:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--ink:#18251f;--muted:#68746d;--line:#dce4dd;--paper:#f7f8f3;--panel:#fff;--green:#1f7a56;--green-soft:#e5f3eb;--blue:#286f9c;--blue-soft:#e8f2f6;--bid-color:#e56b1f;--exec-color:#1769d1;--fat-color:#b8780d;--other-color:#d4d9d6;--amber:#bd6b21;--amber-soft:#fff1dc;--red:#b43d2f;--shadow:0 18px 50px #23312a1f;font-family:Avenir Next,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif}*{box-sizing:border-box}body{background:linear-gradient(135deg, #1f7a5614, transparent 34%), linear-gradient(225deg, #286f9c17, transparent 36%), var(--paper);min-width:320px;color:var(--ink);margin:0}button,input,select,textarea{font:inherit}button{cursor:pointer}.loading-screen{min-height:100vh;color:var(--muted);place-items:center;display:grid}.login-page{place-items:center;min-height:100vh;padding:28px;display:grid}.login-panel{grid-template-columns:1.2fr 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button,.ghost-button,.primary-button,.add-task-button{align-items:center;gap:8px;display:inline-flex}.eyebrow{text-transform:uppercase;letter-spacing:.12em;color:var(--green);margin:0;font-size:12px;font-weight:800}.login-copy .eyebrow{color:#cfe8d9}label{color:var(--muted);gap:8px;font-size:13px;font-weight:700;display:grid}input,select,textarea{border:1px solid var(--line);width:100%;color:var(--ink);background:#fff;border-radius:6px;outline:none;padding:11px 12px}textarea{resize:vertical;min-height:96px}input:focus,select:focus,textarea:focus{border-color:var(--green);box-shadow:0 0 0 3px #1f7a561f}.primary-button,.ghost-button,.add-task-button,.icon-button,.card-actions button{border:0;border-radius:6px;min-height:38px;padding:0 14px;font-weight:800}.primary-button{background:var(--green);color:#fff;justify-content:center}.ghost-button{color:var(--ink);background:#edf2ee}.add-task-button{width:100%;color:var(--green);background:var(--green-soft);justify-content:center}.icon-button{width:36px;color:var(--ink);background:#edf2ee;place-items:center;padding:0;display:grid}.form-error{color:var(--red);margin:0;font-size:13px}.demo-hint{color:var(--muted);margin:0;font-size:13px;line-height:1.6}.app-shell{width:min(1500px,100%);margin:0 auto;padding:26px}.topbar{justify-content:space-between;align-items:center;gap:20px;margin-bottom:18px;display:flex}.topbar h1{margin:6px 0 0;font-size:clamp(22px,3.2vw,36px);line-height:1.2}.topbar-actions{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:10px;display:flex}.role-badge{border-radius:6px;min-height:38px;padding:0 13px;font-weight:800}.role-badge.admin{background:var(--amber-soft);color:var(--amber)}.role-badge.member{background:var(--blue-soft);color:var(--blue)}.notice{background:var(--amber-soft);width:100%;color:var(--amber);border-radius:8px;margin:14px 0;padding:14px 16px;font-weight:800}.notice.muted{background:var(--blue-soft);color:var(--blue)}.stats-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:14px;margin:22px 0;display:grid}.stat-card{background:var(--panel);border:1px solid var(--line);text-align:left;cursor:pointer;border-radius:8px;align-content:center;gap:8px;min-height:112px;padding:18px;transition:transform .16s,border-color .16s,box-shadow .16s;display:grid;box-shadow:0 12px 30px #23312a12}.stat-card:hover{border-color:var(--green);transform:translateY(-2px);box-shadow:0 18px 40px #23312a1f}.stat-card.urgent{border-color:var(--amber);background:var(--amber-soft);color:var(--amber)}.stat-card span{color:var(--muted);font-size:13px;font-weight:700}.stat-card.urgent span{color:var(--amber)}.stat-card strong{font-size:28px;line-height:1}.filters{background:var(--panel);border:1px solid var(--line);border-radius:8px;grid-template-columns:1.4fr repeat(3,1fr) 1.4fr;align-items:end;gap:14px;margin-top:8px;padding:18px;display:grid}.filters>.filter-title{color:var(--ink);grid-column:1/-1;font-weight:900}.filters label{font-size:12px}.search-box{position:relative}.search-box input{padding-left:36px}.search-box svg{color:var(--muted);position:absolute;top:50%;left:10px;transform:translateY(-50%)}.group-list{gap:22px;margin-top:22px;display:grid}.group-section{border:1px solid var(--line);background:#ffffffd9;border-radius:8px;gap:18px;padding:20px;display:grid;box-shadow:0 12px 30px #23312a0d}.group-header{border-bottom:1px dashed var(--line);grid-template-columns:minmax(200px,1fr) minmax(220px,1.4fr) auto;align-items:center;gap:18px;padding-bottom:14px;display:grid}.group-title h2{margin:0 0 4px;font-size:22px}.group-title .group-meta{color:var(--muted);font-size:13px;font-weight:700}.group-members{flex-wrap:wrap;gap:8px;display:flex}.member-chip{border:1px solid var(--line);color:var(--ink);background:#fff;border-radius:999px;align-items:center;gap:8px;padding:4px 12px 4px 4px;font-size:13px;font-weight:800;transition:border-color .16s,transform .16s;display:inline-flex}.member-chip:hover{border-color:var(--green);transform:translateY(-1px)}.member-chip .avatar{background:var(--green-soft);width:26px;height:26px;color:var(--green);border-radius:50%;place-items:center;font-size:12px;font-weight:900;display:grid}.empty-state.inline{border-style:dashed;padding:6px 