.ig-root{--ig-ink:#0a2540;--ig-muted:#636b75;--ig-line:#dde3eb;--ig-primary:#635bff;--ig-primary-dark:#5046e5;--ig-green:#22a06b;--ig-canvas:#eef1f7;background:var(--ig-canvas);min-height:100vh;color:var(--ig-ink)}.ig-main{max-width:1200px;margin:0 auto;padding:clamp(88px,12vw,108px) 20px 64px}.ig-root h1,.ig-root h2,.ig-root h3,.ig-root h4,.ig-root p{margin:0;text-transform:none}.ig-head{margin-bottom:20px}.ig-root .ig-title{font-family:Space Grotesk,Inter,sans-serif;font-size:clamp(1.6rem,3.4vw,2.1rem);font-weight:700;line-height:1.15;letter-spacing:-.03em;color:var(--ig-ink);margin:0 0 6px}.ig-root .ig-sub{color:var(--ig-muted);font-size:15px;font-weight:400;max-width:44rem;margin:0}.ig-ai{display:flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--ig-line);border-radius:12px;padding:8px 8px 8px 14px;box-shadow:0 1px 3px rgba(10,37,64,.05);margin-bottom:8px}.ig-ai-icon{color:var(--ig-primary);flex-shrink:0}.ig-ai-input{flex:1;border:none;outline:none;font-size:14.5px;color:var(--ig-ink);background:transparent;min-width:0}.ig-ai-input::-moz-placeholder{color:#9aa7bd}.ig-ai-input::placeholder{color:#9aa7bd}.ig-ai-btn{display:inline-flex;align-items:center;gap:7px;flex-shrink:0;height:40px;padding:0 16px;border:none;border-radius:9px;background:var(--ig-primary);color:#fff;font-size:14px;font-weight:600;cursor:pointer;transition:background .12s ease-out}.ig-ai-btn:hover:not(:disabled){background:var(--ig-primary-dark)}.ig-ai-btn:disabled{opacity:.55;cursor:not-allowed}.ig-ai-error{color:#b4232a;font-size:13px;margin:0 0 8px}.ig-spin{animation:ig-spin .8s linear infinite}@keyframes ig-spin{to{transform:rotate(1turn)}}.ig-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:24px;margin-top:16px;align-items:start}.ig-editor{display:flex;flex-direction:column;gap:16px}.ig-card{background:#fff;border:1px solid var(--ig-line);border-radius:12px;padding:18px;box-shadow:0 1px 3px rgba(10,37,64,.04)}.ig-root .ig-card-title{font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:.04em;line-height:1.2;color:var(--ig-muted);margin:0 0 14px}.ig-field-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.ig-field-row-3{grid-template-columns:1fr 1fr 1fr;margin-top:12px}.ig-field-row:first-of-type{margin-top:0}.ig-field{display:flex;flex-direction:column;gap:6px}.ig-field>span{font-size:12.5px;font-weight:500;color:var(--ig-muted)}.ig-field input,.ig-field select,.ig-item input,.ig-notes{height:40px;padding:0 12px;border:1px solid var(--ig-line);border-radius:8px;font-size:14px;color:var(--ig-ink);background:#fff;outline:none;transition:border-color .12s,box-shadow .12s;width:100%}.ig-field input:focus,.ig-field select:focus,.ig-item input:focus,.ig-notes:focus{border-color:var(--ig-primary);box-shadow:0 0 0 3px rgba(99,91,255,.18)}.ig-notes{height:auto;padding:10px 12px;resize:vertical;font-family:inherit;line-height:1.5}.ig-logo-row{display:flex;gap:8px;margin-top:12px}.ig-upload{display:inline-flex;align-items:center;gap:7px;height:38px;padding:0 14px;border:1px solid var(--ig-line);border-radius:8px;background:#f7f9fc;color:var(--ig-ink);font-size:13.5px;font-weight:500;cursor:pointer}.ig-upload:hover{background:#eef2f8}.ig-upload-ghost{background:transparent;color:var(--ig-muted)}.ig-items{display:flex;flex-direction:column;gap:8px}.ig-item{display:grid;grid-template-columns:minmax(0,1fr) 64px 84px minmax(64px,auto) 34px;gap:8px;align-items:center}.ig-item-amt{font-family:Roboto Mono,monospace;font-variant-numeric:tabular-nums;font-size:13px;text-align:right;color:var(--ig-ink);white-space:nowrap}.ig-item-del{display:inline-flex;align-items:center;justify-content:center;width:34px;height:40px;border:none;background:transparent;color:#9aa7bd;cursor:pointer;border-radius:8px}.ig-item-del:hover:not(:disabled){color:#ef4444;background:#fef2f2}.ig-item-del:disabled{opacity:.4;cursor:not-allowed}.ig-add{display:inline-flex;align-items:center;gap:6px;margin-top:12px;padding:8px 12px;border:1px dashed