/* =========================================================
   VERDADEIRO OU FALSO - CUSTOM PREMIUM STYLES
   ========================================================= */

.vf-level-cards {
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding: 0 1.2rem;
}

.vf-level-card {
    display: flex;
    align-items: center;
    padding: 16px;
    gap: 16px;
    background: white;
    border-radius: var(--border-radius-xl);
    border: 4px solid white;
    box-shadow: 0 8px 0 rgba(0, 0, 0, 0.1);
    cursor: pointer;
    position: relative;
    transition: transform 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.2s;
}

.vf-level-card:active {
    transform: translateY(4px);
    box-shadow: 0 4px 0 rgba(0, 0, 0, 0.1);
}

.vf-level-card.locked {
    opacity: 0.85;
}

.vf-level-card.facil { border-color: var(--color-green); box-shadow: 0 8px 0 #04A87B; }
.vf-level-card.medio { border-color: var(--color-blue); box-shadow: 0 8px 0 #008AA8; }
.vf-level-card.dificil { border-color: var(--color-purple); box-shadow: 0 8px 0 #7A35B3; }

.vf-level-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2.2rem;
    flex-shrink: 0;
    box-shadow: 0 4px 0 rgba(0, 0, 0, 0.15);
}

.vf-level-info {
    flex: 1;
}

.vf-level-info h4 {
    font-size: 1.25rem;
    color: var(--text-main);
    margin-bottom: 4px;
}

.vf-level-info p {
    font-size: 0.85rem;
    color: var(--text-light);
    font-weight: 700;
    margin-bottom: 6px;
}

.vf-level-meta {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.vf-badge {
    background: #f0f4f8;
    color: var(--text-light);
    font-size: 0.75rem;
    font-weight: 800;
    padding: 3px 8px;
    border-radius: 12px;
    border: 1px solid #d8e2ed;
}

.vf-level-card.facil .vf-badge { background: #e8f5e9; color: var(--color-green); border-color: #c8e6c9; }
.vf-level-card.medio .vf-badge { background: #e3f2fd; color: var(--color-blue); border-color: #bbdefb; }
.vf-level-card.dificil .vf-badge { background: #f3e5f5; color: var(--color-purple); border-color: #e1bee7; }

.vf-lock {
    font-size: 1.5rem;
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.1));
}

/* --- PLAY VIEW --- */
.vf-game-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 1.2rem;
    margin-top: 10px;
}

.vf-stat {
    background: white;
    border-radius: 20px;
    padding: 6px 14px;
    font-size: 0.9rem;
    font-weight: 800;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 6px;
    border: 3px solid white;
    box-shadow: 0 4px 0 rgba(0,0,0,0.1);
}

.vf-progress-wrapper {
    margin: 15px 1.2rem 5px;
    height: 14px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 20px;
    border: 3px solid white;
    overflow: hidden;
    position: relative;
}

.vf-progress-bar {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--color-secondary), var(--color-green));
    border-radius: 20px;
    transition: width 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.vf-card-container {
    padding: 20px 1.2rem;
}

.vf-question-card {
    background: white;
    border-radius: var(--border-radius-xl);
    border: 4px solid white;
    box-shadow: 0 10px 0 rgba(0, 0, 0, 0.15);
    padding: 40px 24px;
    text-align: center;
    min-height: 220px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), background-color 0.3s;
}

.vf-question-card::before {
    content: "✝️";
    font-size: 2.5rem;
    position: absolute;
    top: 15px;
    opacity: 0.15;
}

.vf-question-text {
    font-family: 'Comic Neue', cursive;
    font-size: 1.55rem;
    font-weight: 700;
    line-height: 1.45;
    color: var(--text-main);
    margin-top: 15px;
    z-index: 2;
}

/* --- BUTTONS --- */
.vf-btn-container {
    display: flex;
    gap: 15px;
    padding: 10px 1.2rem;
    margin-top: 15px;
}

.btn-vf {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 20px;
    border-radius: var(--border-radius-xl);
    font-family: 'Fredoka', sans-serif;
    font-weight: 700;
    font-size: 1.25rem;
    border: 4px solid white;
    color: white;
    cursor: pointer;
    transition: transform 0.15s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.15s;
}

