/* Family Book — individual Family Tree inside desktop profiles */
@media (min-width:900px){
  .fb-profile-tree-panel{
    width:100%;
    box-sizing:border-box;
    margin:20px 0 0;
    padding:0;
  }

  .fb-profile-tree-panel[hidden]{display:none!important}
  .fb-profile-show-tree .fb-profile-content{display:none!important}

  .fb-profile-tree-head{
    margin:0 0 16px;
    padding:0 2px;
  }

  .fb-profile-tree-head span{
    display:block;
    margin-bottom:3px;
    color:var(--muted);
    font-size:.72rem;
    font-weight:900;
    letter-spacing:.08em;
  }

  .fb-profile-tree-head h2{
    margin:0;
    font-size:1.55rem;
    line-height:1.15;
  }

  .fb-profile-tree-head p{
    margin:5px 0 0;
    color:var(--muted);
    font-size:.9rem;
  }

  .fb-profile-tree-canvas{
    min-height:320px;
    border:1px solid var(--line);
    border-radius:20px;
    background:var(--paper);
    padding:28px 26px 32px;
    box-sizing:border-box;
    overflow-x:auto;
  }

  .fb-profile-tree-level,
  .fb-profile-tree-focus{
    display:flex;
    flex-direction:column;
    align-items:center;
    justify-content:center;
  }

  .fb-profile-tree-level-label{
    display:block;
    margin-bottom:10px;
    color:var(--muted);
    font-size:.72rem;
    font-weight:900;
    letter-spacing:.08em;
    text-transform:uppercase;
  }

  .fb-profile-tree-row,
  .fb-profile-tree-focus-row{
    display:flex;
    align-items:center;
    justify-content:center;
    flex-wrap:wrap;
    gap:12px;
  }

  .fb-profile-tree-focus-row{gap:10px}

  .fb-profile-tree-person{
    width:190px;
    min-height:84px;
    padding:10px 12px;
    border:1px solid var(--line);
    border-radius:16px;
    background:rgba(127,127,127,.035);
    color:var(--ink);
    display:flex;
    align-items:center;
    gap:11px;
    text-align:left;
    cursor:pointer;
  }

  .fb-profile-tree-person:hover{
    border-color:color-mix(in srgb,var(--accent) 45%,var(--line));
    background:color-mix(in srgb,var(--accent) 7%,var(--paper));
  }

  .fb-profile-tree-person.is-focus{
    border-color:color-mix(in srgb,var(--accent) 55%,var(--line));
    background:color-mix(in srgb,var(--accent) 9%,var(--paper));
    cursor:default;
  }

  .fb-profile-tree-avatar{
    width:58px;
    height:58px;
    flex:0 0 58px;
    border-radius:50%;
    overflow:hidden;
    display:grid;
    place-items:center;
    background:rgba(127,127,127,.09);
    border:2px solid var(--line);
    font-weight:900;
  }

  .fb-profile-tree-avatar img{
    width:100%;
    height:100%;
    object-fit:cover;
  }

  .fb-profile-tree-copy{
    min-width:0;
    display:flex;
    flex-direction:column;
    gap:2px;
  }

  .fb-profile-tree-copy small{
    color:var(--muted);
    font-size:.7rem;
    font-weight:800;
    text-transform:uppercase;
    letter-spacing:.05em;
  }

  .fb-profile-tree-copy strong{
    font-size:.92rem;
    line-height:1.18;
    overflow-wrap:anywhere;
  }

  .fb-profile-tree-heart{
    width:34px;
    height:34px;
    border-radius:50%;
    display:grid;
    place-items:center;
    color:var(--accent);
    border:1px solid var(--line);
    background:var(--paper);
  }

  .fb-profile-tree-heart svg{width:17px;height:17px}

  .fb-profile-tree-connector{
    display:block;
    width:2px;
    height:28px;
    margin:8px auto;
    border-radius:999px;
    background:var(--line);
  }

  .fb-profile-tree-level.is-siblings{
    margin-top:26px;
    padding-top:20px;
    border-top:1px dashed var(--line);
  }

  .fb-profile-tree-level.is-children{margin-top:0}

  .fb-profile-tree-empty{
    margin:28px auto 0;
    max-width:520px;
    min-height:150px;
    border:1px dashed var(--line);
    border-radius:16px;
    display:flex;
    flex-direction:column;
    align-items:center;
    justify-content:center;
    gap:7px;
    padding:22px;
    text-align:center;
    color:var(--muted);
  }

  .fb-profile-tree-empty strong{color:var(--ink)}
  .fb-profile-tree-empty svg{width:30px;height:30px;color:var(--accent)}
}