/* The native login uses dark text tokens; explicitly honor its force-dark contract.
   Scoped to the source edition, leaving other dialogs and page layouts intact. */
html[data-agent-edition="source"] body .login-modal-panel:not(.kale-login-panel).modal-panel {
  --ch-0d1017:#15171c;--ch-6b7a8f:#b0bac9;--ch-8d94a1:#bac4d2;
  background:#15171c!important;color:#f3f5f8!important;
  border-color:#39414f!important;color-scheme:dark;
}
html[data-agent-edition="source"] .login-modal-panel:not(.kale-login-panel) :is(h2,[class~="text-white/90"]){color:#f3f5f8!important}
html[data-agent-edition="source"] .login-modal-panel:not(.kale-login-panel) input:not([type="checkbox"]){background:#222731!important;border-color:#495366!important;color:#f3f5f8!important;caret-color:#8cbdff}
html[data-agent-edition="source"] .login-modal-panel:not(.kale-login-panel) input::placeholder{color:#a6b2c4!important;opacity:1}
html[data-agent-edition="source"] .login-modal-panel:not(.kale-login-panel) :is(button,input):focus-visible{outline:2px solid #8cbdff!important;outline-offset:3px}
html[data-agent-edition="source"] .login-modal-panel:not(.kale-login-panel) button{transition:background 180ms ease,transform 180ms ease,opacity 180ms ease}
html[data-agent-edition="source"] .login-modal-panel:not(.kale-login-panel) button:not(:disabled):hover{transform:scale(1.02)}
html[data-agent-edition="source"] .login-modal-panel:not(.kale-login-panel) button:not(:disabled):active{transform:scale(.98)}
html[data-agent-edition="source"] .login-modal-panel:not(.kale-login-panel) button:disabled{opacity:.55;cursor:not-allowed}
@media(prefers-reduced-motion:reduce){html[data-agent-edition="source"] .login-modal-panel:not(.kale-login-panel) button{transition:none;transform:none!important}}
/* The composer owns its height; native resize handles collide with Send. */
html[data-agent-edition="source"] .ka-input-shell textarea{resize:none;overflow-x:hidden}
/* Compact receipt toolbar: details float over the conversation, not its layout. */
.ka-working-state{margin:12px 0 18px;opacity:1;transform:translateY(0);transition:opacity var(--ka-time,200ms) var(--ka-ease,ease),transform var(--ka-time,200ms) var(--ka-ease,ease)}
.ka-working-state[hidden]{display:none}
.ka-working-state.is-entering{animation:ka-working-enter var(--ka-time,200ms) var(--ka-ease,ease) both}
.ka-working-state.is-leaving{opacity:0;transform:translateY(-4px);pointer-events:none;animation:none}
.ka-working-card{display:flex;gap:12px;padding:16px;border:1px solid color-mix(in srgb,var(--ka-accent) 22%,var(--ka-border));border-radius:16px;background:color-mix(in srgb,var(--ka-accent) 4%,var(--ka-bg));color:var(--ka-text);font-size:13px}
.ka-working-avatar{flex:none;object-fit:contain;align-self:flex-start}
.ka-working-content{min-width:0;flex:1}
.ka-working-heading{display:flex;align-items:center;flex-wrap:wrap;gap:8px;min-height:24px}
.ka-working-heading strong{font-weight:600;color:var(--ka-text);font-size:14px}
.ka-working-clock{margin-left:auto;color:var(--ka-muted);font-size:11px;white-space:nowrap;font-variant-numeric:tabular-nums}
.ka-working-card p{margin:8px 0 0;color:var(--ka-muted);line-height:1.7}
.ka-working-wave{display:grid;grid-template-columns:repeat(3,3px);gap:2px;color:var(--ka-accent);flex:none}
.ka-working-wave i{width:3px;height:3px;border-radius:1px;background:currentColor;animation:ka-working-wave 1.2s ease-in-out infinite;animation-delay:calc(var(--wave-delay)*100ms)}
.ka-working-card ul{display:grid;gap:6px;list-style:none;padding:0;margin:12px 0 0;color:var(--ka-muted);font-size:12px}
.ka-working-card li{display:flex;align-items:center;gap:7px;line-height:1.5}
.ka-working-card li>span{width:5px;height:5px;flex:none;border-radius:50%;background:var(--ka-accent);opacity:.65}
.ka-working-footer{display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin-top:12px}
.ka-working-footer small{color:var(--ka-muted);font-size:11px}
