body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #e0e7ff; /* Light blue, calming and conducive to learning */
    color: #333;
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 100vh;
}
@media print {
    body * {
        display: none !important; /* Hide all elements by default */
    }
    #printSection, #printSection * {
        display: block !important; /* Display only the print section and its children */
        visibility: visible !important;
    }
    #printSection {
        position: relative; /* Use relative instead of fixed or absolute to keep natural flow */
        width: 100%; /* Fit to page width */
        height: auto; /* Adjust height automatically */
        overflow: visible; /* Ensure no content is hidden */
        page-break-after: auto; /* Allows automatic page breaks after the section if needed */
    }
    #printSection * {
        page-break-inside: avoid; /* Avoid breaking pages inside elements of the print section */
    }
    #printSection, #printSection * {
        page-break-before: avoid; /* Adjust or remove this if it's causing issues */
        page-break-after: avoid; /* Adjust or remove this if it's causing issues */
        page-break-inside: avoid;
    }
}

#navbar {
    width: 100%;
    background-color: #333652; /* Dark blue-gray, provides good contrast for readability */
    color: #fff;
    display: flex;
    justify-content: center;
    padding: 10px 0;
}

#navbar a {
    color: #fff;
    padding: 10px 20px;
    text-decoration: none;
    transition: background-color 0.3s;
}

#navbar a:hover {
    background-color: #454c75; /* Slightly lighter shade for hover effect */
}

#overallImpressions {
    width: 100%; /* Maximizes the width to the container size */
    height: 300px; /* Significantly increases the height */
    padding: 10px; /* Adds some internal padding for text */
    box-sizing: border-box; /* Includes padding in the height and width */
}

#container {
    width: 90%;
    max-width: 800px;
    padding: 40px;
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
    text-align: center;
    margin-top: 40px;
}

h1 {
    color: #4CAF50;
    font-size: 36px;
    margin-bottom: 20px;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
}

th, td {
    border: 2px solid #ddd;
    padding: 16px;
    text-align: left;
    font-size: 18px;
}

th {
    background-color: #f2f2f2;
}

.large-button, #tableToggle {
    width: 100%;
    height: 60px;
    font-size: 18px;
    margin: 10px 0;
    border: none;
    cursor: pointer;
    border-radius: 10px;
    color: #fff;
    background-color: #e86f68;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: background-color 0.3s ease;
}

.large-button:hover, #tableToggle:hover {
    background-color: #d85751;
}

#timerContainer {
    font-size: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

#timer {
    width: 120px;
    height: 40px;
    background-color: #4CAF50;
    border: 2px solid #388E3C;
    border-radius: 5px;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #fff;
    margin-top: 10px;
}

#toolsTableBody tr:nth-child(even) {
    background-color: #f2f2f2;
}

.tool-frame {
    width: calc(50% - 20px);
    height: 200px;
    margin: 10px;
    border: 2px solid #ddd;
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.tool-frame h3 {
    margin: 10px 0;
}

.tool-frame p {
    margin: 0;
}