:root {
  font-family: "HarmonyOS Sans", "PingFang SC", "Microsoft YaHei", system-ui,
    -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.4;
  font-weight: 400;
  color: #f6f6f6;
  background-color: #050608;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  background-color: #050608;
  color: #f6f6f6;
}

body {
  overflow: hidden;
}

#app {
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
}

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

/* Global Scrollbar Styling */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
  background-color: transparent; /* 关键：修复白色背景问题 */
}

::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb {
  background: #444;
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: #666;
}

/* 修复 Firefox 的滚动条 */
* {
  scrollbar-width: thin;
  scrollbar-color: #444 transparent;
}