:root{--navy:#172033;--gold:#b8893d;--cream:#f5f3ee;--line:#e2e6ee;--muted:#64748b;--green:#16a34a;--red:#dc2626;--excel-blue:#4a72d4;--excel-dark-blue:#3b5fba;--excel-light-row:#edf3ff;--excel-grid:#c8d4ea}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--cream);color:#1e293b;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}.app-shell{grid-template-columns:250px 1fr;min-height:100vh;display:grid}.sidebar{background:var(--navy);color:#fff;flex-direction:column;height:100vh;padding:28px 18px;display:flex;position:sticky;top:0;box-shadow:4px 0 20px #0000000f}.brand{color:#fff;align-items:center;gap:12px;margin:0 8px 32px;font-size:20px;font-weight:800;display:flex}.brand-mark{background:var(--gold);color:#fff;border-radius:10px;place-items:center;width:36px;height:36px;font-family:Georgia,serif;font-size:20px;font-weight:900;display:grid}.sidebar nav{gap:6px;display:grid}.nav-item{color:#cbd5e1;text-align:left;cursor:pointer;background:0 0;border:0;border-radius:10px;align-items:center;gap:12px;width:100%;padding:12px 14px;font-size:14px;font-weight:600;text-decoration:none;transition:all .15s;display:flex}.nav-item span{text-align:center;opacity:.85;width:22px;font-size:17px}.nav-item:hover,.nav-item.active{color:#fff;background:#ffffff1f}.nav-item.active{box-shadow:inset 4px 0 var(--gold);background:#ffffff29}.sidebar-footer{background:#ffffff0d;border-radius:12px;gap:8px;margin-top:auto;padding:12px;display:grid}.connection-status{color:#94a3b8;align-items:center;gap:8px;font-size:12px;display:flex}.status-dot{background:#22c55e;border-radius:50%;width:8px;height:8px}.logout-button{color:#cbd5e1;cursor:pointer;text-align:center;background:0 0;border:1px solid #ffffff26;border-radius:8px;padding:6px 10px;font-size:11px}.logout-button:hover{color:#fff;background:#ffffff1a}.content{width:100%;max-width:1680px;margin:0 auto;padding:32px 38px 80px}.topbar{justify-content:space-between;align-items:center;gap:20px;margin-bottom:24px;display:flex}.eyebrow{text-transform:uppercase;letter-spacing:.08em;color:var(--gold);margin:0 0 4px;font-size:11px;font-weight:800}h1{color:var(--navy);margin:0 0 4px;font-size:26px;font-weight:800}.subtitle{color:var(--muted);margin:0;font-size:13px}.top-actions{gap:10px;display:flex}button{font:inherit;cursor:pointer}.primary-button,.ghost-button{border-radius:9px;padding:10px 16px;font-size:13px;font-weight:700;transition:all .15s}.primary-button{background:var(--navy);color:#fff;border:0}.primary-button:hover{background:#24324f}.primary-button:disabled{opacity:.6;cursor:wait}.ghost-button{border:1px solid var(--line);color:var(--navy);background:#fff}.ghost-button:hover{background:#f8fafc;border-color:#cbd5e1}.btn-income{background:var(--green);color:#fff;border:0;border-radius:9px;padding:10px 16px;font-size:13px;font-weight:800;transition:all .15s}.btn-income:hover{background:#15803d}.btn-expense{background:var(--red);color:#fff;border:0;border-radius:9px;padding:10px 16px;font-size:13px;font-weight:800;transition:all .15s}.btn-expense:hover{background:#b91c1c}.type-toggle{background:#f1f5f9;border-radius:10px;grid-template-columns:1fr 1fr;gap:8px;padding:4px;display:grid}.type-toggle-btn{color:#64748b;cursor:pointer;background:0 0;border:0;border-radius:8px;padding:9px 14px;font-size:13px;font-weight:800;transition:all .15s}.type-toggle-btn.income.active{background:var(--green);color:#fff;box-shadow:0 2px 8px #16a34a4d}.type-toggle-btn.expense.active{background:var(--red);color:#fff;box-shadow:0 2px 8px #dc26264d}.type-badge{border-radius:6px;padding:2px 8px;font-size:11px;font-weight:800;display:inline-block}.type-badge.income{color:#15803d;background:#dcfce7}.type-badge.expense{color:#b91c1c;background:#fee2e2}.notice{color:#92400e;background:#fffbeb;border:1px solid #fde68a;border-radius:10px;justify-content:space-between;align-items:center;gap:16px;margin-bottom:20px;padding:12px 