/**
 * Components CSS - Modern UI components
 */

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  text-align: center;
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
  user-select: none;
  position: relative;
  letter-spacing: -0.01em;
}

.btn:focus-visible { outline-offset: 2px; }
.btn:disabled { opacity: 0.55; cursor: not-allowed; }
.btn:active:not(:disabled) { transform: translateY(1px); }

.btn-sm { padding: 0.3125rem 0.625rem; font-size: 0.75rem; }
.btn-lg { padding: 0.75rem 1.5rem; font-size: 1rem; }

.btn-primary {
  background: var(--brand-500);
  color: #fff;
  border: none;
  box-shadow: 0 1px 2px rgba(17,24,39,0.18), inset 0 1px 0 rgba(255,255,255,0.15);
}
.btn-primary:hover:not(:disabled) {
  background: var(--brand-600);
  box-shadow: 0 4px 12px rgba(91, 110, 245, 0.35);
  transform: translateY(-1px);
}
.btn-primary:active:not(:disabled) { background: var(--brand-700); }

.btn-secondary {
  background: var(--surface-card);
  color: var(--gray-700);
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-xs);
}
.btn-secondary:hover:not(:disabled) {
  background: var(--gray-50);
  border-color: var(--gray-300);
}

.btn-ghost {
  background: transparent;
  color: var(--gray-700);
  border: none;
}
.btn-ghost:hover:not(:disabled) { background: var(--gray-100); }

.btn-danger {
  background: var(--danger);
  color: #fff;
  border: none;
  box-shadow: 0 1px 2px rgba(220,38,38,0.25);
}
.btn-danger:hover:not(:disabled) {
  background: #b91c1c;
  box-shadow: 0 4px 12px rgba(220,38,38,0.35);
  transform: translateY(-1px);
}

.btn-success {
  background: var(--success);
  color: #fff;
  border: none;
  box-shadow: 0 1px 2px rgba(22,163,74,0.25);
}
.btn-success:hover:not(:disabled) {
  background: #15803d;
  box-shadow: 0 4px 12px rgba(22,163,74,0.35);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--brand-600);
  border-color: var(--brand-500);
}
.btn-outline:hover:not(:disabled) {
  background: var(--brand-500);
  color: #fff;
}

.btn-icon {
  width: 36px; height: 36px;
  padding: 0;
}

/* Loading state */
.btn.loading { color: transparent !important; pointer-events: none; }
.btn.loading::after {
  content: '';
  position: absolute;
  width: 16px; height: 16px;
  top: 50%; left: 50%;
  margin: -8px 0 0 -8px;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  color: #fff;
}

/* Table action icons */
.view-btn, .edit-btn, .delete-btn, .pay-btn, .permissions-btn {
  width: 32px; height: 32px;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  opacity: 0.7;
}

.view-btn:hover { background: var(--info-50); color: var(--info); opacity: 1; }
.edit-btn:hover { background: var(--warning-50); color: var(--warning); opacity: 1; }
.delete-btn:hover { background: var(--danger-50); color: var(--danger); opacity: 1; }
.pay-btn:hover { background: var(--success-50); color: var(--success); opacity: 1; }
.permissions-btn:hover { background: var(--brand-50); color: var(--brand-600); opacity: 1; }

.icon-btn { width: 18px; height: 18px; display: block; }
.view-btn { color: var(--info); }
.edit-btn { color: var(--warning); }
.delete-btn { color: var(--danger); }
.pay-btn { color: var(--success); }

/* ============================================
   TABS
   ============================================ */
.tabs-container {
  border-bottom: 1px solid var(--border-color);
  margin-bottom: var(--spacing-lg);
}

.tabs {
  display: flex;
  gap: var(--spacing-xs);
}

.tab-btn {
  padding: 0.625rem 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--gray-500);
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  position: relative;
  bottom: -1px;
}

.tab-btn:hover { color: var(--brand-600); }
.tab-btn.active {
  color: var(--brand-600);
  border-bottom-color: var(--brand-500);
  font-weight: 600;
}

.tab-content { display: none; }
.tab-content.active {
  display: block;
  animation: fadeInUp 0.3s var(--ease-out);
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ============================================
   FORMS
   ============================================ */
.form-group {
  margin-bottom: var(--spacing-md);
}

.form-group label {
  display: block;
  margin-bottom: 0.375rem;
  font-weight: 500;
  font-size: 0.8125rem;
  color: var(--gray-700);
  letter-spacing: 0.01em;
}

