/** bribri **/
header {
  height: 80px;
  width: 100%;
  float: left;
}


.container {
height: 80px;
width: 100%;
float: left;
background-color: rgba(0, 101, 151, 0.2);
position: fixed;
top: 0;

z-index: 10;

}

.logo {
  height: 80px;
}


.tubes{
  height: 80px;
  opacity: 0.8;
}

#header-menu {
  float: right;
  font-size: 100px;
  padding-top: 30px;
  padding-bottom: 30px;
  margin-bottom: 10px;
}

.login {
margin-top: 10px;
background-color: #00a8ff;
padding: 5px 10px;
margin-bottom: 10px;
color: #FFFFFF;
display: block;
box-shadow: 0px 10px rgb(0, 151, 230);
cursor: pointer;
transition: background-color 1s;
text-align: center; 
}



.login:hover {
  background-color: #66b9f0;
  
  
}

.login:active {
  position: relative;
  top: 10px;
  box-shadow:none;
}

* {
  margin: 0px;
  padding: 0px;
  box-sizing: border-box;
}

.heading {
  width: 100%;
  margin-top: 500px;
  display: flex;
  justify-content: center;
}

.heading-title {
 margin-left: 50px;
 font-size: 30px;
 height: 100px;
 width: 700px;
 /** smangat yuk**/
 border-bottom: 0px solid #082a3b ;
 justify-items: center;
}

.signup {
  height: 500px;
  padding: 30px;
}

.signup input {
  width: 500px;
    padding: 20px;
    font-size: 18px;
    border: 1px solid #dee7ec;
}

.signup p{
font-size: 24px;
}

.header-title p{
font-size: 100;
}

.heading-title span {
  letter-spacing: 3px;
  font-size: 72px;
}

#header-menu li {
  font-size: 20px;
  float:left;
  padding-right: 50px;
  font-weight: bold;
}

#content {
margin-left: 50px;
position: relative;
background-color: white;
}


.content h3 {
  margin-bottom: 10px;
  padding-left: 20 px;
}

.content p {
  margin-bottom: 30px;
}

.team {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr) ) ;
  max-width: 1200px;
  grid-gap: 20px;
  margin: 0px auto;
  justify-items: center;
  align-items: center;
}

.title h2 {
  font-size: 1.8rem;
  
}

.team-member {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  overflow: hidden;
  position: relative;
}

.team-member img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  
}

.bio {
  display: none;
}

.overlay {
  position:absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  height: 100%;
  text-align: center;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: rgba(0,0,0,0.5);
  color: white;
  font-size: 1.5rem;
  opacity: 0;
  transition: all 0.3s ease;
  cursor: pointer;
  
}


.overlay h3 {
  padding: 0px 5px;
}

.overlay:hover {
  opacity: 100%;
}

#modal{
  width: 100%;
  height: 100%;
  background-color: rgba(0,0,0,0.7);
  position: absolute;
  top: 0;
  justify-content: center;
  align-items: center;
  display: none;
  
}

#modal-content{
  width: 500px;
  max-height: 600px;
  background-color: white;
  border-radius: 5px;
  padding: 40px;
  overflow: auto;
  line-height: 1.5rem;
  margin: 0 20px;
  position: relative;
  
}

#modal-content h3 {
  margin-bottom: 10px;
}

#modal-content img {
  width: 200px;
  height: 200px;
  object-fit: cover;
  display: block;
  float: left;
  padding: 0px 18px 10px 0px;
  border-radius: 50%;
}

#modal-content::-webkit-scrollbar { 
  width: 0 !important;
  overflow: -moz-scrollbars-none;
  -ms-overflow-style: none;
}

#modal-content p{
  margin:0;
}
#modal-content p + p{
  margin-top:1rem;
}

.close {
  position: absolute;
  top: 10px;
  right: 20px;
  font-size: 2.25rem;
  transform: rotate(45deg);
  cursor: pointer;
  color: #929292;
  transition: all 0.2s ease;
}

.close:hover {
  color: rgb(0,0,0);
}

@media only screen and (max-width: 500px) {
  #modal-content {
     display: flex;
    flex-direction: column;
    align-items: center;
  }
}




body {
  font-family: Cambria;
  linear-gradient(
90deg
,#F6F8FD 29px,transparent 1%) center,linear-gradient(#F6F8FD 29px,transparent 1%) center,#bfc5d3;
}
li {
  list-style: none;
}

.periodictable {
  text-align: center;
}

span {
  font-family: 'Modulus';
}



.footer {
  background-color: #0097e6;
  color: #fff;
  height: 200px;
  padding: 100%;
  width: 100%;
}

.footer-logo {
  float: left;
  font-size: 72px;
}

.footer-list {
  float: right;
  
}

.footer-list li {
  padding-bottom: 20px;
}
#h3highlight{
  background-color: whitesmoke;
  font-family: cursive;
}

#highlightp{
  font-family: monospace;
  background-color: floralwhite;
  }