:root{
    --red: #C93A1F;
    --cream: #FFF3E0;
    --ink: #1E1410;
}

*{
    box-sizing: border-box;
}

html{
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body{
    margin: 0;
    font-family: "DM Sans", Arial, sans-serif;
    background: var(--cream);
    color: var(--ink);
}

.top-bar{
    position: sticky;
    top: 0;
    z-index: 10;
    display: flex;
    flex-wrap: wrap;
    row-gap: 12px;
    justify-content: space-between;
    align-items: center;
    padding: 16px 24px;
    background: var(--ink);
    color: var(--cream);
}

.top-bar h1{
    margin: 0;
    font-size: 24px;
}

.top-actions{
    display: flex;
    gap: 10px;
}

#cart-button{
    background: var(--red);
    color: var(--cream);
    border: none;
    padding: 10px 18px;
    border-radius: 8px;
    font-size: 16px;
    cursor: pointer;
}

#orders-button{
    background: none;
    color: var(--cream);
    border: 1px solid var(--cream);
    padding: 10px 18px;
    border-radius: 8px;
    font-size: 16px;
    cursor: pointer;
}

.category-nav{
    flex-basis: 100%;
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding-bottom: 4px;
    scrollbar-width: none;
}

.category-nav::-webkit-scrollbar{
    display: none;
}

.category-nav a{
    flex: none;
    padding: 6px 14px;
    border: 1px solid rgba(255, 243, 224, 0.4);
    border-radius: 8px;
    color: var(--cream);
    text-decoration: none;
    font-size: 14px;
    white-space: nowrap;
}

.category-nav a:hover{
    background: var(--red);
    border-color: var(--red);
}

.banner{
    background: var(--red);
    color: var(--cream);
    padding: 48px 24px;
}

.banner h2{
    margin: 0 0 8px 0;
    font-size: 40px;
}

#menu{
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(240px, 100%), 1fr));
    gap: 20px;
    padding: 24px;
}

.category-title{
    grid-column: 1 / -1;
    margin: 24px 0 0;
    font-size: 28px;
    color: var(--red);
    scroll-margin-top: 140px;
}

.card{
    background: white;
    border-radius: 10px;
    padding: 18px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    transition: transform 0.15s, box-shadow 0.15s;
}

.card:hover{
    transform: translateY(-3px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.12);
}

.card h3{
    margin: 0;
    overflow-wrap: anywhere;
}

.card-top h3{
    min-width: 0;
}

.card{
    min-width: 0;
}

.card-top{
    display: flex;
    align-items: center;
    gap: 12px;
}

.dish-img{
    flex: none;
    width: 72px;
    height: 72px;
    image-rendering: pixelated;
}

.card .price{
    font-weight: 700;
    color: var(--red);
}

.card button{
    margin-top: auto;
    background: var(--ink);
    color: var(--cream);
    border: none;
    padding: 10px;
    border-radius: 6px;
    cursor: pointer;
}

.card button:hover{
    background: var(--red);
}

.card button.added{
    background: var(--red);
}

.overlay{
    position: fixed;
    inset: 0;
    background: rgba(30, 20, 16, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s, visibility 0.25s;
    z-index: 15;
}

.overlay.open{
    opacity: 1;
    visibility: visible;
}

.cart-panel{
    position: fixed;
    top: 0;
    right: 0;
    width: 360px;
    max-width: 100%;
    height: 100vh;
    height: 100dvh;
    background: white;
    display: flex;
    flex-direction: column;
    box-shadow: -4px 0 16px rgba(0, 0, 0, 0.2);
    transform: translateX(100%);
    visibility: hidden;
    transition: transform 0.25s, visibility 0.25s;
    z-index: 20;
}

.cart-panel.open{
    transform: translateX(0);
    visibility: visible;
}

.cart-head,
.cart-foot{
    padding: 16px 20px;
}

.cart-head{
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #ddd;
}

.cart-head h2{
    margin: 0;
}

#close-cart{
    background: none;
    border: 1px solid #bbb;
    border-radius: 6px;
    padding: 6px 12px;
    font: inherit;
    cursor: pointer;
}

#cart-items{
    flex: 1;
    overflow-y: auto;
    padding: 8px 20px;
}

.cart-row{
    display: flex;
    gap: 12px;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid #eee;
}

