:root {
  --surface: #f7f9fb;
  --surface-soft: #eef2f6;
  --surface-strong: #e3e8ee;
  --card: #ffffff;
  --primary: #041627;
  --primary-soft: #1a2b3c;
  --text: #191c1e;
  --muted: #5f6670;
  --line: #d8dee6;
  --line-soft: #edf1f5;
  --blue: #0f62c6;
  --blue-soft: #e8f1ff;
  --green: #008c61;
  --green-soft: #ddf8ee;
  --red: #bd1e1e;
  --red-soft: #ffebe8;
  --shadow: 0 16px 32px rgba(4, 22, 39, 0.06);
  --sidebar-bg: #f3f6f9;
  --nav-text: #303842;
  --nav-active-bg: #e1e6ec;
  --topbar-bg: rgba(247, 249, 251, 0.94);
  --search-bg: #f1f4f8;
  --control-bg: #fbfcfe;
  --secondary-bg: #e8edf2;
  --secondary-hover-bg: #dde5ed;
  --secondary-hover-border: #c6d0db;
  --table-header-bg: #f5f7fa;
  --table-row-hover-bg: #fafcff;
  --modal-backdrop: rgba(4, 22, 39, 0.32);
  --primary-rgb: 4, 22, 39;
  --accent-rgb: 15, 98, 198;
  --app-font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    "PingFang SC", "Microsoft YaHei", sans-serif;
  --radius-sm: 7px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --topbar-height: 72px;
  --nav-height: 48px;
  --control-height: 44px;
  --base-font-size: 16px;
  --page-padding: 32px;
  --content-gap: 24px;
  --panel-padding: 24px;
  --table-cell-y: 18px;
  --table-cell-x: 24px;
  --layout-sidebar-width: 280px;
  --layout-sidebar-offset: 280px;
  --collapsed-sidebar-width: 88px;
  --collapsed-sidebar-offset: 88px;
  --content-max-width: none;
  --motion-duration: 280ms;
  --motion-duration-fast: 180ms;
  --motion-easing: cubic-bezier(0.22, 1, 0.36, 1);
  color: var(--text);
  background: var(--surface);
  font-family: var(--app-font-family);
}

* {
  box-sizing: border-box;
}

html,
body,
#app {
  min-height: 100%;
}

body {
  margin: 0;
  background: var(--surface);
  color: var(--text);
  font-size: var(--base-font-size);
  -webkit-font-smoothing: antialiased;
}

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

button {
  cursor: pointer;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.62;
}

a {
  color: inherit;
  text-decoration: none;
}

.app-shell {
  min-height: 100vh;
  background: var(--surface);
}

.main-shell {
  min-height: 100vh;
  margin-left: var(--layout-sidebar-offset);
  transition: margin-left var(--motion-duration) var(--motion-easing);
  will-change: margin-left;
}

:root[data-sidebar="floating"] .app-shell {
  --collapsed-sidebar-offset: calc(var(--collapsed-sidebar-width) + 24px);
}

.app-shell.is-sidebar-collapsed .main-shell {
  margin-left: var(--collapsed-sidebar-offset);
}

.page-shell {
  padding: var(--page-padding);
}

.page-shell > .view-stack {
  max-width: var(--content-max-width);
  margin-inline: auto;
}

.sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  z-index: 30;
  display: flex;
  width: var(--layout-sidebar-width);
  flex-direction: column;
  overflow: hidden;
  border-right: 1px solid var(--line);
  background: var(--sidebar-bg);
  transition:
    width var(--motion-duration) var(--motion-easing),
    background var(--motion-duration-fast) ease,
    border-color var(--motion-duration-fast) ease,
    box-shadow var(--motion-duration-fast) ease,
    transform var(--motion-duration) var(--motion-easing);
  will-change: width, transform;
}

.app-shell.is-sidebar-collapsed .sidebar {
  width: var(--collapsed-sidebar-width);
}

:root[data-sidebar="floating"] .sidebar {
  inset: 16px auto 16px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

:root[data-sidebar="edge"] .sidebar {
  border-right: 0;
  background: var(--primary);
}

:root[data-sidebar="edge"] .brand-title,
:root[data-sidebar="edge"] .brand-subtitle,
:root[data-sidebar="edge"] .nav-link {
  color: white;
}

:root[data-sidebar="edge"] .brand-mark {
  background: rgba(255, 255, 255, 0.16);
}

:root[data-sidebar="edge"] .nav-link:hover,
:root[data-sidebar="edge"] .nav-link.is-active {
  background: rgba(255, 255, 255, 0.16);
  color: white;
}

:root[data-layout="fullscreen"] .main-shell {
  margin-left: 0;
}

:root[data-layout="fullscreen"] .sidebar {
  transform: translateX(-110%);
}

:root[data-layout="fullscreen"] .sidebar.is-open {
  transform: translateX(0);
}

:root[data-layout="fullscreen"] .mobile-menu {
  display: grid;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: calc(var(--panel-padding) + 8px) var(--panel-padding) var(--panel-padding);
  transition:
    gap var(--motion-duration) var(--motion-easing),
    padding var(--motion-duration) var(--motion-easing);
}

