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li{display:flex;gap:10px;align-items:flex-start}.help-step-num{flex-shrink:0;width:24px;height:24px;border-radius:999px;background:var(--line-strong);color:#fff;font-size:12px;font-weight:800;display:inline-flex;align-items:center;justify-content:center;margin-top:1px}.help-examples{display:grid;gap:10px}.help-example{border:1px solid var(--line);border-radius:12px;padding:10px 12px;background:var(--surface);display:grid;gap:6px}.help-example-bad,.help-example-good{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.help-example-bad{color:var(--muted)}.help-example-bad .help-example-text{text-decoration:line-through;text-decoration-color:color-mix(in srgb,var(--muted) 60%,transparent)}.help-example-good svg{color:var(--good)}.help-example-good .help-example-text{font-weight:700}.help-example-label{font-size:12px;color:var(--muted)}.help-example-note{font-size:12px;color:var(--muted);padding-inline-start:20px}.help-try-btn{margin-inline-start:auto;border:1px solid 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.help-dialog-text{background:var(--surface-soft);font-weight:600}.help-ui-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.help-ui-item{display:flex;gap:10px;align-items:flex-start;border:1px solid var(--line);border-radius:12px;padding:10px;background:var(--surface)}.help-ui-icon{flex-shrink:0;width:30px;height:30px;border-radius:9px;border:1px solid var(--line);background:var(--bg-soft);display:inline-flex;align-items:center;justify-content:center}.help-ui-name{font-weight:700;font-size:13px}.help-ui-text{font-size:12.5px;color:var(--muted);line-height:1.45}.help-tip{display:flex;gap:9px;align-items:flex-start;border-radius:12px;padding:10px 12px;margin:0 0 16px;font-size:13px;border:1px solid var(--line);background:var(--bg-soft)}.help-tip svg{flex-shrink:0;margin-top:2px;color:var(--line-strong)}.help-tip.warn{background:var(--warn-bg);border-color:var(--warn-line)}.help-pager{display:flex;justify-content:space-between;gap:8px;margin-top:22px;padding-top:14px;border-top:1px dashed var(--line)}.help-footer{flex-shrink:0;border-top:1px solid var(--line);padding:9px 18px;font-size:12px;color:var(--muted);display:flex;justify-content:space-between;flex-wrap:wrap;gap:4px 12px}.help-footer a{color:var(--line-strong);font-weight:700;text-decoration:none}:root[data-theme=dark] .help-footer a,:root[data-theme=dark] .help-contact-address{color:var(--chip-new)}.help-footer a:hover{text-decoration:underline}.help-contact{display:flex;gap:12px;align-items:flex-start;border:1px solid color-mix(in srgb,var(--line-strong) 40%,var(--line));background:var(--danger-soft);border-radius:14px;padding:14px;margin:0 0 16px}.help-contact-icon{flex-shrink:0;width:36px;height:36px;border-radius:10px;background:var(--line-strong);color:#fff;display:inline-flex;align-items:center;justify-content:center}.help-contact-body p{margin:0 0 10px}.help-contact-actions{display:flex;align-items:center;flex-wrap:wrap;gap:8px 14px}.help-contact-actions .fill-btn{text-decoration:none}.help-contact-address{color:var(--line-strong);font-weight:700;text-decoration:none;word-break:break-all}.help-contact-address:hover{text-decoration:underline}.changelog-list{flex:1;min-height:0;overflow-y:auto;padding:16px 18px;display:grid;gap:12px;align-content:start}.changelog-entry{border:1px solid var(--line);border-radius:14px;padding:14px 16px;background:var(--surface)}.changelog-entry.unseen{border-color:color-mix(in srgb,var(--notify) 55%,var(--line));box-shadow:0 0 0 3px color-mix(in