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

@font-face {
    font-family: 'inter';
    src: url('fonts/Inter-Regular.otf');
    font-weight: normal;
}

@font-face {
    font-family: 'inter';
    src: url('fonts/Inter-Bold.ttf');
    font-weight: 700;
}

body {
    font-family: 'inter',Arial, Helvetica, sans-serif;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background-color: #3a1a65;
}

div#container h1 {
    margin-bottom: 5px;
    text-align: center;
}

div#container {
    padding: 25px;
    width: 350px;
    background-color: #fff;
    display: flex;
    flex-direction: column;
    border-radius: 10px;
}

div#matrix {
    margin: 30px 0;
    display: flex;
    justify-content: center;
    align-items: center;
}

div#matrix button {
    padding: 5px;
    margin: 4px;
    font-family: 'inter';
    font-size: 32px;
    font-weight: bold;
    background-color: #fff;
    border: none;
}

div#botoes input {
    padding: 10px;
    width: 100%;
    margin: 15px 0;
    border: 1px solid #ddd;
    border-radius: 6px;
    outline: none;
    font-family: 'inter';
    font-size: 16px;
    font-weight: bold;
}

.shake {
    animation: shake 0.5s ease-in-out;
}

@keyframes shake {
    0% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    50% { transform: translateX(5px); }
    75% { transform: translateX(-5px); }
    100% { transform: translateX(0); }
}

div#botoes button {
    font-family: 'inter';
    display: flex;
    padding: 10px;
    margin-bottom: 10px;
    width: 100%;
    cursor: pointer;
    background-color: #0857cf;
    font-size: 16px;
    color: #fff;
    font-weight: 700;
    justify-content: center;
    align-items: center;
    border-radius: 8px;
    border: 1px solid #0857cf;
}

span.dica {
    text-align: center;
    font-family: 'inter';
    margin-top: 10px;
    margin-bottom: 5px;
}

span.dica > span {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 10px;
}

span#respostaResult {
    margin-bottom: 10px;
}

span#pontosGame {
    text-align: center;
    font-size: 22px;
    margin-top: 15px;
    color: #4f4e4e;
}

span#pontosGame > span.numPontos {
    font-weight: bold;
}

div#botoes > button#checkResp {
    border: 2px solid #1498d1;
    border-bottom: 4px solid #1498d1;
    background-color: #1cb0f6;
    color: #fff;
}

div#botoes > button#checkResp:active {
    border: 2px solid #1498d1;
    border-top: 4px solid #1498d1;
    background-color: #1cb0f6;
    color: #fff;
}

div#botoes > button#gerarNovoDesafio {
    border: 2px solid #e5e5e5;
    border-bottom: 4px solid #e5e5e5;
    background-color: #fff;
    color: #4f4e4e;
}

div#botoes > button#gerarNovoDesafio:active {
    border: 2px solid #e5e5e5;
    border-top: 4px solid #e5e5e5;
    background-color: #fff;
    color: #4f4e4e;
}

span.copyright {
    margin-top: 20px;
    color: #fff;
    font-weight: bold;
}