/* Ogólny styl strony */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f9f9f9;
    color: #333;
    line-height: 1.6;
}

header {
    background-color: #444;
    color: #fff;
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

.menu li {
    margin: 0 1rem;
}

.menu a {
    text-decoration: none;
    color: #fff;
    font-weight: bold;
    transition: color 0.3s;
}

.menu a:hover {
    color: #ffcc00;
}

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

h1 {
    color: #444;
}

ul {
    list-style: none;
    padding: 0;
}

ul li {
    margin: 0.5rem 0;
}

a {
    color: #007bff;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}
.date {
    text-align: right;
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
    color: #fff;
    background-color: #444;
}
.upload-button {
    display: inline-block;
    padding: 0.5rem 1rem;
    font-size: 1rem;
    color: #fff;
    background-color: #007bff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    margin-top: 1rem;
    text-decoration: none;
}

.upload-button:hover {
    background-color: #0056b3;
}