.ka-panel .ka-working-footer button{margin-left:auto;min-height:28px;padding:4px 8px;border:1px solid var(--ka-border);border-radius:8px;background:var(--ka-bg);color:var(--ka-text);font:inherit;font-size:11px;cursor:pointer;transition:background var(--ka-time,200ms),transform var(--ka-time,200ms),opacity var(--ka-time,200ms)}
.ka-panel .ka-working-footer button:hover:not(:disabled){background:color-mix(in srgb,var(--ka-accent) 9%,var(--ka-bg));transform:scale(1.02)}
.ka-panel .ka-working-footer button:active:not(:disabled){transform:scale(.98)}
.ka-panel .ka-working-footer button:focus-visible{outline:2px solid var(--ka-accent);outline-offset:3px}
.ka-panel .ka-working-footer button:disabled{opacity:.5;cursor:not-allowed;transform:none}
.ka-panel:has(.ka-working-state:not([hidden])) .ka-task-status{display:none}
@keyframes ka-working-wave{0%,100%{opacity:.22;transform:scale(.85)}50%{opacity:1;transform:scale(1)}}
@keyframes ka-working-enter{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}
@media(prefers-reduced-motion:reduce){.ka-working-state,.ka-working-state *{animation:none!important;transition:none!important;transform:none!important}.ka-working-wave i{opacity:.7}}
.ka-panel [data-execution-progress]{flex:none;min-height:0;position:relative;z-index:4}
.ka-panel .ka-execution-progress{position:relative;display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:34px;padding:2px 16px;color:var(--ka-muted);border-top:1px solid var(--ka-border);animation:ka-enter var(--ka-time,200ms) var(--ka-ease,ease) both}
.ka-panel .ka-execution-progress details{min-width:0;font-size:12px;margin-left:auto}
.ka-panel .ka-execution-progress summary{cursor:pointer;padding:4px 6px;border-radius:6px;white-space:nowrap;transition:background var(--ka-time,200ms),transform var(--ka-time,200ms)}
.ka-panel .ka-execution-popover{position:absolute;bottom:calc(100% + 6px);right:12px;width:min(420px,calc(100% - 24px));max-height:min(240px,35dvh);overflow:auto;overscroll-behavior:contain;padding:14px;border:1px solid var(--ka-border);border-radius:12px;background:var(--ka-bg);color:var(--ka-text);box-shadow:0 10px 28px #0003;opacity:0;transform:translateY(4px);transition:opacity var(--ka-time,200ms),transform var(--ka-time,200ms)}
.ka-panel .ka-execution-progress details[open] .ka-execution-popover{opacity:1;transform:translateY(0)}
.ka-panel .ka-execution-progress details::details-content{transition:content-visibility var(--ka-time,200ms) allow-discrete}
.ka-panel .ka-execution-progress ol{padding:0;list-style:none;margin:10px 0;display:grid;gap:8px}
.ka-panel .ka-execution-progress li{display:flex;flex-wrap:wrap;justify-content:space-between;gap:4px 12px}
.ka-panel .ka-execution-progress li span:last-child,.ka-panel .ka-execution-progress p{color:var(--ka-muted)}
.ka-panel .ka-execution-progress p{font-size:11px;line-height:1.6}
.ka-panel .ka-latest-reply{flex:none;border:0;border-radius:6px;min-height:28px;padding:4px 6px;background:transparent;color:var(--ka-text);cursor:pointer;font-size:12px;transition:transform var(--ka-time,200ms),background var(--ka-time,200ms),opacity var(--ka-time,200ms)}
.ka-panel .ka-execution-progress :is(button,summary):hover{background:var(--ka-surface,var(--ka-bg));transform:scale(1.02)}
.ka-panel .ka-execution-progress :is(button,summary):active{transform:scale(.98)}
.ka-panel .ka-execution-progress :is(button,summary):focus-visible,.ka-panel .ka-message:focus-visible{outline:2px solid var(--ka-accent);outline-offset:2px}
.ka-panel .ka-execution-progress button:disabled{opacity:.5;cursor:not-allowed;transform:none}
@media(prefers-reduced-motion:reduce){.ka-panel .ka-execution-progress,.ka-panel .ka-execution-progress *,.ka-panel .ka-execution-progress details::details-content{animation:none!important;transition:none!important;scroll-behavior:auto!important;transform:none!important}}
/* New-reader pass: existing Kale tokens / MIT shell / Lucide ISC, no UI dependency. */
