:root {
    /* Colors */
    --primary: #00917C;
    --primary-hover: #007a68;
    --primary-active: #006052;
    --secondary: #0052cc;
    --text-color: #333333;
    --text-muted: #555555;
    --bg-color: #ffffff;
    --bg-light: #f9f9f9;
    --border-color: #cccccc;
    --error-color: #D8000C;
    --error-bg: #FFD2D2;

    /* Spacing - Mobile-first approach */
    --spacing-xs: 8px;
    --spacing-sm: 12px;
    --spacing-md: 20px;
    --spacing-lg: 32px;
    --spacing-xl: 48px;
    --radius: 8px;

    /* Typography - Fluid & Responsive */
    --font-base: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --text-xs: clamp(0.875rem, 0.8rem + 0.3vw, 1rem);
    --text-sm: clamp(0.9375rem, 0.875rem + 0.3vw, 1.0625rem);
    --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
    --text-lg: clamp(1.125rem, 1rem + 0.5vw, 1.25rem);
    --text-xl: clamp(1.25rem, 1.1rem + 0.75vw, 1.5rem);
    --text-2xl: clamp(1.5rem, 1.2rem + 1.5vw, 2rem);

    /* Line heights for readability */
    --line-height-tight: 1.25;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.75;

    /* Touch targets - Minimum 44x44px for accessibility */
    --touch-target-min: 44px;
    --touch-target-comfortable: 48px;

    /* Container widths */
    --container-sm: 640px;
    --container-md: 768px;
    --container-lg: 1024px;
    --container-xl: 1200px;
}

/* Reset & Base */
html,
body {
    height: auto !important;
}

/* Hide vertical scroll only when embedded in iframe (production) */
html.in-iframe,
html.in-iframe body {
    overflow-y: hidden !important;
}

body {
    font-family: var(--font-base);
    background-color: var(--bg-color);
    margin: 0;
    padding: 0;
    color: var(--text-color);
    font-size: var(--text-base);
    line-height: var(--line-height-relaxed);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    color: var(--text-color);
    margin-top: 0;
}

h1 {
    font-size: var(--text-2xl);
    margin-bottom: var(--spacing-md);
    text-align: center;
    line-height: var(--line-height-tight);
}

a {
    text-decoration: none;
    color: var(--primary);
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-sm);
    display: flex;
    /* Kept for desktop alignment if needed */
    flex-direction: column;
    align-items: center;
}

/* Clearfix -> Grid Layout */
.clearfix {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    width: 100%;
    max-width: 1000px;
    margin: 0 auto;
}

#col_left,
#col_right {
    background: var(--bg-color);
    padding: var(--spacing-sm);
    width: 100%;
    /* Ensure full width in grid cell */
}

/* Forms */
form {
    background-color: var(--bg-color);
    padding: var(--spacing-md);
    border-radius: var(--radius);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    width: 100%;
    max-width: 400px;
    /* Sensible default for single column forms */
    margin: 0 auto;
}

.form-field {
    margin-bottom: var(--spacing-md);
}

label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
    color: var(--text-muted);
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="tel"],
input[type="date"],
select,
textarea {
    width: 100%;
    min-height: var(--touch-target-min);
    padding: 12px 14px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    font-size: 1rem;
    /* 16px minimum - prevents zoom on iOS */
    background-color: var(--bg-light);
    transition: border-color 0.2s, box-shadow 0.2s;
    box-sizing: border-box;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 145, 124, 0.1);
}

/* Buttons */
button,
.primary-btn,
input[type="submit"] {
    width: 100%;
    min-height: var(--touch-target-min);
    padding: 14px 20px;
    border: none;
    border-radius: var(--radius);
    background-color: var(--primary);
    color: white;
    font-size: var(--text-base);
    font-weight: 600;
    text-transform: uppercase;
    cursor: pointer;
    transition: background-color 0.2s, transform 0.1s;
    /* Improve touch feedback */
    -webkit-tap-highlight-color: rgba(0, 145, 124, 0.3);
    touch-action: manipulation;
}

button:hover,
.primary-btn:hover,
input[type="submit"]:hover {
    background-color: var(--primary-hover);
}

button:active,
.primary-btn:active,
input[type="submit"]:active {
    background-color: var(--primary-active);
    transform: translateY(1px);
}

