@extends('layouts.app')
@section('title', 'Printers')
@section('header_title', 'Hardware Management')

@push('styles')
<style>
    .table-container {
        background: white;
        border-radius: 16px;
        border: 1px solid #eef2f6;
        overflow: hidden;
        box-shadow: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
    }
    .table-header {
        padding: 1.25rem 1.5rem;
        background: #f8fafc;
        border-bottom: 1px solid #eef2f6;
        display: flex;
        justify-content: space-between;
        align-items: center;
        flex-wrap: wrap;
        gap: 12px;
    }
    .table-header h2 {
        font-size: 18px; /* Increased from 14px */
        font-weight: 700;
        color: #1e293b;
        display: flex;
        align-items: center;
        gap: 8px;
    }
    .table-header h2 .count-badge {
        background: #eef2ff;
        color: #4338ca;
        font-size: 13px; /* Increased from 11px */
        font-weight: 700;
        padding: 2px 10px;
        border-radius: 9999px;
        margin-left: 4px;
    }
    .btn-register {
        padding: 10px 20px;
        background: #2563eb; /* Primary Blue */
        color: white;
        border-radius: 10px;
        font-size: 14px;
        font-weight: 600;
        transition: all 0.2s ease;
        display: inline-flex;
        align-items: center;
        gap: 6px;
        border: none;
        cursor: pointer;
        text-decoration: none;
    }
    .btn-register:hover {
        background: #1d4ed8; /* Darker Blue on hover */
        transform: translateY(-1px);
        box-shadow: 0 4px 12px rgba(37, 99, 235, 0.25); /* Added a subtle blue glow to the shadow */
    }
    .btn-register svg {
        width: 18px;
        height: 18px;
    }
    
    .alert-success {
        background: #ecfdf5;
        color: #065f46;
        padding: 14px 20px;
        border-bottom: 1px solid #a7f3d0;
        font-weight: 500;
        font-size: 15px; /* Increased from 14px */
        display: flex;
        align-items: center;
        gap: 8px;
    }
    .alert-success::before {
        content: "✓";
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 22px;
        height: 22px;
        background: #10b981;
        color: white;
        border-radius: 9999px;
        font-size: 13px;
        font-weight: 700;
    }
    
    .table-wrap {
        overflow-x: auto;
        padding: 0 0.5px;
    }
    .table-wrap table {
        min-width: 100%;
        width: 100%;
        border-collapse: collapse;
    }
    .table-wrap thead th {
        padding: 14px 16px;
        text-align: left;
        font-size: 13px; /* Increased from 10px */
        font-weight: 700;
        text-transform: uppercase;
        letter-spacing: 0.04em;
        color: #64748b; /* Slightly darker for better contrast */
        background: #fafbfc;
        border-bottom: 1px solid #eef2f6;
        white-space: nowrap;
    }
    .table-wrap thead th.center {
        text-align: center;
    }
    .table-wrap thead th.right {
        text-align: right;
    }
    .table-wrap tbody td {
        padding: 16px 16px;
        font-size: 15px; /* Increased from 13px */
        color: #334155;
        border-bottom: 1px solid #f1f5f9;
        vertical-align: middle;
    }
    .table-wrap tbody tr {
        transition: all 0.15s ease;
    }
    .table-wrap tbody tr:hover {
        background: #f8fafc;
    }
    .table-wrap tbody tr:last-child td {
        border-bottom: none;
    }
    .table-wrap .empty-row td {
        padding: 48px 16px;
        text-align: center;
        color: #94a3b8;
        font-size: 15px;
    }
    
    .printer-name {
        font-weight: 700;
        color: #0f172a;
        font-size: 16px; /* Added explicit size */
    }
    .printer-ip {
        font-size: 13px; /* Increased from 11px */
        color: #64748b;
        font-family: monospace;
        margin-top: 4px;
    }
    
    .location-badge {
        display: inline-block;
        padding: 4px 14px;
        background: #f1f5f9;
        color: #475569;
        border-radius: 6px;
        font-size: 13px; /* Increased from 11px */
        font-weight: 600;
        border: 1px solid #e2e8f0;
    }
    
