:root,
:root[data-admin-theme="light"] {
  --admin-bg-start: #f8f6f2;
  --admin-bg-mid: #f5f2eb;
  --admin-bg-end: #efe7d9;
  --admin-surface: rgba(255, 255, 255, 0.9);
  --admin-surface-strong: #ffffff;
  --admin-surface-soft: #f6f1e7;
  --admin-ink: #131a24;
  --admin-ink-soft: #546174;
  --admin-border: rgba(136, 114, 79, 0.24);
  --admin-border-strong: rgba(136, 114, 79, 0.42);
  --admin-shadow: 0 18px 42px rgba(53, 43, 29, 0.12);
  --admin-shadow-soft: 0 10px 24px rgba(53, 43, 29, 0.08);
  --admin-focus: #be8a43;
  --admin-focus-soft: rgba(190, 138, 67, 0.2);
  --admin-primary-a: #eacb94;
  --admin-primary-b: #d0a55f;
  --admin-primary-c: #a97731;
  --admin-primary-text: #1e1508;
  --admin-link: #21527f;
  --admin-danger-a: #f39f98;
  --admin-danger-b: #df6c60;
  --admin-danger-c: #b4473d;
}

:root[data-admin-theme="dark"] {
  --admin-bg-start: #0f1115;
  --admin-bg-mid: #12151b;
  --admin-bg-end: #171b22;
  --admin-surface: rgba(26, 29, 35, 0.9);
  --admin-surface-strong: #20242d;
  --admin-surface-soft: #1a1d23;
  --admin-ink: #f5f7fb;
  --admin-ink-soft: #a9b2c0;
  --admin-border: rgba(140, 151, 170, 0.24);
  --admin-border-strong: rgba(170, 181, 200, 0.4);
  --admin-shadow: 0 24px 50px rgba(0, 0, 0, 0.45);
  --admin-shadow-soft: 0 12px 24px rgba(0, 0, 0, 0.32);
  --admin-focus: #d3a054;
  --admin-focus-soft: rgba(211, 160, 84, 0.28);
  --admin-primary-a: #f1cc91;
  --admin-primary-b: #c99954;
  --admin-primary-c: #93652e;
  --admin-primary-text: #181108;
  --admin-link: #8fc0ff;
  --admin-danger-a: #f09a9a;
  --admin-danger-b: #cd5b5b;
  --admin-danger-c: #963939;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  height: 100%;
  overflow: hidden;
}

body {
  color: var(--admin-ink);
  font-family: "Inter", "Manrope", "Segoe UI Variable", "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 7% 8%, rgba(255, 255, 255, 0.45), transparent 32%),
    radial-gradient(circle at 95% 2%, rgba(236, 199, 143, 0.2), transparent 38%),
    linear-gradient(142deg, var(--admin-bg-start), var(--admin-bg-mid) 55%, var(--admin-bg-end));
  overflow: hidden;
}

a {
  color: var(--admin-link);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.page-shell {
  height: 100vh;
  margin: 0;
  padding: 8px 12px 0;
  overflow: hidden;
}

.panel {
  border: 1px solid var(--admin-border);
  border-radius: 22px;
  background: var(--admin-surface);
  box-shadow: var(--admin-shadow);
  backdrop-filter: blur(10px);
}

.flash-stack {
  display: grid;
  gap: 8px;
  margin: 0 auto 12px;
  max-width: 1100px;
}

.flash {
  border-radius: 12px;
  border: 1px solid var(--admin-border);
  padding: 10px 12px;
  font-size: 0.92rem;
}

.flash--error {
  border-color: color-mix(in srgb, var(--admin-danger-c) 55%, var(--admin-border-strong));
  background: color-mix(in srgb, var(--admin-danger-a) 22%, transparent);
}

.flash--success {
  border-color: color-mix(in srgb, var(--admin-primary-c) 44%, var(--admin-border-strong));
  background: color-mix(in srgb, var(--admin-primary-a) 24%, transparent);
}

