/* Estilos Customizados para o Simulado PMMT */

:root {
    --primary-color: #0d6efd;
    --success-color: #198754;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #0dcaf0;
    --secondary-color: #6c757d;
    --border-radius: 0.5rem;
    --box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    --transition: all 0.3s ease;
}

/* Configurações Gerais */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f8f9fa;
    line-height: 1.6;
}

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }

    100% {
        transform: scale(1);
    }
}

@keyframes slideInLeft {
    from {
        transform: translateX(-100%);
        opacity: 0;
    }

    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Classes de Animação */
.fade-in {
    animation: fadeIn 0.6s ease-out;
}

.pulse {
    animation: pulse 2s infinite;
}

/* Header Personalizado */
header {
    background: linear-gradient(135deg, var(--primary-color) 0%, #0056b3 100%);
    box-shadow: var(--box-shadow);
}

/* Cards */
.card {
    border: none;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.card:hover {
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
    transform: translateY(-2px);
}

/* Questões */
.question-container {
    min-height: 400px;
}

.question-header {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-bottom: 2px solid var(--primary-color);
}

.question-number {
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

.category-badge {
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
    border-radius: 1rem;
}

/* Estilo específico para questões V/F */
.question-vf-type .alternative-option {
    text-align: center;
    font-family: 'Courier New', monospace;
    font-weight: bold;
    font-size: 1.1rem;
    letter-spacing: 3px;
    background: #f8f9fa;
}

.question-vf-type .alternative-option:hover {
    background: #e9ecef;
}

.question-vf-type .alternative-option.selected {
    background: rgba(13, 110, 253, 0.1);
    border-color: var(--primary-color);
    font-weight: bold;
}

/* Melhor formatação para enunciados longos */
.question-container p {
    line-height: 1.7;
    text-align: justify;
}

/* Destaque para itens numerados */
.question-container p br+br {
    margin-bottom: 1rem;
}

/* Alternativas */
.alternative-option {
    border: 2px solid #dee2e6;
    border-radius: var(--border-radius);
    transition: var(--transition);
    cursor: pointer;
    background: white;
}

.alternative-option:hover {
    border-color: var(--primary-color);
    background: #f8f9fa;
    transform: translateX(5px);
}

.alternative-option.selected {
    border-color: var(--primary-color);
    background: rgba(13, 110, 253, 0.1);
}

.alternative-option.correct {
    border-color: var(--success-color);
    background: rgba(25, 135, 84, 0.1);
}

.alternative-option.incorrect {
    border-color: var(--danger-color);
    background: rgba(220, 53, 69, 0.1);
}

.alternative-label {
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 0.9rem;
}

.alternative-option.selected .alternative-label {
    background: var(--primary-color);
}

.alternative-option.correct .alternative-label {
    background: var(--success-color);
}

.alternative-option.incorrect .alternative-label {
    background: var(--danger-color);
}

/* Grid de Navegação */
.question-nav-btn {
    width: 40px;
    height: 40px;
    border-radius: var(--border-radius);
    border: 2px solid #dee2e6;
    background: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition);
}

.question-nav-btn:hover {
    border-color: var(--primary-color);
    background: var(--primary-color);
    color: white;
}

.question-nav-btn.answered {
    background: var(--success-color);
    border-color: var(--success-color);
    color: white;
}

.question-nav-btn.current {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

/* Timer */
#timer {
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius);
    padding: 0.5rem 1rem;
}

#time-display.warning {
    color: var(--warning-color) !important;
    animation: pulse 1s infinite;
}

#time-display.danger {
    color: var(--danger-color) !important;
    animation: pulse 0.5s infinite;
}

/* Barra de Progresso */
.progress {
    border-radius: var(--border-radius);
    overflow: hidden;
}

.progress-bar {
    transition: width 0.3s ease;
}

/* Resultados */
.result-excellent {
    color: var(--success-color);
}

.result-good {
    color: var(--info-color);
}

.result-average {
    color: var(--warning-color);
}

.result-poor {
    color: var(--danger-color);
}

/* Performance por Categoria */
.category-performance-item {
    border-left: 4px solid var(--primary-color);
    background: white;
    transition: var(--transition);
}

.category-performance-item:hover {
    transform: translateX(5px);
    box-shadow: var(--box-shadow);
}

.performance-bar {
    height: 8px;
    border-radius: 4px;
    overflow: hidden;
}

/* Revisão Detalhada */
.review-question {
    border-left: 4px solid #dee2e6;
    transition: var(--transition);
}

.review-question.correct {
    border-left-color: var(--success-color);
    background: rgba(25, 135, 84, 0.05);
}

.review-question.incorrect {
    border-left-color: var(--danger-color);
    background: rgba(220, 53, 69, 0.05);
}

/* Botões Personalizados */
.btn {
    border-radius: var(--border-radius);
    font-weight: 500;
    transition: var(--transition);
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.15);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, #0056b3 100%);
    border: none;
}

.btn-success {
    background: linear-gradient(135deg, var(--success-color) 0%, #146c43 100%);
    border: none;
}

/* Responsividade */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }

    .question-nav-btn {
        width: 35px;
        height: 35px;
        font-size: 0.85rem;
    }

    #timer {
        text-align: center;
        margin-top: 1rem;
    }

    .alternative-option {
        margin-bottom: 0.5rem;
    }

    .card-body {
        padding: 1.5rem !important;
    }
}

@media (max-width: 576px) {
    .question-number {
        width: 35px;
        height: 35px;
        font-size: 0.9rem;
    }

    .alternative-label {
        width: 25px;
        height: 25px;
        font-size: 0.8rem;
    }

    .question-nav-btn {
        width: 30px;
        height: 30px;
        font-size: 0.75rem;
    }
}

/* Impressão */
@media print {
    .no-print {
        display: none !important;
    }

    .card {
        box-shadow: none;
        border: 1px solid #dee2e6;
    }

    .btn {
        display: none;
    }

    body {
        background: white;
    }
}

/* Animações de transição entre telas */
.screen-transition {
    animation: fadeIn 0.5s ease-out;
}

/* Efeitos especiais */
.glass-effect {
    background: rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.18);
}

.glow {
    box-shadow: 0 0 20px rgba(13, 110, 253, 0.3);
}

/* Tooltips customizados */
.tooltip-inner {
    background: var(--primary-color);
    border-radius: var(--border-radius);
}

/* Loading spinner personalizado */
.custom-spinner {
    width: 3rem;
    height: 3rem;
    border: 0.25rem solid rgba(13, 110, 253, 0.25);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Melhorias de acessibilidade */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Focus personalizado */
.btn:focus,
.alternative-option:focus,
.question-nav-btn:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Melhorar cursor para alternativas */
.alternative-option {
    cursor: pointer !important;
}

.alternative-option label {
    cursor: pointer !important;
}

.alternative-radio {
    display: none !important;
    /* Ocultar completamente os radio buttons */
}

/* Quick feedback */
.quick-feedback {
    animation: fadeInOut 1s ease-out;
}

@keyframes fadeInOut {
    0% {
        opacity: 0;
        transform: translate(-50%, -50%) scale(0.8);
    }

    50% {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1);
    }

    100% {
        opacity: 0;
        transform: translate(-50%, -50%) scale(0.8);
    }
}