/* Chat owns its entire visual surface. Colors sampled from KOOK's official UI. */
:root {
  color-scheme: dark; --rail:#17181a; --sidebar:#25262a; --main:#2d2e32;
  --panel:#36373c; --hover:#3b3c42; --input:#393a40; --line:#414248;
  --text:#f1f1f2; --secondary:#c1c3c9; --muted:#a3a5ae; --accent:#7acc35;
  --on-accent:#16240b; --danger:#ff8288; --success:#91d65b; --scrim:rgba(10,11,12,.72);
  --rail-width:64px; --sidebar-width:240px; --members-width:220px;
}
:root[data-chat-theme="light"],:root[data-theme="light"]:not([data-chat-theme="dark"]) {
  color-scheme:light; --rail:#e2e3e6; --sidebar:#f0f1f3; --main:#fff;
  --panel:#e4e6e9; --hover:#dfe1e5; --input:#f0f1f3; --line:#d3d5dc;
  --text:#23252a; --secondary:#50545e; --muted:#666b75; --accent:#7acc35;
  --on-accent:#16240b; --danger:#bd2538; --success:#347d17; --scrim:rgba(20,24,29,.48);
}
*{box-sizing:border-box}
html,body{margin:0;width:100%;height:100%;overflow:hidden}
body.chat-app{font:14px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei","PingFang SC",sans-serif;background:var(--main);color:var(--text);letter-spacing:0}
button,input,select,textarea{font:inherit}
button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}
button{color:inherit;cursor:pointer}
button:disabled{opacity:.46;cursor:not-allowed}
button,a{touch-action:manipulation}
button{border:0;background:transparent}
a{color:var(--accent);text-decoration:none}
button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
[hidden]{display:none!important}
svg.chat-icon{display:block;flex-shrink:0;pointer-events:none}
span[data-icon]{display:inline-flex;align-items:center;justify-content:center}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:fixed;top:-60px;left:16px;padding:10px 16px;z-index:100;background:var(--accent);color:var(--on-accent);border-radius:6px}
.skip-link:focus{top:12px}
.chat-shell{display:grid;grid-template-columns:var(--rail-width) var(--sidebar-width) minmax(0,1fr) var(--members-width);height:100dvh;min-height:0}
.server-rail{display:flex;flex-direction:column;align-items:center;gap:12px;background:var(--rail);padding:12px 8px max(12px,env(safe-area-inset-bottom));z-index:21;overflow-y:auto;scrollbar-width:none}
.server-icon{position:relative;display:flex;align-items:center;justify-content:center;width:44px;height:44px;min-height:44px;border-radius:50%;background:var(--panel);color:var(--secondary);transition:background .15s,border-radius .15s,color .15s}
.server-icon:hover{border-radius:14px;background:var(--hover);color:var(--text)}
.server-icon.active{border-radius:14px;background:var(--accent);color:var(--on-accent)}
.server-icon.active:before{content:"";position:absolute;left:-10px;width:3px;height:28px;background:var(--text);border-radius:4px}
.server-letter{font-size:20px;font-weight:700}
.rail-divider{width:28px;height:1px;background:var(--line)}
.rail-spacer{flex:1;min-height:12px}
.rail-caption{color:var(--muted);font-size:11px;line-height:1.9;letter-spacing:2px;text-align:center}
.rail-unread{position:absolute;right:-3px;bottom:-3px;background:var(--danger);border:3px solid var(--rail);border-radius:12px;padding:0 5px;font-size:10px;color:var(--rail)}
.channel-sidebar{display:flex;flex-direction:column;background:var(--sidebar);min-height:0;min-width:0;z-index:20}
.server-heading{display:flex;align-items:center;justify-content:space-between;flex-shrink:0;height:48px;width:100%;padding:0 16px;font-weight:700;font-size:15px;box-shadow:0 1px 2px rgba(0,0,0,.18)}
.server-heading:hover{background:var(--hover)}
.community-banner{position:relative;display:flex;gap:12px;align-items:center;height:86px;padding:16px;margin:12px 12px 4px;background:var(--rail);border-radius:5px;overflow:hidden}
.community-banner strong{position:relative;z-index:1;display:block;font-size:13px}
.community-banner div>span{position:relative;z-index:1;display:block;font-size:11px;color:var(--muted);margin-top:3px}
.banner-mark{font-size:24px;font-weight:800;color:var(--accent);z-index:1}