.flash--info {
  background: color-mix(in srgb, var(--admin-surface-soft) 86%, transparent);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--admin-primary-c) 60%, var(--admin-border-strong));
  background: linear-gradient(135deg, var(--admin-primary-a), var(--admin-primary-b) 48%, var(--admin-primary-c));
  color: var(--admin-primary-text);
  min-height: 42px;
  padding: 0.52rem 1.15rem;
  font-weight: 700;
  font-size: 0.97rem;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 10px 24px rgba(60, 42, 16, 0.18);
  transition: transform 180ms ease, filter 180ms ease, box-shadow 180ms ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-1px);
  filter: brightness(1.03);
  box-shadow: 0 12px 26px rgba(60, 42, 16, 0.24);
}

.btn:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
.sidebar-handle:focus-visible,
.theme-toggle:focus-visible {
  outline: none;
  box-shadow: 0 0 0 4px var(--admin-focus-soft);
}

.btn:disabled {
  background: color-mix(in srgb, var(--admin-surface-soft) 88%, var(--admin-surface-strong));
  border-color: var(--admin-border);
  color: var(--admin-ink-soft);
  cursor: not-allowed;
  box-shadow: none;
  transform: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--admin-primary-a), var(--admin-primary-b) 48%, var(--admin-primary-c));
}

.btn-secondary {
  border-color: var(--admin-border-strong);
  background: linear-gradient(
    145deg,
    color-mix(in srgb, var(--admin-surface-strong) 92%, #dde4ee),
    color-mix(in srgb, var(--admin-surface-soft) 90%, #d3dfed)
  );
  color: var(--admin-ink);
  box-shadow: 0 8px 18px rgba(30, 21, 8, 0.08);
}

.btn-outline {
  border-color: var(--admin-border-strong);
  background: color-mix(in srgb, var(--admin-surface-strong) 90%, transparent);
  color: var(--admin-ink);
  box-shadow: 0 6px 16px rgba(30, 21, 8, 0.08);
}

.btn-danger {
  border-color: color-mix(in srgb, var(--admin-danger-c) 70%, var(--admin-border-strong));
  background: linear-gradient(145deg, var(--admin-danger-a), var(--admin-danger-b) 54%, var(--admin-danger-c));
  color: #fff7f7;
}

.btn-block {
  width: 100%;
}

label {
  display: block;
  font-size: 0.94rem;
  font-weight: 600;
  color: var(--admin-ink);
}

input,
select,
textarea {
  width: 100%;
  border-radius: 12px;
  border: 1px solid var(--admin-border);
  background: color-mix(in srgb, var(--admin-surface-strong) 94%, transparent);
  color: var(--admin-ink);
  min-height: 42px;
  padding: 0.58rem 0.72rem;
  font-size: 0.96rem;
}

textarea {
  resize: vertical;
  min-height: 96px;
}

input::placeholder,
textarea::placeholder {
  color: color-mix(in srgb, var(--admin-ink-soft) 80%, #8d96a6);
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--admin-focus);
  box-shadow: 0 0 0 4px var(--admin-focus-soft);
}

code {
  border-radius: 7px;
  border: 1px solid color-mix(in srgb, var(--admin-border) 78%, transparent);
  padding: 0.05rem 0.34rem;
  background: color-mix(in srgb, var(--admin-surface-strong) 90%, transparent);
  color: var(--admin-ink);
}

.text-soft {
  color: var(--admin-ink-soft);
  margin: 0;
  font-size: 0.88rem;
}

.stack {
  display: grid;
  gap: 10px;
}

hr {
  border: 0;
  border-top: 1px solid color-mix(in srgb, var(--admin-border) 80%, transparent);
  margin: 14px 0;
}

