:root {
  --ink: #101820;
  --muted: #6b7480;
  --line: #dce5ea;
  --paper: #f5f7f8;
  --white: #ffffff;
  --panel: #ffffff;
  --field: #fbfcfc;
  --sidebar: #101820;
  --sidebar-text: #ffffff;
  --sidebar-soft: rgba(255, 255, 255, 0.08);
  --teal: #00a7a5;
  --mint: #d8f4ea;
  --gold: #f4b942;
  --danger: #c83d33;
  --shadow: 0 18px 48px rgba(16, 24, 32, 0.12);
  --sidebar-width: 282px;
}

body[data-theme="dark"] {
  color-scheme: dark;
  --ink: #eef6f7;
  --muted: #b8c6cc;
  --line: #32434b;
  --paper: #091014;
  --white: #162127;
  --panel: #121c22;
  --field: #18252c;
  --sidebar: #080d10;
  --sidebar-text: #eef6f7;
  --sidebar-soft: rgba(216, 244, 234, 0.09);
  --mint: #7ddfc6;
  --teal: #20c7c3;
  --gold: #f2c25d;
  --shadow: 0 18px 48px rgba(0, 0, 0, 0.32);
}

body[data-theme="light"] {
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

body {
  min-height: 100vh;
  margin: 0;
  display: flex;
  align-items: stretch;
  direction: ltr;
  color: var(--ink);
  background: var(--paper);
  font-family: "Cairo", "Inter", system-ui, sans-serif;
  transition: grid-template-columns 180ms ease, background 180ms ease, color 180ms ease;
}

body[data-admin-lang="en"] {
  font-family: "Inter", "Cairo", system-ui, sans-serif;
}

body[data-admin-lang="ar"] .cms-main,
body[data-admin-lang="ar"] .admin-language-menu,
body[data-admin-lang="ar"] .panel {
  direction: rtl;
}

body[data-admin-lang="ar"] .cms-sidebar {
  direction: ltr;
}

body.sidebar-collapsed {
  --sidebar-width: 82px;
}

button,
input,
textarea,
select {
  font: inherit;
}

.cms-sidebar {
  position: fixed;
  inset-block: 0;
  inset-inline-start: 0;
  z-index: 30;
  width: var(--sidebar-width);
  min-height: 100vh;
  height: 100vh;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 18px 14px;
  color: var(--sidebar-text);
  background: var(--sidebar);
  box-shadow: var(--shadow);
  overflow-y: auto;
}

.cms-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 48px;
  color: inherit;
  text-decoration: none;
  padding: 0 6px;
}

.cms-brand span {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 8px;
  color: var(--ink);
  background: var(--mint);
  font-weight: 800;
}

.cms-brand strong {
  font-size: 1.25rem;
}

.cms-tabs {
  display: grid;
  gap: 8px;
  margin-top: 8px;
}

.tab-button,
.preview-link,
.logout-button,
.tool-button {
  min-height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  padding: 0 14px;
  color: var(--sidebar-text);
  background: var(--sidebar-soft);
  text-align: start;
  text-decoration: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
}

.tab-button::before,
.preview-link::before,
.logout-button::before {
  content: attr(data-icon);
  width: 24px;
  min-width: 24px;
  display: inline-grid;
  place-items: center;
  color: var(--mint);
  font-weight: 800;
}

.admin-language {
  position: relative;
}

.admin-language-button {
  min-height: 44px;
  min-width: 96px;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  padding: 0 12px;
  color: var(--ink);
  background: var(--field);
  cursor: pointer;
  font-weight: 800;
}

.chevron {
  opacity: 0.75;
}

.admin-language-menu {
  position: absolute;
  z-index: 10;
  top: calc(100% + 8px);
  inset-inline-end: 0;
  min-width: 190px;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.22);
}

.admin-language-menu button {
  width: 100%;
  min-height: 44px;
  display: flex;
  align-items: center;
  gap: 10px;
  border: 0;
  border-radius: 7px;
  padding: 0 10px;
  color: var(--ink);
  background: transparent;
  text-align: start;
  cursor: pointer;
}

