/* ═══════════════════════════════════════════════════════════════
   Meta Ads Manager–inspired UI shell (Phases 0–4)
   Shared table, filter bar, status pills, billing hub, account overview
   ═══════════════════════════════════════════════════════════════ */

.pr-meta-shell {
    --meta-bg: #f0f2f5;
    --meta-surface: #ffffff;
    --meta-border: #dadde1;
    --meta-text: #1c1e21;
    --meta-muted: #65676b;
    --meta-blue: #1877f2;
    --meta-blue-soft: #e7f3ff;
    --meta-green: #31a24c;
    --meta-green-soft: #e8f5e9;
    --meta-orange: #f7931e;
    --meta-red: #e41e3f;
    --meta-radius: 8px;
    --meta-radius-lg: 12px;
}

/* ─── Toolbar & filter bar ─── */
.pr-meta-toolbar {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-bottom: 0.85rem;
}
.pr-meta-toolbar-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--meta-text);
    margin: 0;
    letter-spacing: -0.02em;
}
.pr-meta-toolbar-desc {
    font-size: 0.8rem;
    color: var(--meta-muted);
    margin: 0.2rem 0 0;
}
.pr-meta-filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 0.75rem;
    align-items: flex-end;
    padding: 0.75rem 1rem;
    background: var(--meta-surface);
    border: 1px solid var(--meta-border);
    border-radius: var(--meta-radius-lg);
    margin-bottom: 0.85rem;
}
.pr-meta-filter-bar .pr-field {
    min-width: 140px;
    flex: 1 1 140px;
    max-width: 220px;
}
.pr-meta-chip-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    align-items: center;
}
.pr-meta-chip {
    display: inline-flex;
    align-items: center;
    padding: 0.35rem 0.7rem;
    border-radius: 6px;
    border: 1px solid var(--meta-border);
    background: var(--meta-surface);
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--meta-muted);
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s, color 0.15s;
}
.pr-meta-chip:hover {
    background: #f5f6f7;
}
.pr-meta-chip.is-active {
    background: var(--meta-blue-soft);
    border-color: rgba(24, 119, 242, 0.35);
    color: var(--meta-blue);
}

/* ─── Status pills (Meta delivery style) ─── */
.pr-meta-status-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.2rem 0.55rem;
    border-radius: 4px;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.01em;
    white-space: nowrap;
}
.pr-meta-status-pill.is-active {
    background: var(--meta-green-soft);
    color: var(--meta-green);
}
.pr-meta-status-pill.is-paused {
    background: #fff3e0;
    color: #e65100;
}
.pr-meta-status-pill.is-off {
    background: #f0f2f5;
    color: var(--meta-muted);
}
.pr-meta-status-pill.is-deleted {
    background: #fce4ec;
    color: var(--meta-red);
}
.pr-meta-status-pill.is-draft {
    background: #ede7f6;
    color: #5e35b1;
}
.pr-meta-status-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
}

/* ─── Admin campaigns grid extensions ─── */
.pr-admin-meta-grid .pr-meta-col-actions {
    min-width: 9rem;
    text-align: right;
}
.pr-admin-meta-grid .pr-meta-col-client {
    min-width: 7rem;
}
.pr-admin-meta-grid .pr-meta-action-row {
    display: flex;
    gap: 0.2rem;
    flex-wrap: wrap;
    justify-content: flex-end;
}
.pr-admin-meta-grid .pr-btn-ghost.pr-btn-sm {
    font-size: 0.72rem;
    padding: 0.2rem 0.45rem;
}

