* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  transition: all 0.3s ease;
  font-family: system-ui, -apple-system, BlinkMacSystemFont,
               "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

html {
  scroll-behavior: smooth;
  height: 100%;
  overflow-x: hidden;
}

body {
  height: 100%;
  overflow-x: hidden;
  background: radial-gradient(circle, #f5f5f5, #dcdcdc);
  color: #111;
  opacity: 1;
}
.sap-box {
    border: 2px solid #000;
    padding: 20px;
    max-width: 500px;
    margin: auto;
    margin-bottom: 30px;
}

.table td,
.table th {
    vertical-align: middle;
}

.sap-header {
    background-color: #dce6c3;
    padding: 10px;
    font-weight: bold;
    font-style: italic;
}

table input {
    width: 100%;
    border: none;
    background-color: #f9f9f9;
}

.grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
}

.box {
    border: 2px solid blue;
    padding: 15px;
    text-align: center;
    margin: 10px;
    border-radius: 5px;
}

.section-title {
    font-weight: bold;
    margin-top: 20px;
    font-size: 1.2rem;
}

.card:hover {
    transform: translateY(-3px);
}

.product-list ul {
    padding-left: 0;
}
.action-buttons {
    display: flex;
    justify-content: center;
    gap: 10px;
}

.img-product {
    width: 300px;
    height: 300px;
    object-fit: contain;
}
.btn-tile {
    border-radius: 12px;
    padding: 12px;
    color: #fff !important;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: transform 0.2s, box-shadow 0.2s;
    justify-content: center;
}

.btn-tile:hover {
    transform: translateY(-4px);
    box-shadow: 0 6px 14px rgba(0, 0, 0, 0.15);
    color: black !important;
}

.btn-blue {
    background: #2196f3;
}

.btn-green {
    background: #4caf50;
}

.btn-orange {
    background: #ff9800;
}

.btn-purple {
    background: #673ab7;
}

.btn-teal {
    background: #009688;
}
.card-tile:hover {
    transform: translateY(-6px) scale(1.02);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.status-badge {
    font-size: 0.85rem;
    padding: 5px 10px;
    border-radius: 8px;
}
.sidebar {
    position: fixed;
    top: 0;
    left: -260px;
    width: 260px;
    height: 100vh;
    background: #1e1e2d;
    padding-top: 20px;
    overflow-y: auto;
    transition: all 0.3s ease-in-out;
    z-index: 1050;
}
.sidebar.open {
    left: 0;
}
.sidebar a {
    display: block;
    padding: 10px 20px;
    color: #fff;
    text-decoration: none;
}
.sidebar a:hover,
.sidebar a.active {
    background: #34344a;
}

.nav-header {
    color: #aaa;
    padding: 10px 20px;
    font-size: 12px;
    text-transform: uppercase;
}
.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    display: none;
    z-index: 1040;
}

.overlay.show {
    display: block;
}

.content {
    margin-left: 0px;
    background-color: #e8e8e8;
    min-height: calc(100vh - 70px);
    transition: margin-left 0.3s ease-in-out;
}
.content.shift {
    margin-left: 260px;
}
.topbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 90px;
    color: #fff;
    z-index: 1100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
}

.toggle-btn {
    background: transparent;
    border: none;
    color: #fff;
    font-size: 20px;
    cursor: pointer;
}

a.navbar-brand img {
    width: 75px;
}

@media (max-width: 992px) {
    .content {
        margin-left: 0 !important;
    }
}

@media screen and (max-width: 768px) {
    .d-btns {
        flex-direction: column;
    }
}

#loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--bg-color, #ffffff);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    opacity: 1;
    transition: opacity 0.8s ease;
}

#loading-screen.hidden {
    opacity: 0;
    pointer-events: none;
}

#loading-screen img {
    width: 150px;
    height: 150px !important;
    border-radius: 50%;
    object-fit: contain;
    padding: 16px;
    animation: pulse 2s ease-out infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0px rgb(0 69 145), 0 0 0 0px rgb(3 101 162);
    }

    50% {
        transform: scale(0.95);
    }

    100% {
        box-shadow: 0 0 0 15px rgba(0, 210, 255, 0),
            0 0 0 30px rgba(0, 210, 255, 0);
    }
}

footer {
    position: relative;
}

.alert-error {
    background: #cc2a2a36;
    color: red;
    border: 1px solid red;
}