.form-control {
  width: 100%;
  padding: 0.5625rem 0.875rem;
  font-size: 0.9375rem;
  color: var(--gray-900);
  background: var(--surface-card);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  line-height: 1.4;
}

.form-control::placeholder { color: var(--gray-400); }

.form-control:hover { border-color: var(--gray-300); }

.form-control:focus {
  border-color: var(--brand-500);
  box-shadow: 0 0 0 3px rgba(91, 110, 245, 0.15);
  outline: none;
}

.form-control.field-error {
  border-color: var(--danger);
  background: var(--danger-50);
}
.form-control.field-error:focus {
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.15);
}

.error-message {
  display: block;
  margin-top: 0.375rem;
  color: var(--danger);
  font-size: 0.8125rem;
  font-weight: 500;
}

select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b7280' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.875rem center;
  padding-right: 2.25rem;
  cursor: pointer;
}

html[dir="rtl"] select.form-control {
  background-position: left 0.875rem center;
  padding-right: 0.875rem;
  padding-left: 2.25rem;
}

textarea.form-control {
  min-height: 100px;
  resize: vertical;
  line-height: 1.5;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
}
@media (max-width: 600px) {
  .form-row { grid-template-columns: 1fr; }
}

.form-check {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-sm);
}
.form-check input { width: 1rem; height: 1rem; accent-color: var(--brand-500); }

.services-checkboxes {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: var(--spacing-xs);
  max-height: 220px;
  overflow-y: auto;
  padding: var(--spacing-sm);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  background: var(--gray-50);
}

.services-checkboxes label {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: 0.5rem 0.75rem;
  cursor: pointer;
  border-radius: var(--radius-sm);
  background: var(--surface-card);
  border: 1px solid transparent;
  transition: all var(--transition-fast);
  font-size: 0.875rem;
}

.services-checkboxes label:hover {
  border-color: var(--brand-200);
  background: var(--brand-50);
}

/* ============================================
   TABLES
   ============================================ */
.data-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--surface-card);
  font-size: 0.875rem;
}

.data-table th,
.data-table td {
  padding: 0.875rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--border-light);
  vertical-align: middle;
}

html[dir="rtl"] .data-table th,
html[dir="rtl"] .data-table td {
  text-align: right;
}

.data-table th {
  background: var(--gray-50);
  color: var(--gray-600);
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-bottom: 1px solid var(--gray-200);
  position: sticky;
  top: 0;
  z-index: 1;
}

.data-table tbody tr {
  transition: background var(--transition-fast);
}

.data-table tbody tr:hover {
  background: var(--brand-50);
}

.data-table tbody tr:last-child td {
  border-bottom: none;
}

.data-table tbody td {
  color: var(--gray-800);
}

/* Loading / empty / error */
.loading-container {
  text-align: center;
  padding: var(--spacing-2xl) !important;
}

.empty-state,
.error-state {
  text-align: center;
  padding: var(--spacing-2xl) !important;
  color: var(--text-muted);
}

.error-state { color: var(--danger); }

.appointment-today,
.customer-today {
  background: var(--success-50) !important;
}

.services-list {
  max-width: 220px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--gray-600);
  font-size: 0.8125rem;
}

/* ============================================
   STATUS BADGES (pill-shaped chips)
   ============================================ */
.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  padding: 0 7px;
  font-size: 0.6875rem;
  font-weight: 600;
  background: var(--danger);
  color: #fff;
  border-radius: var(--radius-full);
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 0.25rem 0.625rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: var(--radius-full);
  border: 1px solid transparent;
}

.status-badge::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}

.status-pending {
  background: var(--warning-50);
  color: #92400e;
  border-color: var(--warning-100);
}

.status-partial {
  background: var(--info-50);
  color: #075985;
  border-color: var(--info-100);
}

.status-completed {
  background: var(--success-50);
  color: #166534;
  border-color: var(--success-100);
}

.status-cancelled {
  background: var(--danger-50);
  color: #991b1b;
  border-color: var(--danger-100);
}

.role-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.625rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--radius-full);
}

.role-manager {
  background: var(--brand-50);
  color: var(--brand-700);
  border: 1px solid var(--brand-100);
}

.role-staff {
  background: var(--gray-100);
  color: var(--gray-700);
  border: 1px solid var(--gray-200);
}

