:root{--paper: #FAFAF7;--card: #FFFFFF;--ink: #16213A;--ink-2: #4A5568;--indigo: #3140A0;--indigo-strong: #273381;--indigo-soft: #EEF0FA;--green: #106B37;--green-soft: #E8F5EE;--red: #B3261E;--red-soft: #FCEEED;--amber: #8A5A00;--amber-soft: #FFF4DE;--border: #E3E4DE;--radius: 10px;--shadow: 0 1px 2px rgba(22, 33, 58, .05), 0 4px 16px rgba(22, 33, 58, .06);--font: "Inter", system-ui, sans-serif;--mono: "JetBrains Mono", ui-monospace, monospace}*{box-sizing:border-box;margin:0}html,body,#root{height:100%}body{font-family:var(--font);background:var(--paper);color:var(--ink);font-size:14px;line-height:1.45}button{font-family:inherit;cursor:pointer}input,select,textarea{font-family:inherit;font-size:14px}a{color:var(--indigo);text-decoration:none}.shell{display:flex;min-height:100vh}.sidebar{width:220px;flex-shrink:0;background:var(--card);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:14px 10px;gap:2px;position:sticky;top:0;height:100vh}.brand{display:flex;align-items:center;gap:8px;padding:6px 10px 16px;font-weight:800;font-size:17px;letter-spacing:-.3px}.brand-dot{width:22px;height:22px;border-radius:6px;background:var(--indigo);color:#fff;display:grid;place-items:center;font-size:12px;font-weight:800}.nav-item{display:flex;align-items:center;gap:9px;padding:8px 10px;border-radius:8px;color:var(--ink-2);font-weight:500;border:none;background:none;width:100%;text-align:left;font-size:14px}.nav-item:hover{background:var(--paper);color:var(--ink)}.nav-item.active{background:var(--indigo-soft);color:var(--indigo-strong);font-weight:600}.main{flex:1;min-width:0;display:flex;flex-direction:column}.topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 22px;background:var(--card);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:20}.content{padding:22px;max-width:1060px;width:100%;margin:0 auto}.company-switch{position:relative}.company-btn{display:flex;align-items:center;gap:8px;padding:7px 12px;border:1px solid var(--border);border-radius:9px;background:var(--card);font-weight:600;font-size:14px;color:var(--ink)}.company-btn:hover{border-color:var(--indigo)}.company-menu{position:absolute;top:calc(100% + 6px);left:0;min-width:260px;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);z-index:50;overflow:hidden}.company-menu button{display:block;width:100%;text-align:left;padding:10px 14px;border:none;background:none;font-size:14px}.company-menu button:hover{background:var(--indigo-soft)}.company-menu .role{color:var(--ink-2);font-size:12px}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.card-pad{padding:18px}.btn{display:inline-flex;align-items:center;gap:7px;padding:8px 14px;border-radius:9px;border:1px solid transparent;font-weight:600;font-size:14px;transition:background .12s}.btn-primary{background:var(--indigo);color:#fff}.btn-primary:hover{background:var(--indigo-strong)}.btn-primary:disabled{background:#a9b0d6;cursor:not-allowed}.btn-ghost{background:var(--card);border-color:var(--border);color:var(--ink)}.btn-ghost:hover{border-color:var(--indigo);color:var(--indigo-strong)}.btn-danger{background:var(--card);border-color:var(--border);color:var(--red)}.btn-danger:hover{background:var(--red-soft)}.btn-sm{padding:5px 10px;font-size:13px;border-radius:7px}.field{display:flex;flex-direction:column;gap:4px}.field label{font-size:12.5px;font-weight:600;color:var(--ink-2)}.field input,.field select,.field textarea{padding:8px 10px;border:1px solid var(--border);border-radius:8px;background:var(--card);color:var(--ink)}.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--indigo);outline-offset:-1px;border-color:var(--indigo)}.grid{display:grid;gap:12px}.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}@media(max-width:800px){.g3,.g4{grid-template-columns:repeat(2,1fr)}.sidebar{display:none}}table.tbl{width:100%;border-collapse:collapse}.tbl th{text-align:left;font-size:12px;text-transform:uppercase;letter-spacing:.4px;color:var(--ink-2);padding:8px 10px;border-bottom:1px solid var(--border)}.tbl td{padding:10px;border-bottom:1px solid var(--border);vertical-align:middle}.tbl tr:last-child td{border-bottom:none}.tbl tr.clickable:hover{background:var(--indigo-soft);cursor:pointer}.num{font-family:var(--mono);font-size:13px}.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:999px;font-size:12px;font-weight:600}.badge.draft{background:#efefea;color:var(--ink-2)}.badge.issued{background:var(--indigo-soft);color:var(--indigo-strong)}.badge.paid{background:var(--green-soft);color:var(--green)}.badge.overdue{background:var(--red-soft);color:var(--red)}.badge.cancelled{background:#efefea;color:var(--ink-2);text-decoration:line-through}.badge.proforma{background:var(--amber-soft);color:var(--amber)}.stat{padding:16px 18px}.stat .k{font-size:12.5px;font-weight:600;color:var(--ink-2)}.stat .v{font-size:26px;font-weight:800;letter-spacing:-.5px;margin-top:4px;font-variant-numeric:tabular-nums}.stat .v.red{color:var(--red)}.stat .v.green{color:var(--green)}.auth-wrap{min-height:100vh;display:grid;place-items:center;padding:20px}.auth-card{width:100%;max-width:380px}.auth-brand{text-align:center;margin-bottom:18px;font-size:24px;font-weight:800;letter-spacing:-.5px}.auth-brand span{color:var(--indigo)}.muted{color:var(--ink-2);font-size:13px}.err{color:var(--red);font-size:13px;font-weight:500}.row{display:flex;align-items:center;gap:10px}.spread{justify-content:space-between}.mt{margin-top:14px}.mb{margin-bottom:14px}h1.page{font-size:21px;font-weight:800;letter-spacing:-.4px}