/* NutriSegredos NutriBem Plugin Styles */
.nutribem-form-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.nutribem-step {
    display: none;
}

.nutribem-step.active {
    display: block;
}

.nutribem-form-container h3 {
    color: #2c5530;
    margin-bottom: 10px;
    font-size: 24px;
    font-weight: 600;
}

.nutribem-form-container p {
    color: #666;
    margin-bottom: 20px;
    line-height: 1.6;
}

.nutribem-form {
    margin-top: 20px;
}

.nutribem-row {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.nutribem-field {
    flex: 1;
}

.nutribem-field label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
    color: #333;
}

.nutribem-field input,
.nutribem-field select {
    width: 100%;
    padding: 12px;
    border: 2px solid #e1e5e9;
    border-radius: 6px;
    font-size: 16px;
    transition: border-color 0.3s ease;
    box-sizing: border-box;
}

.nutribem-field input:focus,
.nutribem-field select:focus {
    outline: none;
    border-color: #4CAF50;
}

.nutribem-actions {
    margin-top: 30px;
    text-align: center;
}

.nutribem-btn {
    padding: 15px 30px;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin: 0 10px;
    min-width: 200px;
}

.nutribem-btn-primary {
    background: #4CAF50;
    color: white;
}

.nutribem-btn-primary:hover {
    background: #45a049;
    transform: translateY(-2px);
}

.nutribem-btn-secondary {
    background: #f8f9fa;
    color: #333;
    border: 2px solid #e1e5e9;
}

.nutribem-btn-secondary:hover {
    background: #e9ecef;
    border-color: #adb5bd;
}

.nutribem-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.nutribem-loading {
    display: inline-block;
}

.nutribem-error {
    background: #fff5f5;
    border: 2px solid #fed7d7;
    border-radius: 6px;
    padding: 20px;
    text-align: center;
}

.nutribem-error h3 {
    color: #e53e3e;
    margin-bottom: 10px;
}

.nutribem-success {
    background: #f0fff4;
    border: 2px solid #9ae6b4;
    border-radius: 6px;
    padding: 20px;
    margin-bottom: 20px;
}

.nutribem-success h4 {
    color: #2f855a;
    margin-bottom: 10px;
}

.nutribem-info-card {
    background: #f8f9fa;
    border-radius: 6px;
    padding: 15px;
    margin: 15px 0;
}

.nutribem-info-card h4 {
    color: #2c5530;
    margin-bottom: 10px;
}

.nutribem-info-card p {
    margin: 5px 0;
    color: #666;
}

/* Responsividade */
@media (max-width: 768px) {
    .nutribem-row {
        flex-direction: column;
        gap: 15px;
    }
    
    .nutribem-form-container {
        padding: 15px;
        margin: 10px;
    }
    
    .nutribem-btn {
        width: 100%;
        margin: 5px 0;
    }
}

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

.nutribem-step.active {
    animation: fadeIn 0.5s ease-in-out;
}

/* Loading spinner */
.nutribem-loading::after {
    content: '';
    display: inline-block;
    width: 16px;
    height: 16px;
    margin-left: 10px;
    border: 2px solid #ffffff;
    border-radius: 50%;
    border-top-color: transparent;
    animation: spin 1s ease-in-out infinite;
}

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



/* Estilos para a seção de busca */
.nutribem-section {
    margin-bottom: 30px;
}

.nutribem-divider {
    text-align: center;
    margin: 30px 0;
    position: relative;
}

.nutribem-divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: #e1e5e9;
}

.nutribem-divider span {
    background: #fff;
    padding: 0 20px;
    color: #666;
    font-weight: 500;
}

/* Estilos para exibição do plano completo */
.nutribem-plan-details {
    background: #f8f9fa;
    border-radius: 8px;
    padding: 20px;
    margin: 20px 0;
}

.nutribem-plan-header {
    background: linear-gradient(135deg, #4CAF50, #45a049);
    color: white;
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 20px;
    text-align: center;
}

.nutribem-plan-header h4 {
    margin: 0 0 10px 0;
    font-size: 24px;
}

.nutribem-plan-header p {
    margin: 0;
    opacity: 0.9;
}

.nutribem-macros {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 15px;
    margin: 20px 0;
}

