/* General styles for the body */
body {
    font-family: Arial, sans-serif;
    background: #fefefe;
    color: #333;
    margin: 0;
    padding: 0;
}

/* Styles for header and footer */
header, footer {
    background-color: #333;
    color: #fefefe;
    text-align: center;
    padding: 10px;
}

/* Styles for navigation inside the header */
header nav {
    padding: 10px;
}

/* Styles for links inside the header navigation */
header nav a {
    color: #fefefe;
    text-decoration: none;
    font-weight: 600;
    margin: 10px;
}

/* Hover effect for header navigation links */
header nav a:hover {
    color: #ddd;
}

/* Styles for the hamburger menu icon */
.hamburger {
    display: none;
    font-size: 30px;
    cursor: pointer;
}

/* Styles for the main content area */
main {
    background: #fefefe;
}

/* Styles for footer links */
.footer-link {
    grid-area: footer-top;
}

/* Styles for footer contact section */
.footer-contact {
    grid-area: footer-left;
}

/* Styles for footer address section */
.footer-address {
    grid-area: footer-right;
}

/* Styles for footer copyright section */
.footer-copy {
    grid-area: footer-bottom;
}

/* Grid layout for the footer */
footer {
    display: grid;
    grid-template-areas:
        'footer-top footer-top'
        'footer-left footer-right'
        'footer-bottom footer-bottom';
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

/* Styles for links inside the footer */
footer a {
    color: #fefefe;
}

/* General grid layout */
.grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    grid-template-rows: auto 1fr;
    gap: 20px;
}

/* Styles for sections */
section {
    padding: 30px;
}

/* Styles for the welcome section */
.welcome {
    grid-column: 1 / 2;
    grid-row: 1;
}

/* Styles for the contact section */
.contact {
    grid-column: 2 / 3;
    grid-row: 1;
}

/* Styles for the location section */
.location {
    grid-column: 1 / 3;
    grid-row: 2;
}

/* Styles for headings */
h1, h2 {
    text-align: center;
}

/* General styles for links */
a {
    text-decoration: none;
    color: #333;
}

/* Hover effect for links */
a:hover {
    color: darkblue;
}

/* Styles for forms */
form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    background-color: #f9f9f9;
    border: 1px solid #ddd;
    border-radius: 10px;
    padding: 20px;
}

/* Styles for form labels */
form label {
    font-weight: 600;
}

/* Styles for text, email, and telephone inputs */
input[type="text"],
input[type="email"],
input[type="tel"],
textarea {
    padding: 10px;
    margin-bottom: 15px;
    border: 1px solid #ddd;
    border-radius: 10px;
    color: #333;
}

/* Styles for text-areas */
textarea {
    height: 150px;
}

/* Styles for buttons */
button {
    background-color: blue;
    color: #fefefe;
    border: none;
    padding: 10px 20px;
    font-size: 1.2rem;
    cursor: pointer;
    width: 100%;
    border-radius: 10px;
}

/* Hover effect for buttons */
button:hover {
    background-color: darkblue;
    width: 100%;
}

/* Styles for cart and contact popups */
.cart-popup, .contact-popup {
    display: none;
    position: fixed;
    z-index: 1;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0,0,0,0.4);
}

/* Styles for cart and contact popup content */
.cart-content, .contact-content {
    position: absolute;
    background-color: #f9f9f9;
    border-radius: 10px;
    padding: 20px;
    border: 1px solid #ddd;
    width: 80%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

/* Styles for close buttons in cart and contact popups */
.close-cart, .close-contact {
    color: #ddd;
    float: right;
    font-size: 2rem;
}

/* Hover effect for close buttons */
.close-cart:hover,
.close-cart:focus,
.close-contact:hover,
.close-contact:focus {
    color: #333;
    cursor: pointer;
}

/* Styles for tables inside the cart popup */
.cart-popup table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
    border-radius: 10px;
    border: 1px solid #ddd;
}

/* Styles for table headers and cells */
.cart-popup th, td {
    border: 1px solid #ddd;
    padding: 10px;
    text-align: left;
}

/* Styles for images inside the cart popup table */
.cart-popup table img {
    width: 50px;
    margin-right: 10px;
    vertical-align: middle;
}

/* Styles for number inputs inside the cart items */
.cart-items input[type=number] {
    height: 20px;
    border-radius: 5px;
    border: 1px solid #ddd;
    padding: 3px;
}

/* Styles for table headers and cells inside the cart items */
.cart-items th, .cart-items td {
    padding: 10px;
}

/* Styles for specific columns inside the cart items */
.cart-items th:nth-child(2), .cart-items td:nth-child(2) {
    width: 80px;
    text-align: center;
}

.cart-items th:nth-child(3), .cart-items td:nth-child(3) {
    width: 100px;
    text-align: center;
}

.cart-items th:nth-child(4), .cart-items td:nth-child(4) {
    width: 100px;
    text-align: end;
}

/* Styles for the bottom section of the cart */
.cart-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* Styles for buttons inside the cart */
.buttons {
    display: flex;
    gap: 10px;
}

/* Styles for the price section inside the cart */
.price-section {
    display: flex;
    gap: 50px;
}

/* Styles for spans inside the price section */
.price-section span {
    font-size: 1.2rem;
}

/* Styles for the clear button */
.clear-btn {
    background-color: #ddd;
    color: #333;
    width: 150px;
    font-size: 1.2rem;
}

/* Hover effect for the clear button */
.clear-btn:hover {
    background-color: #333;
    color: #fefefe;
    width: 150px;
}

/* Styles for the checkout button */
.checkout-btn {
    background-color: blue;
    color: #fefefe;
    width: 150px;
    font-size: 1.2rem;
}

/* Hover effect for the checkout button */
.checkout-btn:hover {
    background-color: darkblue;
    width: 150px;
}

/* Styles for tooltip text */
.tooltip-text {
    visibility: hidden;
    width: 120px;
    background-color: hsla(0, 0%, 0%, 0.7);
    color: #fefefe;
    text-align: center;
    border-radius: 5px;
    padding: 5px;
    position: absolute;
    z-index: 1;
    bottom: 10%;
}

/* Show tooltip text on hover */
.shipping-cost:hover .tooltip-text {
    visibility: visible;
}

/* Media query for screens wider than 769px */
@media (min-width: 769px) {
    header nav {
        display: block;
    }
}

/* Media query for screens narrower than 768px */
@media (max-width: 768px) {
    header nav {
        display: none;
    }

    header nav.active {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .hamburger {
        display: block;
    }

    footer {
        grid-template-areas:
            'footer-top'
            'footer-left'
            'footer-right'
            'footer-bottom';
        grid-template-columns: 1fr;
    }

    .cart-bottom {
        flex-direction: column;
    }

    .buttons, .price-section {
        width: 100%;
        justify-content: center;
        gap: 10px;
        padding: 10px;
    }

    .grid {
        grid-template-columns: 1fr;
    }

    .welcome, .contact, .location {
        grid-column: auto / auto;
        grid-row: auto;
    }
}