@extends('layouts.app')

@section('title', 'Edit Transaction — ' . ($transaction->title ?? ''))

@push('styles')
<style>
    .page-header {
        display: flex;
        align-items: center;
        gap: 1rem;
        margin-bottom: 1.5rem;
    }

    .page-header .back-btn {
        width: 36px;
        height: 36px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        border: 1px solid var(--border);
        border-radius: var(--radius-sm);
        color: var(--text-secondary);
        transition: all var(--transition);
    }

    .page-header .back-btn:hover { background: var(--accent-light); color: var(--accent); border-color: var(--accent); }
    .page-header h1 { font-size: 1.5rem; font-weight: 700; }

    .txn-info-bar {
        background: var(--bg-card);
        border: 1px solid var(--border);
        border-radius: var(--radius-lg);
        padding: 1rem 1.5rem;
        margin-bottom: 1.5rem;
        display: flex;
        align-items: center;
        gap: 1.5rem;
        flex-wrap: wrap;
        font-size: 0.85rem;
    }

    .txn-info-bar .txn-id {
        font-family: 'Courier New', monospace;
        font-weight: 600;
        color: var(--accent);
    }

    .txn-info-bar .badge-pending {
        display: inline-flex;
        align-items: center;
        padding: 0.2rem 0.625rem;
        border-radius: 20px;
        font-size: 0.7rem;
        font-weight: 600;
        background: rgba(255, 165, 2, 0.15);
        color: #ffa502;
    }

    .txn-info-bar .amount {
        font-weight: 700;
        color: var(--text-primary);
    }

    .form-card {
        background: var(--bg-card);
        border: 1px solid var(--border);
        border-radius: var(--radius-lg);
        padding: 2rem;
        max-width: 640px;
    }

    .form-card h3 {
        font-size: 1rem;
        font-weight: 600;
        margin-bottom: 1.25rem;
        display: flex;
        align-items: center;
        gap: 0.5rem;
    }

    .form-card h3 i { color: var(--accent); }

    .form-group { margin-bottom: 1.25rem; }

    .form-group label {
        display: block;
        font-size: 0.85rem;
        font-weight: 500;
        margin-bottom: 0.5rem;
        color: var(--text-secondary);
    }

    .form-group label .required { color: var(--danger); }

    .form-control {
        width: 100%;
        padding: 0.625rem 0.875rem;
        border: 1px solid var(--border);
        border-radius: var(--radius-sm);
        background: var(--bg-primary);
        color: var(--text-primary);
        font-family: inherit;
        font-size: 0.875rem;
        outline: none;
        transition: border-color var(--transition);
    }

    .form-control:focus { border-color: var(--accent); }
    .form-control::placeholder { color: var(--text-muted); }

    textarea.form-control { min-height: 100px; resize: vertical; }

    .form-error { color: var(--danger); font-size: 0.75rem; margin-top: 0.375rem; }
    .form-hint { color: var(--text-muted); font-size: 0.75rem; margin-top: 0.375rem; }

    .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

    .form-actions {
        display: flex;
        gap: 0.75rem;
        margin-top: 1.5rem;
    }

    @media (max-width: 768px) {
        .form-row { grid-template-columns: 1fr; }
    }
</style>
@endpush

@section('content')
    <div class="page-header">
        <a href="{{ route('escrow.transactions.show', $transaction->id) }}" class="back-btn"><i class="fas fa-arrow-left"></i></a>
        <h1>Edit Transaction</h1>
    </div>

    <div class="txn-info-bar">
        <span class="txn-id">#{{ $transaction->transaction_id ?? $transaction->id }}</span>
        <span class="badge-pending">Pending</span>
        <span class="amount">₦{{ number_format($transaction->amount ?? 0, 2) }}</span>
    </div>

    <div class="form-card">
        <h3><i class="fas fa-pen"></i> Transaction Details</h3>

        <form method="POST" action="{{ route('escrow.transactions.update', $transaction->id) }}">
            @csrf
            @method('PUT')

            <div class="form-group">
                <label>Title <span class="required">*</span></label>
                <input type="text" name="title" class="form-control" value="{{ old('title', $transaction->title) }}" required>
                @error('title') <div class="form-error">{{ $message }}</div> @enderror
            </div>

            <div class="form-group">
                <label>Description</label>
                <textarea name="description" class="form-control" placeholder="Describe what is being transacted...">{{ old('description', $transaction->description) }}</textarea>
                @error('description') <div class="form-error">{{ $message }}</div> @enderror
                <div class="form-hint">Max 5,000 characters</div>
            </div>

            <div class="form-row">
                <div class="form-group">
                    <label>Inspection Period (days)</label>
                    <input type="number" name="inspection_period_days" class="form-control" value="{{ old('inspection_period_days', $transaction->inspection_period_days) }}" min="1" max="30" placeholder="e.g., 3">
                    @error('inspection_period_days') <div class="form-error">{{ $message }}</div> @enderror
                    <div class="form-hint">1–30 days to inspect after delivery</div>
                </div>
                <div class="form-group">
                    <label>Delivery Deadline</label>
                    <input type="date" name="delivery_deadline" class="form-control" value="{{ old('delivery_deadline', $transaction->delivery_deadline ? \Carbon\Carbon::parse($transaction->delivery_deadline)->format('Y-m-d') : '') }}">
                    @error('delivery_deadline') <div class="form-error">{{ $message }}</div> @enderror
                    <div class="form-hint">Must be a future date</div>
                </div>
            </div>

            <div class="form-group">
                <label>Notes</label>
                <textarea name="notes" class="form-control" placeholder="Any additional notes for this transaction...">{{ old('notes', $transaction->notes) }}</textarea>
                @error('notes') <div class="form-error">{{ $message }}</div> @enderror
                <div class="form-hint">Max 2,000 characters</div>
            </div>

            <div class="form-actions">
                <button type="submit" class="btn btn-primary"><i class="fas fa-save"></i> Save Changes</button>
                <a href="{{ route('escrow.transactions.show', $transaction->id) }}" class="btn btn-secondary">Cancel</a>
            </div>
        </form>
    </div>
@endsection