@import url('https://fonts.googleapis.com/css2?family=Major+Mono+Display&family=Roboto:wght@400;700&display=swap');

:root {
    --cor-de-fundo: #08001a;
    --cor-principal: #39ff14; /* Verde-neon */
    --cor-secundaria: #8a2be2; /* Azul-violeta */
    --cor-neutra: #f0f8ff;
    --sombra-neon: 0 0 10px var(--cor-principal), 0 0 20px var(--cor-principal);
}

body {
    background: linear-gradient(120deg, var(--cor-de-fundo) 0%, #1a0033 100%);
    color: var(--cor-neutra);
    font-family: 'Roboto', sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 20px;
    box-sizing: border-box;
}

.caixa-principal {
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(57, 255, 20, 0.2);
    border-radius: 10px;
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.8), var(--sombra-neon);
    padding: 40px;
    width: 100%;
    max-width: 600px;
    text-align: center;
}

h1 {
    font-family: 'Major Mono Display', monospace;
    font-size: 2.2rem;
    color: var(--cor-principal);
    text-shadow: var(--sombra-neon);
    margin-bottom: 30px;
    letter-spacing: 3px;
    text-transform: uppercase;
}

.caixa-perguntas {
    background-color: rgba(26, 0, 51, 0.7);
    padding: 25px;
    border-radius: 8px;
    font-size: 1.2rem;
    line-height: 1.6;
    margin-bottom: 20px;
    border: 1px solid var(--cor-principal);
    box-shadow: 0 0 15px rgba(57, 255, 20, 0.4);
}

.caixa-alternativas {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.caixa-alternativas button {
    background-color: var(--cor-secundaria);
    color: var(--cor-neutra);
    border: none;
    padding: 15px 25px;
    border-radius: 5px;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    font-weight: bold;
    box-shadow: 0 0 10px var(--cor-secundaria);
}

.caixa-alternativas button:hover {
    background-color: #9932cc;
    transform: scale(1.05);
    box-shadow: 0 0 20px #9932cc;
}

.caixa-resultado {
    margin-top: 30px;
}

.caixa-resultado .texto-resultado {
    font-size: 1.2rem;
    color: var(--cor-principal);
    line-height: 1.6;
    text-shadow: var(--sombra-neon);
}

/* Animações */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}