html[data-agent-edition="source"] .ka-panel.ka-canvas{container-type:inline-size;container-name:xiaoka;background:var(--ka-bg);--ka-time:200ms}
html[data-agent-edition="source"] .ka-canvas .ka-header{padding:12px 16px 9px;gap:8px;border-bottom:1px solid var(--ka-border)}
html[data-agent-edition="source"] .ka-canvas .ka-title-row h2{font-size:16px}
html[data-agent-edition="source"] .ka-canvas .ka-context{font-size:12px;line-height:20px;color:var(--ka-muted)}
html[data-agent-edition="source"] .ka-canvas .ka-header-actions :is([data-new],.ka-history-details>summary){width:auto;border-radius:8px;gap:4px;padding:6px;font-size:12px}
html[data-agent-edition="source"] .ka-canvas .ka-header-actions .ka-icon{opacity:1}
html[data-agent-edition="source"] .ka-canvas .ka-scroll{padding:12px 18px 14px;scroll-padding-block:12px}
html[data-agent-edition="source"] .ka-canvas .ka-message{font-size:14px;margin:12px 0 18px}
html[data-agent-edition="source"] .ka-canvas .ka-message p{line-height:1.8}
html[data-agent-edition="source"] .ka-canvas .ka-message>span{position:static;width:auto;height:auto;clip-path:none;font-size:12px;margin-bottom:5px;font-weight:550}
html[data-agent-edition="source"] .ka-canvas .ka-message.is-user{margin:12px 0 18px auto}
html[data-agent-edition="source"] .ka-canvas :is(.ka-message a,.ka-search-image a){text-underline-offset:3px}
html[data-agent-edition="source"] .ka-panel .ka-search-gallery{padding:12px;margin-top:12px;border-radius:12px;background:var(--ka-surface);border:1px solid var(--ka-border)}
html[data-agent-edition="source"] .ka-panel .ka-search-gallery-heading{align-items:center;gap:8px}
html[data-agent-edition="source"] .ka-panel .ka-search-gallery-heading strong{font-size:13px}
html[data-agent-edition="source"] .ka-panel .ka-gallery-hint{color:var(--ka-muted);font-size:12px;white-space:nowrap}
html[data-agent-edition="source"] .ka-panel .ka-gallery-query{font-size:12px;margin:4px 0 10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
html[data-agent-edition="source"] .ka-panel .ka-search-image-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
html[data-agent-edition="source"] .ka-panel .ka-search-image{margin:0;min-width:0;border:1px solid var(--ka-border);border-radius:10px;background:var(--ka-bg);overflow:hidden}
html[data-agent-edition="source"] .ka-panel .ka-search-image-view{height:112px;min-height:0;aspect-ratio:auto;border-radius:0;display:block}
html[data-agent-edition="source"] .ka-panel .ka-search-image img{height:112px;width:100%;max-height:112px;aspect-ratio:auto;object-fit:contain;padding:6px}
html[data-agent-edition="source"] .ka-panel .ka-search-image figcaption{padding:8px;font-size:12px;line-height:1.5}
html[data-agent-edition="source"] .ka-panel .ka-search-image figcaption>a{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;overflow-wrap:anywhere;min-height:36px}
html[data-agent-edition="source"] .ka-panel .ka-search-image figcaption>small{display:block;margin-top:4px;font-size:11px;color:var(--ka-muted);overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
html[data-agent-edition="source"] .ka-panel .ka-session-meta{display:flex;flex-wrap:wrap;gap:0 16px;margin-top:12px;border-top:1px solid var(--ka-border)}
html[data-agent-edition="source"] .ka-panel .ka-session-meta>details{flex:1 1 calc(50% - 8px);min-width:0;border:0;margin:0;padding:4px 0;font-size:12px}
html[data-agent-edition="source"] .ka-panel .ka-session-meta>details[open]{flex-basis:100%}
html[data-agent-edition="source"] .ka-panel .ka-session-meta>details>summary{font-size:12px;min-height:32px;align-items:center}
html[data-agent-edition="source"] .ka-panel .ka-ledger>summary:before{content:"";width:12px;height:12px;background:currentColor;mask:url('/agent-web/20261112-v1/vendor/creative-agent-lucide/chevron-down.svg') center/contain no-repeat;transform:rotate(-90deg);transition:transform var(--ka-time)}
html[data-agent-edition="source"] .ka-panel .ka-ledger[open]>summary:before{transform:rotate(0deg)}
