<?php

if ( ! defined( 'ABSPATH' ) ) { exit; }

class AIEO_DMM_Button_Styles extends AIEO_DMM_Module_Base {

	const OPTION_KEY = 'aieo_dmm_button_styles';

	public function get_id()       { return 'button_styles'; }
	public function get_icon()     { return 'palette'; }
	public function get_label()    { return __( 'Button styles', 'ai-eshop-optimizer' ); }
	public function get_priority() { return 15; } 
	public function get_group()    { return 'storefront'; }

	
	const RETIRED_COLOURS = array(
		'bg'                => '#212121',
		'fg'                => '#ffffff',
		'border'            => '#212121',
		'bg_hover'          => '#404040',
		'fg_hover'          => '#ffffff',
		'border_hover'      => '#404040',
		'sec_bg'            => '#e9e6e2',
		'sec_fg'            => '#1a1a1a',
		'sec_bg_hover'      => '#dfdbd4',
		'sec_border'        => '#e9e6e2',
		'sec_fg_hover'      => '#1a1a1a',
		'sec_border_hover'  => '#dfdbd4',
		'arch_bg'           => '#212121',
		'arch_fg'           => '#ffffff',
		'arch_border'       => '#212121',
		'arch_bg_hover'     => '#404040',
		'arch_fg_hover'     => '#ffffff',
		'arch_border_hover' => '#404040',
	);

	
	const RECIPE = array(
		'bg'        => 'var(--wp--custom--rooster--button--background,var(--wp--preset--color--accent,CanvasText))',
		'fg'        => 'var(--wp--custom--rooster--button--text,var(--wp--preset--color--on-accent,var(--wp--preset--color--base,Canvas)))',
		'hover'     => 'color-mix(in srgb,var(--wp--custom--rooster--button--background,var(--wp--preset--color--accent,CanvasText)) 85%,var(--wp--preset--color--fg,Canvas))',
		'sec_bg'    => 'var(--wp--preset--color--subtle,color-mix(in srgb,CanvasText 8%,Canvas))',
		'sec_fg'    => 'var(--wp--preset--color--fg,CanvasText)',
		'sec_hover' => 'color-mix(in srgb,var(--wp--preset--color--subtle,color-mix(in srgb,CanvasText 8%,Canvas)) 88%,var(--wp--preset--color--fg,CanvasText))',
	);

	
	public static function picked( $key, $val ) {
		$v = trim( (string) $val );
		if ( '' === $v ) { return ''; }
		if ( ! class_exists( 'AIEO_Admin_Color' ) && defined( 'AIEO_DIR' ) && is_readable( AIEO_DIR . 'includes/class-aieo-admin-color.php' ) ) {
			require_once AIEO_DIR . 'includes/class-aieo-admin-color.php';
		}
		$v = class_exists( 'AIEO_Admin_Color' ) ? (string) AIEO_Admin_Color::sanitize( $v ) : (string) sanitize_hex_color( $v );
		return ( '' !== $v && ( ! isset( self::RETIRED_COLOURS[ $key ] ) || 0 !== strcasecmp( $v, self::RETIRED_COLOURS[ $key ] ) ) ) ? $v : '';
	}

	
	private static function recipe( $key ) {
		$sec  = 0 === strpos( $key, 'sec_' );
		$role = (string) preg_replace( '/^(sec_|arch_)/', '', $key );
		if ( 'fg' === $role || 'fg_hover' === $role ) {
			return self::RECIPE[ $sec ? 'sec_fg' : 'fg' ];
		}
		if ( 'bg_hover' === $role || 'border_hover' === $role ) {
			return self::RECIPE[ $sec ? 'sec_hover' : 'hover' ];
		}
		return self::RECIPE[ $sec ? 'sec_bg' : 'bg' ];
	}

	
	public static function defaults() {
		return array(
			
			'bg'              => '',
			'fg'              => '',
			'border'          => '',
			'border_w'        => 0,
			'radius'          => 4,
			'bg_hover'        => '',
			'fg_hover'        => '',
			'border_hover'    => '',
			
			
			'pad_t'           => 12,
			'pad_r'           => 24,
			'pad_b'           => 12,
			'pad_l'           => 24,
			'min_w'           => 0,
			'max_w'           => 0,
			'min_h'           => 0,
			'max_h'           => 0,
			
			'glass'           => 0,
			'glass_opacity'   => 70,
			'glass_blur'      => 10,
			
			'sec_bg'          => '',
			'sec_fg'          => '',
			'sec_bg_hover'    => '',
			
			
			
