* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
 }

 html, body {
    height: 100%;
    display: grid;
    color: #fbfbfb;
    background: linear-gradient(135deg, #14532d, #0f172a);
    background-size: cover;
    background-position: center;
    font-weight: 500;
 }

 h1 {
    font-size: 3.25rem;
    line-height: 3rem;
    color: #dbcf24;
    font-weight: 900;
 }


 h3 {
    font-weight: 700;
    font-size: 1.6rem;
 }

 h4 {
    font-size: 1.2rem;
 }

 p {
    margin: 0.5rem;
    font-size: 1.1rem;
 }

 button, .btn {
    cursor: pointer;
    display: inline-block;
     height: 2.25rem;
    padding: 10px 20px;
    margin-top: 1rem;
    line-height: 1rem;
     border: 0;
     border-radius: 0.3rem;
    background: #dbcf24;
    color: #232323;
    font-weight: 700;
     font-size: 15px;
    text-align: center;
    text-decoration: none;
 }

 button:disabled{
    cursor: not-allowed;
    background: #58574b;
    color: #1a1801;
 }

 button:focus {
    outline: none;
    outline-offset: 0;
 }

 input {
    margin-top: 1rem;
    height: 2.25rem;
    width: 50%;
    padding: 0 0.5rem;
    border: 2px solid #141414;
    border-radius: 0.4rem;
    text-align: center;
    font-size: 15px;
 }

 input:focus {
    border: 2px solid #c5b418;
    outline: none;
    outline-offset: 0;
 }

 .container {
    width: 70%;
    margin: auto;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
 }

 .header {
    margin: 2.5rem 0;
 }

 .instructions {
    width: 72%;
    margin: 0 auto;
    padding-bottom: 3rem;
    color: #232323;
 }

 #board {
    display: flex;
    justify-content: center;
    width: 100%;
    margin-bottom: 1.5rem;
 }

 #board > h4 {
    margin: 0 0.6rem;
 }

 #board span, #final-score {
    background: #dbcf24;
    color: #141414;
    padding: 0 0.3rem;
    border-radius: 0.3rem;
    font-size: 1.25rem;
    margin-left: 0.3rem;
 }

 #question-number {
    margin-bottom: 1.5rem;
 }

 .good {
    border: 2px solid #009632;
 }

 .bad {
    border: 2px solid #db1414;
 }

 .footer {
     display: flex;
     flex-direction: column;
     justify-content: center;
     align-items: center;
    margin-bottom: 0.5rem;
 }

 .footer .social {
     padding-top: 15px;
     display: flex;
     justify-content: space-between;
 }

 .fa-lg {
    color: #dbcf24;
 }

 .fa-lg:hover {
   color: #91891efd;
 }



 @media(max-width: 850px){
    .instructions {
       width: 100%;
    }
 }

 @media(max-width: 700px){
    .container {
       width: 90%;
    }
 }

 @media(max-width: 550px){
    h1 {
       font-size: 2.8rem;
    }

    input {
       width: 70%;
    }
 }

 @media(max-width: 460px) {
    .container {
       width: 94%;
    }

    input {
       width: 80%;
    }
 }