/* Reset e configurações básicas */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Roboto', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f9fa;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header e Navegação */
.navbar {
    background: linear-gradient(135deg, #4CAF50, #45a049);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.logo h1 {
    color: white;
    font-size: 1.8rem;
    font-weight: 700;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-link {
    color: white;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: #e8f5e8;
    transform: translateY(-2px);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: white;
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background-color: white;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    display: flex;
    align-items: center;
    min-height: 100vh;
    padding: 100px 20px 50px;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.hero-content {
    flex: 1;
    max-width: 600px;
}

.hero-content h2 {
    font-size: 3.5rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-content p {
    font-size: 1.3rem;
    color: #6c757d;
    margin-bottom: 30px;
}

.cta-button {
    background: linear-gradient(135deg, #4CAF50, #45a049);
    color: white;
    padding: 15px 30px;
    border: none;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(76, 175, 80, 0.3);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(76, 175, 80, 0.4);
}

.hero-image {
    flex: 1;
    text-align: center;
    margin-left: 50px;
}

.hero-image img {
    max-width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

/* Seções gerais */
section {
    padding: 80px 0;
}

h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #2c3e50;
    text-align: center;
    margin-bottom: 50px;
    position: relative;
}

h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(135deg, #4CAF50, #45a049);
    border-radius: 2px;
}

/* About Section */
.about {
    background: white;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.about-text p {
    font-size: 1.1rem;
    color: #6c757d;
    margin-bottom: 25px;
}

.about-text ul {
    list-style: none;
}

.about-text li {
    font-size: 1.1rem;
    color: #495057;
    margin-bottom: 10px;
    padding-left: 10px;
}

.about-image img {
    width: 100%;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

/* Tips Section */
.tips {
    background: #f8f9fa;
}

.tips-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.tip-card {
    background: white;
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
}

.tip-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.15);
}

.tip-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.tip-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 15px;
}

.tip-card p {
    color: #6c757d;
    font-size: 1rem;
}

/* Recipes Section */
.recipes {
    background: white;
}

.recipes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 40px;
}

.recipe-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.recipe-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.15);
}

.recipe-image {
    height: 250px;
    overflow: hidden;
}

.recipe-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.recipe-card:hover .recipe-image img {
    transform: scale(1.05);
}

.recipe-content {
    padding: 25px;
}

.recipe-content h3 {
    font-size: 1.4rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 15px;
}

.recipe-content p {
    color: #6c757d;
    margin-bottom: 20px;
}

.recipe-info {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.prep-time, .difficulty {
    font-size: 0.9rem;
    color: #495057;
}

.recipe-btn {
    background: linear-gradient(135deg, #4CAF50, #45a049);
    color: white;
    padding: 12px 25px;
    border: none;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.recipe-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(76, 175, 80, 0.3);
}

/* Contact Section */
.contact {
    background: #f8f9fa;
}

.contact p {
    text-align: center;
    font-size: 1.1rem;
    color: #6c757d;
    margin-bottom: 40px;
}

.contact-form {
    max-width: 600px;
    margin: 0 auto;
    background: white;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 2px solid #e9ecef;
    border-radius: 10px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #4CAF50;
}

.submit-btn {
    width: 100%;
    background: linear-gradient(135deg, #4CAF50, #45a049);
    color: white;
    padding: 15px;
    border: none;
    border-radius: 10px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(76, 175, 80, 0.3);
}

/* Footer */
footer {
    background: #2c3e50;
    color: white;
    padding: 50px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 30px;
}

.footer-section h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: #4CAF50;
}

.footer-section p {
    color: #bdc3c7;
    margin-bottom: 10px;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 8px;
}

.footer-section ul li a {
    color: #bdc3c7;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #4CAF50;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #34495e;
    color: #95a5a6;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
}

.modal-content {
    background-color: white;
    margin: 5% auto;
    padding: 30px;
    border-radius: 20px;
    width: 90%;
    max-width: 600px;
    position: relative;
    max-height: 80vh;
    overflow-y: auto;
}

.close {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    position: absolute;
    right: 20px;
    top: 15px;
}