.brand-main {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-copy {
  min-width: 0;
  max-width: 160px;
  overflow: hidden;
  opacity: 1;
  transform: translateX(0);
  white-space: nowrap;
  transition:
    max-width var(--motion-duration) var(--motion-easing),
    opacity var(--motion-duration-fast) ease,
    transform var(--motion-duration) var(--motion-easing);
}

.brand-mark {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  flex: 0 0 auto;
  border-radius: var(--radius-md);
  background: var(--primary);
  color: white;
  box-shadow: 0 8px 18px rgba(var(--primary-rgb), 0.2);
  transition:
    width var(--motion-duration) var(--motion-easing),
    height var(--motion-duration) var(--motion-easing),
    border-radius var(--motion-duration-fast) ease,
    box-shadow var(--motion-duration-fast) ease;
}

.brand-mark.large {
  width: 52px;
  height: 52px;
}

.brand-title {
  margin: 0;
  color: var(--primary);
  font-size: 18px;
  font-weight: 800;
}

.brand-subtitle {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.sidebar-nav {
  display: grid;
  flex: 1;
  align-content: start;
  gap: 8px;
  min-height: 0;
  overflow-y: auto;
  padding: 16px;
  transition:
    gap var(--motion-duration) var(--motion-easing),
    padding var(--motion-duration) var(--motion-easing);
}

.sidebar-nav::-webkit-scrollbar {
  width: 8px;
}

.sidebar-nav::-webkit-scrollbar-thumb {
  border: 2px solid var(--sidebar-bg);
  border-radius: 999px;
  background: var(--surface-strong);
}

.app-shell.is-sidebar-collapsed .brand {
  justify-content: center;
  gap: 4px;
  padding-inline: 8px;
}

.app-shell.is-sidebar-collapsed .brand-main {
  justify-content: center;
}

.app-shell.is-sidebar-collapsed .brand-copy,
.app-shell.is-sidebar-collapsed .nav-link span {
  max-width: 0;
  opacity: 0;
  pointer-events: none;
  transform: translateX(-8px);
}

.app-shell.is-sidebar-collapsed .brand-mark {
  width: 36px;
  height: 36px;
}

.app-shell.is-sidebar-collapsed .sidebar-nav,
.app-shell.is-sidebar-collapsed .sidebar-footer {
  padding-inline: 14px;
}

.app-shell.is-sidebar-collapsed .nav-link {
  justify-content: center;
  gap: 0;
  padding-inline: 0;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: var(--nav-height);
  width: 100%;
  border: 0;
  border-radius: var(--radius-md);
  background: transparent;
  color: var(--nav-text);
  padding: 0 16px;
  text-align: left;
  transition:
    background var(--motion-duration-fast) ease,
    color var(--motion-duration-fast) ease,
    gap var(--motion-duration) var(--motion-easing),
    padding var(--motion-duration) var(--motion-easing),
    transform var(--motion-duration-fast) ease;
}

.nav-link span {
  max-width: 120px;
  overflow: hidden;
  opacity: 1;
  transform: translateX(0);
  white-space: nowrap;
  transition:
    max-width var(--motion-duration) var(--motion-easing),
    opacity var(--motion-duration-fast) ease,
    transform var(--motion-duration) var(--motion-easing);
}

.nav-link:hover,
.nav-link.is-active {
  background: var(--nav-active-bg);
  color: var(--blue);
}

.nav-link.is-active {
  font-weight: 700;
}

.nav-button {
  appearance: none;
}

.nav-link.danger {
  color: var(--red);
}

.sidebar-footer {
  display: grid;
  flex: 0 0 auto;
  gap: 6px;
  border-top: 1px solid var(--line);
  padding: 16px;
  transition:
    gap var(--motion-duration) var(--motion-easing),
    padding var(--motion-duration) var(--motion-easing);
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  min-height: var(--topbar-height);
  align-items: center;
  justify-content: space-between;
  gap: var(--content-gap);
  border-bottom: 1px solid var(--line-soft);
  background: var(--topbar-bg);
  padding: 0 var(--page-padding);
  backdrop-filter: blur(14px);
}

.topbar-left,
.topbar-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.global-search {
  display: flex;
  width: min(520px, 40vw);
  min-width: 260px;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--search-bg);
  padding: 0 16px;
  color: var(--muted);
}

.global-search input {
  min-height: var(--control-height);
  width: 100%;
  border: 0;
  background: transparent;
  color: var(--text);
  outline: 0;
}

.icon-button {
  position: relative;
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--nav-text);
}

.icon-button:hover {
  background: var(--surface-strong);
  color: var(--blue);
}

.mobile-menu {
  display: none;
}

.notice-dot {
  position: absolute;
  top: 9px;
  right: 10px;
  width: 8px;
  height: 8px;
  border: 2px solid var(--surface);
  border-radius: 999px;
  background: var(--red);
}

