/* Floating Action Button Glow & Twinkle */
.chat-fab-pulse {
    box-shadow: 0 0 15px rgba(16, 185, 129, 0.4), inset 0 0 10px rgba(16, 185, 129, 0.3);
    animation: starTwinkle 2.5s infinite ease-in-out;
  }
  
  @keyframes starTwinkle {
    0%, 100% {
      box-shadow: 0 0 12px rgba(16, 185, 129, 0.4), inset 0 0 5px rgba(16, 185, 129, 0.2);
      transform: scale(1);
      border-color: rgba(16, 185, 129, 0.6);
    }
    50% {
      box-shadow: 0 0 28px rgba(16, 185, 129, 0.9), 0 0 45px rgba(16, 185, 129, 0.5), inset 0 0 12px rgba(16, 185, 129, 0.6);
      transform: scale(1.08);
      border-color: rgba(52, 211, 153, 1);
    }
  }
  
  /* Tooltip / Popup Badge Animation */
  .cli-popup-badge {
    animation: floatBounce 3s infinite ease-in-out;
  }
  
  @keyframes floatBounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-4px); }
  }
  /* Voice Assistant Listening Pulse */
.mic-listening {
    color: #ef4444 !important; /* Red glow while listening */
    animation: micPulse 1.2s infinite ease-in-out;
  }
  
  @keyframes micPulse {
    0%, 100% {
      transform: scale(1);
      filter: drop-shadow(0 0 2px rgba(239, 68, 68, 0.8));
    }
    50% {
      transform: scale(1.25);
      filter: drop-shadow(0 0 10px rgba(239, 68, 68, 1));
    }
  }

  /* CRT Overlay Scanline Effect */
.crt-overlay::before {
    content: " ";
    display: block;
    position: fixed;
    top: 0; left: 0; bottom: 0; right: 0;
    background: linear-gradient(rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.25) 50%);
    background-size: 100% 4px;
    z-index: 99;
    pointer-events: none;
    opacity: 0.6;
  }
  
  /* Matrix Mode Active Body Glow */
  body.matrix-mode-active {
    background-color: #020b06 !important;
    color: #34d399 !important;
  }