import React, { useState, useMemo, useEffect } from 'react';
import { Head, Link, router } from '@inertiajs/react';
import EmployerLayout from '../../../Layouts/EmployerLayout';
import { useTranslation } from '../../../lib/LanguageContext';
import { 
    Search, 
    SlidersHorizontal, 
    CheckCircle2, 
    MapPin, 
    Briefcase, 
    DollarSign, 
    Calendar, 
    Bookmark, 
    RotateCcw,
    HeartHandshake,
    Globe2,
    Sparkles,
    Filter,
    ArrowUpDown,
    Check,
    X,
    Eye,
    ChevronDown,
    Layers,
    AlertTriangle,
    Star,
    CheckCircle,
    ShieldCheck,
    User
} from 'lucide-react';
import FilterDrawer, { FilterSection, FilterSelect, FilterInput, FilterChips, FilterCheckboxList } from '../../../components/Employer/FilterDrawer';

const getLanguageFlag = (lang) => {
    const flags = {
        'English': '🇬🇧',
        'Arabic': '🇦🇪',
        'Tagalog': '🇵🇭',
        'Hindi': '🇮🇳',
        'Swahili': '🇰🇪',
        'French': '🇫🇷',
        'Indonesian': '🇮🇩'
    };
    return flags[lang] || '🌐';
};

export default function Index({ initialWorkers = [], initialShortlistedIds = [], filtersMetadata = {} }) {
    const { t } = useTranslation();
    // Basic Filters
    const [searchQuery, setSearchQuery] = useState('');
    const [selectedProfession, setSelectedProfession] = useState('All Professions');
    const [selectedNationalities, setSelectedNationalities] = useState([]);
    const [selectedGender, setSelectedGender] = useState('All Genders');
    const [selectedExperience, setSelectedExperience] = useState('All Experience');
    const [selectedReligion, setSelectedReligion] = useState('All Religions');
    const [maxSalary, setMaxSalary] = useState(5000);

    // Advanced Multi-Select Filters & Sorting
    const [selectedLanguages, setSelectedLanguages] = useState([]);
    const [selectedVisaStatuses, setSelectedVisaStatuses] = useState([]);
    const [selectedSkills, setSelectedSkills] = useState([]);
    const [selectedWorkTypes, setSelectedWorkTypes] = useState([]);
    const [sortBy, setSortBy] = useState('default');

    // Advanced Filters Toggle & Details
    const [showAdvancedFilters, setShowAdvancedFilters] = useState(false);
    const [filterLocation, setFilterLocation] = useState('All');
    const [filterJobType, setFilterJobType] = useState('All');
    const [filterAccommodation, setFilterAccommodation] = useState('All');
    const [filterInCountry, setFilterInCountry] = useState('All');
    const [filterVisaType, setFilterVisaType] = useState('All');
    
    // UI Helpers
    const [isLangOpen, setIsLangOpen] = useState(false);
    const [isVisaOpen, setIsVisaOpen] = useState(false);
    const [isSkillsOpen, setIsSkillsOpen] = useState(false);
    const [isWorkTypeOpen, setIsWorkTypeOpen] = useState(false);

    // Pagination
    const [visibleCount, setVisibleCount] = useState(6);

    // Shortlist / Favorites
    const [shortlistedIds, setShortlistedIds] = useState(initialShortlistedIds || []);

    // Saved Presets
    const [savedPresets, setSavedPresets] = useState([
        { id: 1, name: 'Live-in Baby Care', workType: 'Live-in', minSalary: 1200 },
        { id: 2, name: 'Experienced Driver', experience: '5+ Years' }
    ]);
    const [presetNameInput, setPresetNameInput] = useState('');
    const [showPresetModal, setShowPresetModal] = useState(false);

    // Drawer
    const [drawerOpen, setDrawerOpen] = useState(false);

    // Worker Comparison & Quick Preview
    const [comparisonIds, setComparisonIds] = useState([]);
    const [previewWorker, setPreviewWorker] = useState(null);

    // Retrieve active preset query if present
    useEffect(() => {
        const params = new URLSearchParams(window.location.search);
        const cat = params.get('category');
        const nat = params.get('nationality');
        const sal = params.get('max_salary');
        const loc = params.get('preferred_location');
        const job = params.get('job_type') || params.get('preferred_job_type');
        const acc = params.get('live_in_out') || params.get('accommodation_type') || params.get('accomadation_type');
        const inCountryVal = params.get('in_country');
        const outCountryVal = params.get('out_country');
        const visa = params.get('visa_status') || params.get('next_visa_type') || params.get('visa_type');
        const gender = params.get('gender');
        const prof = params.get('main_profession') || params.get('profession');

        let hasAdvanced = false;

        if (prof) {
            setSelectedProfession(prof);
        }
        if (nat) {
            setSelectedNationalities(nat.split(',').map(x => x.trim()).filter(Boolean));
        }
        if (gender) {
            setSelectedGender(gender.toLowerCase() === 'male' ? 'Male' : (gender.toLowerCase() === 'female' ? 'Female' : 'All Genders'));
        }
        if (sal) setMaxSalary(Number(sal));
        if (loc) {
            setFilterLocation(loc);
            hasAdvanced = true;
        }
        if (job) {
            setFilterJobType(job);
            hasAdvanced = true;
        }
        if (acc) {
            setFilterAccommodation(acc);
            hasAdvanced = true;
        }
        if (inCountryVal) {
            const isTrue = inCountryVal === 'true' || inCountryVal === '1' || inCountryVal === 'yes' || inCountryVal === 'in' || inCountryVal === 'In Country';
            setFilterInCountry(isTrue ? 'In Country' : 'Out of Country');
            hasAdvanced = true;
        } else if (outCountryVal) {
            const isTrue = outCountryVal === 'true' || outCountryVal === '1' || outCountryVal === 'yes' || outCountryVal === 'out' || outCountryVal === 'Out of Country';
            setFilterInCountry(isTrue ? 'Out of Country' : 'In Country');
            hasAdvanced = true;
        }
        if (visa) {
            setFilterVisaType(visa);
            hasAdvanced = true;
        }

        if (hasAdvanced) {
            setShowAdvancedFilters(true);
        }
    }, []);

    const toggleShortlist = (id) => {
        if (shortlistedIds.includes(id)) {
            setShortlistedIds(shortlistedIds.filter(i => i !== id));
        } else {
            setShortlistedIds([...shortlistedIds, id]);
        }

        router.post('/employer/shortlist/toggle', { worker_id: id }, {
            preserveScroll: true,
            onSuccess: (page) => {
                if (page.props.initialShortlistedIds) {
                    setShortlistedIds(page.props.initialShortlistedIds);
                }
            }
        });
    };

