/* Pill Navigation Component Styles */

/* Container */
.pill-nav {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    padding: 0;
    margin: 0;
}

/* Individual Pill Button */
.pill-nav__item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    border: 1px solid var(--theme-border-color);
    border-radius: var(--radius-md);
    background: var(--theme-bg-secondary);
    color: var(--theme-text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
    line-height: 1.5;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
    outline: none;
}

/* Icon within pill */
.pill-nav__icon {
    font-size: 0.875rem;
    color: inherit;
}

/* Label within pill */
.pill-nav__label {
    color: inherit;
}

/* Hover state */
.pill-nav__item:hover {
    background: var(--theme-bg-tertiary);
    border-color: var(--theme-border-color);
    color: var(--theme-text-primary);
}

/* Focus state (keyboard navigation) */
.pill-nav__item:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
    border-color: var(--color-primary);
}

/* Active state */
.pill-nav__item--active {
    background: var(--theme-primary);
    border-color: var(--theme-primary);
    color: #ffffff;
    font-weight: 600;
}

.pill-nav__item--active:hover {
    background: var(--color-primary-dark, var(--color-primary));
    border-color: var(--color-primary-dark, var(--color-primary));
    color: var(--color-white);
}

/* Active state focus */
.pill-nav__item--active:focus {
    outline: 2px solid var(--color-primary-dark, var(--color-primary));
}

/* Disabled state (if needed in future) */
.pill-nav__item:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

/* Responsive: Stack on small screens */
@media (max-width: 640px) {
    .pill-nav {
        flex-direction: column;
        align-items: stretch;
        gap: 6px;
    }

    .pill-nav__item {
        justify-content: center;
        width: 100%;
    }
}

/* Alternative: Scrollable on small screens (uncomment if preferred over stacking) */
/*
@media (max-width: 640px) {
    .pill-nav {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: thin;
    }
    
    .pill-nav__item {
        flex-shrink: 0;
    }
}
*/