:root{--ink:#0f1117;--paper:#fafaf8;--card:#fff;--accent:#c8410a;--accent2:#1a6b3c;--muted:#6b7280;--border:#e2e0db;--light-bg:#f5f4f0;--mono:"IBM Plex Mono", monospace;--sans:"DM Sans", sans-serif;--shadow:0 2px 12px #00000012, 0 1px 3px #0000000a;--shadow-lg:0 8px 32px #0000001a, 0 2px 8px #0000000f}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--sans);background:var(--paper);color:var(--ink);min-height:100vh}.header{background:var(--ink);color:#fff;z-index:100;border-bottom:2px solid var(--accent);justify-content:space-between;align-items:center;height:60px;padding:0 2rem;display:flex;position:sticky;top:0}.header-brand{font-family:var(--mono);letter-spacing:.05em;align-items:center;gap:10px;font-size:.85rem;display:flex}.header-brand span{background:var(--accent);color:#fff;letter-spacing:.1em;text-transform:uppercase;padding:2px 8px;font-size:.7rem}.nav-tabs{gap:4px;display:flex}.nav-tab{font-family:var(--mono);letter-spacing:.08em;text-transform:uppercase;color:#fff9;cursor:pointer;background:0 0;border:1px solid #fff3;border-radius:3px;padding:8px 18px;font-size:.75rem;text-decoration:none;transition:all .15s}.nav-tab:hover{color:#fff;border-color:#ffffff80}.nav-tab.active{background:var(--accent);color:#fff;border-color:var(--accent)}.container{max-width:1100px;margin:0 auto;padding:2rem 1.5rem}.section-header{border-bottom:2px solid var(--border);justify-content:space-between;align-items:flex-end;margin-bottom:2rem;padding-bottom:1rem;display:flex}.section-title{font-family:var(--mono);letter-spacing:.05em;color:var(--muted);text-transform:uppercase;font-size:1rem}.section-title strong{font-family:var(--sans);color:var(--ink);letter-spacing:-.02em;font-size:1.6rem;font-weight:700;display:block}.form-card{background:var(--card);border:1px solid var(--border);box-shadow:var(--shadow);border-radius:8px;margin-bottom:1.25rem;padding:1.75rem}.card-label{font-family:var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--accent);align-items:center;gap:8px;margin-bottom:1rem;font-size:.7rem;display:flex}.card-label:after{content:"";background:var(--border);flex:1;height:1px}.grid-2{grid-template-columns:1fr 1fr;gap:1.25rem;display:grid}.grid-3{grid-template-columns:1fr 1fr 1fr;gap:1.25rem;display:grid}.grid-4{grid-template-columns:1fr 1fr 1fr 1fr;gap:1.25rem;display:grid}.col-span-2{grid-column:span 2}.field{flex-direction:column;gap:6px;display:flex}.field label{color:var(--muted);letter-spacing:.02em;font-size:.78rem;font-weight:600}.field input,.field select,.field textarea{font-family:var(--sans);border:1.5px solid var(--border);background:var(--paper);color:var(--ink);border-radius:5px;outline:none;padding:9px 12px;font-size:.95rem;transition:border-color .15s}.field input:focus,.field select:focus{border-color:var(--accent);background:#fff}.field input[readonly]{background:var(--light-bg);color:var(--muted)}.field .computed{font-family:var(--mono);background:var(--light-bg);border:1.5px solid var(--border);color:var(--ink);border-radius:5px;padding:9px 12px;font-size:1rem;font-weight:600}.deduct-table{border-collapse:collapse;width:100%}.deduct-table th{font-size:.72rem;font-family:var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--muted);text-align:left;border-bottom:1.5px solid var(--border);background:var(--light-bg);padding:8px 10px}.deduct-table td{border-bottom:1px solid var(--border);vertical-align:middle;padding:6px}.deduct-table td input{width:100%;font-family:var(--sans);border:1.5px solid var(--border);background:var(--paper);border-radius:4px;outline:none;padding:7px 10px;font-size:.9rem}.deduct-table td input:focus{border-color:var(--accent);background:#fff}.deduct-table .amount-cell{font-family:var(--mono);color:var(--accent);text-align:right;white-space:nowrap;padding:6px 10px;font-size:.88rem;font-weight:600}.add-row-btn{font-size:.8rem;font-family:var(--mono);border:1px dashed var(--border);color:var(--muted);cursor:pointer;background:0 0;border-radius:4px;margin-top:8px;padding:6px 