@extends('Staff.layout')

@section('content')

<link rel="preconnect" href="https://fonts.googleapis.com">
<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
<link href="https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600&family=Inter:wght@400;500;600&family=IBM+Plex+Mono:wght@400;500&display=swap" rel="stylesheet">

<style>

    /* ===== Tokens ===== */
    .policy-page {
        --void:            #08080a;
        --overlay:         rgba(6, 6, 9, 0.88);
        --overlay-soft:    rgba(6, 6, 9, 0.55);
        --surface:         rgba(255, 255, 255, 0.045);
        --surface-hover:   rgba(255, 255, 255, 0.075);
        --border:          rgba(255, 255, 255, 0.09);
        --ink:             #f1efec;
        --ink-muted:       #9a98a0;
        --crimson:         #c31432;
        --crimson-bright:  #ff3b57;
        --crimson-dim:     rgba(195, 20, 50, 0.35);

        --font-display: 'Fraunces', Georgia, serif;
        --font-body:    'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
        --font-mono:    'IBM Plex Mono', ui-monospace, monospace;

        position: relative;
        /* margin: 1.5rem 1.5rem 0; */
        padding: 1.5rem 1.5rem 1.5rem;
        min-height: 75vh;
        overflow: auto;
        background:
            linear-gradient(180deg, var(--overlay) 0%, var(--overlay-soft) 38%, var(--void) 92%),
            url('{{ asset('assets/img/privacy.webp') }}') center 30% / cover no-repeat fixed;
        color: var(--ink);
        font-family: var(--font-body);
        isolation: isolate;
        border-radius: 20px;
    }

    @media (max-width: 991px) {
        .policy-page { margin:2px 2px 0; padding: 2.25rem 1.25rem 3rem; }
        .policy-title {
        font-family: var(--font-display);
        font-weight: 500;
        font-size: 20px !important;
        letter-spacing: -0.01em;
        color: var(--ink);
        margin: 0 0 0.6rem;
    }
     .policy-content {
        font-family: var(--font-body);
        font-size: 12px;
        text-align: justify;
        line-height: 1.65;
        color: var(--ink);
        padding-top: 0.05rem;
    }


    }

    
    .policy-title {
        font-family: var(--font-display);
        font-weight: 500;
        font-size: clamp(2.2rem, 4vw, 3.4rem);
        letter-spacing: -0.01em;
        color: var(--ink);
        margin: 0 0 0.6rem;
    }

    .policy-subtitle {
        font-size: 1rem;
        color: var(--ink-muted);
        max-width: 34rem;
        margin: 0;
    }

    .policy-count {
        font-family: var(--font-mono);
        font-size: 0.78rem;
        letter-spacing: 0.04em;
        color: var(--ink);
        background: var(--surface);
        border: 1px solid var(--border);
        padding: 0.5rem 1rem;
        border-radius: 999px;
        white-space: nowrap;
        backdrop-filter: blur(8px);
    }

    /* ===== Search ===== */
    .policy-search-wrapper {
        position: relative;
        margin: 2.25rem 0 2.5rem;
        max-width: 26rem;
    }

    .policy-search-input {
        width: 100%;
        background: var(--surface);
        border: 1px solid var(--border);
        color: var(--ink);
        font-family: var(--font-body);
        font-size: 0.92rem;
        padding: 0.75rem 2.6rem 0.75rem 2.6rem;
        border-radius: 10px;
        backdrop-filter: blur(8px);
        transition: border-color 0.2s ease, background 0.2s ease;
    }

    .policy-search-input::placeholder { color: var(--ink-muted); }

    .policy-search-input:focus {
        outline: none;
        border-color: var(--crimson-dim);
        background: var(--surface-hover);
        box-shadow: 0 0 0 3px rgba(195, 20, 50, 0.14);
    }

    .policy-search-wrapper .search-icon {
        position: absolute;
        left: 0.9rem;
        top: 50%;
        transform: translateY(-50%);
        color: var(--ink-muted);
        font-size: 0.95rem;
        pointer-events: none;
    }

    .clear-search {
        position: absolute;
        right: 0.6rem;
        top: 50%;
        transform: translateY(-50%);
        background: transparent;
        border: none;
        color: var(--ink-muted);
        width: 1.8rem;
        height: 1.8rem;
        border-radius: 6px;
        display: none;
        align-items: center;
        justify-content: center;
        cursor: pointer;
        transition: color 0.15s ease, background 0.15s ease;
    }

