/* Shared application chrome extracted from the retired collaboration stylesheet.
 * Preserve the existing cascade for every active page. */
.shell-main{transition:width var(--ease)}
#collaborationView{padding:0;min-height:0}
html[data-theme="light"]{--bg:#ffffff;--bg-soft:#ffffff;--panel:#ffffff;--panel-2:#ffffff;--panel-3:#f5f5f5;--chat-user-surface:#f5f5f5;--text:#272b33;--muted:#727986;--muted-2:#8b919b;--line:#e7e9ed;--line-strong:#d6dbe2;--hover:#f5f5f5;--v3-bg:#ffffff;--v3-surface:#ffffff;--v4-canvas:#ffffff;--shadow-sm:0 1px 3px #18243b06}
:root{--sidebar-w:304px}
.platform-sidebar{background:var(--bg)!important;padding:0 14px;border-right:1px solid var(--line)}
.platform-sidebar .brand{height:70px;min-height:70px;padding:0 10px}.brand-text small{font-size:10px}.brand-mark .brand-logo{filter:none}
.platform-sidebar .nav{min-height:38px;padding:8px 10px;gap:10px;border-radius:8px;font-size:13px;font-weight:500;margin:2px 0;box-shadow:none;background:transparent}.platform-sidebar .nav.active{box-shadow:none;background:var(--blue-soft);color:var(--blue)}.platform-sidebar .nav-icon{width:22px;height:22px;background:transparent!important;padding:0}.platform-sidebar nav>p{font-size:10px;letter-spacing:.03em;margin:10px 10px 6px}.platform-sidebar .nav-label{font-size:13px}
.sidebar-conversations{padding:16px 0 4px;border-top:1px solid var(--line);margin-top:14px}.sidebar-conversations h3{display:flex;align-items:center;justify-content:space-between;padding:0 10px;font-size:11px;font-weight:500;color:var(--muted);margin:0 0 8px}.sidebar-conversations h3 span{font-size:10px;font-weight:400}
.sidebar-bottom{display:flex;align-items:center;gap:8px;padding:10px 0;flex-shrink:0}.sidebar-bottom .health-dot{width:6px;height:6px;flex-shrink:0}.sidebar-bottom>div{max-width:75px}.sidebar-bottom b,.sidebar-bottom small{font-size:9px}
.topbar{height:56px;min-height:56px;flex-shrink:0;padding:0 24px;background:var(--panel);border-bottom:1px solid var(--line)}.page-context b{font-size:13px;font-weight:600}.page-context>span,#saveState{display:none}.command-trigger{height:34px!important;box-shadow:none!important;background:var(--bg)!important;border:1px solid var(--line)!important;border-radius:9px!important}.project-global-switch{height:34px;border-radius:9px;background:var(--bg)}.theme-toggle{width:34px;height:34px}.user-profile-trigger{box-shadow:none}
.shell-main,main,.page-view{background:var(--panel)}.page-view.active{padding:24px clamp(20px,2.2vw,36px) 40px}.page-heading h1,.page-header h1{font-size:24px;letter-spacing:-.5px}.page-heading{margin-bottom:22px}.button{border-radius:8px;box-shadow:none}.button.primary:not(.danger){box-shadow:none;background:var(--blue);border-color:var(--blue);color:#fff}
#collaborationView.active{padding:0!important}
@media(max-width:1000px) and (min-width:761px){:root{--sidebar-w:304px}.topbar{padding:0 16px;gap:8px}.command-trigger{min-width:0!important;max-width:220px!important}.command-trigger b{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.platform-sidebar .brand-text,.platform-sidebar .nav-label{display:block!important}.platform-sidebar .nav{justify-content:flex-start}.sidebar-conversations{display:block}}
