:root{--bg: #f3f5fa;--card: #ffffff;--text: #1e2433;--muted: #6b7280;--primary: #4f46e5;--primary-dark: #4338ca;--border: #e5e7eb;--green: #16a34a;--amber: #d97706;--red: #dc2626;--blue: #2563eb;--radius: 12px}*{box-sizing:border-box}body{margin:0;font-family:Segoe UI,system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--text)}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:1180px;margin:0 auto;padding:24px 16px 64px}.page-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;gap:12px;flex-wrap:wrap}.page-head h1{margin:0;font-size:24px}.page-head p{margin:4px 0 0;color:var(--muted)}.navbar{background:linear-gradient(135deg,#4f46e5,#7c3aed);color:#fff;padding:0 16px;position:sticky;top:0;z-index:50;box-shadow:0 2px 12px #4f46e559}.navbar-inner{max-width:1180px;margin:0 auto;display:flex;align-items:center;gap:20px;height:60px}.brand{font-weight:800;font-size:18px;color:#fff;display:flex;align-items:center;gap:8px}.brand:hover{text-decoration:none}.nav-links{display:flex;gap:4px;flex:1}.nav-links a{color:#ffffffd9;padding:8px 14px;border-radius:8px;font-weight:600;font-size:14px}.nav-links a:hover{background:#ffffff26;text-decoration:none;color:#fff}.nav-links a.active{background:#ffffff38;color:#fff}.nav-user{display:flex;align-items:center;gap:10px;font-size:14px}.nav-user .avatar{width:32px;height:32px;border-radius:50%;background:#ffffff40;display:flex;align-items:center;justify-content:center;font-weight:700}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:18px;box-shadow:0 1px 3px #0000000d}.grid-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:14px;margin-bottom:20px}.stat{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.stat .num{font-size:30px;font-weight:800}.stat .lbl{color:var(--muted);font-size:13px;margin-top:2px}.stat.accent-blue .num{color:var(--blue)}.stat.accent-amber .num{color:var(--amber)}.stat.accent-green .num{color:var(--green)}.stat.accent-red .num{color:var(--red)}.stat.accent-purple .num{color:var(--primary)}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:20px}@media (max-width: 860px){.two-col{grid-template-columns:1fr}}.card h3{margin:0 0 14px;font-size:16px}.input,.select,textarea.input{width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:8px;font-size:14px;font-family:inherit;background:#fff}.input:focus,.select:focus,textarea.input:focus{outline:2px solid #c7d2fe;border-color:var(--primary)}textarea.input{min-height:80px;resize:vertical}label.f-label{display:block;font-size:13px;font-weight:600;margin:12px 0 6px;color:#374151}.form-row{display:grid;grid-template-columns:1fr 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14px;border-radius:8px;font-size:14px;margin-bottom:14px}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;background:linear-gradient(135deg,#4f46e5,#7c3aed)}.auth-card{background:#fff;border-radius:16px;padding:32px;width:100%;max-width:400px;box-shadow:0 20px 60px #00000040}.auth-card h1{margin:0 0 6px;font-size:22px}.auth-card .sub{color:var(--muted);font-size:14px;margin-bottom:18px}.auth-card .foot{margin-top:16px;text-align:center;font-size:14px;color:var(--muted)}.badge{display:inline-block;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:700;white-space:nowrap}.b-todo{background:#eef2ff;color:#4338ca}.b-doing{background:#fef3c7;color:#92400e}.b-review{background:#e0f2fe;color:#075985}.b-done{background:#dcfce7;color:#166534}.b-low{background:#f3f4f6;color:#4b5563}.b-medium{background:#fef9c3;color:#854d0e}.b-high{background:#fee2e2;color:#991b1b}.b-owner{background:#ede9fe;color:#5b21b6}.b-member{background:#f3f4f6;color:#4b5563}.b-overdue{background:#fee2e2;color:#991b1b}.kanban{display:grid;grid-template-columns:repeat(4,minmax(250px,1fr));gap:14px;align-items:start;overflow-x:auto;padding-bottom:8px}.kanban-col{background:#eef1f7;border-radius:var(--radius);padding:12px;min-height:200px}.kanban-col.dragover{background:#e0e7ff;outline:2px dashed var(--primary)}.kanban-col h4{margin:0 0 10px;font-size:14px;display:flex;justify-content:space-between;align-items:center}.kanban-col h4 .count{background:#fff;border:1px solid var(--border);border-radius:999px;padding:1px 9px;font-size:12px;color:var(--muted)}.task-card{background:#fff;border:1px solid var(--border);border-radius:10px;padding:12px;margin-bottom:10px;cursor:grab;box-shadow:0 1px 2px #0000000d}.task-card:hover{border-color:#c7d2fe;box-shadow:0 2px 8px #4f46e51f}.task-card .t-title{font-weight:700;font-size:14px;margin-bottom:6px}.task-card .t-meta{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:8px}.task-card .t-foot{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--muted)}.task-card .t-actions{display:flex;gap:6px}.icon-btn{background:none;border:none;cursor:pointer;font-size:14px;padding:2px 6px;border-radius:6px}.icon-btn:hover{background:#f3f4f6}.list-item{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:10px 0;border-bottom:1px solid var(--border);font-size:14px}.list-item:last-child{border-bottom:none}.list-item .li-title{font-weight:600}.list-item .li-sub{color:var(--muted);font-size:12px;margin-top:2px}table.tbl{width:100%;border-collapse:collapse;font-size:14px}table.tbl th{text-align:left;padding:8px 10px;color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;border-bottom:1px solid var(--border)}table.tbl td{padding:10px;border-bottom:1px solid var(--border)}table.tbl tr:last-child td{border-bottom:none}.bar-row{display:flex;align-items:center;gap:10px;margin-bottom:10px;font-size:13px}.bar-row .bar-lbl{width:90px;flex-shrink:0;font-weight:600}.bar-track{flex:1;background:#eef1f7;border-radius:999px;height:22px;overflow:hidden}.bar-fill{height:100%;border-radius:999px;display:flex;align-items:center;justify-content:flex-end;padding-right:8px;color:#fff;font-size:12px;font-weight:700;min-width:28px;transition:width .4s}.proj-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}.proj-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;cursor:pointer;transition:transform .15s,box-shadow .15s}.proj-card:hover{transform:translateY(-2px);box-shadow:0 8px 24px #00000014}.proj-card .p-color{height:8px}.proj-card .p-body{padding:16px}.proj-card h3{margin:0 0 6px;font-size:16px}.proj-card .p-desc{color:var(--muted);font-size:13px;margin-bottom:12px;min-height:20px}.proj-card .p-meta{display:flex;gap:14px;font-size:13px;color:var(--muted)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a80;display:flex;align-items:center;justify-content:center;padding:16px;z-index:100}.modal{background:#fff;border-radius:14px;padding:24px;width:100%;max-width:520px;max-height:90vh;overflow-y:auto}.modal h2{margin:0 0 8px;font-size:18px}.modal .m-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:20px}.muted{color:var(--muted)}.mt{margin-top:16px}.invite-row{display:flex;gap:8px}.invite-row .input{flex:1}.chip-filter{display:flex;gap:8px;align-items:center}.empty{text-align:center;color:var(--muted);padding:32px 0;font-size:14px}