.btn-vf ion-icon {
    font-size: 2.5rem;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.15));
}

.btn-vf-true {
    background: var(--color-green);
    box-shadow: 0 8px 0 #04A87B;
}

.btn-vf-true:active {
    transform: translateY(6px);
    box-shadow: 0 2px 0 #04A87B;
}

.btn-vf-false {
    background: var(--color-primary);
    box-shadow: 0 8px 0 var(--color-primary-dark);
}

.btn-vf-false:active {
    transform: translateY(6px);
    box-shadow: 0 2px 0 var(--color-primary-dark);
}

.btn-vf.disabled {
    pointer-events: none;
    opacity: 0.6;
}

/* --- FEEDBACK EFFECTS --- */
.vf-question-card.correct-flash {
    background: #e8f5e9;
    border-color: var(--color-green);
    transform: scale(1.03);
}

.vf-question-card.wrong-flash {
    background: #ffebee;
    border-color: var(--color-primary);
    animation: shakeWrong 0.5s ease-in-out;
}

.vf-feedback-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.9);
    font-family: 'Fredoka', sans-serif;
    font-weight: 700;
    font-size: 2.2rem;
    opacity: 0;
    transform: scale(0.8);
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    z-index: 10;
}

.vf-feedback-overlay.visible {
    opacity: 1;
    transform: scale(1);
}

.vf-feedback-overlay.correct {
    color: var(--color-green);
}

.vf-feedback-overlay.wrong {
    color: var(--color-primary);
}

/* --- RESULTS VIEW --- */
.vf-results-card {
    background: white;
    border-radius: var(--border-radius-xl);
    border: 4px solid var(--color-secondary);
    box-shadow: 0 10px 0 var(--color-secondary-dark);
    padding: 30px 24px;
    margin: 20px 1.2rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.vf-results-emoji {
    font-size: 4.5rem;
    margin-bottom: 12px;
    filter: drop-shadow(0 4px 8px rgba(0,0,0,0.15));
    animation: bounce 2s infinite;
}

.vf-results-title {
    font-size: 2.2rem;
    color: var(--color-primary);
    margin-bottom: 6px;
    text-shadow: 0 1px 2px rgba(0,0,0,0.05);
}

.vf-results-msg {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-light);
    margin-bottom: 25px;
    line-height: 1.4;
}

.vf-stats-row {
    display: flex;
    justify-content: space-around;
    width: 100%;
    margin-bottom: 25px;
    gap: 15px;
}

.vf-stat-box {
    flex: 1;
    padding: 12px;
    border-radius: var(--border-radius-md);
    border: 3px solid #d8e2ed;
    background: #f0f4f8;
    text-align: center;
}

.vf-stat-box.correct {
    border-color: var(--color-green);
    background: #e8f5e9;
}

.vf-stat-box.wrong {
    border-color: var(--color-primary);
    background: #ffebee;
}

.vf-stat-box .num {
    font-size: 2rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 2px;
}

.vf-stat-box.correct .num { color: var(--color-green); }
.vf-stat-box.wrong .num { color: var(--color-primary); }

.vf-stat-box .lbl {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--text-light);
}

.vf-rewards-container {
    background: #fff9e6;
    border: 3px dashed var(--color-secondary-dark);
    border-radius: var(--border-radius-md);
    padding: 15px;
    width: 100%;
    margin-bottom: 30px;
    display: flex;
    justify-content: space-around;
    align-items: center;
    box-shadow: inset 0 2px 5px rgba(0,0,0,0.02);
}

.vf-reward-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.vf-reward-item .val {
    font-size: 1.4rem;
    font-weight: 800;
    color: #b8860b;
    display: flex;
    align-items: center;
    gap: 4px;
}

.vf-reward-item .lbl {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--text-light);
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

@keyframes shakeWrong {
    0%, 100% { transform: translateX(0); }
    20%, 60% { transform: translateX(-8px); }
    40%, 80% { transform: translateX(8px); }
}