/* --- START: NEW AMAZON COLOR PALETTE --- */
:root {
  --color-bg-primary: #FFFFFF; /* White for cards/modals */
  --color-bg-secondary: #f0f2f2; /* Light grey for page background */
  --color-header: #232f3e; /* Amazon Dark Navy */
  --color-button-primary: #febd69; /* Amazon Orange */
  --color-button-primary-hover: #f0c14b;
  --color-link: #007185; /* Amazon Blue */
  --color-text-dark: #0F1111; /* Amazon Black */
  --color-text-medium: #555;
  --color-text-light: #777;
  --color-shadow: rgba(0,0,0,0.08);
  --color-border: #dddddd;
  --color-success: #16a34a;
  --color-error: #ef4444;
  --color-whatsapp: #25D366;
  --color-skeleton: #eee;
}

* { 
  box-sizing: border-box; 
  margin: 0; 
  padding: 0; 
  font-family: 'Inter', "Segoe UI", sans-serif; 
}

body { 
  background: var(--color-bg-secondary);
  color: var(--color-text-dark); 
  line-height: 1.6;
}

header { 
  background: var(--color-header);
  box-shadow: 0 1px 4px var(--color-shadow); 
  position: sticky; 
  top: 0; 
  z-index: 10;
}

header .container { 
  max-width: 100%; 
  margin: auto; 
  padding: 12px 30px; 
  display: flex; 
  justify-content: space-between; 
  align-items: center; 
  flex-wrap: wrap; 
}

header h1 { color: #FFFFFF; font-size: 1.5rem; font-weight: 800; }

.search-container {
  position: relative;
}
header input#search { 
  padding: 8px 12px; 
  border: 1px solid var(--color-border); 
  border-radius: 8px; 
  width: 250px; 
  font-size: 0.9rem;
  background: #FFFFFF;
}
#search-results {
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background: #fff;
  border: 1px solid var(--color-border);
  border-top: none;
  border-radius: 0 0 8px 8px;
  box-shadow: 0 4px 6px var(--color-shadow);
  z-index: 100;
  max-height: 300px;
  overflow-y: auto;
}
#search-results .search-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px;
  cursor: pointer;
  border-bottom: 1px solid #f0f0f0;
}
#search-results .search-item:hover {
  background: var(--color-bg-secondary);
}
#search-results .search-item img {
  width: 40px;
  height: 40px;
  object-fit: cover;
  border-radius: 4px;
}
#search-results .search-item div h5 {
  font-size: 0.9rem;
  margin: 0;
  color: var(--color-text-dark);
}
#search-results .search-item div p {
  font-size: 0.8rem;
  margin: 0;
  color: var(--color-text-medium);
}

.btn {
    display: inline-flex; 
    align-items: center; 
    justify-content: center;
    gap: 6px; 
    padding: 8px 14px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.95rem;
    font-weight: 500;
    transition: background 0.2s ease-in-out, color 0.2s, box-shadow 0.2s;
    text-decoration: none;
}

.btn-primary {
    background: var(--color-button-primary);
    color: var(--color-text-dark);
    border: 1px solid #a88734;
}
.btn-primary:hover {
    background: var(--color-button-primary-hover);
    border-color: #a88734;
    box-shadow: 0 2px 4px var(--color-shadow);
}
.btn-secondary {
    background: #f0f3f3;
    color: var(--color-text-dark);
    border: 1px solid #a88734;
}
.btn-secondary:hover {
    background: #e3e6e6;
}

header .btn {
  color: #FFFFFF;
  border: 1px solid #888;
  background: transparent;
  padding: 6px 10px;
}
header .btn:hover {
  border-color: #FFFFFF;
  background: transparent;
}

.hero-slider {
  max-width: 100%;
  margin: 20px 0 0;
  position: relative;
  overflow: hidden;
  border-radius: 0;
  box-shadow: 0 4px 10px var(--color-shadow);
}

