/* ============================================================
   POLIKA PLATFORM — Admin Dashboard Overview Styles
   Modular CSS for Command Center, KPIs, Telemetry & Feeds
   ============================================================ */

:root {
    --dash-bg-card: #15181f;
    --dash-bg-card-hover: #1a1e27;
    --dash-bg-surface: #0f1116;
    --dash-border: rgba(255, 255, 255, 0.08);
    --dash-border-hover: rgba(154, 179, 245, 0.25);
    
    --dash-cyan: #9AB3F5;
    --dash-cyan-dim: rgba(154, 179, 245, 0.12);
    --dash-emerald: #10b981;
    --dash-emerald-dim: rgba(16, 185, 129, 0.14);
    --dash-amber: #f59e0b;
    --dash-amber-dim: rgba(245, 158, 11, 0.14);
    --dash-rose: #ef4444;
    --dash-rose-dim: rgba(239, 68, 68, 0.14);
    --dash-purple: #8b5cf6;
    --dash-purple-dim: rgba(139, 92, 246, 0.14);
    
    --dash-text-muted: #8e95a5;
    --dash-text-dim: #606775;
    --dash-radius-sm: 8px;
    --dash-radius-md: 12px;
    --dash-radius-lg: 16px;
    --dash-shadow-card: 0 4px 20px rgba(0, 0, 0, 0.35);
}

/* Command Center Header */
.dash-command-header {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--dash-border);
}

@media (min-width: 900px) {
    .dash-command-header {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }
}

.dash-header-title-group h2 {
    font-size: 1.75rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    color: #ffffff;
    margin: 0 0 0.4rem 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.dash-header-subtitle {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    font-size: 0.85rem;
    color: var(--dash-text-muted);
}

.dash-live-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--dash-emerald-dim);
    color: var(--dash-emerald);
    border: 1px solid rgba(16, 185, 129, 0.3);
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.dash-live-dot {
    width: 6px;
    height: 6px;
    background-color: var(--dash-emerald);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--dash-emerald);
    animation: dashPulse 2s infinite ease-in-out;
}

@keyframes dashPulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.4; transform: scale(0.85); }
}

/* Quick Action Hub */
.dash-quick-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.dash-action-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 9px 15px;
    font-size: 0.82rem;
    font-weight: 600;
    border-radius: var(--dash-radius-sm);
    border: 1px solid var(--dash-border);
    background: rgba(255, 255, 255, 0.04);
    color: #e2e8f0;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    white-space: nowrap;
}

.dash-action-btn:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.18);
    color: #ffffff;
    transform: translateY(-1px);
}

.dash-action-btn.primary {
    background: linear-gradient(135deg, rgba(154, 179, 245, 0.18), rgba(154, 179, 245, 0.06));
    border-color: rgba(154, 179, 245, 0.35);
    color: var(--dash-cyan);
}

.dash-action-btn.primary:hover {
    background: linear-gradient(135deg, rgba(154, 179, 245, 0.3), rgba(154, 179, 245, 0.12));
    border-color: var(--dash-cyan);
    box-shadow: 0 4px 15px rgba(154, 179, 245, 0.25);
}

/* KPI Top Grid */
.dash-kpi-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 1.25rem;
    margin-bottom: 2rem;
}

@media (min-width: 600px) {
    .dash-kpi-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1100px) {
    .dash-kpi-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.dash-kpi-card {
    background: var(--dash-bg-card);
    border: 1px solid var(--dash-border);
    border-radius: var(--dash-radius-md);
    padding: 1.4rem;
    position: relative;
    overflow: hidden;
    transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
    box-shadow: var(--dash-shadow-card);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.dash-kpi-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--card-accent, var(--dash-cyan));
    border-radius: 4px 0 0 4px;
}

.dash-kpi-card:hover {
    transform: translateY(-2px);
    border-color: var(--dash-border-hover);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
}

.dash-kpi-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.dash-kpi-label {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
    color: var(--dash-text-muted);
}

