/* The explorer fills the theme's full-bleed .pa-stage. Presentation only; auth/rights/audit in PHP. */
#pa-app{--bg:#0d1117;--panel:#161b22;--line:#30363d;--ink:#e6edf3;--dim:#8b949e;--acc:#3fb0ff;
  height:100%;display:flex;flex-direction:column;background:var(--bg);color:var(--ink)}
#pa-app *{box-sizing:border-box}
#pa-top{display:flex;gap:12px;align-items:center;padding:10px 14px;border-bottom:1px solid var(--line);background:var(--panel)}
#pa-search{flex:1;padding:9px 12px;border-radius:8px;border:1px solid var(--line);background:#0b0f14;color:var(--ink)}
#pa-search:focus{outline:none;border-color:var(--acc)}
.pa-you{color:var(--dim);font-size:12px;white-space:nowrap}
#pa-main{flex:1;display:grid;grid-template-columns:1fr 340px;min-height:0}
#pa-center{display:flex;flex-direction:column;position:relative;border-right:1px solid var(--line);min-height:0}
.pa-bar{display:flex;gap:12px;align-items:center;flex-wrap:wrap;padding:8px 14px;border-bottom:1px solid var(--line);background:var(--panel)}
.pa-layers{display:flex;gap:8px;align-items:center}
.pa-lyr{display:inline-flex;align-items:center;gap:5px;font-size:12px;color:var(--dim);border:1px solid var(--line);border-radius:20px;padding:3px 10px;cursor:pointer;user-select:none}
.pa-lyr input{accent-color:var(--acc);margin:0}
.pa-lyr-concept{border-color:#4aa3ff55}.pa-lyr-dataset{border-color:#7ee78755}.pa-lyr-ontology{border-color:#ffd47955}
.pa-lyr::before{content:"";width:9px;height:9px;border-radius:50%;display:inline-block}
.pa-lyr-concept::before{background:#4aa3ff}.pa-lyr-dataset::before{background:#7ee787}.pa-lyr-ontology::before{background:#ffd479}
.pa-modalities{display:flex;gap:6px;align-items:center;padding-left:10px;margin-left:4px;border-left:1px solid var(--line)}
.pa-mdl{display:inline-flex;align-items:center;gap:5px;font-size:12px;color:var(--dim);border:1px solid var(--line);border-radius:20px;padding:3px 10px;cursor:pointer;user-select:none}
.pa-mdl input{margin:0}
.pa-mdl::before{content:"";width:9px;height:9px;border-radius:2px;display:inline-block}
.pa-mdl-text{border-color:#3fb0ff55}.pa-mdl-text::before{background:#3fb0ff;accent-color:#3fb0ff}
.pa-mdl-imaging{border-color:#ff7b9c55}.pa-mdl-imaging::before{background:#ff7b9c}
.pa-mdl-genomics{border-color:#b18cff55}.pa-mdl-genomics::before{background:#b18cff}
.pa-mdl-structured{border-color:#f0883e55}.pa-mdl-structured::before{background:#f0883e}
.pa-bar button{background:#0b0f14;color:var(--ink);border:1px solid var(--line);border-radius:7px;padding:6px 10px;cursor:pointer}
.pa-bar button:hover{border-color:var(--acc)}
#pa-focus{color:var(--dim);font-size:12px}
#cy{flex:1;min-height:0;background:var(--bg)}
#pa-detail{position:absolute;bottom:12px;left:12px;width:420px;max-height:70%;overflow:auto;background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:12px 14px;font-size:13px;box-shadow:0 8px 30px #000a}
#pa-detail.hidden{display:none}#pa-detail h4{margin:0 0 4px;font-size:16px}.pa-row{color:var(--dim);font-size:12px;margin:1px 0}
.pa-chips{margin:6px 0}
#pa-detail .chip{display:inline-block;padding:1px 8px;border:1px solid var(--line);border-radius:12px;margin:3px 4px 0 0;font-size:11px;color:var(--ink)}