@media(max-width:1000px){.app-shell{grid-template-columns:minmax(0,1fr)!important}.platform-rail{display:none!important}.platform-sidebar{display:none!important}.sidebar-open .platform-sidebar{display:flex!important;position:fixed!important;inset:56px auto 0 0!important;width:246px!important;max-width:246px!important;height:calc(100dvh - 56px)!important;box-shadow:10px 0 35px #0002}.sidebar-open .platform-sidebar .brand-text,.sidebar-open .platform-sidebar .nav-label{display:block!important}.sidebar-open .platform-sidebar{align-items:stretch;padding:0 14px!important}.sidebar-open .platform-sidebar nav{width:100%;min-width:0}.sidebar-open .platform-sidebar .brand{justify-content:flex-start!important;padding:0 10px!important}.sidebar-open .platform-sidebar .nav{width:100%!important;margin:2px 0!important;padding:8px 10px!important;justify-content:flex-start!important;gap:10px!important}.platform-sidebar .nav{justify-content:flex-start}.topbar{padding:0 12px;gap:8px}.topbar .command-trigger,.topbar .user-profile-wrap,.topbar .page-context span{display:none!important}.topbar-spacer{flex:1}.project-global-switch{max-width:130px;min-width:0!important}.page-view.active{padding:20px 16px 32px}}
@media(max-width:1000px){.platform-sidebar nav p{display:block!important}.platform-sidebar .nav-submenu:not([hidden]){display:block!important}.platform-sidebar .nav-group-chevron{display:block!important}}
#configurationNav{display:none}.management-mode #configurationNav{display:block}.management-mode #workNavigation{display:none}.management-back{margin-bottom:18px!important}.management-navigation>p{font-size:10px;color:var(--muted);margin:20px 10px 7px}.management-navigation .nav{width:100%}
.sidebar-bottom{flex-direction:column;align-items:stretch;gap:4px}.management-entry{display:flex;align-items:center;gap:10px;padding:10px;color:var(--muted);border:0;border-radius:8px;background:transparent;font:inherit;font-size:13px;text-align:left;cursor:pointer}.management-entry svg{width:18px;height:18px;flex:none}.management-entry:hover,.management-entry.active{background:var(--hover);color:var(--text)}
.management-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;max-width:1100px}.management-card{position:relative;display:flex;flex-direction:column;align-items:flex-start;gap:10px;text-align:left;padding:24px 40px 24px 22px;background:var(--panel);border:1px solid var(--line);border-radius:12px;color:var(--text);font:inherit;cursor:pointer}.management-card b{font-size:15px;font-weight:600}.management-card span{font-size:12px;line-height:1.6;color:var(--muted)}.management-card svg{position:absolute;right:18px;top:25px;width:16px;height:16px;color:var(--muted)}.management-card:hover{border-color:var(--blue);background:var(--bg)}.management-card:focus-visible,.management-entry:focus-visible{outline:2px solid var(--blue);outline-offset:2px}
@media(max-width:1000px){.management-cards{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:760px){.management-cards{grid-template-columns:minmax(0,1fr)}}
.platform-sidebar nav{display:flex;flex-direction:column;min-height:0;flex:1;overflow:auto}
#workNavigation{display:flex;flex-direction:column;flex:1;min-height:0}
.sidebar-conversations{display:flex;flex-direction:column;flex:1;min-height:220px}
.management-mode #workNavigation{display:none}

#confirmPromptMultiline{width:100%;min-height:140px;resize:vertical}#confirmPromptMultiline[hidden],#confirmPromptInput[hidden]{display:none}

:root{--rail-w:56px;--sidebar-w:304px}
@media(max-width:1280px) and (min-width:1001px){.app-shell{grid-template-columns:var(--rail-w) var(--sidebar-w) minmax(0,1fr)!important}.platform-sidebar{width:100%!important;max-width:var(--sidebar-w)!important}}
.sidebar-resize{position:absolute;top:0;bottom:0;right:0;z-index:30;width:6px;min-width:0;padding:0;margin:0;border:0;appearance:none;background:transparent;cursor:col-resize;touch-action:none}
.sidebar-resize:hover,.sidebar-resize:focus-visible,.sidebar-resizing .sidebar-resize{background:color-mix(in srgb,var(--blue) 45%,transparent)}
.sidebar-resizing .app-shell{transition:none!important}.sidebar-resizing{cursor:col-resize;user-select:none}
@media(max-width:1000px){.sidebar-resize{display:none}}