/* ===== DAWAAI PMS - Brand CSS ===== */
:root {
  --dawaai-blue: #1A56A4;
  --dawaai-blue-dark: #0F3C7A;
  --dawaai-blue-light: #E8F0FB;
  --dawaai-orange: #F5A623;
  --dawaai-orange-dark: #D4891A;
  --dawaai-orange-light: #FFF4E0;
  --sidebar-width: 260px;
  --sidebar-width-collapsed: 72px;
  --topbar-height: 65px;
}

/* === Toast / Notification (مركز أعلى الشاشة) === */
#dawaai-toast-container {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  pointer-events: none;
  max-width: calc(100vw - 24px);
  width: 100%;
  padding: 0 12px;
}
#dawaai-toast-container .dawaai-toast {
  pointer-events: auto;
  min-width: 320px;
  max-width: 480px;
  width: 100%;
  padding: 14px 18px 14px 18px;
  border-radius: 12px;
  box-shadow: 0 10px 40px rgba(0,0,0,0.15), 0 2px 10px rgba(0,0,0,0.08);
  display: flex;
  align-items: flex-start;
  gap: 12px;
  animation: dawaai-toast-in 0.35s ease;
  border: 1px solid rgba(0,0,0,0.06);
  font-size: 0.95rem;
}
#dawaai-toast-container .dawaai-toast.dawaai-toast-out {
  animation: dawaai-toast-out 0.25s ease forwards;
}
#dawaai-toast-container .dawaai-toast-icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}
#dawaai-toast-container .dawaai-toast-body {
  flex: 1;
  padding-top: 2px;
}
#dawaai-toast-container .dawaai-toast-close {
  flex-shrink: 0;
  background: transparent;
  border: none;
  padding: 4px;
  cursor: pointer;
  opacity: 0.6;
  border-radius: 6px;
  transition: opacity 0.2s;
}
#dawaai-toast-container .dawaai-toast-close:hover {
  opacity: 1;
}
.dawaai-toast-success {
  background: #fff;
  color: #155724;
  border-left: 4px solid #28a745;
}
.dawaai-toast-success .dawaai-toast-icon {
  background: #d4edda;
  color: #28a745;
}
.dawaai-toast-danger {
  background: #fff;
  color: #721c24;
  border-left: 4px solid #dc3545;
}
.dawaai-toast-danger .dawaai-toast-icon {
  background: #f8d7da;
  color: #dc3545;
}
.dawaai-toast-warning {
  background: #fff;
  color: #856404;
  border-left: 4px solid #ffc107;
}
.dawaai-toast-warning .dawaai-toast-icon {
  background: #fff3cd;
  color: #d39e00;
}
.dawaai-toast-info {
  background: #fff;
  color: #0c5460;
  border-left: 4px solid var(--dawaai-blue);
}
.dawaai-toast-info .dawaai-toast-icon {
  background: var(--dawaai-blue-light);
  color: var(--dawaai-blue);
}
@keyframes dawaai-toast-in {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes dawaai-toast-out {
  to {
    opacity: 0;
    transform: translateY(-12px);
  }
}
[dir="rtl"] #dawaai-toast-container .dawaai-toast {
  border-left: none;
  border-right: 4px solid rgba(0,0,0,0.2);
}
[dir="rtl"] .dawaai-toast-success { border-right-color: #28a745; }
[dir="rtl"] .dawaai-toast-danger { border-right-color: #dc3545; }
[dir="rtl"] .dawaai-toast-warning { border-right-color: #ffc107; }
[dir="rtl"] .dawaai-toast-info { border-right-color: var(--dawaai-blue); }