.dash-kpi-icon {
    width: 38px;
    height: 38px;
    border-radius: var(--dash-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    background: rgba(255, 255, 255, 0.04);
    color: var(--card-accent, var(--dash-cyan));
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.dash-kpi-value {
    font-size: 1.85rem;
    font-weight: 700;
    color: #ffffff;
    letter-spacing: -0.5px;
    line-height: 1.2;
    margin-bottom: 0.6rem;
}

.dash-kpi-footer {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.78rem;
    color: var(--dash-text-muted);
    border-top: 1px solid rgba(255, 255, 255, 0.04);
    padding-top: 0.6rem;
    flex-wrap: wrap;
}

.dash-pill-breakdown {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: rgba(255, 255, 255, 0.05);
    padding: 2px 7px;
    border-radius: 4px;
    font-size: 0.72rem;
    color: #cbd5e1;
}

/* Urgent Operations Action Pulse Bar */
.dash-pulse-section {
    margin-bottom: 2rem;
}

.dash-section-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.dash-section-title span.badge {
    font-size: 0.75rem;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.08);
    color: var(--dash-text-muted);
    padding: 3px 8px;
    border-radius: 12px;
}

.dash-pulse-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
    gap: 12px;
}

.dash-pulse-card {
    background: var(--dash-bg-card);
    border: 1px solid var(--dash-border);
    border-radius: var(--dash-radius-md);
    padding: 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    color: inherit;
    position: relative;
    overflow: hidden;
}

.dash-pulse-card:hover {
    background: var(--dash-bg-card-hover);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.4);
}

.dash-pulse-info {
    display: flex;
    align-items: center;
    gap: 10px;
}

.dash-pulse-icon {
    width: 34px;
    height: 34px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
    flex-shrink: 0;
}

.dash-pulse-label {
    font-size: 0.82rem;
    font-weight: 600;
    color: #e2e8f0;
    line-height: 1.2;
}

.dash-pulse-desc {
    font-size: 0.7rem;
    color: var(--dash-text-muted);
    margin-top: 2px;
}

.dash-pulse-count {
    font-size: 0.9rem;
    font-weight: 700;
    padding: 3px 9px;
    border-radius: 12px;
    line-height: 1;
    min-width: 24px;
    text-align: center;
}

.dash-pulse-card.has-urgent .dash-pulse-count {
    box-shadow: 0 0 10px currentColor;
}

/* 2-Column Split Grids */
.dash-split-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

@media (min-width: 1024px) {
    .dash-split-grid {
        grid-template-columns: 1.4fr 1fr;
    }
}

.dash-panel {
    background: var(--dash-bg-card);
    border: 1px solid var(--dash-border);
    border-radius: var(--dash-radius-md);
    padding: 1.5rem;
    box-shadow: var(--dash-shadow-card);
    display: flex;
    flex-direction: column;
}

.dash-panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.25rem;
    padding-bottom: 0.8rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.dash-panel-title {
    font-size: 1.05rem;
    font-weight: 600;
    color: #ffffff;
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0;
}

/* Timeline Pill Filter Buttons */
.dash-time-toggles {
    display: flex;
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 6px;
    padding: 2px;
    gap: 2px;
}

.dash-time-btn {
    background: transparent;
    border: none;
    color: var(--dash-text-muted);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.15s ease;
}

.dash-time-btn:hover {
    color: #ffffff;
}

.dash-time-btn.active {
    background: rgba(154, 179, 245, 0.15);
    color: var(--dash-cyan);
    font-weight: 700;
}

/* Chart Canvas Container */
.dash-chart-container {
    position: relative;
    width: 100%;
    height: 280px;
    flex-grow: 1;
}

/* 3D Printer Farm Telemetry Widget */
.dash-farm-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    overflow-y: auto;
    max-height: 290px;
    padding-right: 4px;
}

.dash-farm-printer-item {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--dash-radius-sm);
    padding: 10px 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    transition: all 0.2s ease;
}