.nutribem-macro-card {
    background: white;
    padding: 15px;
    border-radius: 6px;
    text-align: center;
    border: 2px solid #e1e5e9;
}

.nutribem-macro-card h5 {
    margin: 0 0 5px 0;
    color: #2c5530;
    font-size: 14px;
    text-transform: uppercase;
    font-weight: 600;
}

.nutribem-macro-card .value {
    font-size: 20px;
    font-weight: bold;
    color: #333;
}

.nutribem-macro-card .unit {
    font-size: 12px;
    color: #666;
}

.nutribem-meals {
    margin: 30px 0;
}

.nutribem-meal {
    background: white;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
    border-left: 4px solid #4CAF50;
}

.nutribem-meal h5 {
    color: #2c5530;
    margin: 0 0 15px 0;
    font-size: 18px;
    text-transform: capitalize;
}

.nutribem-meal-item {
    background: #f8f9fa;
    padding: 15px;
    border-radius: 6px;
    margin-bottom: 10px;
}

.nutribem-meal-item h6 {
    margin: 0 0 8px 0;
    color: #333;
    font-size: 16px;
}

.nutribem-meal-item p {
    margin: 0 0 10px 0;
    color: #666;
    font-size: 14px;
}

.nutribem-meal-nutrients {
    display: flex;
    gap: 15px;
    font-size: 12px;
    color: #666;
}

.nutribem-meal-nutrients span {
    background: #e9ecef;
    padding: 4px 8px;
    border-radius: 4px;
}

.nutribem-tips-section {
    background: #fff3cd;
    border: 1px solid #ffeaa7;
    border-radius: 6px;
    padding: 20px;
    margin: 20px 0;
}

.nutribem-tips-section h5 {
    color: #856404;
    margin: 0 0 15px 0;
}

.nutribem-tips-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.nutribem-tips-list li {
    padding: 8px 0;
    border-bottom: 1px solid #ffeaa7;
    color: #856404;
}

.nutribem-tips-list li:last-child {
    border-bottom: none;
}

.nutribem-tips-list li::before {
    content: '💡';
    margin-right: 10px;
}

.nutribem-shopping-list {
    background: #d1ecf1;
    border: 1px solid #bee5eb;
    border-radius: 6px;
    padding: 20px;
    margin: 20px 0;
}

.nutribem-shopping-list h5 {
    color: #0c5460;
    margin: 0 0 15px 0;
}

.nutribem-shopping-items {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 10px;
}

.nutribem-shopping-item {
    background: white;
    padding: 8px 12px;
    border-radius: 4px;
    font-size: 14px;
    color: #0c5460;
    border: 1px solid #bee5eb;
}

.nutribem-regional-foods {
    background: #d4edda;
    border: 1px solid #c3e6cb;
    border-radius: 6px;
    padding: 20px;
    margin: 20px 0;
}

.nutribem-regional-foods h5 {
    color: #155724;
    margin: 0 0 15px 0;
}

.nutribem-regional-items {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.nutribem-regional-item {
    background: white;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 14px;
    color: #155724;
    border: 1px solid #c3e6cb;
}

/* Responsividade para as novas seções */
@media (max-width: 768px) {
    .nutribem-macros {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .nutribem-meal-nutrients {
        flex-direction: column;
        gap: 5px;
    }
    
    .nutribem-shopping-items {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .nutribem-regional-items {
        flex-direction: column;
    }
}

/* Animação para carregamento do plano */
.nutribem-plan-loading {
    text-align: center;
    padding: 40px;
}

.nutribem-plan-loading::after {
    content: '';
    display: inline-block;
    width: 40px;
    height: 40px;
    border: 4px solid #f3f3f3;
    border-radius: 50%;
    border-top-color: #4CAF50;
    animation: spin 1s ease-in-out infinite;
}

/* Melhorias visuais */
.nutribem-step h3 {
    border-bottom: 2px solid #4CAF50;
    padding-bottom: 10px;
    margin-bottom: 20px;
}

.nutribem-success .nutribem-info-card {
    border-left: 4px solid #4CAF50;
}