:root {
  --admin-bg: #eef6fb;
  --admin-surface: rgba(255, 255, 255, 0.66);
  --admin-surface-strong: rgba(255, 255, 255, 0.86);
  --admin-stroke: rgba(255, 255, 255, 0.72);
  --admin-stroke-muted: rgba(109, 137, 164, 0.22);
  --admin-text: #102033;
  --admin-muted: #637387;
  --admin-primary: #4b8df8;
  --admin-primary-strong: #2868dc;
  --admin-mint: #5fd6c9;
  --admin-rose: #ff9ab3;
  --admin-shadow: 0 24px 70px rgba(73, 113, 148, 0.18);
  --admin-shadow-soft: 0 14px 38px rgba(73, 113, 148, 0.13);
  --admin-radius: 22px;
  --admin-radius-sm: 14px;
}

* {
  box-sizing: border-box;
}

body.admin-dashboard-body,
body.admin-auth-body {
  min-height: 100vh;
  margin: 0;
  background:
    linear-gradient(135deg, rgba(95, 214, 201, 0.16), transparent 34%),
    linear-gradient(225deg, rgba(255, 154, 179, 0.14), transparent 32%),
    var(--admin-bg);
  color: var(--admin-text);
  font-family: Inter, "Noto Sans Georgian", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

body.admin-auth-body {
  background:
    radial-gradient(circle at 18% 18%, rgba(95, 214, 201, 0.25), transparent 32%),
    radial-gradient(circle at 86% 12%, rgba(75, 141, 248, 0.22), transparent 30%),
    linear-gradient(135deg, #eaf7fb 0%, #f7fbff 48%, #eef8f6 100%);
}

.auth-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 32px 18px;
}

.auth-card-modern {
  width: min(980px, 100%);
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.78);
  border-radius: 32px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.82), rgba(242, 251, 252, 0.62)),
    linear-gradient(135deg, rgba(95, 214, 201, 0.12), rgba(75, 141, 248, 0.08));
  box-shadow: 0 30px 90px rgba(49, 93, 128, 0.2);
  backdrop-filter: blur(26px) saturate(145%);
  -webkit-backdrop-filter: blur(26px) saturate(145%);
}

.auth-card-compact {
  width: min(620px, 100%);
  grid-template-columns: 1fr;
}

.auth-visual-panel {
  position: relative;
  display: grid;
  align-content: end;
  gap: 16px;
  padding: 42px;
  color: #ffffff;
  background:
    linear-gradient(145deg, rgba(57, 118, 186, 0.92), rgba(88, 203, 195, 0.86)),
    radial-gradient(circle at 30% 20%, rgba(255, 255, 255, 0.28), transparent 34%);
}

.auth-visual-panel::before {
  content: "";
  position: absolute;
  inset: 28px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 28px;
}

.auth-visual-panel h2,
.auth-visual-panel p,
.auth-brand-orb {
  position: relative;
}

.auth-visual-panel h2 {
  margin: 0;
  font-size: 1.55rem;
  font-weight: 900;
}

.auth-visual-panel p {
  max-width: 28ch;
  margin: 0;
  color: rgba(255, 255, 255, 0.84);
  line-height: 1.7;
}

.auth-brand-orb {
  width: 68px;
  height: 68px;
  display: grid;
  place-items: center;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.2);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.34);
  font-weight: 950;
  font-size: 1.45rem;
}

.auth-form-panel {
  padding: 46px;
}

.auth-kicker {
  color: var(--admin-muted);
  font-weight: 900;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.82rem;
}

.auth-form-panel h1 {
  margin: 8px 0 8px;
  color: var(--admin-text);
  font-size: clamp(2rem, 4vw, 3.15rem);
  font-weight: 950;
}

.auth-copy {
  max-width: 38ch;
  margin: 0 0 28px;
  color: var(--admin-muted);
  line-height: 1.7;
  font-size: 1.05rem;
}

.auth-field {
  position: relative;
}

.auth-field .form-control {
  min-height: 56px;
  padding-left: 48px;
}

.auth-field-icon {
  position: absolute;
  left: 17px;
  bottom: 16px;
  color: var(--admin-primary);
  font-weight: 900;
}