			'sec_border'        => '',
			'sec_border_w'      => 0,
			'sec_fg_hover'      => '',
			'sec_border_hover'  => '',
			'sec_pad_t'       => 10,
			'sec_pad_r'       => 18,
			'sec_pad_b'       => 10,
			'sec_pad_l'       => 18,
			'sec_min_w'       => 0,
			'sec_max_w'       => 0,
			'sec_min_h'       => 0,
			'sec_max_h'       => 0,
			'sec_glass'         => 0,
			'sec_glass_opacity' => 70,
			'sec_glass_blur'    => 10,
			
			
			'arch_bg'           => '',
			'arch_fg'           => '',
			'arch_border'       => '',
			'arch_border_w'     => 0,
			'arch_radius'       => 4,
			'arch_bg_hover'     => '',
			'arch_fg_hover'     => '',
			'arch_border_hover' => '',
			'arch_pad_t'        => 8,
			'arch_pad_r'        => 16,
			'arch_pad_b'        => 8,
			'arch_pad_l'        => 16,
			'arch_min_w'        => 0,
			'arch_max_w'        => 0,
			'arch_min_h'        => 0,
			'arch_max_h'        => 0,
			'arch_glass'         => 0,
			'arch_glass_opacity' => 70,
			'arch_glass_blur'    => 10,
			'style_archive'     => 1,
			
			'style_main_atc'  => 1,
		);
	}

	public function get_settings() {
		$stored = get_option( self::OPTION_KEY, array() );
		if ( ! is_array( $stored ) ) { $stored = array(); }
		return array_merge( self::defaults(), $stored );
	}

	public function register_hooks() {
		add_action( 'wp_ajax_aieo_dmm_save_button_styles', array( $this, 'ajax_save' ) );
		
		
		
		
		add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_frontend' ), 5 );
		
		add_filter( 'body_class', array( $this, 'maybe_atc_body_class' ) );
	}

	
	
	

	public function enqueue_admin_assets() {
		if ( ! class_exists( 'AIEO_Admin_Color' ) && defined( 'AIEO_DIR' ) && file_exists( AIEO_DIR . 'includes/class-aieo-admin-color.php' ) ) {
			require_once AIEO_DIR . 'includes/class-aieo-admin-color.php';
		}
		if ( class_exists( 'AIEO_Admin_Color' ) ) {
			AIEO_Admin_Color::enqueue();
		} else {
			wp_enqueue_style( 'wp-color-picker' );
			wp_enqueue_script( 'wp-color-picker' );
			wp_add_inline_script( 'wp-color-picker', 'jQuery(function($){$(".aieo-dmm-btn-color").wpColorPicker();});' );
		}
	}

	public function ajax_save() {
		AIEO_DMM::verify_ajax_request();
		if ( ! current_user_can( 'install_plugins' ) ) {
			wp_send_json_error( array( 'message' => __( 'Insufficient permissions.', 'ai-eshop-optimizer' ) ) );
		}
		$d   = self::defaults();
		$hex = function ( $key, $fallback ) {
			
			
			
