/* v2.1.1.6 Project Workflow Explorer; scope intentionally narrow */
#projectTree{display:grid;gap:10px;min-width:0}
#projectTree .workflow-overview{display:grid;gap:6px;background:#12384a;border:1px solid #326e78;border-radius:10px;padding:11px;color:#edffff;font-size:11px}
#projectTree .workflow-overview strong{font-size:12px;letter-spacing:.025em}
#projectTree .workflow-overview span{color:#b8e0e5}
#projectTree .workflow-progress{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px}
#projectTree .workflow-dot{width:100%;height:28px;border-radius:7px;border:1px solid #567b8a;background:#183d50;color:#d7f2ff;cursor:pointer}
#projectTree .workflow-dot.has-diagrams{background:#1d866f;color:white;border-color:#4fe1b4}
#projectTree .workflow-phase-card{min-width:0;border:1px solid #3e7a79;border-radius:10px;background:#133c39;overflow:hidden}
#projectTree .workflow-phase-header{display:flex;align-items:stretch;gap:2px;padding:5px;min-width:0}
#projectTree .workflow-phase-toggle{display:flex;flex:1 1 auto;min-width:0;gap:7px;align-items:center;text-align:left;color:#f0ffff;border:0;background:transparent;cursor:pointer;padding:6px 3px}
#projectTree .workflow-phase-number{display:grid;place-items:center;flex:0 0 28px;height:28px;border-radius:7px;background:#245f70;color:#b8f7ec;font-weight:800;font-size:12px}
#projectTree .workflow-phase-titles{flex:1;min-width:0;display:grid;gap:3px}
#projectTree .workflow-phase-titles strong{font-size:11px;overflow-wrap:anywhere;line-height:1.3}
#projectTree .workflow-phase-titles small{font-size:10px;color:#b8d8d7;line-height:1.35}
#projectTree .workflow-caret{font-size:10px;transition:transform .15s}
#projectTree [aria-expanded="false"] .workflow-caret{transform:rotate(-90deg)}
#projectTree .workflow-phase-actions{display:flex;flex:0 0 auto;align-items:center;gap:3px}
#projectTree .workflow-icon-btn,#projectTree .workflow-diagram-edit{flex:0 0 auto;display:grid;place-items:center;width:25px;height:27px;padding:0;border-radius:6px;border:1px solid #497e85;color:#d9fffa;background:#1c5555;cursor:pointer}
#projectTree button:disabled{opacity:.35;cursor:not-allowed}
#projectTree .workflow-phase-content{padding:3px 7px 9px;min-width:0}
#projectTree .workflow-phase-content[hidden]{display:none}
#projectTree .workflow-phase-count{font-size:10px;color:#9dcfcc;margin:4px 3px 7px}
#projectTree .workflow-phase-empty{border:1px dashed #4d7a7e;border-radius:8px;padding:11px 7px;font-size:11px;line-height:1.4;color:#bbdddd}
#projectTree .workflow-diagram-row{display:flex;align-items:center;gap:3px;min-width:0;border-radius:7px;margin:3px 0;background:#1a4e48}
#projectTree .workflow-diagram-row.active{background:#329b86}
#projectTree .workflow-diagram-row .project-tree-item{flex:1 1 0%;min-width:0!important;width:0!important;color:#f3ffff!important;font-size:11px!important;background:transparent!important;border:0!important;padding:8px 4px!important}
#projectTree .workflow-diagram-row .project-tree-item span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
#projectTree .workflow-diagram-edit{width:23px;height:25px;font-size:11px;margin-right:2px}
#projectTree .workflow-diagram-delete{color:#ffe2e2}
#projectTree .workflow-next{margin-top:9px;width:100%;border:1px solid #477e84;background:#194c5b;color:#e4f8fc;padding:8px 5px;font-size:10px;border-radius:7px;cursor:pointer}
#projectTree button:focus-visible{outline:2px solid #8febf2;outline-offset:2px}
@media(max-width:480px){#projectTree .workflow-phase-actions{gap:2px}#projectTree .workflow-icon-btn{width:23px}#projectTree .workflow-phase-number{flex-basis:24px}}