.user-summary {
  display: flex;
  align-items: center;
  gap: 12px;
  border-left: 1px solid var(--line);
  padding-left: 20px;
}

.profile-trigger {
  border-top: 0;
  border-right: 0;
  border-bottom: 0;
  background: transparent;
  color: inherit;
  text-align: left;
}

.profile-trigger:hover .avatar {
  border-color: var(--blue);
}

.user-text {
  display: grid;
  gap: 2px;
  text-align: right;
}

.user-text strong {
  color: var(--primary);
  font-size: 14px;
}

.user-text span {
  color: var(--muted);
  font-size: 12px;
}

.avatar {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 2px solid var(--line);
  border-radius: 999px;
  background: var(--card);
  color: var(--primary);
  font-size: 13px;
  font-weight: 800;
  overflow: hidden;
}

.avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.avatar.large {
  width: 76px;
  height: 76px;
  font-size: 20px;
}

.appearance-panel-layer {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: grid;
  align-items: start;
  justify-items: end;
  pointer-events: auto;
}

.appearance-panel {
  width: min(560px, calc(100vw - 20px));
  max-height: 100vh;
  margin: 0;
  overflow-y: auto;
  border: 1px solid var(--line);
  border-radius: 0 0 0 var(--radius-lg);
  background: var(--card);
  box-shadow: 0 28px 70px rgba(var(--primary-rgb), 0.26);
  color: var(--text);
  padding: 16px;
  transform: translateX(0);
  transition:
    opacity var(--motion-duration-fast) ease,
    transform var(--motion-duration) var(--motion-easing);
  will-change: transform, opacity;
}

.drawer-slide-enter-active,
.drawer-slide-leave-active {
  transition: opacity var(--motion-duration) ease;
}

.drawer-slide-enter-from,
.drawer-slide-leave-to {
  opacity: 0;
}

.drawer-slide-enter-from .appearance-panel,
.drawer-slide-leave-to .appearance-panel {
  opacity: 0;
  transform: translateX(28px);
}

.drawer-slide-enter-to .appearance-panel,
.drawer-slide-leave-from .appearance-panel {
  opacity: 1;
  transform: translateX(0);
}

.fade-enter-active,
.fade-leave-active {
  transition: opacity var(--motion-duration-fast) ease;
}

.fade-enter-from,
.fade-leave-to {
  opacity: 0;
}

:root[data-theme-mode="dark"] .appearance-panel {
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.45);
}

.appearance-panel::-webkit-scrollbar {
  width: 10px;
}

.appearance-panel::-webkit-scrollbar-thumb {
  border: 3px solid var(--card);
  border-radius: 999px;
  background: var(--surface-strong);
}

.appearance-panel-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.appearance-panel-header .icon-button {
  width: 32px;
  height: 32px;
}

.appearance-panel-header .icon-button svg {
  width: 18px;
  height: 18px;
}

.appearance-panel-header h2,
.appearance-section-head h3 {
  margin: 0;
  color: var(--primary);
}

.appearance-panel-header h2 {
  font-size: 18px;
}

.appearance-panel-header p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.appearance-section {
  display: grid;
  gap: 8px;
}

.appearance-section + .appearance-section {
  margin-top: 16px;
}

.appearance-section-head {
  display: flex;
  align-items: center;
  gap: 8px;
}

.appearance-section-head h3 {
  font-size: 16px;
}

.appearance-reset {
  display: grid;
  width: 22px;
  height: 22px;
  place-items: center;
  border: 1px solid transparent;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
}

.appearance-reset svg {
  width: 14px;
  height: 14px;
}

.appearance-reset:hover {
  border-color: var(--line);
  background: var(--surface-soft);
  color: var(--blue);
}

.appearance-grid {
  display: grid;
  gap: 10px;
}

.mode-grid,
.font-grid,
.sidebar-grid,
.layout-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.color-preset-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.radius-grid {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.density-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

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

.appearance-choice,
.color-preset-choice {
  position: relative;
  display: grid;
  gap: 6px;
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  color: var(--text);
  padding: 6px;
  text-align: center;
  transition:
    background 0.18s ease,
    border-color 0.18s ease,
    box-shadow 0.18s ease,
    transform 0.18s ease;
}

.appearance-choice:hover,
.color-preset-choice:hover,
.appearance-choice.is-active,
.color-preset-choice.is-active {
  border-color: var(--blue);
  box-shadow: none;
}

.appearance-choice strong,
.color-preset-choice strong {
  color: var(--primary);
  font-size: 13px;
  line-height: 1.25;
}

.choice-check {
  position: absolute;
  top: -7px;
  right: -7px;
  display: grid;
  width: 24px;
  height: 24px;
  place-items: center;
  border: 2px solid var(--card);
  border-radius: 999px;
  background: var(--blue);
  color: white;
  box-shadow: 0 8px 18px rgba(var(--accent-rgb), 0.24);
}

.choice-check svg {
  width: 14px;
  height: 14px;
}

.theme-mode-choice {
  align-content: start;
  padding: 0;
}

.mode-preview,
.layout-preview,
.dashboard-preview,
.content-width-preview,
.density-preview,
.radius-preview {
  position: relative;
  display: block;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--surface-soft);
}

