/* Notifications bell and inbox, and private messages. Bubbles reuse the group chat styles in social.css. */
.notify-button{position:relative}
.notify-button[data-count]:not([data-count=""])::after{content:attr(data-count);position:absolute;top:-4px;right:-4px;min-width:18px;height:18px;padding:0 5px;border-radius:99px;background:var(--coral-2);color:#fff;font-size:10.5px;font-weight:900;line-height:18px;text-align:center;box-shadow:0 0 0 2px var(--bg)}
.notify-panel{position:fixed;z-index:85;display:grid;gap:10px;padding:14px;border-radius:22px;background:var(--bg);border:1px solid var(--edge);box-shadow:0 18px 50px -14px rgba(0,0,0,.45);max-height:min(70vh,560px);overflow:auto;animation:viewIn .2s ease}
.notify-panel[hidden]{display:none!important}
.notify-panel:not([hidden]){z-index:150}
.np-head{display:flex;align-items:center;justify-content:space-between}
.np-head strong{font-size:15px}
.np-push{display:flex;gap:10px;align-items:center;text-align:left;border:0;border-radius:14px;padding:10px 12px;background:var(--bg);box-shadow:var(--raise-xs);color:var(--ink);cursor:pointer}
.np-push .ico{color:var(--accent);font-size:20px;flex-shrink:0}
.np-push strong{display:block;font-size:13.5px}.np-push small{display:block;font-size:12px;color:var(--muted)}
.np-list{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.np-item{width:100%;display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:10px;border:0;border-radius:14px;padding:10px 12px;background:transparent;color:var(--ink);text-align:left;cursor:pointer;font:inherit;font-size:13.5px;min-height:0}
.np-item:hover{box-shadow:var(--raise-xs)}
.np-item.unread{box-shadow:var(--inset-sm)}
.np-item.unread .np-text{font-weight:800}
.np-icon{display:grid;place-items:center;width:34px;height:34px;border-radius:12px;box-shadow:var(--raise-xs);color:var(--accent);font-size:17px}
.np-item time{font-size:11.5px;color:var(--muted)}
.np-empty{padding:18px 8px;text-align:center;color:var(--muted);font-size:13.5px}
[data-view="messages"].has-news{position:relative}
[data-view="messages"].has-news::after{content:attr(data-count);position:absolute;top:6px;right:8px;min-width:16px;height:16px;padding:0 4px;border-radius:99px;background:var(--coral-2);color:#fff;font-size:10px;font-weight:900;line-height:16px;text-align:center;box-shadow:0 0 0 2px var(--bg)}

/* Messages page: chat list beside the open chat; one pane at a time on phones. */
.dm-layout{display:grid;grid-template-columns:minmax(240px,320px) minmax(0,1fr);gap:16px;align-items:start}
.dm-list{display:grid;gap:8px;align-content:start;max-height:calc(var(--vh,100vh) - 190px);overflow:auto}
.dm-list-head{display:flex;align-items:center;justify-content:space-between;gap:8px}
.dm-list-head h2{margin:0}
.dm-list ul{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.dm-row{width:100%;display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:10px;border:0;border-radius:16px;padding:9px 10px;background:transparent;color:var(--ink);text-align:left;cursor:pointer;font:inherit;min-height:0}
.dm-row:hover{box-shadow:var(--raise-xs)}
.dm-row.on{box-shadow:var(--inset-sm)}
.dm-row-text{display:grid;min-width:0}
.dm-row-text strong{font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.dm-row-text small{font-size:12.5px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.dm-row.unread .dm-row-text small{color:var(--ink);font-weight:800}
.dm-row-side{display:grid;justify-items:end;gap:4px;font-size:11px;color:var(--muted)}
.dm-count{min-width:18px;height:18px;padding:0 5px;border-radius:99px;background:var(--accent);color:var(--on-accent);font-size:10.5px;line-height:18px;text-align:center}
.dm-empty p{margin:8px 4px;color:var(--muted);font-size:13.5px}
.dm-thread{display:flex;flex-direction:column;height:calc(var(--vh,100vh) - 190px);min-height:420px;padding:0;overflow:hidden}
.dm-placeholder{display:grid;place-items:center;align-content:center;gap:8px;height:100%;color:var(--muted);text-align:center;padding:20px}
.dm-head{display:flex;align-items:center;gap:10px;padding:12px 14px;border-bottom:1px solid var(--edge)}
.dm-who{display:grid;min-width:0;flex:1}
.dm-who strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.dm-who small{font-size:12px;color:var(--muted)}
.dm-tools{display:flex;gap:6px}
.dm-tools .icon-button{width:38px;height:38px;min-height:38px;font-size:17px;position:relative}
.dm-tools .icon-button b{position:absolute;top:-3px;right:-3px;font-size:10px;min-width:15px;height:15px;line-height:15px;border-radius:99px;background:var(--accent);color:var(--on-accent)}
.dm-tools .icon-button b:empty{display:none}
.dm-back{display:none}
.dm-pins{display:grid;gap:4px;padding:8px 12px;border-bottom:1px solid var(--edge);max-height:160px;overflow:auto}
.dm-pin-row{display:flex;gap:8px;align-items:center;border:0;background:transparent;color:var(--ink);font:inherit;font-size:13px;text-align:left;padding:6px 8px;border-radius:10px;cursor:pointer;min-height:0}
.dm-pin-row:hover{box-shadow:var(--raise-xs)}
.dm-pin-row span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--muted)}
.dm-nick{display:grid;gap:8px;padding:10px 14px;border-bottom:1px solid var(--edge)}
.dm-messages{flex:1;min-height:0}
.dm-thread>:not(.dm-messages){flex-shrink:0}
.dm-messages .bubble{cursor:pointer}
.bubble-wrap{display:flex;flex-direction:column;align-items:flex-start;gap:4px;min-width:0}
.reaction-anchor{position:relative;min-width:96px;max-width:100%;margin-bottom:22px}
.chat-list .reaction-anchor>.message-reactions{position:absolute;inset:auto 36px -16px 6px;display:flex;flex-wrap:nowrap;gap:3px;margin:0;overflow-x:auto;max-width:100%;z-index:2;scrollbar-width:none}
.chat-list .reaction-anchor>.message-reactions::-webkit-scrollbar{display:none}
.chat-list .reaction-anchor .message-reaction{display:inline-flex;align-items:center;gap:4px;flex:none;min-height:28px;height:28px;padding:2px 7px;background:var(--bg);box-shadow:var(--raise-xs);font-size:16px;line-height:1}
.chat-list .reaction-anchor>.message-react-open{position:absolute;right:0;bottom:-20px;z-index:2;display:grid;place-items:center;width:32px;height:32px;min-height:32px;padding:0;background:var(--bg);line-height:1}
.chat-list .reaction-anchor>.reaction-picker{position:fixed;top:auto;bottom:calc(110px + env(safe-area-inset-bottom));left:50%;transform:translateX(-50%);margin:0;max-width:calc(100vw - 32px);max-height:min(270px,calc(var(--chat-viewport,100dvh) - 200px));z-index:100}
.chat-list .msg:has(.reaction-picker){position:relative;z-index:10}
.chat-list .reaction-anchor>.reaction-picker{bottom:auto;transform:none;width:max-content;max-width:calc(100vw - 16px);max-height:min(380px,calc(var(--chat-viewport,100dvh) - 180px));padding:7px;overflow:auto;display:flex;gap:4px;border-radius:28px;background:var(--bg);box-shadow:var(--raise);animation:reactionPopover .15s cubic-bezier(.2,0,0,1);transform-origin:var(--popover-origin,right bottom)}
.reaction-picker [hidden]{display:none!important}
.reaction-quick{display:flex;gap:2px;align-items:center}
