.erd-spot{position:relative;z-index:3;border-radius:14px;border-color:transparent!important;animation:erd-ring 1.9s cubic-bezier(.22,.8,.3,1) infinite;transition:box-shadow .3s ease}@keyframes erd-ring{0%{box-shadow:0 0 #2563eb8c,0 0 0 2px #2563eb,0 10px 30px -8px #2563eb59}70%{box-shadow:0 0 0 14px #2563eb00,0 0 0 2px #2563eb,0 10px 30px -8px #2563eb59}to{box-shadow:0 0 #2563eb00,0 0 0 2px #2563eb,0 10px 30px -8px #2563eb59}}.erd-tip{position:absolute;z-index:1000;left:0;top:0;display:flex;align-items:center;gap:10px;max-width:min(320px,calc(100vw - 24px));padding:10px 14px 10px 10px;border-radius:14px;background:#0f172a;color:#fff;font-family:inherit;font-weight:500;font-size:14px;line-height:1.3;box-shadow:0 18px 40px -12px #0f172a73,0 0 0 1px #ffffff14 inset;opacity:0;transform:translateY(8px) scale(.94);transform-origin:var(--erd-ax, 50%) 100%;transition:opacity .25s ease,transform .35s cubic-bezier(.34,1.56,.64,1);pointer-events:none}.erd-tip.is-in{opacity:1;transform:none}.erd-tip.is-below{transform-origin:var(--erd-ax, 50%) 0}.erd-tip__icon{flex:none;width:30px;height:30px;border-radius:9px;display:grid;place-items:center;background:linear-gradient(135deg,#3b82f6,#2563eb);box-shadow:0 6px 14px -4px #2563ebb3}.erd-tip__icon svg{animation:erd-nudge 1.4s ease-in-out infinite}@keyframes erd-nudge{0%,to{transform:translateY(0)}50%{transform:translateY(2px)}}.erd-tip__title{display:block;font-weight:700;font-size:14.5px;letter-spacing:-.01em}.erd-tip__sub{display:block;margin-top:2px;font-size:12.5px;font-weight:400;color:#94a3b8}.erd-tip:after{content:"";position:absolute;left:var(--erd-ax, 50%);bottom:-5px;width:12px;height:12px;margin-left:-6px;background:#0f172a;border-radius:3px;transform:rotate(45deg)}.erd-tip.is-below:after{bottom:auto;top:-5px}.erd-tip.is-below .erd-tip__icon svg{transform:rotate(180deg);animation:none}@media (prefers-reduced-motion: reduce){.erd-spot{animation:none;box-shadow:0 0 0 3px #2563eb73}.erd-tip,.erd-tip__icon svg{transition:opacity .2s;animation:none;transform:none}}