.slider-track {
  display: flex;
  transition: transform 0.5s ease-in-out;
}
.slide {
  min-width: 100%;
  height: 300px;
  position: relative;
}
.slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.7);
}
.slide-content {
  position: absolute;
  top: 50%;
  left: 5%;
  transform: translateY(-50%);
  color: #fff;
  max-width: 50%;
}
.slide-content h2 {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 10px;
  text-shadow: 0 2px 4px rgba(0,0,0,0.5);
}
.slide-content p {
  font-size: 1.1rem;
  text-shadow: 0 1px 2px rgba(0,0,0,0.5);
}
.slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.7);
  border: none;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  font-size: 1.5rem;
  font-weight: bold;
  cursor: pointer;
  z-index: 5;
}
.slider-btn:hover {
  background: #fff;
}
#prev-slide { left: 10px; }
#next-slide { right: 10px; }
.slider-dots {
  position: absolute;
  bottom: 15px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
}
.slider-dots .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: background 0.3s;
}
.slider-dots .dot.active {
  background: #fff;
}

aside #order-btn {
    width: 100%;
}

main { 
  max-width: 100%; 
  margin: auto; 
  padding: 24px 30px; 
  background: transparent; 
}

.filters-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  margin-top: 10px;
  gap: 10px;
}
.categories button { 
  padding: 6px 12px; 
  border-radius: 20px; 
  border: 1px solid var(--color-border); 
  margin: 4px; 
  background: #fff; 
  cursor: pointer; 
  transition: all 0.2s; 
}
.categories button:hover { background: #f0f0f0; }
.categories .active { 
  background: var(--color-header);
  color: #fff; 
  border-color: var(--color-header); 
}

.sort-container label {
  font-size: 0.9rem;
  color: var(--color-text-medium);
  margin-right: 8px;
}
.sort-container select {
  padding: 6px 10px;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  background: #fff;
  font-size: 0.9rem;
}

.filter-group {
  margin-top: 15px;
  padding-top: 15px;
  border-top: 1px solid var(--color-border);
}
.filter-group h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-link);
  margin-bottom: 8px;
}
#price-filter-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.price-filter-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9rem;
}
.price-filter-item input {
  width: 16px;
  height: 16px;
}

.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; margin-top: 24px; }
.product { 
  background: #fff; 
  border-radius: 10px; 
  overflow: hidden; 
  box-shadow: 0 2px 6px var(--color-shadow); 
  transition: transform 0.2s, box-shadow 0.2s, opacity 0.2s; 
  border: 1px solid var(--color-border);
}
.product:hover { 
  transform: translateY(-5px); 
  box-shadow: 0 4px 12px var(--color-shadow);
}
.product img { width: 100%; height: 180px; object-fit: cover; background: #eee; cursor: pointer; }
.product .info { padding: 12px; }
.product h3 { font-size: 1rem; font-weight: 600; margin-bottom: 4px; cursor: pointer; color: var(--color-text-dark); }
.product h3:hover { color: var(--color-link); }

.rating-container {
  display: flex;
  align-items: center;
  gap: 5px;
  margin: 4px 0;
}
.star-rating {
  color: #f5b32e;
  font-size: 1rem;
  letter-spacing: 1px;
}
.review-count {
  font-size: 0.8rem;
  color: var(--color-text-medium);
}

.product p.category { color: var(--color-text-medium); font-size: 0.85rem; }

.price-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 6px 0;
}
.price {
  font-weight: 600;
  color: var(--color-text-dark);
  font-size: 1.1rem;
  margin: 0;
}
.btn-wishlist {
  background: none;
  border: 1px solid var(--color-text-dark);
  border-radius: 50%;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  cursor: pointer;
  padding: 0;
  color: var(--color-text-dark);
  transition: color 0.2s, background 0.2s, border-color 0.2s, transform 0.2s;
}
.btn-wishlist:hover {
  transform: scale(1.1);
  border-color: var(--color-error);
  color: var(--color-error);
}
.btn-wishlist.active {
  color: var(--color-error);
  background: #ffe3e3;
  border-color: var(--color-error);
}