.sb-img {
    padding: 10px;
    width: 100px !important;
    height: 100px !important;
    object-fit: contain;
    display: flex;
    margin: 0px auto !important;
    border-radius: 50% !important;
}

.header {
  background: #ffffff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 1000;
  height: 70px;
}

.header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  height: 70px;
  position: relative;
}
.menu-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  transition: opacity 0.3s ease;
  flex: 0 0 auto;
}

.menu-bar:hover {
  opacity: 0.7;
}

.menu-icon {
  display: flex;
  flex-direction: column;
  gap: 4px;
  width: 28px;
}

.menu-icon span {
  display: block;
  height: 3px;
  background: #ff6b35;
  border-radius: 2px;
  transition: all 0.3s ease;
}

.menu-text {
  font-size: 1.1rem;
  font-weight: 600;
  color: #333;
}
.menu-bar .back-icon {
  display: none;
  font-size: 1.5rem;
  color: orange;
}

.menu-bar.show-back .menu-icon {
  display: none;
}

.menu-bar.show-back .back-icon {
  display: block;
}
.logo-center {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

.logo-center img {
  height: 45px;
  width: auto;
}
.warehouse-dropdown {
  position: relative;
  flex: 0 0 auto;
}

.warehouse-pill {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  background: #ffffff;
  border: 2px solid #ddd;
  border-radius: 25px;
  font-size: 0.95rem;
  font-weight: 500;
  color: #333;
  cursor: pointer;
  transition: all 0.3s ease;
}

.warehouse-pill:hover {
  border-color: #0066b3;
  background: #f8f9fa;
}

.warehouse-pill i {
  font-size: 1.1rem;
  color: #666;
}

.warehouse-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: #ffffff;
  border: 1px solid #ddd;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  min-width: 200px;
  max-height: 300px;
  overflow-y: auto;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.3s ease;
  z-index: 1001;
}
.warehouse-menu.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.warehouse-menu form {
  padding: 8px 0;
}
.warehouse-item {
  width: 100%;
  padding: 12px 20px;
  background: none;
  border: none;
  text-align: left;
  font-size: 0.95rem;
  color: #333;
  cursor: pointer;
  transition: background 0.2s ease;
}
.warehouse-item:hover {
  background: #f8f9fa;
}
.warehouse-item.active {
  background: #e3f2fd;
  color: #0066b3;
  font-weight: 600;
}
.no-warehouse-text {
  padding: 12px 20px;
  color: #999;
  font-size: 0.9rem;
  margin: 0;
}
.supermenu-fullpage {
  position: fixed;
  inset: 0;                       
  z-index: 999;
  background: #e8e8e8;
  display: flex;
  flex-direction: column;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  overflow-y: auto;                
}
.supermenu-fullpage.show {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.supermenu-fullpage .header {
  position: relative;             
  flex-shrink: 0;
}
.supermenu {
  flex: 1;
  padding: 40px 20px;
}

.supermenu h2 {
  font-size: 2rem;
  font-weight: 600;
  color: #000000;
  margin-bottom: 30px;
  text-align: left;
  padding-left: 20px;
}

.supermenu h4 {
  font-size: 1.1rem;
  font-weight: 600;
  color: #333;
  margin: 25px 0 15px;
  padding-left: 20px;
}

.menu-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 15px;
  margin-bottom: 30px;
  padding: 0 20px;
  max-width: 1200px;
}

.menu-btn {
  background: #000000;
  padding: 18px 20px;
  border-radius: 0px;
  text-align: center;
  font-weight: 500;
  color: #ffffff;
  cursor: pointer;
  transition: all 0.3s ease;
  border: 2px solid transparent;
  font-size: 0.95rem;
  text-decoration: none;
  display: block;
}

.menu-btn:hover {
  background: #ff8c00;
  color: #ffffff;
  transform: translateY(-3px);
  box-shadow: 0 4px 12px rgba(255, 140, 0, 0.4);
}

.menu-btn.active {
  background: linear-gradient(135deg, #ff8c00, #e67e00);
  color: #ffffff;
}
.content > * {
  width: 100%;
}
.welcome-container {
  padding: 40px 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 40px;
}