    .clear-search:hover { color: var(--ink); background: var(--surface-hover); }

    /* ===== Loading ===== */
    .policy-loading {
        display: flex;
        flex-direction: column;
        align-items: center;
        padding: 4.5rem 0;
    }

    .policy-loader {
        width: 34px;
        height: 34px;
        border-radius: 50%;
        border: 2px solid var(--border);
        border-top-color: var(--crimson-bright);
        animation: policy-spin 0.8s linear infinite;
    }

    @keyframes policy-spin { to { transform: rotate(360deg); } }

    .policy-loading p { color: var(--ink-muted); font-size: 0.9rem; }

    /* ===== Cards ===== */
    .policy-card {
        position: relative;
        height: 100%;
        background: var(--surface);
        border: 1px solid var(--border);
        border-radius: 14px;
        backdrop-filter: blur(10px);
        transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
        overflow: hidden;
    }

    .policy-card::before {
        content: '';
        position: absolute;
        inset: 0;
        opacity: 0;
        background: radial-gradient(420px circle at var(--mx, 20%) var(--my, 0%), rgba(195, 20, 50, 0.14), transparent 70%);
        transition: opacity 0.3s ease;
        pointer-events: none;
    }

    .policy-card:hover {
        border-color: var(--crimson-dim);
        background: var(--surface-hover);
        transform: translateY(-2px);
    }

    .policy-card:hover::before { opacity: 1; }

    .policy-card-body {
        display: flex;
        gap: 1.1rem;
        padding:7px 7px;
        align-items: flex-start;
    }

    /* signature node marker: a small dot tethered by a wire to the text,
       echoing the connected-node background instead of a plain numeral box */
    .policy-node {
        flex: none;
        display: flex;
        flex-direction: column;
        align-items: center;
        padding-top: 0.15rem;
    }

    .policy-node-dot {
        width: 9px;
        height: 9px;
        border-radius: 50%;
        background: var(--crimson-bright);
        box-shadow: 0 0 0 4px rgba(255, 59, 87, 0.12);
        flex: none;
    }

    .policy-node-wire {
        width: 1px;
        flex: 1;
        min-height: 0.6rem;
        background: linear-gradient(180deg, var(--crimson-dim), transparent);
        margin-top: 0.35rem;
    }

    .policy-number {
        font-family: var(--font-mono);
        font-size: 0.72rem;
        color: var(--crimson-bright);
        margin-top: 0.4rem;
        letter-spacing: 0.02em;
    }

    .policy-content {
        font-family: var(--font-body);
        font-size: 14px;
        text-align: justify;
        line-height: 1.65;
        color: var(--ink);
        padding-top: 0.05rem;
    }

    /* subtle per-card accent variation, still monochrome-crimson */
    .policy-card-color-1 .policy-node-dot { background: #ff3b57; }
    .policy-card-color-2 .policy-node-dot { background: #e0324c; }
    .policy-card-color-3 .policy-node-dot { background: #c31432; }
    .policy-card-color-4 .policy-node-dot { background: #a10f2a; }
    .policy-card-color-5 .policy-node-dot { background: #e0324c; }
    .policy-card-color-6 .policy-node-dot { background: #ff3b57; }

    /* ===== Empty state ===== */
    .policy-empty {
        text-align: center;
        padding: 4.5rem 1rem;
        color: var(--ink-muted);
    }

    .policy-empty-icon {
        width: 56px;
        height: 56px;
        margin: 0 auto 1.25rem;
        border-radius: 50%;
        border: 1px solid var(--border);
        background: var(--surface);
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1.4rem;
        color: var(--crimson-bright);
    }

    .policy-empty h5 { color: var(--ink); font-family: var(--font-display); font-weight: 500; }

</style>

<div class="policy-page">

    <div class="d-flex justify-content-between align-items-start flex-wrap gap-3">

        <div>

            <h4 class="policy-title">
                Company Policies
            </h4>

            <p class="policy-subtitle">
                Please read and follow the company guidelines.
            </p>
        </div>