.auth-main-button {
  min-height: 56px;
}

.auth-provider-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.auth-provider-icon {
  width: 28px;
  height: 28px;
  display: inline-grid;
  place-items: center;
  flex: 0 0 auto;
  border-radius: 50%;
  color: #ffffff;
  font-weight: 950;
  line-height: 1;
}

.auth-provider-google {
  background: linear-gradient(135deg, #4285f4, #34a853);
}

.auth-provider-facebook {
  background: #1877f2;
  font-family: Arial, sans-serif;
  font-size: 1.2rem;
}

.auth-link-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 22px;
  font-weight: 800;
}

.auth-link-row a {
  color: var(--admin-primary-strong);
  text-decoration: none;
}

.admin-shell {
  min-height: 100vh;
  gap: 18px;
  padding: 18px;
}

.admin-sidebar,
.admin-topbar,
.stat-card,
.admin-panel,
.table-wrap,
.admin-auth-card,
.admin-overview-hero {
  background: linear-gradient(145deg, var(--admin-surface-strong), var(--admin-surface));
  border: 1px solid var(--admin-stroke);
  box-shadow: var(--admin-shadow-soft);
  backdrop-filter: blur(24px) saturate(135%);
  -webkit-backdrop-filter: blur(24px) saturate(135%);
}

.admin-sidebar {
  width: 280px;
  min-width: 280px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-radius: var(--admin-radius);
  position: relative;
  z-index: 20;
}

.admin-sidebar .border-bottom,
.admin-sidebar .border-top,
.admin-topbar.border-bottom {
  border-color: var(--admin-stroke-muted) !important;
}

.admin-main {
  min-width: 0;
  border-radius: var(--admin-radius);
  overflow: visible;
}

.admin-nav-link {
  display: block;
  padding: 0.78rem 0.95rem;
  border-radius: 14px;
  color: var(--admin-muted);
  text-decoration: none;
  font-weight: 750;
  transition: background 220ms ease, color 220ms ease, transform 220ms ease, box-shadow 220ms ease;
}

.admin-nav-link:hover,
.admin-nav-link.active {
  background: linear-gradient(135deg, var(--admin-primary), var(--admin-mint));
  color: #ffffff;
  box-shadow: 0 14px 28px rgba(75, 141, 248, 0.22);
  transform: translateX(4px) scale(1.015);
}

.admin-topbar {
  border-radius: var(--admin-radius);
  margin-bottom: 18px;
  position: relative;
  z-index: 1000;
}

.admin-topbar .btn,
.admin-hero-actions .btn,
.admin-panel .btn {
  border-radius: 999px;
  font-weight: 750;
  transition: transform 180ms ease, box-shadow 180ms ease, background-color 180ms ease, border-color 180ms ease;
}

.btn:hover,
.btn:focus-visible {
  box-shadow: 0 12px 26px rgba(75, 141, 248, 0.18);
  transform: translateY(-1px);
}

.admin-notification-hub {
  position: relative;
}

.admin-notification-toggle .badge {
  margin-left: 0.35rem;
}

.admin-notification-menu {
  position: absolute;
  right: 0;
  top: calc(100% + 10px);
  z-index: 5000;
  width: min(360px, 88vw);
  padding: 0.75rem;
  border: 1px solid var(--admin-stroke);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--admin-shadow);
  backdrop-filter: blur(18px);
}

.admin-notification-title {
  color: var(--admin-text);
  font-weight: 850;
  margin-bottom: 0.55rem;
}

.admin-notification-list {
  display: grid;
  gap: 0.45rem;
}

.admin-notification-item {
  display: grid;
  gap: 0.15rem;
  padding: 0.75rem;
  color: var(--admin-text);
  text-decoration: none;
  border-radius: 14px;
  background: rgba(75, 141, 248, 0.08);
  transition: opacity 180ms ease, transform 180ms ease, background-color 180ms ease;
}

.admin-notification-item:hover,
.admin-notification-item:focus-visible {
  background: rgba(75, 141, 248, 0.14);
  color: var(--admin-text);
  transform: translateX(2px);
}

.admin-notification-item.is-removing {
  opacity: 0.42;
  pointer-events: none;
  transform: translateX(8px) scale(0.98);
}

.admin-notification-item span,
.admin-notification-empty {
  color: var(--admin-muted);
  font-size: 0.88rem;
}

