@extends('layouts/blankLayout')

@section('title', 'OTP Verification')
@section('page-style')
    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css">
    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap-icons@1.11.3/font/bootstrap-icons.min.css">
    <style>
        :root {
            --brand: #22C55E;
            --brand2: #0ea5e9;
            --text: #0f172a;
            --muted: #64748b;
            --card: rgba(255, 255, 255, .88);
            --cardBorder: rgba(255, 255, 255, .22);
            --shadow: 0 20px 60px rgba(0, 0, 0, .35);
        }

        /* Header / Brand */
        .logo-img {
            height: 54px;
            width: auto;
        }

        .brand-row {
            display: flex;
            align-items: center;
            justify-content: center;
            /* centered */
            gap: 12px;
            text-align: center;
            margin-bottom: .25rem;
        }

        .brand-text {
            font-weight: 500;
            letter-spacing: -.02em;
            font-size: 1.05rem;
            color: var(--text);
            line-height: 1.1;
        }

        .title {
            font-weight: 950;
            letter-spacing: -.03em;
            margin: 1rem 0 .25rem;
            text-align: center;
            /* SIGN IN centered */
            color: var(--text);
        }

        .subtitle {
            color: var(--muted);
            margin: 0;
            text-align: center;
            /* centered subtitle */
        }

        .btn-brand {
            background: linear-gradient(90deg, var(--brand), #22c55e);
            border: 0;
            border-radius: 14px;
            padding: .95rem 1rem;
            font-weight: 900;
            letter-spacing: .02em;
            color: #fff;
            box-shadow: 0 12px 24px rgba(22, 163, 74, .22);
            transition: transform .12s ease, filter .12s ease;
        }

        .btn-brand:hover {
            filter: brightness(1.03);
            transform: translateY(-1px);
            color: #fff;
        }

        .btn-brand:active {
            transform: translateY(0);
        }

        /* Feature row */
        .features {
            display: flex;
            gap: 5px;
            justify-content: space-between;
            color: rgba(15, 23, 42, .65);
            font-size: .92rem;
            flex-wrap: wrap;
        }

        .features span {
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

        /* Mini stats */
        .mini-stats {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 10px;
            margin-top: 14px;
        }

        .mini {
            background: #ffffff;
            /* solid */
            border: 1px solid rgba(15, 23, 42, .12);
            border-radius: 16px;
            padding: 12px 12px;
            color: #000;
            transition: transform .12s ease, box-shadow .12s ease;
        }

        .mini:hover {
            transform: translateY(-1px);
            box-shadow: 0 10px 25px rgba(2, 6, 23, .10);
        }

        .mini .k {
            font-size: .75rem;
            color: rgba(0, 0, 0, .65);
            font-weight: 800;
            text-transform: uppercase;
            letter-spacing: .06em;
        }

        .mini .v {
            font-weight: 950;
            margin-top: 4px;
            display: flex;
            gap: 8px;
            align-items: center;
            color: #000;
        }

        .mini .v i {
            color: #000;
        }

        /* Responsive */
        @media (max-width: 575.98px) {
            .auth-card {
                border-radius: 18px;
            }

            .mini-stats {
                grid-template-columns: 1fr;
            }

            .features {
                gap: 8px;
            }
        }
                .otp-input-container {
            display: flex;
            justify-content: center;
            gap: 12px;
            margin: 18px 0 18px;
        }

        .otp-input {
            width: 56px;
            height: 56px;
            border-radius: 14px;
            border: 1px solid rgba(15, 23, 42, .18);
            background: rgba(255, 255, 255, .96);
            text-align: center;
            font-size: 1.35rem;
            font-weight: 900;
            color: var(--text);
            outline: none;
        }

        .otp-input:focus {
            border-color: rgba(14, 165, 233, .55);
            box-shadow: 0 0 0 .25rem rgba(14, 165, 233, .12);
            background: #fff;
        }

        @media (max-width: 575.98px) {
            .otp-input {
                width: 48px;
                height: 48px;
                font-size: 1.2rem;
            }

            .otp-input-container {
                gap: 10px;
            }
        }
    </style>
@endsection

