.navGroup{display:grid;gap:4px;min-width:0}.navGroupRow{display:grid;grid-template-columns:minmax(0,1fr) 36px;gap:4px;align-items:stretch}.navGroupRow>.navBtn{width:100%;min-width:0}.navGroupToggle{display:grid;place-items:center;min-width:36px;width:36px;padding:0;border:0;border-radius:9px;background:transparent;color:#b8c8cd;font-size:20px;line-height:1;transition:background .16s ease,transform .16s ease,color .16s ease}.navGroupToggle:hover{background:#263945;color:#fff}.navGroup.open .navGroupToggle{transform:rotate(180deg);color:#fff}.navSubmenu{display:none;gap:3px;padding:0 0 5px 18px}.navGroup.open .navSubmenu{display:grid}.navSubBtn{min-height:34px;padding:7px 10px;border:0;border-left:2px solid #40535d;border-radius:0 8px 8px 0;background:transparent;color:#aebdc3;text-align:left;font-size:12px;line-height:1.25;white-space:normal}.navSubBtn:hover{background:#263945;color:#fff}.navSubBtn.active{border-left-color:#43b49a;background:#203b3a;color:#dff8f0;font-weight:750}
#chatScreen .chatTabs,#chatScreen [data-chat-resize="nav"],#chatScreen #chatCreateBox,#chatScreen #activeChatPanel{display:none!important}#chatScreen .chatShell{grid-template-columns:minmax(300px,420px) 8px minmax(480px,1fr)!important}#chatScreen .chatListPanel{grid-column:1!important}#chatScreen [data-chat-resize="list"]{grid-column:2!important}#chatScreen .chatDetail{grid-column:3!important}
@media(max-width:760px){.navSubmenu{padding-left:14px}.navSubBtn{min-height:38px;font-size:13px}#chatScreen .chatShell{grid-template-columns:minmax(0,1fr)!important}#chatScreen .chatListPanel,#chatScreen .chatDetail{grid-column:1!important}#chatScreen .chatResizeHandle{display:none!important}}
.navGroupRow{grid-template-columns:minmax(0,1fr) 38px}.navGroupToggle{min-width:38px;width:38px;border:1px solid transparent;border-radius:11px;background:rgba(255,255,255,.035);transition:background .16s ease,border-color .16s ease,color .16s ease;transform:none!important}.navGroupToggle span{display:block;width:8px;height:8px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:translateY(-2px) rotate(45deg);transition:transform .18s ease}.navGroupToggle:hover{border-color:rgba(255,255,255,.1);background:#2b404c;color:#fff}.navGroup.open .navGroupToggle{background:#263b46;color:#dff8f0;transform:none!important}.navGroup.open .navGroupToggle span{transform:translateY(2px) rotate(225deg)}
.mobileNavToggle{display:none}
/* Desktop density at 100% zoom; put the scrollbar beside the outer edge. */
@media(min-width:761px){
  .layout>.side{padding:16px 5px 12px 16px!important}
  .side>.brand{margin-right:11px;margin-bottom:12px!important;padding-bottom:12px!important;gap:10px}
  .side .brandIcon{width:42px;height:42px;flex:0 0 42px}
  .side .brand h1{font-size:18px;line-height:1.2}
  .side .brand p{font-size:12px;line-height:1.3}
  .layout>.side>.nav{padding-right:10px!important;gap:4px!important}
  .layout>.side .nav .navBtn{min-height:38px!important;padding:7px 10px!important;font-size:14px!important;line-height:20px!important;gap:8px!important}
  .layout>.side .nav .navSubBtn{min-height:30px!important;padding:5px 8px!important;font-size:12px!important;line-height:18px!important;gap:8px}
  .layout>.side .navSubmenuLinks{padding:2px 7px 5px 16px;gap:2px}
}
/* Compact account overlay, anchored over the bottom of the scrolling navigation. */
.side>.userBox{position:absolute;left:16px;right:16px;bottom:12px;z-index:4;display:grid!important;grid-template-columns:minmax(0,1fr) auto;grid-template-rows:auto auto;column-gap:8px;row-gap:2px;margin:0!important;padding:8px 10px!important;border:1px solid #40515a;border-radius:10px;background:#26343d;box-shadow:0 -5px 18px #12202730;box-sizing:border-box}
.side>.userBox>.userBoxTitle{grid-column:1;grid-row:1;font-size:10px;line-height:13px}
.side>.userBox>.currentUser{grid-column:1;grid-row:2;min-width:0;font-size:13px;line-height:18px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.side>.userBox>#logoutBtn{grid-column:2;grid-row:1/3;align-self:center;display:inline-flex;align-items:center;justify-content:center;width:auto;min-height:32px!important;height:32px;padding:0 9px!important;font-size:12px;line-height:1;border-radius:7px;margin:0;box-shadow:none}
.side>.nav{padding-bottom:80px!important;scroll-padding-bottom:80px}
.navGroup{gap:0;border-radius:11px;align-content:start;transition:background-color .2s ease}
.navGroup.open{background:rgba(255,255,255,.035)}
.navGroupRow{grid-template-columns:minmax(0,1fr) 32px;gap:0;border-radius:10px;align-items:center;transition:background-color .16s ease,box-shadow .16s ease}
.navGroupRow:hover,.navGroupRow:focus-within{background:var(--sideHover,#2c3d46)}