			$raw = isset( $_POST[ $key ] ) ? wp_unslash( $_POST[ $key ] ) : ''; 
			$v   = self::picked( $key, (string) $raw );
			return $v !== '' ? $v : $fallback;
		};
		$out = array(
			'bg'           => $hex( 'bg', $d['bg'] ),
			'fg'           => $hex( 'fg', $d['fg'] ),
			'border'       => $hex( 'border', $d['border'] ),
			'border_w'     => isset( $_POST['border_w'] ) ? max( 0, min( 10, (int) $_POST['border_w'] ) ) : $d['border_w'],
			'radius'       => isset( $_POST['radius'] ) ? max( 0, min( 48, (int) $_POST['radius'] ) ) : $d['radius'],
			'pad_t'        => isset( $_POST['pad_t'] ) ? max( 0, min( 80,   (int) $_POST['pad_t'] ) ) : $d['pad_t'],
			'pad_r'        => isset( $_POST['pad_r'] ) ? max( 0, min( 120,  (int) $_POST['pad_r'] ) ) : $d['pad_r'],
			'pad_b'        => isset( $_POST['pad_b'] ) ? max( 0, min( 80,   (int) $_POST['pad_b'] ) ) : $d['pad_b'],
			'pad_l'        => isset( $_POST['pad_l'] ) ? max( 0, min( 120,  (int) $_POST['pad_l'] ) ) : $d['pad_l'],
			'min_w'        => isset( $_POST['min_w'] ) ? max( 0, min( 1000, (int) $_POST['min_w'] ) ) : $d['min_w'],
			'max_w'        => isset( $_POST['max_w'] ) ? max( 0, min( 1000, (int) $_POST['max_w'] ) ) : $d['max_w'],
			'min_h'        => isset( $_POST['min_h'] ) ? max( 0, min( 400,  (int) $_POST['min_h'] ) ) : $d['min_h'],
			'max_h'        => isset( $_POST['max_h'] ) ? max( 0, min( 400,  (int) $_POST['max_h'] ) ) : $d['max_h'],
			'glass'         => empty( $_POST['glass'] ) ? 0 : 1,
			'glass_opacity' => isset( $_POST['glass_opacity'] ) ? max( 0, min( 100, (int) $_POST['glass_opacity'] ) ) : $d['glass_opacity'],
			'glass_blur'    => isset( $_POST['glass_blur'] ) ? max( 0, min( 40, (int) $_POST['glass_blur'] ) ) : $d['glass_blur'],
			'bg_hover'     => $hex( 'bg_hover', $d['bg_hover'] ),
			'fg_hover'     => $hex( 'fg_hover', $d['fg_hover'] ),
			'border_hover' => $hex( 'border_hover', $d['border_hover'] ),
			'sec_bg'       => $hex( 'sec_bg', $d['sec_bg'] ),
			'sec_fg'       => $hex( 'sec_fg', $d['sec_fg'] ),
			'sec_bg_hover' => $hex( 'sec_bg_hover', $d['sec_bg_hover'] ),
			'sec_border'       => $hex( 'sec_border', $d['sec_border'] ),
			'sec_border_w'     => isset( $_POST['sec_border_w'] ) ? max( 0, min( 10, (int) $_POST['sec_border_w'] ) ) : $d['sec_border_w'],
			'sec_fg_hover'     => $hex( 'sec_fg_hover', $d['sec_fg_hover'] ),
			'sec_border_hover' => $hex( 'sec_border_hover', $d['sec_border_hover'] ),
			'sec_pad_t'    => isset( $_POST['sec_pad_t'] ) ? max( 0, min( 80,   (int) $_POST['sec_pad_t'] ) ) : $d['sec_pad_t'],
			'sec_pad_r'    => isset( $_POST['sec_pad_r'] ) ? max( 0, min( 120,  (int) $_POST['sec_pad_r'] ) ) : $d['sec_pad_r'],
			'sec_pad_b'    => isset( $_POST['sec_pad_b'] ) ? max( 0, min( 80,   (int) $_POST['sec_pad_b'] ) ) : $d['sec_pad_b'],
			'sec_pad_l'    => isset( $_POST['sec_pad_l'] ) ? max( 0, min( 120,  (int) $_POST['sec_pad_l'] ) ) : $d['sec_pad_l'],
			'sec_min_w'    => isset( $_POST['sec_min_w'] ) ? max( 0, min( 1000, (int) $_POST['sec_min_w'] ) ) : $d['sec_min_w'],
			'sec_max_w'    => isset( $_POST['sec_max_w'] ) ? max( 0, min( 1000, (int) $_POST['sec_max_w'] ) ) : $d['sec_max_w'],
			'sec_min_h'    => isset( $_POST['sec_min_h'] ) ? max( 0, min( 400,  (int) $_POST['sec_min_h'] ) ) : $d['sec_min_h'],
			'sec_max_h'    => isset( $_POST['sec_max_h'] ) ? max( 0, min( 400,  (int) $_POST['sec_max_h'] ) ) : $d['sec_max_h'],
			'sec_glass'         => empty( $_POST['sec_glass'] ) ? 0 : 1,
			'sec_glass_opacity' => isset( $_POST['sec_glass_opacity'] ) ? max( 0, min( 100, (int) $_POST['sec_glass_opacity'] ) ) : $d['sec_glass_opacity'],
			'sec_glass_blur'    => isset( $_POST['sec_glass_blur'] ) ? max( 0, min( 40, (int) $_POST['sec_glass_blur'] ) ) : $d['sec_glass_blur'],
			'arch_bg'           => $hex( 'arch_bg', $d['arch_bg'] ),
			'arch_fg'           => $hex( 'arch_fg', $d['arch_fg'] ),
			'arch_border'       => $hex( 'arch_border', $d['arch_border'] ),
			'arch_border_w'     => isset( $_POST['arch_border_w'] ) ? max( 0, min( 10, (int) $_POST['arch_border_w'] ) ) : $d['arch_border_w'],
			'arch_radius'       => isset( $_POST['arch_radius'] ) ? max( 0, min( 48, (int) $_POST['arch_radius'] ) ) : $d['arch_radius'],
			'arch_pad_t'        => isset( $_POST['arch_pad_t'] ) ? max( 0, min( 80,   (int) $_POST['arch_pad_t'] ) ) : $d['arch_pad_t'],
			'arch_pad_r'        => isset( $_POST['arch_pad_r'] ) ? max( 0, min( 120,  (int) $_POST['arch_pad_r'] ) ) : $d['arch_pad_r'],
			'arch_pad_b'        => isset( $_POST['arch_pad_b'] ) ? max( 0, min( 80,   (int) $_POST['arch_pad_b'] ) ) : $d['arch_pad_b'],
			'arch_pad_l'        => isset( $_POST['arch_pad_l'] ) ? max( 0, min( 120,  (int) $_POST['arch_pad_l'] ) ) : $d['arch_pad_l'],
			'arch_min_w'        => isset( $_POST['arch_min_w'] ) ? max( 0, min( 1000, (int) $_POST['arch_min_w'] ) ) : $d['arch_min_w'],
			'arch_max_w'        => isset( $_POST['arch_max_w'] ) ? max( 0, min( 1000, (int) $_POST['arch_max_w'] ) ) : $d['arch_max_w'],
			'arch_min_h'        => isset( $_POST['arch_min_h'] ) ? max( 0, min( 400,  (int) $_POST['arch_min_h'] ) ) : $d['arch_min_h'],
			'arch_max_h'        => isset( $_POST['arch_max_h'] ) ? max( 0, min( 400,  (int) $_POST['arch_max_h'] ) ) : $d['arch_max_h'],
			'arch_glass'         => empty( $_POST['arch_glass'] ) ? 0 : 1,
			'arch_glass_opacity' => isset( $_POST['arch_glass_opacity'] ) ? max( 0, min( 100, (int) $_POST['arch_glass_opacity'] ) ) : $d['arch_glass_opacity'],
			'arch_glass_blur'    => isset( $_POST['arch_glass_blur'] ) ? max( 0, min( 40, (int) $_POST['arch_glass_blur'] ) ) : $d['arch_glass_blur'],
			'arch_bg_hover'     => $hex( 'arch_bg_hover', $d['arch_bg_hover'] ),
			'arch_fg_hover'     => $hex( 'arch_fg_hover', $d['arch_fg_hover'] ),
			'arch_border_hover' => $hex( 'arch_border_hover', $d['arch_border_hover'] ),
			'style_archive'     => empty( $_POST['style_archive'] ) ? 0 : 1,
			'style_main_atc' => empty( $_POST['style_main_atc'] ) ? 0 : 1,
		);
		update_option( self::OPTION_KEY, $out, false );
		wp_send_json_success( array( 'message' => __( 'Button styles saved.', 'ai-eshop-optimizer' ) ) );
	}

