body.chat-viewport-locked,html.chat-viewport-locked{height:100%;overflow:hidden;overscroll-behavior:none}body.chat-viewport-locked{position:fixed;inset:0;width:100%}.ch-workspace{container-type:inline-size;container-name:ch-ws;--ch-font:var(--font-ui,"Onest Variable",Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif);--ch-size-body:1rem;--ch-lh-body:1.75;--ch-size-ui:0.875rem;--ch-size-small:0.75rem;--ch-composer-stroke:rgba(255,255,255,0.14);--ch-composer-bg:#1c1c1e;--ch-ctl-h:2.25rem;--ch-ctl-radius:999px;--ch-ctl-quiet-hover:color-mix(in srgb,var(--color-text-primary) 8%,transparent);display:flex;flex:1;min-height:0;min-width:0;width:100%;height:100%;gap:0;position:relative;border:none;border-radius:0;background:var(--color-bg-base,var(--color-surface-primary));color:var(--color-text-primary);overflow:hidden;font-family:var(--ch-font);font-size:var(--ch-size-body);line-height:var(--ch-lh-body)}:root[data-theme=dark] .ch-workspace{--ch-composer-stroke:rgba(255,255,255,0.14);--ch-composer-bg:#1c1c1e}:root[data-theme=dark] .ch-composer-box{box-shadow:0 2px 8px rgba(0,0,0,.24)}.ch-workspace--super{--ch-super-bg:var(--color-bg-base,#0b0b0d);--ch-gutter:clamp(20px,2.4vw,32px);background:var(--ch-super-bg)}.ch-workspace--super .ch-main{background:var(--ch-super-bg);border-radius:0}.ch-workspace--super .ch-header{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;grid-template-columns:none;grid-template-areas:none;padding:14px var(--ch-gutter) 10px;border-bottom:none;background:transparent;min-height:0}.ch-workspace--super .ch-header-leading,.ch-workspace--super .ch-header-trailing{display:flex;align-items:center;gap:8px}.ch-workspace--super .ch-header-brand{display:inline-flex;align-items:center;margin-right:4px;color:inherit;text-decoration:none}.ch-workspace--super .ch-header-brand .mk-brand-creo,.ch-workspace--super .ch-header-brand .text-text-primary{color:#fff}.ch-workspace--super .ch-header-brand .mk-brand-hub,.ch-workspace--super .ch-header-brand .text-primary-500{color:#f4f4f6}.ch-workspace--super .ch-header-title{font-size:14px;font-weight:500;color:rgba(255,255,255,.62)}.ch-workspace--super .ch-empty{gap:8px;padding:clamp(16px,4vh,36px) var(--ch-gutter)}.ch-workspace--super .ch-empty-title{font-family:var(--font-ui,inherit);font-size:clamp(24px,5vw,40px);font-weight:600;letter-spacing:-.04em;line-height:1.1;color:var(--color-text-primary,#f5f5f7)}.ch-workspace--super .ch-empty-subtitle{max-width:28rem;margin:0;font-size:clamp(13px,2.4vw,14px);line-height:1.45;color:rgba(235,236,245,.62)}.ch-workspace--super .ch-composer--dock{padding:6px var(--ch-gutter) calc(10px + env(safe-area-inset-bottom, 0px));background:linear-gradient(to top,var(--ch-super-bg) 55%,transparent)}.ch-workspace--super .ch-sidebar-backdrop{display:block;position:absolute;inset:0;z-index:35;border:none;padding:0;margin:0;background:color-mix(in srgb,#000 52%,transparent);cursor:pointer}.ch-workspace--super .ch-sidebar{position:absolute;z-index:40;inset:10px auto 10px 10px;width:min(288px,calc(100vw - 20px));border-radius:20px;border:1px solid rgba(255,255,255,.08);background:rgba(16,16,24,.96);box-shadow:0 18px 48px rgba(0,0,0,.38);backdrop-filter:blur(22px) saturate(1.2);-webkit-backdrop-filter:blur(22px) saturate(1.2)}.ch-workspace--super .ch-sidebar--collapsed{display:none}.ch-workspace--super .ch-sidebar-head{border-bottom-color:rgba(255,255,255,.06);padding:.85rem .85rem .7rem}.ch-workspace--super .ch-sidebar-search{margin-top:.65rem;height:2.35rem;border:0;border-radius:12px;background:rgba(255,255,255,.05)}.ch-workspace--super .ch-folder-chip,.ch-workspace--super .ch-folder-create{height:1.7rem;border:0;background:rgba(255,255,255,.05)}.ch-workspace--super .ch-folder-chip--on{background:color-mix(in srgb,var(--color-primary-500) 20%,transparent);color:#fff}.ch-workspace--super .ch-main:has(.ch-history-toggle) .sc-grid__head{padding-left:44px}.ch-sidebar-backdrop{display:none}.ch-sidebar{width:240px;flex-shrink:0;min-height:0;border-right:1px solid var(--color-border-primary);display:flex;flex-direction:column;background:var(--color-surface-secondary);border-radius:1rem 0 0 1rem;overflow:hidden}.ch-sidebar--collapsed{display:none}.ch-sidebar-new{display:inline-flex;min-width:0;flex:1;align-items:center;justify-content:center;gap:.45rem;height:2.5rem;padding:0 .9rem;border:0;border-radius:14px;background:color-mix(in srgb,var(--color-primary-500) 16%,transparent);color:var(--color-text-primary);font-size:.8125rem;font-weight:650;cursor:pointer}.ch-sidebar-new:hover{background:color-mix(in srgb,var(--color-primary-500) 24%,transparent)}.ch-sidebar-settings{display:flex;min-height:0;flex:1;flex-direction:column;gap:.75rem;overflow-y:auto;padding:.85rem .85rem .4rem}.ch-sidebar-settings .ch-settings-field,.ch-sidebar-settings .ch-settings-group,.ch-sidebar-settings .ch-settings-panel__actions,.ch-sidebar-settings .ch-settings-panel__title{margin:0}.ch-sidebar-foot{display:flex;flex-direction:column;gap:.35rem;padding:.65rem .75rem .8rem;border-top:1px solid color-mix(in srgb,var(--color-text-primary) 8%,transparent)}.ch-sidebar-foot-btn{display:inline-flex;align-items:center;gap:.55rem;width:100%;min-height:2.5rem;padding:0 .75rem;border:0;border-radius:12px;background:transparent;color:var(--color-text-secondary);font-size:.8125rem;font-weight:600;text-align:left;cursor:pointer}.ch-sidebar-foot-btn--on,.ch-sidebar-foot-btn:hover{background:color-mix(in srgb,var(--color-primary-500) 12%,transparent);color:var(--color-text-primary)}.ch-sidebar-foot-btn:disabled{opacity:.45;cursor:not-allowed}.ch-history-toggle{position:absolute;top:12px;left:12px;z-index:20;display:inline-flex;align-items:center;justify-content:center;width:2.5rem;height:2.5rem;border:1px solid color-mix(in srgb,var(--color-text-primary) 10%,transparent);border-radius:14px;background:color-mix(in srgb,var(--ch-super-bg,var(--color-surface-primary)) 72%,transparent);color:var(--color-text-secondary);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);cursor:pointer}.ch-history-toggle:hover{background:color-mix(in srgb,var(--color-primary-500) 14%,transparent);color:var(--color-text-primary)}.ch-low-balance{display:flex;flex-shrink:0;align-items:center;gap:.65rem;margin:12px var(--ch-gutter,20px) 0;padding:.7rem .8rem;border:1px solid color-mix(in srgb,var(--color-primary-500) 28%,transparent);border-radius:16px;background:color-mix(in srgb,var(--color-primary-500) 10%,transparent);color:var(--color-text-secondary);font-size:.8125rem;line-height:1.4}.ch-low-balance p{min-width:0;margin:0;flex:1}.ch-low-balance svg{color:var(--color-primary-400,var(--color-primary-500))}.ch-low-balance button{flex-shrink:0;height:2rem;padding:0 .85rem;border:0;border-radius:999px;background:var(--color-primary-500);color:#fff;font-size:.75rem;font-weight:650;cursor:pointer}.ch-low-balance button:hover{background:var(--color-primary-600,var(--imhorny-brand-dark))}.ch-sidebar-head{padding:.75rem;border-bottom:1px solid var(--color-border-primary)}.ch-sidebar-head-row{display:flex;align-items:center;gap:.4rem}.ch-sidebar-hide{display:inline-flex;align-items:center;justify-content:center;width:var(--ch-ctl-h,2.25rem);height:var(--ch-ctl-h,2.25rem);min-width:var(--ch-ctl-h,2.25rem);border:0;border-radius:var(--ch-ctl-radius,999px);background:transparent;color:var(--color-text-secondary)}.ch-sidebar-hide:hover{background:var(--ch-ctl-quiet-hover,color-mix(in srgb,var(--color-text-primary) 6%,transparent));color:var(--color-text-primary)}.ch-conv-list{flex:1;overflow-y:auto;padding:.5rem}.ch-conv-row{position:relative;display:flex;align-items:stretch;margin-bottom:.15rem}.ch-conv-item{flex:1;min-width:0;width:100%;text-align:left;border-radius:.625rem;padding:.55rem 2.75rem .55rem .75rem;margin-bottom:0;border:1px solid transparent;background:transparent;cursor:pointer;transition:background .15s,border-color .15s}.ch-conv-actions{position:absolute;top:50%;right:.3rem;z-index:2;display:flex;flex-direction:row;align-items:center;gap:.05rem;padding:.1rem;border-radius:.5rem;background:color-mix(in srgb,var(--color-surface-secondary) 92%,transparent);opacity:0;pointer-events:none;transform:translateY(-50%);transition:opacity .15s ease}.ch-conv-row:focus-within .ch-conv-actions,.ch-conv-row:hover .ch-conv-actions{opacity:1;pointer-events:auto}.ch-conv-action-btn{display:inline-flex;align-items:center;justify-content:center;width:1.5rem;height:1.5rem;border:0;border-radius:.375rem;background:transparent;color:var(--color-text-tertiary);cursor:pointer;transition:background-color .12s ease,color .12s ease}.ch-conv-action-btn:hover{background:var(--color-surface-hover,color-mix(in srgb,var(--color-primary-500) 8%,transparent));color:var(--color-text-primary)}.ch-conv-action-btn--danger:hover{color:var(--color-error,#ef4444)}.ch-conv-menu{position:absolute;top:calc(100% + .25rem);right:0;z-index:8;display:flex;flex-direction:column;min-width:11.5rem;padding:.3rem;border:1px solid var(--color-border-primary);border-radius:.7rem;background:var(--color-surface-primary);box-shadow:0 10px 24px rgba(15,23,42,.12)}.ch-conv-menu button{display:flex;align-items:center;gap:.45rem;width:100%;padding:.4rem .5rem;border:0;border-radius:.45rem;background:transparent;color:var(--color-text-primary);font-size:.75rem;text-align:left}.ch-conv-menu button:hover{background:color-mix(in srgb,var(--color-text-primary) 6%,transparent)}.ch-conv-menu__danger{color:var(--color-error,#ef4444)}@media (hover:none){.ch-conv-actions{opacity:1;pointer-events:auto}}.ch-conv-item:hover{background:color-mix(in srgb,var(--color-primary-500) 8%,transparent)}.ch-conv-item--active{border-color:color-mix(in srgb,var(--color-primary-500) 35%,transparent);background:color-mix(in srgb,var(--color-primary-500) 10%,transparent)}.ch-conv-title{font-size:var(--ch-size-ui);font-weight:500;color:var(--color-text-primary)}.ch-conv-preview,.ch-conv-title{line-height:1.35;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.ch-conv-preview{font-size:var(--ch-size-small);color:var(--color-text-tertiary);margin-top:.15rem}.ch-main{flex:1;min-width:0;position:relative;border-radius:0 1rem 1rem 0;background:var(--color-surface-primary)}.ch-library,.ch-main{min-height:0;display:flex;flex-direction:column}.ch-library{position:absolute;inset:0;z-index:30;background:#eef1f5}@container ch-ws (min-width: 900px){.ch-workspace--library .ch-main{flex:1 1 24rem;min-width:20rem;border-radius:0}.ch-library{position:static;inset:auto;z-index:auto;flex:1 1 22rem;min-width:18rem;border-left:1px solid var(--color-border-primary)}.ch-library__back{display:none}.ch-workspace--library .ch-header{min-height:3rem;padding:.4rem .65rem;grid-template-columns:auto minmax(0,1fr) auto;grid-template-areas:"leading model trailing";-moz-column-gap:.4rem;column-gap:.4rem;row-gap:0}.ch-workspace--library .ch-header-clear-btn,.ch-workspace--library .ch-header-profile .mk-user-name,.ch-workspace--library .ch-header-sections>span,.ch-workspace--library .ch-header-title,.ch-workspace--library .ch-library__crumb,.ch-workspace--library .ch-library__kind,.ch-workspace--library .ch-sections-hint{display:none}.ch-workspace--library .ch-header-center{max-width:none}.ch-workspace--library .ch-header-wallet{max-width:5.75rem}.ch-workspace--library .ch-library__meta{flex-direction:row;align-items:center}.ch-workspace--library .ch-header-chat-actions{padding-right:.25rem;margin-right:0}.ch-workspace--library .ch-thread{padding:.75rem .85rem 1rem;gap:1rem}.ch-workspace--library .ch-composer{padding-left:.75rem;padding-right:.75rem}}:root[data-theme=dark] .ch-library{background:#12151b}.ch-library__bar{display:flex;align-items:center;flex-wrap:nowrap;gap:.75rem;min-height:3rem;padding:.45rem .75rem;border-bottom:1px solid var(--color-border-primary);background:var(--color-surface-primary)}.ch-library__meta{flex:1;min-width:0;display:flex;flex-direction:column;line-height:1.25}.ch-library__crumb{font-size:.7rem;color:var(--color-text-tertiary)}.ch-library__name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:.82rem;font-weight:600}.ch-library__tools{display:flex;align-items:center;gap:.35rem;flex-shrink:0}.ch-library__kind,.ch-library__pager{display:flex;align-items:center;gap:.2rem;font-size:.75rem;color:var(--color-text-secondary)}.ch-library__pager button{display:inline-flex;padding:.15rem;border-radius:.4rem}.ch-library__pager button:disabled{opacity:.35}.ch-library__btn,.ch-library__zoom select{height:1.85rem;border-radius:.5rem;border:1px solid var(--color-border-primary);background:var(--color-surface-secondary);color:var(--color-text-primary)}.ch-library__zoom select{padding:0 .35rem;font-size:.75rem}.ch-library__btn{width:1.85rem;display:inline-flex;align-items:center;justify-content:center}.ch-library__stage{flex:1;min-height:0;overflow:auto;display:grid;place-items:center;padding:1.25rem}.ch-library__page,.ch-library__sheet,.ch-library__slide{--ch-library-zoom:1;background:#fff;box-shadow:0 18px 50px rgba(15,23,42,.18)}.ch-library__page{width:calc(min(100%, 720px) * var(--ch-library-zoom));aspect-ratio:210/297}.ch-library__page,.ch-library__slide{max-height:calc(100% * var(--ch-library-zoom))}.ch-library__slide{width:calc(min(100%, 920px) * var(--ch-library-zoom));aspect-ratio:16/9}.ch-library__sheet{width:min(100%,860px);height:100%;font-size:calc(1rem * var(--ch-library-zoom))}.ch-library__stage--live{padding:0;place-items:stretch}.ch-library__live{width:100%;height:100%;background:#0b1220;box-shadow:none}.ch-library__frame{width:100%;height:100%;border:0;background:#fff}.ch-library__fallback{width:100%;height:100%;display:flex;flex-direction:column;justify-content:center;gap:.5rem;padding:1.5rem;color:#111827}.ch-library__fallback p,.ch-library__fallback span{color:#4b5563;font-size:.9rem}.ch-library__fallback a{color:#1d4ed8;font-weight:600;width:-moz-fit-content;width:fit-content}.ch-library__code{margin:0;width:100%;height:100%;overflow:auto;padding:1rem 1.1rem;font-size:.78em;line-height:1.45;white-space:pre-wrap;word-break:break-word;color:#111827;background:#fff}.ch-header{display:grid;align-items:center;-moz-column-gap:.5rem;column-gap:.5rem;row-gap:.375rem;grid-template-columns:minmax(0,1fr) auto;grid-template-areas:"leading trailing" "model model";padding:.375rem .625rem;border-bottom:1px solid var(--color-border-primary);min-height:2.5rem;flex-shrink:0;position:relative;z-index:20;overflow:visible;background:var(--color-surface-primary)}.ch-header-account,.ch-header-center,.ch-header-chat-actions,.ch-header-leading,.ch-header-trailing{display:flex;align-items:center;gap:.375rem;min-width:0}.ch-header-leading{grid-area:leading;flex:1 1 auto}.ch-header-center{grid-area:model;width:100%;min-width:0}.ch-header-trailing{grid-area:trailing;flex:0 0 auto;margin-left:auto}.ch-header-model>button{height:var(--ch-ctl-h);border-radius:var(--ch-ctl-radius)!important;font-size:var(--ch-size-ui);padding-left:.75rem;padding-right:2rem}.ch-header-title{min-width:0;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:var(--ch-size-body);font-weight:600;line-height:1.4;color:var(--color-text-primary)}.ch-header-chat-actions{padding-right:.375rem;margin-right:.125rem;border-right:1px solid var(--color-border-primary)}.ch-header-icon-btn{width:var(--ch-ctl-h);height:var(--ch-ctl-h);min-width:var(--ch-ctl-h);padding:0!important;border-radius:var(--ch-ctl-radius)!important}.ch-header-wallet{max-width:7.5rem}.ch-header-profile .mk-user-name{display:none}.ch-header-theme{width:var(--ch-ctl-h);height:var(--ch-ctl-h);min-width:var(--ch-ctl-h);padding:0!important;border-radius:var(--ch-ctl-radius)!important}@media (min-width:640px){.ch-workspace{--ch-ctl-h:2.5rem}.ch-header{gap:.625rem;padding:.5rem .75rem;min-height:2.75rem;grid-template-columns:minmax(0,1fr) minmax(9rem,min(240px,32vw)) auto;grid-template-areas:"leading model trailing";row-gap:0}.ch-workspace--super .ch-header{display:flex;grid-template-columns:none;grid-template-areas:none;padding:14px var(--ch-gutter) 10px;min-height:0}.ch-header-title{font-size:var(--ch-size-body)}.ch-header-model>button{padding-right:2.25rem}.ch-header-profile .mk-user-name{display:inline;max-width:6.5rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ch-header-wallet{max-width:none}}@media (min-width:1024px){.ch-header-center{max-width:280px}}.ch-settings-panel{z-index:15;display:flex;max-height:min(32rem,62vh);flex-direction:column;gap:1rem;overflow-y:auto;border-bottom:1px solid var(--color-border-primary);background:var(--color-surface-primary);padding:.9rem 1rem 1rem;font-size:var(--ch-size-ui);line-height:1.45}.ch-settings-panel>*{max-width:40rem;margin-left:auto;margin-right:auto;width:100%}.ch-settings-panel__title{display:flex;align-items:center;gap:.5rem;color:var(--color-text-primary)}.ch-settings-panel__title>button{margin-left:auto;display:grid;width:1.75rem;height:1.75rem;place-items:center;border-radius:999px;color:var(--color-text-tertiary)}.ch-settings-panel__title>button:hover{background:color-mix(in srgb,var(--color-text-primary) 6%,transparent);color:var(--color-text-primary)}.ch-settings-group{display:flex;flex-direction:column;gap:.7rem}.ch-settings-check,.ch-settings-row{display:flex;align-items:flex-start;gap:.65rem;color:var(--color-text-primary)}.ch-settings-row{align-items:center;justify-content:space-between}.ch-settings-check input[type=checkbox]{flex:none;width:1rem;height:1rem;margin-top:.15rem}.ch-settings-check>span,.ch-settings-check__grow{min-width:0;flex:1}.ch-settings-check__grow{display:flex;flex-wrap:wrap;align-items:center;gap:.4rem .5rem}.ch-settings-field{display:flex;flex-direction:column;align-items:stretch;gap:.4rem;color:var(--color-text-primary)}.ch-settings-field textarea{width:100%;min-height:4.75rem;resize:vertical;border:1px solid var(--color-border-primary);border-radius:.7rem;background:var(--color-surface-secondary,var(--color-surface-primary));color:var(--color-text-primary);padding:.65rem .75rem;line-height:1.45}.ch-settings-field textarea::-moz-placeholder{color:var(--color-text-tertiary)}.ch-settings-field textarea::placeholder{color:var(--color-text-tertiary)}.ch-settings-limit{flex:none;min-width:9rem;max-width:100%;border:1px solid var(--color-border-primary);border-radius:.5rem;background:var(--color-surface-primary);color:var(--color-text-primary);padding:.35rem .55rem}.ch-settings-limit--num{width:4.5rem;min-width:4.5rem}.ch-settings-panel__actions{display:flex;flex-wrap:wrap;gap:.45rem}.ch-inline-confirm,.ch-inline-feedback,.ch-inline-notice{display:flex;flex-shrink:0;align-items:center;justify-content:space-between;gap:.75rem;border-bottom:1px solid var(--color-border-primary);padding:.5rem .75rem;background:color-mix(in srgb,var(--color-primary-500) 5%,var(--color-surface-primary));color:var(--color-text-secondary);font-size:var(--ch-size-ui)}.ch-inline-confirm{background:color-mix(in srgb,#ef4444 5%,var(--color-surface-primary))}.ch-inline-feedback[data-tone=success]{background:color-mix(in srgb,#10b981 6%,var(--color-surface-primary))}.ch-inline-feedback[data-tone=error]{background:color-mix(in srgb,#ef4444 6%,var(--color-surface-primary));color:var(--color-text-primary)}.ch-inline-confirm__actions,.ch-inline-feedback__actions,.ch-inline-notice__actions,.ch-inline-notice__copy{display:flex;min-width:0;align-items:center;gap:.375rem}.ch-inline-confirm__actions,.ch-inline-feedback__actions,.ch-inline-notice__actions{flex-shrink:0}.ch-inline-feedback__actions a{color:var(--color-primary-500);font-weight:600}.ch-inline-feedback__actions button{display:grid;width:1.75rem;height:1.75rem;place-items:center;border-radius:999px;color:var(--color-text-tertiary)}.ch-inline-feedback__actions button:hover{background:color-mix(in srgb,var(--color-text-primary) 6%,transparent);color:var(--color-text-primary)}.ch-memory-facts{display:flex;flex-direction:column;gap:.3rem}.ch-memory-facts>div{display:flex;align-items:flex-start;gap:.5rem;border:1px solid var(--color-border-primary);border-radius:.5rem;padding:.35rem .5rem;color:var(--color-text-secondary)}.ch-memory-facts button{margin-left:auto;flex:none;color:var(--color-text-tertiary)}.ch-thread[hidden]{display:none}.ch-thread{flex:1;min-height:0;width:100%;overflow-y:auto;overflow-x:hidden;overflow-anchor:none;overscroll-behavior-y:contain;touch-action:pan-y;padding:.75rem .875rem 1.25rem;display:flex;flex-direction:column;gap:1.25rem;-webkit-overflow-scrolling:touch}.ch-thread-spacer{flex:0 0 auto;height:0;min-height:0;pointer-events:none}@media (min-width:640px){.ch-thread{padding:1rem 1.25rem 1.5rem;gap:1.5rem}}.ch-bubble-row,.ch-col{width:100%;max-width:48rem;margin-left:auto;margin-right:auto}.ch-bubble-row{display:flex}.ch-bubble-row--user{justify-content:flex-end}.ch-bubble-row--assistant{justify-content:flex-start}.ch-bubble,.ch-md{font-size:var(--ch-size-body);line-height:var(--ch-lh-body)}.ch-md>:first-child{margin-top:0}.ch-md>:last-child{margin-bottom:0}.ch-p{margin:.55em 0}.ch-quote{margin:.7em 0;padding:.15em 0 .15em .85em;border-left:3px solid color-mix(in srgb,var(--color-text-primary) 22%,transparent);color:var(--color-text-secondary)}.ch-quote .ch-p{margin:.35em 0}.ch-hr{margin:1em 0;border:0;border-top:1px solid var(--color-border-primary)}.ch-ol,.ch-ul{margin:.55em 0;padding-left:1.35em}.ch-ul{list-style:disc}.ch-ol{list-style:decimal}.ch-ol .ch-ul,.ch-ul .ch-ul{list-style:circle;margin:.25em 0}.ch-ol .ch-ol,.ch-ul .ch-ol{list-style:lower-alpha;margin:.25em 0}.ch-list-item,.ch-list-item>.ch-p{margin:.2em 0}.ch-task-checkbox{margin-right:.4em;vertical-align:middle}.ch-md .katex-display{margin:.75em 0;overflow-x:auto;overflow-y:hidden}.ch-md .katex{font-size:1.05em}.ch-footnote-label,.ch-md [data-footnote-backref]{font-size:.75em}.ch-code-block .hljs{background:transparent;color:inherit;padding:0}.ch-code-block .hljs-comment,.ch-code-block .hljs-quote{color:#94a3b8;font-style:italic}.ch-code-block .hljs-keyword,.ch-code-block .hljs-literal,.ch-code-block .hljs-selector-tag{color:#c4b5fd}.ch-code-block .hljs-addition,.ch-code-block .hljs-string{color:#86efac}.ch-code-block .hljs-built_in,.ch-code-block .hljs-builtin-name,.ch-code-block .hljs-number{color:#fdba74}.ch-code-block .hljs-attr,.ch-code-block .hljs-attribute,.ch-code-block .hljs-template-variable,.ch-code-block .hljs-variable{color:var(--imhorny-brand-light)}.ch-code-block .hljs-section,.ch-code-block .hljs-title,.ch-code-block .hljs-type{color:#fde68a}.ch-code-block .hljs-deletion,.ch-code-block .hljs-name,.ch-code-block .hljs-selector-class,.ch-code-block .hljs-selector-id{color:#fda4af}.ch-user-turn{position:relative;display:flex;flex-direction:column;align-items:flex-end;gap:.45rem;max-width:min(85%,36rem)}.ch-bubble--user{position:relative;max-width:100%;border-radius:1.375rem;padding:.625rem 1rem;background:var(--color-primary-500);color:#fff;font-size:var(--ch-size-body);line-height:1.5;white-space:pre-wrap}.ch-bubble--user ::selection,.ch-bubble--user::selection{background:#fff;color:#1d1d1f}.ch-bubble--user ::-moz-selection,.ch-bubble--user::-moz-selection{background:#fff;color:#1d1d1f}.ch-user-status{display:inline-flex;align-items:center;gap:.45rem;font-size:.75rem;color:var(--color-text-tertiary)}.ch-user-status--error{color:#ef4444}.ch-user-status button{text-decoration:underline;text-underline-offset:2px}.ch-user-edit{position:absolute;right:100%;bottom:.2rem;margin-right:.35rem;display:grid;width:1.5rem;height:1.5rem;place-items:center;border-radius:999px;color:var(--color-text-tertiary);opacity:0}.ch-bubble-row--user:hover .ch-user-edit{opacity:1}.ch-user-edit:hover{color:var(--color-text-primary);background:color-mix(in srgb,var(--color-text-primary) 8%,transparent)}.ch-bubble--user .ch-file-chip{border-color:rgba(255,255,255,.28);background:rgba(255,255,255,.12);color:#fff}.ch-bubble--user .ch-file-chip span{color:inherit}.ch-bubble--assistant{width:100%;padding:0;background:transparent;border:none;color:var(--color-text-primary)}.ch-model-fallback{margin-top:.45rem;font-size:.75rem;line-height:1.35;color:var(--color-text-tertiary)}.ch-bubble-actions{display:flex;flex-wrap:wrap;align-items:center;gap:.15rem;margin-top:.65rem}.ch-bubble-actions button{display:grid;width:1.75rem;height:1.75rem;place-items:center;overflow:hidden;border:0;padding:0;border-radius:999px;color:var(--color-text-tertiary)}.ch-bubble-actions button:hover,.ch-bubble-actions button[aria-pressed=true]{color:var(--color-text-primary);background:color-mix(in srgb,var(--color-text-primary) 6%,transparent)}.ch-bubble-actions button[data-on=true]{color:var(--color-primary-500)}.ch-composer{position:relative;flex-shrink:0;width:100%;max-width:none;margin:0;padding:.25rem .75rem calc(.5rem + env(safe-area-inset-bottom, 0px))}@media (min-width:640px){.ch-composer{padding:.35rem 1.25rem calc(.75rem + env(safe-area-inset-bottom, 0px))}}.ch-composer-inner{width:100%;max-width:min(72rem,100%);margin:0 auto}.ch-workspace--super .ch-composer-inner,.ch-workspace--super .ch-composer-inner:has(.sc){max-width:none}.ch-composer-box{position:relative;display:flex;flex-direction:column;gap:.35rem;border:1px solid var(--ch-composer-stroke);border-radius:1.75rem;background:var(--ch-composer-bg);color:#f5f5f7;color-scheme:dark;padding:.7rem .7rem .45rem;box-shadow:0 4px 24px rgba(15,23,42,.05)}.ch-composer-box:focus-within{border-color:color-mix(in srgb,var(--color-text-primary) 28%,var(--ch-composer-stroke));box-shadow:0 4px 24px rgba(15,23,42,.06)}.ch-composer-box--drag{border-style:dashed;border-color:var(--color-primary-500);background:color-mix(in srgb,var(--color-primary-500) 6%,var(--color-surface-elevated,var(--color-surface-secondary)))}.ch-composer textarea:not(.sc-prompt){display:block;width:100%;min-width:0;resize:none;border:none!important;outline:none!important;box-shadow:none!important;background:transparent!important;font-size:var(--ch-size-body);line-height:1.5;color:#f5f5f7;max-height:min(18rem,50vh);min-height:1.5rem;overflow-x:hidden;overflow-y:auto;overflow-wrap:break-word;word-break:break-word;white-space:pre-wrap;padding:.15rem .45rem .2rem;margin:0}.ch-composer textarea:not(.sc-prompt)::-moz-placeholder{color:rgba(235,236,245,.4)}.ch-composer textarea:not(.sc-prompt)::placeholder{color:rgba(235,236,245,.4)}.ch-composer textarea:not(.sc-prompt):focus,.ch-composer textarea:not(.sc-prompt):focus-visible{border:none!important;outline:none!important;box-shadow:none!important}:root[data-theme=dark] .ch-composer textarea:not(.sc-prompt),:root[data-theme=dark] .ch-composer textarea:not(.sc-prompt):focus{background:transparent!important;border:none!important;box-shadow:none!important}.ch-composer-toolbar{justify-content:space-between;margin-top:.1rem;padding:0}.ch-composer-toolbar,.ch-composer-toolbar-end,.ch-composer-toolbar-start{display:flex;align-items:center;gap:.25rem}.ch-composer-toolbar-end{margin-left:auto}.ch-file-chip{display:inline-flex;align-items:center;gap:.35rem;border-radius:.5rem;border:1px solid var(--color-border-primary);padding:.25rem .5rem;font-size:.6875rem;background:var(--color-surface-secondary);color:var(--color-text-secondary)}.ch-file-chip--preview{min-height:3rem;padding:.3rem;cursor:pointer}.ch-file-chip--preview>img,.ch-file-chip--preview>video,.ch-file-chip__icon{width:2.5rem;height:2.5rem;flex:none;border-radius:.4rem;-o-object-fit:cover;object-fit:cover}.ch-file-chip__icon,.ch-file-chip__remove{display:grid;place-items:center}.ch-file-chip__remove{width:1.25rem;height:1.25rem;border-radius:999px}.ch-file-chip__remove:hover{background:color-mix(in srgb,var(--color-text-primary) 10%,transparent)}.ch-composer-tray .ch-file-chip--thumb{position:relative;width:3.25rem;height:3.25rem;min-height:0;padding:0;border:none;border-radius:999px;background:color-mix(in srgb,var(--color-text-primary) 6%,var(--color-surface-secondary));overflow:visible;cursor:pointer}.ch-composer-tray .ch-file-chip--thumb>.ch-file-chip__icon,.ch-composer-tray .ch-file-chip--thumb>img,.ch-composer-tray .ch-file-chip--thumb>video{width:100%;height:100%;border-radius:999px;-o-object-fit:cover;object-fit:cover}.ch-composer-tray .ch-file-chip--thumb .ch-file-chip__remove{position:absolute;top:-.2rem;right:-.2rem;width:1.2rem;height:1.2rem;background:var(--ch-composer-bg);border:1px solid var(--ch-composer-stroke);color:var(--color-text-secondary);box-shadow:0 1px 3px rgba(15,23,42,.12)}.ch-composer-tray .ch-file-chip--thumb .ch-file-chip__remove:hover{color:var(--color-text-primary);background:var(--color-surface-secondary)}.ch-file-chip__meta{display:flex;min-width:0;flex-direction:column}.ch-file-chip__meta>span:last-child{color:var(--color-text-tertiary);font-size:.6rem}.ch-empty{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;padding:2rem 1rem;text-align:center;color:var(--color-text-tertiary)}.ch-empty-icon{display:none}.ch-empty-title{margin:0;font-size:1.75rem;font-weight:600;letter-spacing:-.02em;line-height:1.25;color:var(--color-text-primary)}.ch-empty-subtitle{margin:.4rem 0 0;font-size:var(--ch-size-body);line-height:1.5;color:var(--color-text-tertiary)}.ch-suggest{display:flex;flex-wrap:wrap;gap:.5rem;justify-content:center;max-width:36rem}.ch-suggest button{border-radius:999px;border:1px solid var(--color-border-primary);padding:.5rem .95rem;font-size:var(--ch-size-ui);background:var(--color-surface-secondary);color:var(--color-text-secondary);cursor:pointer;transition:border-color .15s,color .15s,background .15s}.ch-suggest button:hover{border-color:var(--color-primary-500);color:var(--color-primary-500);background:color-mix(in srgb,var(--color-primary-500) 6%,var(--color-surface-secondary))}.ch-code-block{margin:.5rem 0;padding:.75rem;border-radius:.625rem;background:#0f172a;color:#e2e8f0;overflow-x:auto;font-size:.8125rem;position:relative;border:1px solid rgba(255,255,255,.06)}.ch-code-lang{font-size:.625rem;text-transform:uppercase;letter-spacing:.04em;color:#94a3b8;margin-bottom:.35rem}.ch-inline-code{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:.8125em;padding:.1em .35em;border-radius:.25rem;background:color-mix(in srgb,var(--color-text-primary) 8%,transparent)}.ch-heading,.ch-inline-code{color:var(--color-text-primary)}.ch-heading{font-weight:600;letter-spacing:-.01em;margin:1.1em 0 .35em;line-height:1.35}.ch-heading-1{font-size:1.25rem}.ch-heading-2{font-size:1.125rem}.ch-heading-3{font-size:1rem}.ch-list-item{padding-left:.25rem;color:var(--color-text-primary)}.ch-list-item--ol{padding-left:0}.ch-table-wrap{width:100%;overflow-x:auto;margin:.75rem 0}.ch-table{width:100%;border-collapse:collapse;font-size:var(--ch-size-body)}.ch-table td,.ch-table th{padding:.45rem .15rem;text-align:left;vertical-align:top;border-bottom:1px solid var(--color-border-primary)}.ch-table th{font-weight:600;color:var(--color-text-tertiary)}.ch-table td{color:var(--color-text-primary)}.ch-line-break{height:.5rem}.ch-inline-image{max-width:100%;border-radius:.5rem;margin:.35rem 0;border:1px solid var(--color-border-primary)}.ch-cursor{display:inline-block;width:.4rem;height:1em;margin-left:2px;vertical-align:text-bottom;background:var(--color-primary-500);animation:ch-blink 1s step-end infinite}@keyframes ch-blink{50%{opacity:0}}.ch-att-list,.ch-att-stack{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:.5rem}.ch-att-stack--user{justify-content:flex-end;margin-top:0}.ch-att-img{display:block;max-width:280px;max-height:280px;border-radius:1rem;-o-object-fit:cover;object-fit:cover}.ch-att-media{position:relative;display:block;padding:0;border:0;background:transparent;border-radius:1rem;overflow:hidden;cursor:pointer}.ch-att-media--uploading{opacity:.85}.ch-att-play{inset:0;place-items:center;color:#fff;background:rgba(15,23,42,.28);pointer-events:none}.ch-att-expand,.ch-att-play{position:absolute;display:grid}.ch-att-expand{top:.45rem;right:.45rem;width:1.75rem;height:1.75rem;place-items:center;border-radius:.45rem;background:rgba(15,23,42,.62);color:#fff}.ch-att-upload-mask{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.35rem;background:rgba(15,23,42,.42);color:#fff;font-size:.7rem}.ch-att-file{position:relative;display:flex;align-items:center;gap:.55rem;min-width:12rem;max-width:20rem;padding:.55rem .7rem;border:1px solid var(--color-border-primary);border-radius:.9rem;background:var(--color-surface-primary);color:var(--color-text-primary);text-align:left}.ch-att-file--card{flex-direction:column;align-items:stretch;gap:0;padding:0;overflow:hidden}.ch-att-file__open{display:flex;align-items:center;gap:.55rem;width:100%;padding:.55rem .7rem;text-align:left;color:inherit;background:transparent}.ch-att-file__icon{display:grid;width:2.25rem;height:2.25rem;place-items:center;border-radius:.65rem;flex:none}.ch-att-file__meta{display:flex;min-width:0;flex-direction:column;font-size:.7rem;color:var(--color-text-tertiary)}.ch-att-file__name{color:var(--color-text-primary);font-size:.8rem;font-weight:550;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ch-att-file__eye{margin-left:auto;color:var(--color-text-tertiary)}.ch-att-file__download{display:inline-flex;align-items:center;justify-content:center;gap:.35rem;padding:.4rem .7rem .5rem;border-top:1px solid var(--color-border-primary);color:var(--color-text-primary);font-size:.75rem;font-weight:550;text-decoration:none}.ch-att-file__download:focus-visible,.ch-att-file__download:hover{background:color-mix(in srgb,var(--color-text-primary) 6%,transparent)}.ch-att-audio-card{position:relative;display:flex;flex-direction:column;gap:.4rem;min-width:16rem}.ch-md a{color:var(--color-primary-400,var(--color-primary-500));text-decoration:underline;text-underline-offset:2px}.ch-md a:hover{color:var(--color-primary-500)}.ch-sidebar-search{width:100%;margin-top:.5rem;border:1px solid var(--color-border-primary);border-radius:.5rem;background:var(--color-surface-primary);color:var(--color-text-primary);font-size:var(--ch-size-ui);padding:.45rem .65rem}.ch-sections-wrap{display:none;position:relative}.ch-header-sections{display:inline-flex;align-items:center;gap:.35rem;height:var(--ch-ctl-h);padding:0 .85rem 0 .7rem;border:0;border-radius:var(--ch-ctl-radius);background:linear-gradient(180deg,var(--imhorny-brand-mid) 0,var(--color-primary-500,var(--imhorny-brand)) 100%);color:#fff;font-size:var(--ch-size-ui);font-weight:600;line-height:1;white-space:nowrap;box-shadow:inset 0 1px 0 rgba(255,255,255,.28),0 1px 2px rgba(var(--imhorny-brand-rgb),.35)}.ch-header-sections:hover{background:linear-gradient(180deg,var(--imhorny-brand-mid) 0,var(--imhorny-brand-dark) 100%)}.ch-header-sections--hint{animation:ch-sections-pulse 1.6s ease-in-out 3}.ch-sections-hint{top:calc(100% + .5rem);left:0;z-index:50;width:min(17rem,calc(100vw - 2rem));display:flex;flex-direction:column;align-items:flex-start;gap:.55rem;padding:.7rem .75rem;border-radius:.75rem;color:#fff;font-size:.8125rem;font-weight:500;line-height:1.4;box-shadow:0 8px 20px rgba(0,0,0,.24)}.ch-sections-hint,.ch-sections-hint:before{position:absolute;background:var(--color-surface-elevated,#242426)}.ch-sections-hint:before{content:"";top:-6px;left:1.25rem;width:.7rem;height:.7rem;transform:rotate(45deg)}.ch-sections-hint p{margin:0;position:relative}.ch-sections-hint button{position:relative;border:0;border-radius:.45rem;padding:.28rem .55rem;background:#fff;color:#1d1d1f;font-size:.75rem;font-weight:600}.ch-tool-links{display:flex;flex-wrap:wrap;justify-content:center;gap:.45rem;max-width:26rem}.ch-tool-links a{border-radius:999px;border:1px solid color-mix(in srgb,var(--color-primary-500) 28%,var(--color-border-primary));background:color-mix(in srgb,var(--color-primary-500) 8%,var(--color-surface-primary));color:var(--color-text-primary);font-size:var(--ch-size-ui);font-weight:600;line-height:1;padding:.5rem .85rem}.ch-mobile-menu,.ch-tool-links a{display:inline-flex;align-items:center}.ch-mobile-menu{justify-content:center;width:var(--ch-ctl-h);height:var(--ch-ctl-h);min-width:var(--ch-ctl-h);border:0;border-radius:var(--ch-ctl-radius);background:transparent;color:var(--color-text-secondary)}.ch-mobile-menu:hover{background:var(--ch-ctl-quiet-hover);color:var(--color-text-primary)}.ch-composer-drop-overlay{position:absolute;inset:0;z-index:2;display:flex;align-items:center;justify-content:center;border-radius:1.25rem;background:color-mix(in srgb,var(--color-primary-500) 12%,transparent);color:var(--color-primary-500);font-size:.875rem;font-weight:600;pointer-events:none}.ch-composer-tray{display:flex;align-items:center;flex-wrap:wrap;gap:.55rem;padding:0 .35rem .15rem;margin:0}.ch-mode-chip,.ch-reasoning-control{display:inline-flex;align-items:center;gap:.35rem;min-height:1.8rem;border-radius:999px;border:1px solid var(--color-border-primary);background:transparent;color:var(--color-text-secondary);font-size:.75rem;font-weight:600;line-height:1;padding:.35rem .6rem}.ch-mode-chip--active{border-color:color-mix(in srgb,var(--color-primary-500) 42%,var(--color-border-primary));background:color-mix(in srgb,var(--color-primary-500) 11%,var(--color-surface-primary));color:var(--color-primary-600,var(--imhorny-brand-dark))}.ch-composer-toolbar .ch-mode-chip{height:2.25rem;min-height:2.25rem}.ch-reasoning-control{position:relative;height:2.25rem;min-width:2.25rem;flex:none;cursor:pointer;padding:0 .65rem}.ch-reasoning-control:hover{background:color-mix(in srgb,var(--color-text-primary) 6%,transparent);color:var(--color-text-primary)}.ch-reasoning-control select{position:absolute;inset:0;width:100%;height:100%;cursor:pointer;opacity:0}.ch-reasoning-control:has(select:focus-visible){border-color:var(--color-primary-500)}.ch-composer-footnote{margin:.4rem 0 0;padding:0 .25rem;font-size:.6875rem;line-height:1.3;color:var(--color-text-tertiary);text-align:center;display:none}@media (min-width:640px){.ch-composer-footnote{display:block}}.ch-composer .ch-icon-btn,.ch-composer .ch-send-btn{width:2.25rem;height:2.25rem;min-width:2.25rem;min-height:2.25rem;border-radius:999px!important;padding:0!important;transform:none!important}.ch-composer .ch-icon-btn:active,.ch-composer .ch-icon-btn:hover,.ch-composer .ch-send-btn:active,.ch-composer .ch-send-btn:hover{transform:none!important}.ch-composer .ch-icon-btn{color:rgba(235,236,245,.4)}.ch-composer .ch-icon-btn:hover:not(:disabled){color:#f5f5f7;background:rgba(255,255,255,.06)}.ch-composer .ch-send-btn{box-shadow:none!important}.ch-composer .ch-send-btn:not(:disabled){background:var(--color-primary-500);border-color:var(--color-primary-500);color:#fff}.ch-composer .ch-send-btn:not(:disabled):hover{background:var(--color-primary-600,var(--color-primary-500))}.ch-composer .ch-send-btn:disabled{opacity:.35}.ch-plus-wrap{position:relative}.ch-plus-menu{position:absolute;left:0;bottom:calc(100% + .45rem);z-index:40;min-width:12.5rem;padding:.3rem;border-radius:.9rem;background:var(--color-surface-elevated,var(--color-surface-secondary));border:1px solid var(--color-border-primary)}.ch-plus-menu button{display:flex;width:100%;align-items:center;gap:.5rem;padding:.5rem .6rem;border-radius:.6rem;color:var(--color-text-primary);font-size:var(--ch-size-ui);text-align:left}.ch-plus-menu button:hover{background:color-mix(in srgb,var(--color-text-primary) 6%,transparent)}.ch-plus-menu button[data-active=true]{background:color-mix(in srgb,var(--color-primary-500) 11%,transparent);color:var(--color-primary-500)}.ch-jump{position:absolute;left:50%;top:-2.4rem;z-index:20;display:grid;width:2rem;height:2rem;place-items:center;transform:translateX(-50%);border-radius:999px;background:var(--color-surface-elevated);border:1px solid var(--color-border-primary);color:var(--color-text-secondary)}.ch-jump:hover{color:var(--color-text-primary)}.ch-sources{display:flex;align-items:center;gap:.35rem;margin-left:.35rem;color:var(--color-text-tertiary);font-size:.7rem}.ch-media-card{border:none;border-radius:0;background:transparent;padding:.15rem 0 .25rem;max-width:48rem;width:100%;margin:0 auto;display:flex;flex-direction:column;gap:.65rem}.ch-media-card__head{display:flex;align-items:center;gap:.5rem;font-size:.875rem}.ch-media-card__model{display:flex;min-width:0;flex:1;align-items:center;gap:.5rem;color:var(--color-text-tertiary);font-size:.7rem}.ch-styled-select{position:relative;min-width:0;flex:1}.ch-styled-select__trigger{display:flex;width:100%;align-items:center;gap:.35rem;min-height:2rem;border:1px solid var(--color-border-primary);border-radius:.625rem;background:var(--color-surface-primary);color:var(--color-text-primary);padding:.35rem 1.75rem .35rem .55rem;font-size:.78rem;font-weight:600;text-align:left;cursor:pointer;transition:border-color .15s ease,box-shadow .15s ease}.ch-styled-select__trigger:hover:not(:disabled){border-color:var(--color-border-strong)}.ch-styled-select__trigger:focus-visible{outline:none;border-color:var(--color-border-strong);box-shadow:none}.ch-styled-select__trigger:disabled{opacity:.55;cursor:not-allowed}.ch-styled-select__value{min-width:0;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ch-styled-select__chevron{position:absolute;right:.45rem;top:50%;width:.95rem;height:.95rem;transform:translateY(-50%);color:var(--color-text-tertiary);transition:transform .15s ease;pointer-events:none}.ch-styled-select__chevron--open{transform:translateY(-50%) rotate(180deg)}.ch-styled-select__menu{position:absolute;z-index:80;top:calc(100% + .35rem);left:0;right:0;min-width:min(100%,16rem);max-height:min(18rem,50vh);overflow:auto;border:1px solid var(--color-border-primary);border-radius:.75rem;background:var(--color-surface-elevated,var(--color-surface-primary));box-shadow:0 10px 28px color-mix(in srgb,#000 22%,transparent);padding:.25rem}.ch-styled-select__option{display:flex;width:100%;align-items:center;gap:.45rem;border:0;border-radius:.5rem;background:transparent;color:var(--color-text-secondary);padding:.45rem .55rem;font-size:.78rem;text-align:left;cursor:pointer;transition:background-color .12s ease,color .12s ease}.ch-styled-select__option:hover{background:var(--color-surface-hover,color-mix(in srgb,var(--color-primary-500) 8%,transparent));color:var(--color-text-primary)}.ch-styled-select__option--active{background:color-mix(in srgb,var(--color-primary-500) 12%,transparent);color:var(--color-text-primary);font-weight:600}.ch-styled-select__option-label{min-width:0;flex:1}.ch-styled-select__option-hint{font-size:.65rem;color:var(--color-text-tertiary)}.ch-styled-select__check{width:.85rem;height:.85rem;flex-shrink:0;color:var(--color-primary-500)}.ch-styled-select__sheet-list .ch-styled-select__option{padding:.7rem .75rem;font-size:.875rem}.ch-styled-select__sheet-list .ch-styled-select__option-hint{font-size:.72rem}.ch-media-card__reference .ch-styled-select{flex:1}.ch-media-card__reference .ch-styled-select__trigger{min-height:1.75rem;font-size:.68rem;font-weight:500;padding-right:1.55rem}.ch-media-card__reference .ch-styled-select__menu{min-width:9rem}.ch-media-card__badge{text-transform:uppercase;font-size:.625rem;letter-spacing:.04em;padding:.15rem .4rem;border-radius:999px;background:color-mix(in srgb,var(--color-primary-500) 14%,transparent);color:var(--color-primary-500)}.ch-media-card__warning{font-size:.75rem;line-height:1.35;border-radius:.5rem;border-left:2px solid var(--color-warning,#f59e0b);background:color-mix(in srgb,var(--color-warning,#f59e0b) 10%,transparent);color:var(--color-text-secondary);padding:.4rem .55rem}.ch-media-card__explain{font-size:.8125rem;color:var(--color-text-secondary);margin:0}.ch-media-card__prompt,.ch-media-card__prompt-edit{margin:0;white-space:pre-wrap;font-size:.875rem;line-height:1.6;padding:0;border-radius:0;background:transparent;border:none;color:var(--color-text-primary);max-height:9rem;overflow:auto;font-family:inherit;width:100%}.ch-media-card__prompt-edit{border-bottom:1px solid var(--color-border-primary);padding-bottom:.4rem}.ch-media-card__alts{font-size:.7rem;color:var(--color-text-tertiary)}.ch-media-card__references{display:flex;flex-wrap:wrap;gap:.4rem}.ch-media-card__reference{display:flex;max-width:9rem;align-items:center;gap:.4rem;border:1px solid var(--color-border-primary);border-radius:.55rem;padding:.25rem .4rem;color:var(--color-text-secondary);font-size:.68rem}.ch-media-card__reference img{width:2rem;height:2rem;border-radius:.35rem;-o-object-fit:cover;object-fit:cover}.ch-media-card__reference-kind{display:grid;width:2rem;height:2rem;place-items:center;border-radius:.35rem;background:var(--color-surface-secondary);font-size:.55rem}.ch-media-card__reference>span:last-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ch-media-card__reference select{min-width:0;max-width:7rem;border:0;background:transparent;color:var(--color-text-secondary);font-size:.68rem}.ch-media-card__estimate-status,.ch-media-card__params{color:var(--color-text-tertiary);font-size:.7rem}.ch-media-card__price{font-size:.875rem}.ch-media-card__warn{color:#d97706}.ch-media-card__auto{display:flex;align-items:center;gap:.45rem;font-size:.75rem;color:var(--color-text-secondary)}.ch-media-card__auto-input{width:4.5rem;border:1px solid var(--color-border-primary);border-radius:.375rem;background:var(--color-surface-primary);padding:.15rem .35rem;color:var(--color-text-primary)}.ch-media-card__actions{display:flex;flex-wrap:wrap;gap:.4rem}.ch-media-dock{display:flex;align-items:center;justify-content:space-between;gap:.75rem;width:100%;max-width:48rem;margin:0 auto .55rem;padding:.65rem .8rem;border:1px solid color-mix(in srgb,var(--color-text-primary) 16%,var(--ch-composer-stroke));border-radius:.85rem;background:var(--ch-composer-bg)}.ch-media-dock__copy{display:flex;flex-direction:column;gap:.1rem;min-width:0;font-size:.75rem;color:var(--color-text-secondary)}.ch-media-dock__copy strong{color:var(--color-text-primary);font-size:.875rem}.ch-media-progress{max-width:48rem;width:100%;margin:0 auto;border-radius:0;border:none;background:transparent;padding:.15rem 0;font-size:.8125rem}.ch-media-progress__row{display:flex;align-items:center;gap:.5rem}.ch-media-progress__cancel{margin-left:auto;font-size:.7rem;color:var(--color-text-tertiary);text-decoration:underline}.ch-media-progress--card{display:flex;flex-direction:column;gap:.35rem}.ch-media-progress__card{position:relative;width:min(100%,240px);border-radius:1rem;overflow:hidden;background:#0b0b12;aspect-ratio:1}.ch-media-progress__card[data-kind=video]{width:min(100%,190px);aspect-ratio:9/16}.ch-media-progress__card[data-kind=audio]{width:min(100%,320px);aspect-ratio:auto}.ch-media-progress--card .ch-media-progress__hint{margin:0}.ch-media-progress__err{color:#ef4444;margin:.35rem 0 0;font-size:.75rem}.ch-media-progress__hint{margin:.35rem 0 0;font-size:.7rem;color:var(--color-text-tertiary)}.ch-att-video{display:block;width:100%;max-width:320px;max-height:280px;border-radius:1rem;background:#000;-o-object-fit:cover;object-fit:cover}.ch-att-audio{width:min(320px,100%);margin-top:.35rem}.ch-att-item{display:flex;min-width:0;flex-direction:column;align-items:flex-start;gap:.35rem}.ch-att-actions{display:flex;flex-wrap:wrap;gap:.45rem}.ch-att-actions a,.ch-att-actions button{color:var(--color-primary-500);font-size:.65rem;text-decoration:underline;text-underline-offset:2px}.ch-citations{display:flex;flex-wrap:wrap;gap:.35rem;margin-top:.5rem}.ch-citation-chip{display:inline-flex;align-items:center;gap:.3rem;max-width:min(100%,18rem);border-radius:999px;border:none;background:color-mix(in