{% extends "base.html" %}

{% block title %}Find Doctors - Quick Care Connect{% endblock %}

{% block extra_css %}
<style>
    /* ── Harmonized Banner ────────────────────────────────────────── */
    .fd-banner {
        background: linear-gradient(135deg, #10b981 0%, #059669 100%);
        border-radius: 12px;
        padding: 2rem 1.5rem;
        text-align: center;
        color: #ffffff;
        position: relative;
        overflow: hidden;
        margin-bottom: 2rem;
    }
    /* Subtle decorative element matching Blogs */
    .fd-banner::before {
        content: '';
        position: absolute;
        top: -40px;
        right: -40px;
        width: 180px;
        height: 180px;
        background: rgba(255, 255, 255, 0.08);
        border-radius: 50%;
        pointer-events: none;
    }
    .fd-badge {
        display: none; /* Removed as it was 'toomuch' */
    }
    .fd-banner h1 {
        font-size: 1.75rem;
        font-weight: 800;
        margin-bottom: 0.5rem;
        color: #ffffff;
        line-height: 1.2;
    }
    .fd-banner h1 span {
        color: inherit;
        background: none;
        -webkit-text-fill-color: initial;
    }
    .fd-banner p {
        font-size: 0.95rem;
        opacity: 0.9;
        max-width: 580px;
        margin: 0 auto 1.5rem;
        line-height: 1.5;
    }

    /* ── Compact Integrated Search ────────────────────────────────── */
    .fd-search-container {
        max-width: 500px;
        margin: 1rem auto 0;
        position: relative;
        z-index: 5;
    }
    .fd-search {
        width: 100%;
        padding: 0.85rem 1rem 0.85rem 3rem;
        border: none;
        border-radius: 50px;
        font-size: 0.95rem;
        box-shadow: 0 4px 15px rgba(0,0,0,0.1);
        transition: all 0.2s ease;
        background: #ffffff;
    }
    .fd-search:focus {
        outline: none;
        box-shadow: 0 4px 20px rgba(0,0,0,0.15);
    }
    .fd-search-icon {
        position: absolute;
        left: 1.15rem;
        top: 50%;
        transform: translateY(-50%);
        color: #10b981;
        font-size: 1rem;
        pointer-events: none;
    }

    /* ── Grid ──────────────────────────────────────────────────────────── */
    .fd-grid-section {
        padding: 3rem 0 4rem;
    }
    .fd-grid-title {
        font-size: 1.35rem;
        font-weight: 700;
        color: #1f2937;
        text-align: center;
        margin-bottom: 2rem;
    }
    .fd-grid {
        display: grid;
        grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
        gap: 1rem;
    }

    /* ── Card ──────────────────────────────────────────────────────────── */
    .fd-card {
        background: #ffffff;
        border-radius: 16px;
        padding: 1.25rem 0.5rem 1rem;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: flex-start;
        text-decoration: none;
        color: #1f2937;
        border: 1px solid #f0f0f0;
        transition: all 0.25s ease;
        cursor: pointer;
    }
    .fd-card:hover {
        transform: translateY(-6px);
        box-shadow: 0 12px 28px rgba(16,185,129,0.13);
        border-color: rgba(16,185,129,0.35);
        color: #059669;
    }

    /* ── Icon — no bubble, icon floats directly on card ─────────────── */
    .fd-icon {
        width: 72px;
        height: 72px;
        display: flex;
        align-items: center;
        justify-content: center;
        margin-bottom: 0.65rem;
        transition: transform 0.25s ease;
        flex-shrink: 0;
    }
    .fd-card:hover .fd-icon {
        transform: scale(1.12);
    }

    /* PNG icons — fill the full icon area */
    .fd-icon img {
        width: 72px;
        height: 72px;
        object-fit: contain;
        mix-blend-mode: multiply;
    }

    /* FA fallback icons — larger, themed green */
    .fd-icon i {
        font-size: 2.5rem;
        color: #10b981;
    }

    /* ── Name ──────────────────────────────────────────────────────────── */
    .fd-name {
        font-size: 0.82rem;
        font-weight: 600;
        text-align: center;
        line-height: 1.25;
        word-wrap: break-word;
        max-width: 100%;
    }

    /* ── No-results message ───────────────────────────────────────────── */
    .fd-no-results {
        display: none;
        text-align: center;
        padding: 3rem 1rem;
        color: #9ca3af;
        font-size: 1.05rem;
        grid-column: 1 / -1;
    }
    .fd-no-results i {
        font-size: 2.5rem;
        margin-bottom: 0.75rem;
        display: block;
        color: #d1d5db;
    }

    /* ── Responsive ───────────────────────────────────────────────────── */
    @media (max-width: 768px) {
        .fd-banner h1 { font-size: 1.6rem; }
        .fd-grid { grid-template-columns: repeat(auto-fill, minmax(110px, 1fr)); gap: 0.75rem; }
        .fd-icon { width: 56px; height: 56px; }
        .fd-icon img { width: 56px; height: 56px; }
        .fd-icon i { font-size: 1.9rem; }
        .fd-name { font-size: 0.78rem; }
    }
    @media (max-width: 480px) {
        .fd-grid { grid-template-columns: repeat(3, 1fr); gap: 0.6rem; }
        .fd-card { padding: 1rem 0.4rem 0.75rem; }
        .fd-icon { width: 48px; height: 48px; }
        .fd-icon img { width: 48px; height: 48px; }
    }
</style>
{% endblock %}

{% block content %}
<div class="find-doctors-container container" style="margin-top: 20px;">
    <!-- Harmonized Header -->
    <div class="fd-banner">
        <h1>Connect with Top Specialists</h1>
        <p>Book appointments with verified doctors across 30+ specialties.</p>
        
        <!-- Integrated Search -->
        <div class="fd-search-container">
            <i class="fas fa-search fd-search-icon"></i>
            <input type="text" id="specialtySearch" class="fd-search" placeholder="Search specialties (e.g. Skin, Heart)...">
        </div>
    </div>

    <!-- Grid -->
    <div class="container fd-grid-section">
        <h2 class="fd-grid-title">Choose a Specialty</h2>
        <div class="fd-grid" id="specialtiesGrid">
            {% for category in categories %}
            <a href="{{ url_for('patients.doctors_by_category', category=category.slug) }}"
               class="fd-card" data-name="{{ category.display.lower() }}">
                <div class="fd-icon">
                    {% if category.png %}
                        <img src="{{ url_for('static', filename='images/icons/' + category.png) }}" alt="{{ category.display }}">
                    {% else %}
                        <i class="{{ category.fa }}"></i>
                    {% endif %}
                </div>
                <div class="fd-name">{{ category.display }}</div>
            </a>
            {% endfor %}
            <div class="fd-no-results" id="noResults">
                <i class="fas fa-search"></i>
                No specialties found matching your search.
            </div>
        </div>
    </div>
</div>

<script>
document.addEventListener('DOMContentLoaded', function() {
    const searchInput = document.getElementById('specialtySearch');
    const cards = document.querySelectorAll('.fd-card');
    const noResults = document.getElementById('noResults');

    searchInput.addEventListener('input', function(e) {
        const term = e.target.value.toLowerCase().trim();
        let visibleCount = 0;

        cards.forEach(card => {
            const name = card.getAttribute('data-name') || '';
            const text = card.querySelector('.fd-name').textContent.toLowerCase();
            const match = name.includes(term) || text.includes(term);
            card.style.display = match ? '' : 'none';
            if (match) visibleCount++;
        });

        noResults.style.display = visibleCount === 0 ? 'block' : 'none';
    });
});
</script>
{% endblock %}