body {
    margin: 0;
    font-family: Arial, sans-serif;
    background: #f2f2f2;
}

header {
    background: #ff5722;
    color: white;
    padding: 20px;
    text-align: center;
    font-size: 28px;
    font-weight: bold;
}

.section {
    background: white;
    margin: 20px auto;
    padding: 20px;
    width: 90%;
    border-radius: 12px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

.menu {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 20px;
}

.item {
    border: 1px solid #ddd;
    border-radius: 10px;
    padding: 10px;
    text-align: center;
    background: #fafafa;
}

.img-wrap {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 8px 22px rgba(17,24,39,0.06);
}

.img-wrap img {
    width: 100%;
    height: 140px;
    object-fit: cover;
    display: block;
    transition: transform 220ms ease;
}

.img-wrap:hover img {
    transform: scale(1.06);
}

.price-badge {
    position: absolute;
    top: 10px;
    left: 10px;
    background: var(--accent);
    color: white;
    padding: 6px 10px;
    border-radius: 999px;
    font-weight: 700;
    box-shadow: 0 6px 14px rgba(255,112,67,0.18);
    font-size: 14px;
}

.item h3 {
    margin: 8px 0 5px;
}

.item p {
    margin: 5px 0;
    font-weight: bold;
}

/* Normalize buttons across browsers */
* { box-sizing: border-box; }

button {
    -webkit-appearance: none;
    appearance: none;
    outline: none;
    border: none;
    background: linear-gradient(180deg, var(--accent) 0%, var(--accent-dark) 100%);
    color: white;
    padding: 8px 15px;
    border-radius: 10px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    line-height: 1;
    box-shadow: 0 6px 14px rgba(255,112,67,0.18);
    transition: transform 120ms ease, box-shadow 120ms ease, background 120ms ease;
}

button:hover {
    transform: translateY(-2px);
    background: linear-gradient(180deg,#ff8a65,#e64a19);
}

#cart {
    list-style: none;
    padding: 0;
}

#cart li {
    padding: 6px 0;
    border-bottom: 1px solid #ddd;
}

#cart input {
    width: 50px;
    padding: 3px;
    text-align: center;
    margin: 0 5px;
}

#cart button {
    margin-left: 5px;
    padding: 3px 8px;
    font-size: 14px;
}

#cart button:first-of-type {
    background: #f44336;
}

input {
    padding: 10px;
    margin: 5px;
    width: 200px;
    border-radius: 6px;
    border: 1px solid #ccc;
}

#deliveryInfo input {
    display: block;
    margin: 8px auto;
}
label {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
}

label input[type="radio"] {
    margin: 0;
}
/* Căn nhóm radio gọn gàng */
.order-type {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin: 10px 0 20px;
}

.order-type label {
    display: inline-flex;
    align-items: center;
    gap: 6px;            /* radio sát chữ */
    cursor: pointer;
}

.order-type input[type="radio"] {
    margin: 0;
}

/* Căn nút xác nhận ra giữa */
.confirm-btn {
    display: flex;
    justify-content: center;
    margin-top: 15px;
}
.order-form {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.order-form input {
    width: 260px;
}

/* Căn giữa phần chọn ngày/giờ/bàn cho Dine-in */
#dineInInfo {
    /* Hiển thị ngang, căn giữa nội dung */
    flex-direction: row;
    gap: 12px;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap; /* cho responsive */
}

#dineInInfo input,
#dineInInfo select {
    width: 160px;
}

/* =====================
   Visual polish & color
   ===================== */
:root {
    --accent: #ff7043;
    --accent-dark: #e64a19;
    --muted: #6b7280;
    --card-bg: linear-gradient(135deg, #fff 0%, #fffaf0 100%);
    --glass: rgba(255,255,255,0.7);
}

body {
    background: linear-gradient(180deg, #f7f7fb 0%, #eef6ff 100%);
}

header {
    background: linear-gradient(90deg, var(--accent), #ff8a65);
    box-shadow: 0 6px 18px rgba(230, 74, 25, 0.15);
    letter-spacing: 0.6px;
}

.section {
    background: var(--card-bg);
    border: 1px solid rgba(0,0,0,0.04);
}

.item {
    transition: transform 180ms ease, box-shadow 180ms ease;
    box-shadow: 0 6px 20px rgba(17,24,39,0.03);
}

.item:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 30px rgba(17,24,39,0.08);
}

