upstream-espocrm/client/res/templates/record/detail.tpl

<div class="detail" id="{{id}}" data-scope="{{scope}}" tabindex="-1">
    {{#unless buttonsDisabled}}
    <div class="detail-button-container button-container record-buttons">
        <div class="sub-container clearfix">
            <div
                class="btn-group actions-btn-group"
                role="group"
            >{{{buttons}}}</div>
            {{#if navigateButtonsEnabled}}
                <div class="pull-end">
                    <div class="btn-group" role="group">
                        <button
                            type="button"
                            class="btn btn-text btn-icon action {{#unless previousButtonEnabled}} disabled{{/unless}}"
                            data-action="previous"
                            title="{{translate 'Previous Entry'}}"
                            {{#unless previousButtonEnabled}}disabled="disabled"{{/unless}}
                        >
                            <span class="fas fa-chevron-left"></span>
                        </button>
                        <button
                            type="button"
                            class="btn btn-text btn-icon action {{#unless nextButtonEnabled}} disabled{{/unless}}"
                            data-action="next"
                            title="{{translate 'Next Entry'}}"
                            {{#unless nextButtonEnabled}}disabled="disabled"{{/unless}}
                        >
                            <span class="fas fa-chevron-right"></span>
                        </button>
                    </div>
                </div>
            {{/if}}
        </div>
    </div>
    <div class="detail-button-container button-container edit-buttons hidden">
        <div class="sub-container clearfix">
            <div
                class="btn-group actions-btn-group"
                role="group"
            >{{{editButtons}}}</div>
            <div
                class="btn-group pull-end"
                role="group"
            >{{{editSideButtons}}}</div>
        </div>
    </div>
    {{/unless}}

    <div class="record-grid{{#if isWide}} record-grid-wide{{/if}}{{#if isSmall}} record-grid-small{{/if}}">
        <div class="left">
            {{#if hasMiddleTabs}}
            <div class="tabs middle-tabs btn-group">
                {{#each middleTabDataList}}
                <button
                    class="btn btn-text btn-wide{{#if isActive}} active{{/if}}{{#if hidden}} hidden{{/if}}"
                    data-tab="{{@key}}"
                >{{label}}</button>
                {{/each}}
            </div>
            {{/if}}
            <div class="middle">{{{middle}}}</div>
            <div class="extra">{{{extra}}}</div>
            <div class="bottom">{{{bottom}}}</div>
        </div>
        <div class="side{{#if hasMiddleTabs}} tabs-margin{{/if}}">
        {{{side}}}
        </div>
    </div>
</div>