:root{--bg: #f7f8fa;--panel: #ffffff;--border: #e3e7ec;--border-strong: #cfd6de;--text: #1f2730;--muted: #8a95a1;--accent: #3257c5;--accent-dark: #264499;--soon: #fff4d6;--soon-bd: #e9b949;--overdue: #ffe2de;--overdue-bd: #e07a6e;--shadow: 0 1px 3px rgba(20, 30, 45, .08), 0 6px 20px rgba(20, 30, 45, .06)}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text);font-size:13px;-webkit-font-smoothing:antialiased}.full-center{height:100vh;display:flex;align-items:center;justify-content:center}.muted{color:var(--muted)}.placeholder{color:var(--muted);font-style:italic}.spinner{width:28px;height:28px;border-radius:50%;border:3px solid var(--border);border-top-color:var(--accent);animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.btn{border:1px solid var(--border-strong);background:#fff;color:var(--text);border-radius:7px;padding:7px 13px;font-size:13px;cursor:pointer;font-weight:500;transition:background .12s,border-color .12s}.btn:hover{background:#f1f3f6}.btn-primary{background:var(--accent);border-color:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-dark)}.btn-ghost{border-color:transparent;background:transparent;color:var(--muted)}.btn-ghost:hover{background:#eef1f4;color:var(--text)}.btn-sm{padding:5px 10px;font-size:12px}.login-screen{height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg)}.login-card{background:var(--panel);padding:40px 44px;border-radius:16px;box-shadow:var(--shadow);text-align:center;width:360px;border:1px solid var(--border)}.login-logo{width:52px;height:52px;border-radius:13px;margin:0 auto 16px;background:var(--accent);color:#fff;font-weight:700;font-size:20px;display:flex;align-items:center;justify-content:center;letter-spacing:1px}.login-card h1{font-size:22px;margin:0 0 4px}.login-sub{color:var(--muted);margin:0 0 24px}.login-btn{width:100%;padding:11px}.login-error{background:var(--overdue);border:1px solid var(--overdue-bd);color:#8a2b1f;padding:10px 12px;border-radius:8px;margin-bottom:16px;font-size:12px}.app{display:flex;flex-direction:column;height:100vh}.header{display:flex;align-items:center;justify-content:space-between;padding:12px 18px;background:var(--panel);border-bottom:1px solid var(--border);flex-shrink:0}.brand{display:flex;align-items:center;gap:9px;font-size:19px;margin:0;font-weight:650;color:#2c3e50}.brand-logo{height:26px;width:auto;display:block}.header-actions{display:flex;align-items:center;gap:12px}.role-badge{font-size:11px;font-weight:600;padding:3px 9px;border-radius:20px}.role-admin{background:#e3f0e6;color:#1f6b34}.role-view{background:#eef1f4;color:var(--muted)}.presence-avatars{display:flex;align-items:center;gap:4px;padding-right:10px;border-right:1px solid var(--border)}.presence-avatar-wrapper{position:relative;width:30px;height:30px;border-radius:50%;flex-shrink:0}.presence-avatar-wrapper.active{box-shadow:0 0 0 2px #22c55e}.presence-avatar-wrapper.idle{box-shadow:0 0 0 2px #9ca3af}.presence-avatar-img{width:30px;height:30px;border-radius:50%;object-fit:cover}.presence-avatar-fallback{width:30px;height:30px;border-radius:50%;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:600}.presence-status-dot{position:absolute;bottom:0;right:0;width:9px;height:9px;border-radius:50%;border:2px solid #fff}.presence-status-dot.active{background:#22c55e}.presence-status-dot.idle{background:#9ca3af}.header-user-wrapper{position:relative}.header-user{display:flex;align-items:center;gap:7px;cursor:pointer;padding:4px 8px;border-radius:8px;transition:background .15s}.header-user:hover{background:#f0f4f8}.header-avatar{width:28px;height:28px;border-radius:50%;object-fit:cover}.header-user-name{font-size:13px;color:var(--muted);font-weight:500}.header-user-dropdown{display:none;position:absolute;top:100%;right:0;padding-top:8px;z-index:100}.header-user-wrapper:after{content:"";position:absolute;top:100%;right:0;width:100%;height:12px}.header-user-wrapper:hover .header-user-dropdown{display:block}.header-user-dropdown-inner{background:#fff;border:1px solid #dfe6e9;border-radius:10px;box-shadow:var(--shadow);min-width:210px;padding:14px 16px}.header-user-dropdown-name{font-size:14px;font-weight:600;color:#2c3e50}.header-user-dropdown-email{font-size:12px;color:var(--muted);margin:2px 0 12px}.header-user-dropdown-signout{display:block;width:100%;padding:8px 0;border:1px solid #dfe6e9;border-radius:7px;background:none;font-size:13px;font-family:inherit;color:#2c3e50;cursor:pointer;transition:background .15s}.header-user-dropdown-signout:hover{background:#f0f4f8}.banner{padding:8px 16px;font-size:12px}.banner-error{background:var(--overdue);color:#8a2b1f}.content,.table-screen{flex:1;min-height:0;display:flex;flex-direction:column}.toolbar{display:flex;align-items:center;gap:12px;padding:10px 16px;background:var(--panel);border-bottom:1px solid var(--border);flex-wrap:wrap;flex-shrink:0}.search{border:1px solid var(--border-strong);border-radius:8px;padding:7px 11px;font-size:13px;width:220px;outline:none}.search:focus{border-color:var(--accent)}.cat-filters{display:flex;gap:6px;flex-wrap:wrap}.cat-filter{border:1px solid var(--border);background:#fff;border-radius:20px;padding:4px 11px;font-size:12px;cursor:pointer;font-weight:500;color:var(--muted)}.cat-filter.off{opacity:.5}.cat-count{opacity:.7;font-weight:600;margin-left:2px}.due-toggle{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--text);cursor:pointer}.toolbar-spacer{flex:1}.row-count{font-size:12px;color:var(--muted)}.table-scroll{flex:1;min-height:0;overflow:auto}.collections-table{border-collapse:separate;border-spacing:0;width:max-content;min-width:100%}.collections-table th,.collections-table td{border-right:1px solid var(--border);border-bottom:1px solid var(--border);padding:0;vertical-align:top;text-align:left}.collections-table thead th{position:sticky;top:0;z-index:5;background:#eef1f5;color:#46505b;font-size:11px;font-weight:650;text-transform:uppercase;letter-spacing:.03em;padding:9px 10px;white-space:nowrap;border-bottom:2px solid var(--border-strong)}.collections-table tbody td{padding:5px 9px}.col-cat{width:122px;min-width:122px}.col-deal{width:78px;min-width:78px;font-weight:650}.col-action{width:340px;min-width:280px}.col-inv{width:92px;min-width:92px}.col-date{width:130px;min-width:130px}.col-payback{width:240px;min-width:200px}.col-delq{width:150px;min-width:150px}.col-actions{width:38px;min-width:38px;text-align:center}.sticky-left{position:sticky;left:0;z-index:4}.sticky-left2{position:sticky;left:122px;z-index:4}.collections-table thead th.sticky-left,.collections-table thead th.sticky-left2{z-index:6}.sticky-left,.sticky-left2{box-shadow:1px 0 0 var(--border)}.empty-row,.empty-row td{text-align:center;color:var(--muted);padding:30px}.row-count{white-space:nowrap}.cell-text{white-space:pre-wrap;line-height:1.4;min-height:18px;max-height:130px;overflow:auto}.cell-text.editable{cursor:text;border-radius:4px}.cell-text.editable:hover{background:#ffffff8c;box-shadow:inset 0 0 0 1px var(--border-strong)}.cell-edit{width:100%;border:1px solid var(--accent);border-radius:5px;padding:5px 6px;font:inherit;resize:vertical;outline:none;background:#fff}.cat-pill{display:inline-block;padding:3px 10px;border-radius:20px;font-size:12px;font-weight:600}.cat-select{border:none;border-radius:20px;padding:4px 8px;font-size:12px;font-weight:600;cursor:pointer;outline:none;-webkit-appearance:none;-moz-appearance:none;appearance:none;max-width:100%}.date-cell-wrap{position:relative}.date-cell{display:flex;align-items:center;gap:5px;width:100%;min-height:26px;border:1px solid transparent;border-radius:5px;background:#ffffff8c;padding:3px 7px;font:inherit;cursor:pointer;color:var(--text)}.date-cell:hover{box-shadow:inset 0 0 0 1px var(--border-strong)}.date-cell.empty{background:transparent;color:var(--muted);justify-content:center}.date-cell.u-soon{background:var(--soon);box-shadow:inset 0 0 0 1px var(--soon-bd);font-weight:600}.date-cell.u-overdue{background:var(--overdue);box-shadow:inset 0 0 0 1px 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var(--border-strong);border-radius:6px;padding:6px;font:inherit;resize:vertical}.pop-actions{display:flex;justify-content:flex-end;margin-top:4px}.delq-edit{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.delq-check{display:flex;align-items:center;gap:4px;font-size:12px;cursor:pointer}.delq-date{border:1px solid var(--border-strong);border-radius:5px;padding:3px 5px;font:inherit;font-size:11px}.delq-age{font-size:11px;color:var(--muted);font-weight:600}.delq-badge{background:var(--overdue);color:#8a2b1f;padding:2px 8px;border-radius:12px;font-size:11px;font-weight:600}.btn-del{border:none;background:none;color:var(--muted);cursor:pointer;font-size:13px;padding:4px;border-radius:4px}.btn-del:hover{background:var(--overdue);color:#8a2b1f}