.bottom-nav {
      display: none;
      position: fixed;
      bottom: 0;
      left: 0;
      right: 0;
      background: white;
      box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
      z-index: 1002;
      border-top: 1px solid #e5e7eb;
  }

  .bottom-nav-content {
      display: flex;
      justify-content: space-around;
      align-items: center;
      padding: 2px 0;
      max-width: 600px;
      margin: 0 auto;
  }

  .bottom-nav .bottom-nav-item {
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: 4px;
      padding: 8px 12px;
      text-decoration: none;
      color: #6b7280;
      transition: all 0.3s ease;
      position: relative;
      flex: 1;
      min-width: 0;
  }

  .bottom-nav .bottom-nav-item i {
      font-size: 24px;
      line-height: 1;
      transition: all 0.3s ease;
  }

  .bottom-nav .bottom-nav-item span {
      font-size: 11px;
      font-weight: 500;
      white-space: nowrap;
      transition: all 0.3s ease;
  }

  .bottom-nav .bottom-nav-item.active {
      color: #1e3a8a;
  }

  .bottom-nav .bottom-nav-item.active i {
      transform: scale(1.1);
  }

  .bottom-nav .bottom-nav-item.active span {
      font-weight: 700;
  }

  .bottom-nav .bottom-nav-item .nav-badge {
      position: absolute;
      top: 4px;
      right: 50%;
      transform: translateX(12px);
      background: #ef4444;
      color: white;
      font-size: 10px;
      font-weight: bold;
      min-width: 18px;
      height: 18px;
      border-radius: 9px;
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 0 4px;
      border: 2px solid white;
  }

  @media (max-width: 600px) {
      .bottom-nav {
          display: block;
      }

      body {
          padding-bottom: 65px;
      }

      .floating-buttons {
          bottom: 70px;
      }
  }

  @media (max-width: 480px) {
      .bottom-nav .bottom-nav-item {
          padding: 6px 8px;
      }

      .bottom-nav .bottom-nav-item i {
          font-size: 22px;
      }

      .bottom-nav .bottom-nav-item span {
          font-size: 10px;
      }
  }