.mode-preview {
  height: 78px;
  border: 1px solid var(--line);
}

.theme-mode-choice strong {
  padding-bottom: 6px;
  text-align: left;
}

.theme-mode-choice strong,
.layout-choice strong,
.content-width-choice strong,
.density-choice strong,
.font-choice strong,
.radius-choice strong {
  padding-inline: 2px;
}

.theme-mode-choice .preview-sidebar {
  position: absolute;
  inset: 0 auto 0 0;
  display: grid;
  width: 30%;
  align-content: start;
  gap: 5px;
  background: rgba(var(--primary-rgb), 0.08);
  padding: 11px 8px;
}

.preview-sidebar i,
.density-preview i,
.content-width-preview i {
  display: block;
  height: 4px;
  border-radius: 999px;
  background: currentColor;
  opacity: 0.55;
}

.preview-sidebar i:first-child {
  width: 17px;
}

.preview-sidebar i:nth-child(2) {
  width: 27px;
}

.preview-sidebar i:nth-child(3) {
  width: 23px;
}

.preview-chart {
  position: absolute;
  left: 40%;
  top: 29px;
  display: flex;
  align-items: end;
  gap: 4px;
  color: var(--blue);
}

.preview-chart i {
  display: block;
  width: 5px;
  border-radius: 3px 3px 0 0;
  background: currentColor;
}

.preview-chart i:first-child {
  height: 11px;
}

.preview-chart i:nth-child(2) {
  height: 16px;
}

.preview-chart i:nth-child(3) {
  height: 24px;
}

.preview-pie {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 28px;
  height: 28px;
  border-radius: 999px;
  background: conic-gradient(var(--blue) 0 32%, var(--surface-strong) 32% 100%);
}

.preview-card {
  position: absolute;
  left: 38%;
  right: 12px;
  bottom: 9px;
  height: 28px;
  border-radius: var(--radius-md);
  background: rgba(var(--primary-rgb), 0.1);
}

.theme-mode-choice.is-system .mode-preview {
  background: linear-gradient(90deg, #252320 0 50%, #f4f2ef 50% 100%);
  color: #d8d3ca;
}

.theme-mode-choice.is-light .mode-preview {
  background: #f5f6f8;
  color: #a9a9a9;
}

.theme-mode-choice.is-dark .mode-preview {
  background: #12213a;
  color: #6b94c6;
}

.color-preset-choice {
  min-height: 68px;
  align-content: start;
  background: transparent;
  border-color: transparent;
  padding: 0;
}

.color-preset-swatch {
  display: block;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--preset-from), var(--preset-to));
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.18);
}

.color-preset-choice strong {
  text-align: center;
}

.font-choice {
  min-height: 54px;
  place-items: center;
}

.font-choice span:first-child {
  color: var(--primary);
  font-size: 20px;
  font-weight: 800;
  line-height: 1;
}

.font-auto span:first-child {
  font-family: var(--app-font-family);
}

.font-sans span:first-child {
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    "PingFang SC", "Microsoft YaHei", sans-serif;
}

.font-serif span:first-child {
  font-family: Georgia, "Times New Roman", "Songti SC", "SimSun", serif;
}

.radius-choice {
  min-height: 52px;
  place-items: center;
}

.radius-preview {
  width: 100%;
  height: 24px;
  border: 1px solid currentColor;
  border-radius: var(--preview-radius);
  color: var(--muted);
}

.radius-preview::before {
  content: "";
  position: absolute;
  top: 7px;
  left: 10px;
  width: 16px;
  height: 12px;
  border-top: 2px solid currentColor;
  border-left: 2px solid currentColor;
  border-top-left-radius: var(--preview-radius);
}

.density-choice {
  min-height: 54px;
}

.density-preview {
  display: grid;
  height: 27px;
  align-content: center;
  gap: 4px;
  color: var(--muted);
}

.density-preview i:first-child {
  width: 72%;
}

.density-preview i:nth-child(2) {
  width: 64%;
}

.density-preview i:nth-child(3) {
  width: 56%;
}

.density-preview i:nth-child(4) {
  width: 48%;
}

.density-preview i:nth-child(5) {
  width: 42%;
}

.layout-choice {
  min-height: 86px;
}

.layout-preview {
  height: 58px;
  border: 1px solid var(--line);
}

.layout-side {
  position: absolute;
  top: 9px;
  bottom: 9px;
  left: 9px;
  display: grid;
  width: 30px;
  align-content: start;
  gap: 5px;
  border-radius: var(--radius-md);
  background: rgba(var(--accent-rgb), 0.26);
  padding: 8px 6px;
}

.layout-side i {
  display: block;
  height: 5px;
  border-radius: 999px;
  background: var(--primary);
  opacity: 0.62;
}

.layout-side i:first-child {
  width: 15px;
}

.layout-side i:nth-child(2) {
  width: 21px;
}

.layout-side i:nth-child(3) {
  width: 18px;
}

.layout-main {
  position: absolute;
  inset: 9px 9px 9px 46px;
  border-radius: var(--radius-md);
  background: rgba(var(--primary-rgb), 0.12);
}