.banner-grid{position:absolute;right:-30px;bottom:-48px;transform:rotate(-25deg);width:135px;height:135px;border:1px solid var(--line);border-radius:24px;box-shadow:0 0 0 18px rgba(122,204,53,.04),0 0 0 36px rgba(122,204,53,.02)}
.sidebar-label{display:flex;align-items:center;justify-content:space-between;padding:5px 10px 0 20px;font-size:11px;color:var(--muted);font-weight:650;letter-spacing:.5px}
.sidebar-label>.icon-button{width:30px;height:30px}
.channels{flex:1;min-height:0;overflow:auto;padding:0 8px 16px;scrollbar-width:thin;scrollbar-color:var(--panel) transparent}
.loading-copy{padding:8px 12px;color:var(--muted);font-size:12px}
.channel-group{margin:14px 0 6px}
.channel-group-heading,.channel-group-head{display:flex;align-items:center;gap:4px;padding:7px 8px;font-size:11px;font-weight:650;color:var(--muted)}
.channel-group-heading button,.channel-group-head button{display:flex;align-items:center;color:inherit}
.channel-group-heading .icon-button{margin-left:auto;width:24px;height:24px}
.channel-item{display:flex;align-items:center;gap:8px;padding:7px 10px;width:100%;min-height:34px;border-radius:4px;color:var(--secondary);text-align:left;margin:2px 0;font-size:14px;line-height:20px}
.channel-item svg{color:var(--muted);flex-shrink:0}
.channel-item:hover{background:var(--hover);color:var(--text)}
.channel-item.active,.channel-item[aria-current="true"]{background:var(--panel);color:var(--text)}
.channel-item .channel-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1}
.channel-item>span:not(.avatar):first-of-type{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1}
.channel-item .channel-meta,.channel-unread{margin-left:auto;font-size:11px;color:var(--muted)}
.channel-item.unread{color:var(--text);font-weight:650}
.voice-people{padding-left:29px}
.voice-person{display:flex;align-items:center;gap:8px;padding:5px 8px;color:var(--secondary);font-size:12px}
.voice-person .avatar{width:24px;height:24px;font-size:11px}
.speaking .avatar,.avatar.speaking{box-shadow:0 0 0 2px var(--accent)}
.voice-dock{padding:10px 12px;border-top:1px solid var(--line);background:var(--rail)}
.voice-dock h3{font-size:12px;color:var(--success);margin:0 0 3px}
.voice-dock p{font-size:11px;color:var(--muted);margin:2px 0}
.voice-dock button{min-height:32px}
.voice-dock .voice-controls{display:flex;gap:6px;margin-top:8px}
.user-dock{display:flex;align-items:center;gap:4px;padding:8px;background:var(--rail);flex-shrink:0;min-height:58px}
.self-profile{display:flex;align-items:center;gap:8px;min-width:0;flex:1;text-align:left;padding:2px;border-radius:4px}
.self-profile:hover{background:var(--hover)}
.avatar,.message-avatar,.member-avatar{display:flex;align-items:center;justify-content:center;flex-shrink:0;width:32px;height:32px;border-radius:50%;background:var(--panel);color:var(--text);font-weight:600;font-size:13px;overflow:hidden}
.avatar img,.message-avatar img,.member-avatar img{width:100%;height:100%;object-fit:cover}
.self-info{min-width:0}
.self-info strong{display:block;font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.self-info small{display:block;font-size:10px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:88px}
.user-controls{display:flex;flex-shrink:0;gap:0}
.icon-button{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;flex-shrink:0;border-radius:4px;color:var(--secondary);padding:0;transition:background .15s,color .15s}
.icon-button:hover{background:var(--hover);color:var(--text)}
.icon-button[aria-pressed="true"],.icon-button.active{color:var(--accent);background:var(--panel)}
.icon-button.danger,.icon-button.muted{color:var(--danger)}
.user-controls .icon-button{width:28px;height:32px}
.chat-main{display:flex;flex-direction:column;min-width:0;min-height:0;background:var(--main)}
.channel-header{display:flex;align-items:center;gap:10px;padding:0 16px;min-height:48px;height:48px;flex-shrink:0;box-shadow:0 1px 2px rgba(0,0,0,.18);z-index:2}