16px;font-size:13px;font-weight:600;display:flex}.notice button{color:inherit;cursor:pointer;background:0 0;border:0;font-size:20px}.kpi-grid{grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:18px;display:grid}.kpi-card{border:1px solid var(--line);background:#fff;border-radius:14px;padding:16px 18px;box-shadow:0 4px 14px #00000008}.kpi-head{color:var(--muted);justify-content:space-between;align-items:center;font-size:12px;font-weight:600;display:flex}.kpi-dot{border-radius:50%;width:8px;height:8px}.kpi-card.blue .kpi-dot{background:var(--excel-blue)}.kpi-card.green .kpi-dot{background:var(--green)}.kpi-card.red .kpi-dot{background:var(--red)}.kpi-card.gold .kpi-dot{background:var(--gold)}.kpi-card strong{color:var(--navy);margin:10px 0 4px;font-size:22px;font-weight:800;display:block}.kpi-card small{color:var(--muted);font-size:11px}.panel{border:1px solid var(--line);background:#fff;border-radius:15px;padding:20px;box-shadow:0 4px 16px #00000008}.month-tabs-panel{gap:12px;margin-bottom:16px;padding:14px 18px;display:grid}.month-tabs-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;display:flex}.year-selector{align-items:center;gap:8px;display:flex}.year-label{color:var(--navy);font-size:13px;font-weight:800}.year-selector select{border:1px solid var(--line);height:34px;color:var(--navy);background:#f8fafc;border-radius:8px;outline:none;padding:0 10px;font-size:13px;font-weight:700}.month-tabs{flex-wrap:wrap;gap:5px;display:flex}.month-tab-btn{border:1px solid var(--line);color:#475569;background:#f8fafc;border-radius:8px;padding:7px 12px;font-size:12px;font-weight:700;transition:all .12s}.month-tab-btn:hover{color:var(--navy);background:#e2e8f0}.month-tab-btn.active{background:var(--excel-blue);border-color:var(--excel-blue);color:#fff;box-shadow:0 3px 8px #4a72d44d}.tab-count-badge{opacity:.9;margin-left:3px;font-size:11px;font-weight:800;display:inline-block}.sheet-filter-strip{border-top:1px solid #f1f5f9;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;padding-top:10px;display:flex}.sheet-search-box{flex:1;min-width:240px;max-width:440px;position:relative}.sheet-search-box input{border:1px solid var(--line);width:100%;height:36px;color:var(--navy);background:#f8fafc;border-radius:8px;outline:none;padding:0 30px 0 12px;font-size:12px}.sheet-search-box input:focus{border-color:var(--excel-blue);background:#fff}.clear-search-btn{color:var(--muted);cursor:pointer;background:0 0;border:0;font-size:16px;position:absolute;top:50%;right:8px;transform:translateY(-50%)}.sheet-quick-filters{align-items:center;gap:8px;display:flex}.filter-btn{border:1px solid var(--line);color:#475569;background:#fff;border-radius:8px;padding:7px 12px;font-size:12px;font-weight:700}.filter-btn.active{color:var(--red);background:#fee2e2;border-color:#fca5a5}.quick-add-btn{background:var(--green);color:#fff;border:0;border-radius:8px;padding:7px 14px;font-size:12px;font-weight:800;transition:all .15s}.quick-add-btn:hover{background:#15803d}.excel-table-card{border:1px solid var(--excel-grid);padding:0;overflow:hidden}.excel-scroll-wrap{max-height:70vh;overflow-x:auto}.excel-styled-table{border-collapse:collapse;width:100%;min-width:1100px;font-size:12px}.excel-styled-table thead th{z-index:2;background:var(--excel-blue);color:#fff;text-align:left;border:1px solid var(--excel-dark-blue);letter-spacing:.02em;white-space:nowrap;padding:9px 10px;font-size:11.5px;font-weight:800;position:sticky;top:0}.excel-dropdown-arrow{opacity:.8;margin-left:4px;font-size:8px}.excel-styled-table tbody tr.excel-row{transition:background .1s}.excel-styled-table tbody tr.excel-row:nth-child(odd){background:#fff}.excel-styled-table tbody tr.excel-row:nth-child(2n){background:var(--excel-light-row)}.excel-styled-table tbody tr.excel-row:hover{background:#fffbeb!important}.excel-cell{border:1px solid var(--excel-grid);color:#1e293b;vertical-align:middle;height:34px;padding:6px 