body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
}

header {
    background-image: url('admin-background.jpg'); /* Adicione o caminho da sua imagem aqui */
    background-size: cover;
    background-position: center;
    color: white;
    text-align: center;
    padding: 50px 0;
}

header h1 {
    margin: 0;
    font-size: 3em;
    background-color:orange;
    color:black;
}

.container {
    display: flex;
}

.sidebar-left, .sidebar-right {
    width: 20%;
    padding: 20px;
    background-color: #f4f4f4;
}

main {
    width: 60%;
    padding: 20px;
}

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

.sidebar-left ul, .sidebar-right ul {
    list-style-type: none;
    padding: 0;
}

.sidebar-left li, .sidebar-right li {
    margin: 10px 0;
}

.sidebar-left a, .sidebar-right a {
    text-decoration: none;
    color: #333;
}

.sidebar-left a:hover, .sidebar-right a:hover {
    text-decoration: underline;
}