/* Advanced Industrial ERP Dashboard Styles */

:root {
    --erp-navy: #1a237e;
    --erp-slate: #2c3e50;
    --erp-accent: #00bcd4;
    --erp-danger: #ff5252;
    --erp-warning: #ffb300;
    --erp-success: #4caf50;
}

/* Sharp Tops */
.widget-flat {
    border-radius: 0 !important;
    border: none;
    border-top: 3px solid var(--erp-navy);
    box-shadow: 0 4px 6px -1px rgba(0,0,0,0.1);
    transition: transform 0.2s;
}

.widget-flat:hover {
    transform: translateY(-2px);
}

.widget-flat.border-success { border-top-color: var(--erp-success); }
.widget-flat.border-danger { border-top-color: var(--erp-danger); }
.widget-flat.border-warning { border-top-color: var(--erp-warning); }
.widget-flat.border-info { border-top-color: var(--erp-accent); }

/* Chart Containers */
.chart-container-high {
    min-height: 380px;
}

/* Data Tables */
.table-custom-dense {
    font-size: 13px;
}

.table-custom-dense th {
    background: #f8f9fa;
    color: var(--erp-slate);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: 0.5px;
}

/* Custom Widgets */
.machinery-status {
    padding: 12px;
    border-radius: 4px;
    background: #f1f4f9;
    margin-bottom: 10px;
}

.activity-feed-item {
    border-left: 2px solid #e9ecef;
    padding-left: 15px;
    position: relative;
    padding-bottom: 15px;
}

.activity-feed-item::before {
    content: '';
    position: absolute;
    left: -6px;
    top: 0;
    width: 10px;
    height: 10px;
    background: #405189;
    border-radius: 50%;
}

.safety-alert-box {
    background: linear-gradient(135deg, #2c3e50 0%, #000000 100%);
    color: white;
    padding: 20px;
}

.stat-diff {
    font-size: 11px;
    font-weight: 600;
}