.channel-header-icon{color:var(--muted);display:flex;align-items:center}
.channel-header h1{font-size:15px;font-weight:650;margin:0;white-space:nowrap;text-overflow:ellipsis;overflow:hidden;max-width:30%}
.header-divider{height:20px;width:1px;background:var(--line);flex-shrink:0}
.channel-topic{margin:0;color:var(--muted);font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}
.connection{font-size:10px;color:var(--muted);margin-left:auto;white-space:nowrap}
.connection.online,.connection.connected{color:var(--success)}
.connection.error,.connection.offline{color:var(--danger)}
.header-actions{display:flex;align-items:center;gap:4px;margin-left:4px}
.mobile-menu,.mobile-member-close{display:none}
.chat-body{overflow:auto;flex:1;min-height:0;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:var(--rail) transparent;scroll-padding-block:24px}
.messages{padding:16px 0 12px;min-height:100%}
.empty-state{padding:48px 32px 28px;color:var(--secondary);max-width:680px}
.empty-icon{display:flex!important;align-items:center;justify-content:center;width:68px;height:68px;border-radius:50%;background:var(--panel);color:var(--text);margin-bottom:16px}
.empty-state h2{font-size:25px;font-weight:700;line-height:1.4;color:var(--text);margin:0 0 8px}
.empty-state p{font-size:13px;color:var(--muted);margin:0;line-height:1.8}
.empty-state .primary{margin-top:16px}
.message{position:relative;display:flex;gap:14px;padding:8px 24px;margin-top:6px;min-width:0}
.message:hover{background:rgba(0,0,0,.06)}
.message-avatar{width:36px;height:36px;font-size:15px;margin-top:3px}
.message-main{flex:1;min-width:0}
.message-meta{display:flex;align-items:baseline;gap:9px}
.message-author{font-size:14px;font-weight:650;color:var(--text)}
.message-time{font-size:10px;color:var(--muted);font-weight:400}
.message-text{font-size:14px;line-height:1.65;white-space:pre-wrap;overflow-wrap:anywhere;color:var(--secondary);margin-top:2px}
.message-text a{color:var(--accent);text-decoration:underline;text-underline-offset:3px}
.message-text code{padding:2px 4px;background:var(--rail);border-radius:3px;font-size:12px}
.message-text blockquote{margin:8px 0;padding:2px 12px;border-left:3px solid var(--muted)}
.message-text pre{max-width:100%;overflow:auto;padding:12px;background:var(--rail);border-radius:4px}
.message-actions{display:flex;gap:1px;background:var(--sidebar);border:1px solid var(--line);border-radius:5px;padding:2px;position:absolute;right:16px;top:-14px;opacity:0;pointer-events:none;box-shadow:0 2px 8px rgba(0,0,0,.16)}
.message:hover .message-actions,.message:focus-within .message-actions{opacity:1;pointer-events:auto}
.message-actions .icon-button{width:28px;height:28px}
.message-reply{font-size:11px;color:var(--muted);border-left:2px solid var(--line);padding-left:8px;margin-bottom:5px;overflow:hidden;max-height:36px}
.message-attachments{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}
.message-attachments img{max-width:min(420px,100%);max-height:320px;border-radius:5px;object-fit:contain}
.file-card{display:flex;align-items:center;gap:12px;border:1px solid var(--line);background:var(--sidebar);padding:12px;border-radius:5px;max-width:100%;min-width:0}
.file-card span{overflow-wrap:anywhere}
.file-card small{display:block;color:var(--muted);font-size:11px}
.message-reactions{display:flex;gap:5px;flex-wrap:wrap;margin-top:6px}
.reaction{display:inline-flex;align-items:center;gap:5px;padding:2px 7px;min-height:26px;border:1px solid var(--line);border-radius:5px;background:var(--sidebar);font-size:12px}
.reaction.active,.reaction.selected{border-color:var(--accent);background:rgba(122,204,53,.1)}
.date-divider{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:10px;margin:18px 24px}
.date-divider:before,.date-divider:after{content:"";height:1px;background:var(--line);flex:1}
.system-message{font-size:12px;color:var(--muted);padding:8px 24px;text-align:center}
.composer-area{flex-shrink:0;padding:0 24px max(10px,env(safe-area-inset-bottom))}
