:root{--bg:#f5f7fb;--panel:#fff;--text:#182230;--muted:#667085;--line:#e4e7ec;--primary:#155eef;--danger:#d92d20;--success:#079455}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;background:var(--bg);color:var(--text)}a{color:var(--primary);text-decoration:none}.shell{display:grid;grid-template-columns:240px 1fr;min-height:100vh}.sidebar{background:#101828;color:#fff;padding:24px 16px}.brand{font-weight:800;font-size:20px;margin:0 8px 28px}.nav a{display:block;color:#d0d5dd;padding:10px 12px;border-radius:8px;margin:3px 0}.nav a:hover,.nav a.active{background:#344054;color:#fff}.main{padding:28px}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:20px;box-shadow:0 1px 2px rgba(16,24,40,.04);margin-bottom:20px}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.metric strong{display:block;font-size:28px;margin-top:8px}.muted{color:var(--muted)}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:12px;border-bottom:1px solid var(--line);font-size:14px}th{color:var(--muted);font-weight:600}label{display:block;font-size:14px;font-weight:600;margin-bottom:6px}input,select,textarea{width:100%;border:1px solid #d0d5dd;border-radius:8px;padding:10px 12px;font:inherit;background:#fff}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.full{grid-column:1/-1}.btn{display:inline-block;border:0;border-radius:8px;padding:10px 14px;font-weight:700;cursor:pointer;background:var(--primary);color:#fff}.btn.secondary{background:#fff;color:#344054;border:1px solid #d0d5dd}.btn.danger{background:var(--danger)}.alert{padding:12px 14px;border-radius:8px;margin-bottom:16px}.alert.success{background:#ecfdf3;color:#067647}.alert.error{background:#fef3f2;color:#b42318}.login-wrap{min-height:100vh;display:grid;place-items:center;padding:20px}.login-card{width:min(420px,100%)}.actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.badge{display:inline-block;padding:3px 8px;border-radius:99px;background:#f2f4f7;font-size:12px}.small{font-size:12px}@media(max-width:900px){.shell{grid-template-columns:1fr}.sidebar{position:static}.grid,.form-grid{grid-template-columns:1fr}.main{padding:18px}}
.table-scroll{overflow-x:auto}.item-table input{min-width:90px}.item-table td:first-child input{min-width:240px}.inline-contact{margin:18px 0;padding:14px;border:1px solid var(--line);border-radius:10px}.inline-contact summary{cursor:pointer;font-weight:700}.inline-contact .form-grid{margin-top:14px}.invoice-form-footer{display:flex;justify-content:space-between;align-items:flex-start;margin:16px 0}.totals-box{min-width:260px}.totals-box div,.invoice-summary div{display:flex;justify-content:space-between;gap:30px;padding:5px 0}.invoice-paper{max-width:900px;margin:auto;background:#fff;padding:48px;border:1px solid var(--line);box-shadow:0 3px 15px rgba(16,24,40,.08)}.invoice-head{display:flex;justify-content:space-between;gap:40px}.invoice-title{text-align:right}.invoice-logo{max-height:80px;max-width:220px;object-fit:contain}.invoice-customer{margin:38px 0 24px}.invoice-table{margin:20px 0}.invoice-summary{margin-left:auto;width:320px}.invoice-summary .grand{font-size:20px;border-top:2px solid var(--text);margin-top:5px;padding-top:10px}.invoice-payment{margin-top:40px;padding-top:20px;border-top:1px solid var(--line)}.preview-actions{margin-bottom:16px}@media print{.sidebar,.topbar,.preview-actions,.alert{display:none!important}.shell{display:block}.main{padding:0}.invoice-paper{border:0;box-shadow:none;max-width:none}}
.invoice-preview-header{display:flex;justify-content:space-between;align-items:flex-start;gap:40px;min-height:115px}.invoice-brand{width:48%}.invoice-company-name{font-size:26px;font-weight:800}.invoice-meta{display:grid;grid-template-columns:auto 110px;gap:8px 28px;margin:0;min-width:345px}.invoice-meta dt{font-weight:500}.invoice-meta dd{margin:0;text-align:right}.invoice-customer-block{margin:15px 0 35px;line-height:1.55;max-width:480px}.invoice-layout-table th{background:#ececec;color:#262626}.invoice-layout-table th:not(:first-child),.invoice-layout-table td:not(:first-child){text-align:right;white-space:nowrap}.invoice-layout-summary{margin-top:25px;width:280px}.invoice-layout-summary .grand{font-size:14px;border:0;margin-top:0;padding-top:5px}.invoice-footer{margin-top:clamp(120px,28vh,430px);padding-top:22px;border-top:1px solid #98a2b3;display:grid;grid-template-columns:1fr 1fr 1fr;gap:30px;font-size:13px;line-height:1.55}.saved-logo{display:flex;gap:18px;align-items:center;margin-top:12px;padding:12px;border:1px solid var(--line);border-radius:10px;background:#f9fafb}.saved-logo img{max-width:220px;max-height:80px;object-fit:contain;background:#fff}.logo-remove{display:flex;gap:8px;align-items:center;margin-top:8px;font-weight:400}.logo-remove input{width:auto}.invoice-logo{display:block;max-height:75px;max-width:230px;object-fit:contain;object-position:left center}@media(max-width:700px){.invoice-preview-header{display:block}.invoice-meta{margin-top:25px;min-width:0}.invoice-footer{grid-template-columns:1fr;margin-top:100px}.invoice-paper{padding:24px}}