var(--ig-line);border-radius:8px;background:transparent;color:var(--ig-primary);font-size:13.5px;font-weight:600;cursor:pointer}.ig-add:hover{background:rgba(99,91,255,.05);border-color:var(--ig-primary)}.ig-preview-col{position:sticky;top:88px;display:flex;flex-direction:column;gap:14px}.ig-actions{display:flex;gap:10px}.ig-download{display:inline-flex;align-items:center;gap:8px;height:44px;padding:0 20px;flex:1;justify-content:center;border:none;border-radius:10px;background:var(--ig-primary);color:#fff;font-size:14.5px;font-weight:600;cursor:pointer;box-shadow:0 6px 18px rgba(99,91,255,.28);transition:background .12s,transform .12s}.ig-download:hover{background:var(--ig-primary-dark);transform:translateY(-1px)}.ig-save{display:inline-flex;align-items:center;justify-content:center;height:44px;padding:0 18px;border:1px solid var(--ig-line);border-radius:10px;background:#fff;color:var(--ig-ink);font-size:14px;font-weight:600;text-decoration:none;white-space:nowrap}.ig-save:hover{background:#f7f9fc}.ig-invoice{background:#fff;border:1px solid var(--ig-line);border-radius:14px;padding:32px;box-shadow:0 12px 40px rgba(10,37,64,.1)}.ig-inv-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px}.ig-inv-logo{max-height:52px;max-width:180px;-o-object-fit:contain;object-fit:contain}.ig-inv-brand{font-size:18px;font-weight:700;letter-spacing:-.02em;color:var(--ig-ink)}.ig-inv-muted{color:#8a95a3;font-size:13px}.ig-inv-title{text-align:right}.ig-inv-word{font-size:22px;font-weight:700;letter-spacing:.06em;color:var(--ig-ink)}.ig-inv-num{font-family:Roboto Mono,monospace;font-size:13px;color:var(--ig-primary)}.ig-inv-meta{display:flex;justify-content:space-between;gap:16px;margin:24px 0 20px}.ig-inv-billto{gap:3px}.ig-inv-billto,.ig-inv-dates{display:flex;flex-direction:column}.ig-inv-dates{text-align:right;gap:6px}.ig-inv-dates>div{display:flex;flex-direction:column}.ig-inv-label{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:#8a95a3;font-weight:600}.ig-inv-strong{font-weight:600;font-size:15px}.ig-inv-table{width:100%;border-collapse:collapse;margin-bottom:18px}.ig-inv-table thead th{text-align:left;font-size:10.5px;text-transform:uppercase;letter-spacing:.05em;color:#8a95a3;font-weight:600;padding:0 0 10px;border-bottom:1px solid #eef1f6}.ig-inv-table thead th:not(:first-child){text-align:right}.ig-inv-table tbody td{padding:11px 0;font-size:13.5px;border-bottom:1px solid #f4f6f9;vertical-align:top}.ig-inv-r{text-align:right;white-space:nowrap}.ig-num{font-family:Roboto Mono,monospace;font-variant-numeric:tabular-nums}.ig-inv-placeholder{color:#b8c1cf}.ig-inv-totals{display:flex;flex-direction:column;gap:8px;margin-left:auto;width:min(280px,100%)}.ig-inv-totals>div{display:flex;justify-content:space-between;font-size:14px;color:var(--ig-muted)}.ig-inv-grand{margin-top:8px;padding-top:12px;border-top:2px solid var(--ig-ink);font-size:16px;font-weight:700;color:var(--ig-ink)!important}.ig-inv-grand .ig-num{color:var(--ig-green);font-size:19px}.ig-inv-notes{margin-top:22px;padding-top:16px;border-top:1px solid #eef1f6}.ig-inv-notes p{margin:4px 0 0;font-size:13px;color:var(--ig-muted);line-height:1.55;white-space:pre-wrap}.ig-inv-footer{margin-top:22px;text-align:center;font-size:11.5px;color:#b8c1cf}@media (max-width:900px){.ig-grid{grid-template-columns:1fr}.ig-preview-col{position:static}}@media (max-width:560px){.ig-field-row,.ig-field-row-3{grid-template-columns:1fr}.ig-item{grid-template-columns:1fr 1fr;grid-auto-rows:auto}.ig-item-desc{grid-column:1/-1}.ig-item-amt{grid-column:1/2;text-align:left;align-self:center}.ig-item-del{grid-column:2/3;justify-self:end}.ig-actions{flex-direction:column}.ig-invoice{padding:20px}}@media (prefers-reduced-motion:reduce){.ig-download:hover{transform:none}.ig-spin{animation:none}}@media print{body *{visibility:hidden!important}#ig-invoice,#ig-invoice *{visibility:visible!important}#ig-invoice{position:absolute;left:0;top:0;width:100%;margin:0;border:none;border-radius:0;box-shadow:none;padding:0}@page{margin:16mm}}