.typing{height:18px;color:var(--muted);font-size:11px;margin:0 4px 4px}
.composer{display:flex;align-items:flex-end;gap:8px;background:var(--input);border-radius:6px;padding:6px 10px;min-height:48px;border:1px solid transparent}
.composer:focus-within{border-color:var(--line)}
.composer textarea{flex:1;min-width:0;max-height:160px;resize:none;border:0;outline:0!important;color:var(--text);background:transparent;font-size:14px;line-height:24px;padding:5px 0;scrollbar-width:thin}
.composer textarea::placeholder{color:var(--muted)}
.composer .icon-button{width:32px;height:34px}
.send-button{color:var(--accent)}
.composer-hint{font-size:10px;color:var(--muted);margin:5px 4px 0;text-align:right}
.reply-bar{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:7px 12px;background:var(--sidebar);border-radius:5px 5px 0 0;font-size:12px;color:var(--secondary)}
.reply-bar button{display:flex;align-items:center}
.attachment-queue{display:flex;align-items:center;gap:8px;padding:8px;background:var(--sidebar);overflow:auto}
.attachment-chip{border:1px solid var(--line);border-radius:5px;padding:8px;display:flex;gap:8px;font-size:12px;max-width:220px;overflow-wrap:anywhere}
.attachment-chip img{width:48px;height:48px;object-fit:cover;border-radius:3px}
.members-sidebar{background:var(--sidebar);display:flex;flex-direction:column;min-height:0;min-width:0}
.member-heading{display:flex;align-items:center;gap:7px;min-height:48px;padding:0 18px;font-size:12px;font-weight:650;color:var(--muted)}
.member-heading #memberCount{font-size:11px;font-weight:400}
.member-list{padding:16px 10px;overflow:auto;min-height:0;scrollbar-width:thin;scrollbar-color:var(--panel) transparent}
.member-group-title{font-size:11px;color:var(--muted);font-weight:650;letter-spacing:.3px;margin:6px 8px 10px}
.member{display:flex;align-items:center;gap:10px;padding:7px 8px;min-width:0;width:100%;text-align:left;border-radius:4px}
.member:hover{background:var(--hover)}
.member-avatar{position:relative;overflow:visible;width:30px;height:30px;font-size:12px}
.member-info{min-width:0}
.member-name{font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:block}
.member-status{font-size:10px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:block}
.member>.status-dot{position:static;flex-shrink:0;margin-left:auto}
.status-dot{position:absolute;width:10px;height:10px;bottom:-1px;right:-1px;background:var(--success);border-radius:50%;border:2px solid var(--sidebar)}
.status-dot.offline{background:var(--muted)}
.status-dot.dnd{background:var(--danger)}
.status-dot.idle{background:#e3bf68}
.screen-panel{padding:12px 18px;background:var(--rail);border-bottom:1px solid var(--line);flex-shrink:0;max-height:48vh;overflow:auto}
.screen-panel header{display:flex;align-items:center;justify-content:space-between;font-size:12px}
.screen-host{display:flex;gap:12px;flex-wrap:wrap;justify-content:center}
.screen-host video{width:100%;max-height:34vh;object-fit:contain;background:#111}
.screen-host .remote-media:not(.has-video){display:none}
.screen-tile{flex:1;min-width:160px;max-width:100%}
.audio-host{display:none}
.chat-dialog{padding:0;border:1px solid var(--line);border-radius:8px;background:var(--sidebar);color:var(--text);width:min(560px,calc(100vw - 32px));max-height:calc(100dvh - 40px);overflow:auto;box-shadow:0 16px 80px rgba(0,0,0,.4)}
.chat-dialog::backdrop{background:var(--scrim)}
.dialog-header{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:20px 24px 12px;position:sticky;top:0;background:var(--sidebar);z-index:1}
.dialog-header h2{font-size:18px;margin:0;font-weight:650}
.dialog-content{padding:8px 24px 24px}
.dialog-content p{color:var(--secondary);font-size:13px}
.dialog-content h3{font-size:13px;color:var(--text);margin:18px 0 10px}
.dialog-content .empty-state{padding:20px 0}
.dialog-content .empty-state h2{font-size:20px}
.field{display:block;margin:14px 0;color:var(--secondary);font-size:12px}