	public function render_subtab() {
		$s = $this->get_settings();

		
		
		
		
		
		$id_of     = static function ( $name ) {
			return 'aieo-bs-' . str_replace( '_', '-', $name );
		};
		
		$color_row = function ( $label, $name, $val ) use ( $id_of ) {
			echo \Rooster\Admin\Ui::field_row( array( 'id' => $id_of( $name ), 'label' => $label, 'control' => \Rooster\Admin\Fields::color( $name, self::picked( $name, (string) $val ), array( 'id' => $id_of( $name ), 'alpha' => true, 'default' => '' ) ) ) ); 
		};
		$num       = static function ( $name, $val, $max, $suffix ) use ( $id_of ) {
			return \Rooster\Admin\Ui::input( $name, (string) (int) $val, array( 'id' => $id_of( $name ), 'type' => 'number', 'xs' => true, 'min' => '0', 'max' => (string) (int) $max, 'step' => '1', 'unit' => $suffix ) );
		};
		
		
		
		$num_row   = function ( $label, $name, $val, $max, $suffix, $help = '' ) use ( $id_of, $num ) {
			echo \Rooster\Admin\Ui::field_row( array( 'id' => $id_of( $name ), 'label' => $label, 'control' => $num( $name, $val, $max, $suffix ), 'help' => $help ) ); 
		};
		$help_border = __( '0 hides the border, whatever its colour.', 'ai-eshop-optimizer' );
		$help_radius = __( '0 gives square corners; half the button\'s height or more makes it a pill.', 'ai-eshop-optimizer' );
		