/* Product Selection Specifics */
#formProductSelect {
    width: 100%;
    max-width: 100%;
}

#productListDisplay ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

#productListDisplay li {
    background: var(--bg-light);
    padding: var(--spacing-sm);
    margin-bottom: var(--spacing-xs);
    border-radius: var(--radius);
    border-left: 4px solid var(--primary);
    position: relative;
}

/* Tables */
.summary-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: var(--spacing-md);
    font-size: var(--text-sm);
}

.summary-table th,
.summary-table td {
    padding: var(--spacing-sm);
    border: 1px solid var(--border-color);
    text-align: left;
    vertical-align: middle;
}

.summary-table th {
    background-color: var(--primary);
    color: white;
    font-weight: 600;
    font-size: var(--text-base);
}

/* Table wrapper for horizontal scroll on mobile */
.product-summary-container {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin-bottom: var(--spacing-md);
}

/* Visual indicator for scrollable tables */
.product-summary-container::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    width: 30px;
    background: linear-gradient(to left, rgba(255, 255, 255, 0.9), transparent);
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s;
}

/* Mobile Optimizations */
@media (max-width: 768px) {
    :root {
        --spacing-md: 16px;
        --spacing-lg: 24px;
    }

    body {
        padding: 0;
    }

    .clearfix {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        padding: var(--spacing-sm);
    }

    #col_left,
    #col_right {
        padding: var(--spacing-sm);
        width: 100%;
        max-width: 100%;
    }

    form {
        padding: var(--spacing-md);
        box-shadow: none;
        border: 1px solid var(--border-color);
        max-width: 100%;
    }

    /* Ensure all inputs are 16px minimum to prevent zoom */
    input,
    select,
    textarea {
        font-size: 1rem !important;
        /* 16px - prevents iOS zoom */
    }

    button,
    .primary-btn,
    input[type="submit"] {
        font-size: 1rem !important;
        min-height: var(--touch-target-comfortable);
        padding: 16px 20px;
    }

    /* Table improvements for mobile */
    .summary-table {
        display: block;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        white-space: nowrap;
        border: 1px solid var(--border-color);
        border-radius: var(--radius);
    }

    .summary-table th,
    .summary-table td {
        padding: var(--spacing-xs) var(--spacing-sm);
        min-width: 80px;
    }

    /* Stack address sections vertically */
    .addresses-container {
        grid-template-columns: 1fr !important;
        gap: var(--spacing-md);
    }

    /* Improve spacing for mobile */
    h1 {
        font-size: var(--text-xl);
        margin-bottom: var(--spacing-md);
        padding: 0 var(--spacing-sm);
    }

    h2,
    h3,
    h4 {
        padding: 0 var(--spacing-sm);
    }

    /* Ensure no horizontal overflow */
    * {
        max-width: 100%;
    }

    img {
        max-width: 100%;
        height: auto;
    }
}

/* Desktop optimizations for tables */
@media (min-width: 769px) {
    .product-summary-container {
        overflow-x: visible !important;
        width: 100% !important;
    }

    .summary-table {
        display: table !important;
        overflow-x: visible !important;
        white-space: normal !important;
        width: 100% !important;
        table-layout: auto !important;
    }

    .summary-table th,
    .summary-table td {
        padding: var(--spacing-md);
        word-wrap: break-word;
    }

    /* Force form to take full width as well */
    form {
        width: 100%;
        max-width: none !important;
    }

