:root {
  /* Colors */
  --primary: #0f62fe;
  --primary-hover: #0353e9;
  --bg-body: #f4f6f8;
  --surface: #ffffff;
  --surface-hover: #f9f9fb;
  --border: #e6e6e9;
  /* Softer border */
  --text-main: #161616;
  --text-secondary: #525252;
  --text-muted: #8d8d8d;

  /* Status Colors */
  --success: #198038;
  --warning: #f1c21b;
  --danger: #da1e28;
  --info: #0043ce;

  /* Dimensions */
  --sidebar-w: 240px;
  --sidebar-collapsed-w: 68px;
  --radius-lg: 10px;
  --radius-md: 8px;
  --radius-sm: 6px;
  --input-height: 38px;
  /* More compact */

  /* Spacing */
  --space-xs: 0.25rem;
  /* 4px */
  --space-sm: 0.5rem;
  /* 8px */
  --space-md: 1rem;
  /* 16px */
  --space-lg: 1.5rem;
  /* 24px */
  --space-xl: 2rem;
  /* 32px */

  /* Shadows - Extremely subtle */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.02);
  --shadow-md: 0 2px 4px rgba(0, 0, 0, 0.03), 0 1px 2px rgba(0, 0, 0, 0.02);
  --shadow-lg: 0 4px 8px rgba(0, 0, 0, 0.04);
}

body {
  background-color: var(--bg-body);
  color: var(--text-main);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

html.auth-pending body {
  visibility: hidden;
}

/* Utilities */
.bg-primary-subtle {
  background-color: #e5f0ff !important;
}

.bg-success-subtle {
  background-color: #defbe6 !important;
  color: var(--success) !important;
}

.bg-warning-subtle {
  background-color: #fef5d9 !important;
  color: #755100 !important;
}

.bg-danger-subtle {
  background-color: #fcd5d9 !important;
  color: var(--danger) !important;
}

.bg-info-subtle {
  background-color: #e0f2fe !important;
  color: #075985 !important;
}

.text-primary {
  color: var(--primary) !important;
}

.min-vw-0 {
  min-width: 0;
}

.transition-fade {
  transition: opacity 0.2s ease, visibility 0.2s;
  white-space: nowrap;
}

.transition-icon {
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Layout Wrapper */
.app-layout {
  display: flex;
  height: 100vh;
  overflow: hidden;
}

/* Sidebar */
.sidebar {
  width: var(--sidebar-w);
  flex-shrink: 0;
  transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1), transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 1040;
  background-color: var(--surface);
}

.sidebar-brand {
  min-width: 0;
  overflow: hidden;
}

.nav-section .section-label {
  font-size: 0.65rem;
  letter-spacing: 0.05em;
  transition: opacity 0.2s ease;
  white-space: nowrap;
  overflow: hidden;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 12px;
  color: var(--text-secondary);
  text-decoration: none;
  transition: background-color 0.2s, color 0.2s, transform 0.1s;
  white-space: nowrap;
  outline: none;
  font-size: 0.85rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
}

.nav-item:hover,
.nav-item:focus {
  background-color: var(--bg-body);
  color: var(--text-main);
}

.nav-item i {
  font-size: 1.1rem;
  color: var(--text-muted);
  transition: color 0.2s;
  flex-shrink: 0;
}

.nav-item:hover i {
  color: var(--text-main);
}

.nav-item.active {
  background-color: #f1f6ff;
  color: var(--primary);
}

.nav-item.active i {
  color: var(--primary);
}

.nav-item[data-logout]:hover {
  background-color: #fff1f1;
  color: var(--danger) !important;
}

@media (min-width: 992px) {
  html.sidebar-collapsed .sidebar {
    width: var(--sidebar-collapsed-w);
  }

  html.sidebar-collapsed .brand-text,
  html.sidebar-collapsed .section-label,
  html.sidebar-collapsed .nav-label,
  html.sidebar-collapsed .user-info {
    opacity: 0;
    width: 0;
    overflow: hidden;
    display: none !important;
    visibility: hidden;
  }

  html.sidebar-collapsed .sidebar-brand {
    justify-content: center;
    padding-left: 0 !important;
    padding-right: 0 !important;
  }

  html.sidebar-collapsed .nav-item {
    justify-content: center;
    padding-left: 0;
    padding-right: 0;
  }

  html.sidebar-collapsed .nav-item i {
    margin: 0;
  }

  html.sidebar-collapsed .nav-item-user {
    padding: 4px !important;
    justify-content: center;
  }

  html.sidebar-collapsed #sidebarToggle {
    justify-content: center;
    padding-left: 0 !important;
    padding-right: 0 !important;
  }

  html.sidebar-collapsed #sidebarToggle .transition-icon {
    transform: rotate(180deg);
  }
}

