/* ---------- Base ---------- */
:root {
    --bg: #f5f6f4;
    --card: #ffffff;
    --primary: #4a6fa5;
    --accent: #f4b860;
    --success: #7bc47f;
    --error: #e07a7a;
    --text: #2e2e2e;
}

body {
    background-color: var(--bg);
    color: var(--text);
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

/* ---------- Layout ---------- */
.page {
    max-width: 900px;
    margin: auto;
    padding: 1.5rem;
}

/* ---------- Cartes ---------- */
.card {
    background: var(--card);
    border-radius: 14px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 8px 20px rgba(0,0,0,0.06);
}

    /* ---------- Titres ---------- */
    .card h2, .card h3 {
        margin-top: 0;
        color: var(--primary);
    }

/* ---------- Niveau ---------- */
.level-picker {
    margin: 1rem 0;
}

    .level-picker select {
        padding: 0.4rem 0.6rem;
        border-radius: 8px;
        border: 1px solid #ccc;
    }

/* ---------- Quiz ---------- */
.answers {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.answer {
    padding: 0.6rem;
    border-radius: 10px;
    border: none;
    cursor: pointer;
    background: #eef1f5;
    transition: background 0.2s;
}

    .answer:hover {
        background: var(--accent);
    }

/* ---------- Résultat ---------- */
.result {
    padding: 0.8rem;
    border-radius: 10px;
    margin-top: 1rem;
    background: #f0f0f0;
}

    .result:has(span.ok) {
        background: var(--success);
    }

    .result:has(span.ko) {
        background: var(--error);
    }