.admin-overview-hero {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 1.3rem;
  overflow: hidden;
  border-radius: var(--admin-radius);
  color: var(--admin-text);
  padding: 1.5rem;
}

.admin-healthbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  align-items: center;
  margin: -6px 0 18px;
  padding: 0 4px;
}

.admin-healthbar span {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.42rem 0.7rem;
  border: 1px solid var(--admin-stroke);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.62);
  color: var(--admin-muted);
  font-size: 0.82rem;
  box-shadow: 0 8px 22px rgba(73, 113, 148, 0.09);
}

.admin-healthbar strong {
  color: var(--admin-text);
}

.disk-widget {
  overflow: visible;
}

.disk-progress {
  height: 18px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(109, 137, 164, 0.14);
  box-shadow: inset 0 1px 3px rgba(16, 32, 51, 0.08);
}

.disk-progress span {
  display: block;
  height: 100%;
  min-width: 4px;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--admin-primary), var(--admin-mint));
  box-shadow: 0 10px 22px rgba(75, 141, 248, 0.22);
}

.disk-widget-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.5rem;
  margin-top: 0.8rem;
  color: var(--admin-muted);
}

.disk-widget-meta strong {
  color: var(--admin-text);
}

.media-manager-panel {
  overflow: visible;
}

.media-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.topic-save-button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-width: 112px;
}

.topic-save-spinner {
  display: none;
  width: 1rem;
  height: 1rem;
  border: 2px solid rgba(255, 255, 255, 0.42);
  border-top-color: #ffffff;
  border-radius: 50%;
  animation: adminSpin 0.75s linear infinite;
}

.topic-save-button.is-loading .topic-save-spinner {
  display: inline-block;
}

.topic-upload-progress {
  display: grid;
  gap: 0.45rem;
  padding: 0.85rem 1rem;
  border: 1px solid rgba(75, 141, 248, 0.16);
  border-radius: 16px;
  background: rgba(75, 141, 248, 0.08);
}

.topic-upload-progress-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  color: var(--admin-muted);
  font-size: 0.92rem;
  font-weight: 700;
}

.topic-upload-progress-meta strong {
  color: var(--admin-primary-strong);
}

.topic-upload-progress-track {
  height: 12px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(109, 137, 164, 0.16);
  box-shadow: inset 0 1px 2px rgba(16, 32, 51, 0.08);
}

.topic-upload-progress-track span {
  display: block;
  height: 100%;
  width: 0;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--admin-primary), var(--admin-mint));
  transition: width 0.18s ease;
}

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

.admin-settings-shell {
  overflow: visible;
}

.settings-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.settings-layout {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 1rem;
  align-items: start;
}

.settings-tabs {
  position: sticky;
  top: 1rem;
  display: grid;
  gap: 0.5rem;
  padding: 0.65rem;
  border: 1px solid var(--admin-stroke);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.52);
}

.settings-menu-list {
  display: grid;
  gap: 0.8rem;
}

.settings-menu-row {
  display: grid;
  grid-template-columns: minmax(160px, 1fr) minmax(160px, 1fr) 90px auto;
  gap: 0.8rem;
  align-items: end;
  padding: 0.9rem;
  border: 1px solid var(--admin-stroke-muted);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.48);
}

.settings-menu-visible {
  padding-bottom: 0.45rem;
}

.settings-tab {
  border: 0;
  border-radius: 15px;
  background: transparent;
  color: var(--admin-muted);
  font-weight: 850;
  text-align: left;
  padding: 0.8rem 0.9rem;
  transition: transform 180ms ease, background 180ms ease, color 180ms ease, box-shadow 180ms ease;
}

.settings-tab:hover,
.settings-tab:focus-visible {
  background: rgba(75, 141, 248, 0.1);
  color: var(--admin-text);
  transform: translateX(2px);
}

.settings-tab.active {
  background: linear-gradient(135deg, var(--admin-primary), var(--admin-mint));
  color: #fff;
  box-shadow: 0 14px 28px rgba(75, 141, 248, 0.2);
}

.settings-form {
  min-width: 0;
}

.settings-pane {
  display: none;
  padding: clamp(1rem, 2vw, 1.35rem);
  border: 1px solid var(--admin-stroke);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.48);
}

.settings-pane.active {
  display: block;
}

.settings-pane h6 {
  margin-bottom: 1rem;
  color: var(--admin-text);
  font-weight: 900;
}