@media (max-width: 991px) {
  .sidebar {
    position: fixed;
    left: -280px;
    width: 250px !important;
    box-shadow: var(--shadow-lg);
  }

  html.sidebar-mobile-open .sidebar {
    left: 0;
    transform: none;
  }

  .mobile-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1030;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s;
  }

  html.sidebar-mobile-open .mobile-overlay {
    opacity: 1;
    visibility: visible;
  }

  #sidebarToggle {
    display: none !important;
  }
}

.main-wrapper {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.card-enterprise {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.02);
  transition: box-shadow 0.2s;
}

.card-enterprise:hover {
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.03);
}

.card-header-polished {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  border-top-left-radius: var(--radius-md);
  border-top-right-radius: var(--radius-md);
}

.page-header h1 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 0.1rem;
  letter-spacing: -0.01em;
}

.page-header p {
  color: var(--text-secondary);
  font-size: 0.8rem;
  margin-bottom: 0;
}

.btn {
  font-weight: 500;
  border-radius: var(--radius-sm);
  transition: all 0.2s;
  height: var(--input-height);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  padding-left: 1rem;
  padding-right: 1rem;
}

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

.btn-primary:hover {
  background-color: var(--primary-hover);
  border-color: var(--primary-hover);
}

/* Icon Buttons */
.btn-icon {
  width: var(--input-height);
  height: var(--input-height);
  padding: 0;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
}

.btn-icon:hover {
  background-color: var(--bg-body);
  color: var(--text-main);
}

.btn-icon-sm {
  width: 26px;
  height: 26px;
  padding: 0;
  border-radius: 4px;
}

.btn-icon-sm i {
  font-size: 0.8rem !important;
}

.form-label {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 0.25rem;
}

.form-control,
.form-select,
.input-group-text {
  font-size: 0.85rem;
  border-color: var(--border);
  border-radius: var(--radius-sm);
  height: var(--input-height);
  padding: 0 0.75rem;
  transition: border-color 0.2s, box-shadow 0.2s;
  background-color: var(--surface);
}

.input-group-text {
  color: var(--text-muted);
}

.form-control:focus,
.form-select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(15, 98, 254, 0.15);
}

.segmented-group {
  background-color: var(--bg-body);
  border-radius: var(--radius-sm);
  padding: 2px;
  border: 1px solid var(--border);
  height: var(--input-height);
}

.segmented-group .btn {
  border: none;
  border-radius: calc(var(--radius-sm) - 1px);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
  height: 100%;
  padding: 0 0.5rem;
}

.segmented-group .btn-check:checked+.btn-outline-success {
  background-color: var(--surface);
  color: var(--success);
  box-shadow: var(--shadow-sm);
}

.segmented-group .btn-check:checked+.btn-outline-danger {
  background-color: var(--surface);
  color: var(--danger);
  box-shadow: var(--shadow-sm);
}

.segmented-group .btn-check:checked+.btn-outline-secondary {
  background-color: var(--surface);
  color: var(--primary);
  box-shadow: var(--shadow-sm);
}

.nav-tabs.category-tabs {
  border-bottom: 1px solid var(--border);
}

.nav-tabs.category-tabs .nav-link {
  color: var(--text-secondary);
  border: none;
  border-bottom: 2px solid transparent;
  padding: 0.35rem 1rem;
  font-weight: 500;
  font-size: 0.85rem;
  transition: all 0.2s;
  background: transparent;
  margin-bottom: -1px;
}

.nav-tabs.category-tabs .nav-link:hover {
  color: var(--text-main);
  border-bottom-color: #ccdfff;
}

.nav-tabs.category-tabs .nav-link.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
}

.table-compact {
  font-size: 0.85rem;
  margin-bottom: 0;
  width: 100%;
}

.table-compact th {
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.65rem;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border) !important;
  letter-spacing: 0.04em;
  padding: 10px 16px;
  background-color: #f8f9fa;
  white-space: nowrap;
}

.table-compact td {
  padding: 16px 16px;
  vertical-align: middle;
  border-bottom: 1px solid var(--border);
}

.table-compact tbody tr {
  transition: background-color 0.15s ease;
}

.table-compact tbody tr:hover {
  background-color: #f4f6fa;
}

.badge-status {
  padding: 4px 10px;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.68rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  letter-spacing: 0.02em;
}

.badge-status.ok {
  color: var(--success);
  background-color: var(--success-subtle);
  border: 1px solid rgba(25, 128, 56, 0.15);
}

.badge-status.low {
  color: #8a6000;
  background-color: var(--warning-subtle);
  border: 1px solid rgba(241, 194, 27, 0.2);
}

