<div class="calendar">
<div class="calendar__picture">
<h2>18, Sunday</h2>
<h3>November</h3>
</div>
<div class="calendar__date">
<div class="calendar__day">M</div>
<div class="calendar__day">T</div>
<div class="calendar__day">W</div>
<div class="calendar__day">T</div>
<div class="calendar__day">F</div>
<div class="calendar__day">S</div>
<div class="calendar__day">S</div>
<div class="calendar__number"></div>
<div class="calendar__number"></div>
<div class="calendar__number"></div>
<div class="calendar__number">1</div>
<div class="calendar__number">2</div>
<div class="calendar__number">3</div>
<div class="calendar__number">4</div>
<div class="calendar__number">5</div>
<div class="calendar__number">6</div>
<div class="calendar__number">7</div>
<div class="calendar__number">8</div>
<div class="calendar__number">9</div>
<div class="calendar__number">10</div>
<div class="calendar__number">11</div>
<div class="calendar__number">12</div>
<div class="calendar__number">13</div>
<div class="calendar__number">14</div>
<div class="calendar__number">15</div>
<div class="calendar__number">16</div>
<div class="calendar__number">17</div>
<div class="calendar__number calendar__number--current">18</div>
<div class="calendar__number">19</div>
<div class="calendar__number">20</div>
<div class="calendar__number">21</div>
<div class="calendar__number">22</div>
<div class="calendar__number">23</div>
<div class="calendar__number">24</div>
<div class="calendar__number">25</div>
<div class="calendar__number">26</div>
<div class="calendar__number">27</div>
<div class="calendar__number">28</div>
<div class="calendar__number">29</div>
<div class="calendar__number">30</div>
</div>
</div>