.welcome-header {
  text-align: center;
  margin-bottom: 0;
}

.welcome-title {
  font-size: 3.5rem;
  font-weight: 400;
  color: #333;
  margin-bottom: 10px;
  margin-top: 10px;
}

.brand-highlight {
  color: #0066b3;
  font-weight: 600;
}

.welcome-subtitle {
  font-size: 1.3rem;
  color: #666;
  padding: 0 10px;
}
.category-grid {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 35px;
  flex-wrap: nowrap;
}

.category-card {
  background: #0d4b8e;
  border-radius: 6px;
  width: 170px;
  height: 150px;
  flex-shrink: 0;
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 102, 179, 0.2);
  position: relative;
  overflow: hidden;
}

.category-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.category-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 4px 12px rgba(60, 0, 255, 0.2);
  background: linear-gradient(135deg, #ff8c00 0%, #e67e00 100%);
}

.category-card:hover::before {
  opacity: 0.5;
}

.category-card-inner {
  text-align: left;
  padding: 15px;
  position: relative;
  z-index: 1;
  width: 100%;
}

.category-title {
  color: #ffffff;
  font-size: 1.35rem;
  font-weight: 600;
  margin: 0;
  line-height: 1.4;
}
.search-container {
  display: flex;
  justify-content: center;
  align-items: normal;
  width: 100%;
}

.search-wrapper-center {
  width: 90%;
  max-width: 400px;
}

.search-wrapper-center form {
  position: relative;
  width: 100%;
}

.search-input-center {
  width: 100%;
  padding: 12px 44px 12px 16px;
  border-radius: 22px;
  border: 1px solid #ccc;
  outline: none;
  font-size: 14px;
  transition: box-shadow 0.2s, border-color 0.2s;
}

.search-input-center:focus {
  border-color: #999;
  background: #ffffff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.search-input-center::placeholder {
  color: #999;
}

.search-wrapper-center button {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.search-icon-center {
  color: #333;
  font-size: 1.1rem;
}
.core-container {
  padding: 30px 0 100px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.core-title {
  font-size: 26px;
  font-weight: 600;
  color: #333;
  text-align: flex-start;
  width: 100%;
  margin-top: 0;
  margin-left: 30px;
}

.core-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 15px;
  justify-items: center;
  margin-bottom: 50px;
}

.core-tile {
  background: #0b4a8b;
  color: #ffffff;
  height: 170px;
  width: 170px;
  border-radius: 6px;
  display: flex;
  align-items: flex-end;
  text-align: start;
  padding: 15px;
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.25s ease;
  line-height: 1.3;
}

.core-tile:hover {
  background: linear-gradient(135deg, #ff8c00, #e67e00);
  transform: translateY(-5px);
  box-shadow: 0 10px 22px rgba(0, 0, 0, 0.2);
  color: #ffffff;
}
.operations-container {
  padding: 40px 20px 100px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.operations-header {
  text-align: center;
  margin-bottom: 30px;
}

.operations-title {
  font-size: 2rem;
  font-weight: 600;
  color: #333;
  margin-bottom: 6px;
}

.operations-subtitle {
  font-size: 1.1rem;
  color: #666;
}

.operations-grid {
  display: grid;
  grid-template-columns: repeat(5, 170px);
  gap: 20px;
  justify-content: center;
}

.operation-card {
  background: #0d4b8e;
  color: #ffffff;
  width: 170px;
  height: 170px;
  border-radius: 6px;
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
  text-decoration: none;
  transition: all 0.25s ease;
  box-shadow: 0 4px 15px rgba(0, 102, 179, 0.2);
  position: relative;
  overflow: hidden;
}

.operation-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.operation-card:hover {
  background: linear-gradient(135deg, #ff8c00 0%, #e67e00 100%);
  transform: translateY(-6px);
  box-shadow: 0 8px 20px rgba(255, 140, 0, 0.35);
}

.operation-card:hover::before {
  opacity: 0.5;
}

.operation-title {
  position: relative;
  z-index: 1;
  padding: 15px;
  font-size: 1.1rem;
  font-weight: 600;
  color: #ffffff;
  margin: 0;
  line-height: 1.35;
}
.sub-page-container {
  padding: 40px 20px 100px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.sub-page-title {
  font-size: 1.8rem;
  font-weight: 600;
  color: #333;
  margin-bottom: 4px;
  text-align: center;
}