.reaction-quick button,.reaction-expand{display:grid;place-items:center;border:0;border-radius:50%;width:36px;min-width:36px;height:38px;min-height:38px;padding:0;background:transparent;color:var(--ink);font-size:27px;cursor:pointer;transition:transform .15s cubic-bezier(.2,0,0,1),background-color .15s}
.reaction-quick button:hover,.reaction-quick button:focus-visible{transform:translateY(-5px) scale(1.2);background:color-mix(in srgb,var(--accent) 12%,var(--bg))}
.reaction-quick button.selected{outline:2px solid var(--accent)}
.reaction-expand{font-size:26px;background:color-mix(in srgb,var(--ink) 12%,var(--bg))}
.chat-list .reaction-picker.expanded{display:block;width:310px;border-radius:18px;padding:12px}
.reaction-custom-controls{display:flex;justify-content:space-between;gap:4px;padding:8px 0;font-size:12px}
.reaction-custom-controls button{border:0;background:transparent;color:var(--accent);font:inherit;cursor:pointer;min-height:28px}
.reaction-picker.expanded .reaction-results{grid-template-columns:repeat(6,minmax(0,1fr));gap:2px}
.reaction-picker.expanded .reaction-results [data-react-emoji]{font-size:27px;min-width:0}
.reaction-picker.expanded .reaction-cats{font-size:12px}
.message-tools{position:absolute;right:0;bottom:-20px;z-index:3;display:flex;gap:3px;align-items:center}
.message-tools button{display:grid;place-items:center;width:30px;height:30px;min-height:30px;border:0;border-radius:50%;background:var(--bg);color:var(--muted);cursor:pointer;padding:0;font-size:16px}
.message-tools .message-react-open{opacity:1}
.chat-list .reaction-anchor:has(.message-tools){margin-bottom:24px;min-width:142px}
.chat-list .reaction-anchor:has(.message-tools)>.message-reactions{right:102px;left:0;overflow:visible;width:max-content;max-width:calc(100% - 100px)}
.chat-list .reaction-anchor>.dm-actions{position:absolute;bottom:calc(100% + 8px);right:0;z-index:11;display:flex;flex-direction:column;min-width:160px;padding:8px;background:var(--bg);border:1px solid var(--edge);border-radius:14px;box-shadow:var(--raise)}
.chat-list .reaction-anchor>.dm-actions button{box-shadow:none;text-align:left;min-height:36px}
@media(min-width:800px){
 .chat-list .reaction-anchor:has(.message-tools){min-width:96px}
 .message-tools{left:calc(100% + 8px);right:auto;bottom:calc(50% - 15px)}
 .msg.mine .message-tools{right:calc(100% + 8px);left:auto}
 .chat-list .reaction-anchor:has(.message-tools)>.message-reactions{right:0;max-width:100%}
}
.message-reaction{animation:reactionBadge .2s cubic-bezier(.2,0,0,1)}
@keyframes reactionPopover{from{opacity:0;scale:.85}to{opacity:1;scale:1}}
@keyframes reactionBadge{0%{scale:.5}65%{scale:1.15}100%{scale:1}}
@media(prefers-reduced-motion:reduce){.chat-list .reaction-picker,.message-reaction{animation:none}.reaction-quick button{transition:none}.reaction-quick button:hover{transform:none}}
.msg.mine .bubble-wrap{align-items:flex-end}
.chat-list .msg.pinned .bubble{box-shadow:var(--raise-xs),0 0 0 2px color-mix(in srgb,var(--accent) 45%,transparent)}
.msg.flash .bubble{animation:dmFlash 1.2s ease}
@keyframes dmFlash{30%{transform:scale(1.04)}}
.msg-meta em{opacity:.65;font-size:11px}
.msg-meta .ico{font-size:11px}
.unsent{font-style:italic;opacity:.7}
.dm-quote{display:grid;gap:1px;width:100%;margin:2px 0 4px;padding:6px 8px;border:0;border-left:3px solid currentColor;border-radius:8px;background:color-mix(in srgb,var(--bg) 40%,transparent);color:inherit;font:inherit;font-size:12px;text-align:left;cursor:pointer;min-height:0;opacity:.85}
.dm-quote span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.dm-actions{display:flex;flex-wrap:wrap;gap:4px}
.dm-actions button{display:inline-flex;align-items:center;gap:4px;border:0;border-radius:10px;padding:5px 9px;background:var(--bg);box-shadow:var(--raise-xs);color:var(--ink);font:inherit;font-size:12px;font-weight:700;cursor:pointer;min-height:0}
.dm-banner{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:6px 12px;font-size:12.5px;color:var(--muted);border-top:1px solid var(--edge)}
.dm-banner span{display:flex;align-items:center;gap:6px;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.dm-locked{padding:12px;text-align:center}
@media(max-width:780px){
  .dm-layout{grid-template-columns:minmax(0,1fr)}
  .dm-layout.has-thread .dm-list,.dm-layout:not(.has-thread) .dm-thread{display:none}
  .dm-back{display:inline-grid}
  .dm-list{max-height:none}
  .dm-thread{height:calc(var(--vh,100vh) - 200px - env(safe-area-inset-bottom))}
  .dm-thread .chat-form{scroll-margin-bottom:calc(84px + env(safe-area-inset-bottom))}
}
/* world.css uses a global .bubble for exam answer circles; keep chat bubbles (groups and messages) as bubbles. */
.chat-list .bubble{position:static;justify-self:auto;height:auto;min-height:0;aspect-ratio:auto;border:0;font-size:inherit}
.chat-list .msg .bubble{border-radius:18px 18px 18px 6px;box-shadow:var(--raise-xs)}
.chat-list .msg.mine .bubble{border-radius:18px 18px 6px 18px}
.chat-list .bubble::after{content:none}
.chat-list .bubble:hover{transform:none}
/* Phones hide the other top bar tools (they live in More); the bell stays. */
@media(max-width:780px){
  .topbar .topbar-tool.notify-button:not([hidden]){display:grid!important;width:38px;height:38px;min-height:38px;border-radius:12px;font-size:17px;flex-shrink:0}
}
/* Share panel and chat cards: lessons, friendly quizzes and group invites. */
.dm-thread .dm-share{display:grid;align-content:start;gap:10px;padding:12px 14px;border-top:1px solid var(--edge);max-height:min(52vh,440px);min-height:120px;overflow:auto;flex-shrink:1}
.dm-thread .dm-share[hidden]{display:none}
.dm-thread #dmCompose{display:flex;flex-direction:column;min-height:0;flex-shrink:1}
.dm-thread #dmCompose>:not(.dm-share){flex-shrink:0}
.dm-share-head{display:flex;align-items:center;gap:8px}
.dm-share-head strong{flex:1;font-size:14px}
.dm-share-head .link-button{display:inline-flex;align-items:center;gap:4px}
.dm-share-menu{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:8px}
.dm-share-menu>button{display:flex;gap:10px;align-items:center;text-align:left;border:0;border-radius:14px;padding:10px 12px;background:var(--bg);box-shadow:var(--raise-xs);color:var(--ink);font:inherit;cursor:pointer;min-height:0}
.dm-share-menu>button:hover{box-shadow:var(--raise-sm)}
.dm-share-menu .ico{color:var(--accent);font-size:20px;flex-shrink:0}
.dm-share-menu strong{display:block;font-size:13.5px}.dm-share-menu small{display:block;font-size:12px;color:var(--muted)}
.dm-share .topic-picks{max-height:180px;min-height:110px}
.dm-share-form{display:grid;gap:8px}
.chat-form .dm-share-btn{border:0;background:var(--bg);font:inherit}
.chat-form .dm-share-btn.on{box-shadow:var(--inset-sm)}
.dm-card{display:grid;gap:6px;min-width:min(240px,62vw);max-width:320px;padding:4px 2px}
.dm-card-kind{display:flex;align-items:center;gap:6px;font-size:11.5px;font-weight:800;text-transform:uppercase;letter-spacing:.04em;opacity:.8}
.dm-card strong{font-size:15px;line-height:1.3}
.dm-card small{font-size:12px;opacity:.8}
.dm-card .button{justify-self:start}
.dm-scores{display:grid;gap:4px}