    const toggleMultiSelect = (item, setSelectedList) => {
        setSelectedList(prev =>
            prev.includes(item) ? prev.filter(x => x !== item) : [...prev, item]
        );
    };

    const applyPreset = (preset) => {
        resetFilters();
        if (preset.workType) setSelectedWorkTypes([preset.workType]);
        if (preset.experience) setSelectedExperience(preset.experience);
    };

    const saveCurrentPreset = (e) => {
        e.preventDefault();
        if (!presetNameInput.trim()) return;

        const newPreset = {
            id: Date.now(),
            name: presetNameInput,
            workType: selectedWorkTypes.length > 0 ? selectedWorkTypes[0] : null,
            experience: selectedExperience !== 'All Experience' ? selectedExperience : null,
        };

        setSavedPresets([...savedPresets, newPreset]);
        setPresetNameInput('');
        setShowPresetModal(false);
    };

    const resetFilters = () => {
        setSearchQuery('');
        setSelectedProfession('All Professions');
        setSelectedNationalities([]);
        setSelectedGender('All Genders');
        setSelectedExperience('All Experience');
        setSelectedReligion('All Religions');
        setMaxSalary(5000);
        setSelectedLanguages([]);
        setSelectedVisaStatuses([]);
        setSelectedSkills([]);
        setSelectedWorkTypes([]);
        setSortBy('default');
        setVisibleCount(6);
        setFilterLocation('All');
        setFilterJobType('All');
        setFilterAccommodation('All');
        setFilterInCountry('All');
        setFilterVisaType('All');
    };

    const activeFilterCount = useMemo(() => {
        let count = 0;
        if (filterLocation !== 'All' && filterLocation.trim() !== '') count++;
        if (filterJobType !== 'All') count++;
        if (filterAccommodation !== 'All') count++;
        if (selectedNationalities.length > 0) count++;
        if (selectedGender !== 'All Genders') count++;
        if (selectedProfession !== 'All Professions') count++;
        if (filterInCountry !== 'All') count++;
        if (filterInCountry === 'In Country' && filterVisaType !== 'All') count++;
        if (selectedSkills.length > 0) count++;
        if (selectedLanguages.length > 0) count++;
        if (maxSalary < 5000) count++;
        return count;
    }, [filterLocation, filterJobType, filterAccommodation, selectedNationalities, selectedGender, selectedProfession, filterInCountry, filterVisaType, selectedSkills, selectedLanguages, maxSalary]);

    const activeFilterTags = useMemo(() => {
        const tags = [];
        if (filterLocation !== 'All' && filterLocation.trim()) tags.push({ key: 'loc', label: `📍 ${filterLocation}`, clear: () => setFilterLocation('All') });
        if (filterJobType !== 'All') tags.push({ key: 'job', label: `💼 ${filterJobType}`, clear: () => setFilterJobType('All') });
        if (filterAccommodation !== 'All') tags.push({ key: 'acc', label: `🏠 ${filterAccommodation.replace('_', '-')}`, clear: () => setFilterAccommodation('All') });
        if (selectedNationalities.length > 0) tags.push({ key: 'nat', label: `🌍 ${selectedNationalities.length} Nat`, clear: () => setSelectedNationalities([]) });
        if (selectedGender !== 'All Genders') tags.push({ key: 'gender', label: `🚻 ${selectedGender}`, clear: () => setSelectedGender('All Genders') });
        if (selectedProfession !== 'All Professions') tags.push({ key: 'profession', label: `🧑‍🔧 ${selectedProfession}`, clear: () => setSelectedProfession('All Professions') });
        if (filterInCountry !== 'All') tags.push({ key: 'country', label: `✈️ ${filterInCountry}`, clear: () => { setFilterInCountry('All'); setFilterVisaType('All'); } });
        if (filterInCountry === 'In Country' && filterVisaType !== 'All') tags.push({ key: 'visa', label: `🪪 ${filterVisaType}`, clear: () => setFilterVisaType('All') });
        if (selectedSkills.length > 0) tags.push({ key: 'skills', label: `🛠 ${selectedSkills.length} skill${selectedSkills.length > 1 ? 's' : ''}`, clear: () => setSelectedSkills([]) });
        if (selectedLanguages.length > 0) tags.push({ key: 'lang', label: `🗣 ${selectedLanguages.length} lang`, clear: () => setSelectedLanguages([]) });
        if (maxSalary < 5000) tags.push({ key: 'salary', label: `💰 ≤${maxSalary} AED`, clear: () => setMaxSalary(5000) });
        return tags;
    }, [filterLocation, filterJobType, filterAccommodation, selectedNationalities, selectedGender, selectedProfession, filterInCountry, filterVisaType, selectedSkills, selectedLanguages, maxSalary]);

    // Filter and Sort Worker List
    const filteredWorkers = useMemo(() => {
        let workers = initialWorkers.filter(worker => {
            // Search Query
            if (searchQuery.trim() !== '') {
                const query = searchQuery.toLowerCase();
                const matchName = worker.name.toLowerCase().includes(query);
                const matchBio = worker.bio?.toLowerCase().includes(query) || false;
                const matchSkills = worker.skills?.some(s => s.toLowerCase().includes(query)) || false;
                if (!matchName && !matchBio && !matchSkills) return false;
            }

            // Dropdown filters
            if (selectedProfession !== 'All Professions' && (!worker.main_profession || worker.main_profession.toLowerCase() !== selectedProfession.toLowerCase())) return false;
            if (selectedNationalities.length > 0 && (!worker.nationality || !selectedNationalities.map(n => n.toLowerCase()).includes(worker.nationality.toLowerCase()))) return false;
            if (selectedGender !== 'All Genders' && worker.gender && worker.gender.toLowerCase() !== selectedGender.toLowerCase()) return false;
            if (selectedExperience !== 'All Experience' && worker.experience !== selectedExperience) return false;
            if (selectedReligion !== 'All Religions' && worker.religion !== selectedReligion) return false;
            if (maxSalary < 5000 && worker.salary > maxSalary) return false;

            // Multi-select filters
            if (selectedLanguages.length > 0) {
                const hasLang = worker.languages?.some(l => selectedLanguages.includes(l));
                if (!hasLang) return false;
            }
            if (selectedSkills.length > 0) {
                const hasSkill = worker.skills?.some(s => selectedSkills.includes(s.toLowerCase()));
                if (!hasSkill) return false;
            }
            if (selectedVisaStatuses.length > 0) {
                if (!selectedVisaStatuses.includes(worker.visa_status)) return false;
            }
            if (selectedWorkTypes.length > 0 && !selectedWorkTypes.includes(worker.preferred_job_type)) return false;

