{% extends 'base.html' %}

{% block content %}
<style>
    html, body {
        height: 100%;
        margin: 0;
    }

    .container {
        display: flex;
        flex-direction: column;
        height: 50vh;
        overflow: hidden;
    }

    .card {
        margin: auto;
        background-color: #2c2c3e;
        color: #f5f5f5;
        border: none;
        width: 50%;
        max-height: calc(50vh - 50px);
        overflow-y: auto;
    }

    .card-header {
        background-color: #181831;
        border-bottom: 2px solid #444;
        padding: 1rem;
        text-align: center;
        position: sticky;
        top: 0;
        z-index: 1000;
    }

    .text-muted {
        color: rgb(121 136 151 / 75%) !important;
    }

    .form-label {
        font-weight: bold;
        color: #cfcfcf;
    }

    .form-control {
        background-color: #1e1e2f;
        color: #f5f5f5;
        border: 1px solid #444;
    }

    .form-control:focus {
        background-color: #1e1e2f;
        color: #f5f5f5;
        border-color: #4c4cff;
        box-shadow: 0 0 4px #4c4cff;
    }

    .btn-primary {
        background-color: #4c4cff;
        border-color: #4c4cff;
    }

    .btn-primary:hover {
        background-color: #3838e8;
        border-color: #3838e8;
    }

    .card::-webkit-scrollbar {
        width: 8px;
    }

    .card::-webkit-scrollbar-thumb {
        background-color: #444;
        border-radius: 4px;
    }
</style>

<div class="container mt-5">
    <div class="card shadow">
        <div class="card-header">
            <h3>Update the Vector Database</h3>
        </div>
        <div class="card-body">
            <form method="post" enctype="multipart/form-data">
                <!-- Database Name Display -->
                <div class="form-group">
                    <label for="db_name" class="form-label">Database Name</label>
                    <input type="text" id="db_name" name="db_name" class="form-control" value="{{ db_name }}" readonly>
                </div>
            
                <!-- File or Folder Upload -->
                <div class="form-group mt-3">
                    <label for="files" class="form-label">Upload Files or Folder</label>
                    <input type="file" id="files" name="files" class="form-control" webkitdirectory directory multiple>
                    <small class="text-muted">Note: You can upload multiple files, a folder, or a single file.</small>
                </div>
            
                <!-- Submit Button -->
                <div class="mt-4 text-center">
                    <button type="submit" class="btn btn-primary px-5">Update</button>
                </div>
            </form>
        </div>
    </div>
</div>
{% endblock %}