@keyframes itx-skeleton-shimmer{0%{background-position:-468px 0}to{background-position:468px 0}}.skeleton{animation:itx-skeleton-shimmer 1.4s ease-in-out infinite;background:var(--itx-skeleton-base,#e9edf2);background-image:linear-gradient(90deg,var(--itx-skeleton-base,#e9edf2) 0,var(--itx-skeleton-shine,#f4f7fa) 40px,var(--itx-skeleton-base,#e9edf2) 80px);background-repeat:no-repeat;background-size:600px 100%;border-radius:.375rem;display:block}@media(prefers-reduced-motion:reduce){.skeleton{animation:none}}.skeleton-text{height:.85rem;margin-bottom:.5rem}.skeleton-text:last-child{margin-bottom:0}.skeleton-text.skeleton-text--sm{width:40%}.skeleton-text.skeleton-text--md{width:65%}.skeleton-text.skeleton-text--lg{width:90%}.skeleton-circle{border-radius:50%;height:2.5rem;width:2.5rem}.skeleton-card{border-radius:.5rem;height:7rem}@media(max-width:767.98px){.chat-application .content-area-wrapper{flex-direction:column!important;height:auto!important;min-height:0!important}.chat-application .sidebar-left{display:flex!important;max-width:100%!important;min-width:0!important;position:static!important;transform:none!important;width:100%!important;z-index:auto!important}.chat-application .content-right{display:none!important;min-width:0!important;width:100%!important}.chat-application.chat-mobile-thread-open .sidebar-left{display:none!important}.chat-application.chat-mobile-thread-open .content-right{display:flex!important;flex-direction:column!important}.chat-application .user-chats{height:calc(100vh - 320px)!important}.chat-application .chat-app-form .btn,.chat-application .chat-header .btn{align-items:center!important;display:inline-flex!important;justify-content:center!important;min-height:44px!important;min-width:44px!important}.chat-application .chat-header .d-flex.gap-2{flex-wrap:wrap!important;gap:.375rem!important}.itx-back-to-list{align-items:center!important;display:inline-flex!important;min-height:44px!important;min-width:44px!important}#itx-trace-offcanvas,#oc-blocks,#oc-examples,#oc-hsm,#oc-templates,.n8n-section .offcanvas-end,.n8n-section .offcanvas-start{border-radius:0!important;max-width:100%!important;width:100%!important}.chat-application .content-area-wrapper,.n8n-section{padding-bottom:64px!important}}.itx-bottom-nav{align-items:stretch;background:var(--itx-surface-elevated,#fff);border-top:1px solid var(--itx-border,#e5e9f0);bottom:0;box-shadow:0 -2px 8px rgba(0,0,0,.06);display:flex;height:56px;left:0;position:fixed;right:0;z-index:1040}.itx-bottom-nav__item{align-items:center;background:transparent;border:none;color:var(--itx-muted,#6c757d);cursor:pointer;display:flex;flex:1;flex-direction:column;font-size:.65rem;font-weight:500;gap:2px;justify-content:center;letter-spacing:.02em;min-height:44px;padding:6px 4px;text-decoration:none;transition:color .15s ease,background .15s ease}.itx-bottom-nav__item i{font-size:1.1rem;line-height:1}.itx-bottom-nav__item:focus,.itx-bottom-nav__item:hover{background:var(--itx-surface-hover,#f0fdf9);color:var(--itx-primary,#14b8a6);outline:none}.itx-bottom-nav__item.active,.itx-bottom-nav__item[aria-current=page]{color:var(--itx-primary,#14b8a6)}.itx-bottom-nav__item.active i,.itx-bottom-nav__item[aria-current=page] i{transform:scale(1.1)}@media(max-width:767.98px){.n8n-section .row.g-3>[class*=col-lg-],.n8n-section .row.g-3>[class*=col-md-],.n8n-section .row.g-3>[class*=col-xl-]{max-width:100%!important;width:100%!important}}.btn:focus-visible,[tabindex]:not([tabindex="-1"]):focus-visible,a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--itx-primary,#14b8a6);outline-offset:2px;position:relative;z-index:1}.skip-to-content:focus,.skip-to-content:focus-visible{background:var(--itx-primary,#14b8a6);border-radius:4px;box-shadow:0 4px 12px rgba(0,0,0,.2);color:#fff;font-size:.9rem;font-weight:600;left:1rem;padding:.5rem 1rem;position:fixed;text-decoration:none;top:1rem;z-index:99999}.dark-layout .form-control[type=file]::-webkit-file-upload-button{background-color:#283046}.dark-layout .form-control[type=file]::file-selector-button{background-color:#283046}