.theme-toggle {
  position: fixed;
  top: 8px;
  right: 14px;
  z-index: 120;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 11px;
  border-radius: 999px;
  border: 1px solid var(--admin-border-strong);
  background: color-mix(in srgb, var(--admin-surface-strong) 84%, transparent);
  color: var(--admin-ink);
  box-shadow: var(--admin-shadow-soft);
  cursor: pointer;
}

.theme-toggle__track {
  width: 36px;
  height: 20px;
  border-radius: 999px;
  border: 1px solid var(--admin-border-strong);
  background: color-mix(in srgb, var(--admin-surface-soft) 80%, transparent);
  position: relative;
}

.theme-toggle__thumb {
  position: absolute;
  top: 1px;
  left: 1px;
  width: 16px;
  height: 16px;
  border-radius: 999px;
  background: linear-gradient(140deg, var(--admin-primary-a), var(--admin-primary-b), var(--admin-primary-c));
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.22);
  transition: transform 200ms ease;
}

:root[data-admin-theme="dark"] .theme-toggle__thumb {
  transform: translateX(16px);
}

.theme-toggle__text {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.login-page {
  min-height: calc(100vh - 32px);
  display: grid;
  place-items: center;
  gap: 14px;
  padding: 20px;
}

.login-branding {
  text-align: center;
}

.brand-logo {
  width: 150px;
  max-width: 100%;
  user-select: none;
}

.login-branding h1 {
  margin: 8px 0 0;
  font-size: 3rem;
  letter-spacing: -0.02em;
}

.login-branding p {
  margin: 6px 0 0;
  color: var(--admin-ink-soft);
}

.login-panel {
  width: min(520px, 100%);
  padding: 16px;
  display: grid;
  gap: 12px;
}

.panel-info {
  width: min(520px, 100%);
  margin: 0;
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid var(--admin-border);
  background: color-mix(in srgb, #b7cadb 70%, transparent);
}

.app-shell {
  display: grid;
  grid-template-columns: 420px minmax(0, 1fr);
  gap: 16px;
  height: calc(100vh - 8px);
  max-width: none;
  margin: 0;
  padding-top: 0;
  align-items: start;
  overflow: hidden;
}

.sidebar {
  grid-column: 1;
  position: sticky;
  top: 0;
  align-self: start;
  max-height: calc(100vh - 16px);
  max-width: 420px;
  overflow: hidden;
  border: 1px solid var(--admin-border);
  border-radius: 22px;
  padding: 14px 12px 14px 14px;
  background: color-mix(in srgb, var(--admin-surface-strong) 95%, transparent);
  box-shadow: var(--admin-shadow-soft);
}

.sidebar-scroll {
  width: 100%;
  max-height: calc(100vh - 44px);
  overflow-y: auto;
  overflow-x: hidden;
  margin-right: 0;
  padding-right: 4px;
  scrollbar-gutter: stable both-edges;
  scrollbar-width: thin;
  scrollbar-color: color-mix(in srgb, var(--admin-ink-soft) 45%, transparent) transparent;
}

.sidebar-scroll-content {
  min-width: 0;
  padding-right: 4px;
}

.sidebar-scroll-content,
.sidebar-scroll-content * {
  max-width: 100%;
}

.sidebar .text-soft,
.sidebar p,
.sidebar label,
.sidebar .account-note {
  overflow-wrap: anywhere;
  word-break: break-word;
}

.sidebar .text-soft {
  padding-right: 0;
}

.sidebar-scroll::-webkit-scrollbar {
  width: 12px;
}

.sidebar-scroll::-webkit-scrollbar-track {
  background: transparent;
}

.sidebar-scroll::-webkit-scrollbar-thumb {
  border-radius: 999px;
  border: 3px solid transparent;
  background-clip: padding-box;
  background: color-mix(in srgb, var(--admin-ink-soft) 50%, transparent);
}