html[data-agent-edition="source"] .ka-panel .ka-ledger>summary>strong{margin-left:4px;font-size:12px}
html[data-agent-edition="source"] .ka-panel .ka-search-record{padding:10px 0;border-bottom:1px solid var(--ka-border)}
html[data-agent-edition="source"] .ka-panel :is(.ka-search-record>p,.ka-search-sources p,.ka-ledger-row,.ka-ledger-free-note){font-size:12px;line-height:1.7}
html[data-agent-edition="source"] .ka-canvas .ka-input-shell{background:var(--ka-raised);border:1px solid var(--ka-border);border-radius:14px;padding:10px}
html[data-agent-edition="source"] .ka-canvas textarea{font-size:14px;line-height:1.65;min-height:44px;height:44px}
html[data-agent-edition="source"] .ka-canvas .ka-cost-note{font-size:11px;line-height:1.5;margin-top:6px!important}
html[data-agent-edition="source"] .ka-canvas .ka-composer-options{gap:6px}
html[data-agent-edition="source"] .ka-canvas .ka-composer .ka-model-details{max-width:156px;min-width:80px}
html[data-agent-edition="source"] .ka-canvas .ka-permission-trigger{width:auto;min-width:98px;height:32px}
html[data-agent-edition="source"] .ka-canvas .ka-permission-trigger>.ka-icon{display:none}
html[data-agent-edition="source"] .ka-canvas .ka-permission-trigger .ka-select-trigger{position:static;width:100%;height:32px;min-height:32px;padding:4px 6px;color:var(--ka-text);gap:4px;border-radius:8px;background:transparent;font-size:12px}
html[data-agent-edition="source"] .ka-canvas .ka-permission-trigger .ka-select-trigger>*{visibility:visible}
html[data-agent-edition="source"] .ka-canvas .ka-file{display:flex;gap:4px;min-width:28px;height:32px;padding:5px 4px;font-size:12px;white-space:nowrap}
html[data-agent-edition="source"] .ka-canvas .ka-file span{font-size:12px}
html[data-agent-edition="source"] .ka-canvas .ka-context-details{margin:12px 0;border-top:1px solid var(--ka-border);padding-top:10px}
html[data-agent-edition="source"] .ka-canvas .ka-settings-popover .ka-context-trigger{width:100%;border-radius:8px;min-height:36px;background:transparent;gap:8px}
html[data-agent-edition="source"] .ka-canvas .ka-settings-popover .ka-context-trigger>span:last-child{display:flex;flex-direction:row-reverse;align-items:center;gap:12px}
html[data-agent-edition="source"] .ka-canvas .ka-settings-popover .ka-context-trigger :is(b,small){font-size:12px}
html[data-agent-edition="source"] .ka-canvas .ka-settings-popover .ka-context-ring{width:24px;height:24px}
html[data-agent-edition="source"] .ka-canvas .ka-settings-popover .ka-context-details::details-content{position:static;inset:auto;width:auto;border:0;box-shadow:none;background:var(--ka-surface);border-radius:10px}
html[data-agent-edition="source"] .ka-canvas .ka-settings-popover .ka-reset-window{width:auto;display:flex;gap:6px;border-radius:8px;font-size:12px;padding:6px 8px;height:auto}
html[data-agent-edition="source"] .ka-canvas :is(.ka-feedback,.ka-task-status p){font-size:12px;line-height:1.7}
html[data-agent-edition="source"] .ka-canvas :is(button,summary,a){transition:background var(--ka-time),color var(--ka-time),opacity var(--ka-time),transform var(--ka-time)}
html[data-agent-edition="source"] .ka-canvas :is(button,summary):hover{background-color:var(--ka-hover)}
html[data-agent-edition="source"] .ka-canvas :is(button,summary):active{transform:scale(.98)}
html[data-agent-edition="source"] .ka-canvas :is(button,summary,a):focus-visible{outline:2px solid var(--ka-accent);outline-offset:2px}
html[data-agent-edition="source"] .ka-canvas button:disabled{opacity:.45;cursor:not-allowed;transform:none}
html[data-agent-edition="source"] .ka-canvas details::details-content{transition:content-visibility var(--ka-time) allow-discrete,opacity var(--ka-time);opacity:0}
html[data-agent-edition="source"] .ka-canvas details[open]::details-content{opacity:1}
