:root{--ns-sidebar-width: 240px;--ns-sidebar-bg: #1a1f2e;--ns-sidebar-text: #a8b2c1;--ns-sidebar-active: #fff;--ns-sidebar-hover-bg: rgba(255,255,255,.07);--ns-sidebar-active-bg: rgba(99,179,237,.15);--ns-accent: #63b3ed;--ns-topbar-height: 56px;--ns-topbar-bg: #fff;--ns-body-bg: #f4f6f9}body.ns-body{background:var(--ns-body-bg);min-height:100vh}#wrapper{min-height:100vh}.ns-sidebar{width:var(--ns-sidebar-width);background:var(--ns-sidebar-bg);color:var(--ns-sidebar-text);position:fixed;top:0;left:0;bottom:0;z-index:100;transition:width .25s ease;display:flex;flex-direction:column;overflow:hidden}.ns-sidebar-nav-scroll{flex:1 1 0;min-height:0;overflow-y:auto;overflow-x:hidden}.ns-sidebar-company .dropdown-menu{position:fixed!important;z-index:9999;left:0;top:auto;width:var(--ns-sidebar-width)}.ns-sidebar-brand{padding:18px 20px;border-bottom:1px solid rgba(255,255,255,.06);flex-shrink:0}.ns-brand-text{font-size:1.25rem;font-weight:700;color:#fff;letter-spacing:-.5px}.ns-logo-img{max-height:36px;max-width:160px;object-fit:contain}.ns-sidebar-company{padding:8px 20px;font-size:.75rem;color:var(--ns-sidebar-text);border-bottom:1px solid rgba(255,255,255,.06);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;flex-shrink:0}.ns-nav .nav-link{color:var(--ns-sidebar-text);padding:8px 20px;font-size:.875rem;display:flex;align-items:center;gap:10px;border-radius:0;transition:background .15s,color .15s;white-space:nowrap;border-left:3px solid transparent}.ns-nav .nav-link:hover{background:var(--ns-sidebar-hover-bg);color:#fff}.ns-nav .nav-link.active{background:var(--ns-sidebar-active-bg);color:var(--ns-accent);border-left-color:var(--ns-accent)}.ns-nav .bi{font-size:1rem;width:18px;text-align:center;flex-shrink:0}.ns-nav-section{font-size:.65rem;font-weight:600;letter-spacing:.08em;color:#ffffff59;padding:14px 20px 4px;text-transform:uppercase}.ns-sidebar-footer{padding:16px 20px;border-top:1px solid rgba(255,255,255,.06);flex-shrink:0}.ns-user-link{color:var(--ns-sidebar-text)!important;font-size:.875rem}.ns-user-link:hover{color:#fff!important}.ns-avatar{width:30px;height:30px;background:var(--ns-accent);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.85rem;flex-shrink:0}#page-content{margin-left:var(--ns-sidebar-width);transition:margin-left .25s ease;display:flex;flex-direction:column;min-height:100vh}.ns-topbar{height:var(--ns-topbar-height);background:var(--ns-topbar-bg);border-bottom:1px solid #e9ecef;position:sticky;top:0;z-index:99;box-shadow:0 1px 4px #0000000a}.ns-main{flex:1}.ns-sidebar-toggle{color:#6c757d;padding:4px 8px}#wrapper.sidebar-collapsed .ns-sidebar{width:60px}#wrapper.sidebar-collapsed .ns-sidebar .ns-brand-text,#wrapper.sidebar-collapsed .ns-sidebar .ns-sidebar-company,#wrapper.sidebar-collapsed .ns-sidebar .ns-nav-section{display:none}#wrapper.sidebar-collapsed #page-content{margin-left:60px}body.ns-auth-body{background:var(--ns-sidebar-bg);min-height:100vh;display:flex;align-items:center;justify-content:center}.ns-auth-container{width:100%;max-width:420px;padding:20px}.ns-brand-logo{font-size:2rem;font-weight:800;color:#fff;letter-spacing:-1px}.ns-card{background:#fff;border-radius:10px;box-shadow:0 1px 4px #0000000f;border:none}.ns-page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.5rem}.ns-page-title{font-size:1.35rem;font-weight:700;color:#1a1f2e;margin:0}.ns-table th{background:#f8f9fa;font-size:.78rem;font-weight:600;text-transform:uppercase;letter-spacing:.04em;color:#6c757d;border-bottom:2px solid #e9ecef}.ns-table td{vertical-align:middle;font-size:.875rem}.ns-form-section{background:#fff;border-radius:10px;padding:1.5rem;margin-bottom:1.25rem;box-shadow:0 1px 4px #0000000f}.ns-form-section-title{font-size:.85rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:#6c757d;margin-bottom:1rem;padding-bottom:.5rem;border-bottom:1px solid #e9ecef}.ns-line-editor{border:1px solid #e9ecef;border-radius:8px;overflow:hidden}.ns-line-editor thead th{background:#f8f9fa;font-size:.75rem;font-weight:600;color:#6c757d;text-transform:uppercase;padding:8px 10px}.ns-line-editor tbody td{padding:4px 6px;vertical-align:middle}.ns-line-editor tbody tr:hover{background:#fafbfc}.ns-totales{background:#f8f9fa;border-radius:8px;padding:1rem 1.25rem}.ns-totales-row{display:flex;justify-content:space-between;padding:4px 0;font-size:.875rem}.ns-totales-row.total-final{font-size:1.1rem;font-weight:700;border-top:2px solid #dee2e6;margin-top:6px;padding-top:8px}.ns-sif-badge{display:inline-flex;align-items:center;gap:4px;font-size:.7rem;padding:2px 8px;border-radius:20px;background:#d1fae5;color:#065f46}@media (max-width: 768px){.ns-sidebar{width:0;overflow:hidden;z-index:200}#page-content{margin-left:0}#wrapper.sidebar-open .ns-sidebar{width:var(--ns-sidebar-width)}.ns-sidebar-overlay{display:none;position:fixed;top:0;right:0;bottom:0;left:0;z-index:150;background:#00000073;cursor:pointer}#wrapper.sidebar-open .ns-sidebar-overlay{display:block}.ns-topbar{padding-left:.75rem!important;padding-right:.75rem!important}.ns-main{padding:1rem!important}.ns-page-header{flex-direction:column;align-items:flex-start;gap:.75rem;margin-bottom:1rem}.ns-page-header>div:last-child{display:flex;flex-wrap:wrap;gap:.5rem;width:100%}.ns-card{overflow-x:auto}.ns-table{min-width:560px}.ns-line-editor{min-width:680px}.ns-form-section{padding:1rem}.ns-totales{margin-top:.75rem}#companySwitcherPanel{min-width:calc(100vw - 2rem)!important;left:1rem!important}#wrapper.sidebar-collapsed .ns-sidebar{width:0}#wrapper.sidebar-collapsed #page-content{margin-left:0}.ns-sidebar-close{display:flex!important;align-items:center;justify-content:center;background:none;border:none;color:#ffffff80;font-size:1rem;padding:4px;cursor:pointer;transition:color .15s}.ns-sidebar-close:hover{color:#fff}.ns-main>div.d-flex.justify-content-between{flex-wrap:wrap;gap:.75rem}.ns-main>div.d-flex.justify-content-between>div.d-flex,.ns-main>div.d-flex.justify-content-between>.d-flex{flex-wrap:wrap}.ns-topbar{overflow:hidden}.ns-topbar .gap-3{gap:.5rem!important}.card{max-width:100%}.card-body{padding:.75rem}.d-flex.gap-2>.btn,.d-flex.gap-2>form{flex-shrink:0}}