html, body {
    height: 100%;
    margin: 0;
}

body {
    display: flex;
    flex-direction: column;
}

.container {
    flex: 1;
    display: flex;
    flex-direction: column;
}

header {
    background-color: #333;
    color: #fff;
    padding: 10px 0;
    text-align: center;
}

nav ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
}

nav ul li {
    display: inline;
    margin: 0 15px;
}

nav ul li a {
    color: #fff;
    text-decoration: none;
}

section {
    padding: 20px;
    flex: 1;
    text-align: center;
}

section img {
    max-width: 100%;
    height: auto;
}

form {
    display: flex;
    flex-direction: column;
    align-items: center;
}

form label {
    margin-top: 10px;
}

form input, form textarea {
    width: 80%;
    padding: 10px;
    margin-top: 5px;
}

form button {
    margin-top: 10px;
    padding: 10px 20px;
    background-color: #333;
    color: #fff;
    border: none;
    cursor: pointer;
}

form button:hover {
    background-color: #555;
}

footer {
    background-color: #333;
    color: #fff;
    text-align: center;
    padding: 10px 0;
    position: fixed;
    width: 100%;
    bottom: 0;
}

#gallery img {
    width: 150px;
	height: 150px;
    object-fit: cover;
    margin: 10px;
    cursor: pointer;
    transition: transform 0.2s;
	border: 2px solid #ccc; /* cienka, szara ramka */
    border-radius: 8px; /* zaokrąglone rogi */
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1); /* subtelny cień */
}


#gallery img:hover {
    transform: scale(1.05);
}

.lightbox {
    display: none;
    position: fixed;
    z-index: 999;
    padding-top: 60px;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0,0,0,0.9);
}

.lightbox-content {
    margin: auto;
    display: block;
    width: 80%;
    max-width: 700px;
}

.close {
    position: absolute;
    top: 15px;
    right: 35px;
    color: #fff;
    font-size: 40px;
    font-weight: bold;
    transition: 0.3s;
}

.close:hover,
.close:focus {
    color: #bbb;
    text-decoration: none;
    cursor: pointer;
}

.apartment-image {
    max-width: 100%;
    height: auto;
    width: 600px; /* możesz dostosować wartość do swoich potrzeb */
}