.badge-status.zero {
  color: var(--danger);
  background-color: var(--danger-subtle);
  border: 1px solid rgba(218, 30, 40, 0.15);
}

.badge-status .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: currentColor;
}

.action-btn {
  transition: all 0.15s ease;
  background-color: var(--surface);
}

.action-btn:hover {
  background-color: #f1f6ff !important;
  color: var(--primary) !important;
  border-color: #b3d4ff !important;
  box-shadow: 0 2px 4px rgba(15, 98, 254, 0.1) !important;
  transform: translateY(-1px);
}

.skeleton {
  background: #e2e8f0;
  background: linear-gradient(90deg, #f0f0f4 8%, #ffffff 18%, #f0f0f4 33%);
  background-size: 200% 100%;
  animation: shimmer 1.2s linear infinite;
  border-radius: var(--radius-sm);
}

@keyframes shimmer {
  0% {
    background-position: 100% 0;
  }

  100% {
    background-position: -100% 0;
  }
}

.empty-state {
  text-align: center;
  padding: 2rem 1rem;
}

.empty-icon {
  font-size: 2rem;
  color: #ced4da;
  margin-bottom: 0.5rem;
}

.toast {
  border-radius: var(--radius-md) !important;
  font-size: 0.85rem;
}

.error-state {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  width: min(100%, 720px);
  margin: 0 auto;
  padding: 1.4rem;
  border: 1px solid rgba(218, 30, 40, 0.12);
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(255, 246, 246, 0.98) 100%);
  box-shadow: 0 24px 44px rgba(101, 28, 32, 0.08);
}

.error-state-compact {
  width: 100%;
  padding: 1.1rem;
  border-radius: 18px;
  box-shadow: none;
}

.error-state-icon {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(180deg, #ffe6e8 0%, #ffd5da 100%);
  color: var(--danger);
  font-size: 1.35rem;
  flex-shrink: 0;
}

.error-state-content {
  min-width: 0;
  flex: 1;
}

.error-state-kicker {
  display: inline-block;
  margin-bottom: 0.45rem;
  color: #b4232c;
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.error-state h3 {
  margin: 0 0 0.35rem;
  color: #2c1116;
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.error-state p {
  margin: 0;
  color: #6f4750;
  font-size: 0.92rem;
  line-height: 1.6;
}

.error-state-details {
  margin-top: 0.85rem;
  padding: 0.85rem 0.95rem;
  border-radius: 14px;
  background: rgba(111, 71, 80, 0.08);
  color: #5d3941;
  font-size: 0.82rem;
  line-height: 1.55;
  word-break: break-word;
}

.error-state-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1rem;
}

.inline-error-wrap {
  padding: 0.25rem;
}

.login-page {
  min-height: 100vh;
  margin: 0;
  background:
    radial-gradient(circle at top left, rgba(15, 98, 254, 0.16), transparent 28%),
    radial-gradient(circle at 85% 15%, rgba(19, 70, 194, 0.18), transparent 24%),
    linear-gradient(135deg, #eef3fb 0%, #f6f8fc 45%, #edf2f9 100%);
  font-family: "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.login-shell {
  width: min(1120px, calc(100% - 2rem));
  min-height: 100vh;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(360px, 440px);
  gap: 2rem;
  align-items: center;
  padding: 2rem 0;
}

.login-showcase {
  position: relative;
  padding: 2.5rem 2rem 2.5rem 0.5rem;
}

.login-showcase::before {
  content: "";
  position: absolute;
  inset: 1rem 12% auto auto;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.7) 0%, rgba(255, 255, 255, 0) 72%);
  pointer-events: none;
}

.login-brand {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

.login-brand-mark {
  width: 72px;
  height: 72px;
  border-radius: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(180deg, #0f62fe 0%, #0b4ed1 100%);
  color: #fff;
  font-size: 1.8rem;
  box-shadow: 0 22px 50px rgba(15, 98, 254, 0.22);
  flex-shrink: 0;
}

.login-brand-kicker {
  display: inline-block;
  margin-bottom: 0.65rem;
  color: #2957b8;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.login-brand h1 {
  margin: 0;
  max-width: 11ch;
  color: #0d1b3d;
  font-size: clamp(2.4rem, 4vw, 4.4rem);
  line-height: 0.95;
  letter-spacing: -0.05em;
  font-weight: 800;
}

.login-showcase-copy {
  position: relative;
  max-width: 560px;
  margin: 0 0 2rem;
  color: #40506f;
  font-size: 1.02rem;
  line-height: 1.7;
}

.login-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  max-width: 640px;
}

.login-metric-card {
  padding: 1.2rem 1.2rem 1.15rem;
  border: 1px solid rgba(80, 112, 183, 0.14);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.58);
  backdrop-filter: blur(14px);
  box-shadow: 0 16px 40px rgba(32, 55, 104, 0.08);
}

