/* Dashboard specific styles - Premium Cards */
.kpi-card {
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
    transition: transform var(--transition-bounce), box-shadow var(--transition-normal);
    border: 1px solid var(--border-color);
    background: var(--card-bg);
    border-radius: var(--border-radius);
    padding: var(--sp-4);
}

.kpi-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--card-shadow-hover);
}

/* Background watermark icon for premium feel */
.kpi-card::after {
    content: '\f19c'; /* Default bootstrap icon fallback, mostly overriden by JS/HTML structure */
    font-family: "bootstrap-icons";
    position: absolute;
    right: -20px;
    bottom: -20px;
    font-size: 120px;
    opacity: 0.02;
    z-index: 0;
    pointer-events: none;
    transform: rotate(-15deg);
}

.kpi-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    background: var(--primary-color); /* Changed to use new premium slate/teal depending on context */
    color: white;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    z-index: 1;
}

.kpi-value {
    font-size: 2.25rem;
    font-weight: 700;
    margin: var(--sp-2) 0;
    letter-spacing: -0.03em;
    z-index: 1;
    color: var(--text-primary);
}

.kpi-trend {
    font-size: 0.875rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 4px;
}

.kpi-trend.positive { color: var(--success-color); }
.kpi-trend.negative { color: var(--danger-color); }
.kpi-trend.neutral { color: var(--text-muted); }

/* System Status Indicators */
.status-indicator {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: inline-block;
    margin-right: var(--sp-2);
}

.status-connected { background-color: var(--success-color); box-shadow: 0 0 12px var(--success-color); }
.status-offline { background-color: var(--danger-color); }
.status-connecting { background-color: var(--warning-color); animation: pulse 1.5s infinite; }

@keyframes pulse {
    0% { opacity: 1; box-shadow: 0 0 0 0 rgba(217, 119, 6, 0.4); }
    70% { opacity: 0.7; box-shadow: 0 0 0 6px rgba(217, 119, 6, 0); }
    100% { opacity: 1; box-shadow: 0 0 0 0 rgba(217, 119, 6, 0); }
}

.activity-timeline {
    position: relative;
    padding-left: var(--sp-4);
    border-left: 2px solid var(--border-color);
}

.activity-item {
    position: relative;
    margin-bottom: var(--sp-4);
}

.activity-item::before {
    content: '';
    position: absolute;
    left: calc(0px - var(--sp-4) - 7px);
    top: 4px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: var(--bg-color);
    border: 2px solid var(--primary-color);
}
/* Custom Enterprise Grid Layouts */
.dashboard-kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--sp-4);
}

.dashboard-content-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--sp-4);
}

@media (max-width: 1200px) {
    .dashboard-content-grid {
        grid-template-columns: 1fr;
    }
}