body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f9;
    margin: 0;
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 100vh;
    background: linear-gradient(rgba(255,255,255,0.5), rgba(255,255,255,0.5)),
                url('media/Fundo_Mutega.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.search-bar {
    margin-bottom: 10px;
    text-align: center;
}

.search-bar input {
    padding: 10px;
    width: 100%;
    font-size: 1.2em;
}

.categories {
    width: 100%;
}

.category {
    margin-bottom: 30px;
}

.category-title {
    font-size: 1.5em;
    margin-bottom: 15px;
    text-align: center;
    font-weight: bold;
    color: #000;
}

.links {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
}

.link-item {
    width: 150px;
    height: 50px;
    background-color: #000;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
    text-align: center;
    overflow: hidden;
    cursor: pointer;
}

.link-item a {
    text-decoration: none;
    color: white;
    font-size: 1em;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.link-item:hover {
    background-color: #0056b3;
}

.reset-button {
    margin-top: 20px;
    padding: 10px 20px;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    background-color: #ff3b3b;
}

.reset-button:hover {
    background-color: #e02d2d;
}

.hidden {
    display: none;
}

#time {
    font-size: 1em;
    color: #333;
    font-weight: bold;
}

#ip-address, .quote, .author {
    font-size: 1em;
    color: #910000;
    text-align: center;
    font-weight: bold;
    font-style: italic;
}