* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Roboto', sans-serif;
    background-color: #121212;
    color: #dbd6c8;
    height: 100vh;
    display: flex;
    overflow: hidden;
}

.container {
    display: flex;
    height: 100%;
    width: 100%;
}

.toggle-button {
    position: fixed;
    right: 10px;
    color: #e0e0e0;
    background-color: #1e1e1e;
    border: none;
    border-radius: 5px;
    padding: 10px 15px;
    cursor: pointer;
    z-index: 1000;
}

.toggle-button:hover {
    background-color: #2e2e2e;
}

.sidebar {
    border-right: solid 2px #121212;
    width: 290px;
    background-color: #1e1e1e;
    padding: 20px;
    height: 100vh;
    overflow-y: auto;
    transition: transform 0.3s ease;
    transform: translateX(0);
}

.sidebar.collapsed {
    transform: translateX(-100%);
}

.content {
    flex: 1;
    padding: 20px;
    background-color: #1e1e1e;
    overflow-y: auto;
    transition: margin-left 0.3s ease;
}

.content.expanded {
    margin-left: 0;
    position:absolute;
    width: 100%;
    height: 100vh;;
}

.sidebar .title {
    font-size: 24px;
    margin-bottom: 40px;
    color: #ffffff;
}

.profile {
    display: flex;
    align-items: center;
    margin-bottom: 40px;
    margin-top: 30px;
}

.profile img {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    margin-left: 10px;
    margin-right: 10px;
}

.sidebar ul {
    list-style-type: none;
}

.sidebar ul li {
    margin: 15px 0;
}

.sidebar ul li a {
    text-decoration: none;
    color: #C0C0C0;
    padding: 10px;
    border-radius: 5px;
    transition: background-color 0.3s;
}

.sidebar ul li a:hover {
    background-color: #2e2e2e;
}

.content h2 {
    margin-bottom: 15px;
}

@media (max-width: 768px) {
    .sidebar {
        width: 100%;
        position: fixed;
        top: 0;
        left: 0;
        transform: translateX(-100%);
    }

    .sidebar.collapsed {
        transform: translateX(0);
    }

    .content.expanded {
        margin-left: 0;
        width: 100%;
        height: auto;
        position: static;
    }

    .content {
        margin-left: 0;
        width: 100%;
    }

    .toggle-button {
        display: block;
    }
}