, 146, 0.72), rgba(59, 130, 246, 0.42), rgba(34, 211, 238, 0.82));
    box-shadow: 0 0 46px rgba(34, 211, 238, 0.16);
}

.admin-radar-core::after {
    content: '';
    position: absolute;
    inset: 12px;
    border-radius: inherit;
    background: rgba(3, 10, 24, 0.86);
}

.admin-radar-core span,
.admin-radar-core strong,
.admin-radar-core small {
    position: relative;
    z-index: 1;
}

.admin-radar-core span {
    color: var(--accent-cyan);
    font-size: 10px;
    font-weight: 900;
    letter-spacing: 0.22em;
}

.admin-radar-core strong {
    color: var(--text-primary);
    font-size: 46px;
    line-height: 1;
}

.admin-radar-core small {
    color: var(--text-muted);
    font-size: 11px;
}

.admin-signal-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.admin-signal-card {
    min-height: 70px;
    padding: 12px;
    border: 1px solid rgba(148, 163, 184, 0.18);
    border-radius: var(--radius-md);
    background: rgba(7, 20, 38, 0.62);
}

.admin-signal-card span,
.admin-kpi-chip {
    color: var(--text-muted);
    font-size: 10px;
    font-weight: 900;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.admin-signal-card strong {
    display: block;
    margin-top: 8px;
    color: var(--text-primary);
    font-size: 16px;
    line-height: 1.15;
}

.admin-generated-at,
.admin-refresh-note,
.admin-chart-caption,
.admin-meter-meta {
    color: var(--text-muted);
    font-size: 12px;
}

.admin-verdict-card {
    display: grid;
    grid-template-columns: minmax(180px, 0.28fr) minmax(0, 1fr);
    gap: 16px;
    align-items: center;
    margin-bottom: 18px;
    padding: 18px 20px;
    border: 1px solid rgba(66, 211, 146, 0.24);
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, rgba(66, 211, 146, 0.12), rgba(59, 130, 246, 0.08));
}

.admin-verdict-title {
    color: var(--success);
    font-size: 18px;
    font-weight: 800;
}

.admin-verdict-copy {
    color: var(--text-secondary);
    font-size: 13px;
}

.admin-kpi-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
    margin-bottom: 20px;
}

.admin-kpi-card {
    position: relative;
    overflow: hidden;
    min-height: 126px;
    padding: 18px;
    border: 1px solid rgba(148, 163, 184, 0.18);
    border-radius: var(--radius-lg);
    background:
        linear-gradient(145deg, rgba(15, 23, 42, 0.9), rgba(13, 27, 50, 0.62)),
        radial-gradient(circle at 20% 0%, rgba(59, 130, 246, 0.14), transparent 35%);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.admin-kpi-card::after {
    content: '';
    position: absolute;
    inset: auto -34px -48px auto;
    width: 120px;
    height: 120px;
    border-radius: 999px;
    background: rgba(59, 130, 246, 0.18);
    pointer-events: none;
}

.admin-kpi-card.info::after { background: rgba(34, 211, 238, 0.18); }
.admin-kpi-card.success::after { background: rgba(66, 211, 146, 0.18); }
.admin-kpi-card.danger::after { background: rgba(255, 107, 122, 0.16); }

.admin-kpi-chip {
    display: inline-flex;
    width: fit-content;
    margin-bottom: 12px;
    padding: 5px 8px;
    border: 1px solid rgba(148, 163, 184, 0.16);
    border-radius: 999px;
    background: rgba(7, 20, 38, 0.56);
}

.admin-kpi-label {
    color: var(--text-muted);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.admin-kpi-value {
    margin-top: 8px;
    color: var(--text-primary);
    font-size: clamp(28px, 5vw, 44px);
    font-weight: 900;
    letter-spacing: -0.05em;
}

.admin-kpi-meta {
    margin-top: 6px;
    color: var(--text-secondary);
    font-size: 12px;
}

.admin-resource-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.admin-meter-card {
    position: relative;
    padding: 14px;
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    background: linear-gradient(145deg, rgba(7, 20, 38, 0.76), rgba(15, 23, 42, 0.44));
}

.admin-resource-dial-card {
    display: grid;
    grid-template-columns: 74px minmax(0, 1fr);
    gap: 12px;
    align-items: center;
}

.admin-resource-dial-card .admin-meter {
    grid-column: 2;
}

.admin-resource-dial-card .admin-meter-meta {
    grid-column: 1 / -1;
}

.admin-resource-dial {
    --admin-dial: 0%;
    display: grid;
    place-items: center;
    width: 72px;
    height: 72px;
    border-radius: 999px;
    background:
        radial-gradient(circle at center, rgba(7, 20, 38, 0.96) 0 54%, transparent 55%),
        conic-gradient(var(--accent-cyan) var(--admin-dial), rgba(148, 163, 184, 0.13) 0);
}

.admin-resource-dial.warn {
    background:
        radial-gradient(circle at center, rgba(7, 20, 38, 0.96) 0 54%, transparent 55%),
        conic-gradient(var(--warn) var(--admin-dial), rgba(148, 163, 184, 0.13) 0);
}