.sub-page-subtitle {
  font-size: 1.1rem;
  color: #666;
  margin-bottom: 32px;
  text-align: center;
}

.sub-page-grid {
  display: flex;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
}

.sub-page-card {
  background: #0d4b8e;
  color: #ffffff;
  width: 170px;
  height: 170px;
  border-radius: 6px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  text-decoration: none;
  transition: all 0.25s ease;
  box-shadow: 0 4px 15px rgba(0, 102, 179, 0.2);
  position: relative;
  overflow: hidden;
}

.sub-page-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.sub-page-card:hover {
  background: linear-gradient(135deg, #ff8c00 0%, #e67e00 100%);
  transform: translateY(-6px);
  box-shadow: 0 8px 20px rgba(255, 140, 0, 0.35);
}

.sub-page-card:hover::before {
  opacity: 0.5;
}

.sub-page-card-icon {
  position: relative;
  z-index: 1;
  font-size: 2rem;
  color: #ffffff;
}

.sub-page-card-text {
  position: relative;
  z-index: 1;
  font-size: 1rem;
  font-weight: 600;
  color: #ffffff;
  text-align: center;
  line-height: 1.3;
  padding: 0 10px;
}

.search-container-core {
  display: flex;
  justify-content: center;
}

.search-wrapper-core {
  width: 90%;
  max-width: 400px;
  position: relative;
}

.search-input-core {
  width: 100%;
  padding: 14px 50px 14px 20px;
  border-radius: 50px;
  border: 2px solid #ccc;
  font-size: 15px;
  margin-top: 30px;
  transition: all 0.3s ease;
}

.search-input-core:focus {
  outline: none;
  border-color: #0b4a8b;
  box-shadow: 0 0 0 3px rgba(11, 74, 139, 0.15);
}

.search-btn-core {
  position: absolute;
  right: 18px;
  top: 70%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
}

.search-icon-core {
  font-size: 1.2rem;
  color: #555;

}
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 130px));
  gap: 20px;
  justify-content: center;
}

.card-tile {
  background-color: #f8f9fa;
  display: flex;
  justify-content: flex-start;
  align-items: flex-end;
  text-decoration: none;
  color: #333;
  font-weight: 600;
  font-size: 14px;
  text-align: left;
  border-radius: 10px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  width: 130px;
  height: 170px;
  padding: 12px;
  transition: transform 0.2s, box-shadow 0.2s;
}
.modal form {
  display: block;
  gap: unset;
  max-width: none;
}

.modal input,
.modal select {
  height: auto;
  border: 1px solid #dee2e6;
  padding: 0.375rem 0.75rem;
}

.modal label {
  display: block;
  margin-bottom: 0;
}

.card-body form {
  display: block;
  gap: unset;
  max-width: none;
}

.card-body input {
  height: auto;
  border: 1px solid #dee2e6;
}


.card:hover {
  transform: translateY(-3px);
}

.card-footer {
  background-color: transparent;
  border-top: none;
  padding: 0 1rem 1rem;
  justify-content: center;
  gap: 10px;
}
.container-fluid {
  width: 100%;
}

.table-hover tbody tr:hover {
  background-color: #f8f9fa;
}
.product-list ul li {
  padding: 5px 0;
  border-bottom: 1px dashed #ccc;
}

.product-list ul li:last-child {
  border-bottom: none;
}
.btn-blue   { background: #2196f3; }
.btn-green  { background: #4caf50; }
.btn-orange { background: #ff9800; }
.btn-purple { background: #673ab7; }
.btn-teal   { background: #009688; }

.bg-orange {
  background: linear-gradient(135deg, #ff8c00, #e67e00);
  color: #004A8F;
}
form {
  display: grid;
  gap: 14px 28px;
  max-width: 720px;
}

form p {
  margin: 0;
  position: relative;
}

/* input,
select {
  width: 100%;
  height: 44px;
  padding: 10px 14px;
  border-radius: 6px;
  border: none;
  font-size: 14px;
  background: #fff;
  box-sizing: border-box;
} */

