*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:13px;color:#1c1c1e;background:#f5f5f7;-webkit-font-smoothing:antialiased}.center{min-height:100vh;display:flex;align-items:center;justify-content:center}.muted{color:#98989d}.error{color:#d70015;background:#ffeaea;padding:8px 12px;border-radius:8px;margin:8px 16px}.login-box{background:#fff;padding:36px;border-radius:16px;box-shadow:0 8px 40px #0000001a;display:flex;flex-direction:column;gap:14px;width:300px}.login-box h2{margin:0 0 6px;text-align:center;font-size:20px}.login-box input,.login-box button{padding:11px 14px;border-radius:10px;border:1px solid #d2d2d7;font-size:14px}.login-box input:focus{outline:none;border-color:#0a84ff}.login-box button{background:#0a84ff;color:#fff;border:none;cursor:pointer;font-weight:600}.login-box button:disabled{opacity:.45;cursor:default}.app{display:flex;flex-direction:column;height:100vh}.toolbar{display:flex;align-items:center;gap:10px;padding:12px 18px;background:#fff;border-bottom:1px solid #e3e3e6;flex-shrink:0}.toolbar .spacer{flex:1}.toolbar strong{font-size:14px}.search,.toolbar select,.toolbar button{padding:8px 12px;border:1px solid #d2d2d7;border-radius:9px;background:#fff;font-size:13px}.search{width:280px}.search:focus,.toolbar select:focus{outline:none;border-color:#0a84ff}.toolbar button{cursor:pointer;font-weight:500}.toolbar button:hover{background:#f0f0f2}.dropdown-wrap{position:relative}.dropdown{position:absolute;top:38px;right:0;background:#fff;border:1px solid #e3e3e6;border-radius:10px;box-shadow:0 8px 30px #00000024;padding:8px;z-index:10;width:200px;max-height:360px;overflow-y:auto}.dropdown-title{font-size:11px;text-transform:uppercase;color:#98989d;padding:4px 6px 6px}.dropdown-item{display:flex;align-items:center;gap:8px;padding:5px 6px;border-radius:6px;cursor:pointer}.dropdown-item:hover{background:#f5f5f7}.filter-bar{display:flex;flex-wrap:wrap;gap:10px;padding:12px 18px;background:#fff;border-bottom:1px solid #e3e3e6}.filter-item{display:flex;flex-direction:column;gap:3px}.filter-item span{font-size:11px;color:#98989d}.filter-item select{padding:6px 9px;border:1px solid #d2d2d7;border-radius:8px;background:#fff;font-size:12px}.link-reset{align-self:flex-end;background:none;border:none;color:#0a84ff;cursor:pointer;font-size:12px;padding:6px 4px}.table-wrap{flex:1;overflow:auto}table{border-collapse:separate;border-spacing:0;width:100%;background:#fff}th,td{border-bottom:1px solid #f0f0f2;padding:5px 10px;text-align:left;vertical-align:middle}th{background:#fafafa;font-weight:600;font-size:11px;text-transform:uppercase;letter-spacing:.04em;color:#8a8a8e;position:sticky;top:0;z-index:4}th{padding-right:14px;overflow:visible}td{overflow:hidden}.th-label{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.th-resize{position:absolute;top:0;right:-3px;width:7px;height:100%;cursor:col-resize;z-index:6}.th-resize:hover{background:#0a84ff40}.task-row{cursor:pointer}.task-row:hover td{background:#f5f8ff}.cell-title{display:block;max-width:320px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:500}.cell-select{-webkit-appearance:none;-moz-appearance:none;appearance:none;max-width:100%;border:1px solid transparent;background:transparent;padding:4px 9px;border-radius:999px;font-size:12px;font-weight:600;cursor:pointer;text-overflow:ellipsis}.cell-select:hover{filter:brightness(.96);box-shadow:0 0 0 1px #d2d2d7 inset}.cell-select:focus{outline:none;box-shadow:0 0 0 2px #0a84ff inset}.cell-num{width:100%;border:1px solid transparent;background:transparent;padding:4px 6px;border-radius:6px;font-size:13px}.cell-num:hover{border-color:#d2d2d7;background:#fff}.cell-num:focus{border-color:#0a84ff;background:#fff;outline:none}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0006;display:flex;align-items:center;justify-content:center;z-index:20;padding:24px}.modal{background:#fff;border-radius:16px;width:720px;max-width:100%;max-height:90vh;display:flex;flex-direction:column;box-shadow:0 