@extends('admin.layouts.app')

@section('page-title', 'User Requests')

@section('content')
<div class="container-fluid px-0">

    @php
        $perPage = 5; // ✅ FORCED to show pagination even with few records
        $currentPage = request()->get('page', 1);
        $currentPage = max(1, (int)$currentPage);
        $total = $requests->count();
        $totalPages = ceil($total / $perPage);
        $currentItems = $requests->slice(($currentPage - 1) * $perPage, $perPage);
    @endphp

    <style>
        @keyframes fadeInUp {0% { transform: translateY(20px); opacity: 0; }100% { transform: translateY(0); opacity: 1; }}
        .card, .custom-table-wrapper { animation: fadeInUp 0.8s ease both; }

        /* ✅ ROW HOVER EFFECT COMPLETELY DISABLED */
        .custom-table tbody tr {
            transition: none !important;
        }
        .custom-table tbody tr:hover {
            background-color: transparent !important;
            transform: none !important;
            box-shadow: none !important;
        }

        .priority-badge {
            display: inline-flex; align-items: center; font-size: 13.5px; padding: 6px 16px; border-radius: 12px; font-weight: 600;
            box-shadow: 0 1px 2px 0 rgba(230, 206, 206, 0.15); width: 90px; min-height: 28px; justify-content: center;
            color: #fff; margin: 2px 0; transition: transform 0.2s ease-in-out;
        }
        .priority-badge:hover { transform: scale(1.08); }
        .priority-high { background: linear-gradient(135deg, #ff8a8a, #d12929); }
        .priority-medium { background: linear-gradient(135deg, #ffe390, #f5b041); }
        .priority-low { background: linear-gradient(135deg, #b8f0c2, #1d8660); }

        .custom-table thead th {
            text-align: center; font-weight: 700; color: #ffffffff; padding: 14px; font-size: 17px; letter-spacing: 0.5px;
            border-bottom: 2px solid #bfbfbf; background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
        }
        .custom-table thead tr:first-child th:first-child { border-top-left-radius: 12px; }
        .custom-table thead tr:first-child th:last-child { border-top-right-radius: 12px; }
        .custom-table tbody tr:last-child td:first-child { border-bottom-left-radius: 12px; }
        .custom-table tbody tr:last-child td:last-child { border-bottom-right-radius: 12px; }

        .input-group input { border-radius: 10px 0 0 10px; border: 1px solid #ccc; box-shadow: inset 0 1px 3px rgba(0,0,0,0.05); }
        .input-group .btn { border-radius: 0 10px 10px 0; transition: all 0.2s ease-in-out; }
        .input-group .btn:hover { background: #ffd65a; border-color: #ffd65a; color: #000; }

        .card { border-radius: 16px; border: none; box-shadow: 0 4px 10px rgba(0,0,0,0.08); background: #fff; }

        .badge {
            font-size: 11px !important; font-weight: 600 !important; padding: 7px 13px !important; border-radius: 20px !important;
            text-transform: uppercase; letter-spacing: 0.3px; display: inline-flex !important; align-items: center; justify-content: center;
            color: #fff !important; text-shadow: 0 1px 2px rgba(0,0,0,0.3); border: 2px solid transparent !important;
            line-height: 1.2; gap: 6px; animation: pulse 2s infinite; width: 99px;
        }
        .status-icon { font-size: 0px; display: flex; align-items: center; justify-content: center; }
        .badge.badge-pending { background: linear-gradient(135deg, #fef3c7, #fde68a) !important; color: #d97706 !important; border-color: #f59e0b !important; width: 85px; }
        .badge.badge-approved { background: linear-gradient(135deg, #d1fae5, #a7f3d0) !important; color: #065f46 !important; border-color: #10b981 !important; width: 85px; }
        .badge.badge-rejected { background: linear-gradient(135deg, #fecaca, #fca5a5) !important; color: #991b1b !important; border-color: #ef4444 !important; width: 85px; }
        @keyframes pulse {0% { box-shadow: 0 0 8px rgba(0,0,0,0.1); }50% { box-shadow: 0 0 14px rgba(0,0,0,0.15); }100% { box-shadow: 0 0 8px rgba(0,0,0,0.1); }}
        .count-badge { --bs-badge-padding-x: 0.65em; --bs-badge-padding-y: 0.35em; --bs-badge-font-size: 0.75em; --bs-badge-font-weight: 700; --bs-badge-color: #fff; --bs-badge-border-radius: var(--bs-border-radius); }
        h4.fw-bold { background: linear-gradient(90deg, #000000ff 0%, #030302ff 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; font-weight: 800; letter-spacing: 1px; }

