:root {
  --nr-bg: #f0f2f5;
  --nr-surface: #ffffff;
  --nr-surface-alt: #fafbfc;
  --nr-border: #e1e4ea;
  --nr-accent: #3b6cf6;
  --nr-accent-glow: rgba(59, 108, 246, 0.08);
  --nr-green: #16a34a;
  --nr-green-bg: #f0fdf4;
  --nr-green-border: #bbf7d0;
  --nr-red: #dc2626;
  --nr-text-1: #111827;
  --nr-text-2: #374151;
  --nr-text-3: #6b7280;
  --nr-text-4: #9ca3af;
  --nr-radius: 8px;
  --nr-radius-lg: 12px;
  --nr-shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
}

html,
body {
  min-height: 100%;
  background: var(--nr-bg) !important;
  color: var(--nr-text-1) !important;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans SC", "Microsoft YaHei", sans-serif !important;
}

body.nr-airport-editor-active {
  background:
    linear-gradient(#e5e9ef 1px, transparent 1px),
    linear-gradient(90deg, #e5e9ef 1px, transparent 1px),
    var(--nr-bg) !important;
  background-size: 44px 44px !important;
}

body::before {
  content: "节点雷达 CMS";
  position: fixed;
  left: 20px;
  bottom: 16px;
  z-index: 9999;
  padding: 6px 12px;
  border: 1px solid rgba(59, 108, 246, 0.2);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.85);
  color: var(--nr-accent);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.06em;
  pointer-events: none;
}

aside,
[class*="Sidebar"] {
  border-right: 1px solid var(--nr-border) !important;
  background: rgba(255, 255, 255, 0.95) !important;
}

header,
[class*="TopBar"],
[class*="AppHeader"] {
  border-bottom: 1px solid var(--nr-border) !important;
  background: rgba(255, 255, 255, 0.94) !important;
}

button,
[role="button"] {
  border-radius: 10px !important;
  font-family: inherit !important;
  font-weight: 800 !important;
  letter-spacing: 0 !important;
}

.nr-airport-form {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: 14px !important;
  max-width: 1080px !important;
  margin: 0 auto 120px !important;
  padding: 24px !important;
}

.nr-field-section-divider {
  grid-column: 1 / -1 !important;
  display: flex !important;
  align-items: center !important;
  gap: 14px !important;
  margin: 28px 0 2px !important;
  padding: 0 0 10px !important;
  border: 0 !important;
  border-bottom: 1px solid var(--nr-border) !important;
  background: transparent !important;
  box-shadow: none !important;
}

.nr-field-section-divider:first-child {
  margin-top: 0 !important;
}

.nr-section-num {
  width: 28px;
  height: 28px;
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: var(--nr-accent);
  color: #fff;
  font-size: 12px;
  font-weight: 800;
}

.nr-field-section-divider h3 {
  margin: 0 !important;
  color: var(--nr-text-1) !important;
  font-size: 16px !important;
  font-weight: 800 !important;
  letter-spacing: -0.02em !important;
}

.nr-field-section-divider p {
  margin: 2px 0 0 !important;
  color: var(--nr-text-3) !important;
  font-size: 12.5px !important;
  line-height: 1.5 !important;
}

.nr-field-control {
  min-width: 0 !important;
  margin: 0 !important;
  padding: 18px 22px !important;
  border: 1px solid var(--nr-border) !important;
  border-radius: var(--nr-radius-lg) !important;
  background: var(--nr-surface) !important;
  box-shadow: var(--nr-shadow-sm) !important;
}

.nr-field-wide,
.nr-field-list,
.nr-field-markdown {
  grid-column: 1 / -1 !important;
}

.nr-field-control label {
  display: flex !important;
  align-items: center;
  gap: 4px;
  margin: 0 0 5px !important;
  color: var(--nr-text-2) !important;
  font-size: 12px !important;
  font-weight: 800 !important;
  line-height: 1.4 !important;
}

.nr-required-mark {
  color: var(--nr-red) !important;
  font-weight: 900 !important;
}

.nr-field-control input,
.nr-field-control textarea,
.nr-field-control select,
.nr-field-control [contenteditable="true"] {
  width: 100% !important;
  min-height: 38px !important;
  padding: 8px 12px !important;
  border: 1px solid var(--nr-border) !important;
  border-radius: var(--nr-radius) !important;
  background: var(--nr-surface) !important;
  color: var(--nr-text-1) !important;
  font-family: inherit !important;
  font-size: 13px !important;
  line-height: 1.55 !important;
  box-shadow: none !important;
  outline: none !important;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.nr-field-control input:focus,
.nr-field-control textarea:focus,
.nr-field-control select:focus,
.nr-field-control [contenteditable="true"]:focus {
  border-color: var(--nr-accent) !important;
  box-shadow: 0 0 0 3px var(--nr-accent-glow) !important;
}

.nr-field-control textarea {
  min-height: 72px !important;
  resize: vertical !important;
}

.nr-field-control [class*="Hint"],
.nr-field-control small,
.nr-field-control p {
  margin: 5px 0 0 !important;
  color: var(--nr-text-4) !important;
  font-size: 11.5px !important;
  line-height: 1.45 !important;
}

.nr-field-list,
.nr-field-markdown {
  background: var(--nr-surface-alt) !important;
}

.nr-field-section-06 input,
.nr-field-section-07 input,
.nr-field-section-08 input {
  font-family: "JetBrains Mono", Consolas, monospace !important;
  font-weight: 700 !important;
}

.nr-trend-list textarea {
  min-height: 54px !important;
  font-family: "JetBrains Mono", Consolas, monospace !important;
  font-weight: 700 !important;
}

aside a,
[class*="Sidebar"] a {
  border-radius: 10px !important;
  color: #475569 !important;
  font-weight: 700 !important;
}

aside a[aria-current],
aside a:hover,
[class*="Sidebar"] a[aria-current],
[class*="Sidebar"] a:hover {
  background: #fff1f5 !important;
  color: var(--nr-red) !important;
}

.nr-airport-rank-row {
  position: relative !important;
  padding-right: 210px !important;
}

.nr-inline-rank {
  position: absolute;
  z-index: 9999;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transform: translateY(-50%);
  pointer-events: auto;
  color: var(--nr-text-3);
  font-size: 12px;
  font-weight: 800;
}

.nr-inline-rank input {
  width: 58px;
  height: 34px;
  padding: 4px 8px;
  border: 1px solid var(--nr-border);
  border-radius: 9px;
  background: #fff;
  color: var(--nr-text-1);
  font: inherit;
  font-size: 14px;
  font-weight: 900;
  text-align: center;
  outline: none;
}

.nr-inline-rank input:focus {
  border-color: var(--nr-accent);
  box-shadow: 0 0 0 3px var(--nr-accent-glow);
}

.nr-inline-rank button {
  min-height: 34px !important;
  padding: 0 12px !important;
  border: 1px solid #111827 !important;
  border-radius: 9px !important;
  background: #111827 !important;
  color: #fff !important;
  font-size: 12px !important;
  box-shadow: none !important;
}

.nr-inline-rank span {
  min-width: 50px;
  color: var(--nr-green);
}

@media (max-width: 900px) {
  body::before {
    display: none;
  }

  .nr-airport-form {
    display: block !important;
    padding: 16px 12px 100px !important;
  }

  .nr-field-control {
    margin-bottom: 12px !important;
  }

  .nr-airport-rank-row {
    padding-right: 14px !important;
  }
}