component3.css

.header{
  margin-left: 10px;
}
.header ul{
  display: inline-flex;
  list-style: none;

}
.header ul li{
  margin: 15px;
  padding: 75px;
  align-content: center;
  width: 290px;
  height: 180px;
  border-top-left-radius: 10px;
  border-bottom-right-radius: 10px;
  box-shadow: 0px 0.5px 0.5px 0px rgba(0, 0, 0, 1.0);
  
}
.header ul li i{
  font-size: 34px;
  color: black;
  margin-left: -40px;
}
.header .attendence{
  background:#ff4d4d;
}
.header .attendence span{
  font-size: 19px;
  
}
.header ul .attendence .attend h3{
  margin-top: -34px;
  margin-left: 18px;
  color: white;
}
.header ul .attendence .attend a{
  text-decoration: none;
}
.header ul .attendence .attend span{
  margin-left: 50px;
  color: white;
}
.performance{
  background:#4d4dff;
}
.header ul .performance .attend h3{
  margin-top: -34px;
  margin-left: 18px;
  color: white;
}
.header ul .performance .attend a{
  text-decoration: none;
}
.header ul .performance .attend span{
  margin-left: 50px;
  color: white;
}
.email{
  background:#79d279;
}
.header ul .email .fee h3{
  margin-top: -34px;
  margin-left: 18px;
  color: white;
}
.header ul .email .fee a{
  text-decoration: none;
}
.header ul .email .fee span{
  margin-left: 20px;
  color: white;
}
.user{
  background:#80bfff;
}
.header ul .user .user_id h4{
  margin-top: -28px;
  margin-left: 5px;
  color: white;
}
.header ul .user .user_id a{
  text-decoration: none;
}
.header ul .user .user_id a .check_emails{
  width: 100%;
  height: 100%;
  padding: 5px;
  border: 1px solid #80bfff;
  margin-top: 10px;
  cursor: pointer;
}
.header ul .user .user_id a .check_emails:hover{
  background:yellowgreen;
  color: white;
}
.my_courses{
  margin-left: 55px;
  margin-top: 30px;
  box-sizing: border-box;
  border-left: 1px solid #d9d9d9;
  border-right: 1px solid #d9d9d9;
  border-top: 1px solid #d9d9d9;;
  width: 500px;
  padding: 5px 10px;
  background: white;
  position: relative;

}
.articles{
  margin-left: 70px;
  margin-top: 60px;
}
.component2 #component2{
  display: inline-flex;
  list-style: none;
}
.mySlides {
  display: none
}
img {
  vertical-align: middle;
}

/* Slideshow container */
.slideshow-container {
  max-width: 1000px;
  position: relative;
  margin: auto;
  margin-top: -100px;
  margin-left: 55px;
 
}


/* Next & previous buttons */
.prev, .next {
  cursor: pointer;
  padding: 16px;
  color: black;
  font-weight: bold;
  font-size: 28px;
  transition: 0.6s ease;
  user-select: none;
  
}



.buttons{
margin-top:-630px;
margin-left:13px;

}



table, td {
   border:1px solid #d9d9d9;;
   border-collapse: collapse;
   border-style: all;
   margin-top: 5px;


}

#bg {
  background-color: #e8e8e8;
}

#card {
  
  margin-top: 100px ;
  box-sizing: border-box;
  border: 1px solid #d9d9d9;
  width: 500px;
  height: 480px;
    text-align: center;
    padding: 5px 10px;
    
    background: white;
    
    box-shadow: 0 10px 20px -5px #00000061;
    position: relative;
}

#card h1 {
  font-size: 20px;
  font-weight: bold;
  margin-right: 300px;
}

@-webkit-keyframes fade {
  from {opacity: .4} 
  to {opacity: 1}
}

@keyframes fade {
  from {opacity: .4} 
  to {opacity: 1}
}

/* On smaller screens, decrease text size */
@media only screen and (max-width: 300px) {
  .prev, .next,.text {font-size: 11px}
}

li {
  color: darkblue;
}

.button1{
  background-color:#000080;
  border-style: none;
  padding: 2px;
  border-radius: 5px; 
  box-sizing: border-box;
  color: black;
 box-shadow: 0 10px 20px -5px #fff;
 border: #000080;
}
.button2{
   background-color:#000080;
  border-style: none;
  padding: 2px;
  border-radius: 5px; 
  box-sizing: border-box;
  box-shadow: 0 10px 20px -5px #fff;

   border:#000080;
  
}

.buttons a {
  color:whitesmoke;
  font-size: 16px;
  transition: all 1s;
}
.buttons{
  margin-top: 10px;
}
.article_links{
  box-sizing: border-box;
  border: 1px solid #d9d9d9;
  width: 600px;
  height: 300px;
  text-align: center;
  padding: 5px 10px;
  box-shadow: 0 10px 20px -5px #00000061;
  position: relative;
  margin-top: 28px;
  margin-left: 60px;
}
.library{
  box-sizing: border-box;
  border: 1px solid #d9d9d9;
  width: 600px;
  height: 100px;
  text-align: center;
  padding: 5px 10px;
  background: white;
  box-shadow: 0 10px 20px -5px #00000061;
  position: relative;
  margin-top: 20px;
  margin-left: 60px;

}
.article_links .links{
  font-size: 15px;
  margin-top: 20px;

}
.library h4{
  text-align: center;
  margin-top: 15px;
}
.library h4 a{
  text-decoration: none;

}
.library a button{
  width: 120px;
  height: 30px;
  background: none;
  margin-top: 10px;
  margin-left: 50px;
  background: greenyellow;;
  border: 1px solid greenyellow;
}.library a button:hover{
  background:greenyellow;
}
::-webkit-scrollbar {
  width: 8px;
}

/* Track */
::-webkit-scrollbar-track {
  box-shadow: inset 0 0 5px grey; 

}
 
/* Handle */
::-webkit-scrollbar-thumb {
  background: black; 
 
}

/* Handle on hover */
::-webkit-scrollbar-thumb:hover {
   
}