/* ============================================
   MODALS
   ============================================ */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(15, 17, 23, 0.55);
  backdrop-filter: blur(4px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: var(--z-modal);
  padding: var(--spacing-md);
  overflow-y: auto;
}

.modal.active {
  display: flex;
  animation: modalFadeIn 0.2s var(--ease-out);
}

@keyframes modalFadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.modal-content {
  background: var(--surface-card);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 520px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-xl);
  position: relative;
  border: 1px solid var(--border-light);
  animation: modalSlideIn 0.25s var(--ease-out);
}

@keyframes modalSlideIn {
  from { opacity: 0; transform: scale(0.96) translateY(8px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-content.modal-lg { max-width: 720px; }
.modal-content.modal-sm { max-width: 380px; }

.modal-content h2 {
  padding: 1.25rem 1.5rem;
  margin: 0;
  border-bottom: 1px solid var(--border-light);
  background: var(--surface-card);
  color: var(--gray-900);
  font-size: 1.125rem;
  font-weight: 700;
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  position: relative;
  padding-left: 1.5rem;
}

html[dir="rtl"] .modal-content h2 {
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.modal-body {
  padding: 1.5rem;
}

.modal-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--border-light);
  display: flex;
  justify-content: flex-end;
  gap: var(--spacing-sm);
  background: var(--gray-50);
  border-radius: 0 0 var(--radius-xl) var(--radius-xl);
}

html[dir="rtl"] .modal-footer { flex-direction: row-reverse; }

.modal-loading {
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(2px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 10;
  border-radius: var(--radius-xl);
}
.modal-loading.active { display: flex; }
.modal.loading .modal-loading { display: flex; }

.view-section {
  margin-bottom: var(--spacing-lg);
}
.view-section:last-child { margin-bottom: 0; }

.view-section h3 {
  margin-bottom: var(--spacing-sm);
  color: var(--brand-700);
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 600;
  border-bottom: 1px solid var(--brand-100);
  padding-bottom: 0.375rem;
}

.view-section p { margin-bottom: var(--spacing-xs); }

/* Modal: bottom sheet on mobile */
@media (max-width: 640px) {
  .modal { padding: 0; align-items: flex-end; }
  .modal-content {
    max-width: 100%;
    width: 100%;
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    max-height: 92vh;
    animation: sheetSlideUp 0.3s var(--ease-out);
  }
  .modal-content::before {
    content: '';
    display: block;
    width: 36px;
    height: 4px;
    background: var(--gray-300);
    border-radius: 2px;
    margin: 0.625rem auto 0;
  }
  .modal-content h2 { border-radius: 0; }
  .modal-footer { border-radius: 0; }
}

@keyframes sheetSlideUp {
  from { transform: translateY(100%); }
  to   { transform: translateY(0); }
}

/* ============================================
   TOAST NOTIFICATIONS
   ============================================ */
.toast-container {
  position: fixed;
  bottom: var(--spacing-lg);
  right: var(--spacing-lg);
  z-index: var(--z-toast);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  align-items: flex-end;
  pointer-events: none;
}

html[dir="rtl"] .toast-container {
  right: auto;
  left: var(--spacing-lg);
  align-items: flex-start;
}

.toast {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: 0.875rem 1.125rem;
  border-radius: var(--radius-lg);
  background: var(--gray-900);
  color: #fff;
  box-shadow: var(--shadow-xl);
  transform: translateX(120%);
  opacity: 0;
  transition: all 0.3s var(--ease-out);
  max-width: 400px;
  font-size: 0.875rem;
  font-weight: 500;
  pointer-events: auto;
  border-left: 4px solid var(--brand-500);
}
html[dir="rtl"] .toast {
  transform: translateX(-120%);
  border-left: none;
  border-right: 4px solid var(--brand-500);
}

.toast.show {
  transform: translateX(0);
  opacity: 1;
}

.toast-success { border-left-color: var(--success); }
.toast-success::before { content: '✓'; color: var(--success); font-weight: 700; font-size: 1.1rem; }

.toast-error { border-left-color: var(--danger); }
.toast-error::before { content: '✕'; color: var(--danger); font-weight: 700; font-size: 1.1rem; }

.toast-info { border-left-color: var(--info); }
.toast-info::before { content: 'ℹ'; color: var(--info); font-weight: 700; font-size: 1.1rem; }