.dm-score{display:flex;justify-content:space-between;gap:10px;padding:5px 8px;border-radius:10px;background:color-mix(in srgb,var(--bg) 45%,transparent);font-size:12.5px}
.dm-score b{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.dm-score.done span{font-weight:800}

/* Voice messages, video clips, locations and the recorder (stage 3). */
.dm-voice{display:flex;align-items:center;gap:8px;min-width:0}
.dm-voice .ico{font-size:18px;flex-shrink:0;opacity:.8}
.dm-voice audio{height:36px;width:min(240px,56vw);max-width:100%}
.dm-voice small{opacity:.7;font-size:11.5px;font-variant-numeric:tabular-nums}
.dm-video{display:block;width:min(300px,64vw);max-height:340px;border-radius:12px;background:#000;margin-top:4px}
.dm-card.location a.button{width:fit-content;text-decoration:none}
.dm-share-pick{display:grid;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:10px;text-align:left;border:0;border-radius:14px;padding:10px 12px;background:var(--bg);box-shadow:var(--raise-xs);color:var(--ink);cursor:pointer}
.dm-share-pick .ico{color:var(--accent);font-size:20px}
.dm-share-pick strong{display:block;font-size:13.5px}.dm-share-pick small{display:block;font-size:12px;color:var(--muted)}
.dm-rec{display:flex;align-items:center;gap:10px;padding:8px 12px;border-top:1px solid var(--edge);flex-wrap:wrap}
.dm-rec[hidden]{display:none}
.dm-rec strong{font-variant-numeric:tabular-nums;font-size:15px}
.dm-rec-note{flex:1;min-width:110px;font-size:12.5px;color:var(--muted)}
.dm-rec-dot{width:12px;height:12px;border-radius:50%;background:var(--coral-2,#e2513a);animation:recPulse 1s ease-in-out infinite}
@keyframes recPulse{50%{opacity:.35;transform:scale(.8)}}
@media(prefers-reduced-motion:reduce){.dm-rec-dot{animation:none}}

/* Friendly tournament card (stage 4). */
.dm-card.tournament .dm-t-body{display:grid;gap:4px;color:var(--ink);font-size:13px}
.dm-card-actions{display:flex;gap:8px;flex-wrap:wrap}
.dm-card.tournament .dm-scores{display:flex;gap:8px;flex-wrap:wrap}

/* Chat owns the available viewport; only the history scrolls. */
body:has(#view-messages.active) main,body:has(#view-groups.active .chat-wrap) main{max-width:none;padding-inline:16px;padding-bottom:8px}
body:has(#view-messages.active) .footer,body:has(#view-groups.active .chat-wrap) .footer{display:none}
#view-messages.active{display:flex;flex-direction:column;gap:8px;height:calc(var(--chat-viewport,100dvh) - 100px);min-height:0}
#view-messages.active .page-intro{flex:none;margin:0}
#view-messages.active #messagesContent{flex:1;min-height:0}
#view-messages .dm-layout{height:100%;min-height:0;align-items:stretch;gap:12px}
#view-messages .dm-thread{height:100%;min-height:0}
#view-messages .dm-list{max-height:100%;min-height:0}
.dm-thread #dmCompose{flex-shrink:0;max-height:60%;background:var(--bg)}
.chat-form{flex-shrink:0;position:relative;z-index:2}
.chat-form input{font-size:16px}
.message-reactions{display:flex;flex-wrap:wrap;gap:4px;margin:3px 0 0;position:relative;z-index:1}.message-reaction,.message-react-open{min-height:36px;border:1px solid var(--edge);border-radius:999px;background:var(--bg);color:var(--ink);padding:2px 8px;font:inherit;cursor:pointer}.message-reaction span{font-size:12px;color:var(--muted)}.message-reaction.mine{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 14%,var(--bg))}.message-react-open{opacity:.6;padding-inline:9px}.msg:hover .message-react-open,.message-react-open:focus-visible{opacity:1}.reaction-picker{position:relative;z-index:5;width:min(280px,calc(100vw - 36px));max-height:min(270px,calc(var(--chat-viewport,100dvh) - 110px));overflow:auto;margin:5px 0;padding:10px;border:1px solid var(--edge);border-radius:14px;background:var(--bg);box-shadow:var(--raise)}.reaction-picker input{width:100%;min-height:38px}.reaction-cats{display:flex;gap:4px;overflow:auto;padding:5px 0}.reaction-cats button{white-space:nowrap;border:0;border-radius:999px;background:var(--bg);color:var(--ink);padding:5px 9px}.reaction-results{display:grid;grid-template-columns:repeat(auto-fit,minmax(44px,1fr));gap:3px}.reaction-results [data-react-emoji]{min-width:44px;min-height:44px;border:0;border-radius:7px;background:transparent;font-size:20px}.reaction-more{grid-column:1/-1;min-height:44px;border:1px solid var(--edge);border-radius:9px;background:var(--bg);color:var(--ink)}.reaction-results button:hover,.reaction-results button:focus-visible{background:color-mix(in srgb,var(--accent) 12%,var(--bg))}
#view-groups.active:has(.chat-wrap) .groups-page{max-width:none;height:calc(var(--chat-viewport,100dvh) - 100px);min-height:0;grid-template-rows:auto auto minmax(0,1fr);gap:8px;padding-bottom:0}
.groups-page:has(.chat-wrap) .group-head{padding:10px 14px;gap:4px}
.groups-page:has(.chat-wrap) .group-head .gc-stats,.groups-page:has(.chat-wrap) .group-head .online-row,.groups-page:has(.chat-wrap) .group-head>p{display:none}
.groups-page:has(.chat-wrap) .group-head h2{font-size:20px}
.groups-page:has(.chat-wrap) .group-body{min-height:0}
.groups-page .chat-wrap{height:100%;min-height:0}
.chat-list{min-height:0;overflow-y:auto;overflow-wrap:anywhere}
@media(max-width:780px){
 #view-messages.active,#view-groups.active:has(.chat-wrap) .groups-page{height:calc(var(--chat-viewport,100dvh) - 160px - env(safe-area-inset-bottom))}
 body:has(#view-messages.active) main,body:has(#view-groups.active .chat-wrap) main{padding-inline:8px}
 .dm-thread .dm-head{padding:8px}
 .chat-form{padding:8px;gap:6px}
 .chat-form .chat-attach,.chat-form .button{width:40px;min-width:40px;height:44px}
}
#view-groups.active:has(.chat-wrap){display:flex;flex-direction:column;gap:8px;height:calc(var(--chat-viewport,100dvh) - 100px);min-height:0}#view-groups.active:has(.chat-wrap)>.page-intro{flex:none;margin:0}#view-groups.active:has(.chat-wrap) .groups-page{flex:1;height:auto;width:100%}@media(max-width:780px){#view-groups.active:has(.chat-wrap){height:calc(var(--chat-viewport,100dvh) - 160px - env(safe-area-inset-bottom))}}
body:has(#view-messages.active) .radio-pet,body:has(#view-groups.active .chat-wrap) .radio-pet{translate:0 -110px}

/* All group tabs share Chat's outer width, independent of active content. */
body:has(#view-groups.active) main{max-width:none;padding-inline:16px}
#view-groups.active .groups-page{width:100%;max-width:none;min-width:0}
#view-groups.active .group-body{min-width:0;width:100%}
@media(max-width:780px){body:has(#view-groups.active) main{padding-inline:8px}}

/* Study Groups: independent navigation, conversation and detail panes. */
body:has(#view-groups.active .group-workspace) .footer{display:none}
#view-groups.active:has(.group-workspace){display:flex;flex-direction:column;height:calc(var(--chat-viewport,100dvh) - 100px);gap:8px;min-height:0}
#view-groups.active:has(.group-workspace)>.page-intro{flex:none;margin:0}
#view-groups.active #groupsContent:has(.group-workspace){display:block;flex:1;min-height:0;height:auto;padding:0;width:100%}
.group-workspace{display:grid;grid-template-columns:210px minmax(0,1fr) 300px;gap:12px;height:100%;min-height:0;position:relative}