.pa-prov{margin-top:8px;padding:8px 10px;background:#0b0f14;border:1px solid var(--line);border-radius:8px}
.pa-prov a{color:var(--acc)}
.pa-rels{margin-top:8px}
.pa-rel{margin:5px 0;line-height:1.7}
.pa-rk{display:inline-block;color:var(--dim);font-size:11px;text-transform:uppercase;letter-spacing:.4px;margin-right:4px}
.pa-rel b{cursor:pointer;color:var(--acc);font-weight:400;border:1px solid var(--line);border-radius:10px;padding:1px 7px;font-size:11px;display:inline-block;margin:2px}
.pa-rel b:hover{border-color:var(--acc)}
.pa-meta2{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0}
.pa-stat{font-size:11px;color:var(--dim);background:#0b0f14;border:1px solid var(--line);border-radius:8px;padding:3px 8px}
.pa-stat b{color:var(--ink)}
#pa-detail code{background:#0b0f14;border:1px solid var(--line);border-radius:5px;padding:1px 5px;font-size:11px;color:var(--acc)}
.pa-code{display:inline-block;background:#0b0f14;border:1px solid var(--line);border-radius:6px;padding:1px 6px;margin:2px 3px 0 0;font-size:10px;color:var(--dim)}
.pa-subs{margin:4px 0 0;padding-left:16px;color:var(--dim)}.pa-subs li{font-size:11px;margin:1px 0}
.pa-dist{margin-top:4px}
.pa-bar{display:flex;align-items:center;gap:8px;margin:3px 0;font-size:11px}
.pa-bl{width:110px;color:var(--dim);text-align:right;flex:0 0 110px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.pa-bt{flex:1;height:8px;background:#0b0f14;border:1px solid var(--line);border-radius:5px;overflow:hidden}
.pa-bf{display:block;height:100%;background:linear-gradient(90deg,#3fb0ff,#7ee7d0)}
.pa-bp{width:44px;color:var(--ink);flex:0 0 44px}
.pa-actions{margin-top:8px}.pa-propose{background:var(--acc);color:#04121f;border:0;border-radius:7px;padding:5px 10px;font-weight:600;cursor:pointer}
#pa-right{display:flex;flex-direction:column;background:var(--panel);padding:14px;min-height:0}
#pa-right h3{font-size:13px;text-transform:uppercase;letter-spacing:.5px;color:var(--dim);margin:0 0 6px}
.pa-model{float:right;color:var(--acc);border:1px solid var(--line);border-radius:10px;padding:1px 7px;font-size:10px}
.pa-hint{color:var(--dim);font-size:12px;margin-bottom:8px}
#pa-chat{flex:1;overflow:auto;display:flex;flex-direction:column;gap:8px;margin-bottom:8px;min-height:80px}
.pa-msg{padding:8px 10px;border-radius:9px;font-size:13px;max-width:96%}
.pa-msg.u{align-self:flex-end;background:#1f6feb33;border:1px solid #1f6feb66}
.pa-msg.a{align-self:flex-start;background:#0b0f14;border:1px solid var(--line)}
.pa-foci{margin-top:6px;display:flex;flex-wrap:wrap;gap:4px}
.pa-foci b{cursor:pointer;color:var(--acc);border:1px solid var(--line);border-radius:10px;padding:1px 7px;font-weight:400;font-size:11px}
#pa-navform{display:flex;gap:6px}
#pa-q{flex:1;resize:none;background:#0b0f14;color:var(--ink);border:1px solid var(--line);border-radius:8px;padding:8px}
#pa-navform button{background:var(--acc);color:#04121f;border:0;border-radius:8px;padding:0 14px;font-weight:600;cursor:pointer}
.pa-gate{max-width:520px;margin:12vh auto;padding:28px;border:1px solid var(--line);border-radius:12px;background:var(--panel);text-align:center}
.pa-gate .pa-btn{display:inline-block;margin-top:10px;background:var(--acc);color:#04121f;padding:10px 18px;border-radius:8px;text-decoration:none;font-weight:600}