/* === Sidebar === */
.dawaai-sidebar {
  width: var(--sidebar-width);
  background: linear-gradient(180deg, var(--dawaai-blue-dark) 0%, var(--dawaai-blue) 100%);
  height: 100vh;
  min-height: 100vh;
  position: fixed;
  top: 0; left: 0;
  z-index: 1000;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.dawaai-sidebar .brand-logo {
  padding: 20px 15px;
  border-bottom: 1px solid rgba(255,255,255,0.15);
  flex-shrink: 0;
  background: var(--dawaai-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.dawaai-sidebar .brand-logo .brand-text { color: #fff; font-weight: 700; font-size: 1.25rem; margin: 0; }
.dawaai-sidebar .sidebar-menu {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding-bottom: 20px;
}
.dawaai-sidebar .sidebar-menu::-webkit-scrollbar {
  width: 6px;
}
.dawaai-sidebar .sidebar-menu::-webkit-scrollbar-track {
  background: rgba(255,255,255,0.05);
  border-radius: 3px;
}
.dawaai-sidebar .sidebar-menu::-webkit-scrollbar-thumb {
  background: rgba(255,255,255,0.2);
  border-radius: 3px;
}
.dawaai-sidebar .sidebar-menu::-webkit-scrollbar-thumb:hover {
  background: rgba(255,255,255,0.35);
}
.dawaai-sidebar .nav-link {
  color: rgba(255,255,255,0.75);
  padding: 12px 20px;
  border-radius: 8px;
  margin: 3px 10px;
  font-size: 0.9rem;
  transition: all 0.2s;
  display: flex; align-items: center; gap: 10px;
}
.dawaai-sidebar .nav-link:hover,
.dawaai-sidebar .nav-link.active {
  background: rgba(245,166,35,0.2);
  color: var(--dawaai-orange);
  border-left: 3px solid var(--dawaai-orange);
}
.dawaai-sidebar .nav-section-title {
  color: rgba(255,255,255,0.4);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: 15px 20px 5px;
}
.dawaai-sidebar .sidebar-footer {
  flex-shrink: 0;
  border-top: 1px solid rgba(255,255,255,0.15);
  padding: 10px 0 15px;
}
.dawaai-sidebar .sidebar-toggle-btn {
  cursor: pointer;
}

/* === Sidebar collapsed (icons only) === */
body.sidebar-collapsed .dawaai-sidebar {
  width: var(--sidebar-width-collapsed);
}
body.sidebar-collapsed .dawaai-sidebar .brand-text {
  font-size: 0;
  display: block;
  overflow: hidden;
  width: 0;
  padding: 0;
  margin: 0;
}
body.sidebar-collapsed .dawaai-sidebar .brand-logo::after {
  content: 'D';
  color: #fff;
  font-weight: 700;
  font-size: 1.25rem;
}
body.sidebar-collapsed .dawaai-sidebar .nav-link-text,
body.sidebar-collapsed .dawaai-sidebar .nav-section-title {
  display: none !important;
}
body.sidebar-collapsed .dawaai-sidebar .nav-link,
body.sidebar-collapsed .dawaai-sidebar .nav-link-btn {
  justify-content: center;
  padding: 12px 10px;
  margin: 3px 8px;
}
body.sidebar-collapsed .dawaai-sidebar .nav-link .bi,
body.sidebar-collapsed .dawaai-sidebar .nav-link-btn .bi {
  margin: 0 !important;
}
body.sidebar-collapsed .dawaai-sidebar .sidebar-logout-form,
body.sidebar-collapsed .dawaai-sidebar .sidebar-footer .nav-link,
body.sidebar-collapsed .dawaai-sidebar .sidebar-footer .nav-link-btn {
  justify-content: center;
  padding-left: 10px;
  padding-right: 10px;
}
body.sidebar-collapsed .dawaai-sidebar .sidebar-logout-form.px-3 {
  padding-left: 0.5rem !important;
  padding-right: 0.5rem !important;
}

/* === Topbar === */
.dawaai-topbar {
  height: var(--topbar-height);
  background: #fff;
  border-bottom: 2px solid var(--dawaai-blue-light);
  margin-left: var(--sidebar-width);
  position: fixed; top: 0; right: 0;
  width: calc(100% - var(--sidebar-width));
  z-index: 999;
  display: flex; align-items: center;
  padding: 0 25px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.06);
  transition: margin 0.3s ease, width 0.3s ease;
}

/* === Main Content === */
.dawaai-content {
  margin-left: var(--sidebar-width);
  margin-top: var(--topbar-height);
  padding: 25px;
  background: #F5F7FA;
  min-height: calc(100vh - var(--topbar-height));
  transition: margin 0.3s ease;
}

/* LTR: collapsed margins */
body.sidebar-collapsed .dawaai-topbar {
  margin-left: var(--sidebar-width-collapsed);
  width: calc(100% - var(--sidebar-width-collapsed));
}
body.sidebar-collapsed .dawaai-content {
  margin-left: var(--sidebar-width-collapsed);
}

/* === Cards === */
.dawaai-card {
  background: #fff;
  border-radius: 12px;
  border: none;
  box-shadow: 0 2px 12px rgba(26,86,164,0.08);
  padding: 20px;
  transition: box-shadow 0.2s;
}
.dawaai-card:hover { box-shadow: 0 4px 20px rgba(26,86,164,0.14); }