@container xiaoka (min-width:490px){html[data-agent-edition="source"] .ka-panel .ka-search-image-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@container xiaoka (max-width:410px){html[data-agent-edition="source"] .ka-canvas .ka-file span{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}html[data-agent-edition="source"] .ka-canvas .ka-composer .ka-model-details{max-width:130px}.ka-canvas .ka-gallery-hint{font-size:11px}}
@container xiaoka (max-width:360px){.ka-canvas .ka-header-actions :is([data-new],.ka-history-details>summary)>span{display:none}.ka-canvas .ka-header-actions{gap:0}.ka-canvas .ka-scroll{padding-inline:12px}}
@media(prefers-reduced-motion:reduce){html[data-agent-edition="source"] .ka-canvas *,html[data-agent-edition="source"] .ka-canvas details::details-content{animation:none!important;transition:none!important;scroll-behavior:auto!important}html[data-agent-edition="source"] .ka-canvas :is(button,summary):active{transform:none}}
/* One answer box at a time; stop remains reachable outside the scrolling history. */
html[data-agent-edition="source"] .ka-panel:has(.ka-execution-progress [data-stop]) .ka-task-status{display:none}
html[data-agent-edition="source"] .ka-panel .ka-stop-execution{flex:none;min-height:28px;padding:3px 8px;font-size:12px;border:1px solid var(--ka-border);border-radius:7px;color:var(--ka-text);background:var(--ka-surface)}
html[data-agent-edition="source"] .ka-panel{--ka-stop-bg:#fff1f0;--ka-stop-text:#b42318;--ka-stop-border:#f4b8b2;--ka-stop-hover:#ffe1dd}
html[data-agent-edition="source"].theme-dark .ka-panel{--ka-stop-bg:#3a2024;--ka-stop-text:#ffb4ab;--ka-stop-border:#8e4f55;--ka-stop-hover:#4b272b}
html[data-agent-edition="source"] .ka-panel :is([data-stop],[data-working-stop],.ka-stop-execution){background:var(--ka-stop-bg);color:var(--ka-stop-text);border-color:var(--ka-stop-border);transition:background var(--ka-time,200ms),border-color var(--ka-time,200ms),color var(--ka-time,200ms),transform var(--ka-time,200ms),opacity var(--ka-time,200ms)}
html[data-agent-edition="source"] .ka-panel :is([data-stop],[data-working-stop],.ka-stop-execution):hover:not(:disabled){background:var(--ka-stop-hover);border-color:var(--ka-stop-text);transform:scale(1.02)}
html[data-agent-edition="source"] .ka-panel :is([data-stop],[data-working-stop],.ka-stop-execution):active:not(:disabled){transform:scale(.98)}
html[data-agent-edition="source"] .ka-panel :is([data-stop],[data-working-stop],.ka-stop-execution):focus-visible{outline:2px solid var(--ka-stop-text);outline-offset:3px}
html[data-agent-edition="source"] .ka-panel :is([data-stop],[data-working-stop],.ka-stop-execution):disabled{opacity:.5;cursor:wait;transform:none}
html[data-agent-edition="source"] .ka-canvas.has-question .ka-execution-progress{min-height:44px;padding-block:6px}
html[data-agent-edition="source"] .ka-canvas .ka-composer{transition:opacity var(--ka-time),display var(--ka-time) allow-discrete;opacity:1}
html[data-agent-edition="source"] .ka-canvas .ka-composer[hidden]{opacity:0}
@starting-style{html[data-agent-edition="source"] .ka-canvas .ka-composer{opacity:0}}
html[data-agent-edition="source"] .ka-canvas .ka-question textarea{border:1px solid var(--ka-border);border-radius:10px;background:var(--ka-bg);padding:10px 12px;min-height:64px;height:auto;max-height:160px;resize:vertical;font-size:14px}
/* Reading and discovery: use the existing theme and motion tokens. */
html[data-agent-edition="source"] .ka-panel .ka-reply-body{white-space:normal;min-width:0;overflow-wrap:anywhere}
html[data-agent-edition="source"] .ka-panel .ka-reply-body p{white-space:pre-wrap;margin:0 0 12px}
html[data-agent-edition="source"] .ka-panel .ka-reply-body h4{font-size:14px;line-height:1.6;margin:16px 0 8px;color:var(--ka-text)}
html[data-agent-edition="source"] .ka-panel .ka-reply-body :is(ul,ol){margin:8px 0 14px;padding-left:24px;line-height:1.8}
html[data-agent-edition="source"] .ka-panel .ka-reply-body li{padding-left:3px;margin:5px 0;white-space:pre-wrap}
html[data-agent-edition="source"] .ka-panel .ka-reply-body pre{max-width:100%;overflow:auto;white-space:pre;background:var(--ka-surface);border:1px solid var(--ka-border);border-radius:8px;padding:12px;font-size:12px;line-height:1.65}