.errorlist {
  margin: 4px 0 0;
  padding: 0;
  list-style: none;
  font-size: 12px;
  color: #d32f2f;
}
input[type="date"],
input[type="time"] {
  padding-right: 14px;
}

.form-actions {
  grid-column: span 2;
  display: flex;
  justify-content: space-between;
  margin-top: 16px;
}
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0px rgb(0 69 145), 0 0 0 0px rgb(3 101 162); }
  50%  { transform: scale(0.95); }
  100% { box-shadow: 0 0 0 15px rgba(0, 210, 255, 0), 0 0 0 30px rgba(0, 210, 255, 0); }
}
/* --- 1400px --- */
@media (max-width: 1400px) {
  .category-grid { gap: 25px; }
  .category-card { width: 170px; height: 170px; }
}

/* --- 1200px --- */
@media (max-width: 1200px) {
  .core-grid {
    grid-template-columns: repeat(auto-fit, minmax(160px, 160px));
  }
  .core-tile { width: 100%; height: 100%; }

  .operations-grid {
    grid-template-columns: repeat(auto-fit, 160px);
  }
  .operation-card { width: 160px; height: 160px; }
}

/* --- 1024px --- */
@media (max-width: 1024px) {
  .category-grid { flex-wrap: wrap; gap: 20px; }
  .category-card { width: 160px; height: 160px; }
}

/* --- 992px --- */
@media (max-width: 992px) {
  .content { margin-left: 0 !important; }
}

/* --- 768px --- */
@media (max-width: 768px) {
  .menu-text { display: none; }
  .logo-center img { height: 35px; }
  .warehouse-pill span { display: none; }

  .welcome-title   { font-size: 2.5rem; }
  .welcome-subtitle { font-size: 1.1rem; }

  .category-grid { gap: 15px; }
  .category-card { width: 140px; height: 140px; }
  .category-title { font-size: 1.1rem; }

  .core-container { padding: 20px; }
  .core-grid {
    gap: 20px;
    grid-template-columns: repeat(auto-fit, minmax(150px, 150px));
  }
  .core-tile { width: 150px; height: 150px; font-size: 15px; }

  .operations-container { padding: 25px 15px 80px; }
  .operations-grid {
    grid-template-columns: repeat(auto-fit, 150px);
    gap: 15px;
  }
  .operation-card { width: 150px; height: 150px; }
  .operation-title { font-size: 1rem; padding: 12px; }

  .sub-page-container { padding: 30px 15px 80px; }
  .sub-page-card { width: 150px; height: 150px; }
  .sub-page-card-icon { font-size: 1.7rem; }
  .sub-page-card-text { font-size: 0.95rem; }

  .supermenu          { padding: 30px 15px; }
  .supermenu h2       { font-size: 1.5rem; padding-left: 10px; }
  .supermenu h4       { font-size: 1rem;   padding-left: 10px; }
  .menu-grid {
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 12px;
    padding: 0 10px;
  }
  .menu-btn { padding: 15px; font-size: 0.9rem; }

  .d-btns { flex-direction: column; }
}

/* --- 600px --- */
@media (max-width: 600px) {
  .category-grid  { flex-direction: column; gap: 15px; }
  .category-card  { width: 100%; max-width: 280px; height: 140px; }
  .welcome-title  { font-size: 2rem; }
}

/* --- 480px --- */
@media (max-width: 480px) {
  .core-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
  }
  .core-tile { width: 100%; height: 140px; font-size: 14px; }

  .operations-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
  .operation-card { width: 100%; height: 140px; }
  .operation-title { font-size: 0.95rem; padding: 10px; }

  .sub-page-grid { gap: 14px; }
  .sub-page-card { width: 140px; height: 140px; }
  .sub-page-card-icon { font-size: 1.5rem; }
  .sub-page-card-text { font-size: 0.9rem; }

  .menu-grid          { grid-template-columns: repeat(2, 1fr); }
  .supermenu          { padding: 20px 10px; }
  .supermenu h2       { font-size: 1.3rem; margin-bottom: 20px; }
  .operations-grid    { grid-template-columns: 1fr; }
}

.table-tb th {
  background-color: #004A8F;
  color: #fff;
}