10px}.date-cell{color:#475569;white-space:nowrap;font-weight:600}.name-cell strong{color:var(--navy);font-weight:700}.surname-cell{color:#334155}.proc-badge{color:var(--navy);font-weight:600}.payment-pill{border-radius:6px;padding:2px 8px;font-size:11px;font-weight:700;display:inline-block}.payment-pill.cash{color:#15803d;background:#dcfce7}.payment-pill.card{color:#3730a3;background:#e0e7ff}.amount-cell{color:var(--navy);white-space:nowrap;font-weight:700}.paid-cell{color:var(--green);white-space:nowrap;font-weight:700}.remaining-cell{white-space:nowrap;font-weight:800}.remaining-cell.has-debt{color:var(--red);background:#fef2f2}.remaining-cell.zero-debt{color:#64748b}.quick-settle-btn{color:var(--red);cursor:pointer;background:#fee2e2;border:1px solid #fca5a5;border-radius:4px;margin-left:6px;padding:1px 6px;font-size:9.5px;font-weight:800}.quick-settle-btn:hover{background:var(--red);color:#fff}.note-cell,.rec-cell{text-overflow:ellipsis;white-space:nowrap;color:#475569;max-width:180px;overflow:hidden}.action-cell{white-space:nowrap}.row-edit-btn,.row-delete-btn{border:1px solid var(--line);cursor:pointer;background:#fff;border-radius:6px;margin:0 2px;padding:3px 6px;font-size:11px;transition:all .1s}.row-edit-btn:hover{border-color:var(--excel-blue);color:var(--excel-blue);background:#f0f4ff}.row-delete-btn:hover{border-color:var(--red);color:var(--red);background:#fee2e2}.excel-empty-state{text-align:center;color:var(--muted);flex-direction:column;justify-content:center;align-items:center;padding:42px 20px;display:flex}.empty-icon{color:#94a3b8;margin-bottom:8px;font-size:32px}.excel-empty-state strong{color:var(--navy);margin-bottom:4px;font-size:14px}.excel-empty-state span{font-size:12px}.excel-styled-table tfoot .excel-total-row{z-index:2;border-top:2px solid var(--excel-blue);background:#dce7f9;font-weight:900;position:sticky;bottom:0}.excel-total-label{border:1px solid var(--excel-grid);color:var(--navy);padding:8px 10px;font-size:12px}.excel-total-val{border:1px solid var(--excel-grid);color:var(--navy);padding:8px 10px;font-size:12.5px}.excel-total-val.total-debt{color:var(--red)}.excel-total-note{border:1px solid var(--excel-grid);color:#475569;padding:8px 10px;font-size:11px}.text-right{text-align:right}.text-center{text-align:center}.clinical-page,.finance-page,.price-page,.guide-page{gap:20px;display:grid}.clinical-hero,.guide-hero{background:linear-gradient(125deg, var(--navy), #2d3d5d);color:#fff;justify-content:space-between;align-items:center;gap:20px;display:flex}.clinical-hero h2,.guide-hero h2{color:#fff;margin:0 0 6px;font-size:20px}.clinical-hero p,.guide-hero p{color:#cbd5e1;max-width:650px;margin:0;font-size:13px}.service-grid{grid-template-columns:repeat(3,1fr);gap:12px;margin-top:14px;display:grid}.service-card{border:1px solid var(--line);color:var(--navy);background:#f8fafc;border-radius:12px;justify-content:space-between;padding:14px;display:flex}.service-card:hover{border-color:#cbd5e1;box-shadow:0 4px 12px #0000000a}.service-card span{color:var(--gold);text-transform:uppercase;font-size:10px;font-weight:800}.service-card strong{margin:4px 0 6px;font-size:13px;display:block}.service-card small{color:var(--muted);font-size:10px;display:block}.service-card b{margin-bottom:4px;font-size:14px;display:block}.text-button{color:var(--gold);background:0 0;border:0;padding:0;font-size:12px;font-weight:800}.stock-summary{color:var(--muted);margin:4px 0 0;font-size:12px}.stock-qty-badge{color:var(--navy);background:#e2e8f0;border-radius:6px;padding:3px 8px;font-weight:800;display:inline-block}.stock-qty-badge.low{color:var(--red);background:#fee2e2}.quick-qty-buttons{gap:4px;display:inline-flex}.qty-btn{border:1px solid var(--line);cursor:pointer;background:#fff;border-radius:6px;place-items:center;width:24px;height:24px;font-size:13px;font-weight:800;display:grid}.qty-btn.plus:hover{color:var(--green);background:#dcfce7;border-color:#86efac}.qty-btn.minus:hover{color:var(--red);background:#fee2e2;border-color:#fca5a5}.table-wrap{border:1px