20px 60px #0000004d;overflow:hidden}.modal-head{display:flex;justify-content:space-between;align-items:flex-start;padding:20px 24px 14px;border-bottom:1px solid #f0f0f2}.modal-head h2{margin:4px 0 0;font-size:18px}.modal-title{flex:1;margin-right:12px}.title-input{display:block;width:100%;margin-top:4px;border:1px solid transparent;border-radius:8px;padding:5px 8px;font-size:18px;font-weight:600;background:transparent}.title-input:hover{border-color:#e3e3e6}.title-input:focus{outline:none;border-color:#0a84ff;background:#fff}.modal-sm{width:420px}.text-input{width:100%;padding:8px 10px;border:1px solid #d2d2d7;border-radius:8px;font:inherit;font-size:13px}.text-input:focus{outline:none;border-color:#0a84ff}.opt-row{display:flex;gap:6px;align-items:center;margin-bottom:6px}.hint{font-size:12px;margin-top:14px}.section-head{display:flex;justify-content:space-between;align-items:center}.mini-btn{border:1px solid #d2d2d7;background:#fff;border-radius:7px;padding:4px 10px;font-size:12px;cursor:pointer}.mini-btn:hover{background:#f0f0f2}.mini-btn.primary{background:#0a84ff;color:#fff;border-color:#0a84ff}.desc-edit textarea{width:100%;border:1px solid #d2d2d7;border-radius:10px;padding:10px;font:inherit;font-size:13px;resize:vertical}.desc-edit textarea:focus{outline:none;border-color:#0a84ff}.desc-actions{display:flex;gap:8px;margin-top:8px}.comment-form{background:#fafafa;border-radius:10px;padding:10px;margin-bottom:14px}.comment-form textarea{width:100%;border:1px solid #d2d2d7;border-radius:8px;padding:8px;font:inherit;font-size:13px;resize:vertical}.comment-form textarea:focus{outline:none;border-color:#0a84ff}.mention-chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}.mention-chip{display:inline-flex;align-items:center;gap:4px;background:#e3f0ff;color:#0a64c8;border-radius:999px;padding:2px 4px 2px 9px;font-size:12px;font-weight:500}.mention-chip button{border:none;background:none;cursor:pointer;color:#0a64c8;font-size:11px;padding:0 2px}.comment-form-actions{display:flex;justify-content:space-between;gap:8px;margin-top:8px}.comment-form-actions select{padding:6px 9px;border:1px solid #d2d2d7;border-radius:8px;background:#fff;font-size:12px}.mini-btn.primary:disabled{opacity:.5;cursor:default}.description ul{margin:4px 0;padding-left:20px}.description a{color:#0a84ff}.description .mention,.comment-text .mention{color:#0a84ff;font-weight:500}.icon-btn{border:none;background:#f0f0f2;width:30px;height:30px;border-radius:8px;cursor:pointer;font-size:14px;color:#6e6e73}.icon-btn:hover{background:#e3e3e6}.modal-body{overflow-y:auto;padding:8px 24px 20px}.card-section{margin-top:18px}.card-section h3{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:#8a8a8e;margin:0 0 10px}.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px 18px}.field{display:flex;flex-direction:column;gap:3px}.field label{font-size:11px;color:#98989d;font-weight:500}.field-static{font-size:13px;padding:4px 0}.field .cell-select,.field .cell-num{border:1px solid #e3e3e6;background:#fff}.field .cell-select{align-self:flex-start}.description{white-space:pre-wrap;word-break:break-word;background:#fafafa;border-radius:10px;padding:12px;font-size:13px;line-height:1.5;max-height:240px;overflow-y:auto}.comment{border-left:3px solid #e3e3e6;padding:4px 0 4px 12px;margin-bottom:10px}.comment-head{display:flex;gap:8px;align-items:baseline;font-size:12px}.comment-text{white-space:pre-wrap;font-size:13px;margin-top:2px;line-height:1.45}.modal-foot{display:flex;justify-content:flex-end;gap:10px;padding:14px 24px;border-top:1px solid #f0f0f2}.modal-foot button,.link-btn{padding:8px 16px;border-radius:9px;border:1px solid #d2d2d7;background:#fff;cursor:pointer;font-size:13px;font-weight:500;text-decoration:none;color:#1c1c1e}.link-btn{background:#0a84ff;color:#fff;border-color:#0a84ff}.modal-foot button:hover{background:#f0f0f2}