/* ArtinAI 3.2.10 — Unified Control Surface + persistent compact icon rail. */
.artinai-body .artin-chat{--artin-side-open:290px;--artin-side-rail:64px}
@media(min-width:1025px){
 .artinai-body .artin-chat{--side:var(--artin-side-open)!important}
 .artinai-body .artin-chat .n-sidebar.n-unified-sidebar{width:var(--artin-side-open)!important;transform:none!important;visibility:visible!important;pointer-events:auto!important;transition:width .25s ease!important}
 .artinai-body .artin-chat .n-main{right:var(--artin-side-open)!important;left:0!important;transition:right .25s ease!important}
 .artinai-body .artin-chat.sidebar-collapsed{--side:var(--artin-side-rail)!important}
 .artinai-body .artin-chat.sidebar-collapsed .n-sidebar.n-unified-sidebar{width:var(--artin-side-rail)!important;transform:none!important;visibility:visible!important;pointer-events:auto!important}
 .artinai-body .artin-chat.sidebar-collapsed .n-main{right:var(--artin-side-rail)!important;left:0!important}
 .artinai-body .artin-chat .n-minimal-chat-head-actions #chatHeaderNew,
 .artinai-body .artin-chat .n-minimal-chat-head-actions #chatHeaderSearch,
 .artinai-body .artin-chat .n-minimal-chat-head-actions #expandSidebar,
 .artinai-body .artin-chat .n-minimal-chat-head-actions .n-header-theme-wrap{display:none!important}
 .artinai-body .artin-chat .n-composer-studio-rail{display:none!important}
}
.artinai-body .artin-chat .n-sidebar.n-unified-sidebar{padding:12px 10px 10px!important;background:var(--artin-sidebar)!important;border-left:1px solid var(--artin-border)!important;overflow:visible!important}
.artinai-body .artin-chat .n-unified-sidebar .n-side-shell{gap:0!important;min-height:0!important;overflow:visible!important}
.artinai-body .artin-chat .n-unified-brand-head{height:50px!important;min-height:50px!important;flex:none!important;padding:5px 8px!important;margin:0 0 12px!important;border:1px solid var(--artin-border)!important;border-radius:12px!important;background:var(--hover)!important;display:flex!important;flex-direction:row!important;align-items:center!important;justify-content:space-between!important;gap:3px!important}
.artinai-body .artin-chat .n-unified-brand-head .n-sidebar-brand-lockup{order:0!important;min-width:0!important;max-width:128px!important;flex:0 1 auto!important;display:flex!important;align-items:center!important;gap:6px!important;margin:0!important}
.artinai-body .artin-chat .n-unified-brand-head .n-sidebar-brand-logo{flex:none!important;width:30px!important;height:30px!important;border-radius:9px!important;background:color-mix(in srgb,var(--artin-sidebar) 55%,var(--surface))!important;display:grid!important;place-items:center!important;overflow:hidden!important}
.artinai-body .artin-chat .n-unified-brand-head .n-sidebar-brand-logo img,.artinai-body .artin-chat .n-unified-brand-head .n-sidebar-brand-logo svg{max-width:27px!important;max-height:27px!important;width:27px!important;height:27px!important;object-fit:contain!important}
.artinai-body .artin-chat .n-unified-brand-head .n-sidebar-brand-copy{min-width:0!important;overflow:hidden!important}
.artinai-body .artin-chat .n-unified-brand-head .n-sidebar-brand-copy b{font-size:13px!important;font-weight:650!important;white-space:nowrap!important;text-overflow:ellipsis!important;overflow:hidden!important;display:block!important}
.artinai-body .artin-chat .n-unified-head-actions{order:1!important;display:flex!important;flex-direction:row!important;align-items:center!important;gap:0!important;flex:none!important;direction:ltr!important}
.artinai-body .artin-chat .n-unified-action,.artinai-body .artin-chat .n-unified-brand-head .n-sidebar-collapse{width:34px!important;height:38px!important;min-height:38px!important;min-width:0!important;padding:0!important;flex:none!important;border:0!important;border-radius:9px!important;display:grid!important;place-items:center!important;background:transparent!important;color:var(--artin-muted)!important;cursor:pointer!important;box-shadow:none!important}