.group-workspace.directory{grid-template-columns:210px minmax(0,1fr)}
.group-rail,.group-conversation,.group-details,.group-directory{min-width:0;min-height:0;border:1px solid var(--edge);border-radius:12px;background:var(--bg);box-shadow:var(--raise-xs);overflow:hidden}
.group-rail{display:flex;flex-direction:column;padding:12px;gap:12px}
.group-rail-head,.group-chat-head,.group-details-head{display:flex;align-items:center;gap:8px}
.group-rail-head h2,.group-details-head h2{margin:0;flex:1;font:700 18px var(--sans)}
.group-rail-nav{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.group-rail-nav button{display:flex;align-items:center;justify-content:flex-start;gap:6px;border:0;min-height:44px;padding:8px;border-radius:8px;background:var(--track);color:var(--ink);font:600 12px var(--sans);cursor:pointer}
.group-rail-list{overflow:auto;min-height:0;display:flex;flex-direction:column;gap:6px}
.group-rail-row{display:flex;align-items:center;gap:10px;flex-shrink:0;text-align:left;width:100%;border:0;border-radius:10px;padding:10px 8px;background:transparent;color:var(--ink);font:inherit;cursor:pointer;min-width:0}
.group-rail-row:hover,.group-rail-row.on{background:var(--track);box-shadow:var(--inset-sm)}
.group-rail-row>span:last-child{min-width:0}.group-rail-row strong{display:block;font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.group-rail-row small{font-size:12px;color:var(--muted)}
.group-rail-icon{display:grid;place-items:center;width:36px;height:36px;flex-shrink:0;border-radius:10px;color:var(--accent);background:var(--track)}
.group-conversation{display:flex;flex-direction:column}
.group-chat-head{padding:12px;border-bottom:1px solid var(--edge);flex-shrink:0}
.group-chat-head>div{flex:1;min-width:0}.group-chat-head h2{margin:0;font:700 18px/1.3 var(--sans);overflow-wrap:anywhere}.group-chat-head small{color:var(--muted);font-size:12px}
.group-workspace .group-body{flex:1;min-height:0;overflow:hidden}
.group-workspace .chat-wrap{height:100%;min-height:0;border-radius:0;box-shadow:none}
.group-workspace .chat-list{padding:16px}.group-workspace .chat-form{padding:10px}
.group-details{display:flex;flex-direction:column;padding:12px;gap:12px}
.group-workspace .group-tabs{flex-shrink:0;gap:4px}
.group-workspace .group-tabs button{font:600 13px var(--sans);padding:10px 4px;min-width:0;min-height:44px}
.group-detail-content{overflow:auto;min-height:0;display:grid;align-content:start;gap:12px;padding:4px}
.group-detail-content .lib-card{padding:12px;min-width:0;box-shadow:none;border:1px solid var(--edge)}
.group-detail-content .lib-head{flex-wrap:wrap}.group-detail-content .goal-form,.group-detail-content .friend-search{display:flex;flex-direction:column;align-items:stretch}
.group-detail-content .member-row,.group-detail-content .person{flex-wrap:wrap;min-width:0}
.group-detail-content input,.group-detail-content select,.group-detail-content textarea{max-width:100%;min-width:0}
.group-detail-content .settings-form,.group-detail-content .set-composer{min-width:0}.group-detail-content .theme-picks{grid-template-columns:1fr 1fr}.group-detail-content .set-table{overflow:auto}
.group-directory{overflow:auto;padding:16px;display:grid;gap:14px;align-content:start}.group-directory .groups-tabs{margin-bottom:4px}
.group-mobile-back,.group-details-close{display:none}
@media(min-width:1000px) and (orientation:landscape), (min-width:1280px){.group-chat-head [data-group-details]{display:none}}
@media(max-width:1279px) and (orientation:portrait), (max-width:999px){
 .group-workspace{grid-template-columns:200px minmax(0,1fr)}
 .group-workspace.directory{grid-template-columns:200px minmax(0,1fr)}
 .group-details{display:none;position:absolute;right:0;top:0;bottom:0;width:min(380px,100%);z-index:4;box-shadow:-12px 0 32px var(--sd)}
 .details-open .group-details{display:flex}.group-details-close{display:inline-flex}
}
@media(max-width:780px){#view-groups.active:has(.group-workspace){height:calc(var(--chat-viewport,100dvh) - 160px - env(safe-area-inset-bottom))}}
@media(max-width:600px),(max-width:999px) and (max-height:500px){
 .group-workspace,.group-workspace.directory{grid-template-columns:minmax(0,1fr)}
 .group-workspace.selected>.group-rail{display:none}.group-workspace.directory>.group-rail{display:none}
 .group-mobile-back{display:inline-flex}.group-details{width:100%}
 .group-chat-head{padding:8px}.group-chat-head h2{font-size:16px}
 .group-directory{padding:10px}.group-directory .lib-card{padding:12px}
}
.group-workspace{grid-template-columns:minmax(150px,.65fr) minmax(260px,1.8fr) minmax(210px,.8fr)}@media(max-width:1180px) and (orientation:landscape){.group-rail-nav{grid-template-columns:1fr}.group-rail{padding:8px}.group-details{padding:8px}}@media(max-width:1279px) and (orientation:portrait),(max-width:999px){.group-workspace{grid-template-columns:180px minmax(0,1fr)}}@media(max-width:600px),(max-width:999px) and (max-height:500px){.group-workspace{grid-template-columns:minmax(0,1fr)}}

/* Smooth chat: conversation list tools, optimistic message states, side panels, stickers, viewer. */
.dm-search{display:flex;align-items:center;gap:8px;padding:0 12px;border-radius:14px;background:var(--bg);box-shadow:var(--inset-sm);color:var(--muted)}
.dm-search input{flex:1;min-width:0;min-height:42px;border:0;background:transparent;color:var(--ink);font-size:16px;outline:none}
.dm-section{padding:8px 6px 2px;font-size:11.5px;font-weight:800;letter-spacing:.04em;text-transform:uppercase;color:var(--muted)}
.dm-section .link-button{font-size:12px;text-transform:none;letter-spacing:0}
.dm-draft{font-style:normal;color:var(--coral-2,#d4553c);font-weight:800}
.dm-muted{display:inline-grid;color:var(--muted);font-size:13px}.dm-row.muted .dm-row-text strong{opacity:.75}
.dm-dot{width:9px;height:9px;border-radius:50%;background:var(--accent)}
.dm-who small.typing{color:var(--accent);font-weight:800}
.dm-panel{display:grid;align-content:start;gap:10px;padding:12px 14px;border-bottom:1px solid var(--edge);max-height:min(46vh,380px);overflow:auto}
.dm-panel[hidden]{display:none}
.dm-hits{display:grid;gap:4px}.dm-hits .dm-pin-row time{margin-left:auto;font-size:11px;color:var(--muted);white-space:nowrap}
.dm-stage{position:relative;flex:1 1 auto;min-height:0;display:flex;flex-direction:column}
.dm-thread>.dm-stage{flex-shrink:1}
.dm-stage .dm-messages{flex:1;min-height:0;overscroll-behavior:contain;overflow-anchor:none}
.dm-top{align-self:center;list-style:none;font-size:11.5px;color:var(--muted);min-height:0;padding:2px 0}.dm-top:empty{display:none}
.msg.static{animation:none}
.day-sep{display:flex;justify-content:center;width:100%;flex-basis:100%;margin:4px 0 8px}
.msg:has(>.day-sep){flex-wrap:wrap}.msg.mine:has(>.day-sep){flex-direction:row-reverse}
.day-sep span{font-size:11.5px;color:var(--muted);padding:3px 12px;border-radius:99px;background:color-mix(in srgb,var(--bg) 85%,transparent);box-shadow:var(--raise-xs)}
.msg-meta .tick{font-size:11px;letter-spacing:-2px;opacity:.7;display:inline-flex;align-items:center}.msg-meta .tick .ico{font-size:11px}.msg-meta .tick.seen{opacity:1;color:#bff7ff;text-shadow:0 0 6px #7fe8ff}
