@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--primary-color:#5ab126;--primary-dark:#3a7a16;--primary-light:#8be157;--bg-color:#0f172a;--panel-bg:#1e293bb3;--border-color:#ffffff1a;--text-main:#f8fafc;--text-muted:#94a3b8;--invoice-bg:#fff;--invoice-text:#1e293b;--invoice-muted:#64748b;--invoice-border:#e2e8f0}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-main);-webkit-font-smoothing:antialiased;background-image:radial-gradient(at 0 0,#5ab12626 0,#0000 50%),radial-gradient(at 100% 100%,#1e40af26 0,#0000 50%);min-height:100vh;font-family:Inter,sans-serif}.app-container{gap:2rem;max-width:1600px;min-height:100vh;margin:0 auto;padding:2rem;display:flex}.left-panel{background:var(--panel-bg);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border-color);border-radius:1.5rem;flex-direction:column;flex:1;gap:1.5rem;max-height:calc(100vh - 4rem);padding:2rem;display:flex;overflow-y:auto;box-shadow:0 25px 50px -12px #00000040}.right-panel{flex:1.2;justify-content:center;align-items:flex-start;max-height:calc(100vh - 4rem);padding-bottom:2rem;display:flex;overflow-y:auto}.app-header{align-items:center;gap:1rem;margin-bottom:1rem;display:flex}.app-title{background:linear-gradient(to right, var(--primary-light), var(--primary-color));color:#0000;-webkit-background-clip:text;font-size:1.75rem;font-weight:700}.form-section{border-bottom:1px solid var(--border-color);flex-direction:column;gap:1rem;padding-bottom:1.5rem;display:flex}.form-section h3{color:var(--primary-light);align-items:center;gap:.5rem;font-size:1.1rem;font-weight:600;display:flex}.form-grid{grid-template-columns:1fr 1fr;gap:1rem;display:grid}.form-group{flex-direction:column;gap:.4rem;display:flex}.form-group.full{grid-column:1/-1}.form-label{color:var(--text-muted);font-size:.875rem;font-weight:500}.form-input{border:1px solid var(--border-color);color:var(--text-main);background:#0f172a99;border-radius:.5rem;padding:.75rem 1rem;font-family:Inter,sans-serif;font-size:.95rem;transition:all .2s}.form-input:focus{border-color:var(--primary-color);outline:none;box-shadow:0 0 0 2px #5ab12633}.items-table{border-collapse:separate;border-spacing:0 .5rem;width:100%}.items-table th{text-align:left;text-transform:uppercase;color:var(--text-muted);padding:0 .5rem;font-size:.8rem;font-weight:600}.item-row{background:#0f172a66;border-radius:.5rem}.item-row td{padding:.5rem}.item-row td:first-child{border-top-left-radius:.5rem;border-bottom-left-radius:.5rem}.item-row td:last-child{border-top-right-radius:.5rem;border-bottom-right-radius:.5rem}.btn{cursor:pointer;border:none;border-radius:.5rem;justify-content:center;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-family:Inter,sans-serif;font-size:.95rem;font-weight:600;transition:all .2s;display:inline-flex}.btn-primary{background:var(--primary-color);color:#fff;box-shadow:0 4px 14px #5ab12663}.btn-primary:hover{background:var(--primary-dark);transform:translateY(-1px);box-shadow:0 6px 20px #5ab1263b}.btn-secondary{color:var(--text-main);background:#ffffff1a}.btn-secondary:hover{background:#ffffff26}.btn-danger{color:#ef4444;background:#ef44441a;padding:.5rem}.btn-danger:hover{background:#ef444433}.btn-icon{padding:.5rem}.action-bar{gap:1rem;margin-top:auto;padding-top:1rem;display:flex}.invoice-paper-wrapper{perspective:1000px;width:100%;max-width:800px}.invoice-paper{background:var(--invoice-bg);color:var(--invoice-text);border-radius:.5rem;width:100%;min-height:297mm;padding:3rem;position:relative;box-shadow:0 25px 50px -12px #0000004d}.inv-header{border-bottom:2px solid var(--invoice-border);justify-content:space-between;align-items:flex-start;margin-bottom:2rem;padding-bottom:2rem;display:flex}.inv-logo-container{flex-direction:column;display:flex}.inv-logo-svg{width:auto;height:60px}.inv-company-name{color:var(--primary-color);margin-top:.5rem;font-size:1.15rem;font-weight:700}.inv-company-details{color:var(--invoice-muted);margin-top:.25rem;font-size:.85rem;line-height:1.5}.inv-title-section{text-align:right}.inv-title{text-transform:uppercase;color:var(--invoice-text);letter-spacing:2px;font-size:2.5rem;font-weight:800}.inv-number-date{color:var(--invoice-muted);margin-top:.5rem;font-size:.9rem}.inv-meta{justify-content:space-between;margin-bottom:2rem;display:flex}.inv-bill-to h4{text-transform:uppercase;color:var(--invoice-muted);letter-spacing:1px;margin-bottom:.5rem;font-size:.9rem}.inv-customer-name{margin-bottom:.25rem;font-size:1.25rem;font-weight:600}.inv-customer-details{color:var(--invoice-text);font-size:.95rem;line-height:1.5}.inv-table{border-collapse:collapse;width:100%;margin-bottom:2rem}.inv-table th{color:var(--invoice-muted);text-transform:uppercase;text-align:left;border-bottom:2px solid var(--invoice-border);background-color:#f8fafc;padding:1rem;font-size:.8rem;font-weight:600}.inv-table td{border-bottom:1px solid var(--invoice-border);padding:1rem;font-size:.95rem}.inv-table .col-amount{text-align:right}.inv-summary{justify-content:flex-end;margin-top:2rem;display:flex}.inv-summary-box{width:350px}.inv-summary-row{justify-content:space-between;padding:.75rem 0;font-size:.95rem;display:flex}.inv-summary-row:not(:last-child){border-bottom:1px solid var(--invoice-border)}.inv-summary-total{color:var(--primary-color);margin-top:.5rem;padding-top:1rem;font-size:1.25rem;font-weight:700;border-bottom:none!important}.inv-footer{text-align:center;color:var(--invoice-muted);border-top:1px solid var(--invoice-border);margin-top:4rem;padding-top:2rem;font-size:.85rem}.inv-signatures{justify-content:space-between;margin-top:3rem;margin-bottom:2rem;display:flex}.inv-signature-box{text-align:center;width:200px}.inv-signature-line{border-bottom:1px solid var(--invoice-text);height:60px;margin-bottom:.5rem}.inv-signature-title{font-size:.9rem;font-weight:600}@media print{@page{margin:0}body{-webkit-print-color-adjust:exact;print-color-adjust:exact;background:0 0}.left-panel{display:none!important}.right-panel{max-height:none;padding:0;display:block;overflow:visible}.app-container{padding:0;display:block}.invoice-paper{box-shadow:none;margin:0}}@media (width<=1024px){.app-container{flex-direction:column}.left-panel,.right-panel{width:100%;max-height:none;overflow:visible}}