        .custom-table th,
        .custom-table td {
            text-align: center;
            vertical-align: middle;
        }

        /* ===== PAGINATION STYLES ===== */
        .pagination-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-top: 15px;
            padding: 12px 0;
            border-top: 1px solid #eef3fb;
        }

        .pagination-info {
            font-size: 13px;
            color: #9ba5bb;
            font-weight: 600;
        }

        .pagination-controls {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .pagination-btn {
            background: #fff;
            border: 1px solid #e3eaf6;
            color: #1a2951;
            padding: 8px 12px;
            border-radius: 6px;
            font-size: 13px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            justify-content: center;
            min-width: 40px;
            height: 32px;
        }

        .pagination-btn:hover:not(:disabled) {
            background: #1a2951;
            color: white;
            border-color: #1a2951;
        }

        .pagination-btn:disabled {
            background: #f8fafc;
            color: #cbd5e0;
            border-color: #e2e8f0;
            cursor: not-allowed;
            opacity: 0.6;
        }

        .pagination-page-btn {
            background: #fff;
            border: 1px solid #e3eaf6;
            color: #1a2951;
            padding: 6px 12px;
            border-radius: 6px;
            font-size: 13px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            min-width: 36px;
            text-align: center;
            text-decoration: none;
        }

        .pagination-page-btn:hover {
            background: #1a2951;
            color: white;
            border-color: #1a2951;
        }

        .pagination-page-btn.active {
            background: #1a2951;
            color: white;
            border-color: #1a2951;
        }

        .pagination-pages {
            display: flex;
            gap: 4px;
            align-items: center;
        }

        .pagination-ellipsis {
            color: #9ba5bb;
            font-size: 13px;
            padding: 0 4px;
        }

        .pagination-img-btn {
            background: #fff;
            border: 1px solid #e3eaf6;
            border-radius: 6px;
            cursor: pointer;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            justify-content: center;
            min-width: 40px;
            height: 32px;
            padding: 0;
            text-decoration: none;
        }

        .pagination-img-btn:hover:not(:disabled) {
            background: #1a2951;
            border-color: #1a2951;
        }

        .pagination-img-btn:disabled {
            background: #f8fafc;
            border-color: #e2e8f0;
            cursor: not-allowed;
            opacity: 0.5;
        }

        .pagination-img-btn svg {
            width: 16px;
            height: 16px;
            transition: filter 0.3s ease;
        }

        .pagination-img-btn:hover:not(:disabled) svg {
            filter: brightness(0) saturate(100%) invert(100%) sepia(100%) saturate(0%) hue-rotate(288deg) brightness(106%) contrast(101%);
        }

        .pagination-img-btn:disabled svg {
            filter: brightness(0) saturate(100%) invert(84%) sepia(8%) saturate(165%) hue-rotate(179deg) brightness(89%) contrast(86%);
        }

        /* ===== UPDATED SEARCH BAR STYLES ===== */
        .search-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 20px;
            gap: 15px;
        }

        .search-form {
            flex: 1;
            max-width: 400px;
        }

        .search-input-group {
            display: flex;
            box-shadow: 0 2px 6px rgba(0,0,0,0.08);
            border-radius: 10px;
            overflow: hidden;
        }

        .search-input {
            flex: 1;
            border: 1px solid #e2e8f0;
            border-right: none;
            padding: 10px 16px;
            font-size: 14px;
            background-color: #fff;
            transition: all 0.3s ease;
        }

        .search-input:focus {
            outline: none;
            border-color: #3b82f6;
            box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
        }

        .search-button {
            background: #3b82f6;
            border: 1px solid #3b82f6;
            color: white;
            padding: 10px 16px;
            cursor: pointer;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .search-button:hover {
            background: #2563eb;
            border-color: #2563eb;
        }

        .search-icon {
            width: 16px;
            height: 16px;
        }

        .status-badges {
            display: flex;
            gap: 8px;
            align-items: center;
        }

        .status-badge {
            font-size: 12px;
            font-weight: 600;
            padding: 6px 12px;
            border-radius: 20px;
            display: inline-flex;
            align-items: center;
            gap: 4px;
            box-shadow: 0 1px 3px rgba(0,0,0,0.1);
        }

        .status-badge-pending {
            background: linear-gradient(135deg, #fef3c7, #fde68a);
            color: #d97706;
            border: 1px solid #f59e0b;
        }

