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

body {
    font-family: Arial, sans-serif;
    display: flex;
}

.sidebar {
    width: 250px;
    background-color: #333;
    color: white;
    height: 100vh;
    padding: 20px;
}

.sidebar h2 {
    text-align: center;
    margin-bottom: 30px;
}

.sidebar ul {
    list-style: none;
}

.sidebar ul li a {
    display: block;
    color: white;
    text-decoration: none;
    padding: 10px;
    margin: 5px 0;
    background-color: #444;
    border-radius: 5px;
}

.sidebar ul li a:hover {
    background-color: #555;
}

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

h3 {
    margin-bottom: 15px;
}

table {
    width: 100%;
    border-collapse: collapse;
}

table, th, td {
    border: 1px solid #ddd;
}

th, td {
    padding: 10px;
    text-align: center;
}

#ordersList, #processList, #userList {
    margin-top: 20px;
}

button {
    padding: 10px;
    background-color: #4CAF50;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

button:hover {
    background-color: #45a049;
}

/* Responsive */
@media (max-width: 768px) {
    .sidebar {
        width: 200px;
    }

    .content {
        padding: 10px;
    }
}
.back-button {
    padding: 10px 15px;
    background-color: #4CAF50;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    text-decoration: none;
}

.back-button:hover {
    background-color: #45a049;
}