.admin-resource-dial.danger {
    background:
        radial-gradient(circle at center, rgba(7, 20, 38, 0.96) 0 54%, transparent 55%),
        conic-gradient(var(--error) var(--admin-dial), rgba(148, 163, 184, 0.13) 0);
}

.admin-resource-dial span {
    color: var(--text-primary);
    font-size: 13px;
    font-weight: 900;
}

.admin-meter-card-wide {
    grid-column: span 2;
}

.admin-meter-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 10px;
}

.admin-meter-head span {
    color: var(--text-muted);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.admin-meter-head strong {
    color: var(--text-primary);
    font-size: 18px;
}

.admin-meter {
    height: 9px;
    overflow: hidden;
    border-radius: 999px;
    background: rgba(148, 163, 184, 0.13);
}

.admin-meter span {
    display: block;
    width: 0%;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--accent-cyan), var(--accent-blue));
    transition: width var(--transition-normal), background var(--transition-normal);
}

.admin-meter span.warn {
    background: linear-gradient(90deg, var(--warn), #f97316);
}

.admin-meter span.danger {
    background: linear-gradient(90deg, var(--error), #ef4444);
}

.admin-queue-strip {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 10px;
    margin-bottom: 14px;
}

.admin-queue-lanes {
    display: grid;
    gap: 10px;
    margin-bottom: 16px;
}

.admin-queue-lane {
    display: grid;
    grid-template-columns: 74px minmax(0, 1fr) 44px;
    gap: 10px;
    align-items: center;
}

.admin-queue-lane span,
.admin-queue-lane strong {
    color: var(--text-secondary);
    font-size: 12px;
}

.admin-queue-lane strong {
    text-align: right;
    color: var(--text-primary);
}

.admin-queue-lane div {
    height: 10px;
    overflow: hidden;
    border-radius: 999px;
    background: rgba(148, 163, 184, 0.12);
}

.admin-queue-lane i {
    display: block;
    width: 0%;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--accent-blue), var(--accent-cyan));
    transition: width var(--transition-normal);
}

.admin-queue-lane.danger i {
    background: linear-gradient(90deg, var(--error), #f97316);
}

.admin-queue-strip div {
    padding: 11px;
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    background: rgba(15, 23, 42, 0.48);
}

.admin-queue-strip span {
    display: block;
    color: var(--text-muted);
    font-size: 11px;
}

.admin-queue-strip strong {
    display: block;
    margin-top: 2px;
    color: var(--text-primary);
    font-size: 20px;
}

.admin-status-list .job-row {
    padding: 10px 0;
}

.admin-compact-grid {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
}

.admin-chart-grid {
    align-items: stretch;
}

.admin-chart-panel {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border-color: rgba(34, 211, 238, 0.18);
}

.admin-chart-panel .panel-body {
    min-height: 0;
    height: 286px;
    background:
        radial-gradient(circle at 80% 0%, rgba(34, 211, 238, 0.08), transparent 34%),
        linear-gradient(180deg, rgba(7, 20, 38, 0.2), transparent);
}

.admin-chart-panel canvas {
    width: 100% !important;
    height: 190px !important;
    max-height: 190px;
    min-height: 0;
    display: block;
}

.admin-chart-caption {
    margin-top: 12px;
    padding-top: 10px;
    border-top: 1px solid var(--border-subtle);
    line-height: 1.45;
}

.admin-job-action-btn {
    min-width: 76px;
    justify-content: center;
}

@media (max-width: 1100px) {
    .admin-kpi-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .admin-ops-hero {
        grid-template-columns: 1fr;
    }

    .admin-hero-actions {
        justify-content: flex-start;
    }

    .admin-hero-radar {
        grid-template-columns: 156px minmax(0, 1fr);
    }
}

@media (max-width: 720px) {
    .admin-ops-hero,
    .admin-verdict-card {
        grid-template-columns: 1fr;
        padding: 18px;
    }

    .admin-kpi-grid,
    .admin-resource-grid,
    .admin-queue-strip {
        grid-template-columns: 1fr;
    }

    .admin-meter-card-wide {
        grid-column: auto;
    }

    .admin-hero-radar,
    .admin-signal-grid,
    .admin-resource-dial-card {
        grid-template-columns: 1fr;
    }

    .admin-radar-core {
        width: 138px;
        height: 138px;
    }

    .admin-resource-dial-card .admin-meter {
        grid-column: auto;
    }

    .admin-queue-lane {
        grid-template-columns: 66px minmax(0, 1fr) 36px;
    }

    .admin-chart-panel .panel-body {
        height: 258px;
    }

    .admin-chart-panel canvas {
        height: 170px !important;
        max-height: 170px;
    }
}

.stability-metrics-grid {
    margin-bottom: 12px;
}

.stability-alert-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.stability-alert-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    padding: 9px 11px;
    background: rgba(15, 23, 42, 0.42);
}

.stability-alert-row.warn {
    border-color: rgba(255, 189, 89, 0.35);
    background: rgba(255, 189, 89, 0.08);
}

.stability-alert-row.error {
    border-color: rgba(255, 107, 122, 0.38);
    background: rgba(255, 107, 122, 0.1);
}

.stability-alert-message {
    font-size: 12px;
    color: var(--text-primary);
    flex: 1;
}

.stability-alert-meta {
    font-size: 11px;
    color: var(--text-muted);
    white-space: nowrap;
}