        .status-badge-approved {
            background: linear-gradient(135deg, #d1fae5, #a7f3d0);
            color: #065f46;
            border: 1px solid #10b981;
        }

        .status-badge-rejected {
            background: linear-gradient(135deg, #fecaca, #fca5a5);
            color: #991b1b;
            border: 1px solid #ef4444;
        }

        /* ✅ TABLE WRAPPER – REMOVE HORIZONTAL SCROLL */
        .custom-table-wrapper {
            overflow-x: hidden !important;
        }
        .custom-table {
            width: 100%;
            table-layout: auto;
        }

        /* Responsive styles */
        @media (max-width: 768px) {
            .pagination-container {
                flex-direction: column;
                gap: 10px;
                align-items: stretch;
            }
            .pagination-controls {
                justify-content: center;
            }

            .search-container {
                flex-direction: column;
                align-items: stretch;
            }

            .search-form {
                max-width: 100%;
            }

            .status-badges {
                justify-content: center;
            }
        }

        /* PROFILE UPDATE REQUEST BUTTON BADGE FIX */
        a.btn.btn-primary.position-relative {
            position: relative;
            margin-right: 10px;
        }

        a.btn.btn-primary.position-relative .badge {
            width: 30px !important;
            height: 30px !important;
            min-width: 30px !important;
            padding: 0 !important;
            font-size: 14px !important;
            line-height: 30px !important;
            border-radius: 50% !important;
            display: inline-flex !important;
            align-items: center;
            justify-content: center;
            animation: none !important;
            box-shadow: 0 0 0 2px #ffffff;
        }
    </style>

    <!-- Counts -->
    <div class="d-flex justify-content-between align-items-center mb-2 mt-3">
        <h4 class="fw-bold mb-0">User Requests (Total: {{ $total }})</h4>

        @can('request.update_profile')
        <a href="{{ route('admin.profile.requests') }}" class="btn btn-primary position-relative">
            <i class="bi bi-person-lines-fill me-1"></i>
            Profile Update Requests

            @if($pendingProfileUpdates > 0)
                <span class="position-absolute top-0 start-100 translate-middle badge rounded-pill bg-danger">
                    {{ $pendingProfileUpdates }}
                </span>
            @endif
        </a>
        @endcan
    </div>

    <!-- Search + Table -->
    <div class="card mb-4 shadow-sm">
        <div class="card-body pb-1">
            <div class="search-container">
                <form method="GET" action="" class="search-form">
                    <div class="search-input-group">
                        <input type="text" name="search" value="{{ request('search') }}" class="search-input" placeholder="Search by name, email, company...">
                        <button class="search-button" type="submit">
                            <svg class="search-icon" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
                                <path d="M21 21L16.514 16.506L21 21ZM19 10.5C19 15.194 15.194 19 10.5 19C5.806 19 2 15.194 2 10.5C2 5.806 5.806 2 10.5 2C15.194 2 19 5.806 19 10.5Z" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
                            </svg>
                        </button>
                    </div>
                </form>

                <div class="status-badges">
                    <span class="status-badge status-badge-pending">{{ $requests->where('status', 'pending')->count() }} Pending</span>
                    <span class="status-badge status-badge-approved">{{ $requests->where('status', 'approved')->count() }} Approved</span>
                    <span class="status-badge status-badge-rejected">{{ $requests->where('status', 'rejected')->count() }} Rejected</span>
                </div>
            </div>