12px}.group-body{grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:18px;display:grid}.group-column{border:1px solid var(--line);background:#f7f8f380;border-radius:8px;align-content:start;gap:12px;padding:14px;display:grid}.group-column-header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:10px;padding-bottom:8px;display:flex}.group-column-header h3{align-items:center;gap:8px;margin:0;font-size:16px;display:inline-flex}.group-column-actions{flex-wrap:wrap;gap:8px;display:flex}.group-column-actions .ghost-button{min-height:32px;padding:0 12px;font-size:12px}.task-list{gap:10px;margin:0;padding:0;list-style:none;display:grid}.task-list.compact{gap:8px}.task-card{border:1px solid var(--line);background:#fff;border-radius:8px;gap:10px;padding:14px;display:grid}.task-card.bid{border-left:5px solid var(--bid-color)}.task-card.execution{border-left:5px solid var(--exec-color)}.task-card.fat{border-left:5px solid var(--fat-color);background:#fffaf0}.task-card.urgent{border-color:#efc177;border-left-color:var(--amber);background:#fff8ec}.task-card.fat.urgent{background:#fff3d6}.task-card-head{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.task-card-title{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.task-card-title strong{line-height:1.35}.type-tag{letter-spacing:.04em;border-radius:999px;align-items:center;padding:2px 8px;font-size:11px;font-weight:900;display:inline-flex}.type-tag.bid{color:var(--bid-color);background:#e56b1f1f}.type-tag.execution{color:var(--exec-color);background:#1769d11f}.type-tag.fat{color:var(--fat-color);background:#b8780d24}.task-card-meta{color:var(--muted);flex-wrap:wrap;align-items:center;gap:14px;font-size:13px;display:flex}.task-card-meta span{align-items:center;gap:6px;display:inline-flex}.task-card-meta .work-detail{color:var(--ink);font-weight:600}.task-card-meta .task-percent{color:var(--ink);font-weight:900}.task-card p{color:var(--muted);margin:0;line-height:1.55}.task-card small{color:var(--muted);line-height:1.55}.work-pie{grid-template-columns:auto 1fr;place-items:center;gap:16px;display:grid}.work-pie.group-pie-large{text-align:center;grid-template-columns:1fr;gap:12px}.pie-chart-container{justify-content:center;align-items:center;display:flex}.pie-chart-container svg{filter:drop-shadow(0 2px 4px #00000014)}.pie-legend{width:100%;color:var(--muted);gap:6px;font-size:13px;display:grid}.pie-legend p{justify-content:space-between;align-items:center;gap:8px;margin:0;padding:4px 0;display:flex}.pie-legend em{color:var(--ink);align-items:center;font-style:normal;font-weight:700;display:inline-flex}.pie-legend i{border-radius:50%;flex-shrink:0;width:12px;height:12px;display:inline-block}.pie-legend .bid i{background:#1f7a56}.pie-legend .execution i{background:#286f9c}.pie-legend .fat i{background:#b8780d}.pie-legend .other 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8px;font-size:12px;font-weight:900}.status.进行中{background:var(--green-soft);color:var(--green)}.status.已完成{background:var(--blue-soft);color:var(--blue)}.status.暂停{background:var(--amber-soft);color:var(--amber)}.card-actions{flex-wrap:wrap;gap:8px;display:flex}.card-actions button{color:var(--ink);background:#edf2ee;min-height:32px}.card-actions button:last-child{color:var(--red)}.modal-backdrop{z-index:20;background:#131f198c;place-items:center;padding:18px;display:grid;position:fixed;inset:0}.modal{gap:16px;width:min(560px,100%);max-height:calc(100vh - 36px);display:grid;overflow:auto}.modal.report{width:min(1040px,100%)}.modal h2{margin:0}.modal-subtitle{color:var(--muted);margin:0;font-size:13px}.member-totals{flex-wrap:wrap;gap:12px;display:flex}.member-totals span{color:var(--ink);background:#edf2ee;border-radius:999px;padding:4px 10px;font-size:12px;font-weight:800}.member-section h3{color:var(--muted);margin:0 0 8px;font-size:14px}.report-table-wrap{border:1px solid var(--line);border-radius:8px;overflow-x:auto}.report-table{border-collapse:collapse;background:#fff;width:100%;min-width:760px}.report-table th,.report-table td{border-bottom:1px solid var(--line);text-align:left;vertical-align:top;padding:12px 14px;line-height:1.5}.report-table th{color:#fff;white-space:nowrap;background:#24362d;font-weight:900}.report-table tr:last-child td{border-bottom:0}.report-empty{color:var(--muted);margin:0}.modal.compact{width:min(440px,100%)}.modal-actions{justify-content:flex-end;gap:10px;display:flex}@media (width<=1180px){.stats-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.group-header{grid-template-columns:1fr}.group-pie-large{justify-self:start}.filters{grid-template-columns:repeat(3,minmax(0,1fr))}.filters>.search-box{grid-column:1/-1}}@media (width<=860px){.login-panel{grid-template-columns:1fr}.login-copy{min-height:360px}.stats-grid,.filters{grid-template-columns:repeat(2,minmax(0,1fr))}.group-body{grid-template-columns:1fr}.group-column-header{flex-direction:column;align-items:flex-start}}@media (width<=640px){.app-shell,.login-page{padding:16px}.topbar{flex-direction:column;align-items:flex-start}.topbar-actions{justify-content:flex-start}.login-copy,.login-card{padding:22px}.stats-grid,.filters{grid-template-columns:1fr}.modal-actions{flex-direction:column}.modal-actions button{width:100%}}