style="margin-top:5px;margin-bottom:15px;">
                        <div class="input-group">
                            <input type="text" name="s" minlength="3" class="form-control" placeholder="Search" required>
                            <input type="hidden" name="start_date" value="{if: isset($_GET['start_date'])}{?=$_GET['start_date']?}{else}{?=date('Y-m-d')?}{/if}">
                            <input type="hidden" name="end_date" value="{if: isset($_GET['end_date'])}{?=$_GET['end_date']?}{else}{?=d