.ds-dashboard-shell {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.5rem;
}

.ds-dashboard-header {
    margin-bottom: 1.5rem;
}

.ds-dashboard-nav {
    margin-bottom: 2rem;
}

.ds-dashboard-nav ul {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    padding: 0;
    margin: 0;
    list-style: none;
}

.ds-dashboard-nav a {
    display: inline-block;
    padding: 0.5rem 0.75rem;
    text-decoration: none;
}

.ds-dashboard-card-grid {
    display: grid;
    grid-template-columns:
        repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.ds-dashboard-card,
.ds-dashboard-section,
.ds-dashboard-message {
    border: 1px solid currentColor;
    border-radius: 0.5rem;
    padding: 1rem;
    margin-bottom: 1rem;
}

.ds-dashboard-metric {
    font-size: 2rem;
    font-weight: 700;
    margin: 0;
}

.ds-dashboard-warning {
    border-width: 2px;
}

.ds-dashboard-error {
    border-width: 2px;
}

@media (max-width: 640px) {
    .ds-dashboard-shell {
        padding: 1rem;
    }

    .ds-dashboard-nav ul {
        display: block;
    }

    .ds-dashboard-nav li {
        margin-bottom: 0.5rem;
    }
}

.ds-dashboard-state-loading {
    display: flex;
    align-items: center;
    gap: 0.625rem;
}

.ds-dashboard-loading-indicator {
    display: inline-block;
    width: 0.875rem;
    height: 0.875rem;
    border: 2px solid currentColor;
    border-right-color: transparent;
    border-radius: 50%;
    animation: ds-dashboard-loading-spin 0.8s linear infinite;
}

@keyframes ds-dashboard-loading-spin {
    to {
        transform: rotate(360deg);
    }
}

@media (prefers-reduced-motion: reduce) {
    .ds-dashboard-loading-indicator {
        animation: none;
    }
}