.initial-content{display:block}.hidden{display:none}#survey{margin-top:45px;position:absolute;top:0;width:100vw;height:100vh;background:rgba(0,0,0,0.7);z-index:999}#survey-responses{margin:40px auto;padding:30px;text-align:center;max-width:850px}#survey-responses svg{margin-top:20px}#share-native{margin:6px;padding:10px 14px;border-radius:8px;border:1px solid #ddd;background:#fff;cursor:pointer;font-size:14px;text-decoration:none}#share-native:hover{background:#f3f3f3}.fade-out{opacity:0;transition:opacity 1.5s ease}#copy-toast{position:fixed;bottom:30px;left:50%;transform:translateX(-50%) translateY(10px);background:#2e7d32;color:white;padding:10px 16px;border-radius:20px;font-size:14px;font-weight:600;box-shadow:0 4px 12px rgba(0,0,0,0.2);opacity:0;pointer-events:none;transition:opacity .3s ease,transform .3s ease;z-index:9999}#copy-toast.show{opacity:1;transform:translateX(-50%) translateY(0)}