/* === Stat Cards === */
.stat-card {
  border-radius: 14px;
  padding: 22px;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.stat-card-blue  { background: linear-gradient(135deg, var(--dawaai-blue), var(--dawaai-blue-dark)); }
.stat-card-orange{ background: linear-gradient(135deg, var(--dawaai-orange), var(--dawaai-orange-dark)); }
.stat-card-green { background: linear-gradient(135deg, #27AE60, #1E8449); }
.stat-card-red   { background: linear-gradient(135deg, #E74C3C, #C0392B); }
.stat-card .stat-icon {
  font-size: 2.8rem;
  opacity: 0.25;
  position: absolute;
  right: 20px; top: 15px;
}
.stat-card .stat-value { font-size: 2rem; font-weight: 700; }
.stat-card .stat-label { font-size: 0.85rem; opacity: 0.85; }

/* === Buttons === */
.btn-dawaai-primary {
  background: var(--dawaai-blue);
  color: #fff; border: none;
  padding: 9px 22px;
  border-radius: 8px;
  font-weight: 500;
  transition: all 0.2s;
}
.btn-dawaai-primary:hover { background: var(--dawaai-blue-dark); color: #fff; transform: translateY(-1px); }

.btn-dawaai-orange {
  background: var(--dawaai-orange);
  color: #fff; border: none;
  padding: 9px 22px;
  border-radius: 8px;
  font-weight: 500;
  transition: all 0.2s;
}
.btn-dawaai-orange:hover { background: var(--dawaai-orange-dark); color: #fff; }

/* === Tables === */
.dawaai-table thead th {
  background: var(--dawaai-blue);
  color: #fff;
  font-weight: 500;
  font-size: 0.85rem;
  border: none;
  padding: 12px 15px;
}
.dawaai-table tbody tr:hover { background: var(--dawaai-blue-light); }

/* === Badges === */
.badge-low-stock { background: #FFF3CD; color: #856404; }
.badge-out-stock { background: #F8D7DA; color: #721C24; }
.badge-expiring  { background: #FFF3CD; color: #856404; }
.badge-expired   { background: #F8D7DA; color: #721C24; }
.badge-active    { background: #D4EDDA; color: #155724; }

/* === POS Layout === */
.pos-wrapper {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 0;
  height: 100vh;
  background: #F0F4F8;
}
.pos-products-panel {
  padding: 20px;
  overflow-y: auto;
}
.pos-cart-panel {
  background: #fff;
  border-left: 2px solid var(--dawaai-blue-light);
  display: flex;
  flex-direction: column;
}
.pos-search-bar {
  background: var(--dawaai-blue);
  padding: 15px;
}
.pos-cart-header {
  background: var(--dawaai-blue);
  color: #fff;
  padding: 15px 20px;
  font-weight: 600;
}
.pos-cart-items { flex: 1; overflow-y: auto; padding: 15px; }
.pos-cart-footer {
  border-top: 2px solid var(--dawaai-blue-light);
  padding: 20px;
}
.pos-total-line {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  font-size: 0.95rem;
}
.pos-total-line.grand-total {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--dawaai-blue);
  border-top: 2px solid var(--dawaai-blue);
  margin-top: 8px;
  padding-top: 12px;
}
.pos-product-card {
  background: #fff;
  border-radius: 10px;
  padding: 12px;
  cursor: pointer;
  transition: all 0.2s;
  border: 2px solid transparent;
  box-shadow: 0 2px 6px rgba(0,0,0,0.06);
}
.pos-product-card:hover { border-color: var(--dawaai-blue); transform: translateY(-2px); }
.pos-product-card .med-name { font-weight: 600; font-size: 0.9rem; color: #2C3E50; }
.pos-product-card .med-price { color: var(--dawaai-orange); font-weight: 700; font-size: 1.05rem; }
.pos-product-card .med-stock { font-size: 0.78rem; color: #7F8C8D; }

