body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    min-height: 100vh;
    background-color: #f0f4f8;
    margin: 0;
    padding: 20px;
}

#app {
    width: 100%;
    max-width: 480px;
    background: #ffffff;
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    text-align: center;
    display: flex;
    flex-direction: column;
}

h1 {
    color: #004d40; /* Singapore Green */
    font-weight: 600;
    margin-bottom: 20px;
}

.input-container {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 20px;
}

.input-style {
    padding: 12px;
    font-size: 16px;
    border: 1px solid #ccc;
    border-radius: 8px;
    box-sizing: border-box;
    width: 100%; /* Make inputs take full width of container */
    height: 48px; /* Set a fixed height */
}

#findCarparks {
    padding: 12px;
    font-size: 16px;
    font-weight: 500;
    color: #ffffff;
    background-color: #00796b; /* Darker Singapore Green */
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color 0.3s;
}

#findCarparks:hover {
    background-color: #004d40;
}

#results {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 20px; /* Add space between results and footer */
}

.carpark-card {
    background: #e0f2f1; /* Light Green */
    padding: 15px;
    border-radius: 8px;
    text-align: left;
    border-left: 5px solid #00796b;
}

.carpark-card h3 {
    margin: 0 0 8px 0;
    color: #004d40;
}

.carpark-card p {
    margin: 0;
    color: #333;
}

footer {
    margin-top: auto; /* Pushes the footer to the bottom */
    padding-top: 20px;
    font-size: 12px;
    color: #666;
}