.sidebar-choice.is-embedded .layout-side {
  top: 0;
  bottom: 0;
  left: 0;
  border-radius: 0;
}

.sidebar-choice.is-edge .layout-side {
  top: 0;
  bottom: 0;
  left: 0;
  width: 40px;
  border-radius: 0;
  background: var(--primary);
}

.sidebar-choice.is-edge .layout-main {
  left: 40px;
}

.dashboard-preview {
  height: 58px;
  border: 1px solid var(--line);
}

.dashboard-preview i {
  position: absolute;
  display: block;
  border-radius: var(--radius-md);
  background: rgba(var(--primary-rgb), 0.24);
}

.dashboard-preview i:first-child {
  inset: 8px auto auto 8px;
  width: 24px;
  height: 42px;
  background: rgba(var(--accent-rgb), 0.46);
}

.dashboard-preview i:nth-child(2) {
  top: 8px;
  left: 40px;
  right: 9px;
  height: 6px;
}

.dashboard-preview i:nth-child(3) {
  top: 23px;
  left: 40px;
  width: 23px;
  height: 6px;
}

.dashboard-preview i:nth-child(4) {
  left: 40px;
  bottom: 9px;
  width: 42px;
  height: 21px;
}

.dashboard-preview i:nth-child(5) {
  right: 10px;
  bottom: 12px;
  width: 22px;
  height: 22px;
  border-radius: 999px;
}

.dashboard-layout-choice.is-compact .dashboard-preview i:first-child {
  width: 6px;
}

.dashboard-layout-choice.is-compact .dashboard-preview i:nth-child(n + 2) {
  left: 24px;
}

.dashboard-layout-choice.is-fullscreen .dashboard-preview i:first-child {
  display: none;
}

.dashboard-layout-choice.is-fullscreen .dashboard-preview i:nth-child(n + 2) {
  left: 9px;
}

.content-width-choice {
  min-height: 54px;
}

.content-width-preview {
  display: grid;
  height: 27px;
  align-content: center;
  gap: 5px;
  color: var(--muted);
}

.content-width-preview i {
  height: 4px;
}

.content-width-choice.is-full .content-width-preview i {
  width: 100%;
}

.content-width-choice.is-full .content-width-preview i:nth-child(2) {
  width: 92%;
}

.content-width-choice.is-full .content-width-preview i:nth-child(3) {
  width: 74%;
}

.content-width-choice.is-centered .content-width-preview {
  justify-items: center;
}

.content-width-choice.is-centered .content-width-preview i:first-child {
  width: 100%;
}

.content-width-choice.is-centered .content-width-preview i:nth-child(2) {
  width: 55%;
}

.content-width-choice.is-centered .content-width-preview i:nth-child(3) {
  width: 38%;
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  align-items: start;
  justify-items: center;
  background: var(--modal-backdrop);
  overflow-y: auto;
  padding: 48px 24px;
}

.profile-modal {
  width: min(720px, 100%);
  max-height: min(760px, calc(100vh - 48px));
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--card);
  box-shadow: 0 26px 64px rgba(var(--primary-rgb), 0.22);
}

.employee-modal {
  width: min(980px, 100%);
  max-height: min(780px, calc(100vh - 48px));
}

.modal-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  border-bottom: 1px solid var(--line-soft);
  padding: 22px 24px;
}

.modal-header h2 {
  margin: 0;
  color: var(--primary);
  font-size: 22px;
}

.modal-header p,
.profile-avatar-row p {
  margin: 6px 0 0;
  color: var(--muted);
}

.profile-avatar-row {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 24px;
}

.profile-avatar-row strong {
  display: block;
  color: var(--primary);
  font-size: 18px;
}

.avatar-upload {
  position: relative;
  margin-top: 14px;
  overflow: hidden;
}

.avatar-upload input {
  position: absolute;
  inset: 0;
  opacity: 0;
}

.profile-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  border-top: 1px solid var(--line-soft);
  padding: var(--panel-padding);
}

.employee-modal-form {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.password-form {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  border-top: 1px solid var(--line-soft);
  padding: var(--panel-padding);
}

.form-section-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.form-section-head h3 {
  margin: 0;
  color: var(--primary);
  font-size: 18px;
}

.form-section-head p {
  margin: 6px 0 0;
  color: var(--muted);
  line-height: 1.5;
}

.view-stack {
  display: grid;
  gap: var(--content-gap);
}

.page-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
}

.page-header h1 {
  margin: 0;
  color: var(--primary);
  font-size: 32px;
  line-height: 1.2;
}

.page-header p,
.panel-header p,
.action-card p {
  margin: 8px 0 0;
  color: var(--muted);
  line-height: 1.6;
}

.header-actions,
.form-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.align-right {
  justify-content: flex-end;
}