            // Preferred Location
            if (filterLocation !== 'All' && filterLocation.trim() !== '') {
                const locKey = filterLocation.toLowerCase();
                const locationMapping = {
                    'dubai': ['dubai', 'marina', 'barsha', 'nahda', 'jumeirah', 'deira', 'downtown', 'silicon', 'sports', 'motor', 'jlt', 'jbr', 'meydan', 'ranches', 'bay', 'mirdif', 'quoz'],
                    'abu dhabi': ['abu dhabi', 'yas', 'khalifa', 'reem', 'saadiyat', 'raha', 'mussafah', 'zahiyah', 'karamah'],
                    'oman': ['oman', 'muscat', 'salalah', 'sohar', 'nizwa', 'sur', 'ibri', 'rustaq']
                };
                const allowedKeywords = locationMapping[locKey] || [locKey];
                if (!worker.preferred_location) return false;
                const wLoc = worker.preferred_location.toLowerCase();
                const matched = allowedKeywords.some(keyword => wLoc.includes(keyword));
                if (!matched) return false;
            }

            // Job Type
            if (filterJobType !== 'All') {
                if (!worker.preferred_job_type || worker.preferred_job_type.toLowerCase() !== filterJobType.toLowerCase()) return false;
            }

            // Accommodation
            if (filterAccommodation !== 'All') {
                if (!worker.live_in_out || worker.live_in_out.toLowerCase() !== filterAccommodation.toLowerCase()) return false;
            }

            // In/Out Country
            if (filterInCountry !== 'All') {
                const wantInCountry = filterInCountry === 'In Country';
                const wVal = worker.in_country;
                if ((wVal === true || wVal === '1' || wVal === 1) !== wantInCountry) return false;
            }

            // Visa Type (if in country)
            if (filterInCountry === 'In Country' && filterVisaType !== 'All') {
                if (!worker.visa_status || !worker.visa_status.toLowerCase().includes(filterVisaType.toLowerCase())) return false;
            }

            return true;
        });

        // Sorting
        if (sortBy === 'salary_asc') {
            workers.sort((a, b) => a.salary - b.salary);
        } else if (sortBy === 'salary_desc') {
            workers.sort((a, b) => b.salary - a.salary);
        } else if (sortBy === 'rating') {
            workers.sort((a, b) => b.rating - a.rating);
        } else if (sortBy === 'experience') {
            workers.sort((a, b) => b.age - a.age); // approximate experience by age
        }

        return workers;
    }, [
        initialWorkers, 
        searchQuery, 
        selectedProfession,
        selectedNationalities, 
        selectedGender,
        selectedExperience, 
        selectedReligion, 
        maxSalary,
        selectedLanguages,
        selectedVisaStatuses,
        selectedSkills,
        selectedWorkTypes,
        sortBy,
        filterLocation,
        filterJobType,
        filterAccommodation,
        filterInCountry,
        filterVisaType
    ]);

    const paginatedWorkers = useMemo(() => {
        return filteredWorkers.slice(0, visibleCount);
    }, [filteredWorkers, visibleCount]);

    const handleToggleComparison = (id) => {
        if (comparisonIds.includes(id)) {
            setComparisonIds(comparisonIds.filter(i => i !== id));
        } else {
            if (comparisonIds.length >= 3) {
                alert('You can compare a maximum of 3 candidates.');
                return;
            }
            setComparisonIds([...comparisonIds, id]);
        }
    };

    const comparedWorkers = useMemo(() => {
        return initialWorkers.filter(w => comparisonIds.includes(w.id));
    }, [initialWorkers, comparisonIds]);

    return (
        <EmployerLayout title={t('find_vetted_workers')}>
            <Head title={t('find_workers_platform')} />

            <div className="space-y-8 select-none pb-16">
                
                {/* 1. Header Banner */}
                <div className="bg-white rounded-3xl p-8 border border-slate-200 shadow-sm relative overflow-hidden flex flex-col md:flex-row md:items-center justify-between gap-6">
                    <div className="absolute top-0 right-0 w-48 h-48 bg-blue-50 rounded-full -mr-16 -mt-16 opacity-40 pointer-events-none" />
                    
                    <div className="space-y-2 relative z-10">
                        <div className="flex items-center space-x-2">
                            <span className="bg-blue-50 text-[#185FA5] px-3 py-1 rounded-xl text-[10px] font-black uppercase tracking-wider border border-blue-100 flex items-center space-x-1">
                                <HeartHandshake className="w-3.5 h-3.5" />
                                <span>{t('no_middlemen_platform')}</span>
                            </span>
                        </div>
                        <h2 className="text-2xl font-black text-slate-900 tracking-tight leading-none">{t('find_verified_candidates')}</h2>
                        <p className="text-slate-500 font-bold text-xs">{t('connect_vetted_workers_desc')}</p>
                    </div>

                </div>

                {/* ── Filter Drawer ── */}
                <FilterDrawer
                    open={drawerOpen}
                    onClose={() => setDrawerOpen(false)}
                    onReset={resetFilters}
                    activeCount={activeFilterCount}
                    title="Filter Workers"
                >
                    {/* Profession */}
                    {filtersMetadata.professions && (
                        <FilterSection label="Profession">
                            <FilterSelect
                                id="filter_main_profession"
                                value={selectedProfession}
                                onChange={e => setSelectedProfession(e.target.value)}
                            >
                                {filtersMetadata.professions.map(prof => (
                                    <option key={prof} value={prof}>
                                        {prof === 'All Professions' ? 'All Professions' : prof}
                                    </option>
                                ))}
                            </FilterSelect>
                        </FilterSection>
                    )}

                    {/* Preferred Location */}
                    <FilterSection label="Preferred Location">
                        <FilterSelect
                            id="filter_preferred_location"
                            value={filterLocation}
                            onChange={e => setFilterLocation(e.target.value)}
                        >
                            <option value="All">All Locations</option>
                            <option value="Dubai">Dubai</option>
                            <option value="Abu Dhabi">Abu Dhabi</option>
                            <option value="Oman">Oman</option>
                        </FilterSelect>
                    </FilterSection>

                    {/* Job Type */}
                    <FilterSection label="Job Type">
                        <FilterChips
                            options={[
                                { value: 'All', label: 'All' },
                                { value: 'full-time', label: 'Full-time' },
                                { value: 'part-time', label: 'Part-time' },
                            ]}
                            selected={filterJobType}
                            onChange={setFilterJobType}
                        />
                    </FilterSection>