.stock-warning {
  color: var(--color-error);
  font-size: 0.85rem;
  font-weight: 600;
  margin-top: 8px;
}

.product .buttons-container {
  margin-top: 10px;
}
.product button { padding: 6px 10px; border-radius: 6px; border: none; cursor: pointer; margin-right: 6px; }
.btn-add { 
  background: var(--color-button-primary);
  color: var(--color-text-dark);
  border: 1px solid #a88734;
}
.btn-add:hover {
  background: var(--color-button-primary-hover);
}

.btn-add:disabled { 
  background: #f0c14b;
  opacity: 0.7;
}
.btn-sold-out {
  background: #999;
  color: #fff;
  cursor: not-allowed;
}
.product.sold-out {
  opacity: 0.6;
}
.product.sold-out:hover {
  transform: none;
  box-shadow: 0 2px 6px var(--color-shadow);
}

.btn-order { 
  background: #f0f3f3; 
  border: 1px solid #a88734; 
  color: var(--color-text-dark);
}
.btn-order:hover {
  background: #e3e6e6;
}

aside { 
  background: #FFFFFF;
  padding: 16px; 
  border-radius: 10px; 
  margin-top: 30px; 
  box-shadow: 0 2px 6px var(--color-shadow);
  border: 1px solid var(--color-border);
}
aside h2 { font-size: 1.1rem; margin-bottom: 10px; }
aside .cart-item { display: flex; justify-content: space-between; align-items: center; font-size: 0.9rem; margin: 8px 0; padding-bottom: 8px; border-bottom: 1px solid #e0e0e0; }
aside .cart-item span { flex: 1; }
aside .btn-remove { background: var(--color-error); color: white; border: none; border-radius: 50%; width: 20px; height: 20px; cursor: pointer; font-weight: bold; font-size: 0.8rem; line-height: 20px; text-align: center; margin-left: 10px; }

aside .cart-qty-controls {
  display: flex;
  align-items: center;
  margin: 0 10px;
}
aside .cart-qty-controls button {
  background: #eee;
  color: var(--color-text-dark);
  border: 1px solid var(--color-border);
  border-radius: 50%;
  width: 22px;
  height: 22px;
  cursor: pointer;
  font-weight: bold;
  line-height: 20px;
  text-align: center;
}
aside .cart-qty-controls button:hover {
  background: #ddd;
}
aside .cart-qty-controls span {
  padding: 0 8px;
  font-weight: 600;
  min-width: 20px;
  text-align: center;
}

.coupon-section {
    display: flex;
    gap: 10px;
    margin-top: 15px;
    margin-bottom: 10px;
}
.coupon-section input {
    flex: 1;
    padding: 8px;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    background: #fff;
}

#discount-line {
    color: var(--color-success);
    font-weight: 600;
}
#shipping-line {
    color: var(--color-text-dark);
    font-weight: 500;
}
#shipping-line.free {
    color: var(--color-success);
    font-weight: 600;
}
.total-summary p {
    margin-top: 5px;
    font-size: 0.95rem;
}
.total-summary strong {
    font-size: 1.1rem;
}