.msg:not(.mine) .msg-meta .tick{display:none}
.seen-by{align-self:flex-end;margin-top:-2px}.seen-by .seen-face,.seen-by .avatar-img,.seen-by svg{width:16px;height:16px;border-radius:50%}
.msg.pend .bubble{opacity:.82}.msg.pend.failed .bubble{opacity:1;box-shadow:0 0 0 2px var(--coral-2,#d4553c)}
.dm-failed{font-size:12px;color:var(--coral-2,#d4553c);font-weight:700}.dm-failed button{border:0;background:transparent;color:var(--accent);font:inherit;font-weight:800;text-decoration:underline;cursor:pointer;min-height:0;padding:0 6px}
.dm-progress{height:5px;border-radius:99px;background:color-mix(in srgb,currentColor 18%,transparent);overflow:hidden;margin-top:6px;min-width:120px}.dm-progress i{display:block;height:100%;background:currentColor;width:0;transition:width .15s linear}
.big-emoji{font-size:40px!important;line-height:1.15!important;margin:0!important}
.fwd{display:flex;align-items:center;gap:4px;font-size:11.5px;opacity:.75;font-style:italic}
.dm-img{display:block;border:0;background:transparent;padding:0;cursor:zoom-in;min-height:0}
.link-card{display:grid;gap:2px;margin-top:6px;padding:8px 10px;border-left:3px solid currentColor;border-radius:10px;background:color-mix(in srgb,var(--bg) 45%,transparent);color:inherit;text-decoration:none;max-width:300px}
.link-card small{opacity:.7;font-size:11px}.link-card b{font-size:13.5px;line-height:1.3}.link-card span{font-size:12px;opacity:.85;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.bubble p a{color:inherit;text-decoration:underline;word-break:break-all}
.chat-list .msg.sticker-msg .bubble{background:transparent;box-shadow:none;padding:2px}.chat-list .msg.sticker-msg .msg-meta{justify-content:flex-end}
.chat-list .msg.sticker-msg .bubble{color:var(--ink)}
.chat-list .msg.sticker-msg .msg-meta{color:var(--muted)}
.chat-list .msg.sticker-msg .msg-meta time{opacity:1}
.chat-list .msg.sticker-msg .msg-meta .tick.seen{color:var(--accent);text-shadow:none}
.dm-sticker{display:grid;justify-items:center;gap:0}.dm-sticker b{font-size:12px;margin-top:-4px;padding:2px 10px;border-radius:99px;background:var(--bg);color:var(--ink);box-shadow:var(--raise-xs)}
.sticker-axo{width:104px;height:92px}
.msg.typing .bubble{padding:10px 14px}.dots{display:inline-flex;gap:4px}.dots i{width:7px;height:7px;border-radius:50%;background:var(--muted);animation:dmDot 1s ease-in-out infinite}.dots i:nth-child(2){animation-delay:.15s}.dots i:nth-child(3){animation-delay:.3s}
@keyframes dmDot{40%{transform:translateY(-4px);opacity:.5}}
.dm-jump{position:absolute;right:14px;bottom:12px;z-index:3;display:grid;place-items:center;width:42px;height:42px;min-height:42px;border:0;border-radius:50%;background:var(--bg);box-shadow:var(--raise-sm);color:var(--accent);cursor:pointer}
.dm-jump[hidden]{display:none}.dm-jump .ico{transform:rotate(90deg)}.dm-jump span:not(:empty){position:absolute;top:-6px;right:-4px;min-width:18px;height:18px;border-radius:99px;background:var(--accent);color:var(--on-accent);font-size:10.5px;line-height:18px}
.dm-stickers{display:grid;grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:8px;padding:10px 12px;border-top:1px solid var(--edge);max-height:min(34vh,260px);overflow:auto}.dm-stickers[hidden]{display:none}
.dm-stickers button{border:0;border-radius:14px;background:var(--bg);box-shadow:var(--raise-xs);padding:6px;cursor:pointer;min-height:0}.dm-stickers .sticker-axo{width:80px;height:70px}
.dm-request{display:grid;gap:6px;padding:12px 14px;border-top:1px solid var(--edge)}
.chat-form .quick-send{min-width:46px;font-size:20px}.chat-form [hidden]{display:none}
.theme-swatches{display:grid;grid-template-columns:repeat(auto-fill,minmax(88px,1fr));gap:8px}
.swatch{border:0;border-radius:14px;padding:12px 8px;color:#fff;font:inherit;font-size:12px;font-weight:800;text-transform:capitalize;cursor:pointer;min-height:44px;background:linear-gradient(145deg,var(--b),var(--a));box-shadow:var(--raise-xs)}.swatch.plain{background:var(--bg);color:var(--ink)}.swatch.on{outline:3px solid var(--ink);outline-offset:2px}
.emoji-row{display:flex;flex-wrap:wrap;gap:6px}.emoji-row button{width:44px;height:44px;min-height:44px;border:0;border-radius:12px;background:var(--bg);box-shadow:var(--raise-xs);font-size:22px;cursor:pointer}.emoji-row button.on{box-shadow:var(--inset-sm)}
.media-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(88px,1fr));gap:6px}.media-grid button,.media-grid a{display:grid;place-items:center;aspect-ratio:1;border:0;border-radius:12px;overflow:hidden;background:var(--bg);box-shadow:var(--raise-xs);padding:0;cursor:zoom-in;min-height:0;color:var(--ink)}.media-grid img{width:100%;height:100%;object-fit:cover}
.media-list{display:grid;gap:6px}.media-list .file-chip{overflow:hidden}.media-list .file-chip span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.dm-viewer{position:fixed;inset:0;z-index:300;display:flex;flex-direction:column;background:rgba(8,10,16,.92);color:#fff;touch-action:none}
.dm-viewer-bar{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 14px;padding-top:max(10px,env(safe-area-inset-top))}.dm-viewer-bar strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:14px}.dm-viewer-bar span{display:flex;gap:6px;align-items:center}
.dm-viewer-bar button,.dm-viewer-bar a{min-width:44px;height:44px;display:grid;place-items:center;border:0;border-radius:12px;background:rgba(255,255,255,.14);color:#fff;font:700 16px var(--sans,system-ui);cursor:pointer;text-decoration:none}
.dm-viewer-stage{flex:1;min-height:0;display:grid;place-items:center;overflow:hidden;touch-action:none}.dm-viewer-stage img{max-width:100%;max-height:100%;object-fit:contain;transform-origin:center;user-select:none;-webkit-user-drag:none;cursor:grab}
@media(prefers-reduced-motion:reduce){.dots i{animation:none}.dm-progress i{transition:none}}
@media(max-width:780px){.dm-panel{max-height:40vh}.sticker-axo{width:88px;height:78px}}.seen-by .seen-face{display:block;width:16px;height:16px;border-radius:50%;overflow:hidden;box-shadow:0 0 0 1.5px var(--bg)}.seen-by .seen-face svg,.seen-by .seen-face img{width:100%;height:100%;display:block}
@media(max-width:520px){
  .dm-thread .chat-form{gap:4px;padding:6px}
  .dm-thread .chat-form .chat-attach,.dm-thread .chat-form .button{width:36px;min-width:36px;height:42px;padding:0}
  .dm-thread .chat-form input{min-width:0;padding:8px 10px}
}.seen-by .with-status{display:block;width:16px;height:16px}.seen-by .status-dot,.seen-by .frame{display:none}
/* Group chat: polls and @mentions. */
.poll{display:grid;gap:6px;min-width:min(240px,62vw);max-width:320px}.poll strong{font-size:15px}
.poll-option{position:relative;display:flex;justify-content:space-between;gap:10px;align-items:center;border:0;border-radius:10px;padding:8px 10px;overflow:hidden;background:color-mix(in srgb,var(--bg) 55%,transparent);color:inherit;font:inherit;font-size:13.5px;text-align:left;cursor:pointer;min-height:36px}
