body {display: flex; justify-content: center; align-items: center; height: 100vh; margin: 0; background: #f9f9f9;}
    #loading-fun {font-family: monospace; font-size: 1.2em; display: flex; align-items: center; gap: 0.5em;}
    .icon {animation: blink 1s step-start infinite;}
    @keyframes blink {50% { opacity: 0.3; }}
    .typing-text {border-right: 3px solid #333; white-space: nowrap; overflow: hidden;}