.wholesale-section {
  max-width: 1100px; /* Keep this section centered */
  margin: 20px auto 30px auto; 
  padding: 24px; 
  background: #fff; 
  border-radius: 10px; 
  text-align: center; 
  box-shadow: 0 2px 6px var(--color-shadow);
  border: 1px solid var(--color-border);
  transition: box-shadow 0.2s;
}
.wholesale-section:hover {
  box-shadow: 0 4px 12px var(--color-shadow);
}
.wholesale-section h2 {
  color: var(--color-link); /* Amazon Blue */
  font-size: 1.8rem; 
  margin-bottom: 12px;
}

footer { 
  background: var(--color-header); /* Dark Navy */
  text-align: center; 
  padding: 20px; 
  font-size: 0.9rem; 
  color: #DDD; /* Light text */
  margin-top: 30px;
}
footer p { margin-bottom: 0; }
footer .btn-secondary { /* Special style for footer button */
  background: transparent;
  color: #FFF;
  border-color: #FFF;
}
footer .btn-secondary:hover {
  background: rgba(255,255,255, 0.1);
  border-color: #FFF;
}
.footer-links {
  margin-top: 15px;
  display: flex;
  justify-content: center;
  gap: 15px;
  flex-wrap: wrap;
}
.footer-links a {
  color: #DDD; /* Light text */
  text-decoration: none;
  font-weight: 500;
  cursor: pointer;
}
.footer-links a:hover {
  color: var(--color-button-primary); /* Orange hover */
  text-decoration: underline;
}

.modal { position: fixed; inset: 0; background: rgba(0,0,0,0.5); display: flex; justify-content: center; align-items: center; z-index: 100; padding: 20px 0; overflow-y: auto; }
.modal-content { 
  background: var(--color-bg-primary); 
  padding: 20px; 
  border-radius: 10px; 
  width: 90%; 
  max-width: 500px; 
  position: relative; 
  border-top: 4px solid var(--color-button-primary);
}
.modal-content .close-btn {
  position: absolute; top: 10px; right: 15px;
  font-size: 2rem; font-weight: bold; background: none;
  border: none; cursor: pointer; color: var(--color-text-medium);
  /* FIX 1: Increased Z-Index to make it clickable */
  z-index: 1001;
}
.modal-content .close-btn:hover { color: var(--color-text-dark); }
.modal-content label { display: block; margin-top: 10px; font-size: 0.9rem; }

.modal-content input, .modal-content textarea, .modal-content select { 
  width: 100%; 
  padding: 8px; 
  border: 1px solid var(--color-border); 
  border-radius: 6px; 
  margin-top: 6px; 
  font-size: 1rem;
  font-family: 'Inter', "Segoe UI", sans-serif;
}

.phone-input-container {
  display: flex;
  align-items: center;
  margin-top: 6px;
}
.country-code {
  padding: 8px 10px;
  background-color: #eee;
  border: 1px solid var(--color-border);
  border-right: none;
  border-radius: 6px 0 0 6px;
  font-size: 1rem;
  color: var(--color-text-medium);
}
.modal-content input#phone {
  flex: 1;
  margin-top: 0;
  border-radius: 0 6px 6px 0;
  border-left: none;
}

.modal-content button { 
  margin-top: 10px; 
}

.error-message {
  color: var(--color-error);
  font-size: 0.8rem;
  font-weight: 500;
  margin-top: 4px;
  display: block; 
  height: 10px; 
}

#order-form .form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 15px;
}
#order-form .form-group {
  margin-bottom: 5px;
}
#order-form .form-group.span-2 {
  grid-column: 1 / -1;
}
.modal-content label { 
  margin-top: 5px;
}
.modal-content input, .modal-content textarea, .modal-content select { 
  margin-top: 4px;
}
.phone-input-container {
  margin-top: 4px;
}
.error-message {
  margin-top: 2px;
  height: 12px;
}

#advance-payment-details {
  margin-top:15px; 
  padding: 10px; 
  background: var(--color-bg-secondary); 
  border: 1px solid var(--color-border); 
  border-radius: 6px; 
  font-size: 0.9rem; 
  color: var(--color-text-dark);
}
#advance-payment-details p {
  margin: 5px 0;
}

.contact-details p {
    font-size: 1.05rem;
    line-height: 1.6;
    margin: 12px 0;
    color: var(--color-text-dark);
}
.contact-details p strong {
    color: var(--color-link);
    display: block;
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 2px;
}

