:root{
  --bg:#f6f1e7;
  --bg-deep:#efe7d8;
  --card:#fffdf8;
  --ink:#2e2a24;
  --muted:#7a7061;
  --accent:#8a5a2b;
  --accent-soft:rgba(138,90,43,.10);
  --line:#c8b99f;
  --separator:rgba(46,42,36,.10);
  --shadow:0 2px 10px rgba(70,54,32,.10);
  --radius:16px;
  --tabbar-h:0px;
  --topbar-h:60px;
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}

*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
[hidden]{display:none!important}
html,body{margin:0;padding:0;height:100%}
body{
  background:var(--bg);
  color:var(--ink);
  font-size:17px;
  line-height:1.5;
  overscroll-behavior:none;
}

/* ---------- Topbar ---------- */
.topbar{
  position:fixed;top:0;left:0;right:0;z-index:40;
  background:rgba(246,241,231,.94);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--separator);
  padding-top:env(safe-area-inset-top);
}
.topbar-inner{
  height:var(--topbar-h);
  display:flex;align-items:center;justify-content:space-between;
  padding:0 16px;
}
.brand h1{
  margin:0;font-size:19px;line-height:1.1;font-weight:700;
  font-family:"Source Serif 4",Georgia,serif;letter-spacing:.2px;
}
.brand p{margin:2px 0 0;font-size:12.5px;color:var(--muted);letter-spacing:.4px;text-transform:uppercase}
.icon-btn{
  width:44px;height:44px;border:none;border-radius:12px;
  background:var(--accent-soft);color:var(--accent);
  font-size:20px;cursor:pointer;
}

/* ---------- Views ---------- */
main{
  position:absolute;inset:0;
  padding-top:calc(var(--topbar-h) + env(safe-area-inset-top));
  padding-bottom:calc(var(--tabbar-h) + env(safe-area-inset-bottom));
}
.view{display:none;height:100%;position:relative}
.view.is-active{display:block}

/* ---------- Baum ---------- */
.tree-stage{
  position:absolute;inset:0;overflow:hidden;
  touch-action:none;cursor:grab;
  background:
    radial-gradient(circle at 18% 12%, rgba(255,255,255,.7), transparent 55%),
    var(--bg-deep);
}
.tree-stage:active{cursor:grabbing}
.tree-canvas{position:absolute;top:0;left:0;transform-origin:0 0;will-change:transform}
.tree-lines{position:absolute;top:0;left:0;overflow:visible;pointer-events:none}
.tree-nodes{position:absolute;top:0;left:0}

.node{
  position:absolute;width:116px;height:122px;overflow:hidden;
  background:var(--card);
  border:1px solid var(--line);
  border-radius:11px;
  box-shadow:var(--shadow);
  padding:7px 6px 8px;
  text-align:center;
  cursor:pointer;
  display:flex;flex-direction:column;align-items:center;gap:3px;
}
.node > *{flex:none}
.node:active{transform:scale(.98)}
.node.is-star{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-soft),var(--shadow)}
.node .avatar{
  width:34px;height:34px;border-radius:50%;
  background:var(--accent-soft);color:var(--accent);
  display:flex;align-items:center;justify-content:center;
  font-family:"Source Serif 4",Georgia,serif;font-size:13px;font-weight:600;
  overflow:hidden;flex:none;border:1px solid var(--line);
}
.node .avatar img{width:100%;height:100%;object-fit:cover}
.node .nm{
  font-family:"Source Serif 4",Georgia,serif;
  font-size:13px;font-weight:600;line-height:1.15;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.node .dt{font-size:10.5px;color:var(--muted);line-height:1.2}
.node .rl{
  font-size:10px;color:var(--accent);line-height:1.2;
  display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden;
}

/* ---------- Farbcodierung ---------- */
.s-m{--sex:#2f6f9f;--sex-soft:rgba(47,111,159,.13)}
.s-w{--sex:#d1622a;--sex-soft:rgba(209,98,42,.13)}
.s-m .avatar,.s-w .avatar,.s-m .av,.s-w .av{
  border-color:var(--sex);background:var(--sex-soft);color:var(--sex);
}
.node.s-m{box-shadow:inset 0 3px 0 0 #2f6f9f,var(--shadow)}
.node.s-w{box-shadow:inset 0 3px 0 0 #d1622a,var(--shadow)}
.node.is-star{border-color:var(--accent)}
.node.is-star.s-m{box-shadow:inset 0 3px 0 0 #2f6f9f,0 0 0 2px var(--accent-soft),var(--shadow)}