/* ─── Account overview (Phase 4) ─── */
.pr-meta-account-overview {
    display: grid;
    gap: 1rem;
}
.pr-meta-quick-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}
.pr-meta-quick-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.55rem 0.9rem;
    border-radius: var(--meta-radius);
    border: 1px solid var(--meta-border);
    background: var(--meta-surface);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--meta-text);
    cursor: pointer;
    transition: background 0.15s, box-shadow 0.15s;
}
.pr-meta-quick-btn:hover {
    background: #f5f6f7;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}
.pr-meta-account-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 0.75rem;
}
.pr-meta-account-card {
    padding: 0.85rem 1rem;
    border-radius: var(--meta-radius-lg);
    border: 1px solid var(--meta-border);
    background: var(--meta-surface);
    cursor: pointer;
    text-align: left;
    transition: box-shadow 0.15s, border-color 0.15s;
}
.pr-meta-account-card:hover {
    border-color: rgba(24, 119, 242, 0.35);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}
.pr-meta-account-card strong {
    display: block;
    font-size: 0.9rem;
    margin-bottom: 0.35rem;
}
.pr-meta-wallet-bar {
    margin-top: 0.5rem;
}
.pr-meta-wallet-bar-track {
    height: 4px;
    border-radius: 2px;
    background: #e4e6eb;
    overflow: hidden;
}
.pr-meta-wallet-bar-fill {
    height: 100%;
    border-radius: 2px;
    background: var(--meta-blue);
    transition: width 0.3s ease;
}
.pr-meta-wallet-bar-fill.is-warn {
    background: var(--meta-orange);
}
.pr-meta-wallet-bar-fill.is-danger {
    background: var(--meta-red);
}

/* ─── Billing hub (Phase 3) ─── */
.pr-meta-billing-hub {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.pr-meta-billing-subnav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--meta-border);
}
.pr-meta-billing-accounts {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 0.75rem;
}
.pr-meta-billing-account {
    padding: 1rem;
    border-radius: var(--meta-radius-lg);
    border: 1px solid var(--meta-border);
    background: var(--meta-surface);
    cursor: pointer;
    text-align: left;
}
.pr-meta-billing-account:hover {
    border-color: rgba(24, 119, 242, 0.3);
}
.pr-meta-activity-timeline {
    border: 1px solid var(--meta-border);
    border-radius: var(--meta-radius-lg);
    background: var(--meta-surface);
    overflow: hidden;
}
.pr-meta-activity-row {
    display: grid;
    grid-template-columns: 1fr auto auto;
    gap: 0.75rem;
    align-items: center;
    padding: 0.65rem 1rem;
    border-bottom: 1px solid #f0f2f5;
    font-size: 0.82rem;
}
.pr-meta-activity-row:last-child {
    border-bottom: none;
}
.pr-meta-activity-type {
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 0.15rem 0.45rem;
    border-radius: 4px;
}
.pr-meta-activity-type.is-deposit {
    background: var(--meta-green-soft);
    color: var(--meta-green);
}
.pr-meta-activity-type.is-fee {
    background: #fff8e1;
    color: #f57c00;
}

/* ─── Reports pivot (Phase 2) ─── */
.pr-meta-reports-layout {
    display: grid;
    grid-template-columns: 1fr 220px;
    gap: 1rem;
    align-items: start;
}
@media (max-width: 900px) {
    .pr-meta-reports-layout {
        grid-template-columns: 1fr;
    }
}
.pr-meta-metrics-sidebar {
    padding: 0.85rem;
    border-radius: var(--meta-radius-lg);
    border: 1px solid var(--meta-border);
    background: var(--meta-surface);
    position: sticky;
    top: 0.5rem;
}
.pr-meta-metrics-sidebar .pr-label {
    margin-bottom: 0.35rem;
}
.pr-meta-metric-total {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--meta-text);
    margin: 0.15rem 0 0.75rem;
}
.pr-meta-pivot-table-wrap {
    border: 1px solid var(--meta-border);
    border-radius: var(--meta-radius-lg);
    background: var(--meta-surface);
    overflow-x: auto;
}
.pr-meta-pivot-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.82rem;
}
.pr-meta-pivot-table th {
    text-align: left;
    padding: 0.6rem 0.85rem;
    background: #f5f6f7;
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--meta-muted);
    border-bottom: 1px solid var(--meta-border);
    position: sticky;
    top: 0;
}
.pr-meta-pivot-table td {
    padding: 0.55rem 0.85rem;
    border-bottom: 1px solid #f0f2f5;
}
.pr-meta-pivot-table tr:hover td {
    background: #fafbfc;
}
.pr-meta-pivot-table .pr-col-num {
    text-align: right;
    font-variant-numeric: tabular-nums;
}