:root {
      --accent: linear-gradient(90deg, #4f46e5, #6d28d9);
      --bg-dark: #0e0e10;
      --bar-bg: rgba(20, 20, 30, 0.9);
      --text: #fff;
      --hover: #6d28d9;
    }

    * {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
      font-family: 'Poppins', sans-serif;
    }

    body {
      background: var(--bg-dark);
      color: var(--text);
      height: 100vh;
      overflow: hidden;
    }
    
    .bloxy-btn {
      position: relative;
      padding: 12px 24px;
      background: rgba(255, 255, 255, 0.1);
      backdrop-filter: blur(10px);
      -webkit-backdrop-filter: blur(10px);
      border: 2px solid rgba(255, 255, 255, 0.3);
      border-radius: 12px;
      color: #fff;
      font-size: 18px;
      font-weight: 700;
      text-transform: uppercase;
      text-decoration: none;
      letter-spacing: 1px;
      cursor: pointer;
      overflow: hidden;
      transition: all 0.3s ease;
      display: inline-block;
      box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    }

    .bloxy-btn::before {
      content: '';
      position: absolute;
      top: 0;
      left: -100%;
      width: 100%;
      height: 100%;
      background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
      transition: left 0.5s ease;
      z-index: 1;
    }

    .bloxy-btn:hover::before {
      left: 100%;
    }

    .bloxy-btn:hover {
      background: rgba(255, 255, 255, 0.2);
      border-color: rgba(255, 255, 255, 0.5);
      transform: translateY(-3px) scale(1.05);
      box-shadow: 0 0 40px rgba(139, 92, 246, 0.6),
                  0 12px 48px rgba(0, 0, 0, 0.3);
    }

    .bloxy-btn:active {
      transform: translateY(-1px) scale(1.02);
    }

 
    .bloxy-orange-btn {
      background: linear-gradient(135deg, rgba(255, 102, 0, 0.3), rgba(0, 0, 0, 0.3));
      border-color: rgba(255, 102, 0, 0.5);
    }

    .bloxy-orange-btn:hover {
      background: linear-gradient(135deg, rgba(255, 102, 0, 0.5), rgba(0, 0, 0, 0.5));
      box-shadow: 0 0 40px rgba(255, 102, 0, 0.6),
                  0 12px 48px rgba(0, 0, 0, 0.3);
    }

  
    .bloxy-blue-btn {
      background: rgba(0, 0, 139, 0.3);
      border-color: rgba(0, 0, 139, 0.5);
    }

    .bloxy-blue-btn:hover {
      background: rgba(0, 0, 139, 0.5);
      box-shadow: 0 0 40px rgba(0, 0, 255, 0.6),
                  0 12px 48px rgba(0, 0, 0, 0.3);
    }

 
    .bloxy-rainbow-btn {
      background: linear-gradient(135deg, rgba(255, 95, 109, 0.3), rgba(255, 195, 113, 0.3), rgba(71, 207, 115, 0.3), rgba(56, 249, 215, 0.3));
      border-color: rgba(255, 95, 109, 0.5);
      animation: rainbow-shift 3s infinite;
    }

    @keyframes rainbow-shift {
      0%, 100% { border-color: rgba(255, 95, 109, 0.5); }
      25% { border-color: rgba(255, 195, 113, 0.5); }
      50% { border-color: rgba(71, 207, 115, 0.5); }
      75% { border-color: rgba(56, 249, 215, 0.5); }
    }

    .bloxy-rainbow-btn:hover {
      background: linear-gradient(135deg, rgba(255, 95, 109, 0.5), rgba(255, 195, 113, 0.5), rgba(71, 207, 115, 0.5), rgba(56, 249, 215, 0.5));
      box-shadow: 0 0 50px rgba(255, 95, 109, 0.8),
                  0 0 80px rgba(71, 207, 115, 0.4),
                  0 12px 48px rgba(0, 0, 0, 0.3);
    }


    .bloxy-grn-btn {
      background: rgba(34, 197, 94, 0.2);
      border-color: rgba(34, 197, 94, 0.5);
    }

    .bloxy-grn-btn:hover {
      background: rgba(34, 197, 94, 0.3);
      box-shadow: 0 0 40px rgba(34, 197, 94, 0.6),
                  0 12px 48px rgba(0, 0, 0, 0.3);
    }

    #viewerBar {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100px;
      background: #5555FF;
      backdrop-filter: blur(10px);
      border-bottom: 1px solid rgba(255,255,255,0.1);
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 0 20px;
      z-index: 9999;
    }

  #viewerBar p {
    font-size: 2em;
    margin-block: 0;
    font-weight: bold;
  }

    #viewerTitle {
      font-size: 15px;
      font-weight: 500;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
      max-width: 80vw;
      opacity: 0.9;
    }

    .viewer-btn {
      background: transparent;
      border: 1px solid rgba(255,255,255,0.2);
      color: var(--text);
      padding: 7px 13px;
      border-radius: 10px;
      font-size: 14px;
      cursor: pointer;
      transition: all 0.2s ease;
    }

    .viewer-btn:hover {
      background: var(--hover);
      border-color: var(--hover);
    }

    #viewerFrame {
  position: absolute;
  top: 100px; 
  left: 0;
  width: 100%;
  height: calc(100vh - 100px);
  border: none;
  background: #000;
}