/* ---------- Netzwerk ---------- */
.zoom-controls{
  position:absolute;right:14px;bottom:18px;
  display:flex;flex-direction:column;gap:10px;z-index:5;
}
.round-btn{
  width:46px;height:46px;border-radius:50%;
  border:1px solid var(--line);background:var(--card);
  color:var(--ink);font-size:21px;line-height:1;
  box-shadow:var(--shadow);cursor:pointer;
}
.hint{
  position:absolute;left:0;right:0;bottom:12px;
  margin:0;text-align:center;font-size:12px;color:var(--muted);
  pointer-events:none;transition:opacity .4s;
}
.hint.is-hidden{opacity:0}

/* ---------- Listen ---------- */
.list-wrap{height:100%;overflow-y:auto;-webkit-overflow-scrolling:touch;padding:16px 16px 40px}
.search-row input{
  width:100%;padding:13px 14px;font-size:16px;
  border:1px solid var(--line);border-radius:12px;
  background:var(--card);color:var(--ink);
}
.section-note{font-size:13.5px;color:var(--muted);margin:14px 2px 12px}

.person-list{display:flex;flex-direction:column;gap:10px}
.person-row{
  display:flex;align-items:center;gap:12px;width:100%;text-align:left;
  background:var(--card);border:1px solid var(--line);border-radius:14px;
  padding:11px 13px;cursor:pointer;box-shadow:var(--shadow);color:inherit;
}
.person-row .avatar{
  width:44px;height:44px;border-radius:50%;flex:none;overflow:hidden;
  background:var(--accent-soft);color:var(--accent);
  display:flex;align-items:center;justify-content:center;
  font-family:"Source Serif 4",Georgia,serif;font-weight:600;font-size:16px;
  border:1px solid var(--line);
}
.person-row .avatar img{width:100%;height:100%;object-fit:cover}
.person-row .meta{min-width:0}
.person-row .meta b{display:block;font-family:"Source Serif 4",Georgia,serif;font-size:16.5px;font-weight:600}
.person-row .meta small{display:block;color:var(--muted);font-size:13px;line-height:1.35}

.wide-btn{
  margin-top:16px;width:100%;padding:14px;
  border:1px dashed var(--line);border-radius:14px;
  background:transparent;color:var(--accent);
  font-size:15.5px;cursor:pointer;
}

/* ---------- Sheets ---------- */
.sheet-backdrop{
  position:fixed;inset:0;background:rgba(40,32,20,.42);z-index:50;
  animation:fade .18s ease;
}
@keyframes fade{from{opacity:0}to{opacity:1}}
.sheet{
  position:fixed;left:0;right:0;bottom:0;z-index:60;
  max-height:88vh;display:flex;flex-direction:column;
  background:var(--bg);
  border-radius:22px 22px 0 0;
  box-shadow:0 -8px 30px rgba(50,38,20,.22);
  animation:rise .22s cubic-bezier(.22,.8,.3,1);
  padding-bottom:env(safe-area-inset-bottom);
}
@keyframes rise{from{transform:translateY(100%)}to{transform:translateY(0)}}
.sheet-grip{
  border:none;background:none;height:26px;flex:none;cursor:pointer;
  display:flex;align-items:center;justify-content:center;padding:14px 0 0;
}
.sheet-grip::before{content:"";width:44px;height:5px;border-radius:3px;background:var(--line)}
.sheet-body{overflow-y:auto;-webkit-overflow-scrolling:touch;padding:6px 20px 28px}
.sheet-body h2{
  margin:6px 0 14px;font-size:22px;
  font-family:"Source Serif 4",Georgia,serif;font-weight:700;
}

.detail-head{display:flex;gap:14px;align-items:center;margin-bottom:14px}
.detail-head .avatar{
  width:76px;height:76px;border-radius:50%;flex:none;overflow:hidden;
  background:var(--accent-soft);color:var(--accent);
  display:flex;align-items:center;justify-content:center;
  font-family:"Source Serif 4",Georgia,serif;font-size:26px;font-weight:600;
  border:1px solid var(--line);
}
.detail-head .avatar img{width:100%;height:100%;object-fit:cover}
.detail-head h2{margin:0 0 2px;font-size:24px}
.detail-head .sub{font-size:14px;color:var(--accent);margin:0}
.detail-head .dates{font-size:14px;color:var(--muted);margin:2px 0 0}

