円形展開FABメニュー(静止状態)

<div class="d03-13-03-stage">
          <a href="#" onclick="return false" class="d03-13-03-main" aria-label="メニューを開く">
            <svg viewBox="0 0 24 24" width="22" height="22" fill="none" stroke="#fff" stroke-width="2"><path d="M12 5v14M5 12h14"/></svg>
          </a>
          <a href="#" onclick="return false" class="d03-13-03-item d03-13-03-p1" aria-label="編集">
            <svg viewBox="0 0 24 24" width="16" height="16" fill="none" stroke="currentColor" stroke-width="2"><path d="M12 20h9"/><path d="M16.5 3.5a2.1 2.1 0 013 3L7 19l-4 1 1-4z"/></svg>
          </a>
          <a href="#" onclick="return false" class="d03-13-03-item d03-13-03-p2" aria-label="共有">
            <svg viewBox="0 0 24 24" width="16" height="16" fill="none" stroke="currentColor" stroke-width="2"><circle cx="18" cy="5" r="3"/><circle cx="6" cy="12" r="3"/><circle cx="18" cy="19" r="3"/><path d="M8.6 10.6l6.8-3.8M8.6 13.4l6.8 3.8"/></svg>
          </a>
          <a href="#" onclick="return false" class="d03-13-03-item d03-13-03-p3" aria-label="削除">
            <svg viewBox="0 0 24 24" width="16" height="16" fill="none" stroke="currentColor" stroke-width="2"><path d="M4 7h16M9 7V4h6v3M6 7l1 13h10l1-13"/></svg>
          </a>
        </div>

.d03-13-03-stage{position:relative;width:180px;height:180px}
        .d03-13-03-main{
          position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
          display:flex;align-items:center;justify-content:center;
          width:52px;height:52px;border-radius:50%;
          background:#2563eb;box-shadow:0 4px 14px rgba(37,99,235,.4);
        }
        .d03-13-03-item{
          position:absolute;
          display:flex;align-items:center;justify-content:center;
          width:36px;height:36px;border-radius:50%;
          background:#fff;color:#334155;
          box-shadow:0 2px 8px rgba(0,0,0,.15);
        }
        .d03-13-03-p1{left:50%;top:6px;transform:translateX(-50%)}
        .d03-13-03-p2{right:6px;top:50%;transform:translateY(-50%)}
        .d03-13-03-p3{left:6px;top:50%;transform:translateY(-50%)}