.tree-categories{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:20px 0}.tree-categories button{font-size:12px;padding:12px 4px}.tree-tools{display:grid;grid-template-columns:2fr 1fr;gap:15px;margin-bottom:24px}.tree-tools select{width:100%;margin-top:8px}.branch-title{font-size:26px;color:#f2cf7e;margin:28px 0 16px}.skill-node{margin-left:calc(var(--depth)*15px);border-left:3px solid #42617f}.skill-node.owned{border-left-color:#f2cf7e;background:#222c38}.skill-heading{display:flex;align-items:center;justify-content:space-between;gap:10px}.skill-heading h3{margin:8px 0}.rank{white-space:nowrap;color:#f2cf7e;font-size:15px}.parent-link{font-size:12px;color:#b4cce6}.ability-effect{font-size:13px;line-height:1.8;color:#d6dfe9}.skill-actions{display:flex;gap:12px;justify-content:flex-end;margin-top:20px}.skill-actions button{font-size:12px}.skill-actions button:last-child{background:#a7cbe8;color:#111b29}.skill-actions button:disabled{opacity:.35}.hierarchy-review{font-size:10px;color:var(--muted);margin-top:20px}.hierarchy-review summary{cursor:pointer}.hierarchy-review select{max-width:100%;width:100%;font-size:12px}.chosen-ability{border-bottom:1px solid var(--line);padding:12px 0}.chosen-ability summary{cursor:pointer;color:#e4edf7;font-size:13px}.chosen-ability small{display:block;color:var(--muted);font-size:10px;margin-top:6px}.chosen-ability p{font-size:12px;line-height:1.8}.prereq-panel{margin-top:22px}.check-label{display:flex;align-items:center;gap:12px;font-size:12px;margin:15px 0}.check-label input{width:17px;height:17px;margin:0}.tree-overview .stats{margin-top:20px}@media(max-width:640px){.tree-categories{grid-template-columns:1fr 1fr}.tree-tools{grid-template-columns:1fr}.skill-node{margin-left:calc(var(--depth)*7px);padding:15px}.skill-actions{gap:6px}.skill-actions button{padding:10px 8px;font-size:11px}}

.tree-requirement-path{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin:10px 0}.tree-requirement-path button{white-space:normal;text-align:left}.skill-node:focus{outline:2px solid var(--gold,#e5bf4b);outline-offset:3px}