.field label,.field>span{display:block;margin-bottom:6px}
.field input,.field textarea,.field select,.dialog-content input:not([type="checkbox"]):not([type="radio"]):not([type="range"]),.dialog-content select,.dialog-content textarea{display:block;width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:4px;background:var(--rail);color:var(--text);min-height:40px}
.dialog-content textarea{resize:vertical;min-height:88px}
.dialog-content input[type="checkbox"],.dialog-content input[type="radio"],.dialog-content input[type="range"]{accent-color:var(--accent)}
.primary,.secondary-button,.danger-button,.dialog-content button:not(.icon-button):not(.channel-item):not(.member):not(.reaction):not(.emoji-cell){padding:8px 14px;min-height:36px;border-radius:4px;font-size:13px;background:var(--panel);color:var(--text)}
.primary,.dialog-content button.primary{background:var(--accent)!important;color:var(--on-accent)!important;font-weight:650}
.primary:hover{filter:brightness(1.06)}
.danger-button,.dialog-content button.danger{color:var(--danger);border:1px solid var(--danger)}
.muted{color:var(--muted)}
.success{color:var(--success)}
.danger{color:var(--danger)}
.settings-section{padding:12px 0;border-bottom:1px solid var(--line)}
.settings-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 0}
.settings-row small,.helper-text{display:block;font-size:11px;color:var(--muted)}
.settings-row select{width:auto!important}
.dialog-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:20px}
.menu-list{display:grid;gap:5px}
.menu-list button{display:flex;align-items:center;gap:10px;width:100%;text-align:left;background:transparent!important}
.menu-list button:hover{background:var(--hover)!important}
.emoji-grid{display:grid;grid-template-columns:repeat(8,1fr);gap:6px}
.emoji-cell{width:100%;height:40px;border-radius:5px;font-size:24px}
.emoji-cell:hover{background:var(--hover)}
.channel-line{display:flex;align-items:center;position:relative}
.channel-line .channel-item{padding-right:32px}
.channel-line>.icon-button{position:absolute;right:4px;opacity:0;width:26px;height:26px}
.channel-line:hover>.icon-button,.channel-line:focus-within>.icon-button{opacity:1}
.category-toggle{display:flex;align-items:center;gap:4px;font-size:11px;font-weight:650;padding:0;text-align:left}
.category-toggle[aria-expanded="false"] svg{transform:rotate(-90deg)}
.voice-person{width:calc(100% - 28px);margin-left:28px;text-align:left;border-radius:4px}
.voice-person:hover{background:var(--hover)}
.voice-person>span:not(.avatar){flex:1;overflow:hidden;text-overflow:ellipsis}
.sidebar-section-title{font-size:12px;font-weight:650;color:var(--muted);padding:16px 12px 8px}
.sidebar-hint{padding:12px;color:var(--muted);font-size:12px}
.sidebar-create{display:flex;width:100%;min-height:36px;align-items:center;padding:8px 12px;color:var(--muted);text-align:left;font-size:12px}
.sidebar-create:hover{background:var(--hover);color:var(--text)}
.unread-dot{width:7px;height:7px;background:var(--text);border-radius:50%;flex-shrink:0;margin-left:auto}
.count-badge{min-width:18px;padding:0 5px;background:var(--danger);color:var(--rail);font-size:10px;border-radius:12px;margin-left:auto}
.member-group-label{font-size:11px;color:var(--muted);font-weight:650;margin:6px 8px 10px}
.member-group-label:not(:first-child){margin-top:20px}
.role-label{display:inline-flex;align-items:center;margin-left:6px;padding:0 4px;background:var(--panel);font-size:9px;line-height:16px;vertical-align:middle;color:var(--secondary);border-radius:3px}
.channel-welcome{padding:32px 24px 12px;max-width:700px}
.welcome-icon{display:flex;width:64px;height:64px;align-items:center;justify-content:center;border-radius:50%;background:var(--panel);color:var(--text);margin-bottom:16px}
.channel-welcome h2{font-size:26px;line-height:1.4;margin:0 0 8px}
.channel-welcome p{font-size:13px;color:var(--muted);line-height:1.8;margin:0}
.history-button{display:block;padding:7px 12px;margin:14px auto;color:var(--muted);font-size:11px;border:1px solid var(--line);border-radius:4px}
