* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, sans-serif;
}

body {
    line-height: 1.6;
    color: #333;
}

.container {
    width: 90%;
    max-width: 600px;
    margin: auto;
    padding: 20px 0;
    text-align: center;
}

header {
    background: #6b4f4f;
    color: white;
    padding: 20px 0;
}

section {
    padding: 40px 0;
}

h2 {
    margin-bottom: 20px;
}

.menu-item {
    margin: 10px 0;
    font-size: 18px;
}

input[type="number"] {
    width: 60px;
    padding: 5px;
    margin-left: 10px;
}

button {
    margin-top: 20px;
    padding: 10px 20px;
    font-size: 18px;
    background: #6b4f4f;
    color: white;
    border: none;
    cursor: pointer;
    border-radius: 5px;
}

button:hover {
    background: #8b6262;
}

#total {
    margin-top: 20px;
    font-size: 20px;
    font-weight: bold;
}

footer {
    background: #333;
    color: white;
    padding: 15px 0;
    margin-top: 40px;
}