/**
 * HeaderActions Component Styles
 * Mobile-friendly header actions with overflow menu
 */

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm, 0.5rem);
    flex-wrap: wrap;
}

.header-actions-primary {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm, 0.5rem);
    flex-wrap: wrap;
}

.header-actions-secondary {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm, 0.5rem);
    position: relative;
}

/* Desktop view - show all actions directly */
.header-actions-desktop {
    gap: var(--spacing-sm, 0.5rem);
}

/* Mobile view - overflow menu */
.header-actions-mobile {
    position: relative;
}

.overflow-menu-toggle {
    padding: 0.375rem 0.75rem;
    min-width: 44px; /* Touch target size */
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.overflow-menu-toggle i {
    font-size: 1.1rem;
}

.overflow-menu {
    position: absolute;
    top: calc(100% + 0.5rem);
    right: 0;
    background: white;
    border: 1px solid #dee2e6;
    border-radius: 0.375rem;
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
    z-index: var(--z-index-dropdown, 1000);
    min-width: 200px;
    max-width: 90vw;
    animation: fadeInScale 0.15s ease-out;
}

.overflow-menu-content {
    display: flex;
    flex-direction: column;
    padding: 0.5rem;
    gap: 0.25rem;
}

.overflow-menu-content > * {
    width: 100%;
    text-align: left;
    justify-content: flex-start;
    white-space: nowrap;
}

.overflow-menu-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: calc(var(--z-index-dropdown, 1000) - 1);
    background: transparent;
}

/* Animation */
@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(-0.5rem);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .overflow-menu {
        background: #212529;
        border-color: #495057;
    }
}

/* Dark mode class support */
body.dark-mode .overflow-menu {
    background: #212529;
    border-color: #495057;
}

/* Responsive adjustments */
@media (max-width: 767px) {
    .header-actions {
        gap: var(--spacing-xs, 0.25rem);
    }

    .header-actions-primary {
        gap: var(--spacing-xs, 0.25rem);
    }

    /* Make primary action buttons more compact on mobile */
    .header-actions-primary .btn {
        padding: 0.375rem 0.75rem;
        font-size: 0.875rem;
    }

    /* Keep button text visible for accessibility - icon + text pattern */
    .header-actions-primary .btn span {
        display: inline;
    }

    .header-actions-primary .btn i {
        margin-right: 0.25rem !important;
    }
}

@media (min-width: 375px) {
    /* Consistent styling across all mobile sizes */
    .header-actions-primary .btn span {
        display: inline;
    }

    .header-actions-primary .btn i {
        margin-right: 0.25rem !important;
    }
}

/* Tablet and up - show full buttons */
@media (min-width: 768px) {
    .header-actions-primary .btn {
        padding: 0.5rem 1rem;
        font-size: 1rem;
    }

    .header-actions-primary .btn span {
        display: inline;
    }

    .header-actions-primary .btn i {
        margin-right: 0.5rem !important;
    }
}

/* Focus styles for accessibility */
.overflow-menu-toggle:focus,
.overflow-menu-content > *:focus {
    outline: 2px solid #0d6efd;
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .overflow-menu {
        border-width: 2px;
    }
}

/* Print styles - hide overflow menus */
@media print {
    .header-actions-mobile,
    .overflow-menu,
    .overflow-menu-backdrop {
        display: none !important;
    }

    .header-actions-desktop {
        display: flex !important;
    }
}