styles.css

:root {
    --background-surface: #EFEFEF;
    --primaryColor: #43281C;
    --secondaryColor: #333D29;
    --color3: #7F4F24;
    --color4: #B08968;
    --color5: #DDB892;
    --color6: #EDE0D4;
    --highlight: #FBF2C6;
}

body {
    padding: 0;
    margin: 0;
    font-family: 'Open Sans', sans-serif;
}

body>header {
    position: fixed;
    width: 100%;
    top: 0;
}

body>main {
    margin: auto;
    margin-top: 60px;
    max-width: 500px;
}

h1 {
    background-color: var(--primaryColor);
    color: white;
    margin: 0;
    text-align: center;
    padding: 10px 0 5px 0;
    font-size: 20px;
    font-weight: normal;
}

a.navlink {
    color: var(--highlight);
    padding: 8px;
    text-decoration: none;
}

#linkHome {
    display: block;
    position: absolute;
    top: 5px;
    left: 5px;
}

#linkOrder {
    display: block;
    position: absolute;
    top: 5px;
    right: 5px;
}

section.page {
    display: none;
}

ul {
    list-style: none;
    padding: 0;
}

ul#menu {
    background-color: var(--color6);
    margin: 4px 6px;
    padding: 0px 12px;
    border-radius: 10px;
    box-shadow: 1px 1px 1px silver;
    padding-bottom: 20px;
}

h3 {
    color: var(--color4);
    font-weight: normal;
    padding-top: 15px;
    font-size: 17px;
}

button {
    display: block;
    background-color: var(--color5);
    border: 0;
    width: 80%;
    margin: 16px 10%;
    padding: 12px 0;
    border-radius: 40px;
    color: var(--color3);
    font-size: 16px;
}

#menu article {
    background-color: white;
    margin-bottom: 16px;
    padding-bottom: 1px;
    border-radius: 5px;
}

#menu article img {
    width: 100%;
}

#menu article a {
    text-decoration: none;
    display: block;
}

#menu h4 {
    margin: 8px 0 0 12px;
    color: #333D29;
    font-size: 18px;
    font-weight: bold;
}

#menu .price {
    margin: 0px 0 0px 12px;
    color:#B08968
}

#details header {
    display: flex;
    flex-direction: row;
}

#details header>a {
    display: block;
    flex: 1;
    text-decoration: none;
    color: var(--primaryColor);
    padding: 12px 0 12px 8px;
    text-align: center;
    font-size: 14px;
}

#details h2 {
    color: var(--secondaryColor);
    font-weight: normal;
    font-size: 20px;
    flex: 5;
    margin: 8px;
    text-align: center;
}

#details img {
    width: 96%;
    margin: 0 2%;
    margin-top: 12px;
}

#details .description {
    margin: 4px;
    padding: 0 12px;
    color: var(--primaryColor);
    font-size: 13px;
}

#details .price {
    color: var(--secondaryColor);
    padding: 0 24px;
}

#order h2 {
    text-align: center;
    color: var(--secondaryColor);
    font-weight: normal;
    font-size: 20px;
    flex: 5;
    margin: 8px;
    text-align: center;
}

#order .empty {
    text-align: center;
    color: var(--color3)
}

#order ul {
    background-color: var(--color6);
    padding: 16px;
    margin: 12px;
    border-radius: 5px;
    box-shadow: 2px 2px 10px silver;
    
}

#order li {
    display: flex;
    border-bottom: 1px solid var(--color5);
}

#order li:last-child {
    border: 0;
}

#order .qty {
    color: var(--color4);
    flex: 1;
}

#order .name {
    font-weight: bold;
    color: var(--secondaryColor);
    flex: 5;
}

#order .total {
    font-weight: bold;
    color: var(--color3);
    flex: 5;
    text-align: right;
    margin-right: 16px;
    font-size: 17px;

}

#order .toolbar span {
    display: block;
    padding: 0 8px;
}

#order .price, #order .price-total {
    color: var(--secondaryColor);
    flex: 1;

    text-align: right;
}

#order .price-total {
    font-weight: bold;
    font-size: 17px;
    flex: 2;
    text-align: left;
}