@php
$requestedElement = $attributes->get('element', 'a');
$href = $attributes->get('href');
$isLink = $requestedElement === 'a' && !empty($href);

$element = $isLink ? 'a' : 'button';

$disabled = filter_var($attributes->get('disabled', false), FILTER_VALIDATE_BOOL);
$defaultClasses = 'px-8 py-2.5 inline-flex active:bg-black active:text-white !no-underline shadow-md';
$focusClasses = 'focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-offset-2';

$stateClasses = $disabled
    ? 'opacity-50 cursor-not-allowed pointer-events-none'
    : 'cursor-pointer active:bg-black active:text-white'
;

$variants = [
    'primary' => 'text-carbon font-normal! bg-beige rounded-full hover:bg-neutral transition-colors duration-300',
    'secondary' => 'text-pearl bg-carbon font-normal! rounded-full hover:bg-black transition-colors duration-300',
    'outline' => 'bg-transparent text-pearl font-normal! border-2 border-pearl rounded-full hover:bg-pearl hover:text-carbon transition-colors duration-300',
    'inverse' => 'bg-transparent text-carbon font-normal! border-2 border-carbon rounded-full hover:bg-carbon hover:text-pearl transition-colors duration-300',
];

$sizes = [
    '2xs' => 'text-2xs',
    'xs' => 'text-xs',
    'sm' => 'text-sm',
    'md' => 'text-md',
    'base' => 'text-base',
    'lg' => 'text-lg',
    'xl' => 'text-xl',
];

$target = $attributes->get('target');
$rel = $attributes->get('rel');
if ($isLink && $target === '_blank' && empty($rel)) {
    $rel = 'noopener noreferrer';
}

@endphp

<{{ $element }}
    @class([
        $defaultClasses,
        $focusClasses,
        $stateClasses,
        $variants[$attributes->get('variant', 'primary')] ?? $variants['primary'],
        $sizes[$attributes->get('size', 'base')] ?? $sizes['base'],
        $attributes->get('class'),
    ])

    {{-- button: evita submit involontari --}}
    @if($element === 'button')
        type="{{ $attributes->get('type', 'button') }}"
        @if($disabled) disabled @endif
    @endif

    @if($element === 'a')
        href="{{ $href }}"
        @if($disabled)
            aria-disabled="true"
            tabindex="-1"
        @endif
        @if(!empty($target)) target="{{ $target }}" @endif
        @if(!empty($rel)) rel="{{ $rel }}" @endif
    @endif

    @foreach ($attributes->except(['class','variant','size','element','href','type','disabled','target','rel']) as $key => $value)
        {{ $key }}="{{ $value }}"
    @endforeach
>
    {{ $slot }}
</{{ $element }}>