.pregnancy-tracker-container {
    max-width: 700px;
    margin: 0 auto;
    padding: 20px;
    background-color: #f9f9f9;
    border-radius: 8px;
}

#calculation-method-select {
    width: 100%;
    padding: 10px;
    margin-bottom: 20px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

.method-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    margin-bottom: 5px;
}

.form-group input,
.form-group select {
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

.calculate-btn {
    width: 100%;
    padding: 10px;
    background-color: #4CAF50;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

.pregnancy-timeline {
    margin-top: 20px;
    background-color: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.trimester-section {
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid #eee;
}

.weeks-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 15px;
}

.week-details {
    background-color: #f9f9f9;
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 15px;
}

.week-info {
    display: flex;
    justify-content: space-between;
}

.baby-info, 
.medical-info {
    width: 48%;
}

@media (max-width: 600px) {
    .method-details {
        grid-template-columns: 1fr;
    }

 
	.pregnancy-tracker-container .weekly-guide {
    margin-top: 15px !important;
    margin-bottom: 15px !important;
    text-align: center !important;;
}

.pregnancy-tracker-container .weekly-guide a {
    display: inline-block !important;
    padding: 10px 20px !important;
    background-color: #4CAF50 !important;
    border-radius: 5px !important;
    text-decoration: none !important;
    transition: opacity 0.3s ease !important;
    color: white !important;
    position: relative !important;
    z-index: 1 !important;
}

.pregnancy-tracker-container .weekly-guide a:hover {
    opacity: 0.9 !important;
}

.trimester-header {
    margin: 30px 0 20px;
    padding: 15px;
    background-color: #f8f9fa;
    border-left: 4px solid #007bff;
    border-radius: 4px;
}

.trimester-header h3 {
    margin: 0 0 10px 0;
    color: #333;
}

.trimester-header p {
    margin: 0;
    color: #666;
}

.first-trimester {
    border-color: #28a745;
}

.second-trimester {
    border-color: #17a2b8;
}

.third-trimester {
    border-color: #dc3545;
}