* {
      margin: 0; padding: 0; box-sizing: border-box; font-family: 'Segoe UI', sans-serif;
    }
    body {
      background: #0b1120;
      color: white;
      overflow-x: hidden;
    }
    nav {
      width: 100%;
      display: flex;
      flex-wrap: wrap;
      justify-content: space-between;
      align-items: center;
      padding: 1rem 2rem;
      background: #0b1120;
      position: sticky;
      top: 0;
      z-index: 99;
    }
    .logo img {
      height: 60px;
    }
     .nav-links {
      display: flex;
      gap: 1rem;
      list-style: none;
      margin: 0;
    }
    .nav-links li a {
      color: white;
      text-decoration: none;
      font-size: 1rem;
      font-weight: 500;
    }
    .btn {
      background: #9fef00;
      color: #000;
      padding: 0.5rem 1rem;
      font-weight: bold;
      border-radius: 5px;
      border: none;
      cursor: pointer;
      text-decoration: none;
    }
    header {
      text-align: center;
      padding: 5rem 2rem 3rem;
      z-index: 2;
      position: relative;
    }
    header h1 {
      font-size: 2.5rem;
      font-weight: 800;
      margin-bottom: 1rem;
      
    }
    .leaderboard-section {
      max-width: 900px;
      margin: 2rem auto;
      background: rgba(255, 255, 255, 0.05);
      padding: 1.5rem;
      border-radius: 10px;
      backdrop-filter: blur(10px);
      overflow-x: auto;
    }
    .section-title {
      font-size: 1.5rem;
      color: #9fef00;
      margin-bottom: 1rem;
      text-align: center;
    }
    table {
      width: 100%;
      border-collapse: collapse;
      min-width: 400px;
    }
    th, td {
      padding: 0.8rem 1rem;
      text-align: left;
      border-bottom: 1px solid rgba(255, 255, 255, 0.1);
      font-size: 0.95rem;
    }
    th {
      color: #9fef00;
    }
    tr:hover {
      background: rgba(255, 255, 255, 0.05);
    }
    canvas#bgCanvas {
      position: absolute;
      top: 0;
      left: 0;
      z-index: 0;
    }
    .menu-toggle {
      display: none;
      flex-direction: column;
      cursor: pointer;
    }
    .menu-toggle span {
      height: 3px;
      background: white;
      margin: 4px 0;
      width: 25px;
    }
    @media (max-width: 768px) {
       .nav-links {
        display: none;
        flex-direction: column;
        background: #0b1120;
        position: absolute;
        top: 70px;
        right: 0;
        padding: 1rem;
        width: 200px;
        border-left: 1px solid rgba(255,255,255,0.1);
      }
     .nav-links.active {
    display: flex;
  }
       .menu-toggle {
        display: flex;
      }
      nav .logo {
        flex: unset;
        margin-bottom: 0;
        text-align: left;
      }
      nav ul {
        flex: unset;
        justify-content: flex-start;
      }
      .btn {
        flex: unset;
        margin-top: 0;
      }
    }
    .logo img {
      height: 60px;
    }
     
    .nav-links.active {
    display: flex;
  }
    .btn {
      background: #9fef00;
      color: #000;
      padding: 0.5rem 1rem;
      font-weight: bold;
      border-radius: 5px;
      border: none;
      cursor: pointer;
    }
    .btn a {
      text-decoration: none;
      color: black;
    }