html,body{
  width: 100%;
  height: 100%;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 0;
  margin: 0;
}
 
.wrapper{

  
  
}

.head{
  display: flex;
  width: 100%;
  align-items: center; 
  background-color: rgb(231, 231, 231);
  padding: 2rem ;
}

.logo{
  width: 128px;
}

.title{
  font-weight: bolder;
  font-size: 3rem;
  text-align: center;
  margin-left: 2rem;
}
.content{
  margin-top: 4em;
 
  display: flex;
  flex-direction: column;
  align-items: center;
}
.course{
  display: flex;
  align-items: center;
  width: 60%;
  margin-bottom: 1rem;
  border-bottom: 1px dashed #ccc;
  padding: 10px 0;
 
}
 
.course-logo{
  width: 128px;
  min-width: 128px;
  flex-shrink: unset;
}
.course-right{
  margin-left: 18px;
}
.course-title{
   font-size: 1.5rem;font-weight: bold;
}
.course-intro{
  font-size: 0.8rem; 
  color: rgb(109, 109, 109);
  margin-top: 12px;
  line-height: 1rem;
  display: block;
}
.course-foot{
  margin-top: 14px; 
  font-weight: bold;
}
.course-foot .videos{
  font-size: 0.8em;
  display: flex;
  flex-wrap: wrap;
  margin-top: 14px;
}
.videos div{
  margin:5px 30px 0 0;
}
 
.course-foot a{

 text-decoration: none;
   
}

.footer{
  display: block;
 
  position: absolute;
  bottom: 10px;
  right: 0;
  left: 0;
  text-align: center;
  color: #979797;
}