.toast-warning { border-left-color: var(--warning); }
.toast-warning::before { content: '⚠'; color: var(--warning); font-weight: 700; font-size: 1.1rem; }

html[dir="rtl"] .toast-success,
html[dir="rtl"] .toast-error,
html[dir="rtl"] .toast-info,
html[dir="rtl"] .toast-warning {
  border-left-color: transparent;
}
html[dir="rtl"] .toast-success { border-right-color: var(--success); }
html[dir="rtl"] .toast-error   { border-right-color: var(--danger); }
html[dir="rtl"] .toast-info    { border-right-color: var(--info); }
html[dir="rtl"] .toast-warning { border-right-color: var(--warning); }

/* ============================================
   LOADER / SPINNER
   ============================================ */
.loader {
  width: 40px;
  height: 40px;
  border: 3px solid var(--gray-200);
  border-top-color: var(--brand-500);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: 0 auto;
}
.modal-loading .loader { animation: spin 0.8s linear infinite; }

.loader-sm {
  width: 20px;
  height: 20px;
  border-width: 2px;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ============================================
   CARDS
   ============================================ */
.card {
  background: var(--surface-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
  overflow: hidden;
  transition: all var(--transition-fast);
}

.card:hover { box-shadow: var(--shadow-md); }

.card-header {
  padding: var(--spacing-md) var(--spacing-lg);
  border-bottom: 1px solid var(--border-light);
  background: var(--surface-card);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-body {
  padding: var(--spacing-lg);
}

.card-footer {
  padding: var(--spacing-md) var(--spacing-lg);
  border-top: 1px solid var(--border-light);
  background: var(--gray-50);
}

/* ============================================
   ROLE / PERM VISIBILITY
   ============================================ */
.role-hidden, .perm-hidden { display: none !important; }
[data-role], [data-perm] {}

/* ============================================
   PERMISSIONS TABLE
   ============================================ */
.permissions-actions {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.permissions-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.permissions-table thead th {
  background: var(--gray-50);
  padding: 0.75rem 0.5rem;
  text-align: center;
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--gray-600);
  border-bottom: 1px solid var(--gray-200);
  position: sticky;
  top: 0;
}

.permissions-table thead th:first-child {
  text-align: start;
  padding-inline-start: 1rem;
}

.permissions-table tbody td {
  padding: 0.625rem 0.5rem;
  border-bottom: 1px solid var(--border-light);
}

.permissions-table .resource-label {
  font-weight: 500;
  padding-inline-start: 1rem;
  white-space: nowrap;
  color: var(--gray-800);
}

.permissions-table .perm-cell { text-align: center; }
.permissions-table .perm-na { color: var(--text-muted); opacity: 0.4; }

.permissions-table .perm-checkbox {
  width: 18px; height: 18px;
  cursor: pointer;
  accent-color: var(--brand-500);
}

.permissions-table tbody tr:hover { background: var(--brand-50); }

.permissions-grid {
  max-height: 60vh;
  overflow-y: auto;
}

.modal-lg { max-width: 720px; width: 95%; }

/* ============================================
   LOGIN PAGE
   ============================================ */
.login-page {
  /* Midnight Aurora palette */
  --login-ink-900: #0b1220;
  --login-ink-800: #111a2e;
  --login-ink-700: #1a2543;
  --login-violet:  #7c5cff;
  --login-indigo:  #5b6ef5;
  --login-cyan:    #22d3ee;
  --login-pink:    #f472b6;

  min-height: 100vh;
  background:
    radial-gradient(900px 500px at 12% 8%, rgba(124, 92, 255, 0.10), transparent 60%),
    radial-gradient(800px 500px at 88% 92%, rgba(34, 211, 238, 0.10), transparent 60%),
    linear-gradient(180deg, #f7f8fc 0%, #eef1f8 100%);
  display: flex !important;
  align-items: center;
  justify-content: center;
  flex-direction: row !important;
  overflow-x: hidden;
}

/* Floating ambient shapes */
.login-page::before,
.login-page::after {
  content: "";
  position: fixed;
  border-radius: 50%;
  filter: blur(70px);
  opacity: 0.45;
  pointer-events: none;
  z-index: 0;
  animation: loginFloat 14s ease-in-out infinite;
}
.login-page::before {
  width: 380px; height: 380px;
  background: radial-gradient(circle, rgba(124, 92, 255, 0.45), transparent 70%);
  top: -100px; left: -100px;
}
.login-page::after {
  width: 460px; height: 460px;
  background: radial-gradient(circle, rgba(34, 211, 238, 0.40), transparent 70%);
  bottom: -140px; right: -140px;
  animation-delay: -7s;
}
@keyframes loginFloat {
  0%, 100% { transform: translate(0, 0); }
  50%      { transform: translate(20px, -25px); }
}