    .cost-value {
        font-weight: 700;
        color: #0f172a;
        font-size: 16px; /* Added explicit size */
    }
    .cost-detail {
        font-size: 13px; /* Increased from 11px */
        color: #64748b;
        margin-top: 4px;
    }
    
    .health-bar-wrap {
        min-width: 180px; /* Widened slightly to accommodate larger text */
        max-width: 220px;
    }
    .health-bar-label {
        display: flex;
        justify-content: space-between;
        font-size: 12px; /* Increased from 10px */
        margin-bottom: 4px;
    }
    .health-bar-label .label {
        font-weight: 700;
        color: #475569;
    }
    .health-bar-label .max {
        color: #64748b;
    }
    .health-bar-track {
        width: 100%;
        height: 6px; /* Thickened from 4px */
        background: #f1f5f9;
        border-radius: 9999px;
        overflow: hidden;
    }
    .health-bar-fill {
        height: 6px; /* Thickened from 4px */
        border-radius: 9999px;
        transition: width 0.5s ease;
    }
    .health-bar-fill.danger { background: #ef4444; }
    .health-bar-fill.warning { background: #f59e0b; }
    .health-bar-fill.success { background: #10b981; }
    .health-bar-fill.info { background: #3b82f6; }
    
    .status-badge {
        display: inline-block;
        padding: 4px 16px;
        border-radius: 9999px;
        font-size: 13px; /* Increased from 11px */
        font-weight: 700;
        text-align: center;
    }
    .status-badge.active {
        background: #d1fae5;
        color: #065f46;
    }
    .status-badge.inactive {
        background: #fee2e2;
        color: #991b1b;
    }
    
    .action-group {
        display: flex;
        align-items: center;
        justify-content: flex-end;
        gap: 14px;
    }
    .action-link {
        font-size: 14px; /* Increased from 13px */
        font-weight: 600;
        transition: all 0.15s ease;
        text-decoration: none;
    }
    .action-link.edit {
        color: #2563eb;
    }
    .action-link.edit:hover {
        color: #1d4ed8;
    }
    .action-link.delete {
        color: #ef4444;
        background: none;
        border: none;
        cursor: pointer;
        font-size: 14px; /* Increased from 13px */
        font-weight: 600;
        padding: 0;
        font-family: inherit;
        transition: all 0.15s ease;
    }
    .action-link.delete:hover {
        color: #dc2626;
    }
    .action-divider {
        width: 1px;
        height: 20px;
        background: #e2e8f0;
    }
    .sn-badge {
        display: inline-block;
        padding: 2px 8px;
        background: #f1f5f9;
        color: #475569;
        border-radius: 4px;
        font-size: 10px;
        font-weight: 700;
        font-family: monospace;
        border: 1px solid #e2e8f0;
        margin-top: 4px;
    }
    
    @media (max-width: 768px) {
        .table-header {
            flex-direction: column;
            align-items: stretch;
        }
        .table-header h2 {
            justify-content: center;
        }
        .btn-register {
            justify-content: center;
        }
        .action-group {
            flex-direction: column;
            gap: 4px;
            align-items: flex-end;
        }
        .action-divider {
            display: none;
        }
    }
</style>
@endpush

@section('content')
<div class="table-container">

    <div class="table-header">
        <h2>
            <svg class="inline-block w-6 h-6 mr-2 text-slate-800" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M17 17h2a2 2 0 002-2v-4a2 2 0 00-2-2H5a2 2 0 00-2 2v4a2 2 0 002 2h2m2 4h6a2 2 0 002-2v-4a2 2 0 00-2-2H9a2 2 0 00-2 2v4a2 2 0 002 2zm8-12V5a2 2 0 00-2-2H9a2 2 0 00-2 2v4h10z"></path>
            </svg>
            Hardware Inventory
            <span class="count-badge">{{ $printers->count() }}</span>
        </h2>
        <a href="{{ route('printers.create') }}" class="btn-register">
            <svg fill="none" stroke="currentColor" viewBox="0 0 24 24">
                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 4v16m8-8H4"></path>
            </svg>
            Register Printer
        </a>
    </div>

