/* roulang page: index */
:root {
      --bg-dark: #0D1117;
      --panel-dark: #161B22;
      --border-color: #30363D;
      --text-main: #FFFFFF;
      --text-muted: #8B949E;
      --brand-green: #00D26A;
      --brand-blue: #2E75FF;
    }
    body {
      background-color: var(--bg-dark);
      color: #E6EDF3;
      font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      overflow-x: hidden;
    }
    .custom-scrollbar::-webkit-scrollbar {
      width: 6px;
    }
    .custom-scrollbar::-webkit-scrollbar-thumb {
      background-color: #30363D;
      border-radius: 3px;
    }
    .badge-pulse {
      box-shadow: 0 0 12px rgba(0, 210, 106, 0.4);
    }
    .grid-pattern {
      background-size: 32px 32px;
      background-image: linear-gradient(to right, rgba(48, 54, 61, 0.3) 1px, transparent 1px),
                        linear-gradient(to bottom, rgba(48, 54, 61, 0.3) 1px, transparent 1px);
    }