:root {
  color: #102542;
  background:
    radial-gradient(circle at top left, rgba(209, 111, 63, 0.18), transparent 30%),
    radial-gradient(circle at top right, rgba(17, 138, 178, 0.18), transparent 28%),
    linear-gradient(180deg, #f8f4ef 0%, #f2ede7 100%);
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  --surface: rgba(255, 255, 255, 0.78);
  --surface-strong: rgba(255, 255, 255, 0.92);
  --line: rgba(16, 37, 66, 0.08);
  --text-main: #102542;
  --text-secondary: #536277;
  --text-light: rgba(255, 255, 255, 0.86);
  --accent: #d16f3f;
  --accent-soft: rgba(209, 111, 63, 0.12);
  --success-soft: rgba(31, 157, 120, 0.14);
  --shadow-lg: 0 24px 64px rgba(16, 37, 66, 0.12);
  --shadow-md: 0 12px 32px rgba(16, 37, 66, 0.08);
}

* {
  box-sizing: border-box;
}

html,
body,
#root {
  min-width: 320px;
  min-height: 100%;
  margin: 0;
}

body {
  font-family:
    "Avenir Next",
    "PingFang SC",
    "Hiragino Sans GB",
    "Microsoft YaHei",
    sans-serif;
  color: var(--text-main);
}

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

img {
  display: block;
  max-width: 100%;
}

.fullscreen-status {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: center;
  justify-content: center;
}

.admin-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
}

.admin-sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  width: 300px;
  min-width: 300px;
  padding: 24px 18px;
  background:
    linear-gradient(180deg, rgba(16, 37, 66, 0.96) 0%, rgba(19, 51, 84, 0.94) 100%);
  color: var(--text-light);
  overflow-y: scroll;
  overflow-x: hidden;
  scrollbar-gutter: stable;
}

.admin-brand {
  padding: 18px;
  border-radius: 24px;
  background:
    linear-gradient(135deg, rgba(209, 111, 63, 0.22), rgba(255, 255, 255, 0.06)),
    rgba(255, 255, 255, 0.04);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12);
  margin-bottom: 18px;
}

.admin-main {
  min-width: 0;
  padding: 24px;
}

.admin-nav-menu {
  width: 100%;
  min-width: 0;
  background: transparent !important;
  border-inline-end: none !important;
}

.admin-nav-menu.ant-menu-inline {
  border-inline-end: none !important;
}

.admin-nav-menu .ant-menu-item,
.admin-nav-menu .ant-menu-submenu-title {
  width: 100%;
  margin-inline: 0 !important;
  margin-block: 6px;
  border-radius: 16px;
}

.admin-nav-menu .ant-menu-sub.ant-menu-inline {
  width: 100%;
  box-sizing: border-box;
  margin: 8px 0 12px;
  padding: 8px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.06) !important;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.admin-nav-menu .ant-menu-submenu,
.admin-nav-menu .ant-menu-submenu-inline {
  width: 100%;
}

.admin-nav-menu.ant-menu-dark .ant-menu-item,
.admin-nav-menu.ant-menu-dark .ant-menu-submenu-title,
.admin-nav-menu.ant-menu-dark .ant-menu-item a,
.admin-nav-menu.ant-menu-dark .ant-menu-submenu-title a {
  color: rgba(255, 255, 255, 0.82);
}

.admin-nav-menu.ant-menu-dark .ant-menu-item:hover,
.admin-nav-menu.ant-menu-dark .ant-menu-submenu-title:hover {
  background: rgba(255, 255, 255, 0.08) !important;
  color: rgba(255, 255, 255, 0.96) !important;
}

.admin-nav-menu.ant-menu-dark .ant-menu-item-selected,
.admin-nav-menu.ant-menu-dark .ant-menu-submenu-selected > .ant-menu-submenu-title {
  background:
    linear-gradient(135deg, rgba(209, 111, 63, 0.95), rgba(235, 146, 96, 0.86)) !important;
  color: #fff !important;
  box-shadow: 0 12px 24px rgba(209, 111, 63, 0.22);
}

.admin-nav-menu.ant-menu-dark .ant-menu-item-selected::after,
.admin-nav-menu.ant-menu-dark .ant-menu-submenu-selected > .ant-menu-submenu-title::after {
  display: none;
}

.config-tabs .ant-tabs-nav {
  margin-bottom: 20px;
}

.config-tabs .ant-tabs-tab {
  padding: 14px 16px;
  border-radius: 18px;
}

.config-tab-label {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.config-tab-label small {
  color: var(--text-secondary);
  font-size: 12px;
  line-height: 1.4;
}

.config-panel-stack {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.config-group-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

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

.config-grid-span-full {
  grid-column: 1 / -1;
}

.config-section-card,
.config-array-item,
.server-disk-card {
  border-radius: 20px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.9);
}

.config-array-list,
.server-meter-grid,
.server-disk-grid,
.server-runtime-grid {
  display: grid;
  gap: 16px;
}

.server-meter-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: center;
}

.server-meter-card {
  text-align: center;
}

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

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

.glass-panel {
  background: var(--surface);
  backdrop-filter: blur(18px);
  border: 1px solid rgba(255, 255, 255, 0.48);
  box-shadow: var(--shadow-md);
}

.page-panel {
  border-radius: 28px;
  padding: 24px;
}

.page-stack {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 20px;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.metric-card {
  border-radius: 22px;
  padding: 20px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-md);
}

.section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}

.login-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1.2fr 0.9fr;
}

.login-hero {
  padding: 56px;
  background:
    radial-gradient(circle at 20% 20%, rgba(209, 111, 63, 0.28), transparent 28%),
    radial-gradient(circle at 80% 15%, rgba(60, 135, 180, 0.22), transparent 30%),
    linear-gradient(160deg, #0f2746 0%, #16365d 48%, #214a73 100%);
  color: rgba(255, 255, 255, 0.92);
  position: relative;
  overflow: hidden;
}

.login-form-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 24px;
}

.login-card {
  width: min(460px, 100%);
  border-radius: 32px;
  padding: 28px;
}

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

.capsule {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.92);
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

@media (max-width: 960px) {
  .admin-shell,
  .login-shell,
  .hero-grid,
  .metric-grid,
  .config-form-grid,
  .server-meter-grid,
  .server-runtime-grid,
  .server-disk-grid,
  .catalog-grid,
  .init-form-grid {
    grid-template-columns: 1fr;
  }

  .admin-shell {
    display: block;
  }

  .admin-sidebar {
    position: relative;
    width: 100%;
    min-width: 0;
    height: auto;
  }

  .login-hero {
    min-height: 320px;
    padding: 40px 24px;
  }

  .login-card {
    padding: 20px;
  }
}

.catalog-card {
  border-radius: 22px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--line);
  transition: transform 160ms ease, box-shadow 160ms ease;
}

.catalog-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

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

.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  display: inline-block;
}

.status-dot.ready {
  background: #1f9d78;
}

.status-dot.partial {
  background: #d29b2f;
}

.status-dot.planned {
  background: #8896a8;
}

@media (max-width: 1280px) {
  .metric-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .server-runtime-grid,
  .server-disk-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 980px) {
  .admin-shell,
  .login-shell,
  .hero-grid {
    grid-template-columns: 1fr;
  }

  .admin-sidebar {
    position: static;
    height: auto;
  }

  .metric-grid,
  .catalog-grid {
    grid-template-columns: 1fr;
  }

  .config-form-grid,
  .server-meter-grid {
    grid-template-columns: 1fr;
  }
}