:root{--bg: #f4f5f7;--surface: #ffffff;--surface-2: #ebecf0;--border: #dfe1e6;--text: #172b4d;--text-muted: #5e6c84;--accent: #5b8def;--accent-2: #0052cc;--danger: #de350b;--success: #36b37e;--warning: #e08e45;--radius: 8px;--shadow: 0 1px 2px rgba(9, 30, 66, .15);--shadow-lg: 0 8px 24px rgba(9, 30, 66, .25)}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text)}a{color:inherit}button{font-family:inherit;cursor:pointer}.app-shell{display:flex;flex-direction:column;min-height:100vh}.navbar{display:flex;align-items:center;gap:20px;padding:10px 20px;background:var(--accent-2);color:#fff}.navbar .brand{font-weight:700;font-size:18px;letter-spacing:.2px}.navbar nav{display:flex;gap:4px}.navbar nav a{padding:6px 12px;border-radius:var(--radius);text-decoration:none;font-size:14px;color:#ffffffd9}.navbar nav a.active,.navbar nav a:hover{background:#ffffff29;color:#fff}.page{flex:1;padding:20px;max-width:1400px;width:100%;margin:0 auto}.card-surface{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow)}.btn{border:none;border-radius:var(--radius);padding:7px 14px;font-size:14px;background:var(--surface-2);color:var(--text)}.btn:hover{filter:brightness(.96)}.btn-primary{background:var(--accent-2);color:#fff}.btn-danger{background:var(--danger);color:#fff}.btn-sm{padding:4px 8px;font-size:12px}.btn:disabled{opacity:.5;cursor:not-allowed}.badge{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:999px;font-size:12px;font-weight:600}.spinner-note,.empty-note{color:var(--text-muted);font-size:14px;padding:12px 0}.error-banner{background:#ffebe6;border:1px solid #ffbdad;color:var(--danger);padding:8px 12px;border-radius:var(--radius);margin-bottom:12px;font-size:14px}.active-banner{padding:18px 20px;border-radius:var(--radius);color:#fff;margin-bottom:20px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px}.active-banner h2{margin:0 0 4px}.active-banner .board-links{display:flex;gap:8px;flex-wrap:wrap}.active-banner .board-links a{background:#fff3;padding:6px 12px;border-radius:var(--radius);text-decoration:none;color:#fff;font-size:14px}.next-banner{padding:14px 18px;border-radius:var(--radius);background:var(--surface);border:1px dashed var(--border);margin-bottom:20px;color:var(--text-muted)}.dashboard-grid{display:grid;grid-template-columns:2fr 1fr;gap:20px}@media (max-width: 860px){.dashboard-grid{grid-template-columns:1fr}}.board-page-layout{display:flex;gap:20px;align-items:flex-start}.board-columns{flex:1;display:flex;gap:14px;overflow-x:auto;padding-bottom:8px}.kanban-list{background:var(--surface-2);border-radius:var(--radius);min-width:260px;max-width:260px;display:flex;flex-direction:column;max-height:calc(100vh - 160px)}.kanban-list-header{display:flex;align-items:center;justify-content:space-between;padding:10px 10px 4px;font-weight:600;font-size:14px}.kanban-list-body{flex:1;overflow-y:auto;padding:0 8px 8px;display:flex;flex-direction:column;gap:6px;min-height:40px}.kanban-card{background:var(--surface);border-radius:6px;box-shadow:var(--shadow);padding:8px 10px;font-size:14px;cursor:grab;border:1px solid transparent}.kanban-card:hover{border-color:var(--accent)}.kanban-card.dragging{opacity:.5}.kanban-card .labels{display:flex;gap:4px;margin-bottom:4px;flex-wrap:wrap}.kanban-card .label-chip{background:var(--accent);color:#fff;font-size:10px;padding:1px 6px;border-radius:999px}.kanban-card .meta{display:flex;gap:6px;margin-top:6px;font-size:12px;color:var(--text-muted);align-items:center}.add-card-form,.add-list-form{padding:8px}.add-card-form input,.add-list-form input,.modal input[type=text],.modal textarea,.modal select,.inline-input{width:100%;border:1px solid var(--border);border-radius:6px;padding:7px 9px;font-size:14px;font-family:inherit}.modal textarea{min-height:90px;resize:vertical}.inbox-panel{width:300px;min-width:300px;background:var(--surface);border-radius:var(--radius);padding:10px;max-height:calc(100vh - 160px);overflow-y:auto}.inbox-panel h3{margin:4px 4px 10px;font-size:15px}.inbox-panel .inbox-drop-hint{border:2px dashed var(--border);border-radius:var(--radius);padding:10px;text-align:center;color:var(--text-muted);font-size:13px;margin-bottom:8px}.inbox-panel.drag-over .inbox-drop-hint{border-color:var(--accent);color:var(--accent-2)}.inbox-card{background:var(--bg);border:1px solid var(--border);border-radius:6px;padding:8px 10px;margin-bottom:6px;font-size:13px}.inbox-card .source{color:var(--text-muted);font-size:11px;margin:2px 0 6px}.inbox-card.is-done{opacity:.6;text-decoration:line-through}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#091e428a;display:flex;align-items:flex-start;justify-content:center;padding:40px 16px;z-index:100;overflow-y:auto}.modal{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow-lg);width:100%;max-width:560px;padding:20px}.modal-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:14px;gap:12px}.modal-header h3{margin:0}.field{margin-bottom:14px}.field label{display:block;font-size:13px;font-weight:600;margin-bottom:4px;color:var(--text-muted)}.modal-actions{display:flex;justify-content:space-between;gap:8px;margin-top:18px}.modal-actions .right{display:flex;gap:8px}.history-list{list-style:none;padding:0;margin:0;font-size:13px;color:var(--text-muted);max-height:160px;overflow-y:auto}.history-list li{padding:4px 0;border-bottom:1px solid var(--border)}.areas-list{display:flex;flex-direction:column;gap:14px}.area-card{padding:16px;display:flex;flex-direction:column;gap:10px}.area-card-header{display:flex;justify-content:space-between;align-items:center}.area-title-row{display:flex;align-items:center;gap:10px}.color-dot{width:12px;height:12px;border-radius:50%;display:inline-block}.schedule-chip-list{display:flex;flex-wrap:wrap;gap:6px}.schedule-chip{background:var(--surface-2);border-radius:999px;padding:4px 10px;font-size:12px;display:flex;align-items:center;gap:6px}.schedule-chip button{border:none;background:transparent;color:var(--danger);font-size:12px}.board-chip-list{display:flex;flex-wrap:wrap;gap:6px}.board-chip{display:inline-flex;align-items:center;gap:6px;background:var(--bg);border:1px solid var(--border);border-radius:6px;padding:4px 6px 4px 10px;font-size:13px}.board-chip a{text-decoration:none;color:inherit}.board-chip button{border:none;background:transparent;color:var(--danger);font-size:12px;padding:0;line-height:1}.inline-form{display:flex;gap:6px;flex-wrap:wrap;align-items:center}.inline-form>*{flex:none}.toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;flex-wrap:wrap;gap:10px}.toolbar h1{margin:0;font-size:22px}.checkbox-row{display:flex;align-items:center;gap:6px;font-size:14px}