/* Dashboard RAT Styles */

.dashboard-card {
    transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
    border-radius: 12px;
    overflow: hidden;
}

.dashboard-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.credit-card {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.used-card {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    color: white;
}

.remaining-card {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    color: white;
}

.chart-container {
    background: #ffffff;
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
}

.gauge-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    min-height: 350px;
}

.time-chart-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    min-height: 350px;
}

/* Stili specifici per ApexCharts */
.apexcharts-canvas {
    margin: 0 auto;
}

.apexcharts-title-text {
    font-family: 'Roboto', sans-serif !important;
}

.apexcharts-subtitle-text {
    font-family: 'Roboto', sans-serif !important;
}

.dashboard-title {
    color: #2c3e50;
    font-weight: 600;
    margin-bottom: 30px;
    text-align: center;
}

.section-title {
    color: #34495e;
    font-weight: 500;
    margin-bottom: 20px;
    border-bottom: 2px solid #3498db;
    padding-bottom: 10px;
}

.data-grid-container {
    background: #ffffff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.loading-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 200px;
    gap: 20px;
}

.no-data-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 200px;
    color: #7f8c8d;
    font-style: italic;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .dashboard-card {
        margin-bottom: 15px;
    }
    
    .chart-container {
        padding: 15px;
        margin-bottom: 15px;
    }
    
    .gauge-container,
    .time-chart-container {
        min-height: 250px;
    }
}

/* Animation for cards */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.dashboard-card {
    animation: fadeInUp 0.6s ease-out;
}

.dashboard-card:nth-child(1) { animation-delay: 0.1s; }
.dashboard-card:nth-child(2) { animation-delay: 0.2s; }
.dashboard-card:nth-child(3) { animation-delay: 0.3s; }

/* Gauge specific styles */
.gauge-value {
    font-size: 2.5rem;
    font-weight: bold;
    color: #2c3e50;
    margin-top: 10px;
}

.gauge-label {
    font-size: 1rem;
    color: #7f8c8d;
    margin-top: 5px;
}

/* Chart tooltip styles */
.chart-tooltip {
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 12px;
    pointer-events: none;
    position: absolute;
    z-index: 1000;
}