    #devis-form {
        max-width: none !important;
        width: 100%;
    }
}

/* Utilities */
.hide {
    display: none;
}

.error-message {
    color: var(--error-color);
    background-color: var(--error-bg);
    padding: var(--spacing-sm);
    border-radius: var(--radius);
    text-align: center;
    margin-bottom: var(--spacing-md);
}

/* Loaders */
.button-loading .button-text {
    display: none;
}

.button-loading .spinner-small {
    display: block;
}

.spinner-small {
    display: none;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-top: 3px solid #fff;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    animation: spin 1s linear infinite;
    margin: 0 auto;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

#formProductSelect {
    display: block;
    width: 100%;
    max-width: 400px;
}


h1 {
    color: #333;
    margin-bottom: 20px;
    /* Ajustez selon l'espace souhaité entre le titre et le formulaire */
    font-size: 24px;
}

@media (max-width: 600px) {
    h1 {
        font-size: 20px;
        text-align: center;
        margin-top: 5px;
        margin-bottom: 5px;
    }
}

.contact-form {
    background-color: #ffffff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 350px;
    box-sizing: border-box;
    margin: auto;
}

.form-field {
    margin-bottom: 20px;
    width: 100% !important;
    /* Override inline styles if any */
    max-width: 100%;
}

.form-field label {
    display: block;
    margin-bottom: 8px;
}

.form-field input[type="number"],
.contact-form select {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
}

.toggle-switch {
    position: relative;
    display: inline-block;
    width: 60px;
    height: 34px;
}

.toggle-switch input {
    display: none;
}

.switch {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #535151;
    border-radius: 34px;
}

.switch:before {
    position: absolute;
    content: "";
    height: 20px;
    width: 20px;
    left: 4px;
    bottom: 4px;
    background-color: white;
    transition: 0.4s;
    border-radius: 50%;
}

input:checked+.switch {
    background-color: #00919C;
}

input:checked+.switch:before {
    transform: translateX(26px);
}

.form-field button {
    width: 100%;
    padding: 17px 10px;
    border: none;
    border-radius: 4px;
    color: white;
    background-color: #00917C;
    cursor: pointer;
    font-size: 14px;
    text-transform: uppercase;
    font-weight: 600;
}

.form-field button:hover {
    background-color: #00919C;
}

.toggle-label {
    margin-left: 8px;
    vertical-align: middle;
}

select {
    background-color: #fff;
    border: 1px solid #ccc;
    padding: 10px 20px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}


.table {
    border-collapse: collapse;
    width: 100%;
    margin-top: 20px;
}

th,
td {
    text-align: left;
    padding: 8px;
}

th {
    background-color: #00917C;
    color: white;
}

tr:nth-child(even) {
    background-color: #f2f2f2;
}

h1 {
    color: #333;
}

button {
    padding: 17px 10px;
    margin-top: 20px;
    cursor: pointer;
    background-color: #00917C;
    color: white;
    border: none;
    border-radius: 5px;
    font-size: 11px;
    text-transform: uppercase;
    font-weight: 600;
}

a {
    text-decoration: none;
}


/* Global container */
.container {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    justify-content: center;
}

/* Left panel */
.left-panel {
    width: 100%;
    background-color: #ffffff;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

/* Info text */
.info-text {
    margin-top: 1.5rem;
    font-size: 1rem;
    color: #555;
}

/* Primary button style */
.primary-btn {
    display: block;
    width: 100%;
    margin-top: 1rem;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    background-color: #0052cc;
    color: #ffffff;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.primary-btn:hover {
    background-color: #003d99;
}

/* Responsive */
@media (max-width: 600px) {
    .container {
        padding: 5px;
    }

    .left-panel {
        padding: 10px;
    }
}


h2 {
    text-align: center;
    color: #0052cc;
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
}

