/* ============================================
   Dashboard CSS — KPI Cards, Charts, Stats
   ============================================ */

/* ---- KPI Cards ---- */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.kpi-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-xs);
}

.kpi-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--kpi-color, var(--primary));
}

.kpi-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.kpi-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.kpi-icon.blue { background: var(--primary-alpha); color: var(--primary); }
.kpi-icon.green { background: var(--success-light); color: var(--success); }
.kpi-icon.red { background: var(--danger-light); color: var(--danger); }
.kpi-icon.yellow { background: var(--warning-light); color: #8A6D00; }
.kpi-icon.teal { background: rgba(0,183,195,0.1); color: var(--accent); }
.kpi-icon.purple { background: rgba(134,97,193,0.1); color: #8661C1; }

.kpi-info {
    flex: 1;
    min-width: 0;
}

.kpi-value {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1.1;
    margin-bottom: 2px;
}

.kpi-label {
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.kpi-trend {
    font-size: 0.75rem;
    font-weight: 600;
    margin-top: 4px;
}

.kpi-trend.up { color: var(--success); }
.kpi-trend.down { color: var(--danger); }

/* ---- Chart Containers ---- */
.chart-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.chart-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.chart-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--divider);
}

.chart-card-header h3 {
    font-size: 0.95rem;
    font-weight: 600;
    margin: 0;
}

.chart-card-body {
    padding: 1.25rem;
    position: relative;
}

.chart-card-body canvas {
    max-height: 300px;
}

/* ---- Status Grid (Branch Map) ---- */
.status-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 0.75rem;
}

.status-item {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 0.85rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.85rem;
    transition: all var(--transition-fast);
}

.status-item:hover {
    box-shadow: var(--shadow-sm);
}

.status-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex-shrink: 0;
}

.status-dot.open { background: var(--success); box-shadow: 0 0 6px rgba(16,124,16,0.4); }
.status-dot.closed { background: var(--gray-400); }
.status-dot.pending { background: var(--warning); box-shadow: 0 0 6px rgba(255,185,0,0.4); }
.status-dot.alert { background: var(--danger); box-shadow: 0 0 6px rgba(209,52,56,0.4); animation: blink 1.5s infinite; }

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

.status-name {
    font-weight: 500;
    color: var(--text-primary);
    flex: 1;
    min-width: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.status-time {
    font-size: 0.75rem;
    color: var(--text-tertiary);
}

/* ---- Recent Activity ---- */
.activity-list {
    max-height: 400px;
    overflow-y: auto;
}

.activity-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--divider);
}

.activity-item:last-child { border-bottom: none; }

.activity-icon {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    flex-shrink: 0;
}

.activity-icon.apertura { background: var(--success-light); color: var(--success); }
.activity-icon.cierre_caja { background: var(--info-light); color: var(--info); }
.activity-icon.cierre_local { background: var(--gray-200); color: var(--gray-700); }
.activity-icon.mercaderia { background: var(--warning-light); color: #8A6D00; }

.activity-text {
    flex: 1;
    min-width: 0;
}

.activity-title {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-primary);
}

.activity-meta {
    font-size: 0.75rem;
    color: var(--text-tertiary);
    margin-top: 2px;
}

/* ---- Compliance Bar ---- */
.compliance-bar {
    height: 8px;
    background: var(--gray-200);
    border-radius: 4px;
    overflow: hidden;
    margin: 0.5rem 0;
}

.compliance-fill {
    height: 100%;
    border-radius: 4px;
    transition: width 0.8s ease;
    background: linear-gradient(90deg, var(--success), #2ecc71);
}

.compliance-fill.warning {
    background: linear-gradient(90deg, var(--warning), #f39c12);
}

.compliance-fill.danger {
    background: linear-gradient(90deg, var(--danger), #e74c3c);
}

/* ---- Branch Dashboard (Simple) ---- */
.branch-actions {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.action-card {
    background: var(--surface);
    border: 2px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 2rem 1.5rem;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
    color: var(--text-primary);
    position: relative;
    overflow: hidden;
}

.action-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--action-color, var(--primary));
    transform: scaleX(0);
    transition: transform var(--transition-normal);
}

.action-card:hover {
    border-color: var(--action-color, var(--primary));
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    color: var(--text-primary);
}

.action-card:hover::after {
    transform: scaleX(1);
}

.action-card.done {
    border-color: var(--success);
    background: var(--success-light);
}

.action-card.done::after {
    background: var(--success);
    transform: scaleX(1);
}

.action-icon {
    font-size: 2.5rem;
    margin-bottom: 0.75rem;
    display: block;
}

#action-opening { --action-color: var(--success); }
#action-opening .action-icon { color: var(--success); }
#action-merchandise { --action-color: var(--warning); }
#action-merchandise .action-icon { color: var(--warning); }
#action-cash-close { --action-color: var(--primary); }
#action-cash-close .action-icon { color: var(--primary); }
#action-local-close { --action-color: var(--gray-700); }
#action-local-close .action-icon { color: var(--gray-700); }
#action-reports { --action-color: var(--info); }
#action-reports .action-icon { color: var(--info); }
#action-profile { --action-color: var(--accent); }
#action-profile .action-icon { color: var(--accent); }

.action-title {
    font-weight: 600;
    font-size: 0.95rem;
}

.action-status {
    font-size: 0.75rem;
    color: var(--text-tertiary);
    margin-top: 0.25rem;
}

/* ---- Responsive ---- */
@media (max-width: 767.98px) {
    .kpi-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }
    
    .kpi-card {
        padding: 1rem;
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .kpi-value {
        font-size: 1.35rem;
    }
    
    .chart-grid {
        grid-template-columns: 1fr;
    }
    
    .branch-actions {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }
    
    .action-card {
        padding: 1.25rem 1rem;
    }
    
    .action-icon {
        font-size: 2rem;
    }
}

@media (max-width: 575.98px) {
    .kpi-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .status-grid {
        grid-template-columns: 1fr;
    }
}