.settings-preview {
  display: inline-grid;
  place-items: center;
  min-width: 120px;
  max-width: 220px;
  min-height: 76px;
  margin-top: 0.75rem;
  padding: 0.7rem;
  border: 1px solid var(--admin-stroke-muted);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.62);
}

.settings-preview img {
  max-width: 180px;
  max-height: 70px;
  object-fit: contain;
}

.settings-preview-small {
  min-width: 74px;
  min-height: 74px;
}

.settings-preview-small img {
  max-width: 42px;
  max-height: 42px;
}

.settings-color {
  width: 100%;
  min-height: 46px;
  padding: 0.35rem;
  border-radius: 14px;
}

.settings-toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem;
  border: 1px solid var(--admin-stroke-muted);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.52);
}

.settings-toggle-row span {
  display: block;
  color: var(--admin-muted);
  font-size: 0.9rem;
}

.settings-switch {
  position: relative;
  flex: 0 0 auto;
  width: 62px;
  height: 36px;
}

.settings-switch input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.settings-switch span {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 999px;
  background: rgba(109, 137, 164, 0.2);
  box-shadow: inset 0 1px 3px rgba(16, 32, 51, 0.12);
  cursor: pointer;
}

.settings-switch span::before {
  content: "";
  position: absolute;
  top: 5px;
  left: 5px;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 8px 18px rgba(16, 32, 51, 0.16);
  transition: transform 180ms ease, background 180ms ease;
}

.settings-switch input:checked + span {
  background: linear-gradient(135deg, var(--admin-primary), var(--admin-mint));
}

.settings-switch input:checked + span::before {
  transform: translateX(26px);
}

.settings-status:empty {
  display: none;
}

.settings-status .alert {
  border-radius: 16px;
}

@media (max-width: 900px) {
  .settings-layout {
    grid-template-columns: 1fr;
  }

  .settings-tabs {
    position: static;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .settings-menu-row {
    grid-template-columns: 1fr;
  }
}

.media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1rem;
}

.media-card {
  overflow: hidden;
  border: 1px solid var(--admin-stroke);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: var(--admin-shadow-soft);
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.media-card:hover {
  border-color: rgba(75, 141, 248, 0.28);
  box-shadow: var(--admin-shadow);
  transform: translateY(-2px);
}

.media-preview {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  padding: 0;
  overflow: hidden;
  border: 0;
  background: rgba(238, 246, 251, 0.8);
  cursor: zoom-in;
}

.media-preview img,
.media-preview video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.media-play-dot {
  position: absolute;
  left: 50%;
  top: 50%;
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.84);
  color: var(--admin-primary-strong);
  box-shadow: var(--admin-shadow-soft);
  transform: translate(-50%, -50%);
}

.media-card-body {
  display: grid;
  gap: 0.38rem;
  padding: 0.85rem;
}

.media-card-body strong {
  overflow: hidden;
  color: var(--admin-text);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.media-card-body span {
  color: var(--admin-muted);
  font-size: 0.86rem;
}

.media-modal[hidden] {
  display: none;
}

.media-modal {
  position: fixed;
  inset: 0;
  z-index: 9000;
  display: grid;
  place-items: center;
  padding: 24px;
}

.media-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(16, 32, 51, 0.46);
  backdrop-filter: blur(8px);
}

.media-modal-card {
  position: relative;
  z-index: 1;
  width: min(980px, 94vw);
  max-height: 90vh;
  overflow: auto;
  padding: 1rem;
  border: 1px solid var(--admin-stroke);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--admin-shadow);
}

.media-modal-card h3 {
  margin: 0 44px 0.75rem 0;
  color: var(--admin-text);
  font-size: 1rem;
  font-weight: 850;
}

.media-modal-close {
  position: absolute;
  right: 14px;
  top: 12px;
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 0;
  border-radius: 999px;
  background: rgba(75, 141, 248, 0.12);
  color: var(--admin-text);
  font-size: 1.35rem;
  line-height: 1;
}

.media-modal-stage img,
.media-modal-stage video {
  display: block;
  width: 100%;
  max-height: 76vh;
  object-fit: contain;
  border-radius: 16px;
  background: rgba(238, 246, 251, 0.7);
}

