/* Importa a fonte 'Poppins' do Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;600;700&display=swap');

/* === Variáveis de Cores e Estilos === */
:root {
    --verde: #00FF7F;
    --azul: #1E90FF;
    --roxo: #A900FF;
    --laranja: #FFA800;
    --bg-dark: #121212;
    --bg-screen: #222222; /* Novo: Fundo das telas um pouco mais claro */
    --text-light: #E0E0E0;
    --text-paragraph: #B0B0B0; /* Novo: Cinza mais suave para texto */
    --reset: #910000;
}

/* === Reset e Layout Global === */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-light);
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 20px;
    line-height: 1.6;
}

img {
    height: auto;
}

/* === Logos === */
.logo-container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    margin-top: 20px;
}
.logo { 
    max-width: 300px; 
}

/* === Layout Principal === */
.main-container {
    display: flex;
    flex-direction: row-reverse;
    justify-content: center;
    align-items: flex-start;
    gap: 30px;
    width: 100%;
    max-width: 1200px;
}

/* === Telas === */
.screen {
    background-color: var(--bg-screen); /* Novo fundo da tela: cinza suave */
    border-radius: 10px;
    box-shadow: 0 0 15px var(--roxo); /* Efeito de brilho roxo */
    width: 100%;
    max-width: 600px;
    padding: 30px;
    text-align: center;
    transition: transform 0.3s ease-in-out, opacity 0.3s ease-in-out;
    display: none;
    flex-direction: column;
    align-items: center;
}

/* === Títulos e Parágrafos === */
h2 {
    color: var(--verde);
    margin-top: 20px;
    font-size: 2rem;
    font-weight: 700;
}

h3 {
    margin-top: 30px;
    margin-bottom: 15px;
    color: var(--laranja);
    font-size: 1.5rem;
}
p {
    font-size: 1.1rem;
    color: var(--text-paragraph); /* Novo: cor de parágrafo mais suave */
    margin-bottom: 15px;
}

/* === Botões === */
button {
    background-color: var(--verde);
    color: var(--bg-dark);
    border: none;
    border-radius: 8px;
    padding: 15px 30px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease, color 0.3s ease; /* Adicionado transição de cor */
}

button:hover:not(:disabled) {
    background-color: var(--azul);
    color: var(--text-light);
}

button:disabled {
    background-color: #313b4e;
    cursor: not-allowed;
    opacity: 0.6;
}

/* === Tela Inicial === */
#start-screen {
    display: flex;
    justify-content: center;
}
#player-name-input {
    width: 80%;
    max-width: 300px;
    padding: 15px 20px;
    margin: 20px 0;
    border: 2px solid var(--text-light);
    background-color: transparent;
    border-radius: 8px;
    text-align: center;
    font-size: 1.1rem;
    color: var(--text-light);
    transition: border-color 0.3s ease;
}

#player-name-input::placeholder {
    color: rgba(224, 224, 224, 0.7);
}

#player-name-input:focus {
    outline: none;
    border-color: var(--verde);
    box-shadow: 0 0 8px rgba(0, 255, 127, 0.5);
}

#start-button {
    background-color: var(--verde);
    color: var(--bg-dark);
    padding: 18px 40px;
    font-size: 1.2rem;
    font-weight: 700;
    transition: transform 0.2s ease, background-color 0.3s ease, box-shadow 0.3s ease;
}

#start-button:hover {
    background-color: var(--azul);
    transform: translateY(-3px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
}

/* === Tela do Jogo === */
#quiz-container { max-width: 900px; }
#question-text {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 30px;
    text-align: center;
    color: var(--text-light);
}

.options-container {
    display: flex;
    flex-direction: column;
    gap: 15px;
    color: var(--text-light);
    margin-bottom: 20px;
    width: 100%;
    max-width: 400px;
}

.option-button {
    background-color: var(--verde);
    color: var(--bg-dark);
    border: none;
    border-radius: 8px;
    padding: 15px 20px;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.1s ease, color 0.3s ease;
    text-align: center;
}

.option-button:hover {
    background-color: var(--azul);
    transform: translateY(-2px);
    color: var(--text-light);
}

/* Feedback de resposta */
.correct {
    background-color: #4CAF50;
    color: #fff;
    transform: scale(1.05);
}
.incorrect {
    background-color: #f44336;
    color: #fff;
    transform: scale(1.05);
}

/* === Barra de Status === */
.status-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    margin-bottom: 20px;
    padding: 10px 0;
    font-size: 1.2rem;
    color: var(--text-light);
}