.cart-row > div:first-child{
    min-width: 0;
}

.cart-row h4{
    margin: 0 0 4px;
    overflow-wrap: anywhere;
}

.qty{
    flex: none;
}

.qty{
    display: flex;
    align-items: center;
    gap: 10px;
}

.qty button{
    width: 30px;
    height: 30px;
    border: none;
    border-radius: 6px;
    background: var(--ink);
    color: var(--cream);
    font-size: 18px;
    cursor: pointer;
}

.qty span{
    min-width: 24px;
    text-align: center;
}

.cart-foot{
    border-top: 1px solid #ddd;
}

#checkout-button{
    width: 100%;
    padding: 12px;
    background: var(--red);
    color: var(--cream);
    border: none;
    border-radius: 8px;
    font-size: 16px;
    cursor: pointer;
}

.card button,
#cart-button,
#orders-button,
.qty button,
#checkout-button{
    transition: background 0.15s, transform 0.1s;
}

.card button:active,
#cart-button:active,
#orders-button:active,
.qty button:active,
#checkout-button:active{
    transform: scale(0.96);
}

@keyframes bump{
    0%{ transform: scale(1); }
    40%{ transform: scale(1.12); }
    100%{ transform: scale(1); }
}

#cart-button.bump{
    animation: bump 0.25s ease-out;
}

.checkout{
    position: fixed;
    inset: 0;
    z-index: 30;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 16px;
    background: rgba(30, 20, 16, 0.6);
}

.checkout.open{
    display: flex;
    animation: fade-in 0.2s ease-out;
}

.checkout-box{
    width: 100%;
    max-width: 420px;
    max-height: 100%;
    overflow-y: auto;
    padding: 24px;
    background: white;
    border-radius: 12px;
}

.checkout.open .checkout-box{
    animation: rise 0.25s ease-out;
}

@keyframes fade-in{
    from{ opacity: 0; }
    to{ opacity: 1; }
}

@keyframes rise{
    from{
        opacity: 0;
        transform: translateY(12px);
    }
    to{
        opacity: 1;
        transform: translateY(0);
    }
}

.checkout-box h2{
    margin-top: 0;
}

.checkout-box label{
    display: block;
    margin: 12px 0 4px;
    font-weight: 700;
}

.checkout-box input,
.checkout-box textarea{
    width: 100%;
    padding: 10px;
    border: 1px solid #bbb;
    border-radius: 6px;
    font: inherit;
}

.checkout-buttons{
    display: flex;
    gap: 10px;
}

.checkout-buttons button,
.confirmation button{
    flex: 1;
    padding: 12px;
    border: none;
    border-radius: 8px;
    background: var(--ink);
    color: var(--cream);
    font-size: 16px;
    cursor: pointer;
}

.checkout-buttons button[type="submit"]{
    background: var(--red);
}

.confirmation{
    display: none;
}

.checkout.done #checkout-form{
    display: none;
}

.checkout.done .confirmation{
    display: block;
}

.orders-box{
    max-width: 640px;
}

#orders-key-form button,
#close-orders{
    margin-top: 12px;
    padding: 12px 18px;
    border: none;
    border-radius: 8px;
    background: var(--ink);
    color: var(--cream);
    font-size: 16px;
    cursor: pointer;
}

.order-card{
    padding: 12px 0;
    border-bottom: 1px solid #eee;
}

.order-card h3{
    margin: 0 0 4px;
}

.order-card p{
    margin: 2px 0;
}

@media (max-width: 600px){
    .top-bar{
        padding: 12px 16px;
    }

    .top-bar h1{
        font-size: 20px;
    }

    #cart-button,
    #orders-button{
        padding: 8px 14px;
        font-size: 15px;
    }

    .banner{
        padding: 32px 16px;
    }

    .banner h2{
        font-size: 28px;
    }

    #menu{
        padding: 16px;
        gap: 14px;
    }

    .checkout{
        padding: 10px;
    }

    .checkout-box{
        padding: 18px;
    }

    .checkout-buttons{
        flex-wrap: wrap;
    }

    .category-title{
        font-size: 24px;
        margin-top: 16px;
    }
}

@media (pointer: coarse){
    .qty button{
        width: 44px;
        height: 44px;
    }

    .card button{
        padding: 14px;
    }

    #close-cart{
        padding: 10px 16px;
    }
}

@media (prefers-reduced-motion: reduce){
    html{
        scroll-behavior: auto;
    }

    *{
        animation: none !important;
        transition: none !important;
    }
}