.primary-button,
.secondary-button,
.link-button,
.file-button {
  display: inline-flex;
  min-height: var(--control-height);
  align-items: center;
  justify-content: center;
  gap: 9px;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  padding: 0 18px;
  font-weight: 700;
  transition:
    background 0.18s ease,
    border-color 0.18s ease,
    box-shadow 0.18s ease,
    transform 0.18s ease;
}

.primary-button {
  background: var(--blue);
  color: white;
  box-shadow: 0 12px 22px rgba(var(--accent-rgb), 0.16);
}

.primary-button:hover {
  background: var(--blue);
  filter: brightness(0.94);
}

.secondary-button {
  border-color: var(--line);
  background: var(--secondary-bg);
  color: var(--primary);
}

.secondary-button:hover {
  border-color: var(--secondary-hover-border);
  background: var(--secondary-hover-bg);
}

.link-button {
  min-height: auto;
  border: 0;
  background: transparent;
  color: var(--blue);
  padding: 0;
  font-weight: 800;
}

.full {
  width: 100%;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--content-gap);
}

.stat-card,
.panel,
.action-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--card);
  box-shadow: 0 8px 20px rgba(var(--primary-rgb), 0.04);
}

.stat-card {
  display: grid;
  gap: 12px;
  min-height: 178px;
  padding: var(--panel-padding);
}

.stat-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
}

.stat-icon,
.action-icon {
  display: grid;
  place-items: center;
  border-radius: var(--radius-md);
}

.stat-icon {
  width: 52px;
  height: 52px;
  background: var(--surface-soft);
  color: var(--primary);
}

.tone-blue .stat-icon {
  background: var(--blue-soft);
  color: var(--blue);
}

.tone-green .stat-icon {
  background: var(--green-soft);
  color: var(--green);
}

.tone-red .stat-icon {
  background: var(--red-soft);
  color: var(--red);
}

.stat-meta,
.status-chip {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  border-radius: var(--radius-sm);
  padding: 0 10px;
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
}

.stat-meta,
.status-chip.neutral {
  background: var(--surface-soft);
  color: var(--muted);
}

.status-chip.green {
  background: var(--green-soft);
  color: var(--green);
}

.status-chip.red {
  background: var(--red-soft);
  color: var(--red);
}

.stat-card p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.stat-card strong {
  color: var(--primary);
  font-size: 28px;
  line-height: 1.15;
}

.employee-header-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
}

.employee-inline-metric {
  display: flex;
  min-height: 48px;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.58);
  color: var(--primary);
  padding: 8px 12px;
}

.employee-inline-icon {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: var(--radius-sm);
  background: var(--blue-soft);
  color: var(--blue);
}

.employee-inline-metric div {
  display: grid;
  gap: 1px;
}

.employee-inline-metric span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.employee-inline-metric strong {
  color: var(--primary);
  font-size: 21px;
  line-height: 1;
}

.employee-inline-metric em {
  border-radius: var(--radius-sm);
  background: var(--surface-soft);
  color: var(--muted);
  padding: 4px 8px;
  font-size: 12px;
  font-style: normal;
  font-weight: 800;
  white-space: nowrap;
}

.dashboard-grid,
.action-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.6fr);
  gap: var(--content-gap);
}

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

.panel {
  overflow: hidden;
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 1px solid var(--line-soft);
  padding: calc(var(--panel-padding) - 2px) var(--panel-padding);
}

.panel-header h2,
.action-card h2 {
  margin: 0;
  color: var(--primary);
  font-size: 21px;
  line-height: 1.3;
}

.sync-panel,
.trend-panel {
  min-height: 360px;
}

.compact-list,
.detail-grid {
  display: grid;
  gap: 18px;
  margin: 0;
  padding: var(--panel-padding);
}

.compact-list div,
.detail-grid div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border-bottom: 1px solid var(--line-soft);
  padding-bottom: 16px;
}

.compact-list dt,
.detail-grid dt {
  color: var(--muted);
  font-size: 13px;
}

.compact-list dd,
.detail-grid dd {
  margin: 0;
  color: var(--primary);
  font-weight: 800;
  text-align: right;
}

.sync-panel .primary-button {
  margin: 0 24px 24px;
  width: calc(100% - 48px);
}

.legend-line {
  display: flex;
  gap: 16px;
  color: var(--muted);
  font-size: 13px;
}

.legend-line span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.legend-line i {
  display: inline-block;
  width: 12px;
  height: 12px;
  border-radius: 999px;
  background: var(--surface-strong);
}

.legend-line .legend-blue {
  background: var(--blue);
}

.bar-chart {
  display: grid;
  height: 250px;
  grid-template-columns: repeat(6, minmax(36px, 1fr));
  align-items: end;
  gap: var(--content-gap);
  padding: 24px 34px 28px;
}

.bar-item {
  position: relative;
  display: grid;
  height: 100%;
  align-items: end;
  justify-items: center;
  gap: 10px;
}

.bar-item strong,
.bonus-bar {
  display: block;
  width: 50px;
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
}

.bar-item strong {
  background: var(--blue);
}

.bonus-bar {
  position: absolute;
  bottom: 22px;
  background: var(--surface-strong);
}

