style.css

h3 {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  font-size: 4vw;
  color: #DF744A;
  margin: 0; 
  padding: 0.5%;
  text-align: center; 
}

a {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  font-size: 2vw;
  color: #DF744A;
  margin-left: 80%; 
}

#header{
  background-color:#BFDBD2;  
  position: absolute;
  top: 0px;
  left: 0px;
  width: 100%;
  padding-bottom: 1%; 
  margin: 0%;
  border: 0%;
  z-index: 1;
  /*(Keeps this on top of everything*/
}

h1 {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  font-size: 4vw;
  color: white;
  padding-top: 8vw;
  padding-left: 4%;
}


h2 {
  font-family: Georgia;
  font-size: 2vw;
  font-weight: lighter;
  padding-left: 4%;
}

h4 {
  padding-left: 4%;
  width: 100%;
  font-weight: bold;
  font-size: 2vw;
  padding-right: 2.5%;
  margin-bottom: 0.25%; 
  color: #df744a; 
}

/*actual quiz format*/
h5 {
  font-family: sans-serif;
  color:#dcb239;
  font-size: 2vw;
  padding-left: 4%;
  margin-bottom: 0px;
  margin-top: 2.5%;
}

/* Questions after question 1 for spacing*/
h7 {
  font-family: sans-serif;
  font-weight: bold; 
  color: #dcb239;
  font-size: 2vw; 
  margin-bottom: 0px;
  padding-left: 4%;
}

h8 {
  font-family: sans-serif;
  font-weight: bold; 
  color:#dcb239;
  font-size: 2vw; 
  margin-bottom: 1%;
  padding-top: 2.5%;  
  padding-left: 4%;
}


h6 {
  font-family: sans-serif;
  font-size: 1.75vw;
  color: #dcb239;
  padding-left: 4%;
  padding-bottom: 3.5%;
  padding-top: 1%;
  margin-bottom: 0px;
  margin-top: 0px; 
}

h9 {
  font-family: sans-serif;
  font-size: 1.75vw;
  color: #dcb239;
  padding-left: 4%;
  padding-bottom: 3.5%;
  padding-right: 1%; 
  margin-bottom: 0px;
  margin-top: 0px;
  line-height: 2.5; 
  font-weight: bold; 
}

.question4choices {
  font-family: sans-serif;
  font-size: 1.75vw;
  color: #dcb239;
  padding-left: 4%;
  height: auto; 
  padding-bottom: 1%;
  padding-right: 1%; 
  margin-bottom: 0px;
  margin-top: 0px;
  line-height: 1.75; 
}

/* Image Grid */
.row {
  display: flex;
  flex-wrap: wrap;
  position: left;
  width: 70vw; 
}

/* Create two equal columns that sits next to each other*/
.column {
  flex: 10%;
  height: 26vw; 
  width: 30vw; 
  padding-left: 4%; 
}

.column img {
  margin-top: 0px;
  vertical-align: middle;
  padding: 0%;
}

/* Displays Answer */
.container {
  position: relative;
  width: 19vw;
  margin: 0;
  border: 0;
  padding: 0; 
  left:0; 
  vertical-align: middle;
}

.image {
  display: block;
  max-width: 35vw;
  max-height: auto; 
}

.overlay {
  position: absolute;
  width: 35vw;
  top: 0%;
  bottom: 0%;
  right: 0%;
  left: 0%;
  opacity: 0;
  transition: 0.5s ease;
  background-color: #dcb239;
}

.container:hover .overlay {
  opacity: 1;
}

.text {
  color: #DF744A;
  font-size: 2.1vw;
  position: absolute;
  padding-left: 5%;
  padding-top: 5%;
  top: 2vw; 
  padding-bottom: 5%;
  margin: 0; 
  padding-right: 5%; 
  text-align: center;
}

.toothpaste {
  position: relative;
  max-width: 35vw;
  max-height: 20vw; 
  padding-top: 1%; 
  padding-left: 4%; 
  padding-bottom: 2%; 
}

/* Zooms in on skull photo if they hover */
#myImg {
  border-radius: 5px;
  cursor: pointer;
  transition: 0.3s;
}

#myImg:hover {opacity: 0.7;}

/* The Modal (background) */
.modal {
  display: none; /* Hidden by default */
  position: fixed; /* Stay in place */
  z-index: 1; /* Sit on top */
  padding-top: 60px; /* Location of the box */
  left: 0;
  top: 0;
  width: 100vw; /* Full width */
  height: 100vh; /* Full height */
  overflow: auto; /* Enable scroll if needed */
  background-color: rgba(0, 0, 0, 0.9); /* Black w/ opacity */
}

/* Modal Content (image) */
.modal-content {
  margin: auto;
  padding-right: 5%; 
  padding-left: 5%; 
  display: block;
  width: auto; 
  height: auto; 
}

.image_container{ /* Keeps image and caption centered */
  position: fixed;
  top: 50%;
  left: 50%;
  /* bring your own prefixes */
  transform: translate(-50%, -40%); 
}

/* Caption of Modal Image */
#caption {
  margin: auto;
  display: block;
  font-size: 3vh; 
  width: 80%;
  max-width: 700px;
  text-align: center;
  color: #ccc;
  padding: 10px 0;
  height: 10vw;
}

/* Add Animation */
.modal-content, #caption {  
  -webkit-animation-name: zoom;
  -webkit-animation-duration: 0.6s;
  animation-name: zoom;
  animation-duration: 0.6s;
}

@-webkit-keyframes zoom {
  from {-webkit-transform:scale(0)} 
  to {-webkit-transform:scale(0.125)}
}

@keyframes zoom {
  from {transform:scale(0)} 
  to {transform:scale(0.125)}
}

/* The Close Button */
.close {
  position: absolute;
  top: 15px;
  right: 35px;
  color: #f1f1f1;
  font-size: 30px;
  font-weight: bold;
  transition: 0.3s;
}

.close:hover,
.close:focus {
  color: #bbb;
  text-decoration: none;
  cursor: pointer;
}

/* 100% Image Width on Smaller Screens */
@media only screen and (max-width: 700px){
  .modal-content {
    width: 100%;
  }
}

/*Footer of webpage*/
body {
   margin:0;
   padding-top:5vh;
   padding-right: 5vh; 
   height:auto;
   width: auto;
   overflow-x: hidden;
   overflow-y: scroll; 
}
#container {
   margin-top: 3vw;
   height:100%;
   position:relative;
}
}
#body {
   padding:10px;
   padding-bottom:60px;   /* Height of the footer */
}
.footer {
   position:absolute;
   bottom:0;
   width:100vw;
   height:3.5vw;   /* Height of the footer */
   background-color: #BFDBD2;
   z-index: -1;  
}

/* Share to social media - facebook, twitter, pinterest, instagram */

.fa-instagram {
  background: #125688;
  color: white;
}

.fa-pinterest {
  background: #cb2027;
  color: white;
}

.fa {
  padding: 4px;
  font-size: 1.5vw;
  width: 1.5vw;
  text-align: center;
  text-decoration: none;
  border-radius: 50%;
  margin: 0; 
}

.fa:hover {
    opacity: 0.7;
}

.fa-facebook {
  background: #3B5998;
  color: white;
}

.fa-twitter {
  background: #55ACEE;
  color: white;
}

.social-footer {
  position: relative; 
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
  padding-bottom: 0.7%; 
  padding-top: 0.7%;  
  z-index: 1; 
}

.social-footer .social-footer-icons li:last-of-type {
  height: 1.5vw; 
}

ul {
  margin-top: 0; 
  margin-bottom: 0; 
}