.history-button:hover{background:var(--panel);color:var(--text)}
.message-author{padding:0;text-align:left}
.message-author:hover{text-decoration:underline}
.message.compact{margin-top:0;padding-block:3px}
.message.compact .message-avatar{width:24px;height:24px;font-size:11px}
.message.compact .message-text{font-size:13px;line-height:1.5}
.message-pinned{font-size:9px;color:var(--success);border:1px solid var(--line);padding:0 4px;border-radius:3px}
.message.highlight{background:rgba(122,204,53,.14);box-shadow:inset 3px 0 var(--accent)}
.edited{font-size:10px;color:var(--muted);margin-left:4px}
.file-attachment{display:flex;align-items:center;gap:12px;max-width:100%;padding:12px;border:1px solid var(--line);background:var(--sidebar);border-radius:5px;color:var(--secondary)}
.file-attachment>span{overflow-wrap:anywhere;min-width:0}
.file-attachment small{display:block;font-size:11px;color:var(--muted)}
.queued-file{display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:4px;padding:6px;max-width:240px;font-size:12px}
.queued-file>span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}
.voice-connection-label{display:flex;align-items:center;gap:6px;color:var(--success);font-weight:650;font-size:12px}
.voice-connection-name{font-size:11px;color:var(--muted);padding:2px 0 8px 22px}
.voice-dock-actions{display:flex;gap:12px}
.voice-room-view{padding:36px 24px;display:flex;flex-direction:column;align-items:center}
.voice-room-heading{text-align:center;color:var(--secondary);display:flex;flex-direction:column;align-items:center}
.voice-room-heading h2{font-size:25px;color:var(--text);margin:12px 0 4px}
.voice-room-heading p,.voice-hint{font-size:12px;color:var(--muted)}
.voice-member-grid{display:flex;justify-content:center;gap:16px;flex-wrap:wrap;max-width:740px;margin:24px 0;min-height:100px}
.voice-member-card{display:flex;flex-direction:column;align-items:center;justify-content:center;width:142px;min-height:140px;gap:10px;background:var(--sidebar);border:1px solid var(--line);border-radius:8px;padding:20px 12px}
.voice-avatar{display:flex;align-items:center;justify-content:center;width:56px;height:56px;flex-shrink:0;background:var(--panel);color:var(--text);font-size:22px;font-weight:650;border-radius:50%;overflow:hidden}
.voice-avatar img{width:100%;height:100%;object-fit:cover}
.voice-member-card.speaking .voice-avatar{box-shadow:0 0 0 3px var(--accent)}
.voice-member-card>b{font-size:13px;max-width:100%;overflow:hidden;text-overflow:ellipsis}
.voice-member-card>span:last-child{font-size:10px;color:var(--muted)}
.voice-room-actions{display:flex;gap:10px}
.voice-room-actions button{min-height:40px;padding:8px 20px;border-radius:4px}
.voice-room-actions button.danger{border:1px solid var(--danger);color:var(--danger)}
.voice-hint{text-align:center;margin-top:20px}
.profile-heading{display:flex;align-items:center;gap:14px;margin-bottom:14px}
.profile-heading .avatar{width:56px;height:56px;font-size:24px}
.profile-heading h3{font-size:18px;margin:0}
.profile-heading small{font-size:11px;color:var(--muted)}
.profile-card{display:flex;flex-direction:column;gap:10px}
.profile-card>.avatar{width:64px;height:64px;font-size:24px}
.profile-card h3{font-size:20px;margin:2px 0}
.profile-card p{margin:0;color:var(--secondary);line-height:1.8}
.profile-card button{align-self:flex-start;margin-right:6px}
.dialog-toolbar{display:flex;justify-content:flex-end;margin-bottom:12px}
.emoji-settings{margin-top:14px}
.message-image{display:block;border:1px solid var(--line)}
.form-error{color:var(--danger)!important}
.check-field{display:flex;align-items:center;gap:9px;font-size:12px;color:var(--secondary);padding:9px 0}
.check-field input{width:16px;height:16px;flex-shrink:0}
.server-menu-options,.status-options{display:grid;gap:6px}
.server-menu-options>button{background:transparent!important;text-align:left;display:flex;align-items:center;gap:10px}