.navGroupRow:has(>.navBtn.active){background:linear-gradient(90deg,#33444e,#2b3942);box-shadow:inset 3px 0 0 var(--accent,#d18a2c),0 5px 14px rgba(0,0,0,.12)}
/* One continuous surface, including the arrow area; the link must not paint a second tile. */
.navGroupRow>.navBtn{background:transparent!important;box-shadow:none!important;transition:color .16s ease}
.navGroup .navGroupToggle{min-width:32px;width:32px;min-height:34px;height:34px;padding:0!important;background:transparent!important;border:0!important;box-shadow:none!important;color:#b8c8cd;border-radius:6px;justify-self:center}
.navGroup .navGroupToggle:hover{background:rgba(255,255,255,.08)!important;color:#fff}
.navGroup .navGroupToggle:focus-visible{outline:2px solid #8ed3c2;outline-offset:-3px}
.navGroupToggle svg{width:14px;height:14px;transition:transform .24s cubic-bezier(.2,.7,.2,1)}
.navGroup.open .navGroupToggle svg{transform:rotate(180deg)}
.navGroup>.navSubmenu{display:grid!important;grid-template-rows:0fr;gap:0;padding:0!important;min-width:0;opacity:0;visibility:hidden;transition:grid-template-rows .24s cubic-bezier(.2,.7,.2,1),opacity .18s ease,visibility 0s linear .24s}
.navGroup.open>.navSubmenu{grid-template-rows:1fr;opacity:1;visibility:visible;transition-delay:0s}
.navSubmenuInner{min-height:0;overflow:hidden}
.navSubmenuLinks{display:grid;gap:3px;padding:3px 8px 7px 18px}
@media(min-width:761px){
  .side{position:sticky!important;top:0;display:flex!important;flex-direction:column;height:100dvh;max-height:100dvh;min-height:0;box-sizing:border-box;overflow:hidden}
  .side>.brand,.side>.userBox{flex-shrink:0}
  .side>.nav{flex:1;min-height:0;overflow-y:auto;overflow-x:hidden;align-content:start;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#52666e transparent;padding-right:3px}
}
@media(max-width:760px){
  .side.mobileMenuOpen{height:100dvh;max-height:100dvh;display:flex!important;flex-direction:column;overflow-y:auto!important;overscroll-behavior:contain;box-sizing:border-box;scrollbar-width:thin}
  .side.mobileMenuOpen>.brand,.side.mobileMenuOpen>.mobileNavToggle{flex-shrink:0}
  .side.mobileMenuOpen>.nav{flex:1;min-height:0;overflow-y:auto;align-content:start;overscroll-behavior:contain}
  .side.mobileMenuOpen>.userBox{left:14px;right:14px;bottom:max(10px,env(safe-area-inset-bottom));margin:0!important;padding:8px 10px!important;background:#26343d}
  .navSubmenuLinks{padding-left:39px;gap:4px}
  .side .navGroupRow{gap:0!important}
  .side .navGroup>.navSubmenu{padding:0!important}
}
@media(prefers-reduced-motion:reduce){.navGroup,.navGroupToggle svg,.navGroup>.navSubmenu{transition:none!important}}
@media(max-width:760px){.side{display:block!important;padding:12px 14px!important}.side .brand{margin-bottom:10px!important}.mobileNavToggle{display:flex;width:100%;min-height:48px;align-items:center;gap:11px;padding:0 13px;border:1px solid rgba(255,255,255,.13);border-radius:12px;background:#263741;color:#fff;text-align:left}.mobileNavToggle strong{font-size:15px}.mobileNavBars{display:grid;gap:3px;width:20px}.mobileNavBars i{display:block;width:20px;height:2px;border-radius:99px;background:#dce8e5}.mobileNavChevron{width:8px;height:8px;margin-left:auto;border-right:2px solid #b9cac6;border-bottom:2px solid #b9cac6;transform:translateY(-2px) rotate(45deg);transition:transform .18s ease}.mobileMenuOpen .mobileNavChevron{transform:translateY(2px) rotate(225deg)}.side:not(.mobileMenuOpen)>.userBox,.side:not(.mobileMenuOpen)>.nav{display:none!important}.side>.userBox{margin:10px 0!important;padding:12px!important;border:1px solid rgba(255,255,255,.1);border-radius:12px;background:rgba(255,255,255,.035)}.side>.nav{display:grid!important;grid-template-columns:minmax(0,1fr)!important;gap:5px!important;margin-top:8px}.side>.nav>.navBtn,.side>.nav>.navGroup{grid-column:1/-1!important;width:100%;min-width:0}.side .navBtn{display:flex!important;justify-content:flex-start!important;align-items:center!important;gap:10px!important;min-height:46px!important;padding:8px 11px!important;border-radius:11px!important;text-align:left!important;font-size:14px!important}.side .navBtn::before{display:grid!important;place-items:center!important;flex:0 0 28px!important;width:28px!important;height:28px!important;margin:0!important;border-radius:8px!important}.navGroup{width:100%;gap:3px}.navGroupRow{grid-template-columns:minmax(0,1fr) 44px!important;gap:5px}.navGroupToggle{width:44px!important;min-width:44px!important;min-height:46px;border-radius:11px}.navSubmenu{width:100%;padding:3px 0 7px 39px!important;gap:4px}.navSubBtn{width:100%;min-height:42px!important;padding:9px 12px!important;border-left-width:2px;border-radius:0 10px 10px 0;font-size:13px!important}.navGroup.open{padding-bottom:2px}}