/* Form Styles */
form {
    background-color: #fff;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

fieldset {
    border: none;
    margin-bottom: 2rem;
}

legend {
    font-size: 1.2rem;
    font-weight: bold;
    color: #0052cc;
    margin-bottom: 1rem;
}

label {
    display: block;
    font-size: 1rem;
    margin-bottom: 0.5rem;
    color: #555;
}

input,
select {
    padding: 0.75rem;
    margin-bottom: 1.25rem;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-size: 1rem;
    background-color: #f9f9f9;
    color: #333;
    box-sizing: border-box;
}

input[type="checkbox"] {
    width: auto;
    margin-right: 0.5rem;
}

/* Alert */
.alert {
    background-color: #f8d7da;
    color: #721c24;
    padding: 1rem;
    border-radius: 5px;
    margin-bottom: 1.25rem;
    font-size: 1rem;
}

/* Responsive Design - Mobile Optimized */
@media (max-width: 768px) {
    form {
        padding: 10px;
    }

    h2 {
        font-size: 1.4rem;
        margin-bottom: 1rem;
    }

    /* Kept ~16px for legibility, removed downsizing */
    label,
    input,
    select,
    button {
        font-size: 16px;
    }
}

select,
input[type="tel"] {
    width: 100%;
    box-sizing: border-box;
    padding: 8px;
    border: none;
    border-bottom: 1px solid grey;
    margin-bottom: 10px;
    background-color: transparent;
}

.panel {
    max-width: 100%;
    width: 600px;
}

#productListDisplay ul {
    width: 100%;
    margin-left: 0;
    padding: 0;
}

.product-summary-container {
    width: 100%;
    overflow-x: auto;
}

.summary-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

.summary-table th,
.summary-table td {
    border: 1px solid #ddd;
    padding: 12px;
    text-align: left;
    vertical-align: middle;
    color: black;
}

.summary-table th {
    background-color: #f2f2f2;
    font-weight: bold;
}

.summary-table .product-image {
    max-width: 60px;
    max-height: 60px;
    object-fit: cover;
}

.summary-table .remove-button {
    background-color: #ff4d4d;
    color: white;
    border: none;
    padding: 8px 12px;
    cursor: pointer;
    border-radius: 4px;
    font-size: 14px;
}

.summary-table .remove-button:hover {
    background-color: #cc0000;
}

.summary-table .total-row td {
    font-weight: bold;
}

.summary-table .total-ht td {
    border-top: 2px solid #333;
}

.summary-table .total-tva td,
.summary-table .total-ttc td {
    border-top: 1px solid #ccc;
}

.summary-table .total-ttc td {
    font-size: 1.2em;
}

.summary-table .price-details {
    font-size: 0.9em;
    color: #666;
}

.summary-table .price-details span {
    display: block;
}

/* Responsive Layout Refactoring */
#col_left,
#col_right {
    box-sizing: border-box;
    float: none;
    /* Removed float */
    display: inline-block;
    /* Or use flexbox on parent */
    width: 100%;
    /* Default to full width for mobile */
    max-width: 500px;
    vertical-align: top;
    margin: 0 auto 20px auto;
    /* Center and add spacing */
    padding: 10px;
}

#formProductSelect,
select,
textarea,
.form-field {
    width: 100%;
    /* Fluid width */
    max-width: 100%;
    box-sizing: border-box;
}

.contact-form {
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
}

/* Tablet Breakpoint */
@media (min-width: 769px) and (max-width: 1024px) {
    .container {
        max-width: var(--container-md);
        padding: var(--spacing-md);
    }

    .clearfix {
        grid-template-columns: 1fr;
        max-width: var(--container-md);
        gap: var(--spacing-lg);
    }

    #col_left,
    #col_right {
        width: 100%;
        max-width: 600px;
        margin: 0 auto;
    }

    .addresses-container {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-lg);
    }
}

/* Desktop View */
@media (min-width: 1025px) {
    .container {
        max-width: var(--container-xl);
        padding: var(--spacing-lg);
    }

