{# Canvas header component #}
<div class="d-flex align-items-center justify-content-between">
    <!-- Left: Script Info -->
    <div>
        <span class="fw-bold">{{ script.name or "Untitled Script" }}</span>
        <span class="badge bg-secondary">{{ script.status }}</span>
    </div>

    <!-- Center: Main Actions -->
    <div class="btn-toolbar" role="toolbar">
        <button class="btn btn-primary btn-sm me-1" data-bs-toggle="modal" data-bs-target="#newScriptModal">New</button>
        <button class="btn btn-secondary btn-sm me-1" data-bs-toggle="modal" data-bs-target="#jsonModal">Import</button>
        <a class="btn btn-secondary btn-sm me-1" href="{{url_for('design.design_files.download_json', filetype='script')}}">Export</a>
        <button class="btn btn-secondary btn-sm me-1" data-bs-toggle="modal" data-bs-target="#saveasModal">Save as</button>
        <div class="btn-group">
            <button class="btn btn-outline-secondary btn-sm dropdown-toggle" data-bs-toggle="dropdown" aria-expanded="false">More</button>
            <ul class="dropdown-menu">
                <li>
                    <button class="dropdown-item" data-bs-toggle="modal" data-bs-target="#renameModal">Rename</button>
                </li>
                {% if script.name %}
                <li>
                    <a class="dropdown-item {{ 'disabled' if not script.name or script.status == "finalized" else '' }}"
                       href="#" data-post-url="{{ url_for('library.workflow_script', script_name=script.name) }}"
                       onclick="saveWorkflow(this); return false;">
                        Save
                    </a>
                </li>
                {% endif %}
                {% if not script.status == 'finalized' %}
                <li>
                    <a class="dropdown-item" onclick="lockScriptEditing()">Disable editing</a>
                </li>
                {% endif %}
            </ul>
        </div>
    </div>
</div>

<!-- Tabs for Info/Prep/Experiment/Cleanup below header -->
<div class="d-flex align-items-center mt-2 justify-content-between">
    <ul class="nav nav-tabs mb-0">
        <li class="nav-item">
            <a class="nav-link {{ 'active' if script.editing_type == 'prep' else '' }}"
               href="#" onclick="setScriptPhase('prep')">
                Prep
            </a>
        </li>
        <li class="nav-item">
            <a class="nav-link {{ 'active' if script.editing_type == 'script' else '' }}"
               href="#" onclick="setScriptPhase('script')">
                Experiment
            </a>
        </li>
        <li class="nav-item">
            <a class="nav-link {{ 'active' if script.editing_type == 'cleanup' else '' }}"
               href="#" onclick="setScriptPhase('cleanup')">
                Clean up
            </a>
        </li>
    </ul>

    <div class="d-flex align-items-center ms-auto">
        <div class="form-check form-switch">
        <input class="form-check-input" type="checkbox" id="showPythonCodeSwitch" name="show_code"
                       onchange="toggleCodeOverlay()" {% if session.get('show_code') %}checked{% endif %}>
            <label class="form-check-label" for="showPythonCodeSwitch">Preview code</label>
        </div>
{#        <div class="form-check form-switch">#}
{#            <input class="form-check-input" type="checkbox" id="toggleLineNumbers"#}
{#                   onchange="toggleLineNumbers()">#}
{#            <label class="form-check-label" for="toggleLineNumbers">Show Line Numbers</label>#}
{#        </div>#}
    </div>
</div>