css button html 마크업 적용하기

<div class="user-profileimg">
          <button>
            <img src="img/ic_profile.svg" alt="" />
          </button>
        </div>

<div class="btn2">
          <ul class="clearfix">
            <li class="prev">
              <button>이전</button>
            </li>
            <li class="next">
              <button>다음</button>
            </li>
          </ul>
        </div>
        <!-- //버튼 -->