滑动滑块跳跃

Question

我正在使用滑动滑块作为一个页面。除了一件事情之外，一切都很棒：当我拖动幻灯片时，图像或文本有时会反弹，看起来非常糟糕。我能做些什么来避免这个问题？

这里是我的code

<section class="portfolio" id="portfolio"> 

     <div class="container" style="height:100px"> 
      <div class="row"> 
       <div class="col-lg-12"></div> 
       </div> 
      </div> 
       <div id="portfolio_slider"> 
        <div id="item"> 
         <div class="container"> 
          <div class="row"> 
           <div class="col-lg-3 col-md-3 text-right"> 
            <div id="project_name"> 
             PROJECT<br /> 
             NAME 
            </div> 
            <div id="project-info"> 
             Lorem ipsum dolor sit amet, consectetur adipiscing elit. Donec tortor erat, 
             laoreet ut ullamcorper vel, fermentum vel ex. Donec convallis leo sit amet auctor 
             rutrum. Nullam accumsan risus at quam porttitor ec tortor erat, laoreet ut 
             ullamcorper vel, fermentum vel tristique. 
            </div> 
            <div id="read_more"><a href="#" data-toggle="modal">Read More...</a></div> 

           </div> 
           <div class="col-lg-7 col-lg-offset-1" id="project_image"> 
            <img class="img-responsive shadow" src="http://i.imgur.com/35Lun7R.jpg" /> 

           </div> 
           <div class=" col-lg-1 col-md-1 social_buttons"> 
            <div class="centered"> 
             <div class="flex-item" style="padding-bottom: 50px;"> 
              <a href="#"><i class="fa fa-facebook"></i></a> 
             </div> 
             <div class="flex-item" style="padding-bottom: 50px;"> 
              <a href="#"><i class="fa fa-twitter"></i></a> 
             </div> 
             <div class="flex-item"> 
              <a href="#"><i class="fa fa-instagram"></i></a> 
             </div> 

            </div> 
           </div> 

          </div> 
         </div> 

        </div> 
    </div> 
    </section> 

Answer 1

代码笔

，在CSS中，有一类，#portfolio_slider #item与margin: top 20px删除它。