.login-shell {
  width: 100%;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-xl);
  position: relative;
  z-index: 1;
}

/* Language toggle floats top-right (top-left in RTL) */
.login-lang-toggle {
  position: absolute;
  top: var(--spacing-lg);
  inset-inline-end: var(--spacing-lg);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 0.85rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: #334155;
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 999px;
  backdrop-filter: blur(8px);
  cursor: pointer;
  transition: all 0.2s var(--ease-out);
  z-index: 5;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
}
.login-lang-toggle:hover {
  background: #fff;
  color: #0b1220;
  border-color: rgba(15, 23, 42, 0.16);
  transform: translateY(-1px);
  box-shadow: 0 6px 14px -6px rgba(15, 23, 42, 0.18);
}

/* Card uses a two-column layout: brand panel + form */
.login-card {
  position: relative;
  width: min(880px, 100%);
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  background: var(--surface-card);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.6) inset,
    0 30px 70px -20px rgba(15, 23, 42, 0.25),
    0 0 0 1px rgba(15, 23, 42, 0.06);
  animation: cardEntrance 0.55s var(--ease-out);
}

@keyframes cardEntrance {
  from { opacity: 0; transform: translateY(20px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

/* --- Brand panel --- Midnight Aurora */
.login-brand {
  position: relative;
  color: #fff;
  background:
    radial-gradient(120% 80% at 100% 0%, rgba(124, 92, 255, 0.55), transparent 55%),
    radial-gradient(110% 90% at 0% 100%, rgba(34, 211, 238, 0.30), transparent 55%),
    radial-gradient(80% 60% at 50% 50%, rgba(244, 114, 182, 0.10), transparent 60%),
    linear-gradient(160deg, #0b1220 0%, #111a2e 60%, #1a2543 100%);
  padding: clamp(2rem, 4vw, 3rem) clamp(1.5rem, 3vw, 2.25rem);
  display: flex;
  align-items: center;
  overflow: hidden;
}
/* Subtle grid texture */
.login-brand::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: radial-gradient(ellipse at 50% 40%, #000 35%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 40%, #000 35%, transparent 75%);
  pointer-events: none;
}
.login-brand-glow {
  position: absolute;
  width: 360px; height: 360px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(124, 92, 255, 0.55), transparent 65%);
  top: -140px; inset-inline-end: -140px;
  filter: blur(30px);
  pointer-events: none;
}
.login-brand-inner { position: relative; z-index: 1; }
.login-logo {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-lg);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.06));
  border: 1px solid rgba(255, 255, 255, 0.18);
  margin-bottom: var(--spacing-lg);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.18) inset,
    0 12px 28px -8px rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(6px);
}
.login-brand-title {
  font-size: 1.85rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 var(--spacing-xs) 0;
  color: #fff;
}
.login-brand-sub {
  font-size: 0.95rem;
  line-height: 1.6;
  margin: 0;
  color: rgba(226, 232, 240, 0.78);
  max-width: 30ch;
}

/* --- Form panel --- */
.login-form-wrap {
  padding: clamp(2rem, 4vw, 2.75rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.login-header {
  text-align: start;
  margin-bottom: var(--spacing-xl);
}
.login-header h1 {
  font-size: 1.6rem;
  margin: 0 0 0.35rem 0;
  color: #0b1220;
  font-weight: 700;
  letter-spacing: -0.025em;
}
.login-subtitle {
  margin: 0;
  color: #64748b;
  font-size: 0.9rem;
}

.login-label {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  color: #334155;
  margin-bottom: 0.4rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

/* Field wrapper for input + icons */
.login-field {
  position: relative;
  display: flex;
  align-items: center;
}
.login-field-icon {
  position: absolute;
  inset-inline-start: 0.9rem;
  color: #94a3b8;
  display: inline-flex;
  pointer-events: none;
  transition: color 0.2s var(--ease-out);
}
.login-input.form-control {
  padding-inline-start: 2.6rem;
  padding-inline-end: 0.9rem;
  height: 48px;
  border-radius: var(--radius-lg);
  background: #f6f8fb;
  border: 1px solid #e2e8f0;
  color: #0f172a;
  transition: all 0.2s var(--ease-out);
}
.login-input.form-control::placeholder { color: #94a3b8; }
.login-input.form-control:hover {
  background: #fff;
  border-color: #cbd5e1;
}
.login-input.form-control:focus {
  background: #fff;
  border-color: #7c5cff;
  box-shadow: 0 0 0 4px rgba(124, 92, 255, 0.14);
  outline: none;
}
.login-field:focus-within .login-field-icon { color: #7c5cff; }