		$box_rows  = function ( $prefix ) use ( $s, $id_of, $num ) {
			$rows = array(
				'pad'   => array( __( 'Padding (top / right / bottom / left)', 'ai-eshop-optimizer' ), array(
					array( _x( 'Top', 'a side of a box', 'ai-eshop-optimizer' ), 'pad_t', 80, 'px' ),
					array( _x( 'Right', 'a side of a box', 'ai-eshop-optimizer' ), 'pad_r', 120, 'px' ),
					array( _x( 'Bottom', 'a side of a box', 'ai-eshop-optimizer' ), 'pad_b', 80, 'px' ),
					array( _x( 'Left', 'a side of a box', 'ai-eshop-optimizer' ), 'pad_l', 120, 'px' ),
				), __( 'The space between the button\'s edge and its text, on each side.', 'ai-eshop-optimizer' ) ),
				'width'  => array( __( 'Width', 'ai-eshop-optimizer' ), array(
					array( __( 'Min width', 'ai-eshop-optimizer' ), 'min_w', 1000, 'px (0 = auto)' ),
					array( __( 'Max width', 'ai-eshop-optimizer' ), 'max_w', 1000, 'px (0 = none)' ),
				), __( 'How narrow and how wide the button may get, whatever the length of its text.', 'ai-eshop-optimizer' ) ),
				'height' => array( __( 'Height', 'ai-eshop-optimizer' ), array(
					array( __( 'Min height', 'ai-eshop-optimizer' ), 'min_h', 400, 'px (0 = auto)' ),
					array( __( 'Max height', 'ai-eshop-optimizer' ), 'max_h', 400, 'px (0 = none)' ),
				), __( 'How short and how tall the button may get, whatever its text and padding.', 'ai-eshop-optimizer' ) ),
			);
			foreach ( $rows as $key => $row ) {
				$parts = array();
				foreach ( $row[1] as $part ) {
					$name    = $prefix . $part[1];
					$parts[] = array( 'label' => $part[0], 'id' => $id_of( $name ), 'control' => $num( $name, $s[ $name ], $part[2], $part[3] ) );
				}
				echo \Rooster\Admin\Ui::field_row( array( 'id' => $id_of( $prefix . $key ), 'label' => $row[0], 'parts' => $parts, 'help' => $row[2] ) ); 
			}
		};
		$glass_block = function ( $prefix, $on, $opacity, $blur ) {
			echo '<div class="aieo-bs-glass">';
			echo '<label class="rooster-admin-check"><input type="checkbox" name="' . esc_attr( $prefix . 'glass' ) . '" value="1" ' . checked( ! empty( $on ), true, false ) . '> <span>';
			echo esc_html__( 'Glass effect (transparent background + backdrop blur)', 'ai-eshop-optimizer' ) . '</span></label> &nbsp;&nbsp; ';
			echo '<span class="aieo-nowrap">' . esc_html__( 'Opacity', 'ai-eshop-optimizer' ) . ' <span class="rooster-admin-unit"><input type="number" name="' . esc_attr( $prefix . 'glass_opacity' ) . '" value="' . (int) $opacity . '" min="0" max="100" step="1" class="rooster-admin-input rooster-admin-input--xs" aria-label="' . esc_attr__( 'Opacity', 'ai-eshop-optimizer' ) . '"><span class="rooster-admin-unit__text">%</span></span></span> &nbsp; ';
			echo '<span class="aieo-nowrap">' . esc_html__( 'Blur', 'ai-eshop-optimizer' ) . ' <span class="rooster-admin-unit"><input type="number" name="' . esc_attr( $prefix . 'glass_blur' ) . '" value="' . (int) $blur . '" min="0" max="40" step="1" class="rooster-admin-input rooster-admin-input--xs" aria-label="' . esc_attr__( 'Blur', 'ai-eshop-optimizer' ) . '"><span class="rooster-admin-unit__text">px</span></span></span>';
			echo '</div>';
		};

		
		
		
		
		
		
		
		
		$aieo_bs_off      = self::theme_in_charge();
		$aieo_bs_fieldset = '<fieldset' . ( $aieo_bs_off ? ' disabled' : '' ) . ' class="aieo-bs-fieldset">';
		$aieo_bs_form     = function ( $anchor ) {
			return AIEO_DMM_UI::card_form( 'aieo_dmm_save_button_styles', $this->get_id(), 'aieo-card-' . $anchor . '-form', (string) ob_get_clean() );
		};
		$aieo_bs_save     = static function ( $anchor ) use ( $aieo_bs_off ) {
			if ( ! class_exists( '\Rooster\Admin\States' ) ) {
				return '';
			}
			if ( $aieo_bs_off ) {
				return \Rooster\Admin\Ui::button(
					__( 'Save', 'ai-eshop-optimizer' ),
					array(
						'variant' => 'primary',
						'type'    => 'submit',
						'reason'  => __( 'Managed by the theme (Appearance > Rooster X > Design).', 'ai-eshop-optimizer' ),
						'attrs'   => array( 'id' => 'aieo-card-' . $anchor . '-save', 'form' => 'aieo-card-' . $anchor . '-form' ),
					)
				);
			}
			return \Rooster\Admin\States::save_button( 'aieo-card-' . $anchor . '-form' );
		};
		$aieo_bs_note = __( 'After saving, purge any page cache to see the change on cached storefront pages.', 'ai-eshop-optimizer' );

		rooster_admin_band_open( array( 'cols' => 3 ) );

