:root{--bg: #F7F8FA;--surface: #FFFFFF;--sidebar-bg: #FFFFFF;--border: #E3E6EB;--border-strong: #D0D5DD;--text: #1A2233;--text-dim: #667085;--text-faint: #98A2B3;--primary: #2563EB;--primary-hover: #1D4ED8;--primary-bg: #EFF4FF;--success: #16A34A;--success-bg: #EAF7EE;--warning: #B45309;--warning-bg: #FEF3E2;--danger: #DC2626;--danger-bg: #FDECEC;--neutral-badge: #667085;--neutral-badge-bg: #F1F2F4;--font-body: "Inter", -apple-system, "Segoe UI", sans-serif;--font-mono: "IBM Plex Mono", "SF Mono", monospace;--radius-panel: 10px;--radius-control: 8px}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font-body);font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}h1,h2,h3,h4{font-family:var(--font-body);font-weight:700;margin:0 0 .5em;letter-spacing:-.01em;color:var(--text)}a{color:inherit}button{font-family:inherit;cursor:pointer}:focus-visible{outline:2px solid var(--primary);outline-offset:2px}@media 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.15s}.nav-item:hover{color:var(--text);background:var(--bg)}.nav-item.active{color:var(--primary);border-left-color:var(--primary);background:var(--primary-bg);font-weight:600}.sidebar__footer{margin-top:auto;padding:16px 20px 0;border-top:1px solid var(--border)}.sidebar__user{font-size:13px;color:var(--text);font-weight:600}.sidebar__user-role{font-size:11px;color:var(--text-faint);font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.04em;margin-top:2px}.sidebar__logout{margin-top:10px;background:none;border:1px solid var(--border-strong);color:var(--text-dim);border-radius:var(--radius-control);padding:6px 10px;font-size:12px;width:100%}.sidebar__logout:hover{color:var(--danger);border-color:var(--danger)}.main{padding:32px 40px;overflow-y:auto}.main__header{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:24px;flex-wrap:wrap;gap:12px}.main__title{color:var(--text);font-size:24px}.main__subtitle{color:var(--text-dim);font-size:14px;margin-top:4px}.panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-panel);padding:24px 28px}.panel+.panel{margin-top:16px}.sello{display:inline-flex;align-items:center;font-size:12px;font-weight:600;letter-spacing:.02em;padding:3px 10px;border-radius:999px}.sello--seal{color:var(--primary);background:var(--primary-bg)}.sello--teal{color:var(--success);background:var(--success-bg)}.sello--amarillo{color:var(--warning);background:var(--warning-bg)}.sello--alert{color:var(--danger);background:var(--danger-bg)}.sello--neutral{color:var(--neutral-badge);background:var(--neutral-badge-bg)}.ledger{width:100%;border-collapse:collapse}.ledger th{text-align:left;font-size:12px;font-weight:600;color:var(--text-dim);padding:0 12px 10px;border-bottom:1px solid var(--border)}.ledger td{padding:13px 12px;border-bottom:1px solid var(--border);font-size:14px;vertical-align:middle}.ledger tr:last-child td{border-bottom:none}.ledger tr:hover td{background:var(--bg)}.ledger .mono{font-family:var(--font-mono);font-size:12.5px;color:var(--text-dim)}.ledger a.row-link{color:var(--primary);text-decoration:none;font-weight:600}.ledger a.row-link:hover{text-decoration:underline}.btn{display:inline-flex;align-items:center;gap:6px;border-radius:var(--radius-control);padding:9px 16px;font-size:13.5px;font-weight:600;border:1px solid transparent;transition:background .15s,border-color .15s,color 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var(--border);gap:12px;flex-wrap:wrap}.doc-row:last-child{border-bottom:none}.doc-row__meta{font-size:13px;color:var(--text-dim)}.doc-row__actions{display:flex;gap:8px;flex-wrap:wrap}.section-label{font-size:13px;font-weight:700;color:var(--text);margin-bottom:12px}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#10182873;display:grid;place-items:center;z-index:50;padding:20px}.modal-card{background:var(--surface);border-radius:var(--radius-panel);padding:28px 30px;width:100%;max-width:440px;max-height:calc(100vh - 40px);overflow-y:auto;box-shadow:0 8px 40px #10182833;scrollbar-width:thin;scrollbar-color:#94A3B8 #EEF2F7}.modal-card::-webkit-scrollbar{width:12px}.modal-card::-webkit-scrollbar-track{background:#eef2f7;border-radius:0 var(--radius-panel) var(--radius-panel) 0}.modal-card::-webkit-scrollbar-thumb{background:#94a3b8;border-radius:8px;border:2px solid #EEF2F7}.modal-card::-webkit-scrollbar-thumb:hover{background:#64748b}.modal-card__actions{display:flex;justify-content:flex-end;gap:10px;position:sticky;bottom:-28px;margin:22px -30px -28px;padding:14px 30px 28px;background:var(--surface);box-shadow:0 -10px 10px -10px #1018282e}