        <div class="policy-search-wrapper">

        <i class="ti tabler-search search-icon"></i>

        <input
            type="text"
            id="policySearch"
            class="policy-search-input"
            placeholder="Search company policies..."
            autocomplete="off"
        >

        <button
            type="button"
            id="clearSearch"
            class="clear-search"
            aria-label="Clear search"
        >
            <i class="ti tabler-x"></i>
        </button>

    </div>

    </div>

    <!-- <div class="policy-search-wrapper">

        <i class="ti tabler-search search-icon"></i>

        <input
            type="text"
            id="policySearch"
            class="policy-search-input"
            placeholder="Search company policies..."
            autocomplete="off"
        >

        <button
            type="button"
            id="clearSearch"
            class="clear-search"
            aria-label="Clear search"
        >
            <i class="ti tabler-x"></i>
        </button>

    </div> -->

    <div
        id="policyLoading"
        class="policy-loading"
    >
        <span class="policy-loader"></span>

        <p class="mt-3 mb-0">
            Loading company policies...
        </p>
    </div>

    <div
        class="row g-3"
        id="policyCards"
    ></div>

    <div
        id="policyEmpty"
        class="policy-empty d-none"
    >
        <div class="policy-empty-icon">
            <i class="ti tabler-file-description"></i>
        </div>

        <h5 class="mb-2">
            No policies found
        </h5>

        <p class="mb-0">
            No company policies match your search.
        </p>
    </div>

</div>

<script src="https://code.jquery.com/jquery-3.6.0.min.js"></script>

<script>
$(document).ready(function () {

    let searchTimer = null;

    let currentRequest = null;

    function escapeHtml(value) {
        return $('<div>')
            .text(value ?? '')
            .html();
    }

    function loadPolicies(search = '') {

        if (currentRequest) {
            currentRequest.abort();
        }

        $('#policyLoading').removeClass('d-none');
        $('#policyEmpty').addClass('d-none');
        $('#policyCards').empty();

        currentRequest = $.ajax({
            url: "{{ route('get_staff_company_policies') }}",

            type: "GET",

            data: {
                draw: 1,
                start: 0,
                length: -1,

                search: {
                    value: search,
                    regex: false
                }
            },

            success: function (response) {

                $('#policyLoading').addClass('d-none');

                let policies = response.data || [];

                $('#policyCount').text(
                    policies.length +
                    (policies.length === 1
                        ? ' Policy'
                        : ' Policies')
                );

                if (policies.length === 0) {
                    $('#policyEmpty').removeClass('d-none');
                    return;
                }

                let cards = '';

                policies.forEach(function (item, index) {

                    let cardColor =
                        (index % 6) + 1;

                    cards += `
                        <div class="col-xl-12 col-lg-12 col-md-12">
                            <div class="policy-card policy-card-color-${cardColor}">

                                <div class="policy-card-body">

                                    <div class="policy-node">
                                        <span class="policy-node-dot"></span>
                                        <span class="policy-node-wire"></span>
                                    </div>

                                    <div>
                                        <div class="policy-number">
                                            NO. ${String(index + 1).padStart(2, '0')}
                                        </div>

                                        <div class="policy-content">
                                            ${escapeHtml(item.policy)}
                                        </div>
                                    </div>

                                </div>

                            </div>
                        </div>
                    `;
                });

                $('#policyCards').html(cards);
            },

            error: function (xhr, status) {

                if (status === 'abort') {
                    return;
                }

                $('#policyLoading').addClass('d-none');
                $('#policyEmpty').removeClass('d-none');

                $('#policyEmpty h5').text(
                    'Unable to load policies'
                );

                $('#policyEmpty p').text(
                    'Please refresh the page and try again.'
                );

                $('#policyCount').text('0 Policies');
            }
        });
    }

    $('#policySearch').on('input', function () {

        let searchValue = $(this).val().trim();

        $('#clearSearch').toggle(
            searchValue.length > 0
        );

        clearTimeout(searchTimer);

        searchTimer = setTimeout(function () {
            loadPolicies(searchValue);
        }, 400);
    });

    $('#clearSearch').on('click', function () {

        $('#policySearch')
            .val('')
            .focus();

        $(this).hide();

        loadPolicies('');
    });

    loadPolicies('');
});
</script>

@endsection