		$aieo_bs_anchor = 'button-styles-global-button-styles';
		list( $aieo_bs_open, $aieo_bs_close ) = AIEO_DMM_UI::card(
			array(
				'anchor'      => $aieo_bs_anchor,
				'icon'        => 'palette',
				'title'       => __( 'Default button appearance', 'ai-eshop-optimizer' ),
				'description' => __( 'One master look for every Rooster One storefront button — applied as the default to all of them at once. Each button that has its own colour control (Waitlist, Complementary, Sticky Add-to-Cart, Side-Cart) still overrides this master when you set it; leave those untouched and they follow the master here.', 'ai-eshop-optimizer' ),
				'footer'      => $aieo_bs_save( $aieo_bs_anchor ),
				'footnote'    => $aieo_bs_note,
				'col'         => 1,
			)
		);
		echo $aieo_bs_open; 
		if ( $aieo_bs_off ) {
			$aieo_bs_notice = \Rooster\Admin\Ui::notice( esc_html__( 'Managed by the theme (Appearance > Rooster X > Design). The theme holds the design authority, so these colours step back on the storefront until you hand it to the plugins.', 'ai-eshop-optimizer' ), 'info', array( 'inline' => true ) );
			echo $aieo_bs_notice; 
		}
		echo rooster_admin_card_section_html( __( 'Primary buttons (Add-to-Cart, Checkout, Notify Me, Add selected…)', 'ai-eshop-optimizer' ) ); 
		ob_start();
		echo $aieo_bs_fieldset; 
		?>
				<div class="rooster-admin-fields">
					<?php
					$color_row( __( 'Background', 'ai-eshop-optimizer' ),        'bg',           $s['bg'] );
					$color_row( __( 'Text colour', 'ai-eshop-optimizer' ),       'fg',           $s['fg'] );
					$color_row( __( 'Border colour', 'ai-eshop-optimizer' ),     'border',       $s['border'] );
					$num_row(   __( 'Border width', 'ai-eshop-optimizer' ),      'border_w',     $s['border_w'], 10, 'px', $help_border );
					$num_row(   __( 'Corner radius', 'ai-eshop-optimizer' ),     'radius',       $s['radius'],   48, 'px', $help_radius );
					$box_rows( '' );
					$color_row( __( 'Hover background', 'ai-eshop-optimizer' ),  'bg_hover',     $s['bg_hover'] );
					$color_row( __( 'Hover text colour', 'ai-eshop-optimizer' ), 'fg_hover',     $s['fg_hover'] );
					$color_row( __( 'Hover border colour', 'ai-eshop-optimizer' ),'border_hover',$s['border_hover'] );
					?>
				</div>
				<?php $glass_block( '', $s['glass'], $s['glass_opacity'], $s['glass_blur'] ); ?>
			</fieldset>
		<?php
		echo $aieo_bs_form( $aieo_bs_anchor ); 
		echo $aieo_bs_close; 

		$aieo_bs_anchor = 'button-styles-secondary-buttons-view-cart-save-share-cart-apply-coupon';
		list( $aieo_bs_open, $aieo_bs_close ) = AIEO_DMM_UI::card(
			array(
				'anchor'   => $aieo_bs_anchor,
				'icon'     => 'layers',
				'title'    => __( 'Secondary buttons (View Cart, Save / share cart, Apply coupon…)', 'ai-eshop-optimizer' ),
				'description' => __( 'The colours, border, padding and size of the lighter buttons that sit beside the main ones.', 'ai-eshop-optimizer' ),
				'footer'   => $aieo_bs_save( $aieo_bs_anchor ),
				'footnote' => $aieo_bs_note,
				'col'      => 2,
			)
		);
		echo $aieo_bs_open; 
		ob_start();
		echo $aieo_bs_fieldset; 
		?>
				<div class="rooster-admin-fields">
					<?php
					$color_row( __( 'Background', 'ai-eshop-optimizer' ),         'sec_bg',           $s['sec_bg'] );
					$color_row( __( 'Text colour', 'ai-eshop-optimizer' ),        'sec_fg',           $s['sec_fg'] );
					$color_row( __( 'Border colour', 'ai-eshop-optimizer' ),      'sec_border',       $s['sec_border'] );
					$num_row(   __( 'Border width', 'ai-eshop-optimizer' ),       'sec_border_w',     $s['sec_border_w'], 10, 'px', $help_border );
					$color_row( __( 'Hover background', 'ai-eshop-optimizer' ),    'sec_bg_hover',     $s['sec_bg_hover'] );
					$color_row( __( 'Hover text colour', 'ai-eshop-optimizer' ),   'sec_fg_hover',     $s['sec_fg_hover'] );
					$color_row( __( 'Hover border colour', 'ai-eshop-optimizer' ), 'sec_border_hover', $s['sec_border_hover'] );
					$box_rows( 'sec_' );
					?>
				</div>
				<?php $glass_block( 'sec_', $s['sec_glass'], $s['sec_glass_opacity'], $s['sec_glass_blur'] ); ?>
			</fieldset>
		<?php
		echo $aieo_bs_form( $aieo_bs_anchor ); 
		echo $aieo_bs_close; 