.detail-photo{width:100%;border-radius:14px;margin-bottom:14px;border:1px solid var(--line)}
.detail-text{font-size:16px;line-height:1.62;white-space:pre-wrap;margin:0 0 16px}
.detail-rel{font-size:14.5px;color:var(--muted);margin:0 0 6px}
.detail-rel b{color:var(--ink);font-weight:600}
.chip-row{display:flex;flex-wrap:wrap;gap:8px;margin:8px 0 18px}
.chip{
  background:var(--accent-soft);color:var(--accent);
  border:none;border-radius:999px;padding:7px 13px;font-size:14px;cursor:pointer;
}
.detail-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:6px}

/* ---------- Formular ---------- */
form label{display:block;margin-bottom:14px;font-size:13.5px;color:var(--muted)}
form input,form textarea,form select{
  display:block;width:100%;margin-top:5px;
  padding:12px 13px;font-size:16px;font-family:inherit;
  border:1px solid var(--line);border-radius:12px;
  background:var(--card);color:var(--ink);
}
form textarea{resize:vertical;line-height:1.55}
.row2{display:flex;gap:12px}
.row2 label{flex:1}
fieldset{border:1px solid var(--line);border-radius:14px;padding:14px;margin:0 0 16px}
legend{font-size:13px;color:var(--muted);padding:0 6px}

.photo-field{display:flex;gap:14px;align-items:center;margin-bottom:18px}
.photo-preview{
  width:74px;height:74px;border-radius:50%;flex:none;overflow:hidden;
  background:var(--accent-soft);border:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;
  font-size:12px;color:var(--muted);text-align:center;
}
.photo-preview img{width:100%;height:100%;object-fit:cover}
.photo-actions{display:flex;flex-direction:column;gap:8px}
.file-btn{
  display:inline-block;margin:0;padding:10px 14px;font-size:14.5px;color:var(--accent);
  background:var(--accent-soft);border-radius:12px;cursor:pointer;
}
.file-btn input{display:none}

.primary-btn,.danger-btn,.ghost-btn{
  border:none;border-radius:12px;padding:13px 18px;
  font-size:16px;font-family:inherit;cursor:pointer;
}
.primary-btn{background:var(--accent);color:#fff;flex:1}
.danger-btn{background:transparent;color:#a33a26;border:1px solid rgba(163,58,38,.35)}
.ghost-btn{background:transparent;color:var(--muted);border:1px solid var(--line);font-size:14px;padding:9px 14px}
.form-actions{display:flex;gap:10px;margin-top:4px}

/* ---------- Menü ---------- */
.menu-list{display:flex;flex-direction:column;gap:10px}
.menu-item{
  display:block;width:100%;text-align:left;cursor:pointer;
  background:var(--card);border:1px solid var(--line);border-radius:14px;
  padding:13px 15px;color:inherit;font-family:inherit;
}
.menu-item b{display:block;font-size:16px;font-weight:600}
.menu-item small{display:block;color:var(--muted);font-size:13px;margin-top:2px}
.menu-item.danger b{color:#a33a26}
.storage-note{font-size:12.5px;color:var(--muted);margin-top:18px}

/* ---------- Toast ---------- */
.toast{
  position:fixed;left:50%;bottom:calc(var(--tabbar-h) + 20px);
  transform:translateX(-50%);z-index:80;
  background:#2e2a24;color:#f6f1e7;
  padding:11px 18px;border-radius:999px;font-size:14.5px;
  box-shadow:0 6px 20px rgba(0,0,0,.25);
  animation:fade .18s ease;
}

/* ---------- größere Displays ---------- */
@media (min-width:760px){
  body{font-size:17px}
  .list-wrap{max-width:720px;margin:0 auto}
  .sheet{left:50%;transform:translateX(-50%);width:min(680px,100%);border-radius:22px 22px 0 0}
  @keyframes rise{from{transform:translate(-50%,100%)}to{transform:translate(-50%,0)}}
}

/* ---------- Drucken ---------- */
@media print{
  .topbar,.zoom-controls,.hint,.wide-btn,.search-row{display:none!important}
  main{position:static;padding:0}
  .view{display:block!important;height:auto;page-break-after:always}
  .tree-stage{position:static;overflow:visible;height:auto;background:none}
  body{background:#fff}
}