    .clearfix {
        display: flex;
        justify-content: center;
        align-items: flex-start;
        flex-wrap: wrap;
        margin: 0 auto;
        max-width: var(--container-xl);
        gap: var(--spacing-lg);
    }

    #col_left,
    #col_right {
        width: 45%;
        max-width: 500px;
        margin: 0 var(--spacing-md);
    }

    #col_left {
        text-align: left;
    }

    .addresses-container {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-xl);
    }
}

/* Enhanced Mobile Tweaks for Layout */
@media (max-width: 768px) {
    .clearfix {
        margin: 0;
        padding: var(--spacing-sm);
        display: block;
    }

    #col_left,
    #col_right {
        width: 100%;
        max-width: 100%;
        margin: 0 0 var(--spacing-lg) 0;
        padding: var(--spacing-sm);
    }

    #col_left {
        margin-bottom: var(--spacing-xl);
    }

    /* Prevent horizontal scroll */
    body {
        overflow-x: hidden;
    }
}

ul {
    margin-left: 0;
    padding-left: 20px;
    width: auto;
    min-width: auto;
}

li {
    list-style-type: disc;
    /* Restore bullets if needed */
    margin-left: 0;
}

#formEndOrder button {
    margin-top: 20px;
    cursor: pointer;
    background-color: #000;
    width: 100%;
    padding: 17px 10px;
    border: none;
    border-radius: 4px;
    color: white;
    font-size: 14px;
    text-transform: uppercase;
    font-weight: 600;
}

textarea {
    width: 100%;
    box-sizing: border-box;
}

.error-message {
    color: #D8000C;
    /* Rouge pour les erreurs */
    background-color: #FFD2D2;
    /* Fond rouge clair */
    padding: 10px;
    margin-bottom: 15px;
    border: 1px solid #D8000C;
    border-radius: 5px;
    font-weight: bold;
    text-align: center;
}

table {
    border-collapse: collapse;
    width: 100%;
    margin-top: 20px;
}

th,
td {
    text-align: left;
    padding: 8px;
}

th {
    background-color: #00917C;
    ;
    color: white;
}

tr:nth-child(even) {
    background-color: #f2f2f2;
}

h1 {
    color: #333;
}

button,
input[type="submit"] {
    padding: 10px;
    margin-top: 20px;
    cursor: pointer;
    background-color: #00917C;
    ;
    color: white;
    border: none;
    border-radius: 5px;
}

a {
    text-decoration: none;
}

form {
    background-color: white;
    padding: 15px;
    border-radius: 5px;
}

label {
    display: block;
    margin: 10px 0;
}

input[type="text"],
input[type="email"],
input[type="password"] {
    width: 100%;
    box-sizing: border-box;
    /* Pour inclure la bordure et le padding dans la largeur définie */
    padding: 8px;
    border: none;
    /* Supprime les bordures par défaut */
    border-bottom: 1px solid grey;
    /* Ajoute une bordure inférieure */
    margin-bottom: 10px;
    /* Espacement entre les champs */
    background-color: transparent;
    /* Rend l'arrière-plan des champs transparent */
}

input[type="text"]:focus,
input[type="email"]:focus,
button:focus {
    outline: none;
    /* Supprime le contour lors du focus */
    border-bottom: 1px solid darkgrey;
    /* Assombrit la bordure inférieure lors du focus */
}

.hide {
    display: none;
}

table,
th,
td {
    border: 1px solid black;
    border-collapse: collapse;
}

th,
td {
    padding: 10px;
}

.toggle-switch label {
    display: block;
    margin-bottom: 0px;
}

#devis-form,
#formEndOrder {
    box-shadow: none;
}

/* Button Loading State */
.button-loading {
    position: relative;
    pointer-events: none;
    /* Prevent multiple clicks */
    opacity: 0.8;
}

