#app{font-family:Noto Sans KR,Arial,sans-serif;text-align:center;color:#2c3e50;margin-top:40px}.container{max-width:500px;margin:auto}.clickable-image{width:150px;cursor:pointer;transition:transform .3s}.clickable-image:hover{transform:scale(1.1)}.inputbox{background:#fffbe6;border-radius:10px;padding:20px;box-shadow:0 4px 10px rgba(0,0,0,.1);transition:opacity .3s ease-in-out}.fade-in{animation:fadeIn .5s ease-in}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.button-group{display:flex;justify-content:center;gap:10px}.btn{border-radius:10px;width:80%;padding:10px 20px;font-size:16px;transition:.3s}.btn:hover{opacity:.8}.btn-gold{background:linear-gradient(135deg,#fc0,#f90);color:#fff;border:none}.btn-light{background:#f4f4f4;color:#333;border:1px solid #ccc}.btn-reset{background:#ff4d4d;color:#fff;border:none}.link{font-size:large;font-weight:700}.link-button{display:inline-block;padding:10px 20px;background:linear-gradient(135deg,#fc0,#f90);color:#fff;border-radius:20px;text-decoration:none;transition:.3s}.link-button:hover{opacity:.8}