.dash-farm-printer-item:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(255, 255, 255, 0.12);
}

.dash-printer-meta h5 {
    margin: 0 0 3px 0;
    font-size: 0.88rem;
    font-weight: 600;
    color: #ffffff;
    display: flex;
    align-items: center;
    gap: 6px;
}

.dash-printer-meta p {
    margin: 0;
    font-size: 0.75rem;
    color: var(--dash-text-muted);
}

.dash-printer-status-col {
    text-align: right;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 4px;
}

.dash-printer-status-tag {
    font-size: 0.72rem;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.dash-printer-progress-bar {
    width: 80px;
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    overflow: hidden;
}

.dash-printer-progress-fill {
    height: 100%;
    background: var(--dash-cyan);
    border-radius: 2px;
}

/* Farm Overview Footer Stats */
.dash-farm-footer-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    margin-top: 1rem;
    padding-top: 0.8rem;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    text-align: center;
}

.dash-farm-stat-box {
    background: rgba(0, 0, 0, 0.25);
    padding: 6px;
    border-radius: 6px;
    border: 1px solid rgba(255, 255, 255, 0.03);
}

.dash-farm-stat-box .val {
    font-size: 1.1rem;
    font-weight: 700;
    color: #ffffff;
}

.dash-farm-stat-box .lbl {
    font-size: 0.7rem;
    color: var(--dash-text-muted);
    text-transform: uppercase;
}

/* Multi-Channel Activity Table */
.dash-table-wrapper {
    overflow-x: auto;
    width: 100%;
}

.dash-feed-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.82rem;
}

.dash-feed-table th {
    background: rgba(255, 255, 255, 0.02);
    color: var(--dash-text-muted);
    font-weight: 600;
    text-align: left;
    padding: 10px 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    font-size: 0.74rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.dash-feed-table td {
    padding: 12px 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    color: #e2e8f0;
    vertical-align: middle;
}

.dash-feed-table tr:hover td {
    background: rgba(255, 255, 255, 0.03);
}

.dash-source-tag {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.72rem;
    padding: 2px 7px;
    border-radius: 4px;
    font-weight: 600;
    text-transform: uppercase;
}

.dash-source-tag.pos {
    background: rgba(154, 179, 245, 0.12);
    color: var(--dash-cyan);
    border: 1px solid rgba(154, 179, 245, 0.25);
}

.dash-source-tag.online {
    background: rgba(139, 92, 246, 0.12);
    color: #a78bfa;
    border: 1px solid rgba(139, 92, 246, 0.25);
}

.dash-source-tag.invoice {
    background: rgba(16, 185, 129, 0.12);
    color: #34d399;
    border: 1px solid rgba(16, 185, 129, 0.25);
}

/* Production Schedule & Calendar Timeline */
.dash-event-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    overflow-y: auto;
    max-height: 280px;
}

.dash-event-item {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-left: 3px solid var(--event-color, var(--dash-cyan));
    border-radius: var(--dash-radius-sm);
    padding: 10px 14px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.dash-event-item:hover {
    background: rgba(255, 255, 255, 0.05);
    transform: translateX(2px);
}

.dash-event-title {
    font-weight: 600;
    color: #ffffff;
    font-size: 0.85rem;
    margin-bottom: 2px;
}

.dash-event-subtitle {
    font-size: 0.75rem;
    color: var(--dash-text-muted);
}

.dash-event-date-badge {
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 6px;
    padding: 4px 8px;
    text-align: center;
    font-size: 0.72rem;
    font-weight: 600;
    color: #cbd5e1;
    min-width: 55px;
}

/* Shimmer Loading Skeleton */
.dash-skeleton {
    background: linear-gradient(90deg, rgba(255,255,255,0.03) 25%, rgba(255,255,255,0.08) 50%, rgba(255,255,255,0.03) 75%);
    background-size: 200% 100%;
    animation: dashShimmer 1.5s infinite;
    border-radius: 4px;
    display: inline-block;
}

@keyframes dashShimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}