.artinai-body .artin-chat .n-unified-action:hover,.artinai-body .artin-chat .n-unified-brand-head .n-sidebar-collapse:hover{background:var(--surface)!important;color:var(--text)!important}
.artinai-body .artin-chat .n-unified-action:focus-visible,.artinai-body .artin-chat .n-sidebar-collapse:focus-visible{outline:2px solid var(--accent)!important;outline-offset:2px!important}
.artinai-body .artin-chat .n-unified-action svg,.artinai-body .artin-chat .n-unified-brand-head .n-sidebar-collapse svg{width:19px!important;height:19px!important;fill:none!important;stroke:currentColor!important;stroke-width:1.7!important;stroke-linecap:round!important;stroke-linejoin:round!important}
.artinai-body .artin-chat .n-unified-sidebar .n-history-heading{padding:4px 8px!important;min-height:38px!important;justify-content:flex-start!important}
.artinai-body .artin-chat .n-unified-sidebar .n-history-head-actions{display:none!important}
.artinai-body .artin-chat .n-unified-sidebar .n-sidebar-scroll{min-height:0!important;flex:1 1 auto!important;overflow-y:auto!important;overflow-x:hidden!important}
.artinai-body .artin-chat .n-unified-footer{margin-top:auto!important;padding:0!important;border:0!important;flex:none!important;position:relative!important;z-index:45!important}
.artinai-body .artin-chat .n-unified-control-surface{display:flex!important;flex-direction:row!important;align-items:stretch!important;gap:3px!important;padding:4px!important;width:100%!important;min-height:50px!important;background:var(--hover)!important;border:1px solid var(--artin-border)!important;border-radius:12px!important;position:relative!important}
.artinai-body .artin-chat .n-unified-control-surface>*,.artinai-body .artin-chat .n-unified-tool-slot{min-width:0!important;flex:1 1 0!important;width:auto!important}
.artinai-body .artin-chat .n-unified-control-surface .n-unified-action{width:100%!important;height:40px!important;min-height:40px!important;border-radius:9px!important}
.artinai-body .artin-chat .n-unified-control-surface .n-unified-action:hover,.artinai-body .artin-chat .n-unified-control-surface .n-unified-action[aria-expanded="true"]{background:var(--surface)!important;color:var(--text)!important}
.artinai-body .artin-chat .n-unified-control-surface .n-sidebar-studio-rail{display:block!important;position:relative!important;margin:0!important;padding:0!important;border:0!important;min-height:0!important;overflow:visible!important}
.artinai-body .artin-chat .n-unified-control-surface .n-sidebar-studio-rail .n-studio-tools-toggle{display:grid!important;place-items:center!important;width:100%!important;height:40px!important;min-height:40px!important;padding:0!important;border:0!important;border-radius:9px!important;background:transparent!important;color:var(--artin-muted)!important;box-shadow:none!important;font-size:0!important}
.artinai-body .artin-chat .n-unified-control-surface .n-sidebar-studio-rail .n-studio-tools-toggle:hover,.artinai-body .artin-chat .n-unified-control-surface .n-sidebar-studio-rail .n-studio-tools-toggle[aria-expanded="true"]{background:var(--surface)!important;color:var(--text)!important}
.artinai-body .artin-chat .n-unified-control-surface .n-sidebar-studio-rail .n-studio-tools-toggle>span,.artinai-body .artin-chat .n-unified-control-surface .n-sidebar-studio-rail .n-studio-tools-toggle>.n-icon-chevron{display:none!important}
.artinai-body .artin-chat .n-unified-control-surface .n-sidebar-studio-rail .n-studio-tools-toggle>.n-svg{display:block!important;width:19px!important;height:19px!important;stroke:currentColor!important;fill:none!important}