srgb,var(--color-text-primary) 8%,transparent);color:var(--color-text-secondary);font-size:.7rem;padding:.18rem .55rem;cursor:pointer}.ch-citation-chip--web{text-decoration:none;padding:.3rem .65rem}.ch-citation-chip--web>span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ch-citation-chip--web>small{flex:none;color:var(--color-text-tertiary);font-size:.625rem}.ch-typing{display:flex;align-items:center;gap:.625rem;color:var(--color-text-secondary);font-size:.75rem;min-height:1.25rem}.ch-typing-label{line-height:1.3}.ch-typing-indicator{display:inline-flex;align-items:center;gap:.25rem;height:.75rem;flex-shrink:0}.ch-typing-indicator span{width:.375rem;height:.375rem;border-radius:999px;background:var(--color-primary-500);animation:ch-typing-bounce 1.15s ease-in-out infinite}.ch-typing-indicator span:nth-child(2){animation-delay:.16s}.ch-typing-indicator span:nth-child(3){animation-delay:.32s}@keyframes ch-typing-bounce{0%,to{transform:translateY(0);opacity:.35}40%{transform:translateY(-3px);opacity:1}}@keyframes ch-avatar-pulse{0%,to{opacity:.72;transform:scale(1)}50%{opacity:1;transform:scale(1.04)}}.ch-skeleton{height:3.5rem;border-radius:1rem;background:linear-gradient(90deg,color-mix(in srgb,var(--color-border-primary) 40%,transparent),color-mix(in srgb,var(--color-border-primary) 80%,transparent),color-mix(in srgb,var(--color-border-primary) 40%,transparent));background-size:200% 100%;animation:ch-shimmer 1.4s linear infinite;max-width:70%}.ch-skeleton--short{max-width:45%;margin-left:auto}.ch-msg-enter{animation:ch-fade-in .25s ease-out}@keyframes ch-pulse{0%,to{opacity:.35;transform:scale(.85)}50%{opacity:1;transform:scale(1)}}@keyframes ch-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}@keyframes ch-fade-in{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}@keyframes ch-sections-pulse{0%,to{box-shadow:inset 0 1px 0 rgba(255,255,255,.28),0 0 0 0 color-mix(in srgb,var(--color-primary-500) 0%,transparent)}50%{box-shadow:inset 0 1px 0 rgba(255,255,255,.28),0 0 0 6px color-mix(in srgb,var(--color-primary-500) 26%,transparent)}}@media (prefers-reduced-motion:reduce){.ch-assistant-avatar--thinking,.ch-cursor,.ch-header-sections--hint,.ch-msg-enter,.ch-skeleton,.ch-typing-indicator span{animation:none!important}}@media (max-width:768px){.ch-workspace,html.chat-viewport-locked .v3-header{top:var(--vv-offset-top,0)}.ch-workspace{position:fixed;inset:auto 0 0 0;height:var(--vv-height,100dvh);width:100%;z-index:1;flex-direction:column;border:none;border-radius:0;padding-top:env(safe-area-inset-top,0)}.ch-library__bar{min-height:3.25rem;padding:.4rem .5rem}.ch-library__zoom{display:none}.ch-library__btn,.ch-library__pager button{height:2.5rem;width:2.5rem;border-radius:.65rem}.ch-library__stage{padding:.75rem}.ch-header{padding:.375rem .5rem;min-height:2.25rem;grid-template-areas:"leading model trailing";grid-template-columns:auto minmax(0,1fr) auto;row-gap:0;-moz-column-gap:.375rem;column-gap:.375rem;background:color-mix(in srgb,var(--color-surface-primary) 92%,transparent);backdrop-filter:blur(12px)}.ch-header-title{display:none}.ch-header-center{grid-area:model;width:auto;min-width:0}.ch-header-model>button{font-size:.8125rem;padding-left:.65rem;padding-right:1.75rem}.ch-header-chat-actions{padding-right:0;margin-right:0;border-right:none;gap:.125rem}.ch-header-account{display:none}.ch-sections-wrap{display:block}.ch-tool-links{max-width:22rem}.ch-header-clear-btn{display:none}.ch-composer{padding:.2rem .6rem calc(.4rem + env(safe-area-inset-bottom, 0px));background:var(--color-bg-base,var(--color-surface-primary));border-top:none}.ch-composer-inner{max-width:100%}.ch-composer-box{padding:.6rem .55rem .4rem;border-radius:1.6rem}.ch-composer-tray{width:100%}.ch-composer textarea:not(.sc-prompt){width:100%;min-width:0;font-size:1rem;line-height:1.45;max-height:min(16rem,45vh)}.ch-composer .ch-icon-btn,.ch-composer .ch-send-btn{width:2.25rem;height:2.25rem;min-width:2.25rem;min-height:2.25rem}.ch-inline-confirm,.ch-inline-feedback,.ch-inline-notice{align-items:flex-start;flex-direction:column;gap:.4rem;padding:.5rem .625rem}.ch-sidebar-backdrop{display:block;position:absolute;inset:0;z-index:35;border:none;padding:0;margin:0;background:color-mix(in srgb,#000 52%,transparent);cursor:pointer}.ch-sidebar{display:none;position:absolute;z-index:40;inset:0 auto 0 0;width:min(280px,86vw);max-height:none;height:100%;border-right:1px solid var(--color-border-primary);border-bottom:none;border-radius:0;box-shadow:0 12px 40px rgba(0,0,0,.28)}.ch-sidebar--open{display:flex}.ch-mobile-menu{display:inline-flex}.ch-main{border-radius:0;min-height:0;width:100%;overflow:hidden}.ch-thread{min-height:0;overflow-y:scroll}.ch-header-theme{display:none}.ch-media-card,.ch-media-progress{max-width:100%}.ch-suggest button{font-size:var(--ch-size-ui);padding:.45rem .8rem}}@media (max-width:380px){.ch-header{-moz-column-gap:.25rem;column-gap:.25rem;padding-left:.375rem;padding-right:.375rem}.ch-header-sections{gap:.25rem;padding-left:.55rem;padding-right:.6rem}.ch-header-sections>span{font-size:0}.ch-header-sections>span:after{content:"Меню";font-size:var(--ch-size-small)}.ch-header-model>button{gap:.35rem;padding-left:.45rem;padding-right:1.45rem}.ch-header-model>button>svg:last-child{right:.35rem}.ch-header-chat-actions{gap:0}.ch-reasoning-control{width:2.25rem;padding-left:0;padding-right:0;justify-content:center}.ch-citation-chip--web>small,.ch-reasoning-label{display:none}}.ch-reasoning{margin-bottom:.5rem;font-size:12px;color:var(--text-tertiary,#6b7280)}.ch-reasoning-body{white-space:pre-wrap;margin-top:.35rem}.ch-followups{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:.15rem}.ch-editing-banner,.ch-followups button,.ch-sidebar-archive{font-size:12px;border:1px solid var(--border,#e5e7eb);background:transparent;border-radius:999px;padding:.25rem .7rem}.ch-editing-banner{margin:0 .75rem .4rem;display:flex;justify-content:space-between;align-items:center}.ch-char-count{font-size:11px;color:var(--text-tertiary,#6b7280);padding:0 .45rem .1rem;text-align:right}.ch-sidebar-archive{margin-top:.4rem;width:100%}.ch-folder-row{display:flex;flex-wrap:wrap;align-items:center;gap:.3rem;margin-top:.45rem}.ch-folder-chip,.ch-folder-create{display:inline-flex;align-items:center;justify-content:center;height:1.5rem;font-size:11px;border:1px solid var(--color-border-primary,#e5e7eb);background:transparent;border-radius:999px;padding:0 .55rem;color:var(--color-text-secondary)}.ch-folder-chip--on{border-color:var(--color-primary-500);color:var(--color-primary-500)}.ch-folder-create{flex:1 1 6rem;min-width:0;padding:0 .5rem}.ch-folder-create input{width:100%;min-width:0;border:0;background:transparent;color:inherit;outline:none}