.poll-option i{position:absolute;inset:0 auto 0 0;background:color-mix(in srgb,var(--accent) 28%,transparent);transition:width .25s}.poll-option span,.poll-option b{position:relative}.poll-option.on{box-shadow:inset 0 0 0 2px currentColor}.poll-option:disabled{cursor:default;opacity:.8}
.poll small{opacity:.8;font-size:12px}
mark.mention{background:color-mix(in srgb,var(--accent) 24%,transparent);color:inherit;border-radius:6px;padding:0 3px;font-weight:800}

/* ===== Chat v2: per-chat themes, group chats in the shared view, bare emoji, reactions sheet, game ===== */
/* Themes: bubble colours and background art come from CSS variables set per chat (chat-themes.js). The default theme sets none. */
.dm-thread .dm-messages{background:var(--cb-bg,transparent);background-size:var(--cb-size,auto);background-attachment:local}
.chat-list .msg.mine .bubble{background:var(--cb-mine,linear-gradient(145deg,var(--accent-2),var(--accent)));color:var(--cb-mine-ink,var(--on-accent))}
.dm-thread .chat-list .msg:not(.mine):not(.system) .bubble{background:var(--cb-their,var(--bg));color:var(--cb-their-ink,var(--ink))}
.dm-thread .msg:not(.mine) .bubble .dm-quote,.dm-thread .msg .bubble .link-card{color:inherit}
.dm-thread .msg.system span,.dm-thread .day-sep span{background:color-mix(in srgb,var(--bg) 78%,transparent)}
/* Time dividers and the status line under your last message */
.day-sep{margin:6px 0 10px}.day-sep span{box-shadow:none;background:transparent;font-size:11.5px;font-weight:700;color:var(--cb-meta,var(--muted));padding:2px 8px}
.dm-thread .msg.system span{font-size:11.5px;color:var(--cb-meta,var(--muted));background:transparent;box-shadow:none;padding:2px 10px}
.status-line{display:inline-flex;align-items:center;gap:5px;align-self:flex-end;margin-top:3px;font-size:11.5px;color:var(--cb-meta,var(--muted))}
.status-line.seen{color:var(--accent)}
.msg.mine .bubble-wrap{align-items:flex-end}
/* Bare emoji (1 to 3 emoji) and stickers: no bubble, with the time, reactions and status still attached */
.chat-list .msg.emoji-msg .bubble,.chat-list .msg.sticker-msg .bubble{background:transparent!important;box-shadow:none!important;border:0!important;padding:0 2px!important;color:var(--cb-meta,var(--muted))!important}
.chat-list .msg.emoji-msg .msg-meta,.chat-list .msg.sticker-msg .msg-meta{color:var(--cb-meta,var(--muted));justify-content:flex-end;margin-top:2px}
.chat-list .msg.emoji-msg .msg-meta .tick.seen{color:var(--accent);text-shadow:none}
.bubble .big-emoji{margin:0!important;line-height:1.08!important;cursor:pointer;color:initial;transition:transform .12s}
.bubble .big-emoji:active{transform:scale(.94)}
.bubble .big-emoji.s1{font-size:46px!important}.bubble .big-emoji.s2{font-size:72px!important}.bubble .big-emoji.s3{font-size:108px!important}
.game-card{display:flex;align-items:center;gap:10px;cursor:pointer;min-width:170px}.game-card>span{font-size:30px}.game-card small{display:block;font-size:11px;opacity:.75;text-transform:uppercase;letter-spacing:.04em}.game-card b{font-size:15px}.game-card em{margin-left:auto;font-style:normal;font-weight:800;font-size:12px;border:1px solid currentColor;border-radius:99px;padding:3px 9px}
/* Hold-to-grow quick emoji */
.chat-form{position:relative}
.quick-send{touch-action:manipulation;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none;transform-origin:50% 100%}
.quick-send.holding{z-index:6;scale:var(--grow,1);animation:qWobble .22s ease-in-out infinite}
@keyframes qWobble{0%,100%{rotate:-7deg}50%{rotate:7deg}}
.hold-preview{position:absolute;right:6px;bottom:calc(100% + 8px);z-index:5;display:grid;place-items:center;min-width:56px;padding:6px 12px;border-radius:20px;background:var(--bg);box-shadow:var(--raise-sm);line-height:1.1;pointer-events:none}
.hold-preview::after{content:attr(data-size);position:absolute;top:-9px;right:8px;padding:1px 8px;border-radius:99px;background:var(--accent);color:var(--on-accent);font:800 10.5px var(--sans,system-ui);text-transform:uppercase}
.hold-preview:not([data-size])::after{content:'tap = normal'}
/* Group chats in the shared view */
.gface{display:grid;place-items:center;width:40px;height:40px;flex:none;border-radius:14px;background:var(--g,#2f9db3);color:#fff;font:900 18px var(--sans,system-ui)}
.dm-members{font-size:11px;color:var(--muted)}
.bubble .sender{display:block;font-size:12px;font-weight:800;opacity:.85;margin-bottom:2px}
.dm-row.group .dm-row-text small{overflow:hidden;text-overflow:ellipsis}
.group-body .group-embed,.group-workspace .group-embed{height:100%;min-height:0;border:0;border-radius:0;box-shadow:none;background:transparent}
.group-embed .dm-back,.group-embed .dm-head>.with-status,.group-embed .dm-who{display:none}
.group-embed .dm-head{justify-content:flex-end;padding:6px 10px;min-height:0}
.group-embed .dm-tools{margin-left:auto}
.group-embed .dm-stage{min-height:200px}
.member-list{display:grid;gap:6px;max-height:300px;overflow:auto}.member-row{display:flex;align-items:center;gap:10px}.member-row small{display:block;color:var(--muted);font-size:12px;text-transform:capitalize}
/* Chat info panel sections */
.dm-info{display:grid;gap:12px}.dm-info h3{margin:0 0 6px;font-size:11.5px;letter-spacing:.05em;text-transform:uppercase;color:var(--muted)}
.dm-info .dm-share-menu{grid-template-columns:repeat(auto-fill,minmax(180px,1fr))}
/* Emoji picker panel */
.emoji-now{display:flex;align-items:center;gap:12px}.emoji-current{display:grid;place-items:center;width:52px;height:52px;border-radius:16px;background:var(--bg);box-shadow:var(--inset-sm);font-size:30px}
.emoji-recent small{color:var(--muted);font-size:12px}.emoji-tabs button{flex:none}
.emoji-results{max-height:220px;overflow:auto}
.dm-panel input[type=search]{width:100%;min-height:42px;border:0;border-radius:12px;padding:8px 12px;background:var(--bg);box-shadow:var(--inset-sm);color:var(--ink);font-size:16px}
/* Theme picker dialog */
.tp,.rs{position:fixed;inset:0;z-index:310;display:grid;place-items:center;padding:12px;background:rgba(8,12,20,.55)}
.tp-box{display:grid;grid-template-rows:auto minmax(0,1fr) auto;width:min(860px,100%);height:min(620px,100%);border-radius:20px;background:var(--bg);color:var(--ink);box-shadow:var(--raise);overflow:hidden}
.tp-box header,.rs-box header{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:14px 16px;border-bottom:1px solid var(--edge)}.tp-box h2,.rs-box h2{margin:0;font-size:18px}
.tp-x{width:40px;height:40px;min-height:40px;border:0;border-radius:12px;background:var(--bg);box-shadow:var(--raise-xs);color:var(--ink);font-size:22px;cursor:pointer}
.tp-body{display:grid;grid-template-columns:minmax(200px,280px) minmax(0,1fr);min-height:0}
.tp-list{list-style:none;margin:0;padding:10px;display:grid;gap:4px;align-content:start;overflow:auto;border-right:1px solid var(--edge)}
.tp-group{padding:8px 6px 2px;font-size:11px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;color:var(--muted)}
.tp-item{display:flex;align-items:center;gap:10px;width:100%;min-height:44px;padding:6px 10px;border:0;border-radius:12px;background:transparent;color:var(--ink);font:inherit;text-align:left;cursor:pointer}