.artinai-body .artin-chat .n-unified-control-surface .n-sidebar-studio-rail .n-studio-tools-menu{display:none!important;position:absolute!important;bottom:calc(100% + 12px)!important;top:auto!important;right:auto!important;left:0!important;transform:none!important;width:min(348px,calc(100vw - 82px))!important;max-height:min(65vh,520px)!important;overflow-y:auto!important;background:var(--surface)!important;color:var(--text)!important;border:1px solid var(--border)!important;border-radius:14px!important;box-shadow:0 16px 40px rgba(15,25,39,.18)!important;z-index:250!important;padding:10px!important;direction:rtl!important;text-align:right!important}
.artinai-body .artin-chat .n-unified-control-surface .n-sidebar-studio-rail .n-studio-tools-menu.show{display:block!important}
.artinai-body .artin-chat .n-side-appearance-wrap{position:relative!important;min-width:0!important}
.artinai-body .artin-chat .n-side-theme-menu{display:none!important;position:absolute!important;bottom:calc(100% + 12px)!important;left:0!important;width:210px!important;max-width:calc(100vw - 85px)!important;padding:6px!important;background:var(--surface)!important;border:1px solid var(--border)!important;border-radius:12px!important;box-shadow:0 12px 32px rgba(15,25,39,.18)!important;z-index:250!important;direction:rtl!important}
.artinai-body .artin-chat .n-side-theme-menu.is-open{display:grid!important;gap:2px!important}
.artinai-body .artin-chat .n-side-theme-menu button{display:flex!important;align-items:center!important;gap:9px!important;min-height:40px!important;width:100%!important;border:0!important;border-radius:9px!important;padding:7px 10px!important;text-align:right!important;background:transparent!important;color:var(--text)!important;cursor:pointer!important;font:inherit!important;font-size:12px!important}
.artinai-body .artin-chat .n-side-theme-menu button:hover,.artinai-body .artin-chat .n-side-theme-menu button.is-active{background:var(--hover)!important}
.artinai-body .artin-chat .n-side-theme-menu button svg{width:17px!important;height:17px!important}
.artinai-body .artin-chat .n-side-theme-menu .n-theme-check{display:none;margin-right:auto;color:var(--accent)}
.artinai-body .artin-chat .n-side-theme-menu button.is-active .n-theme-check{display:inline}
.artinai-body .artin-chat .n-unified-rail-links{display:none}
@media(min-width:1025px){
 .artinai-body .artin-chat.sidebar-collapsed .n-sidebar.n-unified-sidebar{padding:12px 7px 10px!important}
 .artinai-body .artin-chat.sidebar-collapsed .n-unified-brand-head{height:auto!important;min-height:0!important;display:flex!important;flex-direction:column-reverse!important;padding:5px 2px!important;gap:5px!important}
 .artinai-body .artin-chat.sidebar-collapsed .n-unified-rail-logo{width:36px!important;height:36px!important;border-radius:9px!important;display:grid!important;place-items:center!important;background:color-mix(in srgb,var(--surface) 70%,transparent)!important;color:var(--accent)!important}
 .artinai-body .artin-chat.sidebar-collapsed .n-unified-rail-logo img,.artinai-body .artin-chat.sidebar-collapsed .n-unified-rail-logo svg{width:28px!important;height:28px!important;object-fit:contain!important}
 .artinai-body .artin-chat.sidebar-collapsed .n-unified-rail-links{display:flex!important;flex-direction:column!important;align-items:center!important;gap:5px!important;flex:1 1 auto!important;padding:3px 0!important}
 .artinai-body .artin-chat.sidebar-collapsed .n-unified-rail-links .n-unified-action{width:40px!important;height:40px!important}
 .artinai-body .artin-chat.sidebar-collapsed .n-unified-control-surface{flex-direction:column!important;gap:3px!important;padding:4px 2px!important}
 .artinai-body .artin-chat.sidebar-collapsed .n-unified-control-surface>*{width:100%!important;flex:0 0 auto!important}
 .artinai-body .artin-chat.sidebar-collapsed .n-unified-control-surface .n-sidebar-studio-rail .n-studio-tools-menu{left:auto!important;right:calc(100% + 14px)!important;bottom:0!important;width:min(340px,calc(100vw - 100px))!important}