srgb,var(--notify) 12%,transparent)}.changelog-entry-head{display:flex;align-items:center;flex-wrap:wrap;gap:8px;font-size:12.5px;color:var(--muted)}.changelog-entry h4{margin:10px 0 8px;font-family:Sora,sans-serif;font-size:15px}.changelog-badge{border-radius:999px;padding:2px 8px;font-size:11px;font-weight:700}.changelog-badge.current{background:var(--bg-soft);border:1px solid var(--line);color:var(--text)}.changelog-badge.unseen{background:var(--notify);color:#fff}.changelog-changes{list-style:none;margin:0;padding:0;display:grid;gap:8px;font-size:13.5px;line-height:1.5}.changelog-changes li{display:flex;gap:10px;align-items:baseline}.change-chip{flex-shrink:0;display:inline-flex;align-items:center;gap:4px;min-width:92px;justify-content:center;border-radius:999px;padding:1px 8px;font-size:11px;font-weight:700;color:var(--chip-color);background:color-mix(in srgb,var(--chip-color) 13%,transparent);border:1px solid color-mix(in srgb,var(--chip-color) 35%,transparent)}.change-chip.new{--chip-color: var(--chip-new)}.change-chip.improved{--chip-color: var(--chip-improved)}.change-chip.fixed{--chip-color: var(--chip-fixed)}@media (max-width: 720px){.help-body{grid-template-columns:1fr;grid-template-rows:auto 1fr}.help-nav{flex-direction:row;overflow-x:auto;overflow-y:hidden;border-inline-end:none;border-bottom:1px solid var(--line);padding:8px}.help-nav-item{flex-shrink:0;white-space:nowrap}.help-content{padding:14px 16px 18px}.help-ui-grid{grid-template-columns:1fr}.changelog-changes li{flex-direction:column;gap:4px}}@media (max-width: 560px){.btn-label{display:none}.top-bar{gap:4px;padding:0 8px}.top-bar .ghost-btn{width:32px;height:32px}.top-bar .outline-btn.small{padding:0 9px}}@media (max-width: 400px){.top-brand .version-pill{display:none}}@media (max-width: 1080px){.app-shell{grid-template-columns:1fr}.left-panel{position:fixed;inset-inline-start:8px;top:8px;bottom:8px;margin:0;width:300px}.left-panel.closed{transform:translate(-108%);width:300px}.right-panel{position:fixed;inset-inline-end:8px;top:8px;bottom:8px;margin:0;width:min(94vw,340px)}.chat-scroll{padding:0 12px}.composer-wrap{margin:8px 12px 12px}.message-row.user .bubble{max-width:88%}.top-brand-name{display:none}.sample-grid{grid-template-columns:1fr}}[dir=rtl] .left-panel.closed{transform:translate(16px)}[dir=rtl] .right-panel.closed{transform:translate(-16px)}[dir=rtl] .flip-rtl{transform:scaleX(-1)}[dir=rtl] .md-content pre,[dir=rtl] .md-content code{direction:ltr;text-align:left}@media (max-width: 1080px){[dir=rtl] .left-panel.closed{transform:translate(108%)}}.sr-only{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.skip-link{position:absolute;inset-inline-start:12px;top:-60px;z-index:100;padding:8px 14px;border-radius:10px;background:var(--line-strong);color:#fff;font-weight:700;text-decoration:none}.skip-link:focus{top:12px}:focus-visible{outline:2px solid var(--line-strong);outline-offset:2px}:root[data-theme=dark] :focus-visible{outline-color:var(--chip-new)}button:disabled{cursor:default}.ghost-btn:disabled,.outline-btn:disabled,.rate-btn:disabled,.web-chip:disabled{opacity:.5}.status-dot{display:inline-block;width:9px;height:9px;border-radius:999px;flex-shrink:0;background:var(--muted);vertical-align:middle}.status-dot.ok{background:#22a06b;box-shadow:0 0 0 3px color-mix(in srgb,#22a06b 18%,transparent)}.status-dot.degraded{background:#d9a300}.status-dot.maintenance{background:var(--notify);box-shadow:0 0 0 3px color-mix(in srgb,var(--notify) 20%,transparent)}.maintenance-banner{display:flex;align-items:center;gap:12px;margin:0 12px 8px;padding:10px 