.admin-language-menu button:hover {
  background: var(--mint);
}

.flag-icon {
  position: relative;
  width: 26px;
  height: 18px;
  display: inline-block;
  flex: 0 0 auto;
  overflow: hidden;
  border-radius: 3px;
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.18), 0 1px 4px rgba(0, 0, 0, 0.16);
}

.flag-ar {
  background: #0b7d3b;
}

.flag-ar::before {
  content: "";
  position: absolute;
  left: 5px;
  right: 5px;
  top: 8px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
}

.flag-ar::after {
  content: "";
  position: absolute;
  right: 6px;
  bottom: 5px;
  width: 12px;
  height: 1px;
  background: #fff;
  border-radius: 2px;
}

.flag-en {
  background: #173f8a;
}

.flag-en::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(32deg, transparent 42%, #fff 43% 55%, transparent 56%),
    linear-gradient(-32deg, transparent 42%, #fff 43% 55%, transparent 56%),
    linear-gradient(90deg, transparent 38%, #fff 39% 61%, transparent 62%),
    linear-gradient(0deg, transparent 34%, #fff 35% 65%, transparent 66%);
}

.flag-en::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, transparent 43%, #d81e34 44% 56%, transparent 57%),
    linear-gradient(0deg, transparent 40%, #d81e34 41% 59%, transparent 60%);
}

.logout-button {
  border-color: rgba(255, 255, 255, 0.24);
  background: var(--sidebar-soft);
  font-weight: 800;
  margin-top: auto;
}

.tab-button.active,
.preview-link {
  color: var(--ink);
  background: var(--mint);
}

.preview-link {
  font-weight: 800;
}

.topbar {
  min-height: 62px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 26px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.topbar-title,
.topbar-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.topbar-title {
  padding-inline: 12px;
  color: var(--muted);
  font-weight: 800;
}

.topbar-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--teal);
  box-shadow: 0 0 0 5px rgba(0, 167, 165, 0.14);
}

.topbar .preview-link,
.topbar .tool-button {
  width: auto;
  min-height: 42px;
  color: var(--ink);
  border-color: var(--line);
  background: var(--field);
}

.topbar .preview-link::before {
  color: var(--teal);
}

.topbar .tool-button {
  min-width: 112px;
}

.sidebar-tools {
  display: grid;
  gap: 8px;
  padding-top: 8px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.tool-button {
  width: 100%;
}

.theme-icon,
.sidebar-toggle-icon {
  width: 24px;
  min-width: 24px;
  height: 24px;
  position: relative;
  display: inline-block;
}

.theme-icon::before {
  content: "";
  position: absolute;
  inset: 5px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 4px rgba(244, 185, 66, 0.16);
}

body[data-theme="dark"] .theme-icon::before {
  inset: 3px;
  background: transparent;
  box-shadow: inset -6px -3px 0 0 var(--mint);
}

.sidebar-toggle-icon::before,
.sidebar-toggle-icon::after {
  content: "";
  position: absolute;
  left: 5px;
  right: 5px;
  height: 2px;
  border-radius: 2px;
  background: var(--mint);
}

.sidebar-toggle-icon::before {
  top: 8px;
}

.sidebar-toggle-icon::after {
  bottom: 8px;
}

body.sidebar-collapsed .cms-brand strong,
body.sidebar-collapsed .tab-button span,
body.sidebar-collapsed .logout-button span,
body.sidebar-collapsed .cms-sidebar .tool-label {
  display: none;
}

body.sidebar-collapsed .cms-brand,
body.sidebar-collapsed .tab-button,
body.sidebar-collapsed .logout-button,
body.sidebar-collapsed .cms-sidebar .tool-button {
  justify-content: center;
  padding-inline: 0;
}

.cms-main {
  min-width: 0;
  width: calc(100% - var(--sidebar-width));
  max-width: 1280px;
  margin-inline-start: var(--sidebar-width);
  margin-inline-end: auto;
  padding: 36px clamp(18px, 4vw, 54px);
}