solid var(--line);border-radius:12px;overflow:auto}table{border-collapse:collapse;width:100%}th,td{text-align:left;border-bottom:1px solid var(--line);padding:10px 12px;font-size:12.5px}th{color:#475569;text-transform:uppercase;background:#f8fafc;font-size:11px;font-weight:800}.status{border-radius:99px;padding:3px 7px;font-size:10px;font-weight:800;display:inline-block}.status.ok{color:#15803d;background:#dcfce7}.status.warning{color:#b45309;background:#fef3c7}.amount-in{color:var(--green);font-weight:700}.amount-out{color:var(--red);font-weight:700}.matrix-category{color:#475569;background:#f1f5f9;border-radius:6px;padding:2px 6px;font-size:10px;font-weight:700;display:inline-block}.guide-grid{grid-template-columns:repeat(2,1fr);gap:14px;display:grid}.guide-card{border:1px solid var(--line);background:#fff;border-radius:12px;gap:12px;padding:16px;display:flex}.guide-card b{color:#92400e;background:#fef3c7;border-radius:8px;place-items:center;width:28px;height:28px;font-size:14px;display:grid}.guide-card h2{color:var(--navy);margin:0 0 4px;font-size:14px}.guide-card 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textarea:focus{border-color:var(--excel-blue);box-shadow:0 0 0 3px #4a72d426}.form-grid{grid-template-columns:1fr 1fr;gap:12px;display:grid}.form-help{color:#1d4ed8;background:#eff6ff;border-radius:8px;margin:0;padding:10px 12px;font-size:11.5px;line-height:1.45}.modal-actions{justify-content:flex-end;gap:10px;padding-top:4px;display:flex}.mobile-nav{display:none}.login-screen{background:#000;place-items:center;min-height:100vh;padding:20px;display:grid}.login-card{background:#000;border:1px solid #18181b;border-radius:16px;width:min(380px,100%);padding:36px 28px;box-shadow:0 20px 50px #000000f2}.login-brand{text-align:center;flex-direction:column;align-items:center;margin-bottom:26px;display:flex}.login-brand h1{color:#fff;letter-spacing:.05em;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:22px;font-weight:700}.login-form{gap:16px;display:grid}.login-form label{color:#a1a1aa;gap:6px;font-size:12px;font-weight:600;display:grid}.login-form input{color:#fff;background:#09090b;border:1px solid #27272a;border-radius:8px;outline:none;width:100%;height:42px;padding:0 14px;font-size:14px;transition:all .15s}.login-form input:focus{background:#121215;border-color:#3f3f46;box-shadow:0 0 0 2px #ffffff14}.login-error{color:#f87171;text-align:center;background:#271212;border:1px solid #5c1d1d;border-radius:8px;padding:10px 12px;font-size:12px;font-weight:600}.login-submit-btn{color:#09090b;cursor:pointer;background:#fff;border:0;border-radius:8px;height:42px;margin-top:6px;font-size:14px;font-weight:700;transition:all .15s}.login-submit-btn:hover{background:#e4e4e7}@media (max-width:980px){.app-shell{grid-template-columns:1fr}.sidebar{display:none}.content{padding:20px 16px 88px}.kpi-grid,.service-grid{grid-template-columns:repeat(2,1fr)}.guide-grid{grid-template-columns:1fr}.mobile-nav{z-index:20;border-top:1px solid var(--line);background:#fff;grid-template-columns:repeat(5,1fr);align-items:center;height:68px;padding:4px 6px 8px;display:grid;position:fixed;bottom:0;left:0;right:0;box-shadow:0 -4px 16px #0000000d}.mobile-nav button{color:var(--muted);font:inherit;cursor:pointer;background:0 0;border:0;place-items:center;gap:2px;font-size:10px;font-weight:700;display:grid}.mobile-nav button span{font-size:17px}.mobile-nav button.active{color:var(--excel-blue)}.mobile-nav button.mobile-add{background:var(--gold);color:#fff;border-radius:12px;justify-self:center;width:44px;height:44px;font-size:24px;box-shadow:0 4px 14px #b8893d66}}@media (max-width:640px){.topbar{flex-direction:column;align-items:flex-start;gap:12px}.top-actions{justify-content:flex-end;width:100%}.form-grid,.service-grid{grid-template-columns:1fr}}