.close:hover {
    color: #000;
}

/* Responsividade */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: #4CAF50;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0,0,0,0.05);
        padding: 20px 0;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .hero {
        flex-direction: column;
        text-align: center;
    }
    
    .hero-content h2 {
        font-size: 2.5rem;
    }
    
    .hero-image {
        margin-left: 0;
        margin-top: 30px;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .tips-grid {
        grid-template-columns: 1fr;
    }
    
    .recipes-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .contact-form {
        margin: 0 20px;
        padding: 30px 20px;
    }
}

@media (max-width: 480px) {
    .hero-content h2 {
        font-size: 2rem;
    }
    
    .hero-content p {
        font-size: 1.1rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .recipe-card {
        margin: 0 10px;
    }
}




/* Recipes Page */
.recipes-page-container {
    max-width: 1200px;
    margin: 100px auto 40px;
    padding: 30px;
    background: white;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.recipes-page-container h1 {
    color: #2c3e50;
    font-size: 2.5rem;
    margin-bottom: 30px;
    text-align: center;
}

.recipe-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.recipe-item {
    background: #f8f9fa;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
}

.recipe-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.12);
}

.recipe-item-image {
    height: 220px;
    overflow: hidden;
}

.recipe-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.recipe-item-content {
    padding: 20px;
}

.recipe-item-content h3 {
    font-size: 1.4rem;
    color: #2c3e50;
    margin-bottom: 10px;
}

.recipe-item-content p {
    color: #6c757d;
    margin-bottom: 15px;
    font-size: 0.95rem;
}

.recipe-item-details {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid #e0e0e0;
}

.recipe-item-details span {
    font-size: 0.9rem;
    color: #495057;
    font-weight: 500;
}

.recipe-item-source {
    font-style: italic;
    color: #7f8c8d;
    font-size: 0.85rem;
    margin-top: 10px;
    text-align: right;
}



/* Recipes Section (for index.html) */
.recipes-section {
    background: #f8f9fa;
    padding: 80px 0;
}

.recipes-section h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #2c3e50;
    text-align: center;
    margin-bottom: 20px;
    position: relative;
}

.recipes-section p {
    text-align: center;
    font-size: 1.1rem;
    color: #6c757d;
    margin-bottom: 50px;
}

.recipes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.recipe-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    text-align: center;
}

.recipe-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.15);
}

.recipe-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.recipe-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #2c3e50;
    margin: 15px 0 10px;
    padding: 0 15px;
}

.recipe-card p {
    color: #6c757d;
    font-size: 0.95rem;
    margin-bottom: 15px;
    padding: 0 15px;
}

.recipe-card button {
    background: linear-gradient(135deg, #4CAF50, #45a049);
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-bottom: 20px;
}

.recipe-card button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(76, 175, 80, 0.3);
}



/* Dashboard new layout */
.dashboard-content-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
    margin-bottom: 30px;
}

@media (min-width: 992px) {
    .dashboard-content-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.weekly-tracker-section {
    background: white;
    border-radius: 15px;
    padding: 25px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.weekly-tracker-controls {
    margin-bottom: 20px;
    text-align: right;
}

.weekly-tracker-controls .btn-primary {
    background: linear-gradient(135deg, #4CAF50, #45a049);
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.weekly-tracker-controls .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(76, 175, 80, 0.3);
}

#weeklyTrackerTable {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

#weeklyTrackerTable th,
#weeklyTrackerTable td {
    border: 1px solid #ddd;
    padding: 10px;
    text-align: left;
}

#weeklyTrackerTable th {
    background-color: #f2f2f2;
    font-weight: 600;
    color: #333;
}

#weeklyTrackerTable tr:nth-child(even) {
    background-color: #f9f9f9;
}

#weeklyTrackerTable tr:hover {
    background-color: #f1f1f1;
}

.table-actions button {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    margin-right: 10px;
    color: #4CAF50;
    transition: color 0.3s ease;
}

.table-actions button:hover {
    color: #45a049;
}

.table-actions button.delete-btn {
    color: #e74c3c;
}

.table-actions button.delete-btn:hover {
    color: #c0392b;
}