.server-menu-options>button:hover{background:var(--hover)!important}
.emoji-choice{height:44px;display:flex;align-items:center;justify-content:center;border-radius:4px;font-size:25px!important;padding:0!important;background:transparent!important}
.emoji-choice:hover{background:var(--hover)!important}
.emoji-choice img,.custom-emoji{max-width:32px;max-height:32px;object-fit:contain}
.poll{padding:12px;border:1px solid var(--line);background:var(--sidebar);border-radius:5px;margin-top:10px}
.poll>b{display:block;margin-bottom:8px;font-size:13px}
.poll button{display:flex;justify-content:space-between;align-items:center;gap:12px;width:100%;padding:7px 10px;border:1px solid var(--line);border-radius:4px;margin:5px 0;text-align:left}
.poll button:hover{border-color:var(--accent)}
.posts-header{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;gap:16px}
.posts-header h2{font-size:21px;margin:0}
.post-card{display:block;width:calc(100% - 48px);margin:12px 24px;padding:16px;text-align:left;background:var(--sidebar)}
.post-card:hover{background:var(--panel)}
.post-card p{font-size:13px;color:var(--secondary);margin:6px 0}
.post-card small{font-size:11px;color:var(--muted)}
.post-detail{color:var(--secondary);font-size:14px;line-height:1.7;overflow-wrap:anywhere}
.post-detail>small{display:block;font-size:11px;color:var(--muted);margin-top:12px}
.post-replies{margin:18px -12px}
.post-replies .message{padding:10px 12px}
.search-result{display:block;width:100%;text-align:left}
.search-result small{display:block;color:var(--muted);font-size:10px;margin-top:4px}
.chat-body.drag-active{outline:2px dashed var(--accent);outline-offset:-8px;background:rgba(122,204,53,.06)}
.search-result,.pin-card,.post-card{padding:12px;border:1px solid var(--line);border-radius:5px;margin-top:10px}
.search-result p,.pin-card p{white-space:pre-wrap;overflow-wrap:anywhere}
.post-card h3{margin:0 0 5px}
.chat-toast{position:fixed;bottom:max(24px,env(safe-area-inset-bottom));left:50%;transform:translateX(-50%);background:var(--rail);color:var(--text);border:1px solid var(--line);border-radius:6px;padding:12px 18px;font-size:13px;max-width:calc(100vw - 32px);z-index:80;box-shadow:0 8px 32px rgba(0,0,0,.24)}
.auth-gate{position:fixed;inset:48px 0 0 var(--rail-width);z-index:25;display:flex;align-items:center;justify-content:center;background:var(--scrim);padding:24px}
.auth-gate-card{width:360px;max-width:100%;text-align:center;padding:32px;background:var(--sidebar);border:1px solid var(--line);border-radius:8px;box-shadow:0 12px 48px rgba(0,0,0,.2)}
.gate-icon{display:flex!important;justify-content:center;color:var(--accent)}
.auth-gate-card h2{font-size:21px;margin:18px 0 8px}
.auth-gate-card p{font-size:13px;color:var(--muted);line-height:1.8;margin:0 0 22px}
.auth-gate-card>.primary{width:100%;min-height:42px}
.auth-gate-card>a{display:block;font-size:12px;color:var(--muted);margin-top:18px}
.drawer-overlay{position:fixed;inset:0;background:var(--scrim);z-index:19}
/* Retain the shared login mechanism, while keeping its visual surface in chat. */
.chat-app .auth-overlay{z-index:100;background:var(--scrim)}
.chat-app .auth-card{background:var(--sidebar);color:var(--text);border:1px solid var(--line);border-radius:8px;box-shadow:0 16px 80px rgba(0,0,0,.35);font-family:inherit}
.chat-app .auth-title{color:var(--text)}
.chat-app .auth-sub,.chat-app .auth-field label{color:var(--secondary)}
.chat-app .auth-field input{background:var(--rail);border-color:var(--line);color:var(--text);border-radius:4px}
.chat-app .auth-submit{background:var(--accent);color:var(--on-accent);border-radius:4px}
.chat-app .auth-tabs{background:var(--rail)}
.chat-app .auth-tab{color:var(--muted)}
.chat-app .auth-tab.active{background:var(--panel);color:var(--text)}
.chat-app .auth-close{color:var(--secondary)}
.chat-app .auth-error{color:var(--danger)}
.chat-app .auth-toast{background:var(--rail);border:1px solid var(--line);color:var(--text)}
