@extends('layouts.app')

@section('content')
<div class="max-w-7xl mx-auto space-y-6">
    <div class="flex flex-col md:flex-row justify-between items-start md:items-center gap-8 border-b border-slate-200 pb-8">
        <div>
            <h2 class="text-4xl font-black text-slate-800 tracking-tight">Academic <span class="text-brand-primary">Classifications</span></h2>
            <p class="text-slate-500 mt-2 font-medium flex items-center gap-2">
                <span class="w-2 h-2 rounded-full bg-brand-primary animate-pulse"></span>
                Defining structural categories for the subject catalog
            </p>
        </div>
        <div class="flex flex-wrap items-center gap-4 w-full md:w-auto">
            <a href="{{ route('admin.subject_main_categories.create') }}" class="btn-primary flex items-center justify-center gap-3 px-6 py-3 flex-1 md:flex-initial">
                <span class="material-icons-round text-lg">category</span>
                <span class="font-black text-sm uppercase tracking-wider">New Category</span>
            </a>
            <a href="{{ route('admin.subject_main_categories.trash') }}" class="btn-secondary p-3 group hover:text-rose-500 hover:border-rose-200 hover:bg-rose-50" title="Recycle Bin">
                <span class="material-icons-round text-lg group-hover:rotate-12 transition-transform">delete_outline</span>
            </a>
        </div>
    </div>

    @if(session('success'))
    <div class="bg-emerald-50 border border-emerald-200 text-emerald-800 px-4 py-3 rounded-lg">
        {{ session('success') }}
    </div>
    @endif

    <div class="table-container bg-white/50 backdrop-blur-md">
        <div class="p-4 border-b border-slate-100">
            <form method="GET" action="{{ route('admin.subject_main_categories.index') }}">
                <div class="grid grid-cols-1 sm:grid-cols-3 gap-3 items-center">
                    <div class="relative sm:col-span-2">
                        <span class="material-icons-round text-slate-400 absolute left-3 top-1/2 -translate-y-1/2">search</span>
                        <input type="text" name="q" value="{{ request('q') }}" placeholder="Search category name" class="pl-10 pr-4 h-10 rounded-lg border bg-white text-sm w-full" />
                    </div>
                    <div class="flex items-center gap-2 justify-start sm:justify-end">
                        <button class="btn-primary h-10 px-4 text-sm" type="submit">Apply</button>
                        <a href="{{ route('admin.subject_main_categories.index') }}" class="inline-flex items-center h-10 px-3 rounded-lg border text-sm text-slate-600">Clear</a>
                    </div>
                </div>
            </form>
        </div>
        <div class="overflow-x-auto">
            <table class="w-full text-left text-slate-600">
                <thead class="bg-slate-50/50 text-[10px] uppercase font-black text-slate-400 border-b border-slate-100">
                    <tr>
                        <th class="px-8 py-5 tracking-widest text-left">Category Designation</th>
                        <th class="px-8 py-5 tracking-widest text-left">Abstract / Scope</th>
                        <th class="px-8 py-5 tracking-widest text-left">Authoring Authority</th>
                        <th class="px-8 py-5 tracking-widest text-right">Operations</th>
                    </tr>
                </thead>
                <tbody class="divide-y divide-slate-100">
                    @forelse($categories as $category)
                    <tr class="hover:bg-slate-50 transition-colors">
                        <td class="px-8 py-5">
                            <div class="flex items-center gap-3">
                                <div class="w-2 h-2 rounded-full bg-brand-primary/40"></div>
                                <p class="font-black text-slate-800 text-sm tracking-tight">{{ $category->name }}</p>
                            </div>
                        </td>
                        <td class="px-8 py-5">
                            <p class="text-[11px] font-bold text-slate-400 leading-relaxed max-w-xs">{{ Str::limit($category->description, 50) }}</p>
                        </td>
                        <td class="px-8 py-5">
                            <div class="flex items-center gap-2">
                                <span class="material-icons-round text-slate-300 text-sm">verified_user</span>
                                <span class="text-xs font-black text-slate-500 uppercase tracking-tight">{{ $category->creator->name ?? 'N/A' }}</span>
                            </div>
                        </td>
                        <td class="px-8 py-5 text-right">
                            <div class="flex justify-end gap-2">
                                <a href="{{ route('admin.subject_main_categories.edit', $category) }}" class="btn-icon-slate hover:text-brand-primary hover:bg-brand-primary-light/50">
                                    <span class="material-icons-round text-base">edit</span>
                                </a>
                                <form action="{{ route('admin.subject_main_categories.destroy', $category) }}" method="POST" onsubmit="return confirm('Are you sure?');">
                                    @csrf
                                    @method('DELETE')
                                    <button class="btn-icon-slate hover:text-rose-500 hover:bg-rose-50">
                                        <span class="material-icons-round text-base">delete</span>
                                    </button>
                                </form>
                            </div>
                        </td>
                    </tr>
                    @empty
                    <tr>
                        <td colspan="4" class="px-6 py-8 text-center text-slate-500">
                            No categories found.
                        </td>
                    </tr>
                    @endforelse
                </tbody>
            </table>
        </div>
        @if($categories->hasPages())
        <div class="p-4 border-t border-slate-100">
            {{ $categories->links() }}
        </div>
        @endif
    </div>
</div>
@endsection