/* Password input has a trailing eye toggle */
#password.login-input.form-control { padding-inline-end: 2.85rem; }
.login-eye-btn {
  position: absolute;
  inset-inline-end: 0.5rem;
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 0;
  border-radius: var(--radius-md, 8px);
  color: #94a3b8;
  cursor: pointer;
  transition: all 0.15s var(--ease-out);
}
.login-eye-btn:hover { color: #7c5cff; background: rgba(124, 92, 255, 0.10); }
.login-eye-btn:focus-visible { outline: 2px solid #7c5cff; outline-offset: 2px; }

/* Submit button */
.login-submit {
  position: relative;
  height: 48px;
  margin-top: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: #fff;
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  border: 0;
  border-radius: var(--radius-lg);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.08) inset,
    0 10px 22px -10px rgba(15, 23, 42, 0.55);
  transition: transform 0.15s var(--ease-out), box-shadow 0.2s var(--ease-out), background 0.2s var(--ease-out);
}
.login-submit:hover {
  transform: translateY(-1px);
  background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.10) inset,
    0 14px 30px -10px rgba(15, 23, 42, 0.65);
}
.login-submit:active { transform: translateY(0); }
.login-submit:disabled { cursor: not-allowed; opacity: 0.85; transform: none; }

.login-submit .login-spinner {
  display: none;
  width: 16px;
  height: 16px;
  margin-inline-start: 0.5rem;
  border: 2px solid rgba(255, 255, 255, 0.4);
  border-top-color: #fff;
  border-radius: 50%;
  animation: loginSpin 0.7s linear infinite;
  vertical-align: middle;
}
.login-submit.is-loading .login-spinner { display: inline-block; }
@keyframes loginSpin { to { transform: rotate(360deg); } }

.login-message {
  min-height: 1.25rem;
  margin-top: var(--spacing-md);
  color: #64748b;
  font-size: 0.85rem;
  transition: color 0.2s var(--ease-out);
}
.login-message.is-error { color: #e11d48; }
.login-message.is-loading { color: #7c5cff; }

/* Responsive: stack on small screens */
@media (max-width: 720px) {
  .login-card {
    grid-template-columns: 1fr;
    width: min(440px, 100%);
  }
  .login-brand {
    padding: var(--spacing-xl);
    text-align: center;
  }
  .login-brand-inner { margin: 0 auto; }
  .login-brand-sub { margin-inline: auto; }
  .login-logo { margin-inline: auto; }
}
@media (max-width: 480px) {
  .login-shell { padding: var(--spacing-lg); }
  .login-form-wrap { padding: var(--spacing-lg); }
  .login-brand { padding: var(--spacing-lg); }
}

/* ============================================
   SEARCHABLE SELECT
   ============================================ */
.searchable-select { position: relative; }

.searchable-select-input {
  width: 100%;
  padding-right: 2rem !important;
}

html[dir="rtl"] .searchable-select-input {
  padding-right: 0.875rem !important;
  padding-left: 2rem !important;
}

.searchable-select-clear {
  position: absolute;
  right: 0.5rem;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  font-size: 1.2rem;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 0 0.25rem;
  line-height: 1;
  z-index: 2;
  transition: color var(--transition-fast);
}

html[dir="rtl"] .searchable-select-clear {
  right: auto;
  left: 0.5rem;
}

.searchable-select-clear:hover { color: var(--danger); }

.searchable-select-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  z-index: var(--z-dropdown);
  max-height: 240px;
  overflow-y: auto;
  margin: 0;
  padding: 4px;
  list-style: none;
  background: var(--surface-card);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}

.searchable-select-dropdown.open { display: block; }

.searchable-select-option {
  padding: 0.5rem 0.75rem;
  cursor: pointer;
  font-size: 0.875rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.searchable-select-option:hover,
.searchable-select-option.highlighted {
  background: var(--brand-50);
  color: var(--brand-700);
}

.searchable-select-option.selected {
  background: var(--brand-100);
  color: var(--brand-800);
  font-weight: 600;
}

.searchable-select-no-results {
  padding: 0.875rem;
  text-align: center;
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-style: italic;
}