/* ========== DASHBOARD STYLES ========== */
.dashboard {
    padding: 3rem 0;
    min-height: 100vh;
}

.dashboard-header {
    margin-bottom: 3rem;
    text-align: center;
}

.dashboard-header h1 {
    font-size: 2.5rem;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.dashboard-subtitle {
    color: var(--gray);
    font-size: 1.1rem;
}

/* KPI Grid */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.kpi-card {
    background: white;
    padding: 2rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: var(--transition);
    border-left: 4px solid var(--primary);
}

.kpi-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.kpi-card.primary { border-left-color: var(--primary); }
.kpi-card.success { border-left-color: var(--success); }
.kpi-card.warning { border-left-color: var(--warning); }
.kpi-card.danger { border-left-color: var(--danger); }

.kpi-icon {
    font-size: 2.5rem;
}

.kpi-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--dark);
}

.kpi-label {
    color: var(--gray);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Charts Grid */
.charts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.chart-container {
    background: white;
    padding: 1.5rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.chart-container.full-width {
    grid-column: 1 / -1;
}

.chart-container h3 {
    color: var(--dark);
    margin-bottom: 1rem;
}

.chart-img {
    width: 100%;
    height: auto;
    border-radius: 8px;
}

/* Advanced Cards */
.advanced-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.advanced-card {
    background: white;
    padding: 2rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.advanced-card h3 {
    color: var(--primary);
    margin-bottom: 1rem;
}

.data-list {
    list-style: none;
}

.data-list li {
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border);
}

.data-list li:last-child {
    border-bottom: none;
}

/* API Endpoints */
.api-section {
    background: white;
    padding: 2rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.api-section h2 {
    color: var(--dark);
    margin-bottom: 1.5rem;
}

.api-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
}

.api-endpoint {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--light);
    border-radius: 8px;
    text-decoration: none;
    color: var(--dark);
    transition: var(--transition);
    border: 1px solid var(--border);
}

.api-endpoint:hover {
    background: var(--primary);
    color: white;
    transform: translateX(5px);
}

.method {
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
    font-weight: 700;
    font-size: 0.85rem;
}

.method.get {
    background: var(--success);
    color: white;
}

.endpoint {
    font-family: 'Courier New', monospace;
    font-weight: 500;
}

@media (max-width: 768px) {
    .charts-grid {
        grid-template-columns: 1fr;
    }
}