@import url('https://fonts.googleapis.com/css?family=Muli&display=swap');

body {
    background-color: #222E50;
    font-family: 'Muli', sans-serif;
}

code {
    font-size: 16px;
    background-color: #388a77;
    border-radius: 3px;
    padding: 3px;
}

.question {
    margin: auto;
    margin-top: 20px;
    width: 80%;
    color: white;
    font-weight: 400;
    padding: 10px;
    background-color: #439A86;
    border-radius: 5px;
}

.question p {
    margin-bottom: 10px;
}

.options {
    margin: auto;
    font-family: 'Muli', sans-serif;
    color: white;
    font-weight: 400;
    padding: 10px;
    background-color: #388a77;
    border-radius: 5px;
}

.title {
    margin: auto;
    margin-top: 10px;
    width: 80%;
    padding: 10px;
    background-color: #BCD8C1;
    border-radius: 5px;
}

.title h1 {
    text-align: center;
    background-color: #a0c2a6;
    padding: 10px 0px 10px 0px;
    text-transform: uppercase;
    font-weight: 1000;
    border-radius: 10px;
}

.buttonCon {
    margin: auto;
    margin-top: 20px;
    width: 80%;
}

.error {
    padding: 0px;
    background-color: rgb(230, 160, 160);
    border-radius: 5px;
    color: darkred;
    font-weight: 900;
}

button {
    background-color: #4CAF50; /* Green */
    border: none;
    border-radius: 10px;;
    color: white;
    padding: 16px 32px;
    text-align: center;
    font-family: "Dosis", Helvetica, Arial, sans-serif; 
    font-weight: bold;
    text-transform: uppercase;
    font-size: 1em;
    display: inline-block;
    margin: auto;
    width: 100%;
    margin-bottom: 30px;
    transition-duration: 0.4s;
    cursor: pointer;
}

iframe {
    border: none;
}

#overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
  }
  
  #popup {
    display: none;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 600px;
    background-color: white;
    z-index: 1;
  }
  
  #popup-iframe {
    width: 100%;
    height: 100%;
  }