@section('content')
    <div class="auth-maintenance d-flex align-items-center min-vh-100">
        <div class="bg-overlay bg-light"></div>
        <div class="container">
            <div class="row justify-content-center">
                <div class="col-md-10">
                    <div class="auth-full-page-content d-flex min-vh-100 py-sm-5 py-4">
                        <div class="w-100">
                            <div class="d-flex flex-column h-100 py-0 py-xl-3">
                                <div class="text-center mb-4">
                                    <div class="brand-row">
                                        <img src="{{ asset('assets/img/logo.png') }}" alt="Logo" class="logo-img">
                                    </div>
                                    <div class="brand-text text-center">Payin • Payout • Provider Dashboard</div>
                                </div>

                                <div class="card my-auto overflow-hidden">
                                    <div class="row g-0">
                                        <div class="col-lg-6">
                                            <div class="bg-overlay bg-primary"></div>
                                            <div class="h-100 bg-auth align-items-end">
                                            </div>
                                        </div>

                                        <div class="col-lg-6">
                                            <div class="p-lg-5 p-4">
                                                <div>
                                                    <div class="text-center mt-1">
                                                        <h3 class="font-size-18">OTP Verification</h3>
                                                    </div>
                                                    @if ($errors->any())
                                                        <div class="alert alert-danger mt-3 mb-0">
                                                            @foreach ($errors->all() as $error)
                                                                <div>{{ $error }}</div>
                                                            @endforeach
                                                        </div>
                                                    @endif

                                                    @if (session('success'))
                                                        <div class="alert alert-success mt-3 mb-0">{{ session('success') }}</div>
                                                    @endif
                                                    <form id="otp-form" action="{{ route('auth.userotp.submit') }}" method="POST" >
                                                        @csrf
                                                        <div class="otp-input-container">
                                                            <input type="text" class="otp-input" maxlength="1" name="otp[]" inputmode="numeric"
                                                                pattern="[0-9]*" data-next="1" autofocus>
                                                            <input type="text" class="otp-input" maxlength="1" name="otp[]" inputmode="numeric"
                                                                pattern="[0-9]*" data-next="2">
                                                            <input type="text" class="otp-input" maxlength="1" name="otp[]" inputmode="numeric"
                                                                pattern="[0-9]*" data-next="3">
                                                            <input type="text" class="otp-input" maxlength="1" name="otp[]" inputmode="numeric"
                                                                pattern="[0-9]*" data-next="submit">
                                                        </div>
                                                        <div class="mt-4">
                                                            <button type="submit" class="btn btn-primary w-100">
                                                                Verify OTP
                                                            </button>
                                                        </div>
                                                    </form>
                                                </div>
                                                <hr class="my-4" style="opacity:.12">
                                                <div class="features">
                                                    <span><i class="bi bi-diagram-3"></i> Provider routing</span>
                                                    <span><i class="bi bi-activity"></i> Live monitoring</span>
                                                </div>

                                                <div class="mini-stats">
                                                    <div class="mini">
                                                        <div class="k">Payin</div>
                                                        <div class="v"><i class="bi bi-arrow-down-left-circle"></i> Routing</div>
                                                    </div>
                                                    <div class="mini">
                                                        <div class="k">Payout</div>
                                                        <div class="v"><i class="bi bi-arrow-up-right-circle"></i> Queue</div>
                                                    </div>
                                                    <div class="mini">
                                                        <div class="k">Security</div>
                                                        <div class="v"><i class="bi bi-shield-lock"></i> VAPT</div>
                                                    </div>
                                                </div>
                                            </div>
                                        </div>
                                    </div>
                                </div>
                                <!-- end card -->
                            </div>
                        </div>
                    </div>
                </div>
                <!-- end col -->
            </div>
            <!-- end row -->
        </div>
    </div>
@endsection
@section('page-script')
    <script>
        document.querySelectorAll('.otp-input').forEach((input, index, inputs) => {
            input.addEventListener('input', (e) => {
                const next = input.dataset.next;
                if (next !== 'submit' && e.target.value !== '') {
                    inputs[index + 1].focus();
                }
                input.addEventListener('keydown', (event) => {
                    if (event.key === 'Backspace' && input.value === '' && index > 0) {
                        inputs[index - 1].focus();
                    }
                });
            });
        });
    </script>
@endsection