.tp-item i{width:28px;height:28px;flex:none;border-radius:50%;box-shadow:0 0 0 2px var(--bg),0 0 0 3px var(--edge)}
.tp-item:hover{background:color-mix(in srgb,var(--accent) 8%,transparent)}.tp-item.on{box-shadow:inset 0 0 0 2px var(--accent);font-weight:800}
.tp-preview{display:grid;place-items:center;padding:16px;min-width:0;overflow:auto}
.tp-chat{width:min(340px,100%);border-radius:18px;overflow:hidden;border:1px solid var(--edge);background:var(--cb-bg,var(--bg));background-size:var(--cb-size,auto)}
.tp-bar{display:flex;align-items:baseline;gap:8px;padding:10px 14px;background:color-mix(in srgb,var(--bg) 88%,transparent);border-bottom:1px solid var(--edge)}.tp-bar small{color:var(--muted)}
.tp-msgs{display:grid;gap:8px;padding:14px 12px 26px;min-height:260px;align-content:start}
.tp-day{justify-self:center;font-size:11.5px;font-weight:700;color:var(--cb-meta,var(--muted))}
.tp-row{display:flex}.tp-row.mine{justify-content:flex-end}
.tp-bubble{max-width:78%;padding:9px 12px;border-radius:18px 18px 18px 6px;font-size:14.5px;line-height:1.4;background:var(--cb-their,var(--bg));color:var(--cb-their-ink,var(--ink));border:1px solid color-mix(in srgb,currentColor 12%,transparent)}
.tp-bubble.mine{border-radius:18px 18px 6px 18px;background:var(--cb-mine,linear-gradient(145deg,var(--accent-2),var(--accent)));color:var(--cb-mine-ink,var(--on-accent));border:0}
.tp-bubble time{display:block;margin-top:3px;font-size:11px;opacity:.75}
.tp-box footer{display:flex;justify-content:flex-end;gap:10px;padding:12px 16px;border-top:1px solid var(--edge)}
@media(max-width:640px){.tp{padding:0}.tp-box{height:100%;border-radius:0}.tp-body{grid-template-columns:minmax(0,1fr);grid-template-rows:auto minmax(0,1fr)}.tp-list{display:flex;flex-wrap:nowrap;gap:6px;overflow-x:auto;border-right:0;border-bottom:1px solid var(--edge);padding:8px}.tp-group{display:none}.tp-item{flex:none;width:auto;white-space:nowrap}}
/* "Message reactions" sheet */
.rs{place-items:end center}.rs-box{width:min(460px,100%);max-height:min(560px,86vh);display:grid;grid-template-rows:auto auto minmax(0,1fr);border-radius:20px 20px 0 0;background:var(--bg);color:var(--ink);box-shadow:var(--raise);overflow:hidden}
@media(min-width:700px){.rs{place-items:center}.rs-box{border-radius:20px}}
.rs-tabs{display:flex;gap:6px;overflow-x:auto;padding:8px 12px;border-bottom:1px solid var(--edge)}.rs-tabs button{flex:none;min-height:36px;padding:4px 12px;border:0;border-radius:99px;background:transparent;color:var(--ink);font:inherit;font-weight:700;cursor:pointer}.rs-tabs button[aria-selected=true]{background:color-mix(in srgb,var(--accent) 16%,transparent);box-shadow:inset 0 0 0 1.5px var(--accent)}
.rs-list{list-style:none;margin:0;padding:6px 8px;overflow:auto;display:grid;align-content:start}
.rs-row{display:flex;align-items:center;gap:12px;width:100%;padding:8px;border:0;border-radius:12px;background:transparent;color:inherit;font:inherit;text-align:left;min-height:52px}button.rs-row{cursor:pointer}button.rs-row:hover{background:color-mix(in srgb,var(--accent) 8%,transparent)}
.rs-row span{display:grid;flex:1;min-width:0}.rs-row small{color:var(--muted)}.rs-row small .link-button{padding:0;min-height:0;font-size:12px}.rs-row i{font-style:normal;font-size:24px}
/* Flat, crisp cards inside bubbles; buttons with a 1px border and no glow */
.bubble .dm-card,.bubble .set-chip,.bubble .poll{box-shadow:none;border:0;background:color-mix(in srgb,currentColor 9%,transparent);border-radius:12px;padding:10px 12px;filter:none}
.bubble .dm-card .button,.bubble .set-chip .button,.bubble .poll-option{box-shadow:none!important;filter:none;background:transparent;color:inherit;border:1px solid color-mix(in srgb,currentColor 38%,transparent);border-radius:10px}
.bubble .dm-card .button:hover,.bubble .set-chip .button:hover{background:color-mix(in srgb,currentColor 10%,transparent);transform:none}
.bubble .dm-score{background:color-mix(in srgb,currentColor 8%,transparent)}
.bubble .file-chip{box-shadow:none;border:1px solid color-mix(in srgb,currentColor 25%,transparent)}
/* Reaction chips: one consistent size, sitting on the bubble's bottom edge and overlapping its corner */
.chat-list .reaction-anchor{margin-bottom:26px}
.chat-list .reaction-anchor>.message-reactions{inset:auto auto -15px 10px;right:auto;gap:4px;overflow:visible;max-width:calc(100% - 12px);width:max-content}
.msg.mine .reaction-anchor>.message-reactions{inset:auto 10px -15px auto}
.chat-list .reaction-anchor .message-reaction{height:26px;min-height:26px;padding:0 8px;gap:4px;border:1px solid var(--edge);border-radius:99px;background:var(--bg);color:var(--ink);box-shadow:none;font-size:14px;line-height:1;cursor:pointer;animation:none}
.chat-list .reaction-anchor .message-reaction span{font-size:12px;font-weight:800;color:var(--muted)}
.chat-list .reaction-anchor .message-reaction.mine{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 14%,var(--bg))}
.chat-list .reaction-anchor .message-reaction:focus-visible{outline:2px solid var(--accent);outline-offset:1px}
.chat-list .reaction-anchor:has(.message-tools)>.message-reactions{right:auto;max-width:calc(100% - 12px)}
.msg.mine .reaction-anchor:has(.message-tools)>.message-reactions{left:auto;right:10px}
.dm-thread input,.dm-thread textarea{min-width:0}
.dm-layout,.dm-thread,.dm-messages{max-width:100%}
.dm-messages{overflow-x:hidden}
.egame{position:fixed;inset:0;z-index:320;display:grid;place-items:center;padding:8px;background:rgba(8,12,20,.72)}
.egame-box{display:grid;gap:8px;justify-items:center;position:relative;max-width:100%}
.egame-hud{display:flex;align-items:center;gap:14px;width:100%;color:#fff;font:800 16px var(--sans,system-ui)}.egame-score{font-size:26px;min-width:44px}.egame-lives{color:#ff7a8a;letter-spacing:2px;flex:1}.egame-best{opacity:.8;font-size:13px}
.egame-x{width:44px;height:44px;border:0;border-radius:12px;background:rgba(255,255,255,.16);color:#fff;font-size:24px;cursor:pointer}
.egame-canvas{display:block;border-radius:18px;background:linear-gradient(180deg,var(--bg),color-mix(in srgb,var(--accent) 14%,var(--bg)));box-shadow:0 12px 40px rgba(0,0,0,.4);touch-action:none;max-width:100%}
.egame-hint{margin:0;color:#e5e7eb;font-size:12.5px;text-align:center}
.egame-end{position:absolute;inset:44px 0 28px;display:grid;place-content:center;gap:6px;text-align:center;border-radius:18px;background:color-mix(in srgb,var(--bg) 92%,transparent);color:var(--ink);padding:16px}.egame-end[hidden]{display:none}
.egame-end h2{margin:0}.egame-final{margin:0;font:900 56px var(--sans,system-ui);color:var(--accent)}
.egame-actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:center}
@media(prefers-reduced-motion:reduce){.quick-send.holding{animation:none}}

.chat-list .reaction-anchor>.dm-actions.down{bottom:auto;top:calc(100% + 8px)}

.chat-list .reaction-anchor>.message-reactions,.chat-list .reaction-anchor:has(.message-tools)>.message-reactions{max-width:none;flex-wrap:nowrap}