.cms-header {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--teal);
  font-weight: 800;
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 10px;
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.05;
}

.cms-header p:not(.eyebrow),
.panel-heading p {
  max-width: 720px;
  color: var(--muted);
  line-height: 1.8;
}

.status {
  align-self: start;
  min-width: 132px;
  border-radius: 8px;
  padding: 10px 12px;
  color: var(--ink);
  background: var(--mint);
  text-align: center;
  font-weight: 800;
}

.panel {
  display: none;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.panel.active {
  display: block;
}

.panel-heading {
  margin-bottom: 22px;
}

.field-grid {
  display: grid;
  gap: 16px;
}

.field-grid.two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

label,
.field {
  display: grid;
  gap: 8px;
  margin-bottom: 16px;
  font-weight: 800;
}

input,
textarea,
select {
  width: 100%;
  min-height: 46px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px 12px;
  color: var(--ink);
  background: var(--field);
}

input::placeholder,
textarea::placeholder {
  color: var(--muted);
}

body[data-theme="dark"] input,
body[data-theme="dark"] textarea,
body[data-theme="dark"] select {
  color: var(--ink);
  background: var(--field);
  border-color: var(--line);
}

body[data-theme="dark"] option {
  color: var(--ink);
  background: var(--field);
}

textarea {
  min-height: 120px;
  resize: vertical;
  line-height: 1.7;
}

input[type="color"] {
  height: 52px;
  padding: 6px;
}

.image-preview {
  overflow: hidden;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: #eef3f3;
}

.image-preview img {
  display: block;
  width: 100%;
  max-height: 360px;
  object-fit: cover;
}

.language-editor-tabs,
.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 20px;
}

.lang-editor-button,
.primary-action,
.secondary-action,
.danger-action,
.file-action {
  min-height: 46px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0 16px;
  background: var(--panel);
  font-weight: 800;
  cursor: pointer;
  color: var(--ink);
}

.lang-editor-button.active,
.primary-action {
  color: var(--ink);
  border-color: transparent;
  background: var(--mint);
}

.secondary-action {
  background: var(--field);
}

.danger-action {
  color: #ffffff;
  border-color: transparent;
  background: var(--danger);
}

.file-action {
  display: inline-flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.file-action input {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.stats-editor,
.theme-editor {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.pages-toolbar {
  display: flex;
  justify-content: flex-start;
  margin-bottom: 18px;
}

.pages-layout {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 18px;
  align-items: start;
}

.pages-list {
  display: grid;
  gap: 8px;
}

.page-list-button {
  min-height: 46px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0 14px;
  color: var(--ink);
  background: var(--field);
  text-align: start;
  font: inherit;
  font-weight: 800;
  cursor: pointer;
}

.page-list-button.active {
  border-color: transparent;
  background: var(--mint);
}

.page-editor {
  min-width: 0;
}

.page-editor-empty {
  padding: 26px;
  border: 1px dashed var(--line);
  border-radius: 8px;
  color: var(--muted);
  background: var(--field);
  text-align: center;
  font-weight: 800;
}

.page-editor-header {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 14px;
  align-items: end;
  margin-bottom: 18px;
}

.page-actions-stack {
  display: grid;
  gap: 10px;
  min-width: 190px;
}

.page-actions-stack label {
  margin-bottom: 0;
}

.page-language-grid {
  display: grid;
  gap: 16px;
}

.page-language-panel {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--field);
}

.page-language-panel h3 {
  margin: 0 0 14px;
}

.menu-admin-grid {
  display: grid;
  gap: 18px;
}

.menu-admin-card,
.menu-item-card {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--field);
}

.menu-card-header,
.menu-item-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}

.menu-card-header h3 {
  margin: 0 0 6px;
}

.menu-card-header p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.menu-items-editor {
  display: grid;
  gap: 12px;
}

.menu-item-top,
.menu-label-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(150px, 0.4fr) minmax(150px, 0.4fr);
  gap: 14px;
}

.menu-label-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.menu-item-actions {
  justify-content: flex-end;
  margin: 0;
}