 .artinai-body .artin-chat.sidebar-collapsed .n-side-theme-menu{left:auto!important;right:calc(100% + 14px)!important;bottom:0!important}
}
@media(max-width:1024px){
 .artinai-body .artin-chat .n-sidebar.n-unified-sidebar{width:min(290px,calc(100vw - 28px))!important}
 .artinai-body .artin-chat .n-unified-rail-links{display:none!important}
 .artinai-body .artin-chat .n-composer-studio-rail{display:block!important}
 .artinai-body .artin-chat .n-unified-brand-head .n-sidebar-collapse{display:none!important}
 .artinai-body .artin-chat .n-unified-control-surface .n-sidebar-studio-rail .n-studio-tools-menu{left:0!important;right:auto!important}
}
@media(prefers-reduced-motion:reduce){.artinai-body .artin-chat .n-sidebar.n-unified-sidebar,.artinai-body .artin-chat .n-main{transition:none!important}}

/* 3.2.11 visual and interaction repair: compact single-line identity. */
.artinai-body .artin-chat .n-unified-brand-head{direction:rtl!important;padding:6px 7px!important;gap:5px!important}
.artinai-body .artin-chat .n-unified-brand-head .n-sidebar-brand-lockup{flex:0 1 auto!important;max-width:122px!important;gap:7px!important;white-space:nowrap!important;align-items:center!important}
.artinai-body .artin-chat .n-unified-brand-head .n-sidebar-brand-copy{display:flex!important;align-items:center!important;min-width:0!important}
.artinai-body .artin-chat .n-unified-brand-head .n-sidebar-brand-copy b{font-size:13px!important;font-weight:650!important;line-height:1.3!important;letter-spacing:-.1px!important}
.artinai-body .artin-chat .n-unified-brand-head .n-sidebar-brand-copy small{display:none!important}
.artinai-body .artin-chat .n-unified-brand-head .n-sidebar-brand-logo{width:28px!important;height:28px!important;flex:0 0 28px!important;border-radius:8px!important;background:transparent!important}
.artinai-body .artin-chat .n-unified-brand-head .n-sidebar-brand-logo img,.artinai-body .artin-chat .n-unified-brand-head .n-sidebar-brand-logo svg{width:26px!important;height:26px!important;max-width:26px!important;max-height:26px!important}
.artinai-body .artin-chat .n-unified-brand-head .n-unified-head-actions{gap:1px!important;flex-shrink:0!important}
.artinai-body .artin-chat .n-unified-brand-head .n-unified-head-actions .n-unified-action,.artinai-body .artin-chat .n-unified-brand-head .n-sidebar-collapse{width:30px!important;height:34px!important;min-height:34px!important}
.artinai-body .artin-chat .n-unified-brand-head .n-unified-head-actions svg{width:18px!important;height:18px!important}
.artinai-body .artin-chat .n-unified-sidebar .n-history-heading{justify-content:flex-start!important;text-align:right!important;direction:rtl!important}
.artinai-body .artin-chat .n-unified-control-surface .n-unified-tool-slot{display:block!important}
.artinai-body .artin-chat .n-unified-control-surface .n-sidebar-studio-rail .n-studio-tools-toggle>.n-svg:first-child{display:block!important;width:19px!important;height:19px!important;flex:none!important}
.artinai-body .artin-chat .n-unified-control-surface .n-sidebar-studio-rail .n-studio-tools-toggle>.n-svg:last-child{display:none!important}
/* Make the tools popup a compact vertical menu, not a large busy grid. */
.artinai-body .artin-chat .n-unified-control-surface .n-sidebar-studio-rail .n-studio-tools-menu{width:min(284px,calc(100vw - 90px))!important;max-height:min(65vh,460px)!important;padding:7px!important;border-radius:13px!important}
.artinai-body .artin-chat .n-unified-control-surface .n-sidebar-studio-rail .n-studio-tools-head{padding:7px 9px 10px!important}
.artinai-body .artin-chat .n-unified-control-surface .n-sidebar-studio-rail .n-studio-tools-grid{display:flex!important;flex-direction:column!important;gap:2px!important}
.artinai-body .artin-chat .n-unified-control-surface .n-sidebar-studio-rail .n-studio-tools-grid>button{width:100%!important;min-height:42px!important;display:flex!important;align-items:center!important;gap:10px!important;padding:6px 9px!important;border-radius:9px!important;text-align:right!important;direction:rtl!important;white-space:normal!important}