#product-modal .modal-content {
  max-width: 600px;
}
.product-gallery {
  margin-bottom: 15px;
}
#product-modal-main-img {
  width: 100%;
  height: 300px;
  /* FIX 2: Changed to 'contain' so full image is shown */
  object-fit: contain; 
  border-radius: 8px;
  background: #fff;
  border: 1px solid var(--color-border);
}
#product-modal-thumbnails {
  display: flex;
  gap: 10px;
  margin-top: 10px;
  flex-wrap: wrap;
}
#product-modal-thumbnails img {
  width: 60px;
  height: 60px;
  object-fit: cover;
  border-radius: 6px;
  cursor: pointer;
  border: 2px solid transparent;
  transition: border-color 0.2s;
}
#product-modal-thumbnails img:hover {
  border-color: #aaa;
}
#product-modal-thumbnails img.active {
  border-color: var(--color-link);
}

#product-modal-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text-dark);
}
#product-modal-price {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-dark);
  margin: 10px 0;
}
#product-modal-desc {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text-medium);
  margin-bottom: 15px;
}

.modal-buttons-container {
  display: flex;
  gap: 10px;
  margin-bottom: 15px;
}
#modal-add-to-cart {
  flex: 3;
  padding: 12px;
  font-size: 1rem;
  font-weight: 600;
}
#modal-share-wa {
  flex: 1;
  padding: 12px;
  font-size: 1rem;
  font-weight: 600;
  background: var(--color-whatsapp);
  color: #fff;
}
#modal-share-wa:hover {
  background: #1da851;
}

#wishlist-items .wishlist-item {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 10px 0;
  padding-bottom: 10px;
  border-bottom: 1px solid #f0f0f0;
}
#wishlist-items .wishlist-item img {
  width: 60px;
  height: 60px;
  object-fit: cover;
  border-radius: 6px;
}
#wishlist-items .wishlist-item .info {
  flex: 1;
}
#wishlist-items .wishlist-item .info h4 {
  font-size: 0.95rem;
  margin-bottom: 4px;
}
#wishlist-items .wishlist-item .info p {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text-dark);
}
#wishlist-items .wishlist-item .actions {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
#wishlist-items .wishlist-item .actions .btn {
  padding: 4px 8px;
  font-size: 0.8rem;
}
#wishlist-items .wishlist-item .actions .btn-remove-wishlist {
  background: var(--color-error);
  color: white;
}
#wishlist-items .wishlist-item .actions .btn-add-cart-wishlist {
  background: var(--color-button-primary);
  color: var(--color-text-dark);
  border: 1px solid #a88734;
}

.policy-modal-content {
  text-align: left;
}
.policy-modal-content h3 {
  color: var(--color-link);
  margin-bottom: 10px;
}
.policy-modal-content h4 {
  margin-top: 15px;
  margin-bottom: 5px;
}
.policy-modal-content p {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--color-text-medium);
}

#back-to-top-btn {
  display: none;
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 99;
  background: var(--color-header);
  color: white;
  border: none;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  font-size: 1.5rem;
  cursor: pointer;
  opacity: 0.8;
  transition: opacity 0.3s;
}
#back-to-top-btn:hover {
  opacity: 1;
}

.hidden { display: none; }

@keyframes skeleton-pulse {
  0% { background-color: #eee; }
  50% { background-color: #e0e0e0; }
  100% { background-color: #eee; }
}
.skeleton-card {
  background: #fff;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 2px 6px var(--color-shadow);
  border: 1px solid var(--color-border);
}
.skeleton-card .skeleton-img {
  width: 100%;
  height: 180px;
  background-color: var(--color-skeleton);
  animation: skeleton-pulse 1.5s infinite ease-in-out;
}
.skeleton-card .skeleton-info {
  padding: 12px;
}
.skeleton-card .skeleton-line {
  height: 16px;
  background-color: var(--color-skeleton);
  border-radius: 4px;
  animation: skeleton-pulse 1.5s infinite ease-in-out;
}
.skeleton-card .skeleton-line.title {
  width: 80%;
  margin-bottom: 8px;
}
.skeleton-card .skeleton-line.category {
  width: 40%;
  height: 12px;
  margin-bottom: 10px;
}
.skeleton-card .skeleton-line.price {
  width: 30%;
  height: 18px;
}

