body {
    display: flex;
}

.sidebar {
    width: 200px;
    background-color: #000000;
    color: rgb(233, 240, 235);
    padding: 15px;
    transition: all 0.3s ease;
}

.sidebar a {
    color: rgb(255, 255, 255);
    text-decoration: none;
    display: block;
    margin: 10px 0;
}

.content {
    padding: 20px;
    flex-grow: 1;
}

.slider {
    position: relative;
    max-width: 600px;
    margin: auto;
}

.slide {
    width: 100%;
    display: none;
}

button {
    cursor: pointer;
}

.toggle-btn {
    margin: 20px;
}