html, body {
    height: 100%;
    margin: 0;
    display: flex;
    flex-direction: column;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    color: #333;
    -webkit-font-smoothing: antialiased;
}

#main {
    flex: 1 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

#logo h1 {
    font-size: 3rem;
    font-weight: bold;
    color: #4A90E2; /* A nice blue color */
    text-shadow: 1px 1px 0px #d5d5d5, 2px 2px 0px #d5d5d5, 3px 3px 0px #d5d5d5;
}

#searchForm {
    max-width: 600px;
    margin: 0 auto;
}

.badgediv .badge {
    margin: 0 5px;
    font-size: 0.9rem;
}

.footer {
    flex-shrink: 0;
    background-color: #f8f9fa;
    color: #6c757d;
}

@media (max-width: 576px) {
    #logo h1 {
        font-size: 2.5rem;
    }

    .badgediv {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
    }

    .badgediv .badge {
        margin-bottom: 10px;
    }
}