/* 浅蓝主题补充 */
:root {
  --theme-accent: #6EB6E0;
  --theme-accent-soft: #E3F2FB;
}
#board {
  border: 1px solid rgba(110, 182, 224, 0.25);
}
a:hover { color: #5BB8E8 !important; }
.navbar { box-shadow: 0 2px 12px rgba(110, 182, 224, 0.35); }
.footer-inner a { color: #6EB6E0; }