.node-icon-btn{ width:19px !important; height:19px; border:none !important; background:transparent !important; color:#777 !important; display:flex; align-items:center; justify-content:center; border-radius:5px; cursor:pointer; flex:none; padding:0 !important; font-size:12px; box-shadow:none !important; }
.node-icon-btn svg{ width:14px; height:14px; flex:none; }
.node-icon-btn:hover{ color:#fff; background:rgba(255,255,255,.08); }
.node-icon-btn.spinning{ animation:node-spin .6s linear; }
@keyframes node-spin{ to{ transform:rotate(360deg); } }
.node-close-btn{ display:none; }
.node-card.fullscreen .node-close-btn{ display:flex; }
.node-circle-btn{ border-radius:50%; border:1px solid rgba(255,255,255,.15); }
.node-circle-btn:hover{ border-color:rgba(255,255,255,.35); }
.node-info-btn{ font-style:italic; font-family:Georgia,'Times New Roman',serif; font-weight:700; font-size:12px; cursor:help; }