		$aieo_bs_anchor = 'button-styles-archive-product-card-buttons-shop-and-category-pages';
		list( $aieo_bs_open, $aieo_bs_close ) = AIEO_DMM_UI::card(
			array(
				'anchor'   => $aieo_bs_anchor,
				'icon'     => 'shopping-cart',
				'title'    => __( 'Archive / product-card buttons (shop and category pages)', 'ai-eshop-optimizer' ),
				'description' => __( 'The look of the add to cart buttons on the shop and category product cards, apart from the default buttons.', 'ai-eshop-optimizer' ),
				'footer'   => $aieo_bs_save( $aieo_bs_anchor ),
				'footnote' => $aieo_bs_note,
				'col'      => 3,
			)
		);
		echo $aieo_bs_open; 
		ob_start();
		echo $aieo_bs_fieldset; 
		?>
				<div class="rooster-admin-fields">
					<?php
					$color_row( __( 'Background', 'ai-eshop-optimizer' ),          'arch_bg',           $s['arch_bg'] );
					$color_row( __( 'Text colour', 'ai-eshop-optimizer' ),         'arch_fg',           $s['arch_fg'] );
					$color_row( __( 'Border colour', 'ai-eshop-optimizer' ),       'arch_border',       $s['arch_border'] );
					$num_row(   __( 'Border width', 'ai-eshop-optimizer' ),        'arch_border_w',     $s['arch_border_w'], 10, 'px', $help_border );
					$num_row(   __( 'Corner radius', 'ai-eshop-optimizer' ),       'arch_radius',       $s['arch_radius'],   48, 'px', $help_radius );
					$box_rows( 'arch_' );
					$color_row( __( 'Hover background', 'ai-eshop-optimizer' ),    'arch_bg_hover',     $s['arch_bg_hover'] );
					$color_row( __( 'Hover text colour', 'ai-eshop-optimizer' ),   'arch_fg_hover',     $s['arch_fg_hover'] );
					$color_row( __( 'Hover border colour', 'ai-eshop-optimizer' ), 'arch_border_hover', $s['arch_border_hover'] );
					?>
				</div>
				<?php $glass_block( 'arch_', $s['arch_glass'], $s['arch_glass_opacity'], $s['arch_glass_blur'] ); ?>
				<?php
				
				
				
				
				echo '<div class="rooster-admin-fields">' 
					. \Rooster\Admin\Ui::field_row( array(
						'id'      => 'aieo-bs-style-main-atc',
						'group'   => true,
						'label'   => __( 'Apply to', 'ai-eshop-optimizer' ),
						'control' => '<div class="rooster-admin-checks">'
							. AIEO_Kit::check( 'style_archive', __( 'Apply this archive master to product-card add-to-cart buttons (shop / category loops)', 'ai-eshop-optimizer' ), ! empty( $s['style_archive'] ), array( 'id' => 'aieo-bs-style-archive' ) )
							. AIEO_Kit::check( 'style_main_atc', __( 'Also style the theme’s main Add-to-Cart button (single product page)', 'ai-eshop-optimizer' ), ! empty( $s['style_main_atc'] ), array( 'id' => 'aieo-bs-style-main-atc' ) )
							. '</div>',
						'help'    => __( 'Off = leave the main Add-to-Cart to your theme. On = the master look applies to it too.', 'ai-eshop-optimizer' ),
					) )
					. '</div>';
				?>
			</fieldset>
		<?php
		echo $aieo_bs_form( $aieo_bs_anchor ); 
		echo $aieo_bs_close; 

		rooster_admin_band_close();
	}

	
	
	

	
	public static function theme_in_charge() {
		if ( ! class_exists( 'AIEO_Theme_Contracts' ) && defined( 'AIEO_DIR' ) && is_readable( AIEO_DIR . 'includes/class-aieo-theme-contracts.php' ) ) {
			require_once AIEO_DIR . 'includes/class-aieo-theme-contracts.php';
		}
		return class_exists( 'AIEO_Theme_Contracts' ) && AIEO_Theme_Contracts::theme_has_authority();
	}