.hard-delete-modal[hidden] {
  display: none;
}

.hard-delete-modal {
  position: fixed;
  inset: 0;
  z-index: 9500;
  display: grid;
  place-items: center;
  padding: 24px;
}

.hard-delete-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(16, 32, 51, 0.48);
  backdrop-filter: blur(8px);
}

.hard-delete-card {
  position: relative;
  z-index: 1;
  width: min(520px, 94vw);
  padding: 1.35rem;
  border: 1px solid rgba(255, 255, 255, 0.78);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--admin-shadow);
}

.hard-delete-card h3 {
  margin: 0 0 0.55rem;
  color: var(--admin-text);
  font-size: 1.28rem;
  font-weight: 900;
}

.hard-delete-card p {
  color: var(--admin-muted);
  margin: 0 0 0.75rem;
}

.hard-delete-topic-name {
  padding: 0.65rem 0.8rem;
  border-radius: 14px;
  background: rgba(255, 154, 179, 0.14);
  color: var(--admin-text) !important;
  font-weight: 850;
}

.hard-delete-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.55rem;
  margin-top: 1rem;
}

.admin-overview-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(75, 141, 248, 0.16), rgba(95, 214, 201, 0.12));
  pointer-events: none;
}

.admin-overview-hero > * {
  position: relative;
  z-index: 1;
}

.admin-overview-hero h3 {
  margin: 0;
  color: var(--admin-text);
  font-size: clamp(1.45rem, 3vw, 2.35rem);
  font-weight: 850;
}

.admin-overview-hero p {
  margin: 0.35rem 0 0;
  color: var(--admin-muted);
}

.admin-eyebrow,
.stat-label {
  color: var(--admin-primary-strong);
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.06em;
  margin: 0;
  text-transform: uppercase;
}

.admin-hero-asset {
  width: 112px;
  height: 92px;
  overflow: hidden;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.54);
  border: 1px solid var(--admin-stroke);
  box-shadow: var(--admin-shadow-soft);
}

.admin-hero-asset img {
  width: 150px;
  max-width: none;
  transform: translate(-20px, -42px);
  filter: drop-shadow(0 16px 24px rgba(73, 113, 148, 0.22));
}

.admin-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.admin-setup-alert {
  display: grid;
  gap: 0.35rem;
  border-radius: var(--admin-radius-sm);
}

.admin-setup-alert code {
  white-space: normal;
}

.stat-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--admin-radius);
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.stat-card:hover,
.admin-panel:hover,
.table-wrap:hover {
  border-color: rgba(75, 141, 248, 0.24);
  box-shadow: var(--admin-shadow);
  transform: translateY(-2px);
}

.stat-card .card-body {
  position: relative;
  min-height: 150px;
  padding: 1.1rem;
}

.stat-asset {
  position: absolute;
  right: -10px;
  bottom: -18px;
  width: 104px;
  height: 104px;
  object-fit: contain;
  opacity: 0.78;
  filter: drop-shadow(0 14px 22px rgba(73, 113, 148, 0.2));
  pointer-events: none;
}

.stat-value {
  color: var(--admin-text);
  font-size: 2.35rem;
  font-weight: 850;
  line-height: 1.05;
  margin-top: 0.45rem;
}

.stat-note {
  color: var(--admin-muted);
  font-size: 0.88rem;
  margin-top: 0.35rem;
}

.admin-panel,
.table-wrap {
  border-radius: var(--admin-radius);
  overflow: hidden;
  padding: 1.05rem;
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.table-wrap .table tbody tr {
  transition: background-color 160ms ease, transform 160ms ease;
}

.table-wrap .table tbody tr:hover {
  background: rgba(75, 141, 248, 0.055);
}

.action-icon-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  white-space: nowrap;
}

.action-icon-btn span[aria-hidden="true"] {
  display: inline-grid;
  place-items: center;
  width: 1.15rem;
  height: 1.15rem;
  font-weight: 900;
}

.admin-panel-head {
  align-items: center;
  display: flex;
  gap: 1rem;
  justify-content: space-between;
  margin-bottom: 0.8rem;
}

.admin-panel-head h3 {
  color: var(--admin-text);
  font-size: 1rem;
  font-weight: 820;
  margin: 0;
}