.menu-item-actions button:disabled {
  cursor: not-allowed;
  opacity: 0.48;
}

.stat-card,
.color-card {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--field);
}

#jsonView {
  min-height: 360px;
  direction: ltr;
  text-align: left;
  font-family: Consolas, "Courier New", monospace;
}

.cms-actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 18px;
  padding: 16px;
  border-top: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

body[data-theme="dark"] .panel,
body[data-theme="dark"] .topbar,
body[data-theme="dark"] .cms-actions,
body[data-theme="dark"] .stat-card,
body[data-theme="dark"] .color-card,
body[data-theme="dark"] .page-language-panel,
body[data-theme="dark"] .menu-admin-card,
body[data-theme="dark"] .menu-item-card,
body[data-theme="dark"] .page-editor-empty,
body[data-theme="dark"] .page-list-button,
body[data-theme="dark"] .image-preview,
body[data-theme="dark"] .admin-language-menu {
  color: var(--ink);
  background: var(--panel);
  border-color: var(--line);
}

body[data-theme="dark"] .cms-sidebar,
body[data-theme="dark"] .tab-button,
body[data-theme="dark"] .logout-button,
body[data-theme="dark"] .cms-sidebar .tool-button {
  color: var(--sidebar-text);
}

body[data-theme="dark"] .page-list-button,
body[data-theme="dark"] .image-preview,
body[data-theme="dark"] .stat-card,
body[data-theme="dark"] .color-card,
body[data-theme="dark"] .page-language-panel,
body[data-theme="dark"] .menu-admin-card,
body[data-theme="dark"] .menu-item-card,
body[data-theme="dark"] .page-editor-empty {
  background: var(--field);
}

body[data-theme="dark"] .panel-heading p,
body[data-theme="dark"] .cms-header p:not(.eyebrow),
body[data-theme="dark"] .topbar-title,
body[data-theme="dark"] .page-editor-empty {
  color: var(--muted);
}

body[data-theme="dark"] .topbar .preview-link,
body[data-theme="dark"] .topbar .tool-button,
body[data-theme="dark"] .admin-language-button {
  color: var(--ink);
  background: var(--field);
  border-color: var(--line);
}

body[data-theme="dark"] .admin-language-menu button {
  color: var(--ink);
}

body[data-theme="dark"] .admin-language-menu button:hover,
body[data-theme="dark"] .lang-editor-button.active,
body[data-theme="dark"] .page-list-button.active,
body[data-theme="dark"] .primary-action,
body[data-theme="dark"] .status {
  color: #06100d;
  background: var(--mint);
}

body[data-theme="dark"] .secondary-action,
body[data-theme="dark"] .file-action,
body[data-theme="dark"] .lang-editor-button {
  color: var(--ink);
  background: var(--field);
  border-color: var(--line);
}

@media (max-width: 900px) {
  body {
    display: block;
  }

  .cms-sidebar {
    position: static;
    width: auto;
    height: auto;
    min-height: 0;
    display: grid;
    grid-template-columns: 1fr;
    align-items: stretch;
  }

  .cms-tabs {
    justify-content: stretch;
  }

  .tab-button,
  .logout-button,
  .cms-sidebar .tool-button {
    width: 100%;
    justify-content: center;
    text-align: center;
  }

  .admin-language-menu {
    position: static;
    margin-top: 8px;
  }

  .cms-header,
  .topbar,
  .field-grid.two,
  .stats-editor,
  .theme-editor,
  .pages-layout,
  .menu-item-top,
  .menu-label-grid,
  .page-editor-header {
    grid-template-columns: 1fr;
    display: grid;
  }

  .menu-card-header,
  .menu-item-actions {
    align-items: stretch;
    display: grid;
  }

  .cms-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .cms-main {
    width: min(1180px, calc(100% - 36px));
    margin: 0 auto;
  }

  .topbar-actions {
    flex-wrap: wrap;
  }

  .topbar .preview-link,
  .topbar .tool-button,
  .admin-language,
  .admin-language-button {
    width: 100%;
  }
}