html[data-agent-edition="source"] .ka-panel .ka-reply-more>summary{font-size:12px;color:var(--ka-accent);padding:8px 0;cursor:pointer}
html[data-agent-edition="source"] .ka-panel .ka-history-legacy{display:none!important}
html[data-agent-edition="source"] .ka-panel .ka-history-popover{width:min(340px,calc(100vw - 40px));max-height:min(460px,65dvh);overflow:auto;padding:12px}
html[data-agent-edition="source"] .ka-panel .ka-history-search{display:grid;gap:8px;font-size:12px;color:var(--ka-muted);margin-bottom:8px}
html[data-agent-edition="source"] .ka-panel .ka-history-search input{box-sizing:border-box;width:100%;min-height:36px;padding:8px 10px;border:1px solid var(--ka-border);border-radius:8px;background:var(--ka-bg);color:var(--ka-text);font:inherit;font-size:14px;transition:border-color var(--ka-time),background var(--ka-time)}
html[data-agent-edition="source"] .ka-panel .ka-history-search input:focus-visible{outline:2px solid var(--ka-accent);outline-offset:2px}
html[data-agent-edition="source"] .ka-panel .ka-history-results{display:grid;gap:5px;max-height:300px;overflow:auto;overscroll-behavior:contain}
html[data-agent-edition="source"] .ka-panel .ka-history-results .ka-history-item{width:100%;height:auto;min-height:58px;display:grid;gap:5px;text-align:left;padding:10px;border-radius:8px;border:1px solid transparent;background:transparent;white-space:normal;color:var(--ka-text)}
html[data-agent-edition="source"] .ka-panel .ka-history-item strong{font-size:13px;line-height:1.5;font-weight:550;overflow-wrap:anywhere;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
html[data-agent-edition="source"] .ka-panel .ka-history-item small{font-size:11px;color:var(--ka-muted);line-height:1.5}
html[data-agent-edition="source"] .ka-panel .ka-history-item[aria-current]{border-color:var(--ka-accent);background:var(--ka-hover)}
html[data-agent-edition="source"] .ka-panel .ka-history-empty{font-size:13px;line-height:1.7;padding:12px 4px;color:var(--ka-muted)}
html[data-agent-edition="source"] .ka-panel .ka-change-readable{display:grid;gap:7px;padding:12px;border:1px solid var(--ka-border);border-radius:10px;font-size:13px;background:var(--ka-surface)}
html[data-agent-edition="source"] .ka-panel .ka-change-readable p{margin:0;line-height:1.7}
html[data-agent-edition="source"] .ka-panel .ka-change-readable small{color:var(--ka-muted);line-height:1.6;font-size:12px}
html[data-agent-edition="source"] .ka-panel .ka-change-readable button{justify-self:start;min-height:32px;margin-top:3px}
html[data-agent-edition="source"] .ka-panel .ka-reply-body ol{list-style:decimal outside}
html[data-agent-edition="source"] .ka-panel .ka-reply-body ul{list-style:disc outside}
html[data-agent-edition="source"] .ka-panel .ka-history-popover{box-sizing:border-box;max-width:calc(100cqw - 28px)}
html[data-agent-edition="source"] .ka-panel .ka-history-search{grid-template-columns:minmax(0,1fr)}
html[data-agent-edition="source"] .ka-panel .ka-history-search input{min-width:0;max-width:100%}
html[data-agent-edition="source"] .ka-panel .ka-history-results .ka-history-item{grid-template-columns:minmax(0,1fr);justify-content:stretch;justify-items:stretch;min-width:0}
html[data-agent-edition="source"] .ka-app-dialog{position:fixed;inset:0;margin:auto;width:min(560px,calc(100vw - 32px));max-height:85dvh;overflow:auto;padding:20px;border:1px solid var(--ka-border);border-radius:18px;background:var(--ka-bg);color:var(--ka-text);font-size:14px;animation:ka-app-enter .2s ease}
html[data-agent-edition="source"] .ka-app-dialog::backdrop{background:rgb(0 0 0/.4)}
html[data-agent-edition="source"] .ka-app-dialog header{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px}
html[data-agent-edition="source"] .ka-app-dialog h2{font-size:18px;margin:0}
html[data-agent-edition="source"] .ka-app-dialog nav{display:flex;gap:8px;flex-wrap:wrap}