.button-loading .button-text {
    display: none;
}

.button-loading .spinner-small {
    display: block;
}

/* Small Spinner */
.spinner-small {
    display: none;
    border: 4px solid rgba(255, 255, 255, 0.3);
    /* Light grey */
    border-top: 4px solid #fff;
    /* White */
    border-radius: 50%;
    width: 5px;
    height: 5px;
    animation: spin 1s linear infinite;
    margin: auto;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

#deliveryDateContainer {
    width: fit-content;
}

.total-table {
    float: right;
    width: 30%;
    margin-top: 20px;
}

@media (max-width: 768px) {
    .total-table {
        float: none;
        width: 100%;
    }
}

/* ============================================
   CART STYLING - Modern Card Design
   ============================================ */

.cart-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.cart-item {
    background: var(--bg-color);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: var(--spacing-md);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    transition: box-shadow 0.3s, border-color 0.3s;
}

.cart-item:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    border-color: var(--primary);
}

.cart-item-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--primary);
}

.cart-product-name {
    font-weight: 600;
    font-size: var(--text-lg);
    color: var(--primary);
    flex: 1;
    line-height: 1.2;
    padding-right: var(--spacing-sm);
}

.cart-delete-btn {
    background-color: transparent;
    border: none;
    color: #c0392b;
    cursor: pointer;
    padding: var(--spacing-xs) var(--spacing-sm);
    min-height: 36px;
    width: auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius);
    transition: background-color 0.2s, color 0.2s;
    flex-shrink: 0;
    margin-top: -2px;
}

.cart-delete-btn:hover {
    background-color: #c0392b;
    color: white;
}

.cart-delete-btn i {
    font-size: 1rem;
}

.cart-item-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.cart-detail-row {
    display: grid;
    grid-template-columns: minmax(165px, auto) 1fr;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) 0;
    align-items: start;
}

.cart-label {
    font-weight: 500;
    color: var(--text-muted);
    font-size: var(--text-sm);
}

.cart-value {
    color: var(--text-color);
    font-size: var(--text-sm);
    word-break: break-word;
}

.cart-highlight {
    background-color: rgba(0, 145, 124, 0.05);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius);
    margin: var(--spacing-xs) 0;
}

.cart-highlight .cart-label {
    color: var(--primary);
    font-weight: 600;
}

.cart-highlight .cart-label i {
    margin-right: var(--spacing-xs);
}

.cart-comment {
    background-color: var(--bg-light);
    padding: var(--spacing-sm);
    border-radius: var(--radius);
    border: 1px solid var(--primary);
    margin-top: var(--spacing-xs);
}

.cart-comment .cart-label {
    color: var(--primary);
    font-weight: 600;
}

.cart-comment .cart-label i {
    margin-right: var(--spacing-xs);
}

.cart-comment .cart-value {
    font-style: italic;
}

/* Mobile optimizations for cart */
@media (max-width: 768px) {
    .cart-container {
        gap: var(--spacing-sm);
    }

    .cart-item {
        padding: var(--spacing-sm);
    }

    .cart-item-header {
        flex-wrap: wrap;
    }

    .cart-product-name {
        font-size: var(--text-base);
        margin-bottom: var(--spacing-xs);
    }

    .cart-detail-row {
        grid-template-columns: 1fr;
        gap: 2px;
    }

    .cart-label {
        margin-bottom: 2px;
    }

    .cart-delete-btn {
        min-height: 40px;
        padding: var(--spacing-xs) var(--spacing-sm);
    }
}

/* Empty cart state */
.cart-container:empty::before {
    content: attr(data-empty-message);
    display: block;
    text-align: center;
    padding: var(--spacing-xl);
    color: var(--text-muted);
    font-style: italic;
}

/* ============================================
   CONTAINER SIMPLE - For single-column pages
   ============================================ */

.container-simple {
    width: 100%;
    max-width: var(--container-xl);
    margin: 0 auto;
    padding: var(--spacing-md);
}