            <div class="table-responsive custom-table-wrapper">
                <table class="table align-middle mb-0 custom-table">
                    <thead>
                        <tr>
                            <th>#</th>
                            <th>Request ID</th>
                            <th>Name</th>
                            <th>Company</th>
                            <th>Email</th>
                            <th>Mobile</th>
                            <th>Address</th>
                            <th>Priority</th>
                            <th>Date</th>
                            <th>Status</th>
                            <th>Actions</th>
                        </tr>
                    </thead>
                    <tbody>
                        @forelse($currentItems as $index => $req)
                            <tr>
                                <td><strong>{{ ($currentPage - 1) * $perPage + $index + 1 }}</strong></td>
                                <td>{{ $req->request_id }}</td>
                                <td>{{ $req->customer_name }}</td>
                                <td>{{ $req->company_name }}</td>
                                <td>{{ $req->email }}</td>
                                <td>{{ $req->mobile_no }}</td>
                                <td>{{ Str::limit($req->address, 30) }}</td>
                                <td>
                                    @if(strtolower($req->priority) == 'high')
                                        <span class="priority-badge priority-high">High</span>
                                    @elseif(strtolower($req->priority) == 'medium')
                                        <span class="priority-badge priority-medium">Medium</span>
                                    @elseif(strtolower($req->priority) == 'low')
                                        <span class="priority-badge priority-low">Low</span>
                                    @else
                                        {{ $req->priority ?? 'N/A' }}
                                    @endif
                                </td>
                                <td>{{ $req->date }}</td>
                                <td>
                                    @if($req->status == 'approved')
                                        <span class="badge badge-approved"><i class="bi bi-check-circle-fill status-icon"></i>Approved</span>
                                    @elseif($req->status == 'rejected')
                                        <span class="badge badge-rejected"><i class="bi bi-x-circle-fill status-icon"></i>Rejected</span>
                                    @else
                                        <span class="badge badge-pending"><i class="bi bi-clock-fill status-icon"></i>Pending</span>
                                    @endif
                                </td>
                                <td>
                                    @if($req->status == 'pending')
                                        <a href="{{ route('admin.requests.approve', $req->id) }}"
                                           class="btn btn-success btn-sm">
                                            <i class="bi bi-check-circle"></i> Approve
                                        </a>

                                        <a href="{{ route('admin.requests.reject', $req->id) }}"
                                           class="btn btn-danger btn-sm">
                                            <i class="bi bi-x-circle"></i> Reject
                                        </a>
                                    @else
                                        <span class="text-muted">No Action</span>
                                    @endif
                                </td>
                            </tr>
                        @empty
                            <tr><td colspan="11" class="text-center text-muted py-4">No records found.</td></tr>
                        @endforelse
                    </tbody>
                </table>
            </div>

            {{-- ✅ PAGINATION - WITH ARROW BUTTONS --}}
            <div class="pagination-container">
                <div class="pagination-info">
                    Showing {{ ($currentPage - 1) * $perPage + 1 }} to {{ min($currentPage * $perPage, $total) }} of {{ $total }} entries
                </div>
                <div class="pagination-controls">
                    {{-- Previous Page --}}
                    @if($currentPage > 1)
                        <a href="{{ request()->fullUrlWithQuery(['page' => $currentPage - 1]) }}" class="pagination-img-btn" title="Previous page">
                            <svg width="16" height="16" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg">
                                <path d="M10 12L6 8L10 4" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
                            </svg>
                        </a>
                    @else
                        <button class="pagination-img-btn" disabled title="Previous page">
                            <svg width="16" height="16" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg">
                                <path d="M10 12L6 8L10 4" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
                            </svg>
                        </button>
                    @endif

                    {{-- Page Numbers --}}
                    <div class="pagination-pages">
                        @php
                            $start = max(1, $currentPage - 1);
                            $end = min($totalPages, $currentPage + 1);
                        @endphp

                        @if($start > 1)
                            <a href="{{ request()->fullUrlWithQuery(['page' => 1]) }}" class="pagination-page-btn">1</a>
                            @if($start > 2)
                                <span class="pagination-ellipsis">...</span>
                            @endif
                        @endif

                        @for($i = $start; $i <= $end; $i++)
                            @if($i == $currentPage)
                                <span class="pagination-page-btn active">{{ $i }}</span>
                            @else
                                <a href="{{ request()->fullUrlWithQuery(['page' => $i]) }}" class="pagination-page-btn">{{ $i }}</a>
                            @endif
                        @endfor

                        @if($end < $totalPages)
                            @if($end < $totalPages - 1)
                                <span class="pagination-ellipsis">...</span>
                            @endif
                            <a href="{{ request()->fullUrlWithQuery(['page' => $totalPages]) }}" class="pagination-page-btn">{{ $totalPages }}</a>
                        @endif
                    </div>

                    {{-- Next Page --}}
                    @if($currentPage < $totalPages)
                        <a href="{{ request()->fullUrlWithQuery(['page' => $currentPage + 1]) }}" class="pagination-img-btn" title="Next page">
                            <svg width="16" height="16" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg">
                                <path d="M6 4L10 8L6 12" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
                            </svg>
                        </a>
                    @else
                        <button class="pagination-img-btn" disabled title="Next page">
                            <svg width="16" height="16" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg">
                                <path d="M6 4L10 8L6 12" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
                            </svg>
                        </button>
                    @endif
                </div>
            </div>
        </div>
    </div>
</div>
@endsection