html[data-agent-edition="source"] .ka-app-dialog :is(button,a){display:inline-flex;align-items:center;justify-content:center;min-height:34px;padding:7px 10px;border:1px solid var(--ka-border);border-radius:8px;background:var(--ka-surface);color:var(--ka-text);font:inherit;cursor:pointer;transition:background .2s,transform .2s,opacity .2s}
html[data-agent-edition="source"] .ka-app-dialog [aria-pressed=true]{border-color:var(--ka-accent);color:var(--ka-accent)}
html[data-agent-edition="source"] .ka-app-dialog :is(button,a):hover{background:var(--ka-hover);transform:scale(1.02)}
html[data-agent-edition="source"] .ka-app-dialog :is(button,a):active{transform:scale(.98)}
html[data-agent-edition="source"] .ka-app-dialog :is(button,a,input,textarea,select):focus-visible{outline:2px solid var(--ka-accent);outline-offset:2px}
html[data-agent-edition="source"] .ka-app-dialog button:disabled{opacity:.45;cursor:not-allowed;transform:none}
html[data-agent-edition="source"] .ka-app-dialog :is(form,label){display:grid;gap:8px;margin-bottom:12px}
html[data-agent-edition="source"] .ka-app-dialog :is(input:not([type=checkbox]),textarea,select){box-sizing:border-box;width:100%;min-width:0;min-height:36px;background:var(--ka-surface);color:var(--ka-text);border:1px solid var(--ka-border);border-radius:8px;padding:8px;font:inherit}
html[data-agent-edition="source"] .ka-app-dialog textarea{resize:vertical}
html[data-agent-edition="source"] .ka-app-dialog p{line-height:1.7}
html[data-agent-edition="source"] .ka-app-dialog [data-error=true]{color:var(--ka-danger,#e56d6d)}
html[data-agent-edition="source"] .ka-app-dialog article{display:grid;gap:5px;border-bottom:1px solid var(--ka-border);padding:12px 0;overflow-wrap:anywhere}
html[data-agent-edition="source"] .ka-app-dialog article small{color:var(--ka-muted)}
html[data-agent-edition="source"] .ka-app-dialog .ka-app-pages{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:12px 0}
html[data-agent-edition="source"] .ka-app-dialog .ka-app-node{display:flex;align-items:center;gap:8px}
html[data-agent-edition="source"] .ka-app-dialog fieldset{max-height:200px;overflow:auto;border:1px solid var(--ka-border);border-radius:8px}
html[data-agent-edition="source"] .ka-app-dialog .ka-app-copy{white-space:pre-wrap;max-height:220px;overflow:auto}
html[data-agent-edition="source"] .ka-app-dialog.is-closing{opacity:0;transform:translateY(6px);transition:opacity .18s,transform .18s}
html[data-agent-edition="source"] .ka-panel .ka-app-tools-entry{width:100%;height:auto;white-space:normal;margin-top:10px;padding:8px}
@keyframes ka-app-enter{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}
@media(prefers-reduced-motion:reduce){html[data-agent-edition="source"] .ka-app-dialog,html[data-agent-edition="source"] .ka-app-dialog *{animation:none!important;transition:none!important;transform:none!important}}

/* Compact questions: align every choice to the same left edge, independent of button defaults. */
html[data-agent-edition="source"] .ka-canvas .ka-question{margin:10px 0;padding:14px;border-radius:12px;background:var(--ka-surface);--q-bg:var(--ka-surface);--q-text:var(--ka-text);--q-muted:var(--ka-muted);--q-line:var(--ka-border);--q-blue:var(--ka-accent)}
html[data-agent-edition="source"] .ka-canvas .ka-question h3{font-size:14px!important;line-height:1.5!important;margin:0 0 12px!important}
html[data-agent-edition="source"] .ka-canvas .ka-question-options{grid-template-columns:1fr;gap:8px}
html[data-agent-edition="source"] .ka-canvas .ka-question-options button{box-sizing:border-box;display:flex;justify-content:flex-start;align-items:flex-start;text-align:left;white-space:normal;width:100%;height:auto;min-height:52px;padding:10px 12px;border:1px solid var(--ka-border);border-radius:8px;gap:10px;line-height:1.5;background:var(--ka-bg);color:var(--ka-text)}
