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.2s}.chainos-row{display:flex;align-items:center;gap:var(--space-3);flex-wrap:wrap}.chainos-hatch{background-image:var(--grid-hatch-light);background-size:48px 48px}.chainos-rail{width:var(--rail-icon-w);flex:none;height:100%;display:flex;flex-direction:column;align-items:center}.chainos-rail__head{padding:16px 0;border-bottom:var(--border-w) solid var(--border-subtle);width:100%;display:grid;place-items:center}.chainos-rail__list{flex:1;width:100%;overflow-y:auto;padding:10px 0;display:flex;flex-direction:column;align-items:center;gap:2px}.chainos-rail__rule{width:32px;height:1px;margin:10px 0;background:var(--border-subtle)}.chainos-rail__foot{width:100%;padding:12px 0;border-top:var(--border-w) solid var(--border-subtle);display:flex;flex-direction:column;align-items:center;gap:8px}.chainos-rail__btn{position:relative;width:48px;height:44px;display:grid;place-items:center;border:0;border-radius:var(--radius-control);background:transparent;color:var(--text-body);cursor:pointer;transition:var(--transition-control)}.chainos-rail__btn:hover{background:var(--surface-sunken);color:var(--text-strong)}.chainos-rail__btn[aria-current=page]{background:var(--surface-accent-soft);color:var(--text-strong)}.chainos-rail__btn[aria-current=page]:before{content:"";position:absolute;left:-12px;top:8px;bottom:8px;width:3px;border-radius:0 3px 3px 0;background:var(--azure-600)}.chainos-rail__badge{position:absolute;top:2px;right:2px;line-height:0}.chainos-menu-btn{display:none}.chainos-drawer{position:fixed;top:0;right:0;bottom:0;left:0;z-index:60;display:flex;flex-direction:column;overflow:hidden}@media (prefers-reduced-motion: no-preference){.chainos-drawer{animation:cx-rise var(--dur-slow) var(--ease-out) both}}.chainos-drawer__bar{flex:none;display:flex;align-items:center;justify-content:space-between;height:64px;padding:0 var(--space-4);border-bottom:var(--border-w) solid var(--border-subtle)}.chainos-drawer>nav{--sidebar-w: 100%;--font-ui: var(--font-display);--fs-body: 22px;flex:1 1 auto!important;height:auto!important;min-height:0;background:transparent!important;border-right:0!important}.chainos-drawer>nav button{min-height:52px}.chainos-icon-btn{width:44px;height:44px;flex:none;display:inline-grid;place-items:center;border-radius:var(--radius-control);border:var(--border-w-strong) solid var(--border-ink);background:var(--surface-card);color:var(--text-strong);cursor:pointer}@media (max-width: 1079px){:root{--gutter-page: var(--space-6)}}@media (max-width: 719px){:root{--gutter-page: var(--space-4);--pad-card: var(--space-4)}.chainos-menu-btn{display:inline-grid}.chainos-topbar{height:auto;min-height:60px;flex-wrap:wrap;row-gap:var(--space-2);padding-top:var(--space-2);padding-bottom:var(--space-2)}.chainos-title{font-size:var(--fs-h3);flex-basis:0}.chainos-content{padding-top:var(--space-4)}}.chainos-download{display:inline-flex;align-items:center;gap:8px;height:40px;padding:0 16px;border-radius:var(--radius-control);border:var(--border-w-strong) solid var(--border-ink);background:var(--brand-primary);color:var(--text-inverse);box-shadow:var(--lift-2);font-size:var(--fs-body-sm);font-weight:var(--fw-semibold);text-decoration:none;white-space:nowrap;transition:var(--transition-control),transform var(--dur-fast) var(--ease-out)}.chainos-download:hover{background:var(--brand-primary-hover);box-shadow:var(--lift-3);transform:translateY(-1px)}.chainos-download:active{box-shadow:none;transform:translateY(2px)}@media print{body.print-invoice *{visibility:hidden}body.print-invoice .invoice-doc,body.print-invoice .invoice-doc *{visibility:visible}body.print-invoice .invoice-doc{position:absolute;inset:0 auto auto 0;width:100%;padding:24px}}