.bookmark-modal-overlay{z-index:2000;background:#00000080;justify-content:center;align-items:center;animation:.2s fadeIn;display:flex;position:fixed;inset:0}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.bookmark-modal{background:#fff;border-radius:12px;width:90%;max-width:400px;padding:2rem;animation:.3s slideUp;position:relative;box-shadow:0 10px 40px #0003}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.bookmark-modal-close{color:#666;cursor:pointer;background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;width:32px;height:32px;font-size:1.5rem;transition:background-color .2s;display:flex;position:absolute;top:1rem;right:1rem}.bookmark-modal-close:hover{background-color:#f0f0f0}.bookmark-modal-title{color:#333;margin:0 0 1rem;font-size:1.5rem;font-weight:700}.bookmark-modal-description{color:#666;margin:0 0 1.5rem;line-height:1.6}.bookmark-modal-signin-button{color:#fff;cursor:pointer;background-color:#1a1a1a;border:none;border-radius:6px;justify-content:center;align-items:center;gap:.75rem;width:100%;padding:.875rem 1.5rem;font-size:1rem;font-weight:600;transition:background-color .2s,transform .2s;display:flex}.bookmark-modal-signin-button:hover{background-color:#2a2a2a;transform:translateY(-1px)}.bookmark-modal-signin-button .google-icon{flex-shrink:0}