14px;border:1px solid var(--warn-line);border-radius:14px;background:var(--warn-bg);flex-shrink:0}.maintenance-banner svg{flex-shrink:0;color:#b7791f}.maintenance-banner div{flex:1;min-width:0}.maintenance-banner p{margin:2px 0 0;font-size:13px;color:var(--muted)}.more-wrap{position:relative}.more-menu{position:absolute;top:calc(100% + 6px);inset-inline-end:0;z-index:35;min-width:230px;border:1px solid var(--line);border-radius:12px;background:var(--surface);box-shadow:var(--shadow);overflow:hidden;padding:4px}.more-menu button{width:100%;display:flex;align-items:center;gap:10px;border:none;border-radius:8px;background:none;color:var(--text);padding:9px 10px;font-size:13px;text-align:start;cursor:pointer}.more-menu button:hover:not(:disabled){background:var(--bg-soft)}.more-menu button:disabled{opacity:.45}.md-content.streaming>:last-child:after{content:"";display:inline-block;width:7px;height:1em;margin-inline-start:2px;vertical-align:text-bottom;background:var(--line-strong);animation:caret-blink 1s steps(2,start) infinite}@keyframes caret-blink{to{visibility:hidden}}@media (prefers-reduced-motion: reduce){.md-content.streaming>:last-child:after,.spin{animation:none}}.bubble.is-error{border-color:color-mix(in srgb,var(--notify) 45%,var(--line))}.error-box{display:flex;align-items:center;flex-wrap:wrap;gap:8px 10px;font-size:14px}.error-box svg{flex-shrink:0;color:var(--notify)}.error-box span{flex:1;min-width:180px}.stopped-note{display:flex;align-items:center;flex-wrap:wrap;gap:8px 12px;margin-top:8px;font-size:13px;color:var(--muted);font-style:italic}.cite-chip{display:inline-flex;align-items:center;justify-content:center;min-width:18px;height:18px;padding:0 5px;margin:0 1px;border:1px solid color-mix(in srgb,var(--line-strong) 45%,var(--line));border-radius:6px;background:var(--danger-soft);color:var(--line-strong);font-size:11px;font-weight:800;line-height:1;vertical-align:super;cursor:pointer}:root[data-theme=dark] .cite-chip{color:var(--chip-new)}.cite-chip:hover{background:var(--line-strong);color:#fff}.ref-card.highlight{border-color:var(--line-strong);box-shadow:0 0 0 3px color-mix(in srgb,var(--line-strong) 18%,transparent)}.suggestions{margin-top:12px;display:grid;gap:8px}.suggestions-title{font-size:12px;font-weight:700;color:var(--muted)}.suggestions-list{display:flex;flex-wrap:wrap;gap:8px}.suggestion-chip{border:1px solid var(--line);border-radius:999px;background:var(--bg-soft);color:var(--text);padding:6px 12px;font-size:13px;text-align:start;cursor:pointer}.suggestion-chip:hover:not(:disabled){border-color:var(--line-strong)}.soon-badge{margin-inline-start:4px;padding:1px 6px;border-radius:999px;background:var(--bg-soft);border:1px solid var(--line);font-size:10px;font-weight:700;color:var(--muted)}.char-count{margin-inline-end:auto;font-size:12px;color:var(--muted)}.print-header{display:none}@media print{html,body,#root,.app-shell,.chat-main,.chat-body,.chat-scroll{height:auto!important;min-height:0!important;overflow:visible!important;background:#fff!important;color:#000!important}.app-shell{display:block}.top-bar,.composer-wrap,.left-panel,.right-panel,.maintenance-banner,.status-line,.skip-link,.suggestions,.edit-last-btn,.assistant-footer button,.empty-state{display:none!important}.print-header{display:block;margin:0 0 16px;padding-bottom:10px;border-bottom:1px solid #cccccc;font-size:12px}.print-header p{margin:4px 0 0;color:#555}.bubble{max-width:100%!important;border-color:#ccc!important;background:#fff!important;break-inside:avoid}.cite-chip{border:none;background:none;color:#000}}