.bar-item em {
  font-style: normal;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.action-card {
  position: relative;
  display: grid;
  align-content: start;
  gap: 18px;
  min-height: 260px;
  padding: calc(var(--panel-padding) + 8px);
}

.action-icon {
  width: 62px;
  height: 62px;
}

.action-icon.blue {
  background: var(--blue-soft);
  color: var(--blue);
}

.action-icon.green {
  background: var(--green-soft);
  color: var(--green);
}

.file-button {
  position: relative;
  width: fit-content;
  background: var(--blue);
  color: white;
}

.file-button input {
  position: absolute;
  inset: 0;
  opacity: 0;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  padding: var(--panel-padding);
}

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

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

.span-row {
  grid-column: 1 / -1;
}

.field {
  display: grid;
  gap: 8px;
}

.field span,
.checkbox-card span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.field input,
.field select,
.field textarea,
.input-with-icon {
  min-height: var(--control-height);
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--control-bg);
  color: var(--text);
  outline: none;
  transition:
    border-color 0.18s ease,
    box-shadow 0.18s ease;
}

.field input,
.field select,
.field textarea {
  padding: 0 13px;
}

.field textarea {
  min-height: 112px;
  resize: vertical;
  padding: 12px 13px;
}

.field input:focus,
.field select:focus,
.field textarea:focus,
.input-with-icon:focus-within {
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(var(--accent-rgb), 0.12);
}

.checkbox-card,
.checkbox-line {
  display: flex;
  align-items: center;
  gap: 10px;
}

.checkbox-card {
  min-height: var(--control-height);
  align-self: end;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--control-bg);
  padding: 0 14px;
}

.form-actions {
  border-top: 1px solid var(--line-soft);
  padding: 18px 24px 24px;
}

.search-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 16px;
  padding: 24px;
}

.table-filter-bar {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) minmax(150px, 190px) auto;
  align-items: end;
  gap: 12px;
  border-bottom: 1px solid var(--line-soft);
  padding: 14px var(--panel-padding);
}

.table-filter-bar .field {
  gap: 6px;
}

.table-filter-bar .field input,
.table-filter-bar .field select {
  min-height: 40px;
}

.table-pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-top: 1px solid var(--line-soft);
  padding: 18px 24px 24px;
}

.table-pagination p {
  margin: 0;
  color: var(--muted);
  font-weight: 700;
}

.table-pagination .form-actions {
  border-top: 0;
  padding: 0;
}

.compact-select,
.table-input,
.table-textarea {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--control-bg);
  color: var(--text);
  outline: 0;
}

.compact-select {
  min-height: 38px;
  padding: 0 12px;
}

.table-input {
  min-height: 36px;
  width: min(180px, 100%);
  padding: 0 10px;
}

.table-textarea {
  min-height: 54px;
  width: min(320px, 100%);
  resize: vertical;
  padding: 8px 10px;
}

.table-wrap {
  width: 100%;
  overflow-x: auto;
}

.data-table {
  width: 100%;
  min-width: 860px;
  border-collapse: collapse;
}

.data-table th,
.data-table td {
  border-bottom: 1px solid var(--line-soft);
  padding: var(--table-cell-y) var(--table-cell-x);
  text-align: left;
  vertical-align: middle;
}

.data-table th {
  background: var(--table-header-bg);
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.data-table td {
  color: var(--text);
}

.data-table tr:hover td {
  background: var(--table-row-hover-bg);
}

.data-table td strong {
  display: block;
  color: var(--primary);
}

.data-table td span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 12px;
}

.mono {
  font-family: "JetBrains Mono", "SFMono-Regular", Consolas, monospace;
}

.strong {
  font-weight: 800;
}

.note-cell {
  max-width: 260px;
  color: var(--muted);
}

.operation-log-table {
  min-width: 1080px;
}

.operation-log-table td span {
  max-width: 220px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.log-detail-cell {
  max-width: 320px;
  overflow: hidden;
  color: var(--muted);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.empty-state {
  display: grid;
  min-height: 150px;
  place-items: center;
  color: var(--muted);
  padding: 24px;
}

.recent-list {
  display: grid;
  gap: 10px;
  padding: 18px 24px 8px;
}

.recent-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 14px;
  width: 100%;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-md);
  background: var(--control-bg);
  color: var(--text);
  padding: 14px;
  text-align: left;
}

.recent-item:hover {
  border-color: var(--blue);
}

.recent-item span,
.recent-item em {
  display: block;
}

.recent-item strong {
  color: var(--primary);
}

.recent-item em,
.recent-item small {
  color: var(--muted);
  font-style: normal;
}

.form-error,
.form-success {
  margin: 0;
  border-radius: var(--radius-md);
  padding: 12px 14px;
  font-weight: 700;
}

.form-error {
  background: var(--red-soft);
  color: var(--red);
}

.form-success {
  background: var(--green-soft);
  color: var(--green);
}

.spin {
  animation: spin 0.9s linear infinite;
}

.login-screen {
  display: grid;
  min-height: 100vh;
  grid-template-columns: minmax(420px, 42vw) minmax(0, 1fr);
  background: var(--surface);
}

