{# 复盘四周期截图槽位（须加载 journal_upload_slots.js） #}
{% macro journal_upload_slots() -%}
<div class="journal-upload-slots" id="journal-upload-slots">
    {% for tf in ['5m', '15m', '1h', '4h'] %}
    <label class="journal-upload-slot">
        <span class="journal-upload-slot-label">{{ tf }}</span>
        <input
            type="file"
            name="screenshot_{{ tf }}"
            accept="image/*"
            class="journal-upload-slot-input"
            data-tf="{{ tf }}"
        >
        <div class="journal-upload-slot-preview" data-tf="{{ tf }}" aria-hidden="true"></div>
    </label>
    {% endfor %}
</div>
<p class="sub journal-upload-hint">可只传部分周期；保存后按 5m / 15m / 1h / 4h 命名，详情页四宫格查看</p>
{%- endmacro %}