.item h3 {
    color: #333;
}

.item p {
    color: var(--accent-dark);
}

button {
    background: linear-gradient(180deg, var(--accent) 0%, var(--accent-dark) 100%);
    box-shadow: 0 6px 14px rgba(255,112,67,0.18);
    transition: transform 120ms ease, box-shadow 120ms ease;
}

button:hover {
    transform: translateY(-2px);
}

/* Center Add buttons in each menu item, and make responsive */
.item > button {
    display: block;
    margin: 12px auto 0;
    padding: 10px 20px;
    max-width: 160px;
    width: 72%;
    border-radius: 10px;
    font-weight: 700;
}

/* Ensure radio group is centered and items vertically aligned */
.order-type {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 40px;
    margin: 10px 0 20px;
}

/* Make confirm button explicit and centered */
.confirm-btn button {
    display: block;
    margin: 0 auto;
    min-width: 160px;
}

#cart {
    background: linear-gradient(180deg, rgba(255,255,255,0.5), rgba(255,255,255,0.35));
    padding: 12px;
    border-radius: 8px;
}


#cart li {
    display: flex;
    align-items: center;
    gap: 8px;
}

#cart li b:first-of-type {
    flex: 1;
}

#cart input {
    width: 70px;
}

#total {
    font-weight: 800;
    color: var(--accent-dark);
    background: rgba(255,112,67,0.06);
    padding: 4px 8px;
    border-radius: 6px;
}

/* Card-style radio options for order type */
.radio-card {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 4px;
    border-radius: 14px;
    cursor: pointer;
    transition: transform 120ms ease;
    position: relative;
    min-width: 150px;
}

.radio-card input[type="radio"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.radio-card .card-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 10px 14px;
    border-radius: 12px;
    background: rgba(0,0,0,0.03);
    border: 1px solid rgba(0,0,0,0.06);
    transition: background 160ms ease, box-shadow 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.radio-card .card-title {
    font-weight: 800;
    color: #222;
}

.radio-card .card-sub {
    font-size: 12px;
    color: var(--muted);
}

/* Checked state: highlight card */
.radio-card input[type="radio"]:checked + .card-inner {
    background: linear-gradient(180deg, rgba(255,112,67,0.12), rgba(255,112,67,0.08));
    border-color: var(--accent);
    box-shadow: 0 8px 20px rgba(230,74,25,0.12);
    transform: translateY(-4px);
}

/* Card details (hidden until selected) */
.radio-card .card-details {
    display: none;
    width: 100%;
    margin-top: 8px;
    gap: 8px;
}

.radio-card input[type="radio"]:checked + .card-inner .card-details {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.radio-card .card-details input {
    width: 100%;
    max-width: 220px;
    padding: 8px;
    border-radius: 8px;
    border: 1px solid rgba(0,0,0,0.08);
}

/* Focus-visible for accessibility */
.radio-card input[type="radio"]:focus + .card-inner,
.radio-card .card-inner:focus {
    box-shadow: 0 0 0 3px rgba(255,112,67,0.12);
}


/* Make confirm button stand out */
.confirm-btn button {
    padding: 12px 28px;
    font-size: 16px;
}

/* Responsive: stack dine-in controls on small screens */
@media (max-width: 480px) {
    #dineInInfo input,
    #dineInInfo select,
    .order-form input {
        width: 100%;
        max-width: 320px;
    }
    #dineInInfo {
        flex-direction: column;
    }
}

/* Order history styles */
.order-history p {
    margin: 8px 0;
    color: var(--muted);
}

.order-card {
    background: rgba(0,0,0,0.04);
    border-radius: 10px;
    padding: 12px;
    margin-bottom: 12px;
    border: 1px solid rgba(0,0,0,0.05);
}

.order-header {
    display: flex;
    gap: 12px;
    align-items: center;
    margin-bottom: 8px;
}

.order-num { font-weight: 800; }
.order-time { color: var(--muted); font-size: 12px; }
.order-status { margin-left: auto; padding: 6px 10px; border-radius: 999px; font-weight: 700; font-size: 13px; }
.order-status.active { background: rgba(0,128,0,0.08); color: #0a7f2e; }
.order-status.cancelled { background: rgba(255,0,0,0.08); color: #b71c1c; }

.order-items { margin-bottom: 8px; }
.order-items .oi { font-size: 14px; }

.order-meta { color: var(--muted); font-size: 13px; margin-bottom: 8px; }
.order-total { font-weight: 800; color: var(--accent-dark); }

.order-actions { margin-top: 8px; }
.cancel-btn { background: #f44336; padding: 8px 12px; border-radius: 8px; color: white; border: none; cursor: pointer; }
.cancel-btn:hover { background: #d32f2f; }