	
	public static function tokens_css( array $s, $theme ) {
		$d      = self::defaults();
		$s      = array_merge( $d, $s );
		$groups = array(
			''     => '--aieo-btn-',
			'sec_' => '--aieo-btn-secondary-',
			'arch_' => '--aieo-btn-archive-',
		);
		$out = '';
		foreach ( $groups as $p => $var ) {
			$glass   = ! empty( $s[ $p . 'glass' ] );
			$opacity = max( 0, min( 100, (int) $s[ $p . 'glass_opacity' ] ) );
			foreach ( array( 'bg', 'fg', 'border', 'bg_hover', 'fg_hover', 'border_hover' ) as $c ) {
				$key   = $p . $c;
				$own   = $theme ? '' : self::picked( $key, (string) $s[ $key ] );
				$glassy = $glass && ( 'bg' === $c || 'bg_hover' === $c );
				if ( '' === $own && ! $glassy ) {
					continue;
				}
				$value = '' !== $own ? $own : self::recipe( $key );
				$out  .= $var . str_replace( '_', '-', $c ) . ':' . ( $glassy ? sprintf( 'color-mix(in srgb,%s %d%%,transparent)', $value, $opacity ) : $value ) . ';';
			}
			if ( $glass ) {
				$out .= $var . 'backdrop:' . sprintf( 'blur(%dpx)', max( 0, min( 40, (int) $s[ $p . 'glass_blur' ] ) ) ) . ';';
			}
			$sizes = array( 'border_w' => 'border-w', 'pad_t' => 'pad-t', 'pad_r' => 'pad-r', 'pad_b' => 'pad-b', 'pad_l' => 'pad-l' );
			foreach ( $sizes as $k => $name ) {
				if ( (int) $s[ $p . $k ] !== (int) $d[ $p . $k ] ) {
					$out .= $var . $name . ':' . (int) $s[ $p . $k ] . 'px;';
				}
			}
			foreach ( array( 'min_w' => 'auto', 'max_w' => 'none', 'min_h' => 'auto', 'max_h' => 'none' ) as $k => $none ) {
				if ( (int) $s[ $p . $k ] !== (int) $d[ $p . $k ] ) {
					$out .= $var . str_replace( '_', '-', $k ) . ':' . ( (int) $s[ $p . $k ] > 0 ? (int) $s[ $p . $k ] . 'px' : $none ) . ';';
				}
			}
			if ( 'sec_' !== $p ) {
				$px = (int) $s[ $p . 'radius' ] . 'px';
				if ( $theme ) {
					$out .= $var . 'radius:var(--wp--custom--rooster--shape--button,' . $px . ');';
				} elseif ( (int) $s[ $p . 'radius' ] !== (int) $d[ $p . 'radius' ] ) {
					$out .= $var . 'radius:' . $px . ';';
				}
			}
		}
		return '' !== $out ? ':root{' . $out . '}' : '';
	}

	
	public function maybe_atc_body_class( $classes ) {
		
		
		if ( self::theme_in_charge() ) { return is_array( $classes ) ? $classes : (array) $classes; }
		$s = $this->get_settings();
		if ( ! empty( $s['style_main_atc'] ) ) { $classes[] = 'aieo-btn-master-atc'; }
		if ( ! empty( $s['style_archive'] ) )  { $classes[] = 'aieo-btn-master-archive'; }
		return is_array( $classes ) ? $classes : (array) $classes;
	}

	
	
	private static function storefront_page() {
		if ( function_exists( 'is_woocommerce' ) && ( is_woocommerce() || is_cart() || is_checkout() || is_account_page() ) ) { return true; }
		if ( class_exists( 'AIEO_DMM_Settings' ) && method_exists( 'AIEO_DMM_Settings', 'is_module_enabled' ) && AIEO_DMM_Settings::is_module_enabled( 'side_cart' ) ) { return true; }
		$post = get_post();
		return $post instanceof WP_Post && ( has_block( 'woocommerce/product-collection', $post ) || has_block( 'woocommerce/products', $post ) || has_block( 'aieo/recos', $post ) || has_block( 'aieo/product-slider', $post )
			|| ( class_exists( '\Rooster\Blocks\Elementor\Factory' ) && \Rooster\Blocks\Elementor\Factory::post_has( $post, array( 'aieo/product-slider' ) ) ) );
	}

	public function enqueue_frontend() {
		if ( is_admin() ) { return; }
		
		
		if ( ! self::storefront_page() ) { return; }
		$vars = self::tokens_css( $this->get_settings(), self::theme_in_charge() );

		
		
		
		$css_path = AIEO_DIR . 'assets/css/aieo-button-styles.css';
		$ver      = file_exists( $css_path ) ? (string) filemtime( $css_path ) : ( defined( 'AIEO_VERSION' ) ? AIEO_VERSION : '1.0' );
		
		
		
		if ( ! self::theme_in_charge() ) {
			wp_enqueue_style( 'aieo-button-styles', AIEO_URI . 'assets/css/aieo-button-styles.css', array(), $ver );
		}

		
		
		
		if ( '' === $vars ) { return; }
		wp_register_style( 'aieo-button-styles-vars', false, array(), defined( 'AIEO_VERSION' ) ? AIEO_VERSION : '1.0' );
		wp_enqueue_style( 'aieo-button-styles-vars' );
		wp_add_inline_style( 'aieo-button-styles-vars', $vars );
	}
}