.timer-container,
.score-container {
    display: flex;
    align-items: center;
    font-weight: 600;
    gap: 5px;
}

#time-left,
#score {
    color: var(--laranja);
    font-size: 1.5rem;
}

.help-options {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 20px;
}

/* === Logos === */
.logo-container-endgame {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    margin-top: 20px;
}

.logo-endgame { 
    max-width: 300px; 
}

#help-button,
#skip-button {
    background-color: var(--verde);
    color: var(--bg-dark);
    padding: 10px 20px;
    font-size: 1rem;
    flex: 1;
    max-width: 150px;
}

#help-button:hover {
    background-color: var(--azul);
    color: var(--text-light);
}

#skip-button:hover {
    background-color: var(--azul);
    color: var(--text-light);
}

/* === Tela de Resultado e Placar === */
#result-container {
    display: flex;
    flex-direction: column;
}
#final-score {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--roxo); /* Cor da pontuação final: roxo para destaque */
    margin: 10px 0;
}

#restart-button { 
    margin-top: 20px; 
    background-color: var(--verde);
    color: var(--bg-dark);
}

#restart-button:hover {
    background-color: var(--azul);
    color: var(--text-light);
}

.leaderboard-content-wrapper {
    overflow-y: auto;
   /* max-height: 400px; */
    margin-bottom: 15px;
   /* border: 1px solid var(--laranja); */
    border-radius: 8px;
    width: 100%;
}

/* === Estilização Específica para o Botão de Resetar Placar === */

#reset-leaderboard-button {
    /* Cor de fundo para indicar AVISO/DESTRUTIVO */
    background-color: #CC0000; /* Um vermelho forte */
    color: var(--text-light); /* Texto branco ou cinza claro */
    
    /* Herda o estilo base de botão */
    border: none;
    border-radius: 8px;
    padding: 10px 15px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    margin-top: 10px; /* Espaçamento da tabela ou de outros elementos */
    transition: background-color 0.3s ease, transform 0.2s ease;
}

#reset-leaderboard-button:hover {
    /* Escurece levemente no hover */
    background-color: #990000;
    transform: translateY(-2px);
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.4);
}

/* Opcional: Se quiser que ele se alinhe ao lado dos outros botões na lateral */
#leaderboard-container-side button {
    width: 100%; /* Para que todos os botões na lateral tenham a mesma largura */
    margin-bottom: 10px;
}

#leaderboard-side {
    width: 100%;
    border-collapse: collapse;
}

#leaderboard-side th,
#leaderboard-side td {
    border: none;
    padding: 12px;
    background-color: var(--bg-dark);
    color: var(--text-light);
    text-align: left;
    font-size: 1rem;
}

#leaderboard-side th {
    background-color: var(--laranja);
    color: var(--bg-dark);
    font-weight: 600;
}

#leaderboard-side tr:nth-child(even) {
    background-color: #1e1e1e;
}

#refresh-leaderboard {
    margin-top: 15px;
    background-color: var(--verde);
    color: var(--bg-dark);
    padding: 10px 15px;
    font-size: 1rem;
}

#refresh-leaderboard:hover {
    background-color: #075d32;
    color: var(--text-light);
}

#leaderboard-endgame {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
    background-color: #2e2e2e; /* Novo: fundo mais neutro para o placar */
    color: var(--text-light);
    border: 1px solid var(--verde); /* Borda verde */
}
#leaderboard-endgame th,
#leaderboard-endgame td {
    border: 1px solid var(--bg-dark); /* Borda mais discreta */
    padding: 12px;
    text-align: left;
}
#leaderboard-endgame th {
    background-color: var(--laranja);
    color: var(--bg-dark);
    font-weight: 600;
}
#leaderboard-endgame tr:nth-child(even) {
    background-color: rgba(0, 0, 0, 0.1);
}

footer {
    margin-top: 30px;
    text-align: center;
    color: var(--text-paragraph);
}


/* === Responsividade === */
@media (max-width: 992px) {
    .main-container {
        flex-direction: column;
        align-items: center;
    }
    #start-screen {
        margin-bottom: 30px;
    }
}
@media (max-width: 480px) {
    .screen {
        padding: 20px;
    }
    h2 {
        font-size: 1.5rem;
    }
    #question-text {
        font-size: 1.2rem;
    }
    .status-bar {
        flex-direction: column;
        gap: 10px;
    }
    #leaderboard-side th,
    #leaderboard-side td,
    #leaderboard-endgame th,
    #leaderboard-endgame td {
        padding: 8px;
        font-size: 0.9rem;
    }
}