.admin-panel-head span {
  color: var(--admin-muted);
  font-size: 0.82rem;
}

.admin-panel .table {
  --bs-table-bg: transparent;
  margin: 0;
}

.admin-panel .table th {
  color: var(--admin-muted);
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.admin-panel .table td {
  color: var(--admin-text);
  vertical-align: middle;
}

.admin-chat-list .list-group-item,
.thread-list .list-group-item {
  background: rgba(255, 255, 255, 0.58);
  border-color: var(--admin-stroke-muted);
}

.thread-list .list-group-item.active {
  background: linear-gradient(135deg, var(--admin-primary), var(--admin-mint));
  border-color: transparent;
}

.chat-message {
  max-width: 85%;
  margin-bottom: 0.85rem;
  padding: 0.9rem 1rem;
  border-radius: 18px;
}

.chat-message.admin {
  margin-left: auto;
  background: rgba(75, 141, 248, 0.16);
}

.chat-message.user,
.chat-message.guest {
  background: rgba(255, 255, 255, 0.66);
}

.admin-auth-card {
  width: min(500px, 100%);
  border: 1px solid rgba(255, 255, 255, 0.78);
  border-radius: 24px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.84), rgba(240, 250, 252, 0.64)),
    linear-gradient(135deg, rgba(95, 214, 201, 0.1), rgba(75, 141, 248, 0.08));
  box-shadow: 0 28px 80px rgba(49, 93, 128, 0.18);
  backdrop-filter: blur(24px) saturate(140%);
  -webkit-backdrop-filter: blur(24px) saturate(140%);
}

.admin-auth-card .form-control {
  min-height: 48px;
  border-radius: 16px;
  border-color: rgba(76, 112, 145, 0.18);
  background: rgba(255, 255, 255, 0.78);
}

.admin-auth-card .btn {
  min-height: 46px;
  border-radius: 999px;
  font-weight: 800;
}

.admin-auth-card .btn-primary {
  border-color: transparent;
  background: linear-gradient(135deg, var(--admin-primary), var(--admin-mint));
  box-shadow: 0 14px 30px rgba(75, 141, 248, 0.22);
}

.auth-social-divider {
  display: grid;
  place-items: center;
  margin: 1.25rem 0 1rem;
  color: var(--admin-muted);
  font-weight: 700;
  font-size: 0.9rem;
}

.auth-social-divider::before {
  content: "";
  width: 100%;
  height: 1px;
  margin-bottom: -0.7rem;
  background: var(--admin-stroke);
}

.auth-social-divider span {
  position: relative;
  padding: 0 0.75rem;
  background: var(--admin-surface-strong);
}

.auth-terms-check {
  display: flex;
  gap: 0.55rem;
  align-items: center;
  color: var(--admin-muted);
  font-weight: 700;
}

.oauth-settings-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.oauth-settings-card {
  padding: 20px;
  border: 1px solid var(--admin-stroke-muted);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.52);
}

.oauth-settings-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}

.oauth-settings-head strong,
.oauth-settings-head span {
  display: block;
}

.oauth-settings-head span:not(.auth-provider-icon) {
  color: var(--admin-muted);
  font-size: 0.9rem;
}

.admin-user-actions {
  display: grid;
  grid-template-columns: minmax(130px, 1fr) minmax(120px, 1fr) auto;
  gap: 0.5rem;
}

.admin-users-table td {
  vertical-align: middle;
}

.empty-cell {
  color: var(--admin-muted);
  padding: 1rem;
  text-align: center;
}

@media (max-width: 991.98px) {
  .admin-shell {
    flex-direction: column;
  }

  .admin-sidebar {
    width: 100%;
    min-width: 100%;
  }

  .admin-overview-hero {
    grid-template-columns: 1fr;
  }

  .admin-hero-asset {
    display: none;
  }

  .admin-user-actions {
    grid-template-columns: 1fr;
  }

  .auth-card-modern,
  .oauth-settings-grid {
    grid-template-columns: 1fr;
  }

  .auth-visual-panel {
    display: none;
  }

  .auth-form-panel {
    padding: 30px 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition-duration: 0.001ms !important;
    animation-duration: 0.001ms !important;
  }

  .admin-nav-link:hover,
  .btn:hover,
  .stat-card:hover,
  .admin-panel:hover,
  .table-wrap:hover {
    transform: none;
  }
}