.login-form-side {
  display: grid;
  place-items: center;
  padding: 48px;
}

.login-card {
  width: min(440px, 100%);
}

.login-brand {
  margin-bottom: 28px;
}

.login-brand h1 {
  margin: 22px 0 8px;
  color: var(--primary);
  font-size: 28px;
  line-height: 1.2;
}

.login-brand p {
  margin: 0;
  color: var(--muted);
}

.form-stack {
  display: grid;
  gap: 18px;
}

.input-with-icon {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 13px;
}

.input-with-icon input {
  min-height: var(--control-height);
  flex: 1;
  border: 0;
  background: transparent;
  outline: 0;
}

.input-action {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
}

.input-action:hover {
  background: var(--surface-soft);
}

.login-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 22px;
  margin-top: 42px;
  border-top: 1px solid var(--line);
  padding-top: 24px;
  color: var(--muted);
}

.login-footer p {
  flex-basis: 100%;
  margin: 0;
}

.login-footer span {
  color: var(--primary);
  font-weight: 700;
}

.login-visual {
  position: relative;
  display: grid;
  place-items: center;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(var(--primary-rgb), 0.94), rgba(var(--accent-rgb), 0.86)),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.08) 0 1px, transparent 1px 74px),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.05) 0 1px, transparent 1px 74px);
  color: white;
  padding: 48px;
}

.ledger-visual {
  width: min(620px, 100%);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.07);
  padding: 48px;
  box-shadow: 0 28px 60px rgba(0, 0, 0, 0.24);
}

.ledger-visual h2 {
  margin: 24px 0 18px;
  font-size: 44px;
  line-height: 1.18;
}

.ledger-visual p {
  margin: 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 17px;
  line-height: 1.7;
}

.visual-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--content-gap);
  margin-top: 34px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  padding-top: 28px;
}

.visual-metrics strong,
.visual-metrics span {
  display: block;
}

.visual-metrics strong {
  font-size: 32px;
}

.visual-metrics span {
  margin-top: 4px;
  color: rgba(255, 255, 255, 0.68);
}

.security-line {
  position: absolute;
  right: 32px;
  bottom: 28px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.58);
  font-family: "JetBrains Mono", "SFMono-Regular", Consolas, monospace;
  font-size: 13px;
}

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

@media (max-width: 1120px) {
  .appearance-panel {
    width: min(540px, calc(100vw - 16px));
    padding: 14px;
  }

  .color-preset-grid,
  .density-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .stats-grid,
  .dashboard-grid,
  .action-grid,
  .form-grid,
  .password-form {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .login-visual {
    display: none;
  }
}

@media (max-width: 820px) {
  .main-shell {
    margin-left: 0;
  }

  .sidebar {
    transform: translateX(-100%);
  }

  .sidebar.is-open {
    transform: translateX(0);
  }

  .sidebar-scrim {
    position: fixed;
    inset: 0;
    z-index: 25;
    background: var(--modal-backdrop);
  }

  .mobile-menu {
    display: grid;
  }

  .topbar {
    padding: 0 18px;
  }

  .global-search {
    width: min(100%, 420px);
    min-width: 0;
  }

  .user-text {
    display: none;
  }

  .page-shell {
    padding: 22px;
  }

  .page-header {
    align-items: stretch;
    flex-direction: column;
  }

  .mode-grid,
  .font-grid,
  .sidebar-grid,
  .layout-grid,
  .content-width-grid {
    grid-template-columns: 1fr;
  }

  .header-actions,
  .form-actions {
    width: 100%;
  }

  .employee-header-actions {
    justify-content: flex-start;
    flex-wrap: wrap;
  }

  .employee-inline-metric {
    flex: 0 1 auto;
  }

  .table-pagination {
    align-items: stretch;
    flex-direction: column;
  }

  .header-actions > *,
  .form-actions > * {
    flex: 1 1 auto;
  }
}

@media (max-width: 640px) {
  .appearance-panel {
    width: 100vw;
    max-height: 100vh;
    border-radius: 0;
    padding: 16px;
  }

  .appearance-panel-header h2 {
    font-size: 17px;
  }

  .appearance-section-head h3 {
    font-size: 15px;
  }

  .color-preset-grid,
  .radius-grid,
  .density-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .stats-grid,
  .dashboard-grid,
  .action-grid,
  .form-grid,
  .user-form,
  .password-form,
  .search-form,
  .table-filter-bar,
  .visual-metrics {
    grid-template-columns: 1fr;
  }

  .employee-header-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .employee-inline-metric {
    justify-content: flex-start;
  }

  .login-form-side {
    padding: 28px 20px;
  }

  .topbar-actions {
    gap: 8px;
  }

  .global-search {
    display: none;
  }

  .page-header h1 {
    font-size: 27px;
  }
}

@media (prefers-reduced-motion: reduce) {
  :root {
    --motion-duration: 1ms;
    --motion-duration-fast: 1ms;
  }
}