.artinai-body .artin-chat .n-unified-control-surface .n-sidebar-studio-rail .n-studio-tools-grid>button>span{min-width:0!important;text-align:right!important}
.artinai-body .artin-chat .n-unified-control-surface .n-sidebar-studio-rail .n-studio-tools-grid>button small{font-size:10px!important;line-height:1.5!important}
@media(min-width:1025px){
 .artinai-body .artin-chat .n-composer-studio .n-chat-studio-rail.n-chat-tools-only.n-composer-tool-group.n-composer-studio-rail{display:none!important}
}
@media(max-width:1024px){
 .artinai-body .artin-chat .n-unified-brand-head .n-unified-head-actions .n-unified-action{width:30px!important}
}

/* 3.2.11: compact tools popover, visually aligned to the sidebar edge. */
@media(min-width:1025px){
 .artinai-body .artin-chat .n-unified-control-surface .n-sidebar-studio-rail .n-studio-tools-menu{
  position:fixed!important;left:auto!important;right:14px!important;bottom:76px!important;
  width:min(275px,calc(100vw - 90px))!important;max-height:min(480px,70vh)!important;
  padding:8px!important;overflow-x:hidden!important;overflow-y:auto!important;
  border-radius:13px!important;
 }
 .artinai-body .artin-chat.sidebar-collapsed .n-unified-control-surface .n-sidebar-studio-rail .n-studio-tools-menu{
  position:fixed!important;left:auto!important;right:76px!important;bottom:76px!important;
  width:min(275px,calc(100vw - 90px))!important;
 }
}
.artinai-body .artin-chat .n-unified-control-surface .n-sidebar-studio-rail .n-studio-tools-head{padding:4px 7px 8px!important}
.artinai-body .artin-chat .n-unified-control-surface .n-sidebar-studio-rail .n-studio-tools-head small{font-size:10px!important}
.artinai-body .artin-chat .n-unified-control-surface .n-sidebar-studio-rail .n-studio-tools-grid{
 display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:5px!important;
}
.artinai-body .artin-chat .n-unified-control-surface .n-sidebar-studio-rail .n-studio-tools-grid>button{
 min-width:0!important;min-height:61px!important;max-height:68px!important;width:100%!important;
 display:flex!important;flex-direction:column!important;align-items:center!important;justify-content:center!important;
 gap:5px!important;padding:7px 4px!important;border:1px solid var(--artin-border)!important;
 border-radius:10px!important;background:var(--hover)!important;text-align:center!important;
 box-shadow:none!important;transition:background .15s ease,border-color .15s ease!important;
}
.artinai-body .artin-chat .n-unified-control-surface .n-sidebar-studio-rail .n-studio-tools-grid>button:hover{
 background:var(--surface)!important;border-color:var(--accent)!important;
}
.artinai-body .artin-chat .n-unified-control-surface .n-sidebar-studio-rail .n-studio-tools-grid>button>svg,
.artinai-body .artin-chat .n-unified-control-surface .n-sidebar-studio-rail .n-studio-tools-grid>button>.n-svg{
 flex:0 0 auto!important;width:17px!important;height:17px!important;margin:0!important;
}
.artinai-body .artin-chat .n-unified-control-surface .n-sidebar-studio-rail .n-studio-tools-grid>button>span{
 text-align:center!important;min-width:0!important;max-width:100%!important;
}
.artinai-body .artin-chat .n-unified-control-surface .n-sidebar-studio-rail .n-studio-tools-grid>button b{
 display:block!important;font-size:11px!important;line-height:1.4!important;white-space:nowrap!important;
 overflow:hidden!important;text-overflow:ellipsis!important;max-width:116px!important;
}
.artinai-body .artin-chat .n-unified-control-surface .n-sidebar-studio-rail .n-studio-tools-grid>button small{display:none!important}
@media(max-width:1024px){
 .artinai-body .artin-chat .n-unified-control-surface .n-sidebar-studio-rail .n-studio-tools-menu{
  left:auto!important;right:0!important;width:min(270px,calc(100vw - 40px))!important;
 }
}