                    {/* Accommodation */}
                    <FilterSection label="Accommodation Type">
                        <FilterChips
                            options={[
                                { value: 'All', label: 'All' },
                                { value: 'live_in', label: 'Live-in' },
                                { value: 'live_out', label: 'Live-out' },
                            ]}
                            selected={filterAccommodation}
                            onChange={setFilterAccommodation}
                        />
                    </FilterSection>

                    {/* Nationality */}
                    {filtersMetadata.nationalities?.length > 1 && (
                        <FilterSection label="Nationality">
                            <FilterCheckboxList
                                items={filtersMetadata.nationalities.filter(n => n !== 'All Nationalities')}
                                selected={selectedNationalities}
                                onToggle={nat => toggleMultiSelect(nat, setSelectedNationalities)}
                            />
                        </FilterSection>
                    )}

                    {/* Gender */}
                    <FilterSection label="Gender">
                        <FilterChips
                            options={[
                                { value: 'All Genders', label: 'All' },
                                { value: 'male', label: 'Male' },
                                { value: 'female', label: 'Female' },
                            ]}
                            selected={selectedGender}
                            onChange={setSelectedGender}
                        />
                    </FilterSection>

                    {/* Country Status */}
                    <FilterSection label="Country Status">
                        <FilterChips
                            options={[
                                { value: 'All', label: 'All' },
                                { value: 'In Country', label: 'In Country' },
                                { value: 'Out of Country', label: 'Out of Country' },
                            ]}
                            selected={filterInCountry}
                            onChange={val => {
                                setFilterInCountry(val);
                                if (val !== 'In Country') setFilterVisaType('All');
                            }}
                        />
                    </FilterSection>

                    {/* Visa Type */}
                    <FilterSection label="Visa Type">
                        <div className={filterInCountry !== 'In Country' ? 'opacity-40 pointer-events-none' : ''}>
                            <FilterSelect
                                id="filter_visa_status"
                                value={filterVisaType}
                                onChange={e => setFilterVisaType(e.target.value)}
                                disabled={filterInCountry !== 'In Country'}
                            >
                                <option value="All">All Visa Types</option>
                                <option value="Residence Visa">Residence Visa</option>
                                <option value="Tourist Visa">Tourist Visa</option>
                                <option value="Employment Visa">Employment Visa</option>
                            </FilterSelect>
                            {filterInCountry !== 'In Country' && (
                                <p className="text-[11px] text-slate-400 mt-1.5 font-medium">Select "In Country" to enable this filter</p>
                            )}
                        </div>
                    </FilterSection>

                    {/* Skills */}
                    {filtersMetadata.skills?.length > 1 && (
                        <FilterSection label="Skills">
                            <FilterCheckboxList
                                items={filtersMetadata.skills.slice(1).map(s => s.toLowerCase())}
                                selected={selectedSkills}
                                onToggle={skill => toggleMultiSelect(skill, setSelectedSkills)}
                            />
                        </FilterSection>
                    )}

                    {/* Languages */}
                    {filtersMetadata.languages?.length > 1 && (
                        <FilterSection label="Languages">
                            <FilterCheckboxList
                                items={filtersMetadata.languages.slice(1)}
                                selected={selectedLanguages}
                                onToggle={lang => toggleMultiSelect(lang, setSelectedLanguages)}
                            />
                        </FilterSection>
                    )}

                    {/* Salary Range */}
                    <FilterSection label={maxSalary === 5000 ? "Max Salary — Any" : `Max Salary — ${maxSalary} AED`}>
                        <input
                            type="range"
                            min="500"
                            max="5000"
                            step="100"
                            value={maxSalary}
                            onChange={e => setMaxSalary(Number(e.target.value))}
                            className="w-full accent-[#185FA5]"
                        />
                        <div className="flex justify-between text-[10px] font-bold text-slate-400 mt-1">
                            <span>500 AED</span>
                            <span>5,000 AED</span>
                        </div>
                    </FilterSection>
                </FilterDrawer>

                {/* Filter and Search Panel */}
                <div className="bg-white p-5 rounded-2xl border border-slate-200 shadow-sm">
                    <div className="flex flex-col sm:flex-row sm:items-center gap-3">
                        {/* Search */}
                        <div className="relative flex-1">
                            <Search className="absolute left-3.5 top-1/2 -translate-y-1/2 w-5 h-5 text-slate-400" />
                            <input
                                type="text"
                                value={searchQuery}
                                onChange={(e) => setSearchQuery(e.target.value)}
                                placeholder={t('search_by_name_skills_bio')}
                                className="w-full pl-11 pr-4 py-3 rounded-xl border border-slate-300 text-sm focus:outline-none focus:ring-2 focus:ring-[#185FA5]/20 focus:border-[#185FA5]"
                            />
                        </div>

                        <div className="flex items-center gap-3">
                            {/* Sort */}
                            <div className="flex items-center bg-slate-50 rounded-xl border border-slate-200 px-3 py-2 text-xs font-bold text-slate-700">
                                <ArrowUpDown className="w-4 h-4 text-slate-400 mr-2" />
                                <select 
                                    value={sortBy} 
                                    onChange={(e) => setSortBy(e.target.value)}
                                    className="bg-transparent focus:outline-none cursor-pointer"
                                >
                                    <option value="default">{t('default_match')}</option>
                                    <option value="salary_asc">{t('salary_low_to_high')}</option>
                                    <option value="salary_desc">{t('salary_high_to_low')}</option>
                                    <option value="rating">{t('rating_high_to_low')}</option>
                                    <option value="experience">{t('experience_level')}</option>
                                </select>
                            </div>

                            {/* Reset */}
                            <button
                                type="button"
                                onClick={resetFilters}
                                className="flex items-center justify-center space-x-1.5 px-3 py-2.5 rounded-xl border border-slate-200 hover:bg-slate-50 text-xs font-semibold text-slate-600 transition-colors"
                                title="Reset all filters"
                            >
                                <RotateCcw className="w-4 h-4 text-slate-400" />
                            </button>

                            {/* Filter Drawer button */}
                            <button
                                type="button"
                                onClick={() => setDrawerOpen(true)}
                                className={`relative flex items-center space-x-2 px-4 py-2.5 rounded-xl border transition-all text-xs font-bold ${
                                    activeFilterCount > 0
                                        ? 'bg-[#185FA5] text-white border-[#185FA5] shadow-md shadow-blue-200'
                                        : 'border-slate-200 hover:bg-slate-50 text-slate-600 bg-white'
                                }`}
                            >
                                <SlidersHorizontal className="w-4 h-4" />
                                <span>{t('filters', 'Filters')}</span>
                                {activeFilterCount > 0 && (
                                    <span className="bg-white/25 text-white text-[10px] font-black px-1.5 py-0.5 rounded-full leading-none">
                                        {activeFilterCount}
                                    </span>
                                )}
                            </button>
                        </div>
                    </div>