#toast {
  position: fixed; bottom: -100px; left: 50%;
  transform: translateX(-50%); background: var(--color-header);
  color: #fff;
  padding: 12px 20px; border-radius: 6px;
  box-shadow: 0 4px 10px var(--color-shadow);
  transition: bottom 0.5s ease-in-out; z-index: 101;
}
#toast.show { bottom: 30px; }

/* =========================================
   MOBILE INTERFACE & FORM FIXES
   ========================================= */

@media (max-width: 768px) {

  /* --- 1. Header Optimization --- */
  header .container {
    padding: 10px 15px;
    gap: 10px;
    justify-content: space-between;
  }
  header h1 {
    font-size: 1.2rem;
    white-space: nowrap;
  }
  header .btn {
    font-size: 0.8rem;
    padding: 6px 8px;
  }
  header input#search {
    order: 3;
    width: 100%;
    margin-top: 5px;
    height: 40px;
  }
  header .container > div:last-child {
    display: flex;
    gap: 5px;
  }

  /* --- 2. Hero Slider --- */
  .slide {
    height: 160px;
  }
  .slide-content h2 {
    font-size: 1.2rem;
  }
  .slide-content p {
    display: none;
  }

  /* --- 3. Horizontal Categories --- */
  .categories {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 5px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    margin: 0 -15px;
    padding: 0 15px 10px 15px;
  }
  .categories::-webkit-scrollbar {
    display: none;
  }
  .categories button {
    flex: 0 0 auto;
    white-space: nowrap;
    font-size: 0.85rem;
    margin-right: 8px;
  }

  /* --- 4. Product Grid (2 Columns) --- */
  .grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    padding: 0 5px;
  }
  .product img {
    height: 140px;
  }
  .product .info {
    padding: 8px;
  }
  .product h3 {
    font-size: 0.9rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .product .buttons-container {
    display: flex;
    flex-direction: column;
    gap: 5px;
  }
  .product button {
    width: 100%;
    margin: 0;
    font-size: 0.85rem;
  }

  /* --- 5. MODAL & FORM FIXES (Name, Email, Phone Layout) --- */
  .modal-content {
    width: 95% !important;
    max-height: 85vh;
    overflow-y: auto;
    padding: 15px !important;
    border-radius: 12px;
  }

  /* Form Grid: Stack elements vertically (Fixes Name/Email squeeze) */
  #order-form .form-grid {
    display: flex;
    flex-direction: column;
    gap: 15px;
  }

  #order-form label {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 5px;
    display: block;
  }

  /* Inputs: Bigger and Full Width */
  .modal-content input,
  .modal-content select,
  .modal-content textarea,
  #order-form input {
    width: 100% !important;
    padding: 12px;
    font-size: 16px;
    margin-top: 5px;
    height: auto;
    box-sizing: border-box; /* Ensures padding doesn't break width */
  }

  /* Phone Number Container Fix */
  .phone-input-container {
    width: 100%;
    display: flex;
  }
  .country-code {
    padding: 12px;
    font-size: 16px;
  }

  /* Submit Button */
  button[type="submit"] {
    width: 100%;
    padding: 14px;
    font-size: 1.1rem;
    font-weight: bold;
    margin-bottom: 20px;
  }

  /* Payment Box */
  #advance-payment-details {
    margin-top: 20px;
    padding: 15px;
    border: 1px dashed #bbb;
  }

  /* Cart Sidebar Mobile */
  aside {
    width: 100%;
    margin-top: 20px;
  }
}