.login-metric-label {
  display: inline-block;
  margin-bottom: 0.65rem;
  color: #5a73a8;
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.login-metric-card strong {
  display: block;
  margin-bottom: 0.45rem;
  color: #12203d;
  font-size: 1rem;
  font-weight: 800;
}

.login-metric-card p {
  margin: 0;
  color: #55627d;
  font-size: 0.9rem;
  line-height: 1.55;
}

.login-panel {
  position: relative;
  padding: 1.75rem;
  border-radius: 28px;
  border: 1px solid rgba(108, 138, 206, 0.16);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 28px 70px rgba(19, 36, 77, 0.14);
}

.login-panel-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.login-badge,
.login-status-dot {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-height: 34px;
  padding: 0 0.8rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 800;
}

.login-badge {
  color: #1446b8;
  background: #ebf2ff;
}

.login-status-dot {
  color: #17643a;
  background: #e7f7ee;
}

.login-status-dot::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #22a05a;
  box-shadow: 0 0 0 5px rgba(34, 160, 90, 0.14);
}

.login-header {
  margin-bottom: 1.5rem;
}

.login-header h2 {
  margin: 0 0 0.5rem;
  color: #111d38;
  font-size: 1.95rem;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.login-header p {
  margin: 0;
  color: #61708d;
  font-size: 0.95rem;
  line-height: 1.6;
}

.login-mode-switch {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.5rem;
  padding: 0.35rem;
  margin-bottom: 1.25rem;
  border-radius: 18px;
  background: #f2f6fd;
}

.login-mode-tab {
  min-height: 44px;
  border: 0;
  border-radius: 14px;
  background: transparent;
  color: #5e6e8d;
  font-size: 0.87rem;
  font-weight: 800;
  transition: background-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.login-mode-tab.active {
  background: #fff;
  color: #10337d;
  box-shadow: 0 8px 18px rgba(16, 51, 125, 0.1);
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.login-field .form-label {
  margin-bottom: 0.45rem;
  color: #42506c;
  font-size: 0.8rem;
  font-weight: 800;
}

.login-input-wrap {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  min-height: 54px;
  padding: 0 1rem;
  border: 1px solid #d7deea;
  border-radius: 16px;
  background: #f9fbfe;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.login-input-wrap:focus-within {
  border-color: #7fa7ff;
  background: #fff;
  box-shadow: 0 0 0 5px rgba(15, 98, 254, 0.1);
}

.login-input-wrap i {
  color: #6c7d9c;
  font-size: 1rem;
}

.login-control.form-control {
  height: 52px;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  color: #111d38;
  font-size: 0.96rem;
  font-weight: 600;
}

.login-control.form-control::placeholder {
  color: #96a2ba;
  font-weight: 500;
}

.login-control.form-control:focus {
  border: 0;
  box-shadow: none;
  background: transparent;
}

.login-assurance {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.9rem 1rem;
  border-radius: 16px;
  background: #f3f7fd;
  color: #52627f;
  font-size: 0.83rem;
  line-height: 1.5;
}

.login-assurance i {
  color: #2c5ccc;
  font-size: 0.95rem;
}

.login-panel .alert {
  font-size: 0.82rem;
}

.login-submit {
  margin-top: 0.35rem;
  min-height: 54px;
  border: 0;
  border-radius: 16px;
  font-size: 0.94rem;
  font-weight: 800;
  letter-spacing: 0.01em;
  box-shadow: 0 18px 34px rgba(15, 98, 254, 0.24);
}

.login-submit:hover {
  transform: translateY(-1px);
  box-shadow: 0 22px 40px rgba(15, 98, 254, 0.28);
}

@media (max-width: 991px) {
  .login-shell {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    width: min(640px, calc(100% - 1.5rem));
    padding: 1.25rem 0;
  }

  .login-showcase {
    padding: 1rem 0 0;
  }

  .login-brand h1 {
    max-width: none;
    font-size: clamp(2rem, 9vw, 3.25rem);
  }

  .login-showcase-copy {
    max-width: none;
  }
}

@media (max-width: 767px) {
  .login-shell {
    width: min(100%, calc(100% - 1rem));
  }

  .login-showcase {
    padding: 0.75rem 0 0;
  }

  .login-metrics {
    grid-template-columns: 1fr;
  }

  .login-brand {
    gap: 1rem;
  }

  .login-brand-mark {
    width: 60px;
    height: 60px;
    border-radius: 20px;
    font-size: 1.45rem;
  }

  .login-panel {
    padding: 1.25rem;
    border-radius: 22px;
  }

  .login-panel-topbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .login-header h2 {
    font-size: 1.7rem;
  }

  .error-state {
    flex-direction: column;
  }
}