.sidebar-head h2 {
  margin: 0;
  font-size: 1.78rem;
}

.sidebar-head p {
  margin: 8px 0 0;
  color: var(--admin-ink-soft);
}

.content-area {
  grid-column: 2;
  min-width: 0;
  display: grid;
  gap: 16px;
  align-content: start;
  margin-top: -4px;
  max-width: 1500px;
  max-height: calc(100vh - 8px);
  overflow-y: auto;
  padding-right: 4px;
  scrollbar-gutter: stable;
}

.hero h1 {
  margin: 0;
  line-height: 0.9;
  font-size: clamp(2.2rem, 4.1vw, 4rem);
  letter-spacing: -0.02em;
}

.hero p {
  margin: 8px 0 0;
  max-width: 1000px;
  font-size: 1.02rem;
}

.grid-two {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
  gap: 14px;
}

.panel {
  padding: 16px;
}

.result-panel {
  display: grid;
  gap: 12px;
}

.result-head h2 {
  margin: 0;
}

.result-head p {
  margin: 6px 0 0;
}

.actions-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.table-wrap {
  overflow: auto;
  border: 1px solid var(--admin-border);
  border-radius: 12px;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 900px;
}

th,
td {
  text-align: left;
  padding: 9px 10px;
  border-bottom: 1px solid color-mix(in srgb, var(--admin-border) 65%, transparent);
  font-size: 0.9rem;
}

th {
  background: color-mix(in srgb, var(--admin-surface-soft) 80%, transparent);
  position: sticky;
  top: 0;
}

.checkbox-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.checkbox-row input[type="checkbox"] {
  width: 18px;
  height: 18px;
  min-height: 18px;
  margin: 0;
  accent-color: var(--admin-primary-c);
}

.lang-checklist {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px 10px;
  padding: 10px;
  border: 1px solid var(--admin-border);
  border-radius: 12px;
  background: color-mix(in srgb, var(--admin-surface-strong) 95%, transparent);
}

.lang-option {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 6px 8px;
  border-radius: 10px;
  cursor: pointer;
}

.lang-option:hover {
  background: color-mix(in srgb, var(--admin-surface-soft) 78%, transparent);
}

.lang-option input[type="checkbox"] {
  width: 16px;
  height: 16px;
  min-height: 16px;
  margin: 0;
  accent-color: var(--admin-primary-c);
}

.extra-lang-picker {
  display: flex;
  gap: 8px;
}

.extra-lang-picker select {
  flex: 1;
}

.extra-lang-picker .btn {
  min-width: 96px;
}

.lang-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.lang-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--admin-border-strong);
  background: color-mix(in srgb, var(--admin-surface-soft) 92%, transparent);
  font-size: 0.88rem;
}

.lang-badge button {
  border: 0;
  background: transparent;
  color: var(--admin-ink-soft);
  font-weight: 700;
  cursor: pointer;
  padding: 0;
  line-height: 1;
}

@media (max-width: 1200px) {
  html,
  body {
    overflow: auto;
  }

  body {
    overflow: auto;
  }

  .page-shell {
    height: auto;
    min-height: 100vh;
    overflow: visible;
  }

  .app-shell,
  .app-shell {
    grid-template-columns: minmax(0, 1fr);
    gap: 12px;
    height: auto;
    overflow: visible;
  }

  .sidebar {
    position: relative;
    grid-column: 1;
    top: 0;
    max-height: none;
    transform: none;
    opacity: 1;
    pointer-events: auto;
  }

  .sidebar-scroll {
    max-height: none;
    margin-right: 0;
    padding-right: 10px;
  }

  .content-area {
    grid-column: 1;
    max-height: none;
    overflow: visible;
    padding-right: 0;
  }

  .grid-two {
    grid-template-columns: 1fr;
  }

  .lang-checklist {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 960px) {
  .theme-toggle {
    top: 8px;
    right: 8px;
    padding: 7px 10px;
  }

  .theme-toggle__text {
    display: none;
  }

  .page-shell {
    padding: 12px;
  }

  .hero h1 {
    font-size: clamp(1.8rem, 8vw, 2.8rem);
  }
}