.status-line .with-status{display:block;width:16px;height:16px;flex:none}.status-line .seen-face{display:block;width:16px;height:16px;border-radius:50%;overflow:hidden}.status-line .seen-face svg,.status-line .seen-face img{width:100%;height:100%;display:block}.status-line .status-dot,.status-line .frame{display:none}
@media(max-width:1099px){.dm-layout{grid-template-columns:minmax(0,1fr)}.dm-layout.has-thread .dm-list,.dm-layout:not(.has-thread) .dm-thread{display:none}.dm-back{display:inline-grid}.dm-list{max-height:none}}
.rs-av{display:block!important;width:40px;height:40px;flex:none}.rs-av .with-status,.rs-av .face,.rs-av .avatar-axo,.rs-av img{display:block;width:40px;height:40px;border-radius:50%;overflow:hidden}.rs-av svg{width:100%;height:100%}
.rs-row .rs-av{display:block;flex:none;width:40px}

/* Touch long press: no native callout or text selection on bubbles, so the reaction picker opens cleanly on iPad and phones. */
@media (pointer:coarse){.dm-messages .bubble,.chat-list .bubble{-webkit-touch-callout:none;-webkit-user-select:none;user-select:none;touch-action:manipulation}.dm-messages .bubble a{-webkit-touch-callout:none}}
/* Messenger style on touch: the tools row is replaced by long press (reactions) and tap (reply, more), so bubbles and bare emoji keep their own time line. */
@media (hover:none) and (pointer:coarse){.message-tools{display:none}.chat-list .reaction-anchor:has(.message-tools){margin-bottom:0;min-width:0}.chat-list .reaction-anchor:has(.message-tools)>.message-reactions{right:auto;max-width:100%}}
/* Keyboard mode (set by messages.js while typing with the keyboard up on phones): the title and bottom bar step aside. */
@media(max-width:780px){html.chat-kb #view-messages>.page-intro,html.chat-kb #view-groups:has(.chat-wrap)>.page-intro{display:none}html.chat-kb .primary-nav{display:none}html.chat-kb #view-messages.active,html.chat-kb #view-groups.active:has(.chat-wrap) .groups-page,html.chat-kb #view-groups.active:has(.chat-wrap){height:calc(var(--chat-viewport,100dvh) - 84px)}}

/* Stickers: animated axolotls, picture stickers, the tray and the makers (chat-stickers.js). */
.sticker-axo{overflow:visible}
.dm-sticker.ax{cursor:pointer;-webkit-tap-highlight-color:transparent;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none}
.dm-sticker.png img{display:block;max-width:168px;max-height:168px;width:auto;height:auto;object-fit:contain;-webkit-touch-callout:none;user-select:none;-webkit-user-select:none}
.dm-sticker.static{cursor:inherit}
.dm-stickers{display:block;padding:8px 12px 10px}
.stk-tabs{display:flex;align-items:center;gap:6px;flex-wrap:wrap;margin-bottom:8px}.stk-spacer{flex:1}
.stk-tab{min-height:36px;border:0;border-radius:99px;padding:4px 12px;background:var(--bg);box-shadow:var(--raise-xs);color:var(--ink);font:inherit;font-size:13px;cursor:pointer}.stk-tab[aria-selected=true]{box-shadow:var(--inset-sm,inset 0 0 0 2px var(--accent));color:var(--accent);font-weight:700}
.stk-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(92px,1fr));gap:8px;max-height:min(26vh,210px);overflow:auto;overscroll-behavior:contain}
.stk-cell{position:relative;display:grid}.stk-cell>.stk-item{width:100%}
.dm-stickers .stk-item{display:grid;place-items:center;width:100%;min-height:88px}
.stk-tools{display:flex;justify-content:center;gap:4px;margin-top:4px}.stk-tools button{min-width:32px;min-height:32px;border:0;border-radius:10px;background:var(--bg);box-shadow:var(--raise-xs);color:var(--ink);cursor:pointer;font-size:16px}.stk-tools button:disabled{opacity:.35}
.stk-make{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 8px}
.stk-modal{position:fixed;inset:0;z-index:400;display:grid;place-items:center;padding:16px;background:rgba(8,12,18,.5);backdrop-filter:blur(3px)}
.stk-card{width:min(480px,100%);max-height:calc(var(--chat-viewport,100dvh) - 32px);overflow:auto;border-radius:24px;background:var(--bg);color:var(--ink);box-shadow:var(--raise-md,0 12px 40px rgba(0,0,0,.35));padding:16px}.stk-card.wide{width:min(720px,100%)}
.stk-card header{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.stk-card h2{margin:0;font-size:18px}
.stk-x{min-width:44px;min-height:44px;border:0;border-radius:50%;background:var(--bg);box-shadow:var(--raise-xs);color:var(--ink);font-size:22px;cursor:pointer}
.stk-designer{display:grid;gap:12px;grid-template-columns:minmax(0,220px) minmax(0,1fr)}
.stk-stage{display:grid;gap:8px;justify-items:center;align-content:start}.stk-preview .sticker-axo{width:180px;height:160px}.stk-preview{min-height:190px;display:grid;place-items:center}
.stk-controls{display:grid;gap:10px;min-width:0}.stk-controls label,.stk-maker label{display:grid;gap:4px;font-size:13px;color:var(--muted)}
.stk-controls select,.stk-controls input:not([type=range]),.stk-maker select,.stk-maker input:not([type=range]):not([type=checkbox]){min-height:44px;border:0;border-radius:12px;padding:6px 10px;background:var(--bg);box-shadow:var(--inset-sm,inset 0 0 0 1px var(--edge));color:var(--ink);font:inherit;font-size:16px;width:100%;box-sizing:border-box}
.stk-controls fieldset{border:0;margin:0;padding:0;display:grid;gap:6px}.stk-controls legend{font-size:13px;color:var(--muted);padding:0;margin-bottom:4px}
.stk-chips,.stk-modes{display:flex;flex-wrap:wrap;gap:6px}
.stk-chip{min-height:36px;border:0;border-radius:99px;padding:4px 12px;background:var(--bg);box-shadow:var(--raise-xs);color:var(--ink);font:inherit;font-size:13px;cursor:pointer;text-transform:capitalize}.stk-chip[aria-pressed=true]{box-shadow:var(--inset-sm,inset 0 0 0 2px var(--accent));color:var(--accent);font-weight:700}
.stk-poses{display:grid;gap:10px}.stk-pose{display:grid;gap:6px;padding:10px;border-radius:16px;box-shadow:var(--inset-sm,inset 0 0 0 1px var(--edge))}
.stk-actions{display:flex;gap:8px;flex-wrap:wrap}
.stk-maker{display:grid;gap:10px}.stk-pick{justify-self:start;cursor:pointer;min-height:44px;display:inline-flex;align-items:center}
.stk-work{display:grid;gap:10px}.stk-compare{display:grid;grid-template-columns:1fr 1fr;gap:10px}.stk-compare figure{margin:0;display:grid;gap:4px;justify-items:center;font-size:12px;color:var(--muted)}
.stk-compare canvas{max-width:100%;max-height:220px;object-fit:contain;border-radius:12px;box-shadow:var(--inset-sm,inset 0 0 0 1px var(--edge))}
.stk-compare .checker canvas{background:conic-gradient(#d9dde3 25%,#f4f6f8 0 50%,#d9dde3 0 75%,#f4f6f8 0) 0 0/16px 16px}
.stk-check{display:flex!important;align-items:center;gap:8px;grid-auto-flow:column;justify-content:start;min-height:44px}.stk-check input{width:22px;height:22px}
@media(max-width:620px){.stk-designer{grid-template-columns:1fr}.stk-preview .sticker-axo{width:150px;height:134px}.stk-compare{grid-template-columns:1fr 1fr}}
@media(prefers-reduced-motion:reduce){.stk-modal{backdrop-filter:none}}
.stk-controls input[type=range],.stk-maker input[type=range]{accent-color:var(--accent);min-height:32px;width:100%}
@media(max-width:620px){.stk-stage{position:sticky;top:-16px;z-index:3;background:var(--bg);padding:6px 0;margin-top:-6px;grid-template-columns:1fr auto;align-items:center;box-shadow:0 8px 12px -10px rgba(0,0,0,.35)}.stk-preview{min-height:0}.stk-preview .sticker-axo{width:108px;height:96px}}