/* POS mobile: bottom cart bar + overlay */
@media (max-width: 768px) {
  .pos-wrapper {
    grid-template-columns: 1fr;
    height: 100%;
    min-height: 0;
    padding-bottom: 0;
  }
  .pos-products-panel {
    padding: 12px;
    padding-bottom: 80px;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    min-height: 0;
  }
  .pos-products-panel .row.g-2 { margin-bottom: 0; }
  .pos-products-panel .col-md-6 { flex: 0 0 50%; max-width: 50%; }
  .pos-product-card {
    padding: 10px;
    min-height: 88px;
  }
  .pos-product-card .med-name { font-size: 0.85rem; }
  .pos-product-card .med-price { font-size: 0.95rem; }
  .pos-cart-panel {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 1050;
    flex-direction: column;
    background: #fff;
    border: none;
    border-radius: 0;
    box-shadow: 0 -4px 24px rgba(0,0,0,0.15);
  }
  .pos-cart-panel.show {
    display: flex !important;
    animation: posCartSlideIn 0.25s ease;
  }
  @keyframes posCartSlideIn {
    from { transform: translateY(100%); opacity: 0.9; }
    to { transform: translateY(0); opacity: 1; }
  }
  .pos-cart-panel .pos-cart-header {
    flex-shrink: 0;
    padding: 12px 16px;
  }
  .pos-cart-panel .pos-cart-items {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    padding: 12px 16px;
    -webkit-overflow-scrolling: touch;
  }
  .pos-cart-panel .pos-cart-footer {
    flex-shrink: 0;
    padding: 16px;
    padding-bottom: max(16px, env(safe-area-inset-bottom));
  }
  .pos-cart-panel .pos-cart-items .d-flex.align-items-center.mb-3 {
    flex-wrap: wrap;
    gap: 10px;
    padding: 12px !important;
  }
  .pos-cart-panel .pos-cart-items .btn {
    min-width: 36px;
    min-height: 36px;
  }
  .pos-mobile-cart-bar {
    display: flex !important;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 64px;
    padding-bottom: env(safe-area-inset-bottom);
    background: var(--dawaai-blue);
    color: #fff;
    align-items: center;
    justify-content: space-between;
    padding: 10px 16px;
    z-index: 1040;
    box-shadow: 0 -4px 20px rgba(26,86,164,0.3);
  }
  .pos-mobile-cart-bar .pos-mobile-cart-total {
    font-size: 1.1rem;
    font-weight: 700;
  }
  .pos-mobile-cart-bar .pos-mobile-cart-count {
    font-size: 0.9rem;
    opacity: 0.95;
  }
  .pos-mobile-cart-bar .btn {
    min-height: 44px;
    padding: 10px 20px;
    font-weight: 600;
  }
}
@media (min-width: 769px) {
  .pos-mobile-cart-bar { display: none !important; }
}

/* === Login Page === */
.login-page {
  background: linear-gradient(135deg, var(--dawaai-blue-dark) 0%, var(--dawaai-blue) 60%, var(--dawaai-orange) 100%);
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
}
.login-card {
  background: #fff;
  border-radius: 20px;
  padding: 45px 40px;
  width: 420px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.2);
}
.login-card .login-logo {
  background: var(--dawaai-blue);
  border-radius: 12px;
  height: 70px;
  margin-bottom: 30px;
}

/* === Alerts === */
.alert-expiry-warning {
  background: #FFF3CD; border: 1px solid #FFC107;
  border-radius: 8px; padding: 12px 15px;
  border-left: 4px solid #FFC107;
}
.alert-low-stock {
  background: #F8D7DA; border: 1px solid #F5C6CB;
  border-radius: 8px; padding: 12px 15px;
  border-left: 4px solid #DC3545;
}

/* === RTL Support (sidebar on right) === */
[dir="rtl"] .dawaai-sidebar { left: auto; right: 0; }
[dir="rtl"] .dawaai-topbar { margin-left: 0; margin-right: var(--sidebar-width); right: auto; left: 0; width: calc(100% - var(--sidebar-width)); }
[dir="rtl"] .dawaai-content { margin-left: 0; margin-right: var(--sidebar-width); }
[dir="rtl"] .dawaai-sidebar .nav-link:hover,
[dir="rtl"] .dawaai-sidebar .nav-link.active { border-left: none; border-right: 3px solid var(--dawaai-orange); }
[dir="rtl"] .pos-wrapper { direction: rtl; }
[dir="rtl"] .pos-cart-panel { border-left: none; border-right: 2px solid var(--dawaai-blue-light); }
/* RTL collapsed */
[dir="rtl"] body.sidebar-collapsed .dawaai-topbar { margin-right: var(--sidebar-width-collapsed); margin-left: 0; width: calc(100% - var(--sidebar-width-collapsed)); }
[dir="rtl"] body.sidebar-collapsed .dawaai-content { margin-right: var(--sidebar-width-collapsed); margin-left: 0; }

