body {
    margin: 0;
}

header {
    text-align: center;
    background: #DEE2E6;
    font-size: 30px;
    margin-bottom: 10px;
    font-weight: bolder;
    padding: 5px;
}

.buttonHolder {
    text-align: start;
}

button {
    background-color: #343A40; /* Green */
    border: none;
    color: white;
    padding: 15px 32px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
    font-weight: bolder;


}


[data-toggle="popover"]:hover {
    overflow: hidden;
    white-space: normal;
    color: #0a58ca;
}

#drop {
    /*display: inline;*/
    /*margin-left: 5em;*/
}

* {
    box-sizing: border-box;
}

body {
    width: 100vw;
    height: 100vh;
    margin: 0;
    padding: 0;
    font-family: Arial;
    overflow: hidden;
}

#lineCont {
    width: 100%;
    height: 20%;
}

#line {
    height: 6px;
    width: 70%;
    background: black;
    border-radius: 5px;
    margin: auto;
    top: 50%;
    transform: translateY(-50%);
    position: relative;
}

#span {
    display: none;
    width: 70%;
    margin: auto;
    margin-top: 25%;
    text-align: center;
    color: black;
}

.circle {
    width: 20px;
    height: 20px;
    background: #e97162;
    border-radius: 15px;
    position: absolute;
    top: -7px;
    border: 3px solid black;
    cursor: pointer;
}

.circle:before {
    content: "";
    width: 10px;
    height: 10px;
    background: black;
    position: absolute;
    border-radius: 100%;
    top: 2px;
    left: 2px;
    display: none;
}

.circle .popupSpan {
    width: auto;
    height: auto;
    padding: 10px;
    white-space: nowrap;
    display: inline-block;
    color: black;
    position: absolute;
    top: 20px;
    left: -75px;
    display: none;
    transition: all 0.1s ease-out;
}

.circle.hover:before, .circle.active:before {
    display: block;
}

.circle.hover .popupSpan, .circle.active .popupSpan {
    display: block;
}

.circle.active .popupSpan {
    top: -40px;
}

#mainCont {
    height: 80%;
    width: 100%;
    position: relative;
    color: black;
    font-size: 20px;
    text-align: center;
    transition: all 0.2s ease-out;
}

#mainCont span {
    display: inline-block;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 30%;
    transition: all 0.2s ease-out;
}

#mainCont span.right {
    left: 200%;
}

#mainCont span.center {
    left: 0% !important;
}

#mainCont span.left {
    left: -100%;
}

#timeline {
    margin-top: 10vh;
    margin-bottom: 10vh;
}


/* Dropdown button on hover & focus */
.dropbtn:hover, .dropbtn:focus {
  background-color: #3e8e41;
}

/* The search field */
#myInput {
  box-sizing: border-box;
  background-image: url('searchicon.png');
  background-position: 14px 12px;
  background-repeat: no-repeat;
  font-size: 16px;
  padding: 14px 20px 12px 45px;
  border: none;
  border-bottom: 1px solid #ddd;
}

/* The search field when it gets focus/clicked on */
#myInput:focus {outline: 3px solid #ddd;}

/* The container <div> - needed to position the dropdown content */
.dropdown {
  position: relative;
  display: inline-block;
}

/* Dropdown Content (Hidden by Default) */
.dropdown-content {
  display: none;
  position: absolute;
  background-color: #f6f6f6;
  min-width: 230px;
  border: 1px solid #ddd;
  z-index: 1;
}

/* Links inside the dropdown */
.dropdown-content a {
  color: black;
  padding: 12px 16px;
  text-decoration: none;
  display: block;
}

/* Change color of dropdown links on hover */
.dropdown-content a:hover {background-color: #f1f1f1}

/* Show the dropdown menu (use JS to add this class to the .dropdown-content container when the user clicks on the dropdown button) */
.show {display:block;}

#iframe{
   margin: auto;
    display:block;
}