@media(min-width:961px){.chat-shell.members-hidden,.chat-shell:has(#members[hidden]),.chat-shell:has(#members.collapsed){grid-template-columns:var(--rail-width) var(--sidebar-width) minmax(0,1fr)}.members-hidden .members-sidebar,.members-sidebar.collapsed{display:none}}
@media(max-width:1100px){.channel-topic{display:none}.header-divider{display:none}.channel-header{gap:8px;padding:0 12px}}
@media(max-width:960px){
  .chat-shell{grid-template-columns:var(--rail-width) var(--sidebar-width) minmax(0,1fr)}
  .members-sidebar{position:fixed;right:0;top:0;bottom:0;width:240px;z-index:30;transform:translateX(100%);transition:transform .18s ease}
  .members-sidebar.open,body.members-open .members-sidebar{transform:translateX(0)}
  .mobile-member-close{display:inline-flex;margin-left:auto}
  .connection{display:none}.channel-header h1{max-width:none;flex:1}
}
@media(max-width:680px){
  :root{--rail-width:56px}
  .chat-shell{grid-template-columns:minmax(0,1fr)}
  .server-rail{position:fixed;left:0;top:0;bottom:0;width:56px;z-index:31;transform:translateX(-320px);transition:transform .18s ease}
  .channel-sidebar{position:fixed;left:56px;top:0;bottom:0;width:264px;z-index:30;transform:translateX(-320px);transition:transform .18s ease;padding-bottom:env(safe-area-inset-bottom)}
  .channel-sidebar.open,body.sidebar-open .channel-sidebar{transform:translateX(0)}
  body.sidebar-open .server-rail,body:has(.channel-sidebar.open) .server-rail{transform:translateX(0)}
  .mobile-menu{display:inline-flex}
  .channel-header{height:56px;min-height:56px;padding:0 6px;gap:4px;padding-top:env(safe-area-inset-top)}
  .channel-header h1{max-width:calc(100vw - 226px);font-size:14px}
  .channel-header .icon-button,.composer .icon-button,.member-heading .icon-button,.dialog-header .icon-button{width:44px;height:44px}
  .channel-header-icon{display:none}
  .header-actions{gap:0;margin:0}
  .composer-area{padding:0 12px max(8px,env(safe-area-inset-bottom))}
  .composer{gap:0;padding:4px}
  .composer textarea{font-size:16px;line-height:24px;padding:10px 3px;min-height:44px}
  .composer-hint{display:none}
  .typing{height:18px;margin-bottom:2px}
  .message{padding:9px 14px;gap:10px}
  .message-avatar{width:32px;height:32px}
  .message-text{font-size:14px}
  .message-actions{position:static;opacity:1;pointer-events:auto;background:transparent;border:0;box-shadow:none;justify-content:flex-end;margin:4px 0 0;padding:0}
  .message-actions .icon-button{width:44px;height:44px}
  .message{flex-wrap:wrap}.message>.message-actions{margin-left:42px;width:calc(100% - 42px)}
  .empty-state{padding:38px 20px 20px}.empty-state h2{font-size:23px}
  .members-sidebar{width:min(280px,calc(100vw - 44px))}
  .member{min-height:48px}
  .channel-item{min-height:44px}
  .channel-line>.icon-button{width:32px;height:44px;opacity:1}
  .channel-line .channel-item{padding-right:38px}
  .voice-person{min-height:44px}
  .channel-welcome{padding:28px 18px 12px}.channel-welcome h2{font-size:23px}
  .voice-room-view{padding:28px 16px}
  .voice-member-card{width:calc(50% - 8px)}
  .voice-room-actions button{min-height:44px}
  .voice-hint{font-size:11px}
  .user-dock{min-height:72px;padding:8px}
  .user-controls .icon-button{width:40px;height:44px}
  .self-info small{max-width:92px;font-size:11px}
  .sidebar-label .icon-button{width:44px;height:44px}
  .server-heading{height:56px}
  .auth-gate{inset:56px 0 0}
  .chat-dialog{max-height:calc(100dvh - 24px);width:calc(100vw - 24px)}
  .dialog-header{padding:14px 16px 8px}
  .dialog-content{padding:6px 16px 20px}
  .dialog-content button:not(.icon-button):not(.channel-item):not(.member):not(.reaction):not(.emoji-cell),.primary{min-height:44px}
  .emoji-grid{grid-template-columns:repeat(6,1fr)}
  .emoji-cell{height:44px}
  .screen-panel{padding:8px 12px}
}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition:none!important;animation:none!important;scroll-behavior:auto!important}}
.chat-app .auth-float{display:none!important}