                    {/* Active filter tags */}
                    {activeFilterTags.length > 0 && (
                        <div className="mt-3 pt-3 border-t border-slate-100 flex flex-wrap gap-2 items-center">
                            <span className="text-[10px] font-black text-slate-400 uppercase tracking-widest mr-1">Active:</span>
                            {activeFilterTags.map(tag => (
                                <button
                                    key={tag.key}
                                    onClick={tag.clear}
                                    className="inline-flex items-center space-x-1.5 px-2.5 py-1 bg-[#185FA5]/10 text-[#185FA5] text-[11px] font-bold rounded-full border border-[#185FA5]/20 hover:bg-[#185FA5]/20 transition-all"
                                >
                                    <span>{tag.label}</span>
                                    <span className="text-[#185FA5]/60 font-black">×</span>
                                </button>
                            ))}
                            <button onClick={resetFilters} className="text-[11px] font-bold text-rose-500 hover:text-rose-700 ml-1 transition-colors">Clear all</button>
                        </div>
                    )}
                </div>

                {/* Listing metadata bar */}
                <div className="flex items-center justify-between px-1">
                    <div className="text-xs font-semibold text-slate-500">
                        {t('found_workers_matching').split('{count}')[0]}
                        <span className="text-slate-900 font-bold">{filteredWorkers.length}</span>
                        {t('found_workers_matching').split('{count}')[1]}
                    </div>
                    <div className="flex items-center space-x-2 text-xs font-medium text-slate-600">
                        <CheckCircle className="w-3.5 h-3.5 text-emerald-600" />
                        <span>{t('direct_sponsoring_active')}</span>
                    </div>
                </div>

                {/* Marketplace Workers Grid */}
                {paginatedWorkers.length > 0 ? (
                    <div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-6">
                        {paginatedWorkers.map((worker) => {
                            const isShortlisted = shortlistedIds.includes(worker.id);
                            const isComparing = comparisonIds.includes(worker.id);

                            return (
                                <div key={worker.id} className="bg-white rounded-2xl border border-slate-200 shadow-sm hover:shadow-md transition-all flex flex-col justify-between overflow-hidden group relative">
                                    
                                    {/* Card Header with Photo Option and Availability indicator */}
                                    <div className="bg-slate-50/40 p-4 sm:p-5 pb-3 border-b border-slate-100 flex items-start justify-between relative">
                                        <div className="flex items-center space-x-3 min-w-0 flex-1">
                                            {/* Photo (optional) container */}
                                            <div className="w-12 h-12 rounded-xl bg-blue-50 text-[#185FA5] flex items-center justify-center font-bold text-lg border border-blue-100 shadow-inner flex-shrink-0 overflow-hidden relative">
                                                {worker.photo ? (
                                                    <img src={worker.photo} alt={worker.name} className="w-full h-full object-cover" />
                                                ) : (
                                                    <User className="w-5 h-5 text-slate-400" />
                                                )}
                                            </div>
                                            
                                            <div className="min-w-0 flex-1 space-y-1">
                                                <div className="font-extrabold text-sm sm:text-base text-slate-900 group-hover:text-[#185FA5] transition-colors truncate flex items-center gap-1.5 flex-wrap">
                                                    <span>{worker.name}</span>
                                                    {worker.main_profession && (
                                                        <span className="inline-flex items-center px-1.5 py-0.5 rounded text-[8px] font-black uppercase tracking-wider bg-blue-50 text-[#185FA5] border border-blue-100">
                                                            {worker.main_profession}
                                                        </span>
                                                    )}
                                                </div>
                                                
                                                {/* Passport Status Verification Badge & Visa Status */}
                                                <div className="flex flex-wrap gap-1">
                                                    {worker.visa_expiry_date ? (
                                                         <div className={`flex items-center space-x-0.5 text-[8px] font-black uppercase px-1.5 py-0.5 rounded border ${
                                                             worker.document_expiry_days !== null && worker.document_expiry_days <= 30
                                                                 ? 'text-rose-700 bg-rose-50 border-rose-200 animate-pulse'
                                                                 : worker.document_expiry_days !== null && worker.document_expiry_days <= 90
                                                                 ? 'text-amber-700 bg-amber-50 border-amber-200'
                                                                 : 'text-[#185FA5] bg-blue-50 border-blue-100'
                                                         }`}>
                                                             <Calendar className="w-2.5 h-2.5 flex-shrink-0" />
                                                             <span>Visa Exp: {worker.visa_expiry_date}</span>
                                                         </div>
                                                     ) : (
                                                         <div className="flex items-center space-x-0.5 text-[8px] font-black uppercase text-amber-700 bg-amber-50 px-1.5 py-0.5 rounded border border-amber-200">
                                                             <Calendar className="w-2.5 h-2.5 flex-shrink-0 text-amber-600" />
                                                             <span>Visa Expiry Pending</span>
                                                         </div>
                                                     )}
                                                    {worker.visa_status && (worker.visa_status.toLowerCase().includes('tourist') || worker.visa_status.toLowerCase().includes('visit')) ? (
                                                        <div className="flex items-center space-x-0.5 text-[8px] font-black uppercase text-amber-700 bg-amber-50 px-1.5 py-0.5 rounded border border-amber-200">
                                                            <AlertTriangle className="w-2.5 h-2.5 text-amber-600 flex-shrink-0 animate-bounce" />
                                                            <span>{worker.visa_status}</span>
                                                        </div>
                                                    ) : worker.visa_status && worker.visa_status.toLowerCase().includes('cancelled') ? (
                                                        <div className="flex items-center space-x-0.5 text-[8px] font-black uppercase text-rose-700 bg-rose-50 px-1.5 py-0.5 rounded border border-rose-200 animate-pulse">
                                                            <AlertTriangle className="w-2.5 h-2.5 text-rose-600 flex-shrink-0" />
                                                            <span>{worker.visa_status}</span>
                                                        </div>
                                                    ) : (
                                                        <div className="flex items-center space-x-0.5 text-[8px] font-black uppercase text-blue-700 bg-blue-50 px-1.5 py-0.5 rounded border border-blue-100">
                                                            <span>{worker.visa_status}</span>
                                                        </div>
                                                    )}
                                                </div>
                                                