14px;transition:all .15s}.add-row-btn:hover{border-color:var(--accent);color:var(--accent)}.remove-btn{color:#ccc;cursor:pointer;background:0 0;border:none;padding:0 4px;font-size:1.1rem;transition:color .15s}.remove-btn:hover{color:var(--accent)}.summary-box{background:var(--ink);color:#fff;border-radius:8px;padding:1.5rem}.summary-row{border-bottom:1px solid #ffffff1a;justify-content:space-between;align-items:center;padding:8px 0;font-size:.9rem;display:flex}.summary-row:last-child{border-bottom:none}.summary-row .label{color:#fff9;font-size:.82rem}.summary-row .value{font-family:var(--mono);font-weight:600}.summary-net{border-top:2px solid var(--accent);justify-content:space-between;align-items:center;margin-top:12px;padding-top:12px;display:flex}.summary-net .label{color:#ffffffb3;text-transform:uppercase;letter-spacing:.05em;font-size:.85rem}.summary-net .value{font-family:var(--mono);color:#6ee7b7;font-size:1.5rem;font-weight:600}.btn-row{gap:1rem;display:flex}.btn{font-family:var(--sans);cursor:pointer;border:none;border-radius:5px;justify-content:center;align-items:center;gap:8px;padding:12px 24px;font-size:.95rem;font-weight:600;text-decoration:none;transition:all .15s;display:inline-flex}.btn-primary{background:var(--ink);color:#fff;flex:1}.btn-primary:hover{background:#1f2937}.btn-export{background:var(--accent2);color:#fff;flex:1}.btn-export:hover{background:#145c31}.btn-secondary{background:var(--light-bg);color:var(--ink);border:1.5px solid var(--border)}.btn-secondary:hover{border-color:var(--ink)}.btn-danger{color:#b91c1c;background:#fee2e2;border:none}.btn-danger:hover{background:#fecaca}.btn-sm{padding:7px 14px;font-size:.82rem}.filter-bar{background:var(--card);border:1px solid var(--border);box-shadow:var(--shadow);border-radius:8px;flex-wrap:wrap;align-items:flex-end;gap:1rem;margin-bottom:1.5rem;padding:1.25rem 1.5rem;display:flex}.records-table-wrap{background:var(--card);border:1px solid var(--border);box-shadow:var(--shadow);border-radius:8px;overflow:hidden}.records-table{border-collapse:collapse;width:100%;font-size:.88rem}.records-table thead th{background:var(--ink);color:#ffffffbf;font-family:var(--mono);letter-spacing:.08em;text-transform:uppercase;text-align:left;border:none;padding:11px 14px;font-size:.68rem}.records-table tbody tr{border-bottom:1px solid var(--border);transition:background .1s}.records-table tbody tr:hover{background:#fdf8f5}.records-table tbody td{padding:11px 14px}.records-table .mono{font-family:var(--mono)}.records-table .net-col{font-family:var(--mono);color:var(--accent2);font-weight:700}.badge{color:var(--accent2);background:#dcfce7;border-radius:100px;padding:2px 8px;font-size:.7rem;font-weight:600;display:inline-block}.actions-col{gap:6px;display:flex}.stats-row{grid-template-columns:repeat(4,1fr);gap:1rem;margin-bottom:1.5rem;display:grid}.stat-card{background:var(--card);border:1px solid var(--border);box-shadow:var(--shadow);border-radius:8px;padding:1.25rem}.stat-label{font-family:var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:8px;font-size:.68rem}.stat-value{font-family:var(--mono);color:var(--ink);font-size:1.4rem;font-weight:600}.stat-value.green{color:var(--accent2)}.modal-overlay{z-index:1000;background:#00000080;justify-content:center;align-items:center;padding:1rem;display:flex;position:fixed;inset:0}.modal{width:100%;max-width:900px;max-height:90vh;box-shadow:var(--shadow-lg);background:#fff;border-radius:10px;overflow-y:auto}.modal-header{border-bottom:1px solid var(--border);z-index:1;background:#fff;justify-content:space-between;align-items:center;padding:1.25rem 1.5rem;display:flex;position:sticky;top:0}.modal-body{padding:1.5rem}.close-btn{cursor:pointer;color:var(--muted);background:0 0;border:none;padding:2px 6px;font-size:1.5rem;line-height:1}@media (max-width:700px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.stats-row{grid-template-columns:1fr 1fr}.btn-row,.filter-bar{flex-direction:column}}