/* === Responsive — Mobile first for dashboard & tables === */
@media (max-width: 768px) {
  .dawaai-sidebar { transform: translateX(-100%); width: min(320px, 85vw); z-index: 1050; }
  [dir="rtl"] .dawaai-sidebar { transform: translateX(100%); }
  .dawaai-sidebar.show { transform: translateX(0) !important; visibility: visible; }
  body.sidebar-open-mobile::before {
    content: '';
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.4);
    z-index: 999;
    animation: fadeIn 0.2s ease;
  }
  @keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
  .dawaai-topbar, .dawaai-content { margin-left: 0 !important; margin-right: 0 !important; width: 100% !important; }
  body.sidebar-collapsed .dawaai-topbar,
  body.sidebar-collapsed .dawaai-content { margin-left: 0 !important; margin-right: 0 !important; width: 100% !important; }
  .dawaai-topbar { padding: 0 12px; flex-wrap: wrap; min-height: var(--topbar-height); height: auto; padding-top: 8px; padding-bottom: 8px; gap: 8px; }
  .dawaai-topbar .dropdown .dropdown-toggle { min-height: 44px; }
  .dawaai-content { padding: 16px 12px; }
  .dawaai-content .d-flex.justify-content-between.align-items-center.mb-4 { flex-direction: column; align-items: stretch; gap: 12px; text-align: center; }
  .dawaai-content .d-flex.justify-content-between.align-items-center.mb-4 .btn { width: 100%; justify-content: center; min-height: 44px; }
  .dawaai-content .dawaai-card form.d-flex.flex-wrap { flex-direction: column; }
  .dawaai-content .dawaai-card form.d-flex.flex-wrap .form-control,
  .dawaai-content .dawaai-card form.d-flex.flex-wrap .form-select { max-width: 100% !important; }
  .dawaai-content .dawaai-card form.d-flex.flex-wrap .btn { width: 100%; }
  .dawaai-card { padding: 16px; border-radius: 12px; }
  .stat-card { padding: 16px; }
  .stat-card .stat-value { font-size: 1.5rem; }
  .stat-card .stat-icon { font-size: 2rem; }
  .pos-wrapper { grid-template-columns: 1fr; }
}

/* === Tables as cards on mobile only === */
@media (max-width: 768px) {
  .table-responsive {
    overflow: visible;
    margin: 0 -4px;
  }
  .table-responsive table.dawaai-table,
  .table-responsive table.table-hover {
    display: block;
    border: none;
    background: transparent;
  }
  .table-responsive table.dawaai-table thead,
  .table-responsive table.table-hover thead {
    display: none;
  }
  .table-responsive table.dawaai-table tbody,
  .table-responsive table.table-hover tbody {
    display: block;
  }
  .table-responsive table.dawaai-table tbody tr,
  .table-responsive table.table-hover tbody tr {
    display: block;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 12px rgba(26,86,164,0.08);
    margin-bottom: 12px;
    padding: 14px 16px;
    border: 1px solid #e9ecef;
    transition: box-shadow 0.2s;
  }
  .table-responsive table.dawaai-table tbody tr:hover,
  .table-responsive table.table-hover tbody tr:hover {
    box-shadow: 0 4px 20px rgba(26,86,164,0.12);
  }
  .table-responsive table.dawaai-table tbody td,
  .table-responsive table.table-hover tbody td {
    display: block;
    padding: 8px 0;
    border: none;
    border-bottom: 1px solid #f0f0f0;
  }
  .table-responsive table.dawaai-table tbody tr td:last-child,
  .table-responsive table.table-hover tbody tr td:last-child {
    border-bottom: none;
    padding-top: 12px;
    margin-top: 4px;
    padding-bottom: 0;
  }
  .table-responsive table.dawaai-table tbody td[data-label]::before,
  .table-responsive table.table-hover tbody td[data-label]::before {
    content: attr(data-label);
    font-weight: 600;
    font-size: 0.75rem;
    color: var(--dawaai-blue);
    display: block;
    margin-bottom: 2px;
  }
  .table-responsive table.dawaai-table tbody td:empty::before,
  .table-responsive table.table-hover tbody td:empty::before {
    display: none;
  }
  .table-responsive table.dawaai-table tbody tr td[colspan],
  .table-responsive table.table-hover tbody tr td[colspan] {
    text-align: center;
    padding: 20px 0;
    color: #6c757d;
  }
  .table-responsive table.dawaai-table tbody tr td[colspan]::before,
  .table-responsive table.table-hover tbody tr td[colspan]::before {
    display: none;
  }
  .table-responsive table.dawaai-table .btn,
  .table-responsive table.table-hover .btn {
    min-height: 38px;
    padding: 8px 12px;
  }
  .table-responsive table.dawaai-table .d-inline,
  .table-responsive table.table-hover .d-inline {
    display: flex !important;
    flex-wrap: wrap;
    gap: 8px;
  }
}

/* === Public / marketing mobile === */
@media (max-width: 768px) {
  .hero { padding: 48px 16px 64px; }
  .section { padding: 48px 0; }
  .feature-card, .plan-card { padding: 20px 16px; }
}