@media (max-width: 768px) {
    .container-simple {
        padding: var(--spacing-sm);
    }
}

/* ============================================
   COMPACT RECEPTION OPTIONS & REFERENCE - Desktop
   ============================================ */

@media (min-width: 769px) {

    /* Compact layout for reception options and reference */
    .reception-options-section {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-lg);
        align-items: start;
        margin-bottom: var(--spacing-lg);
    }

    .reception-options-section h4 {
        margin-top: 0;
        margin-bottom: var(--spacing-sm);
    }

    .reception-buttons-group {
        display: flex;
        gap: var(--spacing-sm);
    }

    .reception-buttons-group button {
        flex: 1;
        margin-top: var(--spacing-sm);
    }

    .reference-input-group {
        display: flex;
        flex-direction: column;
    }

    .reference-input-group input {
        margin-top: var(--spacing-sm);
    }
}

/* Mobile spacing for reception options and reference sections */
@media (max-width: 768px) {
    .reception-options-section {
        display: flex;
        flex-direction: column;
        gap: var(--spacing-xl);
    }

    .reception-buttons-group-wrapper {
        margin-bottom: var(--spacing-md);
    }
}

/* ============================================
   ACTION BUTTONS LAYOUT & STYLING
   ============================================ */

.action-buttons-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

/* Primary button - Main action (green) */
.btn-primary {
    background-color: #00917C !important;
    color: white !important;
    border: none;
    padding: 12px 24px;
    border-radius: var(--radius);
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s, transform 0.1s;
}

.btn-primary:hover {
    background-color: #007968 !important;
    transform: translateY(-1px);
}

/* Secondary button - Less prominent action (gray) */
.btn-secondary {
    background-color: #6c757d !important;
    color: white !important;
    border: none;
    padding: 12px 24px;
    border-radius: var(--radius);
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s, transform 0.1s;
}

.btn-secondary:hover {
    background-color: #5a6268 !important;
    transform: translateY(-1px);
}

/* Desktop: Side-by-side layout */
@media (min-width: 769px) {
    .action-buttons-container {
        flex-direction: row;
        justify-content: flex-start;
        gap: var(--spacing-md);
    }

    .action-buttons-container a {
        flex: 0 0 auto;
    }

    .btn-primary,
    .btn-secondary {
        margin-top: 0;
        flex: 0 0 auto;
        max-width: 210px;
        padding: 12px 20px;
    }
}

/* ============================================
   DOWNLOAD BUTTON STYLING
   ============================================ */

.btn-telecharger {
    display: inline-block;
    margin-top: 20px;
    padding: 12px 25px;
    background-color: #00917C !important;
    color: white !important;
    text-decoration: none;
    border-radius: 50px;
    font-weight: bold;
    transition: background-color 0.3s;
    border: none;
    cursor: pointer;
}

.btn-telecharger:hover {
    background-color: #007a68 !important;
    text-decoration: none;
}

/* Mobile responsive for popup and buttons */
@media (max-width: 600px) {
    .btn-telecharger {
        display: block;
        width: 100%;
        box-sizing: border-box;
        text-align: center;
    }
}

/* ============================================
   LANGUAGE SWITCHER STYLING
   ============================================ */

.language-switcher {
    display: flex;
    gap: 6px;
    align-items: center;
    margin: var(--spacing-sm) 0;
}

.lang-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 6px 12px;
    border: 1px solid var(--border-color);
    background: var(--bg-color);
    border-radius: var(--radius);
    cursor: pointer;
    transition: all 0.3s;
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    color: var(--text-color);
}

.lang-btn:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
    text-decoration: none;
}

.lang-btn.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

.lang-btn .flag {
    font-size: 16px;
    line-height: 1;
}

.lang-btn .lang-text {
    font-size: 13px;
    font-weight: 600;
}

@media (max-width: 768px) {
    .language-switcher {
        justify-content: center;
        margin: var(--spacing-md) 0;
    }
}