                                                <div className="flex items-center space-x-1 text-[10px] text-slate-500 font-bold">
                                                    <Globe2 className="w-3 h-3 text-slate-400" />
                                                    <span>{worker.nationality}</span>
                                                    <span>•</span>
                                                    <span>{worker.age} {t('yrs', 'yrs')}</span>
                                                </div>
                                            </div>
                                        </div>

                                        {/* Top Right Actions & Salary */}
                                        <div className="flex flex-col items-end justify-between self-stretch flex-shrink-0 ml-3">
                                            <button
                                                type="button"
                                                onClick={() => toggleShortlist(worker.id)}
                                                className={`p-1.5 rounded-lg transition-all border ${
                                                    isShortlisted 
                                                        ? 'bg-blue-50 border-blue-200 text-[#185FA5]' 
                                                        : 'bg-white hover:bg-slate-50 border-slate-200 text-slate-400 hover:text-[#185FA5] shadow-xs'
                                                }`}
                                            >
                                                <Bookmark className={`w-3.5 h-3.5 ${isShortlisted ? 'fill-[#185FA5]' : ''}`} />
                                            </button>
                                            <div className="text-right mt-auto pt-2">
                                                <div className="text-[#185FA5] text-base font-extrabold tracking-tight">
                                                    {worker.salary} <span className="text-[10px] font-bold text-slate-500">{t('aed', 'AED')}</span>
                                                </div>
                                                <div className="text-[9px] text-slate-400 font-bold mt-[-2px]">/{t('mo', 'mo')}</div>
                                            </div>
                                        </div>
                                    </div>

                                    {/* Card Body */}
                                    <div className="p-4 sm:p-5 pt-3 space-y-3 flex-1 flex flex-col justify-between">
                                        <div className="space-y-3">
                                            {/* Details Table */}
                                            <div className="grid grid-cols-2 gap-2 p-2.5 bg-slate-50/70 border border-slate-100/50 rounded-xl text-[10px] text-slate-600 font-bold">
                                                <div className="flex items-center space-x-1.5 truncate">
                                                    <Briefcase className="w-3 h-3 text-slate-400 flex-shrink-0" />
                                                    <span className="truncate">{t('experience', 'Exp')}: {worker.experience}</span>
                                                </div>
                                                <div className="flex items-center space-x-1.5 truncate">
                                                    <Sparkles className="w-3 h-3 text-slate-400 flex-shrink-0" />
                                                    <span className="truncate uppercase text-[9px]">{worker.preferred_job_type}</span>
                                                </div>
                                                <div className="flex items-center space-x-1.5 truncate">
                                                    <MapPin className="w-3 h-3 text-[#185FA5] flex-shrink-0" />
                                                    <span className="truncate text-[#185FA5]">{worker.preferred_location || 'Not Specified'}</span>
                                                </div>
                                                <div className="flex items-center space-x-1.5 truncate">
                                                    <Star className="w-3 h-3 text-amber-500 flex-shrink-0 fill-amber-500" />
                                                    <span className="truncate">{worker.rating} ({worker.reviews_count})</span>
                                                </div>
                                            </div>

                                            {/* Core exact platform Skills List */}
                                            <div className="space-y-0.5">
                                                <div className="text-[8px] font-black text-slate-400 uppercase tracking-widest">{t('platform_skills', 'Platform Skills')}</div>
                                                <div className="flex flex-wrap gap-1">
                                                    {worker.skills?.slice(0, 3).map(skill => (
                                                        <span key={skill} className="px-2 py-0.5 bg-blue-50 border border-blue-100 text-[#185FA5] text-[8px] font-black rounded-md uppercase tracking-wider">
                                                            {skill}
                                                        </span>
                                                    ))}
                                                    {worker.skills?.length > 3 && (
                                                        <span className="px-1.5 py-0.5 bg-slate-50 border border-slate-200 text-slate-500 text-[8px] font-black rounded-md">
                                                            +{worker.skills.length - 3} More
                                                        </span>
                                                    )}
                                                </div>
                                            </div>

                                            {/* Languages Badges with Visual Flags */}
                                            <div className="space-y-0.5">
                                                <div className="text-[8px] font-black text-slate-400 uppercase tracking-widest">{t('languages_spoken', 'Languages Spoken')}</div>
                                                <div className="flex flex-wrap gap-1">
                                                    {worker.languages?.map(lang => (
                                                        <span key={lang} className="text-[8px] bg-slate-50 text-slate-600 px-2 py-0.5 rounded font-bold uppercase flex items-center space-x-1 border border-slate-200">
                                                            <span>{getLanguageFlag(lang)}</span>
                                                            <span>{lang}</span>
                                                        </span>
                                                    ))}
                                                </div>
                                            </div>
                                        </div>

                                        {/* Actions block */}
                                        <div className="pt-3 border-t border-slate-100 space-y-2">
                                            <div className="grid grid-cols-2 gap-2">
                                                <button
                                                    type="button"
                                                    onClick={() => setPreviewWorker(worker)}
                                                    className="w-full bg-slate-50 border border-slate-200 hover:bg-slate-100 text-slate-700 rounded-xl h-9 font-bold text-xs flex items-center justify-center transition-colors space-x-1"
                                                >
                                                    <Eye className="w-3.5 h-3.5" />
                                                    <span>{t('quick_preview')}</span>
                                                </button>

                                                <button
                                                    type="button"
                                                    onClick={() => handleToggleComparison(worker.id)}
                                                    className={`w-full rounded-xl h-9 font-bold text-xs flex items-center justify-center transition-colors border ${
                                                        isComparing 
                                                            ? 'bg-purple-600 border-purple-600 text-white hover:bg-purple-700' 
                                                            : 'bg-white border-slate-200 hover:bg-slate-50 text-slate-700'
                                                    }`}
                                                >
                                                    {isComparing ? t('comparing', 'Comparing ✓') : t('compare_candidate', 'Compare')}
                                                </button>
                                            </div>

                                            <Link
                                                href={`/employer/workers/${worker.id}`}
                                                className="w-full bg-[#185FA5] hover:bg-[#144f8a] text-white rounded-xl h-9 font-bold text-xs flex items-center justify-center transition-colors shadow-xs"
                                            >
                                                View Profile
                                            </Link>
                                        </div>
                                    </div>
                                </div>
                            );
                        })}
                    </div>
                ) : (
                    <div className="text-center py-20 bg-white rounded-2xl border border-slate-200 shadow-sm space-y-4">
                        <SlidersHorizontal className="w-14 h-14 text-slate-300 mx-auto" />
                        <h4 className="text-base font-bold text-slate-800">{t('no_candidates_matching')}</h4>
                        <p className="text-xs text-slate-500 max-w-sm mx-auto leading-relaxed">
                            {t('adjust_filters_desc')}
                        </p>
                        <button
                            type="button"
                            onClick={resetFilters}
                            className="bg-[#185FA5] text-white px-5 py-2.5 rounded-xl text-xs font-bold hover:bg-[#144f8a] transition-all shadow-sm"
                        >
                            {t('reset_filters')}
                        </button>
                    </div>
                )}

