body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
}

header {
    background-color: #333;
    padding: 1rem 0;
}

.navbar {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    justify-content: center;
}

.navbar li {
    margin: 0 15px;
}

.navbar a {
    color: white;
    text-decoration: none;
    font-size: 1.2rem;
}

section {
    padding: 2rem;
    text-align: center;
}

.car-ads {
    display: flex;
    justify-content: space-around;
}

.car-ad {
    width: 30%;
}

.car-ad img {
    width: 100%;
}

.service-blocks {
    display: flex;
    justify-content: space-around;
    margin-bottom: 2rem;
}

.service-block {
    width: 30%;
    background-color: #f4f4f4;
    padding: 1rem;
    border-radius: 5px;
    position: relative;
}

.service-block h3 {
    margin-top: 0;
}

.service-block button {
    padding: 0.5rem 1rem;
    font-size: 1rem;
    background-color: #333;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
}

.special-block {
    background-color: #e7e7e7;
    padding: 1rem;
    border-radius: 5px;
}

.special-block button {
    padding: 0.5rem 1rem;
    font-size: 1rem;
    background-color: #333;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

footer {
    background-color: #333;
    color: white;
    text-align: center;
    padding: 1rem 0;
    position: fixed;
    bottom: 0;
    width: 100%;
}
/* DARK MODE STYLES */
.dark-mode {
    background-color: #121212;
    color: white;
}

.dark-mode header,
.dark-mode nav,
.dark-mode footer {
    background-color: #1e1e1e;
    color: white;
}

.dark-mode .car-ad,
.dark-mode .service-block,
.dark-mode .special-block {
    background-color: #2c2c2c;
    border-color: #444;
    color: white;
}
/* Comparison card styling in dark mode */
.dark-mode #compareList .car-ad {
    background-color: #2c2c2c;
    color: white;
    border: 1px solid #555;
}
/* Optional general fix for all sections */
.dark-mode h1,
.dark-mode h2,
.dark-mode p {
    color: white;
}
#compareList {
    margin-top: 20px;
    padding: 20px;
    border-top: 2px solid #999;
}

#compareList .car-ad {
    background-color: #f9f9f9;
    padding: 10px;
    border-radius: 8px;
}