    @if(session('success'))
        <div class="alert-success">
            {{ session('success') }}
        </div>
    @endif

    <div class="table-wrap">
        <table>
            <thead>
                <tr>
                    <th>Printer Name</th>
                    <th>Branch Location</th>
                    <th class="px-6 py-3">SUB-LOCATION</th>
                    <th>Operating Cost</th>
                    <th>Hardware Health</th>
                    <th class="center">Status</th>
                    <th class="right">Actions</th>
                </tr>
            </thead>
            <tbody>
                @forelse($printers as $printer)
                <tr>
                    <td>
                        <div class="printer-name">{{ $printer->printer_name }}</div>
                        
                        @if($printer->serial_number)
                            <div class="sn-badge" title="Hardware Serial Number">SN: {{ $printer->serial_number }}</div>
                        @else
                            <div class="sn-badge" style="background:#fff1f2; color:#e11d48; border-color:#fda4af;">No Serial Linked</div>
                        @endif
                        
                        <div class="printer-ip">{{ $printer->ip_address ?? 'USB / Local' }}</div>
                    </td>
                    
                    <td>
                        <span class="location-badge">{{ $printer->location->name ?? 'Unassigned' }}</span>
                    </td>
                    
                    <td class="px-6 py-4">
                        @if($printer->subLocation)
                            <span class="inline-flex items-center px-2.5 py-0.5 rounded-full text-xs font-medium bg-blue-100 text-blue-800">
                                {{ $printer->subLocation->name }}
                            </span>
                        @else
                            <span class="text-sm text-gray-400 italic">Unassigned</span>
                        @endif
                    </td>
                    
                    <td>
                        <div class="text-sm font-bold text-slate-800">Rs. {{ number_format($printer->cost_per_bw_page * $printer->bw_pages + $printer->cost_per_color_page * $printer->color_pages, 2) }}</div>
                        <div class="cost-detail">B&W: {{ $printer->total_bw_pages }} &nbsp;|&nbsp; Color: {{ $printer->total_color_pages }}</div>
                    </td>

                    <td>
                        <div class="health-bar-wrap">
                            <div>
                                <div class="health-bar-label">
                                    <span class="label">Usage: {{ $printer->total_health_percentage ?? 0 }}%</span>
                                    <span class="max">{{ number_format($printer->lifetime_page_limit ?? 0) }} max</span>
                                </div>
                                <div class="health-bar-track">
                                    <div class="health-bar-fill 
                                        {{ ($printer->total_health_percentage ?? 0) > 85 ? 'danger' : (($printer->total_health_percentage ?? 0) > 60 ? 'warning' : 'success') }}"
                                        style="width: {{ min($printer->total_health_percentage ?? 0, 100) }}%;">
                                    </div>
                                </div>
                            </div>
                        </div>
                    </td>

                    <td class="center">
                        <span class="status-badge {{ $printer->is_active ? 'active' : 'inactive' }}">
                            {{ $printer->is_active ? 'Active' : 'Offline' }}
                        </span>
                    </td>
                    
                    <td class="right">
                        <div class="action-group">
                            <a href="{{ route('printers.edit', $printer->id) }}" class="action-link edit">Edit</a>
                            <span class="action-divider"></span>
                            <form action="{{ route('printers.destroy', $printer->id) }}" method="POST" 
                                  onsubmit="return confirm('Delete this printer?');" 
                                  style="display: inline;">
                                @csrf 
                                @method('DELETE')
                                <button type="submit" class="action-link delete">Remove</button>
                            </form>
                        </div>
                    </td>
                </tr>
                @empty
                <tr class="empty-row">
                    <td colspan="7">
                        <div style="display: flex; flex-direction: column; align-items: center; gap: 8px;">
                            <span style="font-size: 32px;">🖨️</span>
                            <span>No printers registered yet.</span>
                            <a href="{{ route('printers.create') }}" style="color: #2563eb; font-weight: 600; font-size: 15px; text-decoration: none; margin-top: 4px;">
                                Register your first printer →
                            </a>
                        </div>
                    </td>
                </tr>
                @endforelse
            </tbody>
        </table>
    </div>
</div>
@endsection