                {/* Load More Pagination */}
                {filteredWorkers.length > visibleCount && (
                    <div className="text-center pt-6">
                        <button
                            onClick={() => setVisibleCount(visibleCount + 6)}
                            className="bg-white border border-slate-200 hover:bg-slate-50 text-[#185FA5] px-8 py-3 rounded-xl text-xs font-bold transition-all shadow-xs"
                        >
                            {t('load_more_workers')}
                        </button>
                    </div>
                )}

                {/* 5. Worker Comparison Drawer (Col 12 Fixed bottom) */}
                {comparisonIds.length > 0 && (
                    <div className="fixed bottom-0 left-0 right-0 bg-white border-t-2 border-[#185FA5] shadow-2xl p-6 z-50 animate-slide-up flex flex-col space-y-4 max-w-7xl mx-auto rounded-t-3xl">
                        <div className="flex items-center justify-between">
                            <div className="flex items-center space-x-2">
                                <span className="w-2.5 h-2.5 rounded-full bg-[#185FA5] animate-ping" />
                                <h4 className="font-extrabold text-sm text-slate-900">
                                    {t('comparing_workers_count').replace('{count}', comparedWorkers.length)}
                                </h4>
                            </div>
                            <button 
                                onClick={() => setComparisonIds([])}
                                className="text-xs font-bold text-rose-600 hover:underline flex items-center space-x-1"
                            >
                                <X className="w-4 h-4" />
                                <span>{t('clear_all', 'Clear all')}</span>
                            </button>
                        </div>

                        <div className="grid grid-cols-1 md:grid-cols-3 gap-6">
                            {comparedWorkers.map(w => (
                                <div key={w.id} className="bg-slate-50 border border-slate-200 rounded-2xl p-4 space-y-3 relative">
                                    <button 
                                        onClick={() => handleToggleComparison(w.id)}
                                        className="absolute top-2 right-2 text-slate-400 hover:text-slate-600"
                                    >
                                        <X className="w-4 h-4" />
                                    </button>

                                    <div className="flex items-center space-x-2">
                                        <div className="w-8 h-8 rounded-full bg-blue-100 text-[#185FA5] font-black text-xs flex items-center justify-center overflow-hidden">
                                            {w.photo ? (
                                                <img src={w.photo} alt={w.name} className="w-full h-full object-cover" />
                                            ) : (
                                                <span>{w.name.charAt(0)}</span>
                                            )}
                                        </div>
                                        <div>
                                            <div className="font-bold text-xs text-slate-900 truncate max-w-[120px]">{w.name}</div>
                                            <div className="text-[10px] text-slate-500 font-bold">{w.nationality}</div>
                                        </div>
                                    </div>

                                    <div className="grid grid-cols-2 gap-2 text-[10px] bg-white p-2.5 rounded-xl border border-slate-100 font-bold text-slate-600">
                                        <div>{t('salary', 'Salary')}: <span className="text-slate-800">{w.salary} {t('aed', 'AED')}</span></div>
                                        <div>{t('age', 'Age')}: <span className="text-slate-800">{w.age} {t('yrs', 'yrs')}</span></div>
                                        <div>{t('job_type', 'Job Type')}: <span className="text-slate-800 uppercase">{w.preferred_job_type}</span></div>
                                        <div className="truncate">{t('location', 'Location')}: <span className="text-slate-800 font-medium" title={w.preferred_location}>{w.preferred_location || 'Not Specified'}</span></div>
                                    </div>

                                    <div className="space-y-1">
                                        <div className="text-[8px] font-black text-slate-400 uppercase tracking-wider">{t('skills')}</div>
                                        <div className="flex flex-wrap gap-1">
                                            {w.skills?.map(skill => (
                                                <span key={skill} className="px-1.5 py-0.5 bg-blue-50 border border-blue-100 text-[#185FA5] text-[8px] font-black rounded uppercase tracking-wider">
                                                    {skill}
                                                </span>
                                            ))}
                                        </div>
                                    </div>
                                </div>
                            ))}
                        </div>
                    </div>
                )}

                {/* 6. Quick Preview Modal overlay */}
                {previewWorker && (
                    <div className="fixed inset-0 bg-slate-900/60 backdrop-blur-xs flex items-center justify-center p-4 z-50 animate-fade-in">
                        <div className="bg-white rounded-3xl w-full max-w-lg border border-slate-200 shadow-2xl p-6 relative animate-zoom-in space-y-6">
                            <button
                                onClick={() => setPreviewWorker(null)}
                                className="absolute top-4 right-4 p-2 bg-slate-50 hover:bg-slate-100 rounded-full text-slate-400 hover:text-slate-600 transition-colors"
                            >
                                <X className="w-5 h-5" />
                            </button>

                            <div className="flex items-center space-x-4">
                                <div className="w-16 h-16 bg-blue-50 text-[#185FA5] rounded-2xl border border-blue-100 font-black text-2xl flex items-center justify-center shadow-inner overflow-hidden flex-shrink-0">
                                    {previewWorker.photo ? (
                                        <img src={previewWorker.photo} alt={previewWorker.name} className="w-full h-full object-cover" />
                                    ) : (
                                        <User className="w-8 h-8 text-slate-400" />
                                    )}
                                </div>
                                <div>
                                    <div className="flex items-center space-x-1">
                                        <h4 className="font-extrabold text-lg text-slate-900">{previewWorker.name}</h4>
                                    </div>
                                    {previewWorker.main_profession && (
                                        <div className="text-[10px] font-black text-[#185FA5] bg-blue-50 border border-blue-100 px-2 py-0.5 rounded-md inline-block w-fit mb-1">
                                            {previewWorker.main_profession}
                                        </div>
                                    )}
                                    
