body {
    display: flex;
    margin: 0;
    font-family: Arial, sans-serif;
    background-color: #e0e0e0; /* Gray background for the content part */
    color: #000;
    transition: background-color 0.3s, color 0.3s;
}

.sidebar {
    width: 250px;
    padding: 20px;
    background: #fff;
    position: fixed;
    height: calc(100% - 40px); /* Reduced height for top and bottom spacing */
    top: 20px; /* Space from the top */
    left: 20px; /* Space from the left */
    border-radius: 15px; /* Rounded corners */
    box-shadow: 0 0 10px rgba(0, 0, 0, 1); /* Full opacity shadow */
    overflow-y: auto;
    transition: background-color 0.3s, color 0.3s, width 0.3s;
}

.sidebar h1 {
    font-size: 1.5em;
    margin-bottom: 20px;
}

.sidebar input[type="text"], 
.sidebar input[type="file"], 
.sidebar input[type="number"] {
    display: block;
    margin: 10px 0;
    padding: 10px;
    width: calc(100% - 20px);
    border: 1px solid #ccc;
    border-radius: 5px;
    background-color: #fff;
    color: #000;
    transition: background-color 0.3s, color 0.3s;
}

.sidebar button {
    padding: 10px 20px;
    border: none;
    background-color: #333;
    color: white;
    border-radius: 5px;
    cursor: pointer;
    width: calc(100% - 20px);
    transition: background-color 0.3s, color 0.3s;
}

.sidebar button:hover {
    background-color: #555;
}

.slider-container, .custom-size-container, .dark-mode-container {
    margin-top: 20px;
}

.content {
    margin-left: 310px; /* Adjusted margin-left to account for the sidebar width, spacing, and shadow */
    padding: 20px;
    flex: 1;
    transition: background-color 0.3s, color 0.3s, margin-left 0.3s;
}

#content-display {
    text-align: left;
    transition: background-color 0.3s, color 0.3s;
    padding-right: 20px; /* Added padding to the right to avoid overlap */
}

.image-container img {
    border: none; /* Remove border */
    padding: 0; /* Remove padding */
    background: transparent; /* Allow transparent images to display correctly */
    margin: 10px 0;
    transition: background-color 0.3s, color 0.3s;
}

/* Dark Mode Styles */
body.dark-mode {
    background-color: #1b1b1b;
    color: #fff;
}

.sidebar.dark-mode {
    background-color: #1b1b1b;
    color: #fff;
}

.sidebar input[type="text"].dark-mode, 
.sidebar input[type="file"].dark-mode, 
.sidebar input[type="number"].dark-mode {
    background-color: #333;
    color: #fff;
}

.sidebar button.dark-mode {
    background-color: #555;
}

.sidebar button.dark-mode:hover {
    background-color: #777;
}

.content.dark-mode {
    color: #fff;
}

#content-display.dark-mode {
    color: #fff;
}