html[data-agent-edition="source"] .ka-canvas .ka-question-number{display:grid;place-items:center;flex:0 0 22px;height:22px;border:0;border-radius:6px;background:color-mix(in srgb,var(--ka-text) 6%,var(--ka-bg));color:var(--ka-muted);font-size:12px;font-variant-numeric:tabular-nums}
html[data-agent-edition="source"] .ka-canvas .ka-question-options button[aria-pressed=true] .ka-question-number{background:var(--ka-accent);color:var(--ka-bg)}
html[data-agent-edition="source"] .ka-canvas .ka-question-choice-text{display:block;min-width:0;width:100%}
html[data-agent-edition="source"] .ka-canvas .ka-question-options strong{display:flex;align-items:baseline;flex-wrap:wrap;gap:4px 6px;font-size:13px;line-height:1.5;font-weight:550}
html[data-agent-edition="source"] .ka-canvas .ka-question-options em{font-size:10px;margin:0;white-space:nowrap}
html[data-agent-edition="source"] .ka-canvas .ka-question-options small{display:block;margin-top:4px;font-size:12px;line-height:1.6;color:var(--ka-muted);overflow-wrap:anywhere}
html[data-agent-edition="source"] .ka-canvas .ka-question-options button[aria-pressed=true]{border-color:var(--ka-accent);background:color-mix(in srgb,var(--ka-accent) 12%,var(--ka-bg));box-shadow:inset 0 0 0 1px var(--ka-accent)}
html[data-agent-edition="source"] .ka-canvas .ka-question-custom{margin-top:10px;font-size:12px}
html[data-agent-edition="source"] .ka-canvas .ka-question-custom-label>span{display:block;color:var(--ka-muted);font-size:12px;line-height:1.5}
html[data-agent-edition="source"] .ka-canvas .ka-question-custom textarea{min-height:64px;margin-top:8px;padding:8px 10px;font-size:13px;background:var(--ka-bg);border-color:var(--ka-border)}
html[data-agent-edition="source"] .ka-canvas .ka-question-sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
html[data-agent-edition="source"] .ka-canvas .ka-question footer{margin-top:10px;gap:8px;flex-wrap:nowrap}
html[data-agent-edition="source"] .ka-canvas .ka-question footer>span{font-size:11px;flex-basis:auto}
html[data-agent-edition="source"] .ka-canvas .ka-question footer button{width:auto;min-height:32px;height:auto;padding:6px 12px;border-radius:8px;font-size:12px;line-height:1.5;white-space:nowrap}
@container xiaoka (max-width:370px){html[data-agent-edition="source"] .ka-canvas .ka-question-options button{min-height:44px}}

/* Sent attachments remain readable without consuming the conversation height. */
.ka-panel .ka-sent-images{display:flex;flex-wrap:wrap;gap:10px;margin:10px 0 14px}
.ka-panel .ka-sent-image{margin:0;width:136px;min-width:0;overflow:hidden;border:1px solid var(--ka-border,#45474d);border-radius:12px;background:rgba(127,127,127,.06)}
.ka-panel .ka-sent-image>button{display:block;width:100%;height:96px;padding:6px;border:0;border-radius:0;cursor:zoom-in;background:transparent;transition:background .18s,transform .18s}
.ka-panel .ka-sent-image>button:hover{background:rgba(100,150,230,.12);transform:scale(1.02)}
.ka-panel .ka-sent-image>button:active{transform:scale(.98)}
.ka-panel .ka-sent-image button:focus-visible,.ka-panel .ka-image-zoom button:focus-visible{outline:2px solid #71a6ff;outline-offset:-3px}
.ka-panel .ka-sent-image img{width:100%;height:100%;object-fit:contain}
.ka-panel .ka-sent-image figcaption{padding:7px 9px;display:grid;gap:4px;font-size:12px;line-height:1.4}
.ka-panel .ka-sent-image strong{font-size:12px;font-weight:500;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.ka-panel .ka-sent-image figcaption>span{color:var(--ka-muted,#aeb7c5)}
.ka-panel .ka-image-zoom{display:flex;align-items:center;justify-content:center;gap:10px;padding:8px}
.ka-panel .ka-image-zoom button{min-width:36px;min-height:32px;border-radius:8px;cursor:pointer;transition:background .18s,transform .18s}
.ka-panel .ka-image-zoom button:hover{background:rgba(100,150,230,.16);transform:scale(1.02)}
.ka-panel .ka-image-zoom button:active{transform:scale(.98)}
.ka-panel .ka-media-stage{overflow:auto}
@media(prefers-reduced-motion:reduce){.ka-panel .ka-sent-image>button,.ka-panel .ka-image-zoom button{transition:none;transform:none}}