                                    {previewWorker.visa_expiry_date ? (
                                         <div className={`flex items-center space-x-1 font-black text-[9px] uppercase tracking-wider border px-1.5 py-0.5 rounded w-fit ${
                                             previewWorker.document_expiry_days !== null && previewWorker.document_expiry_days <= 30
                                                 ? 'text-rose-700 bg-rose-50 border-rose-200 animate-pulse'
                                                 : previewWorker.document_expiry_days !== null && previewWorker.document_expiry_days <= 90
                                                 ? 'text-amber-700 bg-amber-50 border border-amber-200'
                                                 : 'text-[#185FA5] bg-blue-50 border-blue-100'
                                         }`}>
                                             <Calendar className="w-3.5 h-3.5 flex-shrink-0" />
                                             <span>Visa Exp: {previewWorker.visa_expiry_date}</span>
                                         </div>
                                     ) : (
                                         <div className="flex items-center space-x-1 font-black text-[9px] uppercase tracking-wider text-amber-700 bg-amber-50 border border-amber-200 px-1.5 py-0.5 rounded w-fit">
                                             <Calendar className="w-3.5 h-3.5 flex-shrink-0 text-amber-600" />
                                             <span>Visa Expiry Pending</span>
                                         </div>
                                     )}
                                    <div className="text-xs text-slate-500 font-bold">{previewWorker.nationality}</div>
                                </div>
                            </div>

                             <div className="grid grid-cols-2 gap-4 text-xs font-bold text-slate-600">
                                 <div className="p-3 bg-slate-50/50 rounded-xl">
                                     <div className="text-[10px] text-slate-400 uppercase tracking-widest mb-0.5">{t('expectations', 'Expectations')}</div>
                                     <div className="text-slate-800">{previewWorker.salary} {t('aed', 'AED')} / {t('mo', 'mo')}</div>
                                 </div>
                                 <div className="p-3 bg-slate-50/50 rounded-xl">
                                     <div className="text-[10px] text-slate-400 uppercase tracking-widest mb-0.5">{t('job_type', 'Job Type')}</div>
                                     <div className="text-slate-800 uppercase text-[10px] mt-1">{previewWorker.preferred_job_type}</div>
                                 </div>
                                 <div className="p-3 bg-slate-50/50 rounded-xl">
                                     <div className="text-[10px] text-slate-400 uppercase tracking-widest mb-0.5">{t('gender', 'Gender')}</div>
                                     <div className="text-slate-800 capitalize mt-1">{previewWorker.gender || 'Female'}</div>
                                 </div>
                                 <div className="p-3 bg-slate-50/50 rounded-xl">
                                     <div className="text-[10px] text-slate-400 uppercase tracking-widest mb-0.5">{t('visa_status', 'Visa Status')}</div>
                                     <div className="text-slate-800 capitalize mt-1">{previewWorker.visa_status || 'Residence Visa'}</div>
                                 </div>
                                 <div className="p-3 bg-slate-50/50 rounded-xl col-span-2">
                                     <div className="text-[10px] text-slate-400 uppercase tracking-widest mb-0.5">{t('preferred_location', 'Preferred Location')}</div>
                                     <div className="text-slate-800 flex items-center space-x-1.5 mt-1">
                                         <MapPin className="w-3.5 h-3.5 text-[#185FA5]" />
                                         <span>{previewWorker.preferred_location || 'Not Specified'}</span>
                                     </div>
                                 </div>
                                 <div className="p-3 bg-slate-50/50 rounded-xl col-span-2">
                                     <div className="text-[10px] text-slate-400 uppercase tracking-widest mb-0.5">{t('languages_spoken', 'Languages')}</div>
                                     <div className="flex flex-wrap gap-1.5 mt-1">
                                         {previewWorker.languages?.map(lang => (
                                             <span key={lang} className="text-[9px] bg-white border border-slate-200 text-slate-700 px-2 py-0.5 rounded font-bold flex items-center space-x-1">
                                                 <span>{getLanguageFlag(lang)}</span>
                                                 <span>{lang}</span>
                                             </span>
                                         ))}
                                     </div>
                                 </div>
                             </div>

                            {/* Core Platform Skills inside Quick Preview */}
                            <div className="space-y-1 pt-1">
                                <div className="text-[9px] font-black text-slate-400 uppercase tracking-widest">{t('platform_skills', 'Platform Skills')}</div>
                                <div className="flex flex-wrap gap-1">
                                    {previewWorker.skills?.map(skill => (
                                        <span key={skill} className="px-2.5 py-0.5 bg-blue-50 border border-blue-100 text-[#185FA5] text-[9px] font-black rounded-lg uppercase tracking-wider">
                                            {skill}
                                        </span>
                                    ))}
                                </div>
                            </div>

                            <div className="flex items-center space-x-3 pt-2">
                                <button
                                    onClick={() => toggleShortlist(previewWorker.id)}
                                    className="flex-1 border border-slate-200 hover:bg-slate-50 rounded-xl h-11 text-xs font-bold text-slate-700 flex items-center justify-center space-x-2"
                                >
                                    <Bookmark className="w-4 h-4" />
                                    <span>{shortlistedIds.includes(previewWorker.id) ? t('shortlisted', 'Shortlisted ✓') : t('add_to_shortlist', 'Add to Shortlist')}</span>
                                </button>
                                <Link
                                    href={`/employer/workers/${previewWorker.id}`}
                                    className="flex-1 bg-[#185FA5] hover:bg-[#144f8a] text-white rounded-xl h-11 text-xs font-black flex items-center justify-center shadow-xs"
                                >
                                    {t('view_full_details', 'View Full Details')}
                                </Link>
                            </div>
                        </div>
                    </div>
                )}

                {/* Preset Modal */}
                {showPresetModal && (
                    <div className="fixed inset-0 bg-slate-900/60 backdrop-blur-xs flex items-center justify-center p-4 z-50">
                        <form onSubmit={saveCurrentPreset} className="bg-white rounded-3xl w-full max-w-sm p-6 relative animate-zoom-in space-y-4 border border-slate-200 shadow-2xl">
                            <h4 className="font-extrabold text-sm text-slate-900">Name this search preset</h4>
                            <input 
                                type="text"
                                placeholder="e.g. Filipino Nannies, Drivers..."
                                value={presetNameInput}
                                onChange={(e) => setPresetNameInput(e.target.value)}
                                className="w-full p-2.5 border border-slate-300 rounded-xl text-xs focus:outline-none focus:border-[#185FA5]"
                                required
                            />
                            <div className="flex justify-end space-x-2 pt-2 text-xs font-bold">
                                <button 
                                    type="button" 
                                    onClick={() => setShowPresetModal(false)}
                                    className="px-4 py-2 border border-slate-200 hover:bg-slate-50 rounded-lg"
                                >
                                    {t('cancel', 'Cancel')}
                                </button>
                                <button 
                                    type="submit" 
                                    className="px-4 py-2 bg-[#185FA5] text-white hover:bg-[#144f8a] rounded